CN105397005B

CN105397005B - sucker rod full-automatic forging production line

Info

Publication number: CN105397005B
Application number: CN201510979411.4A
Authority: CN
Inventors: 朱彤; 刘世辰; 刘于康
Original assignee: Deyang Zhonglian Machinery Manufacturing Co Ltd
Current assignee: Deyang Zhonglian Machinery Manufacturing Co Ltd
Priority date: 2015-12-24
Filing date: 2015-12-24
Publication date: 2017-11-10
Anticipated expiration: 2035-12-24
Also published as: CN105397005A

Abstract

The present invention relates to machining equipment and technical field of automation,More particularly to sucker rod Full-automatic forging production line,Including machine driving heating system,Pneumatic system,Lubricating system and control unit,The control unit controls the pneumatic system to provide power for the machine driving heating system,The control unit controls the lubricating system to provide lubrication for the machine driving heating system,Whole production line realizes Automatic Control by control unit,During production,Only need to begin place into bar in production line by field personnel,Sucker rod finished product is shifted in the end of production line,Without artificial lift to move bar in production process,Realize the full-automatic operation of production process,Man power and material is saved,Realize the full-automatic production of pumping rod forging production line,It is relatively low to solve existing pumping rod forging production line automation degree,Manpower and materials expend larger technical problem,Provide a kind of sucker rod Full-automatic forging production line.

Description

Sucker rod Full-automatic forging production line

Technical field

The present invention relates to machining equipment and technical field of automation, more particularly to sucker rod Full-automatic forging produces Line.

Background technology

Oil is the blood of world industry, and the pillar energy that World Economics develops rapidly, with the hair of modern industry Exhibition, the demand of oil is increasing, and oil exploitation technology obtains universal raising also with the development of modernization, exploits oil The automaticity of plant equipment also obtain different degrees of raising.

Sucker rod is the slender rod piece for being used to recover the oil in rod-pumped well, connects polished rod on it, under connect oil well pump, play passing power Effect, sucker rod both ends be abnormity connecting portion, the special-shaped connecting portion mainly realized by forging mode, In forging, it is necessary to be heated to bar both ends to forge required higher temperature in advance, it is re-fed into forging equipment and is forged Jumping-up is made, during traditional pumping rod forging production line forging sucker rod, is generally lifted bar by field personnel Enter in heating furnace and heated, whether the temperature needed for forging is reached by artificial judgment heating, then be up to temperature needed for forging and stamping The bar of degree lifts the forging and stamping jumping-up that both ends are carried out in forging equipment, it is necessary to more live work in whole production process Make personnel to carry out the lift to move of bar, judge whether the bar by forging meets the requirements by more experienced staff, expend Substantial amounts of manpower, and when staff's lift to move high temperature bar, can be influenceed by high temperature heat radiation, there is certain danger, Healthy hidden danger is caused, simultaneously as sucker rod end is polymorphic structure, whether reaches qualified by the connecting portion of artificial judgment abnormity Standard, product quality can not be ensured, higher is required to the specialty of staff, is also easy to produce waste product, product qualification rate is low, holds Easily cause wastage of material, wasting manpower and material resources.

In summary, need badly at present and want a kind of technical scheme, solve existing pumping rod forging production line automation degree compared with Low, manpower and materials expend the defects of larger.

The content of the invention

It is an object of the invention to overcome existing pumping rod forging production line automation degree relatively low, manpower and materials expend compared with A kind of the defects of big, there is provided sucker rod Full-automatic forging production line.

To achieve these goals, the technical scheme that the application uses for：

Sucker rod Full-automatic forging production line, including machine driving heating system, pneumatic system, lubricating system and control unit Part, the machine driving heating system are used to shifting bar, heated and being forged and pressed jumping-up, the control unit respectively with gas Dynamic system and lubricating system electrical connection, the pneumatic system and lubricating system are connected with the machine driving heating system respectively, The control unit controls the pneumatic system to provide power for the machine driving heating system, and the control unit controls institute State lubricating system and provide lubrication for the machine driving heating system.It is the machine that the control unit, which controls the pneumatic system, Tool drive heating system provides power, realizes the mechanical automation of machine driving heating system, described in the control unit control Lubricating system provides lubrication for the machine driving heating system, realizes the lubrication automation of whole production line, quantitatively pinpoints The lubricants capacity of lubricant housings needed for offer, make lubricant effect preferable, and avoid lubricating oil from wasting, during production, it is only necessary to by existing Field staff begins place into bar in production line, and sucker rod finished product is shifted in the end of production line, need not in production process Artificial lift to move bar, realizes the full-automatic operation of production process, has saved man power and material, realizes pumping rod forging production The full-automatic production of line.

As the preferred scheme of the application, the machine driving heating system includes stock shelf, Furnace-front mechanical hand, intermediate frequency and added Manipulator, forging press, cooling cold bed and finished product bin, the stock shelf, Furnace-front mechanical hand, intermediate frequency after heat transfer apparatus, stove Manipulator, forging press, cooling cold bed and finished product bin are sequentially connected after heat transfer device, stove.The Furnace-front mechanical hand will Bar on stock shelf is sent into heating in medium frequency transmitting device, and manipulator exports the heating in medium frequency transmitting device after the stove Bar is sent into forging press and forged and pressed, and the finished product bin collects the finished product after forging and stamping, after Furnace-front mechanical hand and stove Manipulator carries out the transhipment of bar, and the movement of manipulator after the Furnace-front mechanical hand and stove is controlled by control unit, realizes oil pumping The transfer of bar forging line bar and forging and stamping jumping-up automatic control.

As the preferred scheme of the application, the stock shelf includes piling up platform, end detection means and at least one point Expect device, the platform of piling up is the frame structure that shaped steel and steel plate combination weld, and the feeding-distribution device is mutual with piling up platform Connection, the end detection means are arranged at feeding-distribution device side, and the feeding-distribution device and end detection means are with pneumatic System connection.Drive feeding-distribution device to move the bar piled up on platform by root by pneumatic system, end is driven by pneumatic system Detection means is moved, and bar end is accurately detected, realizes that automatically moving for bar is accurately detected with end on stock shelf, During work, only need field personnel to be lifted into bar by crane gear and pile up on platform, and by rod on platform is piled up Material is tentatively tiled, and obvious undesirable bar is filtered out, it is not necessary to artificial lift to move bar, reduces bar carrying During manpower and materials consuming, while by control unit control pneumatic system drive feeding-distribution device by bar by root be sent into end Portion's detection means is detected, and detection is more accurate, and the bar ensured into forging line meets production requirement, realizes production Line is fed and the Automatic Control of detection process.

As the preferred scheme of the application, the feeding-distribution device includes base, tripper, collects flitch and be arranged at collection flitch On obstruction plate, the collection flitch and tripper may be contained within base, and the collection flitch is against piling up platform, the tripper It is arranged at below collection flitch, it is described to integrate at the top of flitch as inclined plane, formed and spread between the inclined plane and obstruction plate at the top of collection flitch Expect gap.By being arranged on collection flitch and stopping plate shape into stone gap, the bar for collecting flitch will be rolled into by root from piling up platform Arrangement is stopped on collection flitch top droop face, enters next procedure by root pushing tow bar by tripper, make bar by piece-root grafting by Jumping-up is forged and pressed, ensures being normally carried out for processing.

As the preferred scheme of the application, lug boss is provided with the collection flitch, the lug boss stops bar Collect at the top of flitch.Bar is stopped in stone gap by the lug boss being arranged on collection flitch, by tripper by bar list Root shifts, and bar is detected and forged and pressed jumping-up by end by piece-root grafting, ensures being normally carried out for processing, and need not be artificial Stone, automaticity are higher.

As the preferred scheme of the application, first rotating shaft is additionally provided with the base, the tripper is around first rotating shaft Rotate, the tripper is connected with pneumatic system.Control tripper to be rotated around first rotating shaft by pneumatic system, realize to sub-material The control of device, the bar collected on flitch is transferred to by end detection means by root pushing tow by the movement of tripper, it is not necessary to people Work lift to move, realize the Automatic Control of bar transfer.

