CN106734439A - A kind of spiral semicanal automatic winding System Utilization Procedure - Google Patents
A kind of spiral semicanal automatic winding System Utilization Procedure Download PDFInfo
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- CN106734439A CN106734439A CN201611107950.XA CN201611107950A CN106734439A CN 106734439 A CN106734439 A CN 106734439A CN 201611107950 A CN201611107950 A CN 201611107950A CN 106734439 A CN106734439 A CN 106734439A
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- semicanal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/22—Auxiliary equipment, e.g. positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/06—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of metal tubes
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Abstract
The invention discloses a kind of spiral semicanal automatic winding System Utilization Procedure, belong to chemical industry non-standard equipment manufacturing technology field.Its step is：Install and fix turning rolls；Cylinder is placed on turning rolls；Half pipe forming machine and half pipe forming machine walking mechanism are installed；Adjust the level discharging angle [alpha] of half pipe forming machine；Under mode pattern, the ring-type semicanal bending radius of rolling is set to be matched with the outer wall of cylinder；Then the semicanal of shaping is incorporated into the original position of the outer semicanal winding of cylinder, by semicanal front end and one section of fixation of barrel soldering；First motor, the second motor and the 3rd motor are chain while starting, shaping semicanal is uniformly wrapped in cylinder body outer wall, and electric welder is at 500mm spot welding one；Halt system operation when semicanal is wound to end position, unnecessary semicanal excision；Angle welding between welding semicanal and cylinder, completes coiling.The present invention can make spiral semicanal automatic winding, and pitch is controllable, and coiling is more accurate, time saving and energy saving, high efficiency, and in batch production, its is better, economical and practical.
Description
Technical field
The invention belongs to chemical industry non-standard equipment manufacturing technology field, more specifically to a kind of spiral semicanal it is automatic around
System Utilization Procedure processed.
Background technology
At present in China's chemical industry, medicine and food service industry, there are many equipment to be exchanged heat using half-pipe jacket.Such as it is used for
The heat-exchanger rig of the equipment such as the fluid bed of Chemical Manufacture, the stainless steel fermentation tank of pharmaceutical industry, the beer can of wine manufacturing industry is used
The continuous semicanal of coiled coil on tank body shell, a passage is formed by with barrel soldering, and medium is in passage and equipment
Interior material carries out heat exchange, during using half-pipe jacket structure with that can improve the capacity of heat transmission equipment, avoid material heat exchange
The advantage of pollution is produced, while the strength and stiffness of equipment can also be increased.In half-pipe jacket heat exchanger process aspect,
It is in early days that to cut open seamless steel pipe one be two by the method that is machined, is made the semicanal pipeline section of length 1.5m~2.0m, then
Be pressed into the bending radius of needs on forcing press, then by line by root group on cylinder, this method efficiency is low, pipeline section it
Between connection there are a large amount of welding points, and these joints are often the main cause of heat exchanger leakage failure.In recent years, half
The manufacturing process aspect of pipe makes great progress, and the half pipe forming machine of various structures occurs, can be by coiled banding steel plate
By several to rolling roll, automatic rolling goes out the ring-type semicanal with certain diameter, substantially increases the efficiency of semicanal making, while pipe
Intersegmental welding point quantity also greatly reduces, with use value higher.But for the manufacture work of the heat exchange of heat pipe of spiral half
For skill, half pipe forming machine address only the making problem of semicanal, carry out still being adopted during semicanal coiling at present in equipment barrel
Manually rule, the pitch that semicanal is installed manually is adjusted in equipment barrel, while half pipe forming machine needs are frequent manually mobile,
This operating method there is also that labour intensity is big, coiling semicanal pitch is irregular, the low problem of efficiency.
The content of the invention
1. the invention technical problem to be solved
It is an object of the invention to overcome deficiency of the prior art, there is provided a kind of spiral semicanal automatic winding system makes
With method, using technical scheme, spiral semicanal automatic winding is enabled to, and in spiral semicanal winding process,
The pitch of spiral semicanal is controllable so that the coiling of spiral semicanal is more simple accurate, to a certain extent in the traditional coiling of reduction
The human error for causing, greatly reduces labour, and easy to operate, is easy to monitor control, and time saving and energy saving, high efficiency is being criticized
Its is better during amount production, economical and practical, with good use value.
