CN220781963U - Punching fixing device for forging - Google Patents
Punching fixing device for forging Download PDFInfo
- Publication number
- CN220781963U CN220781963U CN202322132469.8U CN202322132469U CN220781963U CN 220781963 U CN220781963 U CN 220781963U CN 202322132469 U CN202322132469 U CN 202322132469U CN 220781963 U CN220781963 U CN 220781963U
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- 238000004080 punching Methods 0.000 title claims abstract description 39
- 238000005242 forging Methods 0.000 title claims abstract description 25
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 14
- 230000001360 synchronised effect Effects 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The utility model provides a punching fixing device for forging, which comprises a workbench and a vertical plate arranged on the workbench, wherein an adjusting bin is arranged on the workbench, and two dimension stabilizing plates are arranged in the adjusting bin; a sliding plate is movably arranged on the workbench, a connecting cylinder is fixedly arranged on the vertical plate, one end of the connecting cylinder penetrates through the sliding plate and is in sliding connection with the sliding plate, a bearing cylinder is fixedly arranged at one end of the connecting cylinder far away from the vertical plate, a plurality of openings are formed in the outer wall of the bearing cylinder, a top supporting plate is slidably arranged in each opening, a avoidance hole is formed in the top supporting plate positioned at the uppermost part, and the avoidance hole and a punch of punching equipment are coaxially arranged; according to the utility model, when the outer wall of the pipeline workpiece is subjected to punching forging, the phenomenon that Kong Dianzhou circumference is sunk due to punching can be prevented, the punching quality can be improved, and when a plurality of holes are required to be punched on line, the pipe fitting is conveniently pulled and moved, the labor intensity of workers is reduced, and the production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of forging and punching, in particular to a punching fixing device for forging.
Background
Forging is a production process, and the forging apparatus is used to apply deformation pressure to the metal blank to make the metal blank reach the required size and shape.
In the prior art, a certain defect exists in the punching process of the metal blank, especially in the aspect of punching the outer wall of a pipeline metal workpiece, the purpose is to facilitate the connection of other structural members on the outer wall of a pipe fitting or the installation of other components, such as a common steel spray pipe or some steel structure connecting pipes, and the like, in the punching process, the deformation of the stressed part of the pipe fitting can occur due to the large impact pressure of punching equipment, the pipe fitting is usually clamped and fixed through the outside in the pipe fitting punching process, so that the situation that the position of a circle around the hole point possibly occurs at the moment of the stress of the hole point is influenced, the punching quality is influenced, the traditional clamping and fixing of the pipeline metal workpiece is complicated, when the workpiece with equidistant punching on some pipe fittings needs to be produced, the pipe fitting needs frequent adjustment of the punching position, the whole process is complicated and the efficiency is reduced.
Accordingly, there is a need to provide a new punch fixing device for forging that solves the above-mentioned problems.
Disclosure of Invention
The utility model solves the technical problem of providing the punching fixing device for forging, which is convenient to operate, improves the efficiency and quality of punching pipeline workpieces and simplifies the operation steps.
In order to solve the technical problems, the utility model provides the following technical scheme:
a punching fixing device for forging comprises a workbench and a vertical plate fixedly arranged on the workbench, wherein an adjusting bin is fixedly arranged on the workbench, and two dimension stabilizing plates are movably arranged in the adjusting bin; a sliding plate is movably arranged on the workbench, a connecting cylinder is fixedly arranged on the outer wall of one side of the vertical plate, one end of the connecting cylinder penetrates through the sliding plate and is in sliding connection with the sliding plate, and a bearing cylinder is fixedly arranged at one end, far away from the vertical plate, of the connecting cylinder;
two side plates are fixedly mounted on the side wall of the sliding plate facing the adjusting bin, fixed barrels are fixedly mounted on the two side plates respectively, screw rods are connected in the two fixed barrels respectively in a threaded mode, two ends of each screw rod extend out of the fixed barrels respectively, a hand wheel is fixedly mounted at one end, away from each other, of each screw rod, clamping plates are respectively connected with one end, close to each other, of each screw rod in a rotating mode, one end, close to each other, of each clamping plate is provided with an arc surface, and sliding rods connected with the side plates in a sliding mode are fixedly mounted on the outer walls of the two clamping plates respectively.
