CN213223975U

CN213223975U - Stamping die with automatic top die structure

Info

Publication number: CN213223975U
Application number: CN202021800457.8U
Authority: CN
Inventors: 聂其权
Original assignee: Kunshan Xiangbei Precision Metal Co ltd
Current assignee: Kunshan Xiangbei Precision Metal Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-05-18
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a stamping die with automatic top die structure, including base and arrangement platform, both ends all are provided with first installation piece about the base, and the inside of first installation piece has seted up the mounting hole, the top of base is installed from a left side to the right side in proper order and is connected platform and first cylinder, and connects the top of platform and install the second cylinder at both ends about, one side of second cylinder is fixed with second installation piece, and the inside of second installation piece is provided with the notch, settle one side of notch has the lower bolster, and both ends all are provided with first slide about the lower bolster, the surface of lower bolster is provided with spout and fixed block from a left side to right side one side, and the inside of spout is provided with the second slide. This stamping die with automatic top mould structure is provided with buffer spring, and buffer spring's setting can avoid the cope match-plate pattern punching press to accomplish the back and rise suddenly, causes the damage to the main part, plays certain cushioning effect, has prolonged the life of main part.

Description

Stamping die with automatic top die structure

Technical Field

The utility model relates to a stamping die technical field specifically is a stamping die with automatic top mode structure.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die). Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation of the material, thereby obtaining a desired part.

Stamping die on market is can not slowly rise after accomplishing material processing, causes the mould to damage easily, and cope match-plate pattern and lower bolster can not be changed according to required, and the main part can not be fixed with the desktop, can not carry out the centre gripping to the material to bring troublesome problem for the user, for this, we provide a stamping die with automatic top mould structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping die with automatic top mould structure to solve the stamping die who proposes among the above-mentioned background art and can not slowly rise after accomplishing material processing the cope match-plate pattern, cause the mould to damage easily, cope match-plate pattern and lower bolster can not be changed according to required, and the main part can not be fixed with the desktop, can not carry out the centre gripping to the material, and brought troublesome problem for the user.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping die with an automatic top die structure comprises a base and a mounting table, wherein the left end and the right end of the base are respectively provided with a first mounting block, a mounting hole is formed in the first mounting block, the top of the base is sequentially provided with a connecting table and a first air cylinder from left to right, the left end and the right end of the top of the connecting table are respectively provided with a second air cylinder, one side of each second air cylinder is fixedly provided with a second mounting block, a notch is formed in the second mounting block, one side of the notch is provided with a lower die plate, the left end and the right end of the lower die plate are respectively provided with a first slide way, the surface of the lower die plate is provided with a slide groove and a fixed block from left to right, a second slide way is arranged in the slide groove, the top of the second slide way is provided with a slide block, the top of the slide block is connected with a movable block, the top of the second air cylinder is provided, the mounting table is fixed at the bottom of the upper template, a first module, a second module and a third module are sequentially mounted at the bottom of the mounting table from left to right, and the bottom of the buffer spring is connected with a movable table.

Preferably, the first mounting blocks are symmetrical about a vertical central axis of the base, four first mounting blocks are arranged, and the mounting holes and the first mounting blocks are of an integrated structure;

preferably, the bottom of the first cylinder is fixedly connected with the base, the first cylinders are distributed at the top of the base at equal intervals, and the first cylinders are movably connected with the connecting table;

preferably, the notch and the second mounting block are of an integrated structure, the first slide way is connected with the lower template in a welding manner, and the lower template and the notch form a sliding structure through the first slide way;

preferably, the movable block and the second slide way form a sliding structure through a sliding block, the movable block and the fixed block are parallel to each other, and meanwhile, the fixed block and the lower template are connected in a welding manner;

preferably, the bottom of the buffer spring is in threaded connection with the movable table, and the number of the buffer springs is two;

preferably, the first module, the second module and the third module are in threaded connection with the placing table, and the first module, the second module and the third module are distributed at equal intervals;

preferably, the upper die plate and the connecting table form a telescopic structure through a second cylinder, and the second cylinder and the upper die plate are perpendicular to each other.