2. technical scheme
To reach above-mentioned purpose, the technical scheme that the present invention is provided is：
A kind of spiral semicanal automatic winding System Utilization Procedure of the invention, its step is：
Step 1, the active roller frame and return idler frame installed and fixed in spiral semicanal automatic winding system so that two
The absolute altitude of person is consistent, and spacing is more than coiling length of the spiral semicanal on cylinder；Described spiral semicanal automatic winding system bag
Half pipe forming machine, turning rolls, half pipe forming machine walking mechanism and control system are included, wherein：
Described half pipe forming machine by the first motor drive, half pipe forming machine include frame, steel belt introduction device and by
The concave wheel of mutual cooperation and half pipe forming apparatus of cam combination, the concave wheel and cam of half pipe forming apparatus are passed by concave wheel respectively
Moving axis, cam drive axle are fixed in frame, and the size of concave wheel and cam is replaceable, concave wheel and cam it is position-movable,
At least one of half pipe forming apparatus concave wheel and the first motor connection, steel belt introduction device include drum steel band support bar and
At least two row's directive wheels in frame；
Described turning rolls includes active roller frame and at least one return idler frame, active roller frame and return idler frame
Two ends be provided with U-shaped wheel support, wheel support it is upper it is symmetrical 2 rollers are installed, be provided with second on the base of active roller frame
Motor, the second motor via reducer is connected with the roller on active roller frame, and cylinder is placed with turning rolls, and cylinder exists
Rotated along own axes under the drive of active roller；
Described half pipe forming machine walking mechanism includes lathe bed, helical screw and supporting plate, and one end of lathe bed is provided with the 3rd
Motor, the 3rd motor is connected by shaft coupling with helical screw, and track is provided with lathe bed, and supporting plate is set on helical screw,
And the bottom of supporting plate is used in combination with track, helical screw is fixed on the bearing of lathe bed, and described half pipe forming machine is in water
Square to being rotatably arranged on supporting plate, supporting plate top is provided with draw-in groove, and the bottom of half pipe forming machine is provided with and draw-in groove phase
The clamp for using cooperatively, clamp can be provided with the fastening spiral shell of fixing chuck plate position in draw-in groove at left rotation and right rotation, and the one of supporting plate
Bolt, the installation direction of half pipe forming machine walking mechanism and the diameter parallel of cylinder；
Described control system includes input module, computing module and output module and is sequentially connected that control system passes through
Wire is electrically connected with the first motor, the second motor and the 3rd motor respectively；
After the completion of step 2, step 1, qualified cylinder will be checked to be placed on turning rolls, and semicanal is drawn with marking pen and twine
Around starting and ending position, if cylinder rigidity is weaker, setting rice word support should be taken to be strengthened in inner barrel；
After the completion of step 3, step 2, half pipe forming machine and half pipe forming machine walking mechanism, half pipe forming machine vehicle with walking machine are installed
The track of structure and the diameter parallel of cylinder, half pipe forming machine discharging opening should try one's best cylinder；
After the completion of step 4, step 3, diameter D and semicanal pitch L according to cylinder go out adjusting the level of half pipe forming machine
Material angle [alpha]：
Wherein：D-cylinder overall diameter, rice；L-spiral semicanal pitch, rice；
Step 5, control system is placed in debugging mode, coiled steel band is loaded into half pipe forming machine, and steel band is introduced
Half pipe forming apparatus of half pipe forming machine, start the first motor, and steel band exports ring-type half by half pipe forming apparatus by discharging opening
Pipe, adjusts the position of last group of concave wheel and cam repeatedly, makes the ring-type semicanal bending radius of rolling and the outer wall kissing of cylinder
Close；
Step 6, control system is placed in debugging mode, the semicanal after roll forming is incorporated into the outer semicanal winding of cylinder
Original position, is then fixed one section of about 200mm of semicanal front end and barrel soldering is long；
Step 7, operation control system are placed in chain pattern, input barrel diameter D, semicanal pitch L, the first motor, second
Motor and the 3rd motor are chain while starting, the semicanal of roll forming is uniformly wrapped in outside cylinder by the semicanal pitch L of regulation
Wall surface, electric welder is at 500mm spot welding one；
Halt system operation, will be many with gas flame cuttiug or plasma cutting machines when step 8, semicanal are wound to end position
Remaining semicanal excision；
After the completion of step 9, step 8, adjustment semicanal locally misfits part, the angle between welding semicanal and cylinder with cylinder
Weld seam, you can complete the coiling of spiral semicanal.