As the preferred scheme of the application, the end detection means includes end detector and at least one location division Part, the end detector include detection cup and drive cylinder, the drive cylinder be connected with pneumatic system, it is described detect cup and Drive cylinder is oppositely arranged on base.By positioning element by bar transfer to setting position, bar is promoted by drive cylinder Into detection cup, when bar smoothly enters detection cup, then bar end is qualified, detects cup when bar can not smoothly enter, then rod Expect that end is unqualified, it is not necessary to it is artificial to carry out bar end detection, make detection more accurate, ensure the rod into subsequent processing operations Material end meets production requirement, avoids wasting operation resource.

As the preferred scheme of the application, the positioning element includes release board and is arranged at spacing recessed at the top of release board Groove, the release board are connected by the second rotating shaft with base, the release board can around the second axis of rotation, second rotating shaft with Control unit electrically connects.The rotation of the second rotating shaft is controlled by control unit, and then drives release board around the second axis of rotation, if Put and be only capable of accommodating single bar in the limited impression at the top of release board, make an end detection means piece bar of detection every time, protect The accuracy of detection is demonstrate,proved, after detection is completed, the second axis of rotation is controlled by control unit, drives release board around the second rotating shaft It is corresponding to rotate, bar is sent into next procedure.

As the preferred scheme of the application, the base bottom is provided with reject chute, and the reject chute is located under release board Side.When end, detector detects that bar end is undesirable, the direct releasing parts of release board, underproof bar is direct Reject chute is fallen into, waste material is uniformly collected by reject chute and is handled, is economized on resources, meanwhile, ensure into forging device Bar meets the requirements, and avoids the wasting of resources caused by detecting inaccurately, detector detects that bar end meets when end It is required that when, the second axis of rotation, drive release board around the second axis of rotation by bar transfer to setting position, road work under being sent into Sequence.

As the preferred scheme of the application, the heating in medium frequency transmitting device includes intermediate-frequency heating furnace and transmitting device, institute State intermediate-frequency heating furnace and be arranged at transmitting device side, the import of the intermediate-frequency heating furnace is provided with Furnace-front mechanical hand, and outlet is set There is manipulator after stove, the bar in Furnace-front mechanical hand is sent into intermediate-frequency heating furnace by root and heated by the transmitting device, and will Bar after heating is sent into manipulator after stove, and the bar transfer after heating is entered into forging press by manipulator after stove.Pass through transmission The bar that need to be heated is sent into intermediate-frequency heating furnace by device, then the bar after heating is taken out into intermediate-frequency heating furnace, whole production process Power is provided by control unit control pneumatic system, automaticity is higher, it is not necessary to it is artificial to carry out bar lift to move, reduce manpower Expend, avoid field personnel from being influenceed by high temperature heat radiation.

As the preferred scheme of the application, the transmitting device includes chain conveyor, and the chain conveyor is connected with Servomotor, the rotation of the Serve Motor Control link belt, the servomotor are connected with control unit.Pass through chain type Bar is delivered to intermediate-frequency heating furnace by conveyer belt, by the translational speed of Serve Motor Control conveyer belt, will need what is heated by root Bar is conveyed into intermediate-frequency heating furnace, is arranged by root, is made have equi-spaced apart between every two bars, is ensured to be sent into heating in medium frequency Bar in stove is all fully heated, and is advantageous to the progress of swaging operation, ensures being smoothed out for follow-up forging and stamping jumping-up.

As the preferred scheme of the application, the chain delivery, which takes, is provided with some boss, between each two boss Interval can fix single bar.Some boss being fixedly connected are taken by chain delivery, what bar can relatively be stablized passes with chain type Send the transmission of band and move, avoid producing on linked transmission band because of bar and slide and more bars are separated by too closely, influence to add Thermal effect, it is further ensured that the bar being sent into intermediate-frequency heating furnace is fully heated, and the same of more bars can be realized Shi Jiare.

As the preferred scheme of the application, the intermediate-frequency heating furnace includes import, outlet and heating region, the heating zone The heating coil of some autonomous workings is provided with domain, the heating coil is connected with control unit.By setting some independences The heating coil of work, adaptable heating coil can be set according to the specifications and models of bar and be operated, there is provided different adds Hot temperature, heating in medium frequency transmitting device is set to meet the bar heating of different size, accommodation is wider, and reduces energy consumption.

As the preferred scheme of the application, the transmitting device also includes grip module, and the grip module includes charging Clamp and discharging clamp, the charging clamp are arranged at the import of intermediate-frequency heating furnace, and the discharging clamp is arranged at heating in medium frequency The outlet of stove, the charging clamp and discharging clamp are connected with pneumatic system.Can be by linked transmission by the charging clamp The bar that band is sent pinches the heating region into intermediate-frequency heating furnace, the bar after heating can be sent into stove by the discharging clamp Manipulator afterwards, the bar after heating is sent into forging press by manipulator after stove, overall process realizes machinery certainly by pneumatic system It is dynamic to be turned into industry, it is not necessary to the artificial carrying transfer for carrying out bar, to avoid being warmed spoke by height during staff's lift to move high temperature bar The influence penetrated, at the same feed clamp and discharging clamp be connected with pneumatic system, can constant duration work, it is ensured that entrance forge and press There is distance at equal intervals between every two bars of device, ensure being normally carried out for forging and stamping work.

As the preferred scheme of the application, the charging clamp and the clamp that discharges include the clamp assembly being connected with each other and Moving parts, described clamp assembly are connected with pneumatic system, and the moving parts includes bearing and track, and described clamp assembly is set It is placed on bearing, the bearing track-movable.Clipping operation to bar is realized by a clamp assembly, can be clamped different straight The bar of footpath specification, heating in medium frequency transmitting device is adapted to the bar heat transfer of different size, a clamp assembly is arranged at On the bearing of track-movable, the movement of bearing is controlled by pneumatic system, realizes the Automated condtrol of a clamp assembly, further Reduce manpower consumption.

As the preferred scheme of the application, the heating in medium frequency outlet of still is provided with temperature sensor, the TEMP Device is connected with control unit, and the temperature sensor detection bar end region temperature is compared with the preset temperature in control unit Compared with.By temperature sensor, can more accurately measure the end region temperature of the bar after heating, by with it is default in control unit Temperature is compared, and the end region temperature for ensureing to be sent into the bar of forging press is not less than preset temperature, is advantageous to forging and stamping process Be smoothed out.

As the preferred scheme of the application, low temperature material accumulator tank is provided with below the outlet of the intermediate-frequency heating furnace.Work as temperature When the temperature that degree sensor detects is less than preset temperature, bar enters in low temperature material accumulator tank, is uniformly handled, works as detection To temperature reach preset temperature when, bar is sent into manipulator after stove by discharging clamp, and bar is sent into by manipulator after the stove Forging press, the bar ensured into forging press all reach preset temperature, ensure being smoothed out for forging and stamping process.

As the preferred scheme of the application, the forging press includes horizontal forging and upsetting machine and forging machinery hand, the forging machinery Hand is connected with pneumatic system, and the horizontal forging and upsetting machine is connected with lubricating system, the movement of the pneumatic system controlled forge process manipulator, will Bar after stove in manipulator is sent into horizontal forging and upsetting machine by root and forged and pressed, and the lubricating system carries out phase to each rotary part of horizontal forging and upsetting machine The lubrication answered.Forging to bar end is realized by the horizontal forging and upsetting machine controlled by pneumatic system, forms sucker rod both ends Special-shaped end processing, lubricating system are lubricated processing to horizontal forging and upsetting machine portion requiring lubrication in good time, ensure the smooth of forging Carry out, further improve the automaticity of production line.

As the preferred scheme of the application, the forging machinery hand is connected with upsetting part, and the upsetting part includes system Device, clutch and sliding block are moved, die holder is provided with the sliding block, upsetting die, the upsetting die is installed on the die holder It is engaged with sucker rod finished end, the brake and clutch electrically connect with control unit respectively, the control unit control Brake processed and clutch engagement work, move back and forth slide.Pass through control unit control brake and clutch engagement work Make, control the movement of upsetting part and static, realize upsetting processing of the upsetting die to bar end, forging process passes through control Part realizes automatic control, makes upsetting process automaticity of the production line to bar higher.