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

1. this stamping die mounting hole with automatic top mould structure and mutually supporting between the first installation piece are for the convenience of the user to fix main part and desktop, can pass four mounting holes respectively with the screw before the use, thereby carry out bolted connection with main part and desktop, avoid the main part to remove when carrying out the punching press and influence the operation, the extending structure of accessible first cylinder is ejecting with the material in the lower bolster after the punching press is accomplished, thereby be convenient for take, the human cost has been practiced thrift, and brought convenient part for the user.

2. This stamping die lower bolster with automatic top mode structure is favorable to the installation and dismantles with the sliding construction that the notch constitutes, the first slide and the second installation piece at both ends are connected about the accessible lower bolster during use, adopt sliding construction to change the lower bolster as required for the convenience of the user, application scope is extensive, can place the material between fixed block and the movable block before the use, and remove according to the material size through the sliding construction that movable block and second slide constitute, thereby it is fixed to carry out the centre gripping to the material, certain complementary action is provided for the punching press.

3. This threaded connection between stamping die buffer spring and the movable table with automatic top die structure is for the convenience of the user to carry out the dismouting to with the movable table, buffer spring's setting can avoid raising suddenly after the cope match-plate pattern punching press is accomplished, cause the damage to the main part, play certain cushioning effect, the life of main part has been prolonged, threaded connection between three module and the arrangement platform is for the convenience of the user to change the module, and adopt three module setting to accelerate the work efficiency of main part, the practicality of main part has been increased, the second cylinder function can drive the cope match-plate pattern during use and reciprocate, thereby make first module, the punching press to the material is accomplished in reciprocating of second module and third module, the steam generator is simple in structure, and convenient for use person operates.

Drawings

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

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

FIG. 3 is a schematic top view of the lower template of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a first mounting block; 3. mounting holes; 4. a connecting table; 5. a first cylinder; 6. a second cylinder; 7. a second mounting block; 8. a notch; 9. a lower template; 10. a first slideway; 11. a chute; 12. a fixed block; 13. a second slideway; 14. a slider; 15. a movable block; 16. mounting a template; 17. a buffer spring; 18. a placing table; 19. a first module; 20. a second module; 21. a third module; 22. a movable table.

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. 1-4, the present invention provides a technical solution: a stamping die with an automatic top die structure comprises a base 1, a first mounting block 2, a mounting hole 3, a connecting table 4, a first air cylinder 5, a second air cylinder 6, a second mounting block 7, a notch 8, a lower die plate 9, a first slide way 10, a slide way 11, a fixed block 12, a second slide way 13, a slide block 14, a movable block 15, an upper die plate 16, a buffer spring 17, a mounting table 18, a first die set 19, a second die set 20, a third die set 21 and a movable table 22, wherein the first mounting block 2 is arranged at the left end and the right end of the base 1, the mounting hole 3 is formed in the first mounting block 2, the connecting table 4 and the first air cylinder 5 are sequentially arranged at the top of the base 1 from left to right, the second air cylinder 6 is arranged at the left end and the right end of the top of the connecting table 4, the second mounting block 7 is fixed at one side of the second air cylinder 6, the notch 8 is formed in the second mounting block 7, and the lower die plate 9 is arranged at one, the left end and the right end of the lower template 9 are respectively provided with a first slide way 10, the surface of the lower template 9 is provided with a slide way 11 and a fixed block 12 from left to right, a second slide way 13 is arranged inside the slide way 11, the top of the second slide way 13 is provided with a slide block 14, the top of the slide block 14 is connected with a movable block 15, the top of the second cylinder 6 is provided with an upper template 16, the inside of the upper template 16 is provided with a buffer spring 17, a mounting table 18 is fixed at the bottom of the upper template 16, the bottom of the mounting table 18 is sequentially provided with a first module 19, a second module 20 and a third module 21 from left to right, and the bottom of the buffer spring 17 is connected with a movable table 22;