Further improved as of the invention, the second motor in step 1 is constant torque characteristic alternating current torque motor, the
Three motors are linear stepping motor.
3. beneficial effect
The technical scheme provided using the present invention, compared with prior art, with following remarkable result：
(1) a kind of spiral semicanal automatic winding System Utilization Procedure of the invention, it is by half pipe forming machine, turning rolls, half
Pipe forming machine walking mechanism and control system constitute an entirety, and cylinder is placed on turning rolls, are driven by the second motor
Cylinder rotates around own axes, while completing spiral in the up cooperation of coming up of half pipe forming machine walking mechanism using half pipe forming machine
The automatic winding of semicanal, and in winding process, the pitch of spiral semicanal can be by inclination angle of the half pipe forming machine on supporting plate
Degree is controlled so that the coiling of spiral semicanal is more simple accurate, and generation in traditional coiling is decreased to a certain extent
Human error, greatly reduce labour.
(2) a kind of spiral semicanal automatic winding System Utilization Procedure of the invention, its control system includes input module, fortune
Calculate module and output module and be sequentially connected, in the process of running, diameter D, the semicanal pitch L of cylinder are input into by input module
Etc. parameter, computing module can be calculated according to the input data of input module, and then control the first motor, the by output module
The proportionate relationship of two motors and the 3rd motor speed so that the speed of service of whole system can be controlled by control system,
To adjust the production efficiency of whole system at any time, controllability is strong.
(3) a kind of spiral semicanal automatic winding System Utilization Procedure of the invention, the concave wheel of its half pipe forming apparatus and convex
The size of wheel is replaceable, concave wheel and cam it is position-movable, can at any time adjust the bending radius and semicanal of spiral semicanal
Specification, it is easy to operate.
(4) a kind of spiral semicanal automatic winding System Utilization Procedure of the invention, its half pipe forming machine in the horizontal direction may be used
Being arranged on supporting plate for rotation, is easy to adjust the placed angle of half pipe forming machine.
(5) a kind of spiral semicanal automatic winding System Utilization Procedure of the invention, easy to operate, is easy to monitor control, saves
Shi Shengli, high efficiency, in batch production, its is better, economical and practical, with good use value.
Brief description of the drawings
Fig. 1 is the structural representation of spiral semicanal automatic winding system in the present invention；
Fig. 2 is spiral semicanal automatic winding system half pipe forming machine coiling partial top view in the present invention；
Fig. 3 is spiral semicanal automatic winding system half pipe forming machine coiling side view in the present invention；
Fig. 4 is spiral semicanal automatic winding system clamp and draw-in groove connection diagram in the present invention；
Fig. 5 is the circuit modular structure schematic diagram of spiral semicanal automatic winding system control sytsem in the present invention.
Label declaration in schematic diagram：
1st, half pipe forming machine；11st, the first motor；12nd, clamp；2nd, turning rolls；21st, active roller frame；22nd, return idler
Frame；23rd, wheel support；24th, roller；25th, the second motor；26th, reductor；3rd, half pipe forming machine walking mechanism；31st, lathe bed；32nd, silk
Bar；33rd, supporting plate；331st, draw-in groove；34th, the 3rd motor；4th, control system；5th, cylinder.
Specific embodiment
To further appreciate that present disclosure, with reference to drawings and Examples, the present invention is described in detail.