Further, a rotating shaft is rotatably arranged in the adjusting bin, one end of the rotating shaft extends out of the adjusting bin and is fixedly provided with a rotating wheel, rotating drums are respectively rotatably arranged in two side walls of the adjusting bin, first synchronous pulleys are respectively fixedly sleeved on the outer walls of the two rotating drums, two second synchronous pulleys are fixedly sleeved on the circumference of the rotating shaft, and the first synchronous pulleys are connected with the corresponding second synchronous pulleys through transmission belts; be equipped with the transfer line on the both sides wall in regulation storehouse respectively, the one end that two transfer lines are close to each other runs through the corresponding rotation section of thick bamboo respectively and with rotation section of thick bamboo threaded connection, equal fixed mounting has the stopper on the one end that two transfer lines kept away from each other, equal fixed mounting has branch on the both sides outer wall in regulation storehouse, branch runs through the stopper and with stopper sliding connection, two dimension steady plates are fixed mounting respectively on the one end that two transfer lines are close to each other.
Preferably, the vertical plate is fixedly arranged on one side of the workbench, the vertical plate and the workbench form an L-shaped structure, the adjusting bin is -shaped, the top end of the adjusting bin is provided with an opening, the two dimension stabilizing plates are symmetrically arranged in the horizontal direction based on the middle point of the adjusting bin, one sides of the two dimension stabilizing plates, which are close to each other, are respectively provided with an arc-shaped surface, and a plurality of balls are movably arranged in the two arc-shaped surfaces; the workbench is provided with a carrying plate capable of being adjusted in a lifting manner, and the carrying plate is positioned below the carrying cylinder.
More preferably, a cross rod is fixedly arranged between the vertical plate and the adjusting bin, a lug is fixedly arranged on the sliding plate, the cross rod penetrates through the lug and is in sliding connection with the lug, and the bearing cylinder is positioned in the adjusting bin and at the midpoint position in the length direction of the adjusting bin; an electric push rod and a motor are fixedly arranged on the outer wall of one side of the vertical plate, a traction rod is fixedly arranged on the outer wall of one side of the sliding plate, and one end of the traction rod, which is far away from the sliding plate, is fixedly connected with an output shaft of the electric push rod.
Further, two bidirectional threaded rods are rotatably arranged on the inner walls of the two sides of the bearing cylinder, two threaded sleeves are connected to the bidirectional threaded rods in a threaded manner, the two threaded sleeves are respectively positioned on two sections of threads of the bidirectional threaded rods with opposite rotation directions, and the two threaded sleeves are symmetrically arranged based on the middle points of the bidirectional threaded rods; and a rotating rod is rotatably arranged in the connecting cylinder, one end of the rotating rod extends into the bearing cylinder and is fixedly connected with the bidirectional threaded rod, and the other end of the rotating rod extends out of the vertical plate and is fixedly connected with an output shaft of the motor.
Furthermore, a plurality of openings are formed in the outer wall of the bearing cylinder, a top supporting plate is slidably arranged in each opening, a avoiding hole is formed in the top supporting plate positioned at the uppermost part, and the avoiding hole and a punch of punching equipment are coaxially arranged; the two ends of each top supporting plate are fixedly provided with L-shaped plates, the inner wall of the bearing cylinder is fixedly provided with vertical rods which are arranged corresponding to the L-shaped plates, and each vertical rod is respectively in sliding connection with the corresponding L-shaped plate.
Preferably, a plurality of hinge plates are arranged in the bearing cylinder, every two hinge plates are in a group and are arranged in an splayed shape, each top supporting plate is correspondingly connected with a group of hinge plates, one end of each group of hinge plates is respectively connected with the inner side wall shaft of the corresponding top supporting plate in a rotating way, and the other end of each hinge plate is respectively connected with the outer wall of the thread bush on the same side.
