CN215032687U

CN215032687U - High-speed stamping die

Info

Publication number: CN215032687U
Application number: CN202121333881.0U
Authority: CN
Inventors: 郑黄春; 陈小微; 桑孙程; 周强
Original assignee: Zhejiang Jonan Exquisite Co ltd
Current assignee: Zhejiang Jonan Exquisite Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-07
Anticipated expiration: 2031-06-16

Abstract

The utility model provides a high-speed stamping die, this high-speed stamping die, including bottom plate and punching press mechanism, the top of bottom plate is provided with punching press mechanism, punching press mechanism includes supporting shoe, direction slide bar, kicking plate, solid fixed cylinder, traveller, connecting rod, fixed disk, backup pad, punching press axle and drawing of patterns kicking column, the top fixedly connected with supporting shoe of bottom plate, the top fixedly connected with direction slide bar of supporting shoe, the outside sliding connection of direction slide bar has the kicking plate, the equal fixedly connected with solid fixed cylinder in four corners at kicking plate top, the inner chamber sliding connection of solid fixed cylinder has the traveller, the connecting rod fixedly connected with fixed disk is passed through in the outside of traveller, the top of kicking plate is provided with the backup pad. The utility model provides a high-speed stamping die has solved some stamping die that have now and after the punching press is ended, needs the people for carrying out drawing of patterns work, leads to production efficiency greatly reduced, is unfavorable for the problem of high-speed mass production.

Description

High-speed stamping die

Technical Field

The utility model relates to a stamping die technical field especially relates to high-speed stamping die.

Background

The press machine (including punch press and hydraulic press) is a universal press machine with exquisite structure, and features extensive use and high production efficiency, and can be extensively used in the processes of cutting, punching, blanking, bending, riveting and forming, etc., and can be used for making metal be undergone the processes of plastic deformation and fracture to obtain the invented product The gear-driven speed reducing mechanism, the working mechanism is divided into screw mechanism, crank connecting rod mechanism and hydraulic cylinder, the press machine is divided into three categories of screw press, crank press and hydraulic press, the crank press is also called mechanical press, the screw press has no fixed bottom dead centre, it can be used for multiple strike forming of large die forging, it can be used for single strike, continuous strike and inching, the striking force is related to the deformation of workpiece, when the deformation is large, the striking force is small, when the deformation is small (such as cold strike), the striking force is large, in these respects, it is similar to forging hammer, but its striking force is closed by machine frame, so that it is stable in working, its vibration is much smaller than forging hammer, it has no need of large foundation, the lower portion of the press machine is equipped with forging ejecting device, the screw press has the functions of multiple machines such as die forging hammer and mechanical press, and it is strong in universality, and can be used for forging, punching, deep drawing and so on the technology, in addition, the screw press has simple structure and easy manufacture, so the screw press has wide application.

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, called as a cold stamping die (commonly called as a cold stamping die), stamping is a pressure processing method for obtaining required parts by applying pressure to the materials by using a die arranged on a press machine at room temperature to separate or plastically deform the materials, and the existing stamping dies need manual demoulding after stamping is finished, so that the production efficiency is greatly reduced, and the high-speed batch production is not facilitated.

Therefore, it is necessary to provide a new high-speed stamping die to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a have the design simple, the practicality is strong, does not need the manual work to demold after the punching press, improves production efficiency's high-speed stamping die greatly.

The utility model provides a high-speed stamping die, including bottom plate and punching press mechanism, the top of bottom plate is provided with punching press mechanism, punching press mechanism includes supporting shoe, direction slide bar, kicking plate, solid fixed cylinder, traveller, connecting rod, fixed disk, backup pad, punching press axle and drawing of patterns kicking column, the top fixedly connected with supporting shoe of bottom plate, the top fixedly connected with direction slide bar of supporting shoe, the outside sliding connection of direction slide bar has the kicking plate, the equal fixedly connected with solid fixed cylinder in four corners at kicking plate top, the inner chamber sliding connection of solid fixed cylinder has the traveller, connecting rod fixedly connected with fixed disk is passed through in the outside of traveller, the top of kicking plate is provided with the backup pad, the top fixedly connected with punching press axle of backup pad, the bottom fixedly connected with drawing of patterns kicking column of fixed disk.

