CN108746450A - A kind of double-station high speed ball upsetting machine - Google Patents
A kind of double-station high speed ball upsetting machine Download PDFInfo
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- CN108746450A CN108746450A CN201810694967.2A CN201810694967A CN108746450A CN 108746450 A CN108746450 A CN 108746450A CN 201810694967 A CN201810694967 A CN 201810694967A CN 108746450 A CN108746450 A CN 108746450A
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- bar
- supporting rack
- hydraulic cylinder
- sliding panel
- fixed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/06—Swaging presses; Upsetting presses
- B21J9/08—Swaging presses; Upsetting presses equipped with devices for heating the work-piece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J3/00—Lubricating during forging or pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/10—Drives for forging presses
- B21J9/12—Drives for forging presses operated by hydraulic or liquid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
- B21K27/02—Feeding devices for rods, wire, or strips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
- B21K27/06—Cutting-off means; Arrangements thereof
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The present invention relates to a kind of double-station high speed ball upsetting machines, including engine base, symmetrical two supporting racks being fixed on engine base, the guide rail being fixed on supporting rack, symmetrically arranged two pieces of sliding panels, the two-way hydraulic cylinder being fixed on engine base is symmetricly set on two bar feeding mechanisms of engine base both sides, the cut-out delivery device being mounted on supporting rack；Horizontally disposed guide rail runs through supporting rack and sliding panel; the output end of two-way hydraulic cylinder is connected with sliding panel; sliding panel is equipped with dynamic model mechanism; supporting rack is equipped with quiet mold mechanism; bar passes through bar feeding mechanism and supporting rack, the end of bar to be located in the notch of cut-out delivery device, and the end travel position for cutting off delivery device is located at Jing Mojigouchu; it is equipped with sealed elastic between two pieces of sliding panels and covers component, sealed elastic is equipped between sliding panel and supporting rack and covers component.Ball upsetting machine can carry out bar upsetting pressure into sphere, belong to the technical field of ball upsetting machine.
Description
Technical field
The present invention relates to the technical field of ball upsetting machine more particularly to a kind of double-station high speed ball upsetting machines.
Background technology
Ball upsetting machine is the capital equipment of current production ball, and existing ball upsetting machine is mostly the hydraulic pressure cold heading sphere of single-station
Machine, production efficiency is not high.And in process of production, due to bar by heat treatment, cause production ball quality without
Method ensures that product qualification rate is low, while in the typically no included product sorting mechanism of conventional pier ball machine, being not easy to enterprise and grasping production
The quality of production state of product.
Invention content
For the technical problems in the prior art, the purpose of the present invention is：A kind of double-station high speed ball upsetting machine is provided,
Upsetting pressure can be carried out to bar into sphere.
In order to achieve the above object, the present invention adopts the following technical scheme that：
A kind of double-station high speed ball upsetting machine, including engine base, two supporting racks being symmetrically fixed on engine base, are fixed on support
Guide rail on frame, symmetrically arranged two pieces of sliding panels, the two-way hydraulic cylinder being fixed on engine base are symmetricly set on engine base both sides
Two bar feeding mechanisms, horizontal positioned bar, the cut-out delivery device being mounted on supporting rack；Sliding panel is vertically arranged,
Horizontally disposed guide rail runs through supporting rack and sliding panel, and two output ends of two-way hydraulic cylinder are symmetrical arranged, two-way hydraulic cylinder
Output end is connected with sliding panel, and sliding panel is equipped with dynamic model mechanism, and supporting rack is equipped with quiet mold mechanism, and bar is sent across bar
Expect that mechanism and supporting rack, the end of bar are located in the notch of cut-out delivery device, cuts off the end travel position of delivery device
It is equipped with sealed elastic between Jing Mojigouchu, two pieces of sliding panels and covers component, sealing bullet is equipped between sliding panel and supporting rack
Property set component.