More preferably, the diameter of the avoidance hole is larger than the diameter of a punch of the punching device, the distance between the connection points of the two hinge plates and the uppermost top support plate is larger than the diameter of the avoidance hole.
Compared with the prior art, the punching fixing device for forging provided by the utility model has the following beneficial effects:
the utility model provides a punching fixing device for forging, which is characterized in that when the outer wall of a pipeline workpiece is subjected to punching forging, the two dimension stabilizing plates are used for preliminary fixing, one end of the pipeline workpiece is fixed by means of the two clamping plates, and finally the pipeline workpiece is propped up from the inside by a plurality of propping plates, so that the clamping, supporting and positioning of the pipeline workpiece are completed, the propping plates can effectively support Kong Dianzhou after positioning, the periphery of a hole point is prevented from sinking due to the condition of punching, compared with the prior art, the punching quality can be improved to a certain extent, the whole process is simple and convenient, the position of the hole point can be adjusted without disassembling the pipeline workpiece after the dimension stabilizing plates and the clamping plates are adjusted, the plurality of holes are conveniently punched on the pipeline workpiece by starting the electric push rod, the labor intensity of workers is reduced, and meanwhile, the production efficiency is improved to a certain extent.
Drawings
FIG. 1 is a schematic view of a forging punch fixing apparatus according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic rear view of the structure shown in FIG. 1;
FIG. 3 is a schematic cross-sectional view of the conditioning bin of FIG. 1;
FIG. 4 is a schematic cross-sectional view of the stationary barrel shown in FIG. 1;
FIG. 5 is a schematic view of the connection between the bearing cartridge and the bi-directional threaded rod shown in FIG. 1;
FIG. 6 is a schematic cross-sectional view of the cartridge of FIG. 1;
FIG. 7 is a schematic longitudinal cross-sectional view of the cartridge of FIG. 1;
fig. 8 is a schematic view illustrating a connection state of the clamping plate shown in fig. 1.
Reference numerals in the drawings: 1. a work table; 2. a vertical plate; 3. adjusting the bin; 4. a sliding plate; 5. a traction rod; 6. an electric push rod; 7. a connecting cylinder; 8. a motor; 9. a carrying cylinder; 10. a rotating lever; 11. a two-way threaded rod; 12. a thread sleeve; 13. a top support plate; 14. a hinged plate; 15. a rotating shaft; 16. a rotating cylinder; 17. a transmission rod; 18. a first synchronous pulley; 19. a second synchronous pulley; 20. a maintenance plate; 21. a drive belt; 22. a side plate; 23. a fixed cylinder; 24. a screw rod; 25. a clamping plate; 26. a mounting board; 27. a rotating wheel; 28. and a hand wheel.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1 to 8 in combination, a punching fixing device for forging includes a table 1 and a vertical plate 2 fixedly installed at the top of the table 1, the vertical plate 2 is fixedly installed at one side of the table 1, the vertical plate 2 and the table 1 form a shape like letter "L", an adjusting bin 3 is fixedly installed at the top of the table 1, the adjusting bin 3 forms a shape like a chinese character "" as shown in fig. 1 and 3, the top of the adjusting bin 3 is provided with an opening, two dimension stabilizing plates 20 are movably installed in the adjusting bin 3, the two dimension stabilizing plates 20 are symmetrically arranged in a horizontal direction based on the midpoint of the adjusting bin 3, one sides of the two dimension stabilizing plates 20 close to each other are respectively provided with an arc surface, a plurality of balls are movably arranged in the two arc surfaces, friction force between the two outer walls of a pipe is reduced, a sliding plate 4 is slidably installed at the top of the table 1, a connecting cylinder 7 is fixedly arranged on the outer wall of one side of the vertical plate 2, one end of the connecting cylinder 7 penetrates through the sliding plate 4 and is in sliding connection with the sliding plate 4, the other end of the connecting cylinder 7 penetrates through the vertical plate 2 and is fixedly connected with the vertical plate 2, two transverse rods are fixedly arranged between the vertical plate 2 and the adjusting bin 3, two lugs are fixedly arranged at the bottom of the sliding plate 4, the two transverse rods respectively penetrate through the two lugs and are in sliding connection with the two lugs of the sliding plate, a bearing cylinder 9 is fixedly arranged at one end, far away from the vertical plate 2, of the connecting cylinder 7, the bearing cylinder 9 is positioned in the adjusting bin 3 and is positioned at the midpoint of the length direction of the adjusting bin 3, and in combination with the figures 5 to 7, no less than two openings are formed on the outer wall of the bearing cylinder 9, four openings are formed in the embodiment, the openings are distributed in an annular array, a plurality of top supporting plates 13 are slidably arranged in the bearing cylinder 9, a top support plate 13 is correspondingly positioned in a notch. The top support plate 13 at the uppermost part is provided with an avoidance hole, and the avoidance hole always keeps aligned with the position of the punch of the punching equipment in actual use, namely the axis of the punch of the punching equipment is coaxial with the axis of the avoidance hole, and the diameter of the avoidance hole is larger than that of the punch of the punching equipment.
