CN217595590U

CN217595590U - Hydraulic forming device is used in bellows production

Info

Publication number: CN217595590U
Application number: CN202123326694.2U
Authority: CN
Inventors: 彭梅
Original assignee: Suqian Yiyuan Plastic Industry Co ltd
Current assignee: Suqian Yiyuan Plastic Industry Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-10-18
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a hydroforming device is used in bellows production relates to hydroforming technical field, including hydraulic pressure platform, processing platform, punching press post, hydraulic pressure mechanism and control panel, the top fixed mounting of hydraulic pressure platform has the processing platform, the processing groove has been seted up to the inside of processing platform, the top of processing platform is provided with the punching press post. The utility model discloses a flexible post concertina movement drives the liftout piece that rises the board promotion, reach ejecting function, then when moving liftout piece and removing the top by the liftout plate, the flexible removal of cooperation telescopic link, it slides in the traveller outside to drive the slider, then it pushes away the pole by the slider drive and removes and rise, it releases the machined part to drive the liftout plate simultaneously, thereby reach the function that the secondary was released, hydraulic forming device has been solved when the punching press, cause the problem of machined part collapse in the inside of processing groove easily, be favorable to the convenient machined part that takes out of device, the practicality of device is increased.

Description

Hydraulic forming device is used in bellows production

Technical Field

The utility model relates to a hydroforming technical field, concretely relates to hydraulic forming device is used in bellows production.

Background

Along with the rapid development of industrial infrastructure, traffic infrastructure construction and urbanization, the demand for corrugated pipes of various types is higher and higher, and the hydraulic cylinder of the traditional corrugated pipe hydraulic press comprises a piston cylinder and a plunger cylinder for increasing the pressing force.

The following problems exist in the prior art:

1. when the hydraulic forming device is used for stamping, a machined part is easy to fall in the machining groove, so that the problem that workers can conveniently take the machined part is solved;

2. when the hydraulic forming device is in operation, the impact force of the stamping column is too large, so that the stamping column is abraded, and the service life of the device is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hydraulic forming device for corrugated pipe production, one of which aims to have the ejection function and solve the problem that a machined part is easy to fall in a processing groove when the hydraulic forming device performs stamping, thereby being not beneficial to a worker to conveniently take the machined part; the other purpose is to solve the problem that the impact force of the stamping column is too large when the hydraulic forming device operates, so that the stamping column is abraded, the service life of the device is shortened, and the effect of buffering and protection is achieved.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a hydraulic forming device is used in bellows production, includes hydraulic pressure platform, processing platform, punching press post, hydraulic pressure mechanism and control panel, the top fixed mounting of hydraulic pressure platform has the processing platform, the processing groove has been seted up to the inside of processing platform, the top of processing platform is provided with the punching press post, the top fixed mounting of processing platform has hydraulic pressure mechanism, the side fixed mounting of processing platform has control panel, the bottom of processing groove sets up ejection mechanism, the outside of punching press post is provided with the buffer block.

The ejection mechanism comprises a fixed plate, the bottom of the fixed plate is fixedly installed inside the processing table, an ascending column is arranged at the top of the fixed plate, and an ascending plate is movably sleeved at the top of the ascending column.

The top fixed mounting of buffer block has the blotter, the inboard of buffer block is provided with the resilience ejector pad.

The utility model discloses technical scheme's further improvement lies in: the bottom of the lifting plate is provided with a pushing pad, the bottom of the pushing pad is fixedly provided with a telescopic column, and the bottom of the telescopic column is fixedly arranged at the top of the fixed plate.

The utility model discloses technical scheme's further improvement lies in: the top of the lifting plate is fixedly provided with an ejection block, the side face of the ejection block is provided with an ejection block, and a pushing rod is movably arranged in the ejection block.

The utility model discloses technical scheme's further improvement lies in: the other end that bulldozes the pole is provided with the slider, the inside movable mounting of slider has the traveller, one side fixedly connected with telescopic link of slider, the other end of telescopic link is provided with the stopper, the side fixed mounting of stopper is in the inside of ejector pad.

The utility model discloses technical scheme's further improvement lies in: the other end of the pushing rod is provided with a connecting block, and the top of the connecting block is provided with an ejector plate.

The utility model discloses technical scheme's further improvement lies in: the inside of blotter is provided with press pad, press pad's bottom fixed mounting has the extrusion post, the inboard of extrusion post is provided with the extrusion piece, the outside of extrusion post is provided with the bullet stand.

The utility model discloses technical scheme's further improvement lies in: the inner wall of the buffer block is provided with a compression groove, a compression column is fixedly mounted inside the compression groove, and the other end of the compression column is arranged on the side face of the rebound push block.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a hydraulic forming device is used in bellows production, through flexible removal of flexible post, it promotes ejecting block to drive the board that rises, reach ejecting function, then when moving ejecting block and removing the top by rising board, the flexible removal of cooperation telescopic link, it slides in the traveller outside to drive the slider, then it moves and rises to bulldoze the pole by the slider drive, it releases the machined part to drive ejecting plate simultaneously, thereby reach the function that the secondary was released, hydraulic forming device has been solved when the punching press, cause the problem of machined part collapse in the inside of processing groove easily, be favorable to the convenient machined part that takes out of device, increase the practicality of device.