It is further：Two supporting racks are located at the left and right sides of two-way hydraulic cylinder, and two pieces of sliding panels are located at
The left and right sides of two-way hydraulic cylinder, two pieces of sliding panels are located between two supporting racks；There are four guide rails, and four guide rails are distributed in cunning
Four corners of movable plate, guide rail run through all supporting rack and sliding panel；The cunning of output end and left side on the left of two-way hydraulic cylinder
Movable plate is connected, and the output end on the right side of two-way hydraulic cylinder is connected with the sliding panel on right side；It cuts off there are two delivery devices, one
The right side that delivery device is mounted on Left-side support frame is cut off, another cut-out delivery device is mounted on the left end of Right side support frame
Face, cut-out feed mechanism are located at the front or dead astern of quiet mold mechanism.
It is further：The left side of Left-side support frame is equipped with heater, and the bar in left side sequentially passes through the bar in left side
Feed mechanism, the heater in left side, left side supporting rack, the right part of left side bar is located in the notch of cut-out delivery device；
The right side of Right side support frame is equipped with heater, and the bar on right side sequentially passes through the bar feeding mechanism on right side, the right side
The left part of the heater of side, the supporting rack on right side, right side bar is located in the notch of cut-out delivery device.Heater can add
The temperature of hot bar material is realized and carries out hot pressing to bar, convenient for carrying out upsetting pressure to bar.
It is further：Bar feeding mechanism includes support base and the gear-box that is fixed on support base, is set in gear-box
There are the multipair guide wheel being distributed up and down, multipair guide wheel to be arranged in order along the conveying direction of bar；Along the conveying direction of bar, tooth
Foot couple guide wheel consistency from top to bottom in roller box, in gear-box remaining to guide wheel misplace up and down.Guide wheel can correct the curved of bar
Song simultaneously pushes bar.
It is further：It includes spring protective set that sealed elastic, which covers component, is located at two annulus of spring protective set end
Step, two fixed rings, two connectors in a ring；One annular steps is located at one end of spring protective set, another circle
The other end that land component level is covered in spring protective, a fixed ring are located at the end of an annular steps, another fixed ring position
In the end of another annular steps；In annular steps built-in connector, the outer wall of annular steps and the outer wall of fixed ring are common
It is connect with the inner thread of connector, guide rail passes through in the through-hole in fixed ring, the through-hole in annular steps and spring protective set
Through-hole.Sealed elastic covers component can be exposed in open environment to avoid lubricating oil, and rationally utilizes lubricating oil.
It is further：A fixed ring in sealed elastic set component between two pieces of sliding panels is fixed on one piece of sliding
On plate, another fixed ring is fixed on another piece of sliding panel；
A fixed ring in sealed elastic set component between sliding panel and supporting rack is fixed on sliding panel, another
Fixed ring is fixed on supporting rack.
It is further：It is equipped with sealed elastic between two-way hydraulic cylinder and sliding panel and covers component；In the mold of quiet mold mechanism
Equipped with hemispherical cavity, hemispherical cavity is equipped in the mold of dynamic model mechanism.
It is further：Ball upsetting machine further includes oil return mechanism, and oil return mechanism includes oil pipe, fuel tank, transfer tube；The one of oil pipe
End is connected on the oil outlet of spring protective set, and the other end of oil pipe is connected on fuel tank, and transfer tube is arranged on oil pipe.It can be with
Recycling lubricating oil simultaneously reuses lubricating oil.
It is further：It includes the pedestal being fixed on supporting rack to push cutting mechanism, the side hydraulic pressure being fixed on pedestal
Cylinder, the cutter being mounted on the hydraulic cylinder output end of side are located at the upper guide pad of cutter upper surface, are led under cutter lower face
To block, the security bar of guide pad and lower guide pad in connection is rotatably mounted on the Camlock crotch of cutter end；Cutter
End is equipped with arc notch, and the end of bar is inserted into arc notch, the circumference side of bar is pressed against on the inside of Camlock crotch；
Upper guide pad and lower guide pad are equipped with the straight for cutter movement.Push cutting mechanism can cut off the end of bar,
And stub material is transported at the hemispherical cavity of quiet mold mechanism.