The top supporting plates 13 are arc-shaped, the four top supporting plates 13 are respectively located in four openings, as shown in fig. 6 and 7, two ends of each top supporting plate 13 are fixedly provided with L-shaped plates, vertical rods which are correspondingly arranged with the L-shaped plates are fixedly arranged on the inner wall of the bearing cylinder 9, and each vertical rod is respectively connected with one corresponding L-shaped plate in a sliding mode.
A rotating rod 10 is rotatably installed in the inner cavity of the connecting cylinder 7, the rotating rod 10 is rotatably connected with the inner cavity of the connecting cylinder 7 in a bearing connection mode, the rotating rod 10 is positioned in the inner cavity of the connecting cylinder 7 and can rotate relative to the connecting cylinder 7, one end of the rotating rod 10 extends into the bearing cylinder 9, and the other end of the rotating rod 10 extends out of the vertical plate 2.
As shown in fig. 3, a rotating shaft 15 is rotatably installed in the inner cavity of the adjusting bin 3, one end of the rotating shaft 15 extends out of the adjusting bin 3 and is fixedly provided with a rotating wheel 27, two rotating drums 16 are rotatably installed in the clamping walls of the inner cavities at two sides of the adjusting bin 3 respectively, two ends of the two rotating drums 16 extend out of the adjusting bin 3 respectively, first synchronous pulleys 18 are fixedly sleeved on the outer walls of the two rotating drums 16, the two first synchronous pulleys 18 are positioned in the clamping walls of the inner cavity of the adjusting bin 3, two second synchronous pulleys 19 are fixedly sleeved on the outer walls of the rotating shaft 15, and a driving belt 21 is wound on the two first synchronous pulleys 18 and the corresponding second synchronous pulleys 19.
The two sides of the regulating bin 3 are respectively provided with a transmission rod 17, one ends of the two transmission rods 17, which are close to each other, penetrate through the two rotating drums 16 respectively and are in threaded connection with the inner walls of the two rotating drums 16 respectively, in order to prevent the transmission rods 17 from rotating along with the rotating drums 16, one ends of the two transmission rods 17, which are far away from each other, are respectively fixedly provided with a limiting block, the two sides of the regulating bin 3 are respectively provided with a supporting rod, the two supporting rods penetrate through the two limiting blocks respectively and are in sliding connection with the two limiting blocks, and the two dimension stabilizing plates 20 are respectively fixedly arranged at one ends of the two transmission rods 17, which are close to each other.
