CN109773110A - A kind of workpiece forging and stamping work carrying method - Google Patents
A kind of workpiece forging and stamping work carrying method Download PDFInfo
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- CN109773110A CN109773110A CN201910096245.1A CN201910096245A CN109773110A CN 109773110 A CN109773110 A CN 109773110A CN 201910096245 A CN201910096245 A CN 201910096245A CN 109773110 A CN109773110 A CN 109773110A
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Abstract
The present invention provides a kind of workpiece forging and stamping work carrying method, assembly line is forged and pressed including the use of a kind of workpiece, stating workpiece forging and stamping assembly line includes punching press feeding conveyer belt, forging press, the blank that forging press side has sandwiches manipulator and finished product clamp goes out manipulator, annealing device and input transfer roller, the output end of finished product exit conveyor also has translation lifting platform, translating lifting platform includes the lifting cylinder for being fixed on ground, the telescopic end of the lifting cylinder is fixed with horizontal air cylinder, the telescopic end of the horizontal air cylinder is fixed with longitudinally fixed bar, longitudinally fixed bar has multiple support rollers for being parallel to transfer roller towards live-roller direction.The present invention can be realized the transfer of the workpiece material of the blank feeder subsequent heat treatment between multiple processes and improve production efficiency to save manpower.
Description
Technical field
The present invention relates to a kind of workpiece to forge and press work carrying method.
Background technique
In the forging molding of wheel hub, needs for the cylindricality blank that several are cut segment to be delivered in heating device and added
Heat, in order to subsequent processing.Traditional feeding mode is artificial loading, and production efficiency is relatively low, and there are also burn hazards.Steel material
Before being hot-forged, blank is oxidized after contacting with the air before forging to generate oxide layer on its surface, this will affect outside forging
See and quality, be the link that hot die forming must be handled, it is existing go removing oxide layer be usually using high-pressure water gas blow down base
Part surface oxide layer, but be easy to cause oxide layer object to splash and scald worker and pollution environment, it is in addition to be heat-treated in forging
Stage, either be tempered or quench lamp mechanical equipment be need it is manually that finished product feeding discharge is very numb on the conveyor belt
It is tired, low efficiency, and during material transfer be easy to appear workpiece and mutually collide with and surface damage two is caused to influence following process
Demand.
Summary of the invention
The present invention improves the above problem, i.e., the technical problem to be solved by the present invention is to the forgings of existing wheel hub to need
It is low repeatedly manually to move material production efficiency.
Specific embodiments of the present invention are: a kind of workpiece forging and stamping work carrying method utilizes a kind of workpiece to forge and press flowing water
Line, the workpiece forging and stamping assembly line includes punching press feeding conveyer belt, and the punching press feeding conveyer belt side, which has, is fixed on ground
On forging press, there is on the forging press lower die and formed punch of forming wheel hub；
There is the forging press side blank for sandwiching the blank on punching press feeding conveyer belt in mold to sandwich manipulator,
There is finished product clamp to go out manipulator for the other side of the forging press；
The forging press, which is located at side, also has finished product exit conveyor for exporting punch forming finished product；
The output end of the finished product exit conveyor has annealing device, and the annealing device includes heat treatment input transmission
Band and be located at heat treatment entrance conveyor on front side of have have input transfer roller；
The input transfer roller is concordant with heat treatment entrance conveyor upper surface；
There is support frame, the transfer roller includes that side is coaxially fixed with transmission shaft, the transmission on front side of the annealing device
Axis is articulated with support frame upper surface through bearing, and the periphery of each transmission shaft is cased with transmission gear, and support frame as described above upper surface also has
There is a driving motor, the output shaft of the driving motor has a driving gear, outside the transmission gear and driving gear of multiple transfer rollers
Be cased with transmission chain, the driving motor driving transmission chain drives each transfer roller rotation, between each transfer roller there are
Gap；
The output end of the finished product exit conveyor also has translation lifting platform, and the translation lifting platform includes being fixed on ground
Lifting cylinder, the telescopic end of the lifting cylinder are fixed with horizontal air cylinder, and the telescopic end of the horizontal air cylinder is fixed with longitudinal solid
Fixed pole, the longitudinally fixed bar are hinged with multiple support rollers for being parallel to transfer roller, each support towards live-roller direction
Roller is located above the gap of each longitudinally fixed bar, and the support roller is concordant with finished product exit conveyor upper surface, the support
The length of roller；
Specific step is as follows:
(1) manipulator is sandwiched using blank to clamp the blank on punching press feeding conveyer belt to forging press；
(2) the formed punch downlink of forging press realizes the forging and stamping to workpiece；
(3) going out manipulator using finished product clamp will be on finished product exit conveyor；
(4) before finished product exit conveyor output finished product enters support roller top in succession and exports workpiece by finished product exit conveyor
The discharge for realizing material is supported afterwards, and horizontal air cylinder pushes support roller traversing at regular intervals, realizes that multiple rows of finished product is arranged in branch
It supports on roller, lifting cylinder downlink support roller is placed through the transfer roller gap below support roller later, and workpiece is stayed in biography
It send on roller, is expelled in heat treatment entrance conveyor finally by transfer roller and carries out subsequent heat treatment technique.
