CN220444812U

CN220444812U - Gasket punching device

Info

Publication number: CN220444812U
Application number: CN202322127065.XU
Authority: CN
Inventors: 吕佳栗
Original assignee: Xi'an Hangxing Hai Tuo Electronic Technology Co ltd
Current assignee: Xi'an Hangxing Hai Tuo Electronic Technology Co ltd
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-02-06
Anticipated expiration: 2033-08-09

Abstract

The utility model discloses a gasket punching device, and relates to the technical field of gasket punching. Including the workstation, workstation top surface dorsal part is fixed with the L template that falls, and the diaphragm bottom surface of falling L template is provided with the structure of punching a hole for to the operation of punching a hole of gasket, the structure of punching a hole is including setting up the installation piece in the diaphragm below of falling L template, installs the protection dust structure of drawing dust on the installation piece, and the protection dust structure of drawing dust is including setting up the safety cover in the installation piece outside for the dust that produces when punching a hole the gasket blocks. According to the utility model, through the arrangement of the protection dust extraction structure and the punching structure, the punching head descends to punch the metal gasket body, and meanwhile, the exhaust fan is started to suck dust generated by punching, so that the dust sequentially passes through the dust collection chip pipe, the annular pipe and the communicating pipe and finally enters the dust collection box, and the dust collection box is convenient to carry out centralized treatment, so that the dust collection device is not easy to fall on the metal gasket needing to be punched subsequently, and the punching precision is ensured to a certain extent.

Description

Gasket punching device

Technical Field

The utility model relates to the technical field of gasket punching, in particular to a gasket punching device.

Background

Gasket punching is a common metal working process commonly used to create holes or shapes in metal gaskets, and dust is typically generated during the metal gasket punching operation.

The prior gasket punching device (authorized bulletin number: CN 213162668U) has the following defects: the device is simple in structure and low in cost, two punching dies are arranged on the feeding plate, the processing is performed alternately, and the processing efficiency is improved, but in the process of punching the metal gasket, more dust is usually generated, and the dust is easy to fall on the metal gasket which needs to be punched subsequently, so that the punching precision is influenced to a certain extent.

Disclosure of Invention

The utility model aims to provide a gasket punching device for solving the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gasket punching device, comprises a workbench, workstation top surface dorsal part is fixed with the L template of falling, the diaphragm bottom surface of falling the L template is provided with the structure of punching a hole, a structure of punching a hole is including setting up the installation piece in the diaphragm below of falling the L template, install the protection dust extraction structure on the installation piece, the protection dust extraction structure is including setting up the safety cover in the installation piece outside, be used for blockking the dust bits that produce when punching a hole to the gasket, be provided with the mounting structure between safety cover and the installation piece, the safety cover top is provided with the ring canal, ring canal bottom circumference intercommunication has a plurality of dust absorption bits pipe, ring canal top is connected with communicating pipe, the communicating pipe runs through and fixes on the diaphragm of falling the L template, communicating pipe top intercommunication has the diaphragm top dust collection box of installing at falling the L template, communicating pipe is the hose, the communicating pipe top is provided with the air exhauster, be provided with gasket drive fixed knot structure on the workstation.

Preferably, the punching structure further comprises a driving rod arranged in the middle of the bottom surface of the transverse plate of the inverted L-shaped plate, the installation block is arranged at the bottom of the driving rod, and the bottom surface of the installation block is in threaded connection with a punching head for punching the gasket.

Preferably, the mounting structure comprises mounting laths symmetrically fixed on the inner wall of the protective cover, mounting holes are symmetrically formed in the mounting laths, positioning rods are inserted in the mounting holes and fixed with the mounting blocks, a rotating plate is pressed on the top surface of the mounting laths, a vertical rod is inserted in one end of the rotating plate in a rotating mode, and the bottom surface of the vertical rod is fixed with the mounting blocks.

Preferably, the gasket driving and fixing structure comprises a fixing table arranged in the middle of the top surface of the workbench, and a collecting barrel is arranged on the bottom surface of the workbench and used for collecting punched circular waste, and is communicated with the fixing table.

Preferably, the gasket driving and fixing structure further comprises a metal gasket body arranged on the fixing table, fixing plates fixed with the workbench are symmetrically arranged on the front surface and the back surface of the fixing table, rotating rods are inserted into the upper portions and the lower portions of the two sides between the fixing plates, driving rollers are arranged on the outer sides of the rotating rods located on the upper portions, and rotating rollers are arranged on the outer sides of the rotating rods located on the lower portions.

Preferably, the contact has the metal gasket body between live-rollers and the driving roller for drive and centre gripping metal gasket, the dwang rotates with the fixed plate to be connected, and two dwang one end fixed cover that are located upper portion are equipped with the sprocket, and the chain has been linked between the sprocket, and one end that is located one side upper portion dwang is connected with the rotation motor, and the whole outside of chain, rotation motor is provided with the install bin that is fixed mutually with the fixed plate.