2. The utility model provides a hydraulic forming device is used in bellows production, through the compression leg when removing the punching press, the compliance of the inside of cooperation blotter, press the compression leg by pressing the pressure pad atress, drive compression leg compression extrusion piece, the resilience of cooperation extrusion piece, the effort of buffering, and utilize the elasticity of bullet stand, increase device shock-absorbing capacity, the convenience device buffering effort, then the compression leg is when the inside punching press of buffer block, reach the function that bulldozes the resilience ejector pad, make the resilience ejector pad drive the flexible inside that removes the compression post to the compression groove, reach the function that consumes the effort, hydraulic forming device has been solved when the function, the impact force of compression leg is too big, lead to the problem of punching press post wearing and tearing, be favorable to the device to increase buffer function, improve the safeguard function of device.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic diagram of the structure of the ascending plate according to the present invention;

FIG. 3 is a schematic structural view of the pushing block of the present invention;

FIG. 4 is a schematic view of the buffer block structure of the present invention;

FIG. 5 is a schematic view of the cushion structure of the present invention;

fig. 6 is the structure schematic diagram of the rebounding push block of the present invention.

In the figure: 1. a hydraulic table; 2. a processing table; 21. a fixing plate; 211. a telescopic column; 22. lifting the column; 23. a lifting plate; 24. ejecting a block; 25. pushing the pushing block; 251. a traveler; 252. a slider; 253. a telescopic rod; 254. a limiting block; 26. a push rod; 261. connecting blocks; 262. ejecting the plate; 3. punching the column; 31. a buffer block; 32. a cushion pad; 321. a pressing pad; 322. extruding the column; 323. extruding the block; 324. bouncing the upright post; 33. rebounding the push block; 331. compressing the column; 332. a compression groove; 4. a hydraulic mechanism; 5. a control panel.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-6, the utility model provides a hydraulic forming device is used in bellows production, including hydraulic table 1, processing platform 2, stamping column 3, hydraulic pressure mechanism 4 and control panel 5, the top fixed mounting of hydraulic table 1 has processing platform 2, the processing tank has been seted up to the inside of processing platform 2, the top of processing platform 2 is provided with stamping column 3, the top fixed mounting of processing platform 2 has hydraulic pressure mechanism 4, the side fixed mounting of processing platform 2 has control panel 5, the bottom of processing tank sets up ejection mechanism, the outside of stamping column 3 is provided with buffer block 31, ejection mechanism includes fixed plate 21, the bottom fixed mounting of fixed plate 21 is in the inside of processing platform 2, the top of fixed plate 21 is provided with lift-up column 22, lift-up plate 23 has been cup jointed in the top activity of lift-up column 22, the bottom of lift-up plate 23 is provided with the throw-out pad, the bottom fixed mounting of throw-out pad has flexible post 211, the bottom fixed mounting of flexible post 211 is at the top of fixed plate 21, the top fixed mounting of lift-up plate 23 has throw-out block 24, the side of throw-out block 25 is provided with throw-out push rod 26.

In this embodiment, place the inside of processing groove through the machined part to cooperation control panel 5 regulates and control hydraulic pressure mechanism 4, makes hydraulic pressure mechanism 4 carry out stamping process platform 2, and after the punching press ended, the flexible removal of flexible post 211 of cooperation drives rising board 23 and promotes ejecting piece 24, reaches ejecting function, is favorable to the convenient machined part of taking of device, increases the practicality of device.

Example 2

As shown in fig. 1-6, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the other end of the pushing rod 26 is provided with a sliding block 252, a sliding column 251 is movably mounted inside the sliding block 252, a telescopic rod 253 is fixedly connected to one side of the sliding block 252, a limiting block 254 is arranged at the other end of the telescopic rod 253, the side surface of the limiting block 254 is fixedly mounted inside the pushing block 25, a connecting block 261 is arranged at the other end of the pushing rod 26, and a pushing plate 262 is arranged at the top of the connecting block 261.

In this embodiment, when the lifting plate 23 drives the ejecting block 24 to move to the top, the telescopic rod 253 is matched to move in a telescopic manner, so as to drive the sliding block 252 to slide outside the sliding column 251, and then the sliding block 252 drives the pushing rod 26 to move and lift, and simultaneously drives the ejecting plate 262 to eject a workpiece, thereby achieving a function of secondary ejection, and facilitating the device to eject the workpiece conveniently.

Example 3

As shown in fig. 1-6, on the basis of embodiment 1, the utility model provides a technical solution: preferably, a buffer pad 32 is fixedly mounted at the top of the buffer block 31, a rebound push block 33 is arranged on the inner side of the buffer block 31, a pressing pad 321 is arranged inside the buffer pad 32, an extrusion column 322 is fixedly mounted at the bottom of the pressing pad 321, an extrusion block 323 is arranged on the inner side of the extrusion column 322, an elastic column 324 is arranged on the outer side of the extrusion column 322, a compression groove 332 is formed in the inner wall of the buffer block 31, a compression column 331 is fixedly mounted inside the compression groove 332, and the other end of the compression column 331 is arranged on the side surface of the rebound push block 33.