Embodiment 1
As shown in Fig. 1~Fig. 5, the spiral semicanal automatic winding system in the present embodiment, including half pipe forming machine 1, roller
Frame 2, half pipe forming machine walking mechanism 3 and control system 4, half pipe forming machine 1 are driven by the first motor 11, half pipe forming machine 1
Half pipe forming apparatus of concave wheel and cam combination including frame, steel belt introduction device and by cooperating, half pipe forming apparatus
Concave wheel and cam be fixed in frame by concave wheel power transmission shaft, cam drive axle respectively, and concave wheel and cam big I more
Change, concave wheel and cam it is position-movable, can at any time adjust the bending radius of spiral semicanal and the specification of semicanal, operation side
Just, at least one of half pipe forming apparatus concave wheel and the first motor connection, steel belt introduction device are supported including drum steel band
Bar and at least two row's directive wheels in frame, described turning rolls 2 include the driven rolling of active roller frame 21 and at least one
The two ends of wheel carrier 22, active roller frame 21 and return idler frame 22 are provided with U-shaped wheel support 23, symmetrical in wheel support 23 to be provided with
2 rollers 24, are provided with the second motor 25 on the base of active roller frame 21, the second described motor 25 is constant torque characteristic friendship
Stream torque motor, the second motor 25 is connected with the roller 24 on active roller frame 21 by reductor 26, is put on turning rolls 2
Cylinder 5 is equipped with, cylinder 5 is rotated under the drive of active roller 24 along own axes, and described half pipe forming machine walking mechanism 3 is wrapped
Lathe bed 31, helical screw 32 and supporting plate 33 are included, one end of lathe bed 31 is provided with the 3rd motor 34, and the 3rd motor 34 is straight line stepping
Motor, the 3rd motor 34 is connected by shaft coupling with helical screw 32, and track is provided with lathe bed 31, and supporting plate 33 is set in spiral
On screw mandrel 32, and the bottom of supporting plate 33 is used in combination with track, and helical screw 32 is fixed on the bearing of lathe bed 31, semicanal into
The installation direction of type machine walking mechanism 3 and the diameter parallel of cylinder 5, described half pipe forming machine 1 are rotatable in the horizontal direction
It is arranged on supporting plate 33, the top of supporting plate 33 is provided with draw-in groove 331, first boss, semicanal shaping is provided with the opening of draw-in groove 331
The bottom of machine 1 is provided with the clamp 12 being used in combination with draw-in groove 331, and clamp 12 is I-shaped structure, clamp 12 include upper plate,
Pillar and lower plate, upper plate are T font structures, and external screw thread and the internal thread screw thread inside column upper section of upper plate bottom connecting pole connect
Connect, to reach the detachable of clamp 12, be easy to the lower plate of the assembling and transport of system, clamp 12 to be fastened on inside draw-in groove 331
And be engaged with draw-in groove 331, and the first boss of draw-in groove 331 is fastened at the pillar of clamp 12 so that clamp 12 can be in draw-in groove
The fastening bolt of the position of fixing chuck plate 12 is provided with left rotation and right rotation in 331, and the one of supporting plate 33, fastening bolt is under supporting plate 33
Portion is fed through draw-in groove 331 and is offseted with the lower plate of clamp 12, fixes the position of clamp 12 when fastening bolt is fastened to reach, and keeps away
Exempt from the slip of clamp 12, be so easy to adjust the placed angle α of half pipe forming machine 1, described control system 4 includes input mould
Block, computing module and output module are simultaneously sequentially connected, and in the process of running, diameter D, half of cylinder 5 are input into by input module
The parameters such as pipe pitch L, computing module can be calculated according to the input data of input module, and then control first by output module
The proportionate relationship of motor 11, the second motor 25 and the rotating speed of the 3rd motor 34 so that the speed of service of whole system can be by control
System 4 is controlled, and to adjust the production efficiency of whole system at any time, controllability is strong, control system 4 by wire respectively with
First motor 11, the second motor 25 and the 3rd motor 34 are electrically connected, and control system 4 has the two kinds of controls of mode pattern and chain pattern
Molding formula, under mode pattern, the first motor 11, the second motor 25 and the non-interfering independent operating of the energy of the 3rd motor 34, with
Facilitate the adjustment of each unit status, under chain pattern, the parameters such as diameter D, the semicanal pitch L of cylinder 5 be input into by input module,
Computing module can be calculated according to the input data of input module, and then by output module control the 11, second electricity of the first motor
The proportionate relationship of machine 25 and the rotating speed of the 3rd motor 34, proportionate relationship is as follows：
(1) when cylinder 5 rotates a circle under the drive of the second motor 25, the 3rd motor 34 drives half pipe forming machine 1 along rail
Walk a pitch L in road：
(2) when cylinder 5 rotates under the drive of the second motor 25, the tangential velocity of its outer surface is equal to half pipe forming machine 1
Discharging speed：
n1ω1=n2ω2
Symbol in the formula of the above two：
The overall diameter of D-cylinder 5, rice；
L-spiral semicanal pitch, rice；
n1、n2、n3- the first motor 11, the second motor 25, the rotating speed of the 3rd motor 34 are respectively, rev/min；
ω1Conversion factor between-semicanal discharging speed and the rotating speed of the first motor 11, rice；
ω2The conversion factor during rotation of-cylinder 5 between outer surface tangential velocity and the rotating speed of the second motor 25, rice；
ω3Conversion factor of-the half pipe forming machine 1 between track point-to-point speed and the rotating speed of the 3rd motor 34, rice.
