CN211588166U

CN211588166U - Automobile sheet metal part stamping device capable of avoiding punching blockage

Info

Publication number: CN211588166U
Application number: CN202020185530.9U
Authority: CN
Inventors: 朱振朋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2020-09-29
Anticipated expiration: 2030-02-19

Abstract

The utility model discloses an avoid punching a hole car sheet metal component stamping device who blocks up, including processing platform, mounting bracket, pressure equipment and drift, the top bolt fastening of processing platform has the mounting bracket, and the below bolt of mounting bracket installs pressure equipment to pressure equipment's below is inlayed and is had the fixed plate, the drift is installed to the lower surface bolt of fixed plate, and the inside of fixed plate runs through there is the gusset plate, and the surface nestification of gusset plate has a reset spring, a reset spring is located the below of fixed plate, the lower surface at the processing platform is inlayed to the installation axle. This avoid punching a hole car sheet metal component stamping device who blocks up is provided with movable block and second reset spring, and the movable block can cooperate second reset spring to carry out certain extrusion to the stamping workpiece after the punching press, stays the stamping workpiece in the opening, avoids taking place the adhesion between stamping workpiece and the drift to avoided follow-up punching a hole to take place to block up, increased the functional and the practicality of device.

Description

Automobile sheet metal part stamping device capable of avoiding punching blockage

Technical Field

The utility model relates to an automobile sheet metal part processing technology field specifically is an automobile sheet metal part stamping device who avoids punching a hole and block up.

Background

The sheet metal component is a product produced through a sheet metal processing technology, is widely applied to the fields of automobile part assembly and the like, and the common blanking processing of the sheet metal component usually adopts a stamping device to process, but the existing stamping device still has some defects when in use:

1. when the existing punching device punches an article, a punch sometimes adheres to a punching part, so that the punching part is driven to move, the normal work of the subsequent punch is influenced, the blockage of a punching opening is easily caused, and the practicability of the device is reduced;

2. the stamping part is easy to accumulate at one part when the existing stamping device collects the stamping part, and meanwhile, stamping equipment needs to be suspended sometimes when the stamping part is taken, so that the working efficiency and the use convenience of the device are reduced.

In order to solve the problems, innovative design is urgently needed on the basis of the original stamping device for the sheet metal parts.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an avoid punching a hole car sheet metal component stamping device who blocks up to current stamping device on the existing market that the solution above-mentioned background art provided is when punching press the article, and the drift can take place the adhesion with the stamping workpiece sometimes, thereby drives the stamping workpiece and removes, and when collecting the stamping workpiece takes place to pile up at a position easily, need the problem of stamping equipment of suspending sometimes when taking the stamping workpiece simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: an automobile sheet metal part stamping device capable of avoiding punching blockage comprises a processing table, a mounting frame, a pressurizing device and a punch, wherein the mounting frame is fixed on a bolt above the processing table, the pressurizing device is installed on a bolt below the mounting frame, a fixing plate is embedded below the pressurizing device, the punch is installed on the lower surface of the fixing plate through the bolt, a reinforcing plate penetrates through the fixing plate, a first reset spring is embedded in the surface of the reinforcing plate, the first reset spring is located below the fixing plate, an opening is formed below the punch and is arranged inside the processing table, a movable block is arranged inside the opening, a second reset spring is bonded on the outer side of the movable block, the outer side of the second reset spring is bonded inside the processing table, a collecting box is arranged below the opening, and a containing groove is formed in the upper surface of the collecting box, and the middle part of the collecting box is penetrated with a mounting shaft which is embedded on the lower surface of the processing table.

Preferably, the fixed plate and the reinforcing plate form a nested connection, and the reinforcing plate forms a telescopic structure with the fixed plate through the first return spring.

Preferably, the main section of the reinforcing plate is designed in an I-shaped structure, and the number of the reinforcing plate is 2, wherein the reinforcing plate is arranged symmetrically left and right relative to the center line of the punch.

Preferably, the movable block passes through to constitute extending structure between second reset spring and the opening, and the vertical central line of opening and the vertical central line of drift coincide mutually and set up to the inboard cross-section of movable block is protruding column structure design.

Preferably, the overlooking cross section of the collecting box is designed into a circular structure, the overlooking cross section of the accommodating groove formed in the surface of the collecting box is designed into a circular ring-shaped structure, and the groove width of the accommodating groove is larger than the diameter of the through hole.