As the preferred scheme of the application, the horizontal forging and upsetting machine also includes clamping part, and the clamping part is arranged at base On, horizontal forging and upsetting machine is opposite in, the clamping part includes pinch wheels and clamp linkage, and the pinch wheels are arranged on base, described Clamp linkage is connected with pneumatic system, and the pneumatic system control clamp linkage clamps bar, ensures consolidating for upsetting process bar Fixed and rotation.Bar is pressed in pinch wheels by the clamp linkage, bar is fixed, ensures the process of forging and stamping jumping-up It is smoothed out, in order to ensure the normal process of the special-shaped connecting portion of sucker rod end, bar needs rotation one in forging process Fixed angle, when needing to rotate, clamp linkage unclamps bar, and pinch wheels rotate, and drive bar to rotate corresponding angle, clamp Connecting rod clamps bar again, and upset section continues to carry out forging and stamping jumping-up to bar end, and overall process is controlled by pneumatic system, enters one Step makes forging and stamping upsetting process automaticity higher.

As the preferred scheme of the application, in addition to conveyer belt, some grooves, the conveying are provided with the conveyer belt Band connection has stepper motor, and the stepper motor is connected with control unit, the rotating speed of control unit control stepper motor and Corner.Bar is limited in groove by the groove on conveyer belt, is not easy arbitrarily to roll, stepper motor is controlled by control unit Rotating speed, the displacement of conveyer belt is adjusted according to stepper motor rotating speed set in advance and rotational angle, realizes and bar is moved The control of dynamic speed and rotational angle, realize the Automated condtrol of movement and rotation of the bar in forging process.

As the preferred scheme of the application, in addition to safety guard, the safety guard includes alarm assemblies And temperature measurement component, the alarm assemblies and temperature measurement component are connected with control unit respectively, the alarm assemblies and pneumatic system, profit Sliding system is connected with each machine driving position, and the temperature measurement component is connected with die holder, detects die holder temperature.The alarm assemblies Monitor pneumatic system, lubricating system and the working condition at each mechanical rotation position.By setting safeguard protection to fill on a production line Put, monitor the working condition of each set-point, when pneumatic system, lubricating system or each machine driving position are broken down, alarm group Part Realtime Alerts, by control unit pause production line work, continue normal operation after fixing a breakdown, meanwhile, set on die holder Temperature measurement component is put, the temperature of forge die is monitored in time, avoids forge die from producing high temperature in upsetting process is forged and pressed and influence Crudy, ensure being normally carried out for forging and stamping upsetting process.

As the preferred scheme of the application, the cooling cold bed includes at least two groups of conveyer belts, is transmitted at least described in two groups With arranged in parallel on base, the conveyer belt connects with finished product bin.Exported in horizontal forging and upsetting machine and conveyer belt is set, for inciting somebody to action Through forging and stamping jumping-up after sucker rod forging be transported in finished product bin, due to temperature of the forging after forging and pressing jumping-up compared with Height, up to 900 DEG C, if being directly entered finished product bin, easily there is deformation of colliding with, influence sucker rod final product quality, pass through The slow conveying of conveyer belt, sucker rod forging temperature is set gradually to reduce, the sucker rod forging ensured into finished product bin is not easy out Now collide with deformation, ensure sucker rod final product quality.

As the preferred scheme of the application, the conveyer belt is connected with drive device, the drive device and pneumatic system Connection, the drive device drive conveyer belt to rotate.Drive device is controlled by control unit, conveyer belt is controlled by drive device The speed of service, control bar cooling cold bed on translational speed, ensure by cooling cold bed after sucker rod forging it is equal Reach suitable temperature, be not easy to be deformed because of colliding with, be further ensured that sucker rod final product quality.

As the preferred scheme of the application, some projections are provided with the conveyer belt, between projection described in each two Interval can fix single bar.By some projections being fixedly connected on conveyer belt, the sucker rod after forging and stamping jumping-up is forged What part can relatively be stablized moves with the transmission of conveyer belt, avoids sliding and more high temperature bars because bar produces on the belt It is separated by too near generation adhesion, is further ensured that sucker rod final product quality.

As the preferred scheme of the application, the conveyer belt both sides are provided with heat sink, and the heat sink includes phase Intercommunicated blower fan and airduct.Airduct by being arranged at conveyer belt both sides concentrates the sucker rod forging after forging and stamping jumping-up Both ends carry out cooling processing, accelerate sucker rod end temperature to reduce, are further ensured that the sucker rod forging into finished product bin It is not easy to be deformed because colliding with, ensures sucker rod final product quality.

As the preferred scheme of the application, in addition to transmission manipulator, the transmission manipulator is connected by rotating shaft and base Connect, the rotating shaft is connected with pneumatic system, and the transmission manipulator can rotate around the axis, and the transmission manipulator is defeated by horizontal forging and upsetting machine The bar gone out is transferred on conveyer belt.Bar is carried out from horizontal forging and upsetting machine to the transfer of cooling cold bed, by pneumatic by transmission manipulator System provides power for transmission manipulator, realizes bar from horizontal forging and upsetting machine to the full-automatic transfer of cooling cold bed, it is not necessary to artificial Lift to move, staff is avoided to be influenceed by high temperature heat radiation.

As the preferred scheme of the application, the finished product bin includes support frame, finished product collecting tank and stock stop, institute State finished product collecting tank and stock stop may be contained within support frame, the support frame is shaped steel and the frame of steel plate combination welding Frame structure, the support frame are connected with cooling cold bed by the connection flat board being obliquely installed.Oil pumping after the cold bed that cools Bar accelerates to tumble into the finished product collecting tank set on the support frame by the connection flat board being obliquely installed, and is collected by finished product Groove collects a number of sucker rod finished product, is concentrated and transported by field personnel, and whole work process does not need artificial lift to move, Field personnel is only needed to concentrate the sucker rod finished product in transhipment finished product collecting tank, automaticity is higher, manpower and materials consumption Take less.

As the preferred scheme of the application, the stock stop includes the first stock stop and the second stock stop, described First stock stop is arranged at the top of support frame, and first stock stop is connected with pneumatic system, the second backgauge machine Structure is arranged in the middle part of finished product collecting tank, and second stock stop is also connected with pneumatic system.By setting the first stock stop With the second stock stop, when finished product collecting tank normally collects sucker rod, the first stock stop landing, the second stock stop rises, Sucker rod normally enters finished product collecting tank, and when bar exceedes setting quantity in finished product collecting tank, the first stock stop rises, and stops Sucker rod enters in finished product collecting tank, meanwhile, the landing of the first stock stop, bar is fallen into finished product collecting tank, convenient work Redundant labor transfer bar, when staff completes sucker rod transfer, the first stock stop and the second stock stop recover, and receive finished product Collection groove continues to collect sucker rod.

As the preferred scheme of the application, dividing plate is provided with second stock stop, the dividing plate is with the second backgauge Mechanism is moved, and finished product collecting tank is divided into two layers up and down, and upper strata is the first finished product collecting tank, and lower floor collects for the second finished product Groove.Collection frame is divided into two layers up and down by dividing plate, the first finished product collecting tank is used to directly collect from cooling cold bed conveying The sucker rod finished product come, when the sucker rod finished product in the first finished product collecting tank reaches setting quantity, the second stock stop drives Dividing plate moves, and connects the first finished product collecting tank and the second finished product collecting tank, the sucker rod finished product in the first finished product collecting tank enters Enter in the second finished product collecting tank, band dynamic dividing plate is resetted pneumatic system again, and the first finished product collecting tank continues to collect to be rolled from transportation frame The sucker rod finished product fallen, the bar shifted by field personnel in the second finished product collecting tank, which makes to be in support frame, to be continued just Normal collection status, facilitate the transfer of sucker rod finished product, make production line will not be since it is desired that carrying finished product and shutting down, guarantee is given birth to The continuous work of producing line.

As the preferred scheme of the application, the second finished product collecting tank is provided with collection frame, and the collection frame side is set Catch bar is equipped with, the catch bar is connected with pneumatic system.Received by the way that the collection frame being arranged in the second finished product collecting tank is unified Collect sucker rod, by pneumatic system control catch bar movement, promote collection frame movement, staff is conveniently shifted sucker rod.