It is further：Mechanism for sorting includes the cannelure being located at below quiet mold mechanism, the transverse direction being connected with cannelure
Slot, the spherical detection module being arranged on cannelure, the detection controller being connect with spherical detection module signal are controlled with detection
The hydraulic pump of device signal connection, the sorting hydraulic cylinder being connect with hydraulic pump are located at the collecting vessel in cannelure exit, are located at laterally
The recycling bin in slot exit；The intersection that hydraulic cylinder is mounted on cannelure and transverse groove is sorted, the output end for sorting hydraulic cylinder refers to
To transverse groove, transverse groove and cannelure are obliquely installed, and the low side of transverse groove and cannelure is exit.Automatic rejection is not
Qualified product, improves the qualification rate of product.
Generally speaking, the invention has the advantages that：
1, be conducive to improve the efficiency and Forming Quality of ball production：By being set in ball upsetting machine or so, there are two upsetting ball works
Position improves production efficiency, while heating equipped with bar by the backhaul energy of single-station ball upsetting machine two-way hydraulic cylinder for producing
Device so that bar is in soft state in upsetting ball, improves ball shaping efficiency.
2, ball upsetting machine of the invention is equipped with lubricating oil return mechanism, can protect guide rail, can prevent the lubrication on guide rail
Oil causes way rub and lubricating oil to waste by pollutions such as copper powders, realizes that lubrication oil circulation utilizes.The present invention is additionally provided with sorter
Underproof product can be rejected when the Forming Quality of ball does not reach requirement, improve the automation of equipment by structure automatically
Degree.The present invention realizes double-station upsetting ball, improves production efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram in this ball upsetting machine main view direction.
Fig. 2 is the sectional view at the places Figure 1A-A.
Fig. 3 is the enlarged drawing at Figure 1B.
Fig. 4 is the structural schematic diagram of dynamic model mechanism and quiet mold mechanism.
Fig. 5 is the structural schematic diagram of mechanism for sorting.
Specific implementation mode
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
It is now attached to what is occurred in Figure of description for the ease of uniformly checking each reference numeral inside Figure of description
Icon note is unitedly described as follows：
1 is support base, and 2 be gear-box, and 3 be guide wheel, and 4 be bar, and 5 be heater, and 6 be supporting rack, and 7 be guide rail, and 8 be close
Resilient sleeve component is sealed, 9 be sliding panel, and 10 be two-way hydraulic cylinder, and 11 be the output end of two-way hydraulic cylinder, and 12 be oil pipe, and 13 be oil
Case, 14 be engine base, and 15 be cannelure, and 16 be transverse groove, and 17 be spherical detection module, and 18 be detection controller, and 19 be sorting liquid
Cylinder pressure, 20 be collecting vessel, and 21 be recycling bin, and 22 be mechanism for sorting, and 23 be side hydraulic cylinder, and 24 be pedestal, and 25 be side hydraulic cylinder
Output end, 26 be upper guide pad, and 27 be lower guide pad, and 28 be security bar, and 29 be cutter, and 30 be Camlock crotch, and 31 be quiet
Mold mechanism, 32 be dynamic model mechanism, and 33 be hemispherical cavity, and 34 be spring protective set, and 35 be connector, and 36 be fixed ring, and 37 be circle
Land rank.
For sake of convenience, now hereafter described orientation is described as follows：Hereafter described front-rear direction up and down and Fig. 1
The projection orientation of the view of itself is consistent.
