CN213288378U

CN213288378U - Stamping part die convenient to locate plate

Info

Publication number: CN213288378U
Application number: CN202021748435.1U
Authority: CN
Inventors: 唐荣超; 唐俊
Original assignee: Yancheng Super Grain Machinery Accessories Co ltd
Current assignee: Yancheng Super Grain Machinery Accessories Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-28
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a stamping workpiece mould convenient to location to plate, including last mould, lower mould, briquetting, work piece and slider, install the drift in the middle of going up the mould, and the drift both sides install movable pressing plate, install the bracket in the middle of the lower mould, and the below of bracket installs the spring, the bullet knock pin is installed to work piece both sides below, and installs the inductor in the bullet knock pin, flexible chuck is installed outward to the work piece both sides, and installs the ejector pin in the flexible chuck outside to the slider is installed to the below of flexible chuck, install the spout outward, and the spout is seted up in the connecting block to the outside at the briquetting is installed to the connecting block, the both sides at the bracket are installed to the briquetting. This stamping workpiece mould convenient to fix a position to plate is provided with flexible chuck, and the setting of this part not only can play a fixed effect to the work piece, and under the effect of spring, can play the effect of a location to the work piece to workman's the amount of labour has been reduced.

Description

Stamping part die convenient to locate plate

Technical Field

The utility model relates to the field of processing technology, specifically be a stamping workpiece mould convenient to fix a position plate.

Background

The stamping die is a special process device for processing materials into parts in cold stamping processing, and is called as the stamping die, and the quality of the product quality of the stamping die serving as a first manufacturing link of a finished automobile directly influences the subsequent quality level.

But current stamping die in use still has a lot of problems, for example the unable quick location of plate, the unable quick location of plate just leads to needing the workman to carry out artifical location to it, however a bit of plate is too big, alone can't be to its transport, and the plate location has just increased workman's the amount of labour, and artifical location can produce certain error, if the error is too big can lead to the plate to scrap, has increased manufacturing cost.

We have therefore proposed a stamping die for facilitating the positioning of a plate member to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping workpiece mould convenient to location to plate to solve above-mentioned background art and propose that present stamping workpiece mould does not have the problem that can effectively fix a position the plate.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stamping workpiece mould convenient to location to plate, includes mould, lower mould, briquetting, work piece and slider, install the drift in the middle of going up the mould, and the drift both sides install movable pressing plate to the cooperation piece is installed in the movable pressing plate outside, install the bracket in the middle of the lower mould, and the below of bracket installs the spring to the work piece is installed to the top of bracket, the bullet knock pin is installed to work piece both sides below, and installs the inductor in the bullet knock pin, the flexible chuck is installed outward to the work piece both sides, and installs the ejector pin in the flexible chuck outside to the slider is installed to the below of flexible chuck, install the spout outward, and the spout is seted up in the connecting block, and the outside at the briquetting is installed to the briquetting, and the bracket mounting is in the die notch.

Preferably, the connecting block is vertically installed on the outer side of the pressing block, and the height of the connecting block is the same as that of the pressing block.

Preferably, the bracket is vertically arranged at the center of the lower die, the length of the bracket is less than the punching groove gap, and the height of the bracket is greater than that of the punching groove.

Preferably, the telescopic chuck is vertically arranged on the pressing block, the height of the telescopic chuck can be freely adjusted, and the distance between the telescopic chuck and the pressing block is greater than the thickness of the workpiece.

Preferably, the matching block is vertically installed on the upper die, and the height of the matching block is smaller than that of the movable pressing plate.

Preferably, the sliding block is vertically installed below the telescopic chuck, the central line of the sliding block and the central line of the sliding groove are overlapped, the outer diameter of the sliding block is smaller than the inner diameter of the sliding groove, the contact surfaces of the sliding groove and the sliding block are parallel to each other, and the sliding block and the sliding groove form a sliding structure.