In this embodiment, when moving the punching press through the ram 3, the compliance of the inside of cooperation blotter 32, press the ram 322 by pressing the gasket 321 atress, drive the extrusion piece 323 of extrusion piece 322 compression, the resilience of cooperation extrusion piece 323, cushion the effort, and utilize the elasticity of bullet stand 324, increase device shock-absorbing capacity, make things convenient for device buffering effort, then ram 3 when the inside punching press of buffer 31, reach the function that bulldozes resilience ejector pad 33, make the inside that the resilience ejector pad 33 drove compression post 331 and stretch out and draw back and move to compression groove 332, reach the function of consuming the effort, be favorable to the device to increase buffer function, improve the safeguard function of device.

The working principle of the hydroforming apparatus for manufacturing corrugated pipes will be described in detail below.

As shown in fig. 1-6, a workpiece is placed inside the processing groove, and the hydraulic mechanism 4 is controlled by the control panel 5, so that the hydraulic mechanism 4 performs the stamping processing table 2, after the stamping is finished, the lifting plate 23 is driven to push the ejection block 24 in cooperation with the telescopic column 211 to achieve the ejection function, then the lifting plate 23 drives the ejection block 24 to move to the top, the telescopic rod 253 is driven to move in cooperation with the telescopic movement to drive the slider 252 to slide outside the sliding column 251, then the pushing rod 26 is driven by the slider 252 to move up, and the ejection plate 262 is driven to push out the workpiece, so as to achieve the secondary ejection function, and then the stamping column 3 is driven to move in cooperation with the flexibility inside the cushion pad 32, so as to press the extrusion column 322 by the force of the pressing pad 321, drive the extrusion column 322 to compress the extrusion block 323, and increase the buffer performance of the device in cooperation with the resilience of the extrusion block 323, so as to achieve the buffer effect of buffering, and then the stamping column 3 achieves the function of pushing the rebound pushing block 33 to consume the compression function of the telescopic column 33, so as to drive the telescopic column 33 to move to the telescopic groove 332.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a hydraulic forming device is used in bellows production, includes hydraulic pressure platform (1), processing platform (2), punching press post (3), hydraulic pressure mechanism (4) and control panel (5), the top fixed mounting of hydraulic pressure platform (1) has processing platform (2), the processing groove has been seted up to the inside of processing platform (2), the top of processing platform (2) is provided with punching press post (3), the top fixed mounting of processing platform (2) has hydraulic pressure mechanism (4), the side fixed mounting of processing platform (2) has control panel (5), its characterized in that: the bottom of the processing tank is provided with an ejection mechanism, and the outer side of the stamping column (3) is provided with a buffer block (31);

the ejection mechanism comprises a fixed plate (21), the bottom of the fixed plate (21) is fixedly arranged inside the processing table (2), an ascending column (22) is arranged at the top of the fixed plate (21), and an ascending plate (23) is movably sleeved at the top of the ascending column (22);

the top fixed mounting of buffer block (31) has blotter (32), the inboard of buffer block (31) is provided with resilience ejector pad (33).

2. The hydroforming apparatus according to claim 1, further comprising: the bottom of rising board (23) is provided with pushes away the pad, the bottom fixed mounting that pushes away the pad has flexible post (211), the bottom fixed mounting of flexible post (211) is at the top of fixed plate (21).

3. The hydroforming device for bellows production according to claim 1, characterized in that: the top of the lifting plate (23) is fixedly provided with an ejection block (24), the side surface of the ejection block (24) is provided with an ejection block (25), and the inside of the ejection block (25) is movably provided with a pushing rod (26).

4. The hydroforming apparatus according to claim 3, wherein the hydroforming apparatus comprises: the other end of the pushing rod (26) is provided with a sliding block (252), a sliding column (251) is movably mounted inside the sliding block (252), a telescopic rod (253) is fixedly connected to one side of the sliding block (252), a limiting block (254) is arranged at the other end of the telescopic rod (253), and the side face of the limiting block (254) is fixedly mounted inside the pushing block (25).

5. The hydroforming apparatus according to claim 3, wherein the hydroforming apparatus comprises: the other end of the pushing rod (26) is provided with a connecting block (261), and the top of the connecting block (261) is provided with an ejector plate (262).

6. The hydroforming apparatus according to claim 1, further comprising: the utility model discloses a novel extrusion device, including blotter (32), the inside of blotter (32) is provided with press pad (321), the bottom fixed mounting of press pad (321) has extrusion post (322), the inboard of extrusion post (322) is provided with extrusion block (323), the outside of extrusion post (322) is provided with bullet stand (324).

7. The hydroforming apparatus according to claim 1, further comprising: the inner wall of buffer block (31) has been seted up compression groove (332), the inside fixed mounting in compression groove (332) has compression post (331), the other end setting of compression post (331) is in the side of resilience ejector pad (33).