In conjunction with shown in Fig. 1, a kind of double-station high speed ball upsetting machine, including engine base, two supports being symmetrically fixed on engine base
Frame, the guide rail being fixed on supporting rack, symmetrically arranged two pieces of sliding panels, the two-way hydraulic cylinder being fixed on engine base are symmetrically set
Set two bar feeding mechanisms in engine base both sides, horizontal positioned bar, the cut-out delivery device being mounted on supporting rack.It is sliding
Movable plate is vertically arranged, and horizontally disposed guide rail runs through supporting rack and sliding panel, and two output ends of two-way hydraulic cylinder are symmetrical arranged,
The output end of two-way hydraulic cylinder is connected with sliding panel, and sliding panel is equipped with dynamic model mechanism, and supporting rack is equipped with quiet mold mechanism, stick
Material passes through bar feeding mechanism and supporting rack, the end of bar to be located in the notch of cut-out delivery device, cuts off delivery device
End travel position is located at Jing Mojigouchu, and sealed elastic is equipped between two pieces of sliding panels and covers component, sliding panel and supporting rack it
Between be equipped with sealed elastic cover component.As shown in figure 4, hemispherical cavity is equipped in the mold of quiet mold mechanism, in the mold of dynamic model mechanism
Equipped with hemispherical cavity, do not indicated in dynamic model mechanism map 1.Dynamic model mechanism and quiet mold mechanism belong to the prior art.
In conjunction with shown in Fig. 1, one piece of support plate that supporting rack is vertically arranged, two supporting racks are symmetrical on engine base,
Two supporting racks are located at the left and right sides of two-way hydraulic cylinder, and two pieces of sliding panels are located at the left and right two of two-way hydraulic cylinder
Side, two pieces of sliding panels are located between two supporting racks.There are four guide rails, and horizontally disposed four guide rail distributed rectangulars, four are led
Rail is distributed in four corners of sliding panel and supporting rack, and guide rail runs through all supporting rack and sliding panel, from left to right, guide rail according to
It is secondary to pass through supporting rack, sliding panel, sliding panel, supporting rack；Guide rail is bolted on supporting rack.Two-way hydraulic cylinder is located at two
Between block sliding panel, the output end on the left of two-way hydraulic cylinder is connected with the sliding panel in left side, the output on the right side of two-way hydraulic cylinder
End is connected with the sliding panel on right side, and dynamic model mechanism, the left end of left slide plate are equipped on two pieces of sliding panels of the left and right sides
Face is equipped with dynamic model mechanism, and the right side of right side sliding panel is equipped with dynamic model mechanism.One bar feeding mechanism is located at the left side of engine base,
Another bar feeding mechanism is located at the right side of engine base, and the bar feeding mechanism in left side is used to push the bar in left side, right side
Bar feeding mechanism is used to push the bar on right side.It cuts off there are two delivery devices, a cut-out delivery device is mounted on left side
The right side of supporting rack, another cut-out delivery device are mounted on the left side of Right side support frame, and cut-out feed mechanism is located at quiet
The front or dead astern of mold mechanism.There are two quiet mold mechanism, a quiet mold mechanism is mounted on the right side of Left-side support frame, separately
One quiet mold mechanism is mounted on the left side of Right side support frame.
In conjunction with shown in Fig. 1, the left side of Left-side support frame is equipped with heater, and the bar in left side sequentially passes through the bar in left side
Feed mechanism, the heater in left side, left side supporting rack, the right part of left side bar is located in the notch of cut-out delivery device.
The right side of Right side support frame is equipped with heater, and the bar on right side sequentially passes through the bar feeding mechanism on right side, the right side
The left part of the heater of side, the supporting rack on right side, right side bar is located in the notch of cut-out delivery device.Heater can add
The temperature of hot bar material realizes the mode that hot pressing is carried out to bar, if the temperature of bar is not high enough, dynamic model mechanism and quiet mold mechanism
Bar is cold-pressed, the surface of sphere for being easy to cause sphere (after bar upsetting pressure) in this way is unsatisfactory for requiring.