In order to reach spacing effect, conduct the utility model provides a high-speed stamping die, it is preferred, the top fixedly connected with stopper of direction slide bar, the top welding of bottom plate has first spring assembly.

In order to reach the effect that improves stability, as the utility model provides a high-speed stamping die, it is preferred, the top welding of first spring assembly has the mounting panel, one side fixedly connected with baffle at bottom plate top.

In order to reach the effect that improves the production effect, as the utility model provides a high-speed stamping die, it is preferred, one side fixedly connected with blade holder at top die plate top, the bottom fixedly connected with cutting tool bit of blade holder.

In order to reach the effect of making things convenient for the drawing of patterns, as the utility model provides a high-speed stamping die, it is preferred, one side fixedly connected with dead lever of fixed disk, one side fixedly connected with handle of dead lever.

In order to reach the convenient gliding effect of drawing of patterns fore-set, conduct the utility model provides a high-speed stamping die, it is preferred, the bottom fixedly connected with punching press piece of die board, the demoulding hole that uses with the cooperation of drawing of patterns fore-set is seted up to the bottom of punching press piece, the inner wall in demoulding hole and the outside sliding connection of drawing of patterns fore-set.

In order to reach the convenient gliding effect of top template, conduct the utility model provides a high-speed stamping die, it is preferred, the through-hole that uses with the cooperation of direction slide bar is seted up to one side of top template, the inner wall of through-hole and the outside sliding connection of direction slide bar.

In order to reach convenient gliding effect, as the utility model provides a high-speed stamping die, it is preferred, the bottom welding of solid fixed cylinder inner chamber has second spring assembly, second spring assembly's top and the bottom welding of traveller, the equal fixedly connected with slider in bottom of traveller both sides, the spout that uses with the slider cooperation is all seted up to the both sides of solid fixed cylinder inner wall.

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

the high-speed stamping die is characterized in that a bottom plate is arranged, a supporting block is fixedly connected to the top of the bottom plate, a guide slide bar is fixedly connected to the top of the supporting block, a top template is slidably connected to the outer side of the guide slide bar, four corners of the top template are fixedly connected with a fixed cylinder, an inner cavity of the fixed cylinder is slidably connected with a slide column, a connecting rod is fixedly connected to one side of the slide column, a fixed disk is fixedly connected to one side of the connecting rod, a supporting plate is fixedly connected to the top of the top template, a stamping shaft is fixedly connected to the top of the supporting plate, and a demoulding top column is fixedly connected to the bottom of the fixed disk, so that the top template is driven by the stamping shaft to stamp a product, demoulding is completed by the demoulding top column after stamping, the practicability and convenience are greatly improved, and the problem that the production efficiency is greatly reduced due to manual demoulding operation after the stamping of some stamping dies are finished is solved, is not beneficial to high-speed mass production.

Drawings

Fig. 1 is a schematic structural diagram of a high-speed stamping die according to a preferred embodiment of the present invention;

FIG. 2 is a schematic structural view of the knockout pin of FIG. 1;

FIG. 3 is a bottom view of the top platen shown in FIG. 1;

fig. 4 is a schematic view of the internal structure of the fixed cylinder shown in fig. 1.

Reference numbers in the figures: 1. a base plate; 2. a stamping mechanism; 201. a support block; 202. a guide slide bar; 203. a top template; 204. a fixed cylinder; 205. a traveler; 206. a connecting rod; 207. fixing the disc; 208. a support plate; 209. stamping a shaft; 210. demolding the top column; 3. a limiting block; 4. a first spring assembly; 5. mounting a plate; 6. a baffle plate; 7. a tool apron; 8. a cutter head; 9. fixing the rod; 10. a handle; 11. stamping the blocks; 12. demoulding holes; 13. a through hole; 14. a second spring assembly; 15. a slider; 16. a chute.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a high-speed stamping die according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of the knockout pin of FIG. 1; FIG. 3 is a bottom view of the top platen shown in FIG. 1; fig. 4 is a schematic view of the internal structure of the fixed cylinder shown in fig. 1. A high-speed stamping die comprises a bottom plate 1.