Further, the blank sandwiches manipulator, the rotating electric machine that sandwiches including being located at bottom, described to sandwich electric rotating
The output shaft of machine, which is fixedly connected with, sandwiches horizontal rotation motor, is fixed in the output for sandwiching horizontal rotation motor longitudinal
Cylinder is sandwiched, the telescopic end for sandwiching cylinder, which is fixed with, sandwiches fixing seat, and described sandwich in fixing seat is connected with one through bearing
To sandwiching shaft, the pair of end for sandwiching shaft is intermeshing to sandwich gear, it is described one of them sandwich shaft by pressing from both sides
Enter motor driven rotation, the shaft that sandwiches is fixedly connected with lower end in hook-shaped a pair of of clamp, the interior table of the pair of clamp
Face is arc-shaped and inner surface through spring is connected with arc backing plate；
It in step (1), sandwiches rotating electric machine drive and sandwiches and rotate horizontally motor and turn to above punching press feeding conveyer belt, press from both sides later
The telescoping cylinder drive for entering cylinder sandwiches fixing seat downlink, sandwiches motor and drives in advance and open outside clamp, comes downwards to when sandwiching fixing seat
It when predeterminated position, sandwiches motor driven clamp and clamps workpiece blank, sandwich cylinder reset later, sandwich and rotate horizontally motor for work
Part blank rotates to be vertical direction from horizontal direction, sandwich later rotating electric machine drive sandwich rotate horizontally motor be moved to lower die
Between formed punch, forging is completed in formed punch downlink punching press, and blank, which sandwiches manipulator and is reset to, later makes to sandwich horizontal rotation motor position
State above punching press feeding conveyer belt.
Further, it includes pressing from both sides out rotating electric machine that the finished product clamp, which goes out manipulator, and the output shaft of the rotating electric machine is fixed
It is connected with crossbeam, the crossbeam lower part is fixed with longitudinal folder and goes out cylinder, and the telescopic end for pressing from both sides out cylinder, which is fixed with, to be pressed from both sides out admittedly
Reservation, described press from both sides out are connected with a pair through bearing in fixing seat and press from both sides out shaft, the pair of end intermeshing for pressing from both sides out shaft
Folder go out gear, it is described one of them press from both sides out shaft and be fixedly connected with lower end by pressing from both sides out motor driven rotation, the shaft of pressing from both sides out
In hook-shaped a pair of of folder hook；
It in step (3), presss from both sides out rotating electric machine and drives above crossbeam to lower die, the telescoping cylinder drive for pressing from both sides out cylinder later, which is pressed from both sides out, to be fixed
Seat downlink is pressed from both sides out motor and drive outside folder hook in advance, when pressing from both sides out fixing seat and coming downwards to predeterminated position, presss from both sides out motor driven and press from both sides hook
Workpiece blank is clamped, presss from both sides out cylinder reset later, pressing from both sides out rotating electric machine later, to drive crossbeam and finished work-piece to be moved to finished product defeated
The top of conveyer belt out presss from both sides out and presss from both sides out that fall to finished work-piece outside motor driven a pair of folder hook complete on finished product exit conveyor
It is recycled at one action.
Further, there is painting nozzle on the punching press feeding conveyer belt, the painting nozzle is connect with air pump by the road,
It is cooling to the blank of punching press feeding transmission belt surface to realize.
Further, longitudinal baffle is fixedly connected on the longitudinally fixed bar, the baffle lower part has for workpiece
The height of the aperture exported by finished product exit conveyor, the aperture is consistent with lifting cylinder distance.
Compared with prior art, the invention has the following advantages: the present invention can be realized the base between multiple processes
The transfer of the workpiece material of part feeder subsequent heat treatment improves production efficiency to save manpower.