In conjunction with shown in Fig. 1, bar feeding mechanism includes support base and the gear-box that is fixed on support base.It is set in gear-box
There is the multipair guide wheel being distributed up and down, in a pair of of guide wheel, one of guide wheel is located above, another guide wheel is located below.It is more
Guide wheel is arranged in order along the conveying direction of bar.It is right above and below the foot couple guide wheel in gear-box along the conveying direction of bar
Together, remaining in gear-box to guide wheel misplace up and down, consistency from top to bottom means in foot couple guide wheel that guide wheel above is located below
The surface of guide wheel, up and down dislocation mean remaining to guide wheel in, guide wheel above is located below the upper left side or the right side of guide wheel
Top.Since bar may exist, straightness is inadequate, and bar can have small bending upward or downward, and guide wheel can be corrected
Bending, improves the straightness of bar, and the guide wheel of foot couple is to do finally to correct and export bar to bar.There are various axis in gear-box
And transmission gear, it is final to drive guide wheel rotation.
Referring to figs 1 and 3, sealed elastic set component includes spring protective set, is located at two of spring protective set end
Annular steps, two fixed rings, two connectors in a ring.One annular steps is located at one end of spring protective set, another
A annular steps are located at the other end of spring protective set, and spring protective set and annular steps are integrated structures, integrally formed.
One fixed ring is located at the end of an annular steps, another fixed ring is located at the end of another annular steps, fixed ring,
Annular steps, spring protective set, annular steps, fixed ring are sequentially arranged, and annular steps are also the end of annular steps in a ring
The end face of face and fixed ring mutually closely close to and the outer wall of annular steps and the outer wall of fixed ring form an external screw thread, circle simultaneously
In land rank built-in connector, i.e., in annular steps snap-fit connection members, the outer wall of annular steps and the outer wall of fixed ring jointly with
The inner thread of connector connects, and guide rail passes through in the through-hole in fixed ring, the through-hole in annular steps and spring protective set
Through-hole.
For in the sealed elastic set component between two pieces of sliding panels, the sealed elastic between two pieces of sliding panels covers in component
A fixed ring be fixed on one piece of sliding panel, another fixed ring is fixed on another piece of sliding panel.
Sealed elastic between sliding panel and supporting rack is covered in component, the sealed elastic between sliding panel and supporting rack
A fixed ring in set component is fixed on sliding panel, another fixed ring is fixed on supporting rack.Two-way hydraulic cylinder and cunning
Sealed elastic set component also is provided between movable plate, the output end of two-way hydraulic cylinder passes through the sealed elastic to cover component.
Ball upsetting machine further includes oil return mechanism, and oil return mechanism includes oil pipe, fuel tank, transfer tube.One end of oil pipe is connected to bullet
Property protective jacket oil outlet on, the other end of oil pipe is connected on fuel tank, transfer tube be arranged on oil pipe.If without sealed elastic
Component is covered, then leaking out the lubricating oil on guide rail can be contaminated, and after guide rail is contaminated, can accelerate the damage of guide rail, shorten
In the service life of guide rail, setting sealed elastic covers component can be exposed in open environment to avoid guide rail, while transfer tube can be with
The exposed lubricating oil on guide rail is pumped into fuel tank.Oil pipe can also connect two-way hydraulic cylinder and fuel tank, to
The recycling of lubricating oil may be implemented, lubricating oil can be inputted in two-way hydraulic cylinder.