Preferably, the installation shaft and the collection box are rotationally connected, the installation shaft and the processing table are of an integrated structure, and the vertical center line of the installation shaft and the vertical center line of the collection box are coincided.

Compared with the prior art, the beneficial effects of the utility model are that: the stamping device for the automobile sheet metal part is capable of avoiding punching blockage;

(1) the movable block and the second reset spring are arranged, the movable block can be matched with the second reset spring to extrude the stamping part to a certain extent after stamping, the stamping part is kept in the through hole, and adhesion between the stamping part and the punch is avoided, so that the subsequent stamping is prevented from being blocked, and the functionality and the practicability of the device are improved;

(2) be provided with and collect box and installation axle, the accessible is collected the groove of accomodating that the box surface was seted up and is collected the stamping workpiece, collects the box simultaneously and can rotate under the effect of installation axle, avoids the article to pile up in a position, and can rotate in the collection in-process and collect the box and take the stamping workpiece, does not influence the normal work of device and the collection of stamping workpiece, improves the use convenience and the work efficiency of device.

Drawings

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

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic top view of the collecting box of the present invention;

FIG. 4 is a schematic side sectional view of the collecting box of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the collecting box of the present invention.

In the figure: 1. a processing table; 2. a mounting frame; 3. a pressurizing device; 4. a fixing plate; 5. a punch; 6. a reinforcing plate; 7. a first return spring; 8. a port; 9. a movable block; 10. a second return spring; 11. a collection box; 12. a receiving groove; 13. and (4) installing a shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an automobile sheet metal part stamping device capable of avoiding punching blockage comprises a processing table 1, a mounting frame 2, a pressurizing device 3, a fixing plate 4, a punch 5, a reinforcing plate 6, a first reset spring 7, an opening 8, a movable block 9, a second reset spring 10, a collecting box 11, a containing groove 12 and a mounting shaft 13, wherein the mounting frame 2 is fixed on the upper portion of the processing table 1 through bolts, the pressurizing device 3 is installed on the lower portion of the mounting frame 2 through bolts, the fixing plate 4 is embedded below the pressurizing device 3, the punch 5 is installed on the lower surface of the fixing plate 4 through bolts, the reinforcing plate 6 penetrates through the fixing plate 4, the first reset spring 7 is embedded on the surface of the reinforcing plate 6, the first reset spring 7 is located below the fixing plate 4, the opening 8 is arranged below the punch 5, the opening 8 is arranged inside the processing table 1, the movable block 9 is arranged inside the opening 8, a second return spring 10 is bonded on the outer side of the movable block 9, the outer side of the second return spring 10 is bonded inside the processing table 1, a collecting box 11 is arranged below the through opening 8, the upper surface of the collecting box 11 is provided with a containing groove 12, the middle of the collecting box 11 penetrates through a mounting shaft 13, and the mounting shaft 13 is embedded on the lower surface of the processing table 1;

the fixed plate 4 and the reinforcing plate 6 are connected in a nested manner, the reinforcing plate 6 forms a telescopic structure with the fixed plate 4 through the first return spring 7, and the structural design facilitates the subsequent limit of the stamping piece through the movement of the reinforcing plate 6, so that the stamping piece can keep good stability in the stamping process;

the main section of the reinforcing plate 6 is in an I-shaped structural design, 2 reinforcing plates 6 are symmetrically arranged on the left and right of the center line of the punch 5, and the reinforcing plate 6 can be limited on the fixing plate 4 by the structural design, so that the working stability of the reinforcing plate 6 is ensured;

the movable block 9 forms a telescopic structure with the through hole 8 through the second return spring 10, the vertical central line of the through hole 8 and the vertical central line of the punch 5 are overlapped, the inner side section of the movable block 9 is in a convex structural design, and the structural design can take down a punched object from the punch 5 through the movable block 9 to avoid the blockage of subsequent punching;

the overlooking cross section of the collecting box 11 is in a circular structural design, the overlooking cross section of the accommodating groove 12 formed in the surface of the collecting box 11 is in a circular structural design, the groove width of the accommodating groove 12 is larger than the diameter of the through hole 8, and the stamping parts can be collected through the accommodating groove 12 by the structural design, so that the stamping parts are prevented from being blocked in the collecting process;

constitute between installation axle 13 and the collection box 11 and rotate to be connected, and be the integrated structure between installation axle 13 and the processing platform 1 to the vertical central line of installation axle 13 and the vertical central line of collecting box 11 coincide mutually and set up, above-mentioned structural design makes collection box 11 rotate, thereby takes the article of collection, and does not influence the normal clear of collecting work.