Above coefficient ω1、ω2、ω3Determined by factors such as the physical dimension of corresponding component, gearratios, can be in mode mould
Obtained by way of actual measurement under formula.
Two formula draw the relation between the first motor 11, the second motor 25, the rotating speed of the 3rd motor 34 more than：
In the case where the speed of service of each part meets aforementioned proportion relation, the overall operation speed of device can pass through
Control system 4 is controlled, so as to the production efficiency of adjusting apparatus.
The present invention by half pipe forming machine 1, turning rolls 2, half pipe forming machine walking mechanism 3 and control system 4 constitute one it is whole
Body, cylinder 5 is placed on turning rolls 2, drives cylinder 5 to be rotated around own axes by the second motor 25, while using semicanal
Forming machine 1 coordinates the automatic winding of completion spiral semicanal in up the coming up of half pipe forming machine walking mechanism 3, and in winding process
In, the angle of inclination that the pitch of spiral semicanal can be by half pipe forming machine 1 on supporting plate 33 is controlled so that spiral semicanal
Coiling is more simple accurate, and the human error produced in traditional coiling is decreased to a certain extent, greatly reduces work
A kind of power, spiral semicanal automatic winding System Utilization Procedure of the invention is easy to operate, is easy to monitor control, time saving and energy saving, high
Efficiency, in batch production, its is better, economical and practical, with good use value.
The process for carrying out spiral semicanal automatic winding using the spiral semicanal automatic winding system of the present embodiment is as follows, specifically
Step is：
Step 1, install and fix active roller frame 21 and return idler frame 22 so that both absolute altitudes are consistent, and spacing is big
Coiling length in spiral semicanal on cylinder 5；
After the completion of step 2, step 1, qualified cylinder 5 will be checked to be placed on turning rolls 2, and semicanal is drawn with marking pen
The starting and ending position of winding, if the rigidity of cylinder 5 is weaker, should take the word support of setting rice to be added inside cylinder 5
By force；
After the completion of step 3, step 2, half pipe forming machine 1 and half pipe forming machine walking mechanism 3, half pipe forming machine walking are installed
The track of mechanism 3 and the diameter parallel of cylinder 5, the discharging opening of half pipe forming machine 1 should try one's best cylinder 5；
After the completion of step 4, step 3, diameter D and semicanal pitch L according to cylinder adjust the level of half pipe forming machine 1
Discharging angle [alpha]：
Wherein：The overall diameter of D-cylinder 5, rice；L-spiral semicanal pitch, rice；
Step 5, control system 4 is placed in debugging mode, coiled steel band is loaded into half pipe forming machine 1, and steel band is drawn
Enter half pipe forming apparatus of half pipe forming machine 1, start the first motor 1-1, steel band is exported by half pipe forming apparatus by discharging opening
Ring-type semicanal, adjusts the position of last group of concave wheel and cam repeatedly, makes the ring-type semicanal bending radius of rolling outer with cylinder 5
Wall matches；
Step 6, control system 4 is placed in debugging mode, the semicanal after roll forming is incorporated into the winding of the outer semicanal of cylinder 5
Original position, be then fixed one section of about 200mm of semicanal front end and barrel soldering is long；
Step 7, operation control system 4 are placed in chain pattern, input cylinder 5 diameter D, semicanal pitch L, the first motor 11,
Second motor 25 and the 3rd motor 34 are chain while starting, the semicanal of roll forming is uniformly wound by the semicanal pitch L of regulation
In the outer wall surface of cylinder 5, electric welder is at 500mm spot welding one；
Halt system operation, will be many with gas flame cuttiug or plasma cutting machines when step 8, semicanal are wound to end position
Remaining semicanal excision；
Step 9, adjustment semicanal and the local angle welding for misfitting part, welding between semicanal and cylinder 5 of cylinder 5, you can
Complete the coiling of spiral semicanal.