Compared with the prior art, the utility model has the beneficial effects that:

this gasket punching device, through the protection dust structure and the structure of punching a hole setting, the head of punching a hole descends and punches a hole to the metal gasket body, simultaneously, the air exhauster starts, pumps the dust bits that produce that will punch a hole for the dust bits loops through dust absorption bits pipe, ring canal, communicating pipe and enters into the dust collection box at last, conveniently carries out centralized processing, thereby be difficult for falling on the metal gasket that needs to punch a hole afterwards, guaranteed the precision of punching to a certain extent.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a first perspective view of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

fig. 4 is a schematic view of a three-dimensional split structure of the inverted L-shaped plate, the metal gasket body and the mounting box.

In the figure: 1. a work table; 101. an inverted L-shaped plate; 2. a fixed table; 201. a collecting barrel; 202. a fixing plate; 203. a rotating lever; 204. a driving roller; 205. a rotating roller; 206. a chain; 3. a driving rod; 301. a mounting block; 302. a punching head; 4. a protective cover; 401. mounting a slat; 402. a positioning rod; 403. a grommet; 404. a dust collection chip tube; 405. a communicating pipe; 406. a dust collection box; 407. and rotating the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the process of processing the gasket, the gasket punching device is needed, and the punching device provided by the utility model is specially used for sucking dust generated in the process of punching the metal gasket, so that the dust is prevented from falling on the metal gasket which needs to be punched later, and in the process of using the device, the device needs to be subjected to preparation work such as checking in advance, so that the normal operation of the device is ensured.

As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a gasket punching device, including workstation 1, workstation 1 top surface dorsal part is fixed with falls L template 101, fall L template 101's diaphragm bottom surface is provided with the structure of punching a hole, be used for carrying out the operation of punching a hole to the gasket, the structure of punching a hole is including setting up the installation piece 301 in falling L template 101's diaphragm below, install the protection dust extraction structure on the installation piece 301, the protection dust extraction structure is including setting up the safety cover 4 in the installation piece 301 outside, be used for blockking the dust bits that produce when the gasket punches a hole, be provided with the installation structure between safety cover 4 and the installation piece 301, the safety cover 4 top is provided with the ring canal 403, ring canal 403 bottom circumference intercommunication has a plurality of dust absorption bits pipe 404, ring canal 403 top is connected with communicating pipe 405, communicating pipe 405 runs through and fixes on falling L template 101's diaphragm top dust collection box 406, communicating pipe 405 is the hose, be provided with the gasket drive fixed knot structure on workstation 1, install the controller on the workstation 1, the controller is connected with this device electrically.

In the embodiment, the structure of punching a hole still includes the actuating lever 3 of installing at the diaphragm bottom surface middle part of falling L template 101, the installation piece 301 is installed in actuating lever 3 bottom, the punching head 302 is installed in installation piece 301 bottom surface spiro union, be used for punching a hole to the gasket, through the setting of protection dust extraction structure and punching structure, the setting of punching a hole to the metal gasket body is punched in the punching head 302 decline, simultaneously, the air exhauster starts, the dust that produces of punching a hole, make the dust enter into dust collection box 406 at last through dust absorption bits pipe 404, the ring canal 403, communicating pipe 405 in proper order, conveniently concentrate the processing, thereby be difficult for falling on the metal gasket that needs to punch in the follow-up, guaranteed the precision of punching to a certain extent, wherein, the air exhauster adopts the fan of ten thousand and company production preferentially, have powerful exhaust performance, a plurality of air-out through holes have been seted up on the dust collection box 406, guarantee the normal work of air exhauster.

In the embodiment, mounting structure includes the installation slat 401 of symmetry fixed guard shield 4 inner wall, and the mounting hole has been seted up to the symmetry on the installation slat 401, and the mounting hole interpolation is equipped with locating bar 402, and locating bar 402 is fixed mutually with installation piece 301, and installation slat 401 top surface is pressed there is rotor plate 407, and rotor plate 407 one end rotates to insert and is equipped with the vertical bar, and the vertical bar bottom surface is fixed mutually with installation piece 301, and wherein, locating bar 402 fixes a position installation slat 401, and rotor plate 407 plays the stabilization effect to installation slat 401, easy to assemble and dismantles guard shield 4.