Detailed description of the invention
Fig. 1 is overall structure of the present invention.
Fig. 2 is that blank of the present invention sandwiches robot manipulator structure schematic diagram.
Fig. 3 is that finished product clamp of the present invention goes out robot manipulator structure schematic diagram.
Fig. 4 is support roller and live-roller partial structural diagram in Fig. 1 of the present invention.
Fig. 5 is support roller of the present invention and live-roller side layout structure schematic diagram.
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As shown in Fig. 1~5, a kind of workpiece of the embodiment of the present invention forges and presses work carrying method, including the transmission of punching press feeding
Band 10, the punching press feeding conveyer belt side have the forging press 30 being fixed on ground, have forming wheel on the forging press
The lower die and formed punch of hub；The material on punching press feeding conveyer belt 10 is subjected to clamping feeding using manually or mechanically hand, by material
It is placed in lower die, is shaped after formed punch downlink impact forging, it may be necessary to carry out the forming of multiple station steps, forging press is located at side
Also there is the finished product exit conveyor 20 for exporting punch forming finished product.
The output end of the final finished product exit conveyor 20 has annealing device 50, and the annealing device includes heat
It handles entrance conveyor 510 and is located on front side of heat treatment entrance conveyor with input transfer roller 410；
It is all generally single arrangement in the material that finished product exit conveyor 20 exports, and Equipment for Heating Processing conventional at present,
If conveyer belt involved in the process flows such as isothermal hardening, high tempering is wider, manual nest is usually used, workpiece is made to be covered with heat
In processing entrance conveyor 510 and then guarantee the reduction of consumption and the promotion of efficiency, the present invention is in input transfer roller 410 and Re Chu
Reason entrance conveyor 510 is plugged into, and is directly entered heat treatment entrance conveyor 510 by the material that input transfer roller 410 exports
On；
There is support frame 40, the transfer roller includes that side is coaxially fixed with transmission shaft, the biography on front side of the annealing device
Axis is sent to be articulated with support frame upper surface through bearing, the periphery of each transmission shaft is cased with transmission gear, and support frame as described above upper surface is also
With driving motor, the output shaft of the driving motor has driving gear, the transmission gear and driving gear of multiple transfer rollers
Be cased with transmission chain outside, the driving motor driving transmission chain drives each transfer roller rotation, between each transfer roller there are
Gap；
Driving motor driving transmission chain drives each transfer roller rotation so as to meet the ability of transfer roller conveying workpieces, into
And transfer roller is delivered in heat treatment entrance conveyor 510, the width and heat treatment entrance conveyor 510 of transfer roller are consistent.
In order to which the finished product of the output of finished product exit conveyor is realized that the lateral of workpiece is arranged, finished product exit conveyor
Output end also have translation lifting platform 420, the translation lifting platform includes the lifting cylinder 421 for being vertically fixed on ground, institute
The telescopic end for stating lifting cylinder is fixed with horizontal air cylinder 422, and the telescopic end of the horizontal air cylinder is fixed with longitudinally fixed bar 423,
The longitudinally fixed bar is hinged with multiple support rollers 424 for being parallel to transfer roller, the support roller 424 towards live-roller direction
Above the gap of each longitudinally fixed bar, the support roller is concordant with finished product exit conveyor upper surface.
Support roller 424 itself makes its selection be only used for accepting from the discharge of finished product exit conveyor upper surface without power
Material is mutually closely arranged in support roller 424 from the workpiece that finished product exit conveyor upper surface is discharged in succession later, due to
The initial spacing of workpiece of finished product exit conveyor upper surface is larger, is driven as punching press interval, horizontal air cylinder 422 pushes longitudinal direction later
Fixed link integral translation, generally when being placed with 4 ~ 6 workpiece in support roller 424,422 traversing stations of horizontal air cylinder, branch
It continues to be arranged in a row from the material workpiece that finished product exit conveyor upper surface is discharged on support roller 424, thus by single row
Workpiece on the finished product exit conveyor of cloth workpiece forms multiple rows of, and 421 downlink of lifting cylinder, each support roller 424 pass through later
Positioned at 410 gap of transfer roller of 424 lower section of support roller, and workpiece is stayed in into transfer roller 410 and is expelled to finally by transfer roller 410
It is heat-treated in entrance conveyor 510.