In the specific implementation process, as shown in fig. 1 and 2, a stamping mechanism 2 is arranged above a bottom plate 1, the stamping mechanism 2 includes a supporting block 201, a guide slide bar 202, a top die plate 203, a fixed cylinder 204, a slide column 205, a connecting rod 206, a fixed disk 207, a supporting plate 208, a stamping shaft 209 and a demolding top column 210, the top of the bottom plate 1 is fixedly connected with the supporting block 201, the top of the supporting block 201 is fixedly connected with the guide slide bar 202, the outer side of the guide slide bar 202 is slidably connected with the top die plate 203, four corners of the top die plate 203 are fixedly connected with the fixed cylinder 204, the inner cavity of the fixed cylinder 204 is slidably connected with the slide column 205, the outer side of the slide column 205 is fixedly connected with the fixed disk 207 through the connecting rod 206, the top of the top die plate 203 is provided with the supporting plate 208, the top of the supporting plate 208 is fixedly connected with the stamping shaft 209, and the bottom of the fixed disk 207 is fixedly connected with the demolding top column 210.

Referring to fig. 1 and 2, a limiting block 3 is fixedly connected to the top of the guide sliding bar 202, and a first spring assembly 4 is welded to the top of the bottom plate 1.

Referring to fig. 1 and 2, a mounting plate 5 is welded to the top end of the first spring assembly 4, and a baffle plate 6 is fixedly connected to one side of the top of the base plate 1.

Referring to fig. 1 and 3, a tool post 7 is fixedly connected to one side of the top mold plate 203, and a cutting head 8 is fixedly connected to the bottom of the tool post 7.

Referring to fig. 1, a fixing lever 9 is fixedly connected to one side of the fixing plate 207, and a handle 10 is fixedly connected to one side of the fixing lever 9.

It should be noted that: by arranging the bottom plate 1, the supporting block 201 is fixedly connected to the top of the bottom plate 1, the guide slide bar 202 is fixedly connected to the top of the supporting block 201, the top template 203 is slidably connected to the outer side of the guide slide bar 202, the fixing cylinders 204 are fixedly connected to four corners of the top template 203, the sliding columns 205 are slidably connected to the inner cavities of the fixing cylinders 204, the connecting rods 206 are fixedly connected to one sides of the sliding columns 205, the fixing discs 207 are fixedly connected to one sides of the connecting rods 206, the supporting plate 208 is fixedly connected to the top of the top template 203, the stamping shafts 209 are fixedly connected to the top of the supporting plate 208, the demolding top columns 210 are fixedly connected to the bottom of the fixing discs 207, so that the top template 203 is driven by the stamping shafts 209 to stamp products, demolding is completed by the demolding top columns 210 after stamping, the practicability and convenience are greatly improved, and the limit block 3 is arranged, so that the top template 203 is prevented from being separated from the guide slide bar 202, practicality and convenience have been improved greatly, through setting up first spring unit 4 and mounting panel 5, thereby reached and played the supporting role when the punching press, thereby promote the stability of punching press, through setting up blade holder 7 and cutter head 8, thereby reached and cut the product in the punching press, thereby improved production efficiency greatly, through setting up dead lever 9 and handle 10, thereby reached and made things convenient for manually to push down drawing of patterns fore-set 210 and carry out the drawing of patterns, practicality and convenience have been improved greatly.

Referring to fig. 3, a stamping block 11 is fixedly connected to the bottom of the top die plate 203, a demolding hole 12 matched with the demolding top pillar 210 is formed in the bottom of the stamping block 11, and the inner wall of the demolding hole 12 is slidably connected with the outer side of the demolding top pillar 210.

Referring to fig. 2 and 3, a through hole 13 used in cooperation with the guide sliding bar 202 is formed at one side of the top mold plate 203, and an inner wall of the through hole 13 is slidably connected to an outer side of the guide sliding bar 202.

Referring to fig. 4, the second spring assembly 14 is welded to the bottom of the inner cavity of the fixed cylinder 204, the top end of the second spring assembly 14 is welded to the bottom of the sliding column 205, the sliding blocks 15 are fixedly connected to the bottoms of the two sides of the sliding column 205, and the sliding grooves 16 matched with the sliding blocks 15 are formed in the two sides of the inner wall of the fixed cylinder 204.