As the preferred scheme of the application, roller is additionally provided with the second finished product collecting tank, the roller is arranged at Between collection frame and the second finished product collecting tank, the collection frame can be rotated and moved with roller.By setting roller, collection frame is set It is placed on roller, collection frame easier can be moved by the rotation of roller, be advantageous to the movement of collection frame, reduce manpower consumption Take.

As the preferred scheme of the application, the pneumatic system includes low-pressure pneumatic system and high-pressure pneumatic system, described Low-pressure pneumatic system provides Pneumatic pressure power for charging clamp and discharging clamp, and the high-pressure pneumatic system is Furnace-front mechanical hand, stove Manipulator and the portable Pneumatic pressure power of forging machinery, the pneumatic system are connected with control unit afterwards, the pneumatic system connection There are some cylinders.Control the pneumatic system to provide power for each clamp and manipulator by control unit, realize each clamp and The Automatic Control of manipulator, the pneumatic system of two different pressures provide different operating pressure for different parts, protect The normal operation of each mechanical part is demonstrate,proved, makes whole Automation of Manufacturing Process degree higher.

As the preferred scheme of the application, the high-pressure pneumatic system includes air compressor and air accumulator, the gas storage Connected between tank and air compressor by air duct.Air pressure is provided using air compressor, source of the gas is using common empty Gas, cost is relatively low, makes production cost relatively low.

As the preferred scheme of the application, air pressure-adjusting valve is provided with the air duct.Air pressure-adjusting valve can basis Air pressure in air accumulator adjusts in real time, gas storage pressure inside the tank all-the-time stable is made storage in the setting value of air pressure-adjusting valve Gas tank is that pneumatic system provides constant pressure all the time, ensures the normal work of each mechanical part.

As the preferred scheme of the application, safety valve is provided with the air accumulator.By setting safety on air accumulator Valve, it is further to ensure that gas storage pressure inside the tank is stable in setting value.When gas storage pressure inside the tank exceedes setting value, safety can be passed through Valve reduces the air pressure in air accumulator in time, is further ensured that gas storage pressure inside the tank remains stable.

As the preferred scheme of the application, low-voltage protection device and pressure switch are additionally provided with the air accumulator.Pass through Low-voltage protection device and pressure switch are set, when gas storage pressure inside the tank is less than setting value, it is impossible to when meeting need of work, and Times It is alert, ensure the operation that production line can be continual and steady.

As the preferred scheme of the application, the low-pressure pneumatic system includes lower pressure tanks, the lower pressure tanks and high pressure Connected between the air accumulator of pneumatic system by air duct.Set air duct that lower pressure tanks and air accumulator are interconnected, Compressed air is provided for lower pressure tanks by air accumulator, makes low-pressure pneumatic system and high-pressure pneumatic system mutual cooperation work, also can Save the energy.

As the preferred scheme of the application, pressure-reducing valve is provided with the air duct.Will be from high pressure gas by pressure-reducing valve The compressed air pressure of output is reduced in the air accumulator of dynamic system, ensures that pressure stability is in setting value in lower pressure tanks.

As the preferred scheme of the application, safety valve is provided with the lower pressure tanks.By being set in lower pressure tanks Safety valve, it is further to ensure that low pressure gas pressure inside the tank is stable in setting value.

As the preferred scheme of the application, the lubricating system includes grease lubricating system and oil lubricating system, described Grease lubricating system and oil lubricating system are connected with control unit respectively.Done by be arranged to individually control by lubricating system Oil lubrication system and oil lubricating system, need oil site to carry out adaptable lubrication different, can not only make each needs The lubricant effect of oil site is preferable, moreover it is possible to and lubricants capacity is farthest saved, saves production cost, meanwhile, pass through control unit Part individually controls grease lubricating system and oil lubricating system, makes the controlled part monitoring of lubrication circumstances of each oil site, protects Grinding loss will not be produced due to lack of lubrication by demonstrate,proving each oil site, ensure the lasting normal operation of production line.

As the preferred scheme of the application, the grease lubricating system includes drier oil oil storage tank, the dry oil pump being connected with each other With drier oil pipeline road, the drier oil pipeline road is distributed along production line, and the dry oil pump is connected with control unit.Pass through control The opening and closing of component controls dry oil pump, the conveying of lubricants capacity in drier oil pipeline road is can control, lubricants capacity can be saved, Also it can realize to each self-lubricate for needing oil site, be not required to manual operation, make production line automation degree higher, save manpower Material resources.

As the preferred scheme of the application, the oil lubricating system includes thin oil oil storage tank, the thin oil pump being connected with each other With thin oil pipeline road, the thin oil pipeline road is distributed along production line, and the thin oil pump is connected with control unit.Pass through control The opening and closing of component controls thin oil pump, the conveying of lubricants capacity in thin oil pipeline road is can control, realize needs to moisten to each The self-lubricate of sliding point, is not required to manual operation, uses manpower and material resources sparingly.

As the preferred scheme of the application, the drier oil pipeline road and thin oil pipeline road are needing oil site to be respectively provided with There is supervising device, the supervising device is connected with control unit.By needing oil site to set supervising device, can supervise in real time Control needs the lubricating oil fuel feeding situation of oil site, realizes fuel feeding monitoring automatically, it is not necessary to which artificial monitoring adds lubricating oil, enters one Step improves the automaticity of production line.

As the preferred scheme of the application, the supervising device is traffic monitoring instrument, the traffic monitoring instrument and control unit Part connects.Flow value is gathered by traffic monitoring instrument and is conveyed into control unit, pipeline road can be monitored in real time by control unit Interior output oil amount, flow control is carried out according to the flow value collected by control unit, makes fuel delivery precisely controlled, saves About lubricating oil, avoid producing waste.

As the preferred scheme of the application, the drier oil pipeline road and thin oil pipeline road are needing oil site to also set up There is magnetic valve, the magnetic valve is connected with control unit.Pipeline road can be turned off at any time by magnetic valve, fuel feeding is cut off, by controlling The flow value that part processed gathers according to traffic monitoring instrument automatically controls the opening and closing of magnetic valve, make lubricating system automaticity compared with It is high.

As the preferred scheme of the application, the drier oil pipeline road and thin oil pipeline road are connected with air compressor, Atomizer is provided with oil site.By air compressor compression sky is provided for drier oil pipeline road and thin oil pipeline road Gas, then will be sprayed onto by atomizer after lubricating oil atomization and need oil site, the lubricant effect for making to need oil site to be subject to compared with It is good, be not in lubricating oil accumulation situation, avoid lubricating oil caused by being accumulated due to lubricating oil from wasting.

As the preferred scheme of the application, the control unit is PLC electric controling parts, including operating desk, PLC rack, It is driven cabinet and starts cabinet, some operation buttons is provided with the operating desk.Production is controlled and monitored in time by control unit Each position working condition of line, adjustment, controls the full-automatic processing of overall production line, realizes the complete of pumping rod forging production line in time Automated condtrol.

In summary, by adopting the above-described technical solution, the beneficial effect of the application is：

1st, pneumatic system is controlled to provide power for each moving component of the machine driving heating system by control unit, Realize the mechanical automation of machine driving heating system；

2nd, lubricating system is controlled to provide lubrication for each moving component of machine driving heating system by control unit, it is real The lubrication automation of existing whole production line, the lubricants capacity of lubricant housings needed for the offer quantitatively pinpointed, makes lubricant effect preferable, And lubricating oil is avoided to waste；

During production, it is only necessary to begin place into bar in production line by field personnel, shifted in the end of production line Sucker rod finished product, without artificial lift to move bar in production process, realize the full-automatic operation of production process, saved manpower and Material resources, realize the full-automatic production of pumping rod forging production line；

The beneficial effect of the application other embodiment is：

1st, by setting stock shelf that bar is once tiled, it is not necessary to artificial stone, reduce manual operation, save people Power；

2nd, it is used for the single transfer of bar by being provided with the chain conveyor of boss, makes that there is phase between every bar Deng spacing, bar is made heating more uniform even into intermediate-frequency heating furnace, is ensured being normally carried out for subsequent handling；

3rd, by setting forging machinery hand to carry out the transfer of bar, the forging and stamping jumping-up of bar end is carried out by horizontal forging and upsetting machine, is added Work process full-automatic operation, is not required to manual work, and automaticity is higher；

4th, the cooling that sucker rod is carried out by being provided with the desuperheat cold bed of heat sink is handled, and is made after forging and pressing jumping-up The temperature of sucker rod gradually reduce, deformation of colliding with will not be produced due to high temperature, while also avoid carrying finished product sucker rod Staff receives heat radiation influence；

5th, the collection of finished product sucker rod is carried out by finished product bin, it is not necessary to artificially collect, staff only need to be into approving and forwarding Product sucker rod is moved into, further saves manpower.