Specific step is as follows:
(1) manipulator is sandwiched using blank to clamp the blank on punching press feeding conveyer belt to forging press；
(2) the formed punch downlink of forging press realizes the forging and stamping to workpiece；
(3) going out manipulator using finished product clamp will be on finished product exit conveyor；
(4) before finished product exit conveyor output finished product enters support roller top in succession and exports workpiece by finished product exit conveyor
The discharge for realizing material is supported afterwards, and horizontal air cylinder pushes support roller traversing at regular intervals, realizes that multiple rows of finished product is arranged in branch
It supports on roller, lifting cylinder downlink support roller is placed through the transfer roller gap below support roller later, and workpiece is stayed in biography
It send on roller, is expelled in heat treatment entrance conveyor finally by transfer roller and carries out subsequent heat treatment technique.
In the present embodiment, the blank sandwiches manipulator, sandwiches rotating electric machine 110 including be located at bottom, described to sandwich
The output shaft of rotating electric machine 110, which is fixedly connected with to sandwich, rotates horizontally motor 120, and described sandwich rotates horizontally the defeated of motor 120
Be fixed in out it is longitudinal sandwich cylinder 130, the telescopic end for sandwiching cylinder, which is fixed with, sandwiches fixing seat 140, described to sandwich
A pair, which is connected with, through bearing in fixing seat sandwiches shaft, the pair of end for sandwiching shaft is intermeshing to sandwich gear 150,
It is described one of them sandwich shaft and be fixedly connected with lower end in hook-shaped a pair by sandwiching motor driven rotation, the shaft that sandwiches
The inner surface of clamp 160, the pair of clamp is arc-shaped and inner surface through spring 171 is connected with arc backing plate 170；
It when work, sandwiches rotating electric machine drive and sandwiches and rotate horizontally motor and turn to above punching press feeding conveyer belt, sandwich later
The telescoping cylinder drive of cylinder sandwiches fixing seat downlink, sandwiches motor and drives outside clamp in advance, when sandwich fixing seat come downwards to it is pre-
If when position, sandwiching motor driven clamp and clamping workpiece blank, cylinder reset is sandwiched later, is sandwiched and is rotated horizontally motor for workpiece
Blank rotates to be vertical direction from horizontal direction, sandwich later rotating electric machine drive sandwich rotate horizontally motor be moved to lower die with
Between formed punch, formed punch downlink punching press, complete forging, later blank sandwich manipulator be reset to make to sandwich rotate horizontally motor be located at
State above punching press feeding conveyer belt.
In the present embodiment, being connected with arc backing plate 180 through spring 181 can adapt to cylindrical metal base between difference
Material, also can be such that material limits in clamp more stablely using the elastic force of spring 181.
In the present embodiment, it includes pressing from both sides out rotating electric machine 310, the output shaft of the rotating electric machine that the finished product clamp, which goes out manipulator,
It is fixedly connected with crossbeam 320, the crossbeam lower part is fixed with longitudinal folder and goes out cylinder 330, the telescopic end for pressing from both sides out cylinder 330
It is fixed with and presss from both sides out fixing seat 340, described press from both sides out is connected with a pair through bearing in fixing seat and presss from both sides out shaft, the pair of to press from both sides out shaft
End it is intermeshing press from both sides out gear 350, it is described one of them press from both sides out shaft and turned by pressing from both sides out motor driven rotation, described press from both sides out
Axis is fixedly connected with lower end in hook-shaped a pair of of folder hook 360；
It when work, presss from both sides out rotating electric machine and drives above crossbeam to lower die, fixing seat is pressed from both sides out in the telescoping cylinder drive for pressing from both sides out cylinder later
Downlink is pressed from both sides out motor and is driven outside folder hook in advance, when pressing from both sides out fixing seat and coming downwards to predeterminated position, presss from both sides out motor driven folder hook folder
Clamping of workpieces blank presss from both sides out cylinder reset later, presss from both sides out rotating electric machine later and crossbeam and finished work-piece is driven to be moved to finished product output
The top of conveyer belt, press from both sides out to press from both sides out falls to finished work-piece on finished product exit conveyor to complete outside motor driven a pair of folder hook
One action circulation.
Another embodiment, in the present embodiment, after workpiece is expelled in heat treatment entrance conveyor 510 by transfer roller 410
Transfer roller 410 is reset to original state, and finished product exit conveyor can stop transmitting in reseting procedure, can also be by longitudinal direction
Longitudinal baffle 425 is fixedly connected in fixed link 423, baffle 425 is not interfered with transfer roller, 425 lower part of baffle have with
For the opening of workpiece discharge, when 424 downlink of support roller, the discharge end of baffle masking finished product exit conveyor prevents material to be discharged.