Semicanal coiling is carried out on the outer wall of equipment barrel 5 using the system, semicanal can be evenly distributed by certain pitch, can
Substantially reduce hand labor intensity, improve production efficiency, in batch production, its is better.
Schematical above that the present invention and embodiments thereof are described, the description does not have restricted, institute in accompanying drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited thereto.So, if the common skill of this area
Art personnel enlightened by it, in the case where the invention objective is not departed from, is designed and the technical scheme without creative
Similar frame mode and embodiment, all should belong to protection scope of the present invention.
Claims (2)
1. a kind of spiral semicanal automatic winding System Utilization Procedure, its step is：
Step 1, the active roller frame (21) and return idler frame (22) installed and fixed in spiral semicanal automatic winding system, make
Obtain both absolute altitudes consistent, spacing is more than coiling length of the spiral semicanal on cylinder (5)；Described spiral semicanal automatic winding
System includes half pipe forming machine (1), turning rolls (2), half pipe forming machine walking mechanism (3) and control system (4), wherein：
Described half pipe forming machine (1) is driven by the first motor (11), and half pipe forming machine (1) imports dress including frame, steel band
Put and the concave wheel by cooperating and cam combination half pipe forming apparatus, the concave wheel and cam of half pipe forming apparatus pass through respectively
Concave wheel power transmission shaft, cam drive axle are fixed in frame, and the size of concave wheel and cam is replaceable, and the position of concave wheel and cam can
At least one of movement, half pipe forming apparatus concave wheel and the first motor connection, steel belt introduction device include drum steel band branch
Strut and at least two row's directive wheels in frame；
Described turning rolls (2) includes active roller frame (21) and at least one return idler frame (22), active roller frame (21)
U-shaped wheel support (23) is provided with the two ends of return idler frame (22), it is symmetrical on wheel support (23) that 2 rollers (24) are installed,
Second motor (25) is installed, the second motor (25) is by reductor (26) and active roller on the base of active roller frame (21)
Roller (24) drive connection on frame (21), is placed with cylinder (5), band of the cylinder (5) in active roller (24) on turning rolls (2)
Rotated along own axes under dynamic；
Described half pipe forming machine walking mechanism (3) includes lathe bed (31), helical screw (32) and supporting plate (33), lathe bed (31)
One end is provided with the 3rd motor (34), and the 3rd motor (34) is connected by shaft coupling with helical screw (32), and lathe bed sets on (31)
Track is equipped with, supporting plate (33) is set on helical screw (32), and the bottom of supporting plate (33) is used in combination with track, taenidium
Bar (32) is fixed on the bearing of lathe bed (31), and described half pipe forming machine (1) is rotatably arranged on supporting plate in the horizontal direction
(33) on, supporting plate (33) top is provided with draw-in groove (331), and the bottom of half pipe forming machine (1) is provided with and is engaged with draw-in groove (331)
The clamp (12) for using, clamp (12) in draw-in groove (331) interior left rotation and right rotation, and can be provided with fixing chuck plate at the one of supporting plate (33)
(12) fastening bolt of position, the installation direction of half pipe forming machine walking mechanism (3) and the diameter parallel of cylinder (5)；
Described control system (4) is including input module, computing module and output module and is sequentially connected, and control system (4) is led to
Wire is crossed to be electrically connected with the first motor (11), the second motor (25) and the 3rd motor (34) respectively；
After the completion of step 2, step 1, qualified cylinder (5) will be checked to be placed on turning rolls (2), and semicanal is drawn with marking pen
The starting and ending position of winding, if cylinder (5) rigidity is weaker, should take inside the cylinder (5) setting rice word support into
Row is strengthened；
After the completion of step 3, step 2, half pipe forming machine (1) and half pipe forming machine walking mechanism (3), half pipe forming machine walking are installed