The working principle is as follows: when the automobile sheet metal part stamping device for avoiding punching blockage is used, firstly, as shown in figures 1 and 2, an object to be processed is placed on a processing table 1, a pressurizing device 3 is started to push a punch 5 to move through a fixed plate 4, the object is stamped, a reinforcing plate 6 is firstly contacted with the object before the punch is contacted with the object, a first return spring 7 is compressed along with the descending of the punch 5, the object is limited through the reinforcing plate 6, so that the object is kept stable in the stamping process, the stamping quality is improved, the punch 5 enters a through hole 8 to extrude a movable block 9 after stamping the object, so that the movable block 9 moves outwards and brings the stamping part into the inner side of the movable block 9, then the punch 5 moves upwards to reset, the stamping part is left in the through hole 8 and falls under the action of the movable block 9, and the punch 5 is prevented from being adhered to the object, the subsequent punching is prevented from being blocked;

as shown in fig. 3-5, the stamping part after stamping will fall to the inside of the storage groove 12 to complete the collection, and the collection box 11 can be rotated to move around the mounting shaft 13 to move in a circle, so that the collected stamping part can be taken to the front side of the processing table 1, and the stamping part is prevented from being stacked in one position, and meanwhile, the normal work of the device is not affected in the taking process, and the practicability and the use convenience of the device are improved.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an avoid punching a hole car sheet metal component stamping device who blocks up, includes processing platform (1), mounting bracket (2), compression equipment (3) and drift (5), its characterized in that: the processing table is characterized in that a mounting frame (2) is fixed to the upper portion of the processing table (1) through bolts, a pressurizing device (3) is installed to the lower portion of the mounting frame (2) through bolts, a fixing plate (4) is inlaid below the pressurizing device (3), a punch (5) is installed to the lower surface of the fixing plate (4) through bolts, a reinforcing plate (6) penetrates through the fixing plate (4), a first reset spring (7) is nested on the surface of the reinforcing plate (6), the first reset spring (7) is located below the fixing plate (4), a through hole (8) is formed in the punch (5), the through hole (8) is formed in the processing table (1), a movable block (9) is arranged in the through hole (8), a second reset spring (10) is bonded to the outer side of the movable block (9), and the outer side of the second reset spring (10) is bonded to the inside of the processing table (1), the below of opening (8) is provided with collects box (11), and collects the upper surface of box (11) and seted up and accomodate groove (12) to the middle part of collecting box (11) is run through and is had installation axle (13), the lower surface at processing platform (1) is inlayed in installation axle (13).

2. The automobile sheet metal part stamping device for avoiding punching blockage of claim 1, wherein: the fixed plate (4) and the reinforcing plate (6) are connected in a nested manner, and the reinforcing plate (6) forms a telescopic structure with the fixed plate (4) through a first return spring (7).

3. The automobile sheet metal part stamping device for avoiding punching blockage of claim 1, wherein: the main section of the reinforcing plate (6) is in an I-shaped structural design, and 2 reinforcing plates (6) are arranged in a left-right symmetrical mode relative to the center line of the punch (5).

4. The automobile sheet metal part stamping device for avoiding punching blockage of claim 1, wherein: the movable block (9) forms a telescopic structure between the second reset spring (10) and the through hole (8), the vertical center line of the through hole (8) and the vertical center line of the punch (5) are overlapped, and the inner side section of the movable block (9) is designed to be of a convex structure.

5. The automobile sheet metal part stamping device for avoiding punching blockage of claim 1, wherein: the overlooking cross section of the collecting box (11) is designed into a circular structure, the overlooking cross section of the accommodating groove (12) formed in the surface of the collecting box (11) is designed into a circular ring-shaped structure, and the width of the accommodating groove (12) is larger than the diameter of the through hole (8).

6. The automobile sheet metal part stamping device for avoiding punching blockage of claim 1, wherein: the installation shaft (13) and the collection box (11) are rotationally connected, the installation shaft (13) and the processing table (1) are of an integrated structure, and the vertical center line of the installation shaft (13) and the vertical center line of the collection box (11) are coincided with each other.