As shown in fig. 8, two front and rear side plates 22 are fixedly mounted on the side wall of the sliding plate 4 facing the adjusting bin 3, two fixing cylinders 23 are fixedly mounted on the two side plates 22, screw rods 24 are connected to the inner walls of the two fixing cylinders 23 in a threaded manner, two ends of the two screw rods 24 extend out of the two fixing cylinders 23 respectively, a hand wheel 28 is fixedly mounted on one end, away from each other, of the two screw rods 24, clamping plates 25 are rotatably mounted on one end, close to each other, of the two screw rods 24, one end, close to each other, of the two clamping plates 25 is provided with an arc surface, the two clamping plates 25 are conveniently and better contacted with the outer wall of a pipe fitting, two sliding rods are fixedly mounted on the outer wall of one side of the two clamping plates 25, each sliding rod is connected with the corresponding side plate 22 in a sliding manner, so that the two clamping plates 25 can slide in the horizontal direction only, and one end, close to each screw rod 24, and the outer wall, away from each other side of the two clamping plates 25, of the two clamping plates are rotatably connected in a bearing manner.
As shown in fig. 6, two-way threaded rods 11 are rotatably mounted on the inner walls of the two sides of the bearing cylinder 9, one end of each two-way threaded rod 11 is fixedly connected with one end of each rotating rod 10, two threaded sleeves 12 are connected to the two threads of each two-way threaded rod 11 in a threaded manner, the two threaded sleeves 12 are respectively positioned on two threads of each two-way threaded rod 11 in opposite directions, the two threaded sleeves 12 are symmetrically arranged based on the middle point of each two-way threaded rod 11, a plurality of hinge plates 14 are arranged in the bearing cylinder 9, every two hinge plates 14 are in a group and are arranged in an eight shape, and each top supporting plate 13 is correspondingly connected with one group of hinge plates 14. One end of each group of hinge plates 14 is respectively connected with the inner side wall shaft of the corresponding supporting plate 13 in a rotating manner, the uppermost supporting plate 13 is correspondingly arranged, and the distance between the two hinge plates 14 and the connecting point of the uppermost supporting plate 13 is larger than the diameter of the avoidance hole, so that a space is reserved for a punch of punching equipment to fall through the avoidance hole. The other end of each hinge plate 14 is pivotally connected to the outer wall of the threaded sleeve 12 on the same side. When the bidirectional threaded rod 11 rotates, the two threaded sleeves 12 can be driven to move towards or away from each other, so that each group of hinge plates is driven to push out or retract inwards the top support plate 13.
In this embodiment, four top plates 13 are provided, and eight hinge plates 14 are provided correspondingly.
As shown in fig. 2, an electric push rod 6 and a motor 8 are fixedly installed on the outer wall of one side of the vertical plate 2, a traction rod 5 is fixedly installed on the outer wall of one side of the sliding plate 4, one end of the traction rod 5, which is far away from the sliding plate 4, is fixedly connected with the output shaft of the electric push rod 6, and one end of a rotating rod 10 is fixedly connected with the output shaft of the motor 8.
As shown in fig. 1, the table 1 is provided with a lifting-adjustable mounting plate 26, and the mounting plate 26 is positioned below the carrier tube 9 and near the escape hole for supporting the pipe during punching.
The working principle of the punching fixing device for forging provided by the utility model is as follows:
to the pipe fitting that need punch a hole on the pipe fitting outer wall to the pipe fitting outer wall of other structure that installs in the convenience, the staff is at first put the pipe fitting that need punch a hole on carrying plate 26 to make the pipe fitting that waits to punch keep coaxial with carrying drum 9 through adjusting carrying plate 26's height, transversely promote the pipe fitting afterwards, make one end cover of pipe fitting establish on carrying drum 9's outer wall. Then, the rotating wheel 27 at the outer end of the rotating shaft 15 rotates the rotating shaft 15, drives the two second synchronous pulleys 19 to rotate, drives the two first synchronous pulleys 18 to rotate through the transmission of the two transmission belts 21, and drives the two rotating cylinders 16 to rotate, so that the two dimensionally stable plates 20 are close to each other and finally contact with the outer wall of the pipe fitting, the pipe fitting is initially clamped under the abutting of the balls, then a worker can rotate the hand wheels 28 at the end parts of the two lead screws 24 respectively, drive the two lead screws 24 to rotate, the two lead screws 24 are close to each other through the threaded transmission of the two lead screws 24, so that the two clamping plates 25 contact with the outer wall of the pipe fitting, and at the moment, the cambered surfaces of the two clamping plates 25 contact with the outer wall of the pipe fitting sufficiently, so that the clamping of the steel piece is further enhanced.