Brief description of the drawings

Fig. 1 is the overall structure diagram of the sucker rod Full-automatic forging production line of the application；

Fig. 2 is the structural representation at Fig. 1 another visual angle；

Fig. 3 is the structural representation for the stock shelf of sucker rod Full-automatic forging production line；

Fig. 4 is the structural representation at Fig. 3 another visual angle；

Fig. 5 be I in Fig. 3 at partial enlarged drawing；

Fig. 6 is the structural representation for the heating in medium frequency transmitting device of sucker rod Full-automatic forging production line；

Fig. 7 is the structural representation at Fig. 6 another visual angle；

Fig. 8 is the structural representation for the forging press of sucker rod Full-automatic forging production line；

Fig. 9 is the structural representation of A-A sections in Fig. 8；

Figure 10 is the structural representation of the cooling cold bed for sucker rod Full-automatic forging production line；

Figure 11 is the structural representation at Figure 10 another visual angle；

Figure 12 is the structural representation for the finished product bin of sucker rod Full-automatic forging production line；

Figure 13 is the structural representation at Figure 12 another visual angle；

Figure 14 is the pneumatic system principle schematic for sucker rod Full-automatic forging production line；

Figure 15 is the lubricating system principle schematic for sucker rod Full-automatic forging production line.

Reference

1- stock shelfs, 11- pile up platform, 121- detection cups, 122- drive cylinders, 13- obstruction plates, 14- collection flitch, 141- Lug boss, 15- positioning elements, 151- release boards, 152- limited impressions, 16- trippers, 17- first rotating shafts, 18- bases, 181- Reject chute, the rotating shafts of 19- second, 2- Furnace-front mechanical hands, 3- heating in medium frequency transmitting devices, 31- intermediate-frequency heating furnaces, 32- chain deliveries Band, 33- servomotors, 34- boss, 35- charging clamps, 36- discharging clamps, 37- moving parts, 371- bearings, 372- tracks, 38- clamp assemblies, 39- low temperature material accumulator tanks, manipulator after 4- stoves, 5- forging press, 51- horizontal forging and upsetting machines, 52- forging machinery hands, 521- brakes, 522- clutches, 523- sliding blocks, 53- clamping parts, 54- stepper motors, 55- conveyer belts, 6- cooling cold beds, 61- transmission manipulators, 62- heat sinks, 621- blower fans, 622- airducts, 63- conveyer belts, 64- drive devices, 7- finished product bins, 71- connection flat boards, 72- support frames, 73- stock stop, the stock stop of 731- first, the stock stop of 732- second, 74- every Plate, 75- finished product collecting tanks, 751- the first finished product collecting tanks, 752- the second finished product collecting tanks, 76- collection frames, 77- rollers, 81- Air compressor, 82- air ducts, 821- air pressure-adjusting valves, 83- air accumulators, 84- pressure switches, 85- safety valves, 86- low pressure Protection device, 87- pressure-reducing valves, 88- lower pressure tanks, 89- cylinders, 91- drier oil oil storage tanks, 911- dry oil pumps, 912- drier oil oil transportations Pipeline, 92- thin oil oil storage tanks, 921- thin oil pumps, 922- thin oil pipeline roads, 93- air compressors, 94- magnetic valves, 95- streams Measure monitor, 96- atomizers.

Embodiment

In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with accompanying drawing and specific implementation Example, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only explaining this hair It is bright, it is not intended to limit the present invention.

Embodiment 1

Such as accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, accompanying drawing 5, accompanying drawing 6, accompanying drawing 7, accompanying drawing 8, accompanying drawing 9, accompanying drawing 10, accompanying drawing 11st, shown in accompanying drawing 12, accompanying drawing 13, accompanying drawing 14 and accompanying drawing 15, sucker rod Full-automatic forging production line, including machine driving heating system System, pneumatic system, lubricating system and control unit, the machine driving heating system be used for bar is shifted, heat and Forge and press jumping-up, including be sequentially connected stock shelf 1, Furnace-front mechanical hand 2, heating in medium frequency transmitting device 3, manipulator 4, forging and stamping after stove Bar on stock shelf 1 is sent into heating in medium frequency transmission dress by device 5, cooling cold bed 6 and finished product bin 7, the Furnace-front mechanical hand 2 3 are put, manipulator 4 is forged and pressed the bar feeding forging press 5 that the heating in medium frequency transmitting device 3 exports after the stove, institute State finished product bin 7 and collect the finished product after forging and stamping, the control unit electrically connects with pneumatic system and lubricating system respectively, described Pneumatic system and lubricating system are connected with the machine driving heating system respectively, and the control unit controls the pneumatic system Power is provided for the machine driving heating system, realizes the mechanical automation of machine driving heating system, the control unit Control the lubricating system to provide lubrication for the machine driving heating system, realize the lubrication automation of whole production line, it is fixed The lubricants capacity of lubricant housings needed for the offer of fixed point is provided, makes lubricant effect preferable, and avoid lubricating oil from wasting, during production, only Need to begin place into bar in production line by field personnel, shift sucker rod finished product in the end of production line, produced Without artificial lift to move bar in journey, the full-automatic operation of production process is realized, man power and material has been saved, has realized sucker rod The full-automatic production of forging line.

As shown in accompanying drawing 3, accompanying drawing 4 and accompanying drawing 5, a kind of stock shelf 1 for sucker rod Full-automatic forging production line, including Platform 11, end detection means and at least one feeding-distribution device are piled up, the platform 11 of piling up welds for shaped steel and steel plate combination Frame structure, the feeding-distribution device is connected with each other with piling up platform 11, and the end detection means is arranged at feeding-distribution device side Face, the feeding-distribution device and end detection means are connected with pneumatic system.The feeding-distribution device includes base 18, tripper 16th, the obstruction plate 13 for collecting flitch 14 and being arranged on collection flitch 14, the collection flitch 14, which abuts, piles up platform 11, the collection flitch Lug boss 141 is provided with 14, the lug boss 141 stops bar in the top of collection flitch 14, the collection flitch 14 and sub-material Device 16 may be contained within base 18, and the tripper 16 is arranged at the lower section of collection flitch 14, described to integrate at the top of flitch 14 as inclined plane, Collect the inclined plane at the top of flitch 14 and stop formation stone gap between plate 13, by stone gap, will be rolled from platform 11 is piled up The bar for entering to collect flitch 14 is stopped on collection flitch 14 top droop face by root arrangement, is entered by tripper 16 by root pushing tow bar Next procedure, make bar by piece-root grafting by forging and stamping jumping-up.Be additionally provided with first rotating shaft 17 on the base 18, the tripper 16 around First rotating shaft 17 is rotated, and the tripper 16 is connected with pneumatic system.Tripper 16 is driven to pile up platform by pneumatic system Bar on 11 moves by root, drives the movement of end detection means by pneumatic system, bar end is accurately detected, realized Automatically moving for bar is accurately detected with end on stock shelf 1, during work, only needs field personnel by crane gear by rod Material, which is lifted into, to be piled up on platform 11, and bar is tentatively tiled on platform 11 is piled up, will obvious undesirable rod Material screen is selected, it is not necessary to artificial lift to move bar, reduces the consuming of manpower and materials in bar handling process, while pass through control unit Part control pneumatic system drives feeding-distribution device that bar is sent into end detection means by root and detected, and detection is more accurate, ensures Bar into forging line meets production requirement, realizes the Automatic Control of production line charging and detection process.