Another embodiment in the present embodiment, has painting nozzle, the painting nozzle is by the road on the punching press feeding conveyer belt
It is connect with air pump, it is cooling to the blank of punching press feeding transmission belt surface to realize, naturally it is also possible to according to the cold of all kinds of workpiece
But the length and transmission speed of duration design punching press feeding conveyer belt.
The conveyer belts such as heretofore described punching press feeding conveyer belt, finished product exit conveyor, heat treatment entrance conveyor
Structure it is similar with existing conveyer structure be driven by motor carry out material input or output, feed belt, which can substitute, is
With high temperature resistant or metal material.
If the present invention is open or relates to the components or structural member of connection fastened to each other, unless otherwise stated,
It is fixedly connected it is to be understood that connection (such as connecting using bolt or screw) can be removedly fixed, it is understood that are as follows:
It is non-removable to be fixedly connected with (such as riveting, welding), certainly, connection fastened to each other or integral structure (such as make
Manufactured with casting technique is integrally formed) replaced (obviously can not be using except integrally formed technique).
In addition, for indicating the art of positional relationship or shape applied in any technical solution disclosed in aforementioned present invention
Its meaning includes approximate with its, similar or close state or shape to language unless otherwise stated.
Either component provided by the invention by multiple individual component parts either assembled, or one
The separate part that forming technology manufactures.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, it should be understood by those ordinary skilled in the art that: still
It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (5)
1. a kind of workpiece forges and presses work carrying method, which is characterized in that forge and press assembly line, the workpiece forging and stamping using a kind of workpiece
Assembly line includes punching press feeding conveyer belt, and the punching press feeding conveyer belt side has the forging press being fixed on ground, described
There is the lower die and formed punch of forming wheel hub on forging press；
There is the forging press side blank for sandwiching the blank on punching press feeding conveyer belt in mold to sandwich manipulator,
There is finished product clamp to go out manipulator for the other side of the forging press；
The forging press, which is located at side, also has finished product exit conveyor for exporting punch forming finished product；
The output end of the finished product exit conveyor has annealing device, and the annealing device includes heat treatment input transmission
Band and be located at heat treatment entrance conveyor on front side of have have input transfer roller；
The input transfer roller is concordant with heat treatment entrance conveyor upper surface；
There is support frame, the transfer roller includes that side is coaxially fixed with transmission shaft, the transmission on front side of the annealing device
Axis is articulated with support frame upper surface through bearing, and the periphery of each transmission shaft is cased with transmission gear, and support frame as described above upper surface also has
There is a driving motor, the output shaft of the driving motor has a driving gear, outside the transmission gear and driving gear of multiple transfer rollers
Be cased with transmission chain, the driving motor driving transmission chain drives each transfer roller rotation, between each transfer roller there are
Gap；
The output end of the finished product exit conveyor also has translation lifting platform, and the translation lifting platform includes being fixed on ground
Lifting cylinder, the telescopic end of the lifting cylinder are fixed with horizontal air cylinder, and the telescopic end of the horizontal air cylinder is fixed with longitudinal solid
Fixed pole, the longitudinally fixed bar are hinged with multiple support rollers for being parallel to transfer roller, each support towards live-roller direction
Roller is located above the gap of each longitudinally fixed bar, and the support roller is concordant with finished product exit conveyor upper surface, the support
The length of roller；
Specific step is as follows:
(1) manipulator is sandwiched using blank to clamp the blank on punching press feeding conveyer belt to forging press；
(2) the formed punch downlink of forging press realizes the forging and stamping to workpiece；
(3) going out manipulator using finished product clamp will be on finished product exit conveyor；
(4) before finished product exit conveyor output finished product enters support roller top in succession and exports workpiece by finished product exit conveyor
The discharge for realizing material is supported afterwards, and horizontal air cylinder pushes support roller traversing at regular intervals, realizes that multiple rows of finished product is arranged in branch
It supports on roller, lifting cylinder downlink support roller is placed through the transfer roller gap below support roller later, and workpiece is stayed in biography
It send on roller, is expelled in heat treatment entrance conveyor finally by transfer roller and carries out subsequent heat treatment technique.