It should be noted that: through setting up punching press piece 11 and drawing of patterns hole 12 to reached and carried out the effect of punching press to the product, through setting up second spring unit 14, the top and the traveller 205 fixed connection of second spring unit 14, thereby played the supporting role to traveller 205, improved practicality and convenience greatly, through setting up slider 15 and spout 16, thereby make traveller 205 more stable when going up and down, improved practicality and stability greatly.

The utility model provides a high-speed stamping die's theory of operation as follows:

before use, by arranging the bottom plate 1, the top of the bottom plate 1 is fixedly connected with a supporting block 201, the top of the supporting block 201 is fixedly connected with a guide slide bar 202, the outer side of the guide slide bar 202 is slidably connected with a top template 203, four corners of the top template 203 are fixedly connected with fixed cylinders 204, the inner cavity of the fixed cylinders 204 is slidably connected with a slide column 205, one side of the slide column 205 is fixedly connected with a connecting rod 206, one side of the connecting rod 206 is fixedly connected with a fixed plate 207, the top of the top template 203 is fixedly connected with a supporting plate 208, the top of the supporting plate 208 is fixedly connected with a stamping shaft 209, and the bottom of the fixed plate 207 is fixedly connected with a demoulding top column 210, thereby achieving the purpose that the stamping shaft 209 drives the top template 203 to stamp the product, the demoulding top column 210 is pressed downwards to demould through the fixed rod 9 and the handle 10 after stamping, through the arrangement of the tool apron 7 and the cutting tool bit 8, the purpose of cutting a product while punching is achieved.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. High-speed stamping die, its characterized in that includes:

a base plate (1);

the stamping mechanism (2), the stamping mechanism (2) is arranged above the base plate (1), the stamping mechanism (2) comprises a supporting block (201), a guide sliding rod (202), a top template (203), a fixed cylinder (204), a sliding column (205), a connecting rod (206), a fixed disk (207), a supporting plate (208), a stamping shaft (209) and a demoulding top column (210), the supporting block (201) is fixedly connected to the top of the base plate (1), the guide sliding rod (202) is fixedly connected to the top of the supporting block (201), the top template (203) is slidably connected to the outer side of the guide sliding rod (202), the fixed cylinders (204) are fixedly connected to four corners of the top template (203), the sliding column (205) is slidably connected to the inner cavity of the fixed cylinder (204), and the fixed disk (207) is fixedly connected to the outer side of the sliding column (205) through the connecting rod (206), the top of cope match-plate pattern (203) is provided with backup pad (208), the top fixedly connected with punching press axle (209) of backup pad (208), the bottom fixedly connected with drawing of patterns fore-set (210) of fixed disk (207).

2. The high-speed stamping die according to claim 1, wherein a limiting block (3) is fixedly connected to the top of the guide sliding rod (202), and a first spring assembly (4) is welded to the top of the bottom plate (1).

3. The high-speed stamping die according to claim 2, wherein a mounting plate (5) is welded on the top end of the first spring assembly (4), and a baffle plate (6) is fixedly connected to one side of the top of the bottom plate (1).

4. The high-speed stamping die according to claim 1, wherein a tool apron (7) is fixedly connected to one side of the top die plate (203), and a cutting tool bit (8) is fixedly connected to the bottom of the tool apron (7).

5. The high-speed stamping die according to claim 1, wherein a fixing rod (9) is fixedly connected to one side of the fixing plate (207), and a handle (10) is fixedly connected to one side of the fixing rod (9).

6. The high-speed stamping die according to claim 1, wherein a stamping block (11) is fixedly connected to the bottom of the top die plate (203), a stripping hole (12) matched with the stripping top column (210) is formed in the bottom of the stamping block (11), and the inner wall of the stripping hole (12) is slidably connected with the outer side of the stripping top column (210).

7. The high-speed stamping die according to claim 1, wherein a through hole (13) matched with the guide slide bar (202) is formed in one side of the top die plate (203), and the inner wall of the through hole (13) is connected with the outer side of the guide slide bar (202) in a sliding manner.

8. The high-speed stamping die according to claim 1, wherein a second spring assembly (14) is welded to the bottom of the inner cavity of the fixed cylinder (204), the top end of the second spring assembly (14) is welded to the bottom of the sliding column (205), sliding blocks (15) are fixedly connected to the bottoms of the two sides of the sliding column (205), and sliding grooves (16) matched with the sliding blocks (15) are formed in the two sides of the inner wall of the fixed cylinder (204).