Preferably, the end detection means includes end detector and at least one positioning element 15, the end inspection Survey instrument include detection cup 121 and drive cylinder 122, the drive cylinder 122 be connected with pneumatic system, it is described detect cup 121 and Drive cylinder 122 is oppositely arranged on base 18.The positioning element 15 includes release board 151 and is arranged at release board 151 and pushes up The limited impression 152 in portion, the release board 151 are connected by the second rotating shaft 19 with base 18, and the release board 151 can be around second Rotating shaft 19 rotates, and second rotating shaft 19 electrically connects with control unit, and the bottom of base 18 is provided with reject chute 181, described Reject chute 181 is located at the downside of release board 151.By positioning element 15 by bar transfer to setting position, pushed away by drive cylinder 122 Dynamic bar enters detection cup 121, and when bar smoothly enters detection cup 121, then bar end is qualified, and control unit controls second turn Axle 19 rotates, and drives release board 151 to be rotated around the second rotating shaft 19 by bar transfer to setting position, is sent into next procedure, works as rod Material can not smoothly enter detection cup 121, then bar end is unqualified, 151 direct releasing parts of release board, and underproof bar is straight Connect and fall into reject chute 181, handled, economized on resources, it is not necessary to artificial to carry out bar end by the unified waste material of collecting of reject chute 181 Portion is detected, and makes detection more accurate, meanwhile, it is arranged in the limited impression 152 at the top of release board 151 and is only capable of accommodating single bar, Make an end detection means piece bar of detection every time, ensure the accuracy of detection, the bar into forging device is accorded with Close and require, avoid the wasting of resources caused by detecting inaccurately.

As shown in accompanying drawing 6 and accompanying drawing 7, a kind of heating in medium frequency transmitting device 3 for sucker rod Full-automatic forging production line, Including intermediate-frequency heating furnace 31 and transmitting device, the intermediate-frequency heating furnace 31 is arranged at transmitting device side, the intermediate-frequency heating furnace 31 import is provided with Furnace-front mechanical hand 2, and outlet is provided with manipulator 4 after stove, and the transmitting device is by Furnace-front mechanical hand 2 Bar by root be sent into intermediate-frequency heating furnace 31 heated, and by after heating bar be sent into stove after manipulator 4, by manipulator after stove Bar transfer after heating is entered forging press 5 by 4.The intermediate-frequency heating furnace 31 includes import, outlet and heating region, described to add The heating coil of some autonomous workings is provided with thermal region, the heating coil is connected with control unit, sets some independences The heating coil of work, adaptable heating coil can be set according to the specifications and models of bar and be operated, there is provided different adds Hot temperature, heating in medium frequency transmitting device 3 is set to meet the bar heating of different size, accommodation is wider, and reduces energy consumption.It is described Transmitting device includes chain conveyor 32 and grip module, and some boss 34, each two are provided with the chain conveyor 32 Interval between boss 34 can fix single bar, and the chain conveyor 32 is connected with servomotor 33, the servomotor The rotation of 33 control link belts 32, the servomotor 33 is connected with control unit, by chain conveyor 32 by bar Intermediate-frequency heating furnace 31 is delivered to, the translational speed of chain conveyor 32 is controlled by servomotor 33, the rod for heating needs by root Material is conveyed into intermediate-frequency heating furnace 31, is arranged by root, is made have equi-spaced apart between every two bars, is ensured to be sent into heating in medium frequency Bar in stove 31 is all fully heated, the grip module include charging clamp 35 and discharging clamp 36, it is described enter feed collet Pincers 35 are arranged at the import of intermediate-frequency heating furnace 31, and the discharging clamp 36 is arranged at the outlet of intermediate-frequency heating furnace 31, the charging Clamp 35 and discharging clamp 36 are connected with pneumatic system, and the charging clamp 35 and the clamp 36 that discharges include what is be connected with each other Clamp assembly 38 and moving parts 37 are opened, described clamp assembly 38 is connected with pneumatic system, and the moving parts 37 includes bearing 371 With track 372, described clamp assembly 38 is arranged on bearing 371, and the bearing 371 can move along track 372, a clamp assembly 38 The clipping operation to bar is realized, the bar of different diameter specifications can be clamped, heating in medium frequency transmitting device 3 is adapted to different rule The bar heat transfer of lattice, the movement of bearing 371 is controlled by pneumatic system, realize the Automated condtrol of a clamp assembly 38, entirely Production process provides power by control unit control pneumatic system, and automaticity is higher, it is not necessary to and it is artificial to carry out bar lift to move, Reduce manpower to expend, avoid field personnel from being influenceed by high temperature heat radiation,

Preferably, the outlet of intermediate-frequency heating furnace 31 is provided with temperature sensor, under the outlet of the intermediate-frequency heating furnace 31 Side is provided with low temperature material accumulator tank 39, and the temperature sensor is connected with control unit, the temperature sensor detection bar end Portion's temperature, by temperature sensor, can more accurately measure the rod after heating compared with the preset temperature in control unit The end region temperature of material, compared with the preset temperature in control unit, when the temperature that temperature sensor detects is less than default During temperature, bar enters in low temperature material accumulator tank 39, is uniformly handled, when the temperature detected reaches preset temperature, gone out Bar is sent into manipulator 4 after stove by feed collet pincers 36, and bar is sent into forging press 5 by manipulator 4 after the stove, ensures to enter forging and stamping The bar of device 5 all reaches preset temperature, ensures being smoothed out for forging and stamping process.

As illustrated in Figure 8 and 9 reference, a kind of forging press 5 for sucker rod Full-automatic forging production line, including flat forging Machine 51, forging machinery hand 52, conveyer belt 55 and safety guard, the forging machinery hand 52 is connected with pneumatic system, described Horizontal forging and upsetting machine 51 is connected with lubricating system, the movement of the pneumatic system controlled forge process manipulator 52, by the rod in manipulator after stove 4 Material is sent into horizontal forging and upsetting machine 51 by root and forged and pressed, and the lubricating system is lubricated 51 each rotary part of horizontal forging and upsetting machine accordingly, institute State forging machinery hand 52 and be connected with upsetting part, the upsetting part includes brake 521, clutch 522 and sliding block 523, institute State and die holder is provided with sliding block 523, upsetting die, the upsetting die and sucker rod finished end phase are installed on the die holder Coordinate, the brake 521 and clutch 522 electrically connect with control unit respectively, the He of control unit control brake 521 The cooperating of clutch 522, moves back and forth slide, realizes upsetting processing of the upsetting die to bar end, and forging process leads to Cross control unit and realize automatic control, make upsetting process automaticity of the production line to bar higher, the conveyer belt Some grooves are provided with 55, the conveyer belt 55 is connected with stepper motor 54, and the stepper motor 54 is connected with control unit, The control unit controls the displacement of conveyer belt 55, realizes and bar is moved according to the rotating speed of stepper motor 54 set in advance Speed automatically controls, and the safety guard includes alarm assemblies and temperature measurement component, the alarm assemblies and temperature measurement component It is connected respectively with control unit, the alarm assemblies are connected with pneumatic system, lubricating system and each machine driving position, described Temperature measurement component is connected with die holder, detects die holder temperature.

Preferably, the horizontal forging and upsetting machine 51 also includes clamping part 53, and the clamping part 53 is arranged on base 18, in opposite directions In horizontal forging and upsetting machine 51, the clamping part 53 includes pinch wheels and clamp linkage, and the pinch wheels are arranged on base 18, the folder It is close to bar to be connected with pneumatic system, the pneumatic system control clamp linkage clamps bar, ensures the fixation of upsetting process bar And rotation.Bar is pressed in pinch wheels by the clamp linkage, bar is fixed, ensures to forge and press the suitable of the process of jumping-up Profit is carried out, and in order to ensure the normal process of the special-shaped connecting portion of sucker rod end, bar needs rotation certain in forging process Angle, when needing to rotate, clamp linkage unclamps bar, and pinch wheels rotate, and drive bar to rotate corresponding angle, the company of clamping Bar clamps bar again, and upset section continues to carry out forging and stamping jumping-up to bar end, and overall process is controlled by pneumatic system, further Make forging and stamping upsetting process automaticity higher.