The track of mechanism (3) and the diameter parallel of cylinder (5), half pipe forming machine (1) discharging opening should try one's best cylinder (5)；
After the completion of step 4, step 3, the level of half pipe forming machine (1) is adjusted according to the diameter D and semicanal pitch L of cylinder (5)
Discharging angle [alpha]：
Wherein：D-cylinder (5) overall diameter, rice；L-spiral semicanal pitch, rice；
Step 5, control system (4) is placed in debugging mode, coiled steel band is loaded into half pipe forming machine (1), and steel band is drawn
Enter half pipe forming apparatus of half pipe forming machine (1), start the first motor (1-1), steel band by half pipe forming apparatus, by discharging opening
Output ring-type semicanal, adjusts the position of last group of concave wheel and cam repeatedly, makes the ring-type semicanal bending radius of rolling and cylinder
(5) outer wall matches；
Step 6, control system (4) is placed in debugging mode, the semicanal after roll forming is incorporated into the outer semicanal winding of cylinder (5)
Original position, be then fixed one section of about 200mm of semicanal front end and barrel soldering is long；
Step 7, operation control system (4) are placed in chain pattern, input cylinder (5) diameter D, semicanal pitch L, the first motor
(11), the second motor (25) and the 3rd motor (34) are chain while starting, the semicanal of roll forming is equal by the semicanal pitch L of regulation
Even is wrapped in cylinder (5) outer wall surface, and electric welder is at 500mm spot welding one；
Halt system operation when step 8, semicanal are wound to end position, will be unnecessary with gas flame cuttiug or plasma cutting machines
Semicanal cuts off；
After the completion of step 9, step 8, adjustment semicanal locally misfits part with cylinder (5), between welding semicanal and cylinder (5)
Angle welding, you can complete the coiling of spiral semicanal.
2. a kind of spiral semicanal automatic winding System Utilization Procedure according to claim 1, it is characterised in that：In step 1
The second motor (25) be constant torque characteristic alternating current torque motor, the 3rd motor (34) is linear stepping motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611107950.XA CN106734439B (en) | 2016-12-06 | 2016-12-06 | A kind of spiral semicanal automatic winding System Utilization Procedure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611107950.XA CN106734439B (en) | 2016-12-06 | 2016-12-06 | A kind of spiral semicanal automatic winding System Utilization Procedure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106734439A true CN106734439A (en) | 2017-05-31 |
| CN106734439B CN106734439B (en) | 2018-08-17 |
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Cited By (6)
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| CN110450396A (en) * | 2019-08-01 | 2019-11-15 | 湖北三江航天红阳机电有限公司 | A kind of composite material tube fiber winding forming method |
| CN110523821A (en) * | 2018-05-23 | 2019-12-03 | 合肥太通制冷科技有限公司 | A kind of aluminum pipe winding apparatus |
| CN111673381A (en) * | 2020-05-29 | 2020-09-18 | 哈尔滨锅炉厂有限责任公司 | Forming and assembling method for arranging spiral heat tracing pipe on outer surface of thick-wall container barrel |
| CN114633459A (en) * | 2022-03-22 | 2022-06-17 | 厦门市能诚电子科技有限公司 | Production process of pipe slingshot wire and winding equipment thereof |
| CN115446174A (en) * | 2022-11-09 | 2022-12-09 | 江苏新恒基特种装备股份有限公司 | System and method for monitoring abnormity of bent pipe forming process and storage medium |
| CN115583000A (en) * | 2022-12-12 | 2023-01-10 | 河北雄安顺财塑胶制品有限公司 | Krah pipe and former thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110523821A (en) * | 2018-05-23 | 2019-12-03 | 合肥太通制冷科技有限公司 | A kind of aluminum pipe winding apparatus |
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| CN114633459A (en) * | 2022-03-22 | 2022-06-17 | 厦门市能诚电子科技有限公司 | Production process of pipe slingshot wire and winding equipment thereof |
| CN115446174A (en) * | 2022-11-09 | 2022-12-09 | 江苏新恒基特种装备股份有限公司 | System and method for monitoring abnormity of bent pipe forming process and storage medium |
| CN115446174B (en) * | 2022-11-09 | 2023-01-17 | 江苏新恒基特种装备股份有限公司 | System and method for monitoring abnormity of bent pipe forming process and storage medium |
| CN115583000A (en) * | 2022-12-12 | 2023-01-10 | 河北雄安顺财塑胶制品有限公司 | Krah pipe and former thereof |
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