Then, the staff can start the electric push rod 6 to enable the traction rod 5 to shrink, the sliding plate 4 is driven to transversely move, at the moment, the two clamping plates 25 clamp one end of the pipe fitting, therefore, one end of the pipe fitting can be dragged to transversely move, balls on the two dimension stabilizing plates 20 can meet the requirement of the transverse movement of the pipe fitting, and lifting of the pipe fitting by the clamping cooperation carrying plates 26 of the two dimension stabilizing plates 20 can keep stability of the pipe fitting in the sliding process, the carrying cylinder 9 can not move in the transverse sliding process of the pipe fitting pulled by the sliding plate 4, the avoidance holes on the carrying cylinder 9 always correspond to the falling points of the punch, the motor 8 is started after the punching position of the pipe fitting is regulated according to production requirements, the rotating rod 10 is driven to rotate, so that the bidirectional threaded rod 11 rotates, the two threaded sleeves 12 can be driven to mutually move, each supporting plate 13 can be gradually ejected out of the carrying cylinder 9 under the transmission of each group of hinge plates 14, and finally, the inner wall of the pipe fitting can be fully supported by the inner cavity of the pipe fitting, and then punching equipment can be started to perform operation on the outer wall of the pipe fitting. When the pipe fitting is required to be punched at equal intervals, the motor 8 is only required to be started reversely, the support and the fixation of the four supporting plates 13 on the inner wall of the pipe fitting are released, the electric push rod 6 is started again to drag the pipe fitting, and the pipe fitting is dragged to the position where the next punching position is opposite to the punch.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (8)
1. The utility model provides a fixing device punches a hole for forging, includes workstation and fixed mounting vertical plate on the workstation, its characterized in that: an adjusting bin is fixedly arranged on the workbench, and two maintenance plates are movably arranged in the adjusting bin; a sliding plate is movably arranged on the workbench, a connecting cylinder is fixedly arranged on the outer wall of one side of the vertical plate, one end of the connecting cylinder penetrates through the sliding plate and is in sliding connection with the sliding plate, and a bearing cylinder is fixedly arranged at one end, far away from the vertical plate, of the connecting cylinder;
two side plates are fixedly mounted on the side wall of the sliding plate facing the adjusting bin, fixed barrels are fixedly mounted on the two side plates respectively, screw rods are connected in the two fixed barrels respectively in a threaded mode, two ends of each screw rod extend out of the fixed barrels respectively, a hand wheel is fixedly mounted at one end, away from each other, of each screw rod, clamping plates are respectively connected with one end, close to each other, of each screw rod in a rotating mode, one end, close to each other, of each clamping plate is provided with an arc surface, and sliding rods connected with the side plates in a sliding mode are fixedly mounted on the outer walls of the two clamping plates respectively.
2. The forging punch fixing apparatus as recited in claim 1, wherein: a rotating shaft is rotatably arranged in the adjusting bin, one end of the rotating shaft extends out of the adjusting bin and is fixedly provided with a rotating wheel, rotating drums are respectively rotatably arranged in two side walls of the adjusting bin, first synchronous pulleys are respectively fixedly sleeved on the outer walls of the two rotating drums, two second synchronous pulleys are fixedly sleeved on the circumference of the rotating shaft, and the first synchronous pulleys are connected with the corresponding second synchronous pulleys through transmission belts; be equipped with the transfer line on the both sides wall in regulation storehouse respectively, the one end that two transfer lines are close to each other runs through the corresponding rotation section of thick bamboo respectively and with rotation section of thick bamboo threaded connection, equal fixed mounting has the stopper on the one end that two transfer lines kept away from each other, equal fixed mounting has branch on the both sides outer wall in regulation storehouse, branch runs through the stopper and with stopper sliding connection, two dimension steady plates are fixed mounting respectively on the one end that two transfer lines are close to each other.