As shown in accompanying drawing 10 and accompanying drawing 11, a kind of cooling cold bed 6 for sucker rod Full-automatic forging production line, including pass Defeated manipulator 61 and at least two groups of conveyer belts 63, conveyer belt 63 is arranged in parallel on base 18 at least described in two groups, described Conveyer belt 63 is connected with finished product bin 7, and the transmission manipulator 61 is connected by rotating shaft with base 18, the rotating shaft and pneumatic system System connection, the transmission manipulator 61 can rotate around the axis, and the bar that the transmission manipulator 61 exports horizontal forging and upsetting machine 51 shifts Onto conveyer belt 63.Bar is carried out from horizontal forging and upsetting machine 51 to the transfer of cooling cold bed 6 by transmission manipulator 61, is by pneumatic system Transmission manipulator 61 provides power, realizes bar from horizontal forging and upsetting machine 51 to the full-automatic transfer of cooling cold bed 6, it is not necessary to manually remove Lift, avoids staff from being influenceed by high temperature heat radiation.The conveyer belt 63 is connected with drive device 64, the drive device 64 It is connected with pneumatic system, the drive device 64 drives conveyer belt 63 to rotate, and is provided with some projections on the conveyer belt 63, often Interval between two projections can fix single bar, drive device 64 be controlled by control unit, by drive device 64 The speed of service of conveyer belt 63 is controlled, translational speed of the control bar on cooling cold bed 6, is ensured after cooling cold bed 6 Sucker rod forging reach suitable temperature, be not easy to be deformed because of colliding with, ensure sucker rod final product quality, pass through transmission With some projections being fixedly connected on 63, the biography with conveyer belt 63 that can relatively stablize by forging and pressing the sucker rod forging after jumping-up Move and move, avoid producing on transmission belt 63 because of bar and slide and more high temperature bars are separated by too near generation adhesion, enter one Step ensures sucker rod final product quality.

Preferably, the both sides of conveyer belt 63 are provided with heat sink 62, and the heat sink 62 includes what is be interconnected Blower fan 621 and airduct 622, the airduct 622 by being arranged at the both sides of conveyer belt 63 are concentrated to the oil pumping after forging and stamping jumping-up Bar forging both ends carry out cooling processing, accelerate sucker rod end temperature to reduce, are further ensured that the oil pumping into finished product bin 7 Bar forging is not easy to be deformed because colliding with, and ensures sucker rod final product quality.

As shown in accompanying drawing 12 and accompanying drawing 13, a kind of finished product bin 7 for sucker rod Full-automatic forging production line, including branch Support frame frame 72, finished product collecting tank 75 and stock stop 73, the finished product collecting tank 75 and stock stop 73 may be contained within carriage On frame 72, the support frame 72 is the frame structure that shaped steel welds with steel plate combination, the support frame 72 and cooling cold bed 6 Connected by the connection flat board 71 being obliquely installed, the stock stop 73 includes the first stock stop 731 and the second stock stop 732, first stock stop 731 is arranged at the top of support frame 72, and first stock stop 731 connects with pneumatic system Connect, second stock stop 732 is arranged at the middle part of finished product collecting tank 75, and dividing plate is provided with second stock stop 732 74, second stock stop 732 is also connected with pneumatic system, and the dividing plate 74 moves with the second stock stop 732, by finished product Collecting tank 75 is divided into two layers up and down, and upper strata is the first finished product collecting tank 751, and lower floor is the second finished product collecting tank 752.By drop Sucker rod after warm cold bed 6 accelerates to tumble the finished product into being arranged in support frame 72 by the connection flat board 71 being obliquely installed In collecting tank 75, when finished product collecting tank 75 normally collects sucker rod, the first stock stop 731 lands, the second 732 liters of stock stop Rise, sucker rod normally enters the first finished product collecting tank 751, when in the first finished product collecting tank 751 bar exceed setting quantity, first Stock stop 731 rises, and stops sucker rod and enters in the first finished product collecting tank 751, meanwhile, the second stock stop 732 lands, and makes Bar is fallen into the second finished product collecting tank 752, and the oil pumping in the second finished product collecting tank 752 of transhipment is concentrated by field personnel Bar, whole work process do not need artificial lift to move, it is only necessary to which field personnel concentrates the oil pumping in transhipment finished product collecting tank 75 Bar finished product, automaticity is higher, and manpower and materials consuming is less, when staff completes sucker rod transfer, the first stock stop 731 and second stock stop 732 recover, make the first finished product collecting tank 751 continue collect sucker rod.

Preferably, collection frame 76 is provided with the second finished product collecting tank 752, the finished product of collection frame 76 and second is received Roller 77 is provided between collection groove 752, the side of collection frame 76 is provided with catch bar, and the catch bar connects with pneumatic system Connect.Sucker rod is collected by the way that the collection frame 76 that is arranged in the second finished product collecting tank 752 is unified, the rotation by roller 77 is compared with can Readily mobile collection frame 76, by pneumatic system control catch bar movement, promote collection frame 76 to move, make staff is convenient to turn Sucker rod is moved, manpower is reduced and expends.

As shown in Figure 14, a kind of pneumatic system for sucker rod Full-automatic forging production line, including low-pressure pneumatic system System and high-pressure pneumatic system, the low-pressure pneumatic system are interconnected with high-pressure pneumatic system, the low-pressure pneumatic system and height Pressure pneumatic system is connected with some cylinders 89, and the low-pressure pneumatic system and high-pressure pneumatic system are connected to control unit, The control unit control low-pressure pneumatic system and high-pressure pneumatic system are respectively that production line provides Pneumatic pressure power, the high pressure gas Dynamic system includes air compressor 81 and air accumulator 83, passes through air duct 82 between the air accumulator 83 and air compressor 81 Connect, air pressure-adjusting valve 821 is provided with the air duct 82, safety valve 85 is provided with the air accumulator 83, low pressure is protected Protection unit 86 and pressure switch 84.The low-pressure pneumatic system includes lower pressure tanks 88, the lower pressure tanks 88 and high-pressure pneumatic Connected between the air accumulator 83 of system by air duct 82, be that lower pressure tanks 88 provide compressed air by air accumulator 83, make low Pneumatic system and high-pressure pneumatic system mutual cooperation work are pressed, pressure-reducing valve 87, the low pressure are provided with the air duct 82 Safety valve 85 is provided with gas tank 88.It is each clamp to control high-pressure pneumatic system and the low-pressure pneumatic system by control unit Power is provided with manipulator, realizes the Automatic Control of each clamp and manipulator, the pneumatic system of two different pressures is difference Part different operating pressure is provided, ensure the normal operation of each mechanical part, make whole Automation of Manufacturing Process degree It is higher, meanwhile, set air pressure-adjusting valve 821 to adjust air pressure in air accumulator 83 in real time, make in air accumulator 83 pressure all the time Stabilization makes air accumulator 83 provide constant pressure all the time for pneumatic system, when air accumulator 83 in the setting value of air pressure-adjusting valve 821 Interior pressure is less than setting value, it is impossible to when meeting need of work, low-voltage protection device 86 and alarm, ensures that production line can continue surely Fixed operation.

As shown in Figure 15, a kind of lubricating system for sucker rod Full-automatic forging production line, including dry oil lubrication system System and oil lubricating system, the grease lubricating system and oil lubricating system are connected with control unit respectively, the drier oil profit Sliding system includes drier oil oil storage tank 91, dry oil pump 911 and the drier oil pipeline road 912 being connected with each other, the drier oil pipeline road 912 are distributed along production line, and the dry oil pump 911 is connected with control unit, and the oil lubricating system includes the dilute of interconnection Oily oil storage tank 92, thin oil pump 921 and thin oil pipeline road 922, the thin oil pipeline road 922 is distributed along production line, described dilute Oil pump 921 is connected with control unit.Pass through grease lubricating system and the thin oil lubricant system for being arranged to individually control by lubricating system Different are needed oil site to carry out adaptable lubrication, can not only make each lubricant effect for needing oil site preferable by system, also Can farthest save lubricants capacity, save production cost, meanwhile, individually controlled by control unit grease lubricating system and Oil lubricating system, make the controlled part monitoring of lubrication circumstances of each oil site, ensure that each oil site will not be due to lubricating not Foot produces grinding loss, ensures the lasting normal operation of production line.