Compared with the prior art, the beneficial effects of the utility model are that: the stamping part die is convenient for positioning the plate;

1. the ejection pin is arranged, so that the workpiece can be sensed whether to be placed in the device or not, the device can automatically start to work under the action of the sensor, the labor capacity of an operator is reduced, and the practicability of the device is improved;

2. the bracket is arranged, so that the workpiece is difficult to take due to the structure of the workpiece after the stamping is finished, the workpiece can be jacked up under the action of the bracket, the labor amount of workers is reduced, and the application range of the device is enlarged;

3. the telescopic chuck is arranged, the part can be fixed on the workpiece, and the part can be positioned under the action of the spring, so that the labor amount of workers is reduced.

Drawings

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

FIG. 2 is a schematic view of the structure of the sliding block and the sliding groove of the present invention;

FIG. 3 is a schematic view of the installation structure of the telescopic chuck of the present invention;

FIG. 4 is a schematic view of the internal structure of the ejector pin of the present invention;

fig. 5 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. an upper die; 2. a lower die; 3. connecting blocks; 4. ejecting a pin; 5. a bracket; 6. a spring; 7. briquetting; 8. a workpiece; 9. a telescopic chuck; 10. a top rod; 11. a punch; 12. a movable pressing plate; 13. a matching block; 14. an inductor; 15. a chute; 16. a slider; 17. and (6) punching a groove.

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: a stamping part die convenient for positioning plates comprises an upper die 1, a lower die 2, a connecting block 3, an elastic ejector pin 4, a bracket 5, a spring 6, a pressing block 7, a workpiece 8, a telescopic chuck 9, an ejector rod 10, a punch 11, a movable pressing plate 12, a matching block 13, an inductor 14, a sliding groove 15, a sliding block 16 and a punching groove 17, wherein the punch 11 is arranged in the middle of the upper die 1, the movable pressing plates 12 are arranged on two sides of the punch 11, the matching block 13 is arranged on the outer side of the movable pressing plate 12, the bracket 5 is arranged in the middle of the lower die 2, the spring 6 is arranged below the bracket 5, the workpiece 8 is arranged above the bracket 5, the elastic ejector pin 4 is arranged below two sides of the workpiece 8, the inductor 14 is arranged in the elastic ejector pin 4, the telescopic chuck 9 is arranged outside two sides of the workpiece 8, the ejector rod 10 is arranged outside the telescopic chuck 9, the sliding block 16 is arranged below, and the sliding groove 15 is arranged in the connecting block 3, the connecting block 3 is arranged on the outer side of the pressing block 7, the pressing block 7 is arranged on two sides of the bracket 5, and the bracket 5 is arranged in the punching groove 17.

The connecting block 3 is vertically arranged on the outer side of the pressing block 7, and the height of the connecting block 3 is the same as that of the pressing block 7, so that the normal work of the device cannot be influenced by the existence of the connecting block 3.

The bracket 5 is vertically arranged at the central position of the lower die 2, the length of the bracket 5 is smaller than the clearance of the punching groove 17, the height of the bracket 5 is larger than the height of the punching groove 17, and the bracket 5 can perform an ejection function on the punched workpiece 8.

The telescopic chuck 9 is vertically arranged on the pressing block 7, the height of the telescopic chuck 9 can be freely adjusted, and the distance between the telescopic chuck 9 and the pressing block 7 is larger than the thickness of the workpiece 8, so that the workpiece 8 can be fixed.

The matching block 13 is vertically arranged on the upper die 1, the height of the matching block 13 is smaller than that of the movable pressing plate 12, and the matching block 13 enables the telescopic chuck 9 to play a role in positioning the workpiece 8.

The sliding block 16 is vertically installed below the telescopic chuck 9, the central line of the sliding block 16 and the central line of the sliding groove 15 are overlapped, the outer diameter of the sliding block 16 is smaller than the inner diameter of the sliding groove 15, meanwhile, the contact surfaces of the sliding groove 15 and the sliding block 16 are parallel to each other, and the sliding block 16 and the sliding groove 15 form a sliding structure, so that the telescopic chuck 9 can use workpieces 8 with various lengths.