As shown in Figure 1, Figure 2, push cutting mechanism includes the pedestal being fixed on supporting rack, it is fixed on the side on pedestal
Hydraulic cylinder, the cutter being mounted on the hydraulic cylinder output end of side are located at the upper guide pad of cutter upper surface, are located at cutter lower face
Lower guide pad, the security bar of guide pad and lower guide pad, is rotatably mounted on the Camlock crotch of cutter end in connection.It cuts
Knife is horizontally disposed, and the end of cutter is equipped with arc notch, and arc notch, i.e. the one of bar circumference side are inserted into the end of bar
Point be in contact with arc notch, press against the circumference side of bar on the inside of Camlock crotch, side Hydraulic Cylinder cutter towards
When being moved (forward or backward) at the hemispherical cavity of quiet mold mechanism mold, under gravity, Camlock crotch can press against
Bar prevents bar from being fallen down out of arc notch；Side hydraulic cylinder drives hemispherical cavity of the cutter far from quiet mold mechanism mold
When, Camlock crotch can be rotated up, to which bar is separated from from the arc notch of cutter end.Upper guide pad is led under
The straight moved for cutter, upper guide pad and lower guide pad are equipped with to block with cutter connection type using linear slider
Mode, it is ensured that the accuracy of cutter linear motion (moving forward and backward), security bar can prevent cutter double swerve.Cut-out pushes away
Mechanism is sent to have beginning travel position and end travel position, side hydraulic cylinder not to push cutter, the arc notch align bar of cutter
When material, which is the beginning travel position for cutting off delivery device, and side Hydraulic Cylinder cutter makes cutter cut-out bar and by stick
When material is pushed at the hemispherical cavity of quiet mold mechanism mold, which is the end travel position for cutting off delivery device.
In conjunction with shown in Fig. 1, Fig. 2, Fig. 5, mechanism for sorting includes the cannelure being located at below quiet mold mechanism, is connected with cannelure
Logical transverse groove, the spherical detection module being arranged on cannelure, the detection controller being connect with spherical detection module signal, with
The hydraulic pump of controller signals connection is detected, the sorting hydraulic cylinder being connect with hydraulic pump is located at the collecting vessel in cannelure exit,
Recycling bin positioned at transverse groove exit.The intersection that hydraulic cylinder is mounted on cannelure and transverse groove is sorted, hydraulic cylinder is sorted
Output end is directed toward transverse groove, and transverse groove and cannelure are obliquely installed, and the low side of transverse groove and cannelure is exit, i.e.,
Transverse groove and cannelure are all that height is obliquely installed, and the low side of transverse groove is close to recycling bin, and the low side of cannelure is close to collecting vessel.
After complete to bar upsetting, bar becomes sphere, and sphere comes out from quiet mold mechanism, then fallen into cannelure from top, spherical
Detection module detects the surface of sphere of sphere, and feedback signal gives detection controller, and if qualified products, sorting hydraulic cylinder is motionless
To make, sphere comes out from cannelure and falls into collecting vessel, if the surface of sphere of sphere is unsatisfactory for requiring, spherical detection module feedback letter
Number detection controller, detection controller is given to send out instruction so that sorting hydraulic cylinder action, sorting hydraulic cylinder are lateral by ball
Slot, then sphere come out from transverse groove, fall into recycling bin.Between spherical detection module, detection controller, sorting hydraulic cylinder
Control principle belongs to the prior art.
The principle of this ball upsetting machine：Bar feeding mechanism conveys bar at the arc notch of cutter, heater heating rod
Material, then side Hydraulic Cylinder cutter moved towards at the hemispherical cavity of quiet mold mechanism mold, cutter by the end cutter of bar,
Become stub material, under gravity, Camlock crotch can press against bar, prevent bar from being fallen down out of arc notch
Come, when stub material reaches the hemispherical cavity of quiet mold mechanism mold, side hydraulic cylinder drives cutter far from quiet mold mechanism, Camlock
Crotch can be rotated up, and to which bar is separated from from the arc notch of cutter end, then the output end of two-way hydraulic cylinder drives
So that sliding panel is moved, and then drive dynamic model mechanism close to quiet mold mechanism, dynamic model mechanism and the molding of quiet mold mechanism, to bar into
Row upsetting pressure so that stub material becomes sphere.There are two output ends for two-way hydraulic cylinder, when two-way hydraulic cylinder moves downward, left station
Upsetting pressure is carried out, right working position carries out push bar and cuts off bar, and the sliding panel of the left and right sides slides to the left simultaneously, the protection in left side
Cover compressive deformation；When two-way hydraulic cylinder moves right, right working position carries out upsetting pressure, and left station carries out push bar and cuts off bar,
The sliding panel of the left and right sides slides to the right simultaneously, the protective jacket compressive deformation on right side, can rationally utilize two-way hydraulic cylinder in this way
Stroke, avoids the occurrence of idle stroke, and upsetting ball is efficient.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, it is other it is any without departing from the spirit and principles of the present invention made by changes, modifications, substitutions, combinations, simplifications,
Equivalent substitute mode is should be, is included within the scope of the present invention.