3. The forging punch fixing apparatus as recited in claim 1, wherein: the vertical plate is fixedly arranged on one side of the workbench, the vertical plate and the workbench form an L-shaped structure, the adjusting bin is -shaped, the top end of the adjusting bin is provided with an opening, the two dimension stabilizing plates are symmetrically arranged in the horizontal direction based on the middle point of the adjusting bin, one sides of the two dimension stabilizing plates, which are close to each other, are respectively provided with an arc-shaped surface, and a plurality of balls are movably arranged in the two arc-shaped surfaces; the workbench is provided with a carrying plate capable of being adjusted in a lifting manner, and the carrying plate is positioned below the carrying cylinder.
4. The forging punch fixing apparatus as recited in claim 1, wherein: a cross rod is fixedly arranged between the vertical plate and the adjusting bin, a lug is fixedly arranged on the sliding plate, the cross rod penetrates through the lug and is in sliding connection with the lug, and the bearing cylinder is positioned in the adjusting bin and is positioned at the midpoint position in the length direction of the adjusting bin; an electric push rod and a motor are fixedly arranged on the outer wall of one side of the vertical plate, a traction rod is fixedly arranged on the outer wall of one side of the sliding plate, and one end of the traction rod, which is far away from the sliding plate, is fixedly connected with an output shaft of the electric push rod.
5. The forging punch fixing apparatus as recited in claim 4, wherein: the two-way threaded rod is rotatably arranged on the inner walls of the two sides of the bearing cylinder, two threaded sleeves are connected to the two-way threaded rod in a threaded manner, the two threaded sleeves are respectively positioned on two sections of threads of the two-way threaded rod with opposite rotation directions, and the two threaded sleeves are symmetrically arranged based on the middle points of the two-way threaded rod; and a rotating rod is rotatably arranged in the connecting cylinder, one end of the rotating rod extends into the bearing cylinder and is fixedly connected with the bidirectional threaded rod, and the other end of the rotating rod extends out of the vertical plate and is fixedly connected with an output shaft of the motor.
6. The forging punch fixing apparatus as recited in claim 5, wherein: the outer wall of the bearing cylinder is provided with a plurality of openings, each opening is internally provided with a supporting plate in a sliding manner, the uppermost supporting plate is provided with an avoidance hole, and the avoidance hole and a punch of punching equipment are coaxially arranged; the two ends of each top supporting plate are fixedly provided with L-shaped plates, the inner wall of the bearing cylinder is fixedly provided with vertical rods which are arranged corresponding to the L-shaped plates, and each vertical rod is respectively in sliding connection with the corresponding L-shaped plate.
7. The forging punch fixing apparatus as recited in claim 6, wherein: the bearing cylinder is internally provided with a plurality of hinged plates, every two hinged plates are in a group and are arranged in an splayed shape, each top supporting plate is correspondingly connected with a group of hinged plates, one end of each group of hinged plates is respectively connected with the inner side wall shaft of the corresponding top supporting plate in a rotating way, and the other end of each hinged plate is respectively connected with the outer wall of the thread bush on the same side.
8. The forging punch-out fixture of claim 7, wherein: the diameter of the avoidance hole is larger than that of a punch of the punching equipment, the distance between the connection points of the two hinge plates and the uppermost top supporting plate is larger than that of the avoidance hole, and the diameter of the avoidance hole is larger than that of the uppermost top supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322132469.8U CN220781963U (en) | 2023-08-09 | 2023-08-09 | Punching fixing device for forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322132469.8U CN220781963U (en) | 2023-08-09 | 2023-08-09 | Punching fixing device for forging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220781963U true CN220781963U (en) | 2024-04-16 |
Family
ID=90665339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322132469.8U Active CN220781963U (en) | 2023-08-09 | 2023-08-09 | Punching fixing device for forging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220781963U (en) |
-
2023
- 2023-08-09 CN CN202322132469.8U patent/CN220781963U/en active Active
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