2. a kind of workpiece according to claim 1 forges and presses work carrying method, which is characterized in that the blank sandwiches machinery
Hand, including sandwiching rotating electric machine positioned at bottom, the output shaft for sandwiching rotating electric machine, which is fixedly connected with, sandwiches horizontal rotation
Motor, described sandwich in the output for rotating horizontally motor are fixed with longitudinal cylinder that sandwiches, and the telescopic end for sandwiching cylinder is solid
Surely fixing seat is sandwiched, described sandwich is connected with a pair through bearing in fixing seat and sandwiches shaft, the pair of end for sandwiching shaft
Portion is intermeshing to sandwich gear, it is described one of them sandwich shaft and fixed by sandwiching motor driven rotation, the shaft that sandwiches
Lower end is connected in hook-shaped a pair of of clamp, the inner surface of the pair of clamp is arc-shaped and inner surface through spring is connected with arc
Backing plate；
It in step (1), sandwiches rotating electric machine drive and sandwiches and rotate horizontally motor and turn to above punching press feeding conveyer belt, press from both sides later
The telescoping cylinder drive for entering cylinder sandwiches fixing seat downlink, sandwiches motor and drives in advance and open outside clamp, comes downwards to when sandwiching fixing seat
It when predeterminated position, sandwiches motor driven clamp and clamps workpiece blank, sandwich cylinder reset later, sandwich and rotate horizontally motor for work
Part blank rotates to be vertical direction from horizontal direction, sandwich later rotating electric machine drive sandwich rotate horizontally motor be moved to lower die
Between formed punch, forging is completed in formed punch downlink punching press, and blank, which sandwiches manipulator and is reset to, later makes to sandwich horizontal rotation motor position
State above punching press feeding conveyer belt.
3. workpiece according to claim 2 forges and presses work carrying method, which is characterized in that the finished product clamp goes out mechanical handbag
It includes and presss from both sides out rotating electric machine, the output shaft of the rotating electric machine is fixedly connected with crossbeam, and the crossbeam lower part is fixed with longitudinal folder
Cylinder out, the telescopic end for pressing from both sides out cylinder, which is fixed with, presss from both sides out fixing seat, and described press from both sides out in fixing seat is connected with a pair through bearing
Press from both sides out shaft, the pair of end for pressing from both sides out shaft is intermeshing to press from both sides out gear, it is described one of them press from both sides out shaft by pressing from both sides out
Motor driven rotation, the shaft of pressing from both sides out are fixedly connected with lower end in hook-shaped a pair of of folder hook；
It in step (3), presss from both sides out rotating electric machine and drives above crossbeam to lower die, the telescoping cylinder drive for pressing from both sides out cylinder later, which is pressed from both sides out, to be fixed
Seat downlink is pressed from both sides out motor and drive outside folder hook in advance, when pressing from both sides out fixing seat and coming downwards to predeterminated position, presss from both sides out motor driven and press from both sides hook
Workpiece blank is clamped, presss from both sides out cylinder reset later, pressing from both sides out rotating electric machine later, to drive crossbeam and finished work-piece to be moved to finished product defeated
The top of conveyer belt out presss from both sides out and presss from both sides out that fall to finished work-piece outside motor driven a pair of folder hook complete on finished product exit conveyor
It is recycled at one action.
4. a kind of workpiece according to claim 3 forges and presses work carrying method, which is characterized in that the punching press feeding transmission
It takes with painting nozzle, the painting nozzle is connect with air pump by the road, to realize the blank to punching press feeding transmission belt surface
It is cooling.
5. a kind of workpiece according to claim 4 forges and presses work carrying method, which is characterized in that on the longitudinally fixed bar
It is fixedly connected with longitudinal baffle, the baffle lower part has the aperture exported for workpiece by finished product exit conveyor, described to open
The height in hole is consistent with lifting cylinder distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910096245.1A CN109773110B (en) | 2019-01-31 | 2019-01-31 | Workpiece forging and pressing conveying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910096245.1A CN109773110B (en) | 2019-01-31 | 2019-01-31 | Workpiece forging and pressing conveying method |
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| CN109773110A true CN109773110A (en) | 2019-05-21 |
| CN109773110B CN109773110B (en) | 2023-08-01 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996337A (en) * | 2020-08-15 | 2020-11-27 | 京山翼龙铸钢有限公司 | Wear-resistant alloy cast steel heat treatment equipment with quick feeding structure |
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| US4272981A (en) * | 1978-02-18 | 1981-06-16 | Maschinenfabrik Hasenclever Gesellschaft mit beschrankter Haftung | Workpiece manipulator for forging press |
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| Publication number | Publication date |
|---|---|
| CN109773110B (en) | 2023-08-01 |
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