the first mounting blocks 2 are symmetrical about a vertical central axis of the base 1, four first mounting blocks 2 are arranged, the mounting holes 3 and the first mounting blocks 2 are of an integrated structure, the mounting holes 3 and the first mounting blocks 2 are matched with each other so that a user can fix the main body and the desktop conveniently, and screws can penetrate through the four mounting holes 3 before use, so that the main body and the desktop are connected through bolts, and the influence on operation caused by movement of the main body during stamping is avoided;

the bottom of the first air cylinder 5 is fixedly connected with the base 1, the first air cylinders 5 are equidistantly distributed on the top of the base 1, meanwhile, the first air cylinders 5 are movably connected with the connecting table 4, and materials in the lower template 9 can be ejected out through the telescopic structure of the first air cylinder 5 after stamping is finished, so that the material taking is facilitated, the labor cost is saved, and convenience is brought to a user;

the notch 8 and the second mounting block 7 are of an integrated structure, meanwhile, the first slide way 10 is in welded connection with the lower template 9, the lower template 9 forms a sliding structure with the notch 8 through the first slide way 10, the sliding structure formed by the lower template 9 and the notch 8 is beneficial to mounting and dismounting, when in use, the lower template 9 can be connected with the second mounting block 7 through the first slide way 10 at the left end and the right end of the lower template 9, the sliding structure is adopted, so that a user can conveniently replace the lower template 9 according to needs, and the application range is wide;

the movable block 15 and the second slide way 13 form a sliding structure through the sliding block 14, the movable block 15 and the fixed block 12 are parallel to each other, meanwhile, the fixed block 12 and the lower template 9 are in welded connection, materials can be placed between the fixed block 12 and the movable block 15 before use, and the materials can be clamped and fixed through the sliding structure formed by the movable block 15 and the second slide way 13 moving left and right according to the size of the materials, so that a certain auxiliary effect is provided for stamping;

the bottom of the buffer spring 17 is in threaded connection with the movable table 22, the two buffer springs 17 are arranged, the threaded connection between the buffer spring 17 and the movable table 22 is convenient for a user to assemble and disassemble the movable table 22, and the buffer spring 17 can prevent the upper die plate 16 from suddenly rising after being stamped to damage the main body, plays a certain role in buffering, and prolongs the service life of the main body;

the first module 19, the second module 20 and the third module 21 are in threaded connection with the placing table 18, the first module 19, the second module 20 and the third module 21 are distributed equidistantly, the threaded connection among the three modules and the placing table 18 is convenient for a user to replace the modules, the three modules are adopted to improve the working efficiency of the main body, and the practicability of the main body is improved;

the upper die plate 16 forms a telescopic structure through the second cylinder 6 and the connecting table 4, the second cylinder 6 and the upper die plate 16 are perpendicular to each other, the second cylinder 6 can drive the upper die plate 16 to move up and down during use, and therefore the first module 19, the second module 20 and the third module 21 can move up and down to complete stamping of materials.