Claims (10)
1. a kind of double-station high speed ball upsetting machine, it is characterised in that：Including engine base, two supporting racks being symmetrically fixed on engine base,
The guide rail being fixed on supporting rack, symmetrically arranged two pieces of sliding panels, the two-way hydraulic cylinder being fixed on engine base are symmetricly set on
Two bar feeding mechanisms of engine base both sides, horizontal positioned bar, the cut-out delivery device being mounted on supporting rack；Sliding panel
It is vertically arranged, horizontally disposed guide rail runs through supporting rack and sliding panel, and two output ends of two-way hydraulic cylinder are symmetrical arranged, two-way
The output end of hydraulic cylinder is connected with sliding panel, and sliding panel is equipped with dynamic model mechanism, and supporting rack is equipped with quiet mold mechanism, and bar is worn
Bar feeding mechanism and supporting rack are crossed, the end of bar is located in the notch of cut-out delivery device, cuts off the end of delivery device
Travel position is located at Jing Mojigouchu, and being equipped with sealed elastic between two pieces of sliding panels covers component, is set between sliding panel and supporting rack
There is sealed elastic to cover component.
2. a kind of double-station high speed ball upsetting machine described in accordance with the claim 1, it is characterised in that：Two supporting racks are located at double
To the left and right sides of hydraulic cylinder, two pieces of sliding panels are located at the left and right sides of two-way hydraulic cylinder, and two pieces of sliding panels are located at two
Between supporting rack；There are four guide rails, and four guide rails are distributed in four corners of sliding panel, and guide rail runs through all supporting rack and cunning
Movable plate；Output end on the left of two-way hydraulic cylinder is connected with the sliding panel in left side, the output end on the right side of two-way hydraulic cylinder and right side
Sliding panel be connected；It cuts off there are two delivery devices, a cut-out delivery device is mounted on the right side of Left-side support frame, separately
One cut-out delivery device is mounted on the left side of Right side support frame, and cut-out feed mechanism is located at the front or just of quiet mold mechanism
Rear.
3. a kind of double-station high speed ball upsetting machine according to claim 2, it is characterised in that：The left side of Left-side support frame is set
Having heaters, the bar in left side sequentially pass through the bar feeding mechanism in left side, the heater in left side, left side supporting rack, left side
The right part of bar is located in the notch of cut-out delivery device；
The right side of Right side support frame is equipped with heater, and the bar on right side sequentially passes through the bar feeding mechanism on right side, right side
Heater, right side supporting rack, the left part of right side bar is located in the notch of cut-out delivery device.
4. a kind of double-station high speed ball upsetting machine described in accordance with the claim 1, it is characterised in that：Bar feeding mechanism includes support
Seat and the gear-box being fixed on support base, gear-box is interior equipped with the multipair guide wheel being distributed up and down, and multipair guide wheel is along bar
Conveying direction is arranged in order；Along the conveying direction of bar, the foot couple guide wheel consistency from top to bottom in gear-box, remaining in gear-box
To guide wheel up and down misplace.
5. a kind of double-station high speed ball upsetting machine described in accordance with the claim 1, it is characterised in that：It includes bullet that sealed elastic, which covers component,
Property protective jacket, be located at spring protective set end two annular steps, two fixed rings, two connectors in a ring；One
Annular steps are located at one end of spring protective set, another annular steps is located at the other end of spring protective set, a fixed ring
Positioned at the end of an annular steps, another fixed ring is located at the end of another annular steps；Annular steps insertion connection
In part, the outer wall of annular steps and the outer wall of fixed ring are connect with the inner thread of connector jointly, and guide rail passes through in fixed ring
Through-hole, the through-hole in annular steps and spring protective set in through-hole.