The working principle is as follows: in using the stamping die for positioning a plate member, first, as shown in fig. 4, a sensor 14 is installed at the bottom in the knock pin 4, as shown in fig. 2, a slider 16 is installed below the collet 9, a slide slot 15 is formed in the connecting block 3, the collet 9 is installed on the connecting block 3 through the slider 16, as shown in fig. 3, a spring 6 is installed in the slide slot 15, the spring 6 is disposed behind the slider 16, a knock rod 10 is installed behind the collet 9, as shown in fig. 1, a punch 11 is installed in the middle of the upper die 1, movable press plates 12 are installed at both sides of the punch 11, engaging blocks 13 are installed outside the movable press plates 12, a bracket 5 is installed in the punch slot 17, the spring 6 is installed below the bracket 5, press blocks 7 are installed at both sides of the bracket 5, a workpiece 8 is placed on the installed device, and the workpiece 8 exerts a force on the knock pin 4, spring ejector pin 4 is downward under the effect of power, and inductor 14 has sensed the device and has begun the function, and flexible chuck 9 is automatic just steps up work piece 8, plays the effect of a location, goes up mould 1 and constantly descends, and in-process cooperation piece 13 can the ejector pin 10 mutually support descending for flexible chuck 9 plays the effect of a quick location to work piece 8, and the device continues work, and after dashing, bracket 5 makes work piece 8 lift under the effect of spring 6, and the workman takes off work piece 8.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in 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 a stamping workpiece mould convenient to location to plate, includes mould (1), lower mould (2), briquetting (7), work piece (8) and slider (16), its characterized in that: the punching head (11) is installed in the middle of the upper die (1), the movable pressing plates (12) are installed on two sides of the punching head (11), the matching blocks (13) are installed on the outer sides of the movable pressing plates (12), the bracket (5) is installed in the middle of the lower die (2), the spring (6) is installed below the bracket (5), the workpiece (8) is installed above the bracket (5), the elastic jacking pin (4) is installed below two sides of the workpiece (8), the inductor (14) is installed in the elastic jacking pin (4), the telescopic chucks (9) are installed outside two sides of the workpiece (8), the ejector rod (10) is installed outside the telescopic chucks (9), the sliding block (16) is installed below the telescopic chucks (9), the sliding groove (15) is installed outside the sliding block (16), the sliding groove (15) is opened in the connecting block (3), and the connecting block (3) is installed on the outer side of the pressing block (, the pressing blocks (7) are arranged on two sides of the bracket (5), and the bracket (5) is arranged in the punching groove (17).

2. A stamping die for facilitating the positioning of a panel, as claimed in claim 1, wherein: the connecting block (3) is vertically arranged on the outer side of the pressing block (7), and the height of the connecting block (3) is the same as that of the pressing block (7).

3. A stamping die for facilitating the positioning of a panel, as claimed in claim 1, wherein: the bracket (5) is vertically arranged at the center of the lower die (2), the length of the bracket (5) is smaller than the clearance of the punching groove (17), and the height of the bracket (5) is larger than that of the punching groove (17).

4. A stamping die for facilitating the positioning of a panel, as claimed in claim 1, wherein: the telescopic chuck (9) is vertically arranged on the pressing block (7), the height of the telescopic chuck (9) can be freely adjusted, and the distance between the telescopic chuck (9) and the pressing block (7) is larger than the thickness of the workpiece (8).

5. A stamping die for facilitating the positioning of a panel, as claimed in claim 1, wherein: the matching block (13) is vertically arranged on the upper die (1), and the height of the matching block (13) is smaller than that of the movable pressing plate (12).

6. A stamping die for facilitating the positioning of a panel, as claimed in claim 1, wherein: the sliding block (16) is vertically arranged below the telescopic chuck (9), the central line of the sliding block (16) and the central line of the sliding groove (15) are overlapped, the outer diameter of the sliding block (16) is smaller than the inner diameter of the sliding groove (15), the contact surfaces of the sliding groove (15) and the sliding block (16) are parallel to each other, and the sliding block (16) and the sliding groove (15) form a sliding structure.