The working principle is as follows: for the stamping die with the automatic top die structure, firstly, screws respectively penetrate through four mounting holes 3 so as to bolt the main body and the desktop, the operation is prevented from being influenced by the movement of the main body when stamping is carried out, then, the first slide ways 10 at the left end and the right end of the lower die plate 9 are connected with the second mounting block 7, then, the first die set 19, the second die set 20 and the third die set 21 are in threaded connection with the bottom of the mounting table 18, then, the movable table 22 penetrates through the first die set 19, the second die set 20 and the third die set 21 and is in threaded connection with the buffer spring 17, then, materials are placed between the fixed block 12 and the movable block 15, and move left and right according to the size of the materials through the sliding structure formed by the movable block 15 and the second slide way 13, after the movement is finished, the fixing bolts at the outer wall of the lower die plate 9 are inserted into the sliding grooves 11 so as, for the punching press provides certain complementary action, second cylinder 6 operation can drive cope match-plate pattern 16 and reciprocate afterwards, thereby make first module 19, second module 20 and third module 21 reciprocate and accomplish the punching press to the material, when cope match-plate pattern 16 rose, buffer spring 17 can avoid rising suddenly after 16 punching presses of cope match-plate pattern accomplish, cause the damage to the main part, certain cushioning effect is played, first cylinder 5 rises after that and can be ejecting with the material that has processed in the lower bolster 9, just so accomplish whole stamping die's that has automatic top mode structure use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stamping die with automatic top die structure, includes base (1) and arrangement platform (18), its characterized in that: the device comprises a base (1), wherein the left end and the right end of the base (1) are respectively provided with a first installation block (2), the inside of each first installation block (2) is provided with an installation hole (3), the top of the base (1) is sequentially provided with a connecting table (4) and a first cylinder (5) from left to right, the left end and the right end of the top of the connecting table (4) are provided with a second cylinder (6), one side of each second cylinder (6) is fixedly provided with a second installation block (7), the inside of each second installation block (7) is provided with a notch (8), one side of each notch (8) is provided with a lower template (9), the left end and the right end of each lower template (9) are respectively provided with a first slideway (10), the surface of each lower template (9) is provided with a chute (11) and a fixed block (12) from left to right, the inside of each chute (11) is provided with a second slideway (13), and the top of each second, the top of slider (14) is connected with movable block (15), cope match-plate pattern (16) are installed at the top of second cylinder (6), and the internally mounted of cope match-plate pattern (16) has buffer spring (17), place platform (18) and be fixed in the bottom of cope match-plate pattern (16), and place the bottom of platform (18) and install first module (19), second module (20) and third module (21) from a left side to the right side in proper order, the bottom of buffer spring (17) is connected with movable table (22).

2. The stamping die with the automatic top die structure as claimed in claim 1, wherein: the first mounting blocks (2) are symmetrical about a vertical central axis of the base (1), the number of the first mounting blocks (2) is four, and the mounting holes (3) and the first mounting blocks (2) are of an integrated structure.

3. The stamping die with the automatic top die structure as claimed in claim 1, wherein: the bottom of the first air cylinder (5) is fixedly connected with the base (1), the first air cylinders (5) are distributed at the top of the base (1) at equal intervals, and meanwhile the first air cylinders (5) are movably connected with the connecting platform (4).

4. The stamping die with the automatic top die structure as claimed in claim 1, wherein: notch (8) and second installation piece (7) between be the integral structure, be welded connection between first slide (10) and lower bolster (9) simultaneously, and lower bolster (9) constitute sliding construction through first slide (10) and notch (8).

5. The stamping die with the automatic top die structure as claimed in claim 1, wherein: the movable block (15) forms a sliding structure with the second slide way (13) through the sliding block (14), the movable block (15) and the fixed block (12) are parallel to each other, and meanwhile the fixed block (12) and the lower template (9) are connected in a welding mode.

6. The stamping die with the automatic top die structure as claimed in claim 1, wherein: the bottom of the buffer spring (17) is in threaded connection with the movable table (22), and two buffer springs (17) are arranged.

7. The stamping die with the automatic top die structure as claimed in claim 1, wherein: the first module (19), the second module (20) and the third module (21) are in threaded connection with the mounting table (18), and the first module (19), the second module (20) and the third module (21) are distributed at equal intervals.

8. The stamping die with the automatic top die structure as claimed in claim 1, wherein: the upper template (16) and the connecting platform (4) form a telescopic structure through a second cylinder (6), and the second cylinder (6) and the upper template (16) are perpendicular to each other.