6. a kind of double-station high speed ball upsetting machine according to claim 5, it is characterised in that：Sealing between two pieces of sliding panels
A fixed ring in resilient sleeve component is fixed on one piece of sliding panel, another fixed ring is fixed on another piece of sliding panel；
A fixed ring in sealed elastic set component between sliding panel and supporting rack is fixed on sliding panel, another is fixed
Ring is fixed on supporting rack.
7. a kind of double-station high speed ball upsetting machine described in accordance with the claim 1, it is characterised in that：Two-way hydraulic cylinder and sliding panel it
Between be equipped with sealed elastic cover component；It is equipped with hemispherical cavity in the mold of quiet mold mechanism, hemispherical is equipped in the mold of dynamic model mechanism
Chamber.
8. a kind of double-station high speed ball upsetting machine according to claim 5, it is characterised in that：Ball upsetting machine further includes oil return machine
Structure, oil return mechanism include oil pipe, fuel tank, transfer tube；One end of oil pipe be connected to spring protective set oil outlet on, oil pipe it is another
One end is connected on fuel tank, and transfer tube is arranged on oil pipe.
9. a kind of double-station high speed ball upsetting machine described in accordance with the claim 1, it is characterised in that：It includes fixing to push cutting mechanism
Pedestal on supporting rack, the side hydraulic cylinder being fixed on pedestal, the cutter being mounted on the hydraulic cylinder output end of side are located at cutter
The upper guide pad of upper surface is located at the lower guide pad of cutter lower face, and the security bar of guide pad and lower guide pad in connection rotates
Formula is mounted on the Camlock crotch of cutter end；The end of cutter is equipped with arc notch, and arc notch is inserted into the end of bar,
The circumference side of bar is pressed against on the inside of Camlock crotch；Upper guide pad and lower guide pad are equipped with the straight line for cutter movement
Sliding slot.
10. a kind of double-station high speed ball upsetting machine described in accordance with the claim 1, it is characterised in that：Mechanism for sorting includes positioned at quiet
Cannelure below mold mechanism, the transverse groove being connected with cannelure, the spherical detection module being arranged on cannelure, with spherical shape
The detection controller of detection module signal connection, the hydraulic pump being connect with detection controller signals, the sorting being connect with hydraulic pump
Hydraulic cylinder is located at the collecting vessel in cannelure exit, is located at the recycling bin in transverse groove exit；It sorts hydraulic cylinder and is mounted on longitudinal direction
The intersection of slot and transverse groove, the output end for sorting hydraulic cylinder are directed toward transverse groove, and transverse groove and cannelure are obliquely installed, and horizontal
Low side to slot and cannelure is exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810694967.2A CN108746450B (en) | 2018-06-29 | 2018-06-29 | Double-station high-speed heading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810694967.2A CN108746450B (en) | 2018-06-29 | 2018-06-29 | Double-station high-speed heading machine |
Publications (2)
| Publication Number | Publication Date |
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| CN108746450A true CN108746450A (en) | 2018-11-06 |
| CN108746450B CN108746450B (en) | 2023-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810694967.2A Active CN108746450B (en) | 2018-06-29 | 2018-06-29 | Double-station high-speed heading machine |
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| Country | Link |
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| CN (1) | CN108746450B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751650A (en) * | 2021-09-09 | 2021-12-07 | 晋西铁路车辆有限责任公司 | Bidirectional heading ball forging device |
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| CN113751650A (en) * | 2021-09-09 | 2021-12-07 | 晋西铁路车辆有限责任公司 | Bidirectional heading ball forging device |
| CN113751650B (en) * | 2021-09-09 | 2023-11-24 | 晋西铁路车辆有限责任公司 | Bidirectional upsetting-ball forging device |
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| Publication number | Publication date |
|---|---|
| CN108746450B (en) | 2023-09-08 |
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