Preferably, the drier oil pipeline road and thin oil pipeline road are needing oil site to be provided with supervising device, institute It is traffic monitoring instrument 95 to state supervising device, and the traffic monitoring instrument 95 is connected with control unit.By needing oil site to set Traffic monitoring instrument 95 is put, the output oil amount in pipeline road can be monitored in real time by control unit, by control unit according to collecting Flow value carry out flow control, realize fuel feeding monitoring automatically, it is not necessary to artificial monitoring addition lubricating oil, obtain fuel delivery It is accurately controlled, saves lubricating oil, avoids producing the automaticity for wasting and further improving production line.

Preferably, the drier oil pipeline road and thin oil pipeline road are needing oil site to be additionally provided with magnetic valve 94, institute Magnetic valve 94 is stated to be connected with control unit.Pipeline road can be turned off at any time by magnetic valve 94, fuel feeding is cut off, by control unit root The flow value gathered according to traffic monitoring instrument 95 automatically controls the opening and closing of magnetic valve 94, makes lubricating system automaticity higher.

Preferably, the drier oil pipeline road and thin oil pipeline road are connected with air compressor 93, are all provided with oil site It is equipped with atomizer 96.Compressed air is provided for drier oil pipeline road and thin oil pipeline road by air compressor 93, then is led to Crossing atomizer 96 and being sprayed onto after lubricating oil atomization needs oil site, and the lubricant effect for making to need oil site to be subject to is preferable, no Occur that lubricating oil accumulates situation, avoid lubricating oil caused by being accumulated due to lubricating oil from wasting.

Above example only not limits technical scheme described in the invention to illustrate the present invention, although this explanation Book is with reference to the above embodiments to present invention has been detailed description, but the present invention is not limited to above-mentioned specific embodiment party Formula, thus it is any the present invention is modified or equivalent substitution, and the technical scheme of all spirit and scope for not departing from invention And its improve, it all should cover in scope of the presently claimed invention.

Claims

1. sucker rod Full-automatic forging production line, it is characterised in that including machine driving heating system, pneumatic system, lube system System and control unit, the machine driving heating system are used to shifting bar, heated and being forged and pressed jumping-up, the control unit Part electrically connects with pneumatic system and lubricating system respectively, and the pneumatic system and lubricating system heat with the machine driving respectively System connects, and the control unit controls the pneumatic system to provide power, the control for the machine driving heating system Lubricating system described in component controls provides lubrication for the machine driving heating system, the machine driving heating system include according to Manipulator, forging press, cooling cold bed and finished product after the stock shelf of secondary connection, Furnace-front mechanical hand, heating in medium frequency transmitting device, stove Bin, the stock shelf include piling up platform, end detection means and at least one feeding-distribution device, and the platform of piling up is shaped steel With the frame structure of steel plate combination welding, the feeding-distribution device is set with piling up platform interconnection, the end detection means In feeding-distribution device side, the feeding-distribution device and end detection means are connected with pneumatic system, and the feeding-distribution device includes bottom Seat, tripper, collection flitch and the obstruction plate being arranged on collection flitch, the collection flitch and tripper may be contained within base, institute Collection flitch is stated against platform is piled up, the tripper is arranged at below collection flitch, described to integrate at the top of flitch as inclined plane, collects flitch The inclined plane at top and stop stone gap is formed between plate, the end detection means includes end detector and at least one Positioning element, the end detector includes detection cup and drive cylinder, the drive cylinder are connected with pneumatic system, the inspection Survey cup and drive cylinder to be oppositely arranged on base, bar transfer to setting position is promoted rod by positioning element by drive cylinder Material enters detection cup.

2. sucker rod Full-automatic forging production line as claimed in claim 1, it is characterised in that：The heating in medium frequency transmitting device Including intermediate-frequency heating furnace and transmitting device, the intermediate-frequency heating furnace is arranged at transmitting device side, and the intermediate-frequency heating furnace enters Mouth is provided with the Furnace-front mechanical hand, and outlet is provided with manipulator after the stove, and the transmitting device is by Furnace-front mechanical hand Bar by root be sent into intermediate-frequency heating furnace heated, and by after heating bar be sent into stove after manipulator, by after stove manipulator will Bar transfer after heating enters forging press, and the transmitting device includes chain conveyor, and the chain delivery, which takes, to be provided with Some boss, the interval between each two boss can fix single bar.

3. sucker rod Full-automatic forging production line as claimed in claim 2, it is characterised in that：The forging press includes flat forging Machine and forging machinery hand, the forging machinery hand are connected with pneumatic system, and the horizontal forging and upsetting machine is connected with lubricating system, described pneumatic The movement of system controlled forge process manipulator, the bar in manipulator after stove is sent into horizontal forging and upsetting machine by root and forged and pressed, the lubrication System is lubricated each rotary part of horizontal forging and upsetting machine accordingly, and the forging machinery hand is connected with upsetting part, the upsetting portion Part includes brake, clutch and sliding block, is provided with die holder on the sliding block, upsetting die is provided with the die holder, described Upsetting die is engaged with sucker rod finished end, and the brake and clutch electrically connect with control unit respectively, the control Component controls brake processed and clutch engagement work, move back and forth slide, the horizontal forging and upsetting machine also includes clamping part, described Clamping part is arranged on base, is opposite in horizontal forging and upsetting machine, and the clamping part includes pinch wheels and clamp linkage, the pinch wheels It is arranged on base, the clamp linkage is connected with pneumatic system, and the pneumatic system control clamp linkage clamps bar, ensures The fixation and rotation of upsetting process bar.

4. sucker rod Full-automatic forging production line as claimed in claim 3, it is characterised in that：The cooling cold bed is included at least Two groups of chain conveyors, at least chain conveyor described in two groups are arranged in parallel on base, the chain conveyor with into Product bin connects, and is provided with some projections on the conveyer belt, and the interval between projection described in each two can fix single bar, The conveyer belt both sides are provided with heat sink, and the heat sink includes interconnected blower fan and airduct, in addition to transmission Manipulator, the transmission manipulator are connected by rotating shaft with base, and the rotating shaft is connected with pneumatic system, the transmission manipulator It can rotate around the axis, the bar that horizontal forging and upsetting machine exports is transferred on conveyer belt by the transmission manipulator.

5. sucker rod Full-automatic forging production line as claimed in claim 4, it is characterised in that：The finished product bin includes support Framework, finished product collecting tank and stock stop, the finished product collecting tank and stock stop may be contained within support frame, the support Framework is shaped steel and the frame structure of steel plate combination welding, and the support frame is put down with cooling cold bed by the connection being obliquely installed Plate connects, and the stock stop includes the first stock stop and the second stock stop, and first stock stop is arranged at support Frame roof, first stock stop are connected with pneumatic system, and second stock stop is arranged in the middle part of finished product collecting tank, Second stock stop is also connected with pneumatic system, dividing plate is provided with second stock stop, the dividing plate is with second Stock stop is moved, and finished product collecting tank is divided into two layers up and down, and upper strata is the first finished product collecting tank, and lower floor receives for the second finished product Collect groove, be provided with collection frame in the second finished product collecting tank, the collection frame side is provided with catch bar, the catch bar with Pneumatic system connects.

6. sucker rod Full-automatic forging production line as claimed in claim 5, it is characterised in that：The pneumatic system includes low pressure Pneumatic system and high-pressure pneumatic system, the low-pressure pneumatic system provides Pneumatic pressure power for charging clamp and discharging clamp, described High-pressure pneumatic system is manipulator and the portable Pneumatic pressure power of forging machinery after Furnace-front mechanical hand, stove, the pneumatic system connection There are some cylinders.

7. sucker rod Full-automatic forging production line as claimed in claim 6, it is characterised in that：The lubricating system includes drier oil Lubricating system and oil lubricating system, the grease lubricating system and oil lubricating system are connected with control unit respectively.

8. sucker rod Full-automatic forging production line as claimed in claim 7, it is characterised in that：The control unit is PLC electricity Gas control unit, including operating desk, PLC rack, transmission cabinet and start cabinet, some operation buttons are provided with the operating desk.