In the embodiment, the gasket driving and fixing structure comprises a fixing table 2 arranged in the middle of the top surface of a workbench 1, a collecting barrel 201 is arranged on the bottom surface of the workbench 1 and is used for collecting punched circular waste, the collecting barrel 201 is communicated with the fixing table 2, the gasket driving and fixing structure further comprises a metal gasket body arranged on the fixing table 2, fixing plates 202 fixed with the workbench 1 are symmetrically arranged on the front surface and the back surface of the fixing table 2, rotating rods 203 are inserted into the upper part and the lower part of two sides between the fixing plates 202, a driving roller 204 is arranged outside the rotating rods 203 positioned at the upper part, a rotating roller 205 is arranged outside the rotating rods 203 positioned at the lower part, a metal gasket body is contacted between the rotating roller 205 and the driving roller 204 and is used for driving and clamping a metal gasket, the rotating rod 203 is rotationally connected with the fixed plate 202, a chain wheel is fixedly sleeved at one end of each of the two rotating rods 203 at the upper part, a chain 206 is linked between the chain wheels, one end of the rotating rod 203 at one side is connected with a rotating motor, the chain 206 and the whole outer side of the rotating motor are provided with a mounting box fixed with the fixed plate 202, wherein the fact that the rotating motor is started to enable a metal gasket clamped between the driving roller 204 and the rotating roller 205 to move is required, punching operation is guaranteed, the driving roller 204 and the rotating roller 205 are arranged at two sides of the fixed table 2 and close to the fixed table 2, and the driving roller 204 and the rotating roller 205 play a role of driving and transporting the metal gasket and play a role of fixing the metal gasket to a certain extent.

Working principle: when the device is used, the metal gasket body is arranged between the driving roller 204 and the rotating roller 205, and is positioned on the fixed table 2, the punching structure is controlled to perform punching operation, and meanwhile, the dust extraction structure is controlled to perform dust extraction operation, so that the metal gasket body is ensured to perform continuous punching operation smoothly.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.

Claims

1. Gasket punching device, including workstation (1), its characterized in that: the utility model provides a workstation (1) top surface dorsal part is fixed with down L template (101), the diaphragm bottom surface of down L template (101) is provided with punching structure, a job of punching a hole is carried out to the gasket, punching structure is including setting up installation piece (301) in the diaphragm below of down L template (101), install protection dust extraction structure on installation piece (301), protection dust extraction structure is including setting up safety cover (4) in the installation piece (301) outside, be provided with mounting structure between safety cover (4) and installation piece (301) for stopping the dust that produces when punching a hole to the gasket, safety cover (4) top is provided with ring canal (403), ring canal (403) bottom circumference intercommunication has a plurality of dust absorption bits pipe (404), ring canal (403) top is connected with communicating pipe (405), communicating pipe (405) run through and fix on the diaphragm of down L template (101), communicating pipe (405) top intercommunication has install on the diaphragm top surface dust collection box (406) of down L template (101), communicating pipe (405) are the hose, communicating pipe (405) top is provided with the air exhauster, be provided with gasket drive fixed knot structure on workstation (1).

2. A gasket punching device as set forth in claim 1, wherein: the punching structure further comprises a driving rod (3) arranged in the middle of the bottom surface of the transverse plate of the inverted L-shaped plate (101), the mounting block (301) is arranged at the bottom of the driving rod (3), and the bottom surface of the mounting block (301) is in threaded connection with a punching head (302) for punching the gasket.

3. A gasket punching device as set forth in claim 1, wherein: the mounting structure comprises mounting laths (401) symmetrically fixed on the inner wall of the protective cover (4), mounting holes are symmetrically formed in the mounting laths (401), positioning rods (402) are inserted in the mounting holes, the positioning rods (402) are fixed with the mounting blocks (301), a rotating plate (407) is pressed on the top surface of the mounting laths (401), a vertical rod is inserted into one end of the rotating plate (407) in a rotating mode, and the bottom surface of the vertical rod is fixed with the mounting blocks (301).

4. A gasket punching device as set forth in claim 1, wherein: the gasket driving fixing structure comprises a fixing table (2) arranged in the middle of the top surface of a workbench (1), a collecting barrel (201) is arranged on the bottom surface of the workbench (1) and used for collecting punched circular waste, and the collecting barrel (201) is communicated with the fixing table (2).

5. A gasket punching device as set forth in claim 4, wherein: the gasket driving and fixing structure comprises a fixing table (2), wherein the fixing table (2) is provided with fixing plates (202) which are fixed with the workbench (1) symmetrically on the front side and the back side, rotating rods (203) are inserted into the upper portions and the lower portions of the two sides between the fixing plates (202), driving rollers (204) are arranged on the outer sides of the rotating rods (203) which are positioned on the upper portions, and rotating rollers (205) are arranged on the outer sides of the rotating rods (203) which are positioned on the lower portions.

6. A gasket punching device as set forth in claim 5, wherein: the metal gasket body is contacted between the rotating roller (205) and the driving roller (204) and used for driving and clamping the metal gasket, the rotating rods (203) are rotationally connected with the fixed plate (202), chain wheels are fixedly sleeved at one ends of the two rotating rods (203) which are positioned at the upper parts, chains (206) are linked between the chain wheels, a rotating motor is connected at one end of the rotating rod (203) which is positioned at the upper part on one side, and a mounting box which is fixedly arranged at the outer side of the whole rotating motor and the fixed plate (202) is arranged at the outer side of the chain (206).