CN214108538U

CN214108538U - Low-voltage switch support die

Info

Publication number: CN214108538U
Application number: CN202022932529.0U
Authority: CN
Inventors: 赵惠元
Original assignee: Shanghai Guoping Hardware Co ltd
Current assignee: Shanghai Guoping Hardware Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-09-03
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a low-voltage switch support mould, including upper die base and die holder, upper die base upper surface center passes through bolt and die shank fixed connection, and the opening inner wall passes through screw thread and liftout bolt meshing, and the upper die base lower surface is provided with the guide pin bushing all around respectively, upper die base lower surface and backing plate fixed connection, and the backing plate lower surface passes through bolt and die fixing plate fixed connection, and the die fixing plate lower surface is provided with the material of beating piece, and the material of beating piece lower surface is provided with the die board. This low-voltage switch support die, the structure that spring and the bolt of unloading combined together of unloading make it more convenient to unload, the effectual work efficiency that has improved, the fixed block plays support and fixed effect, the unstability of having avoided the stamping process has guaranteed the precision of product punching press, overall structure is compact, convenient operation, installation and dismantlement convex die board and die board convenient and fast have satisfied different user demands, has enlarged application scope, stability is better, the quality of punching press product is good, work efficiency is high.

Description

Low-voltage switch support die

Technical Field

The utility model relates to a stamping die technical field specifically is a low-voltage switch support mould.

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. At present, when the work piece of needs processing different grade type, need often change the pattern of mould, and the stability of stamping die head for guaranteeing to use leads to dismantling the trouble, influences and changes stamping die, has reduced stamping die's availability factor, and the process of taking after processing is accomplished is comparatively hard simultaneously, influences the efficiency of processing, and to these defects, it is very necessary to design a low pressure switch support mould.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low-voltage switch support mould, the structure that spring and the bolt of unloading combined together of unloading, it is more convenient to make the unloading, the effectual work efficiency that has improved, the fixed block plays support and fixed effect, the unstability in the punching press process has been avoided, the precision of product punching press has been guaranteed, overall structure is compact, high durability and convenient operation, installation and dismantlement convex die board and die plate convenient and fast, different user demands have been satisfied, application scope has been enlarged, stability is better, the quality of punching press product is good, high work efficiency, can solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

a low-voltage switch support die comprises an upper die base and a lower die base, wherein the center of the upper surface of the upper die base is fixedly connected with a die shank through a bolt, the upper surface of the upper die base is respectively provided with an opening, the inner wall of the opening is meshed with a jacking bolt through threads, guide sleeves are respectively arranged on the periphery of the lower surface of the upper die base, the lower surface of the upper die base is fixedly connected with a backing plate, the lower surface of the backing plate is fixedly connected with a female die fixing plate through a bolt, a material beating block is arranged on the lower surface of the female die fixing plate, and a female die plate is arranged on the lower surface of the material beating block;

a screw plug is arranged on one side of the lower surface of the lower die holder, a discharging spring is arranged on the upper surface of the screw plug, the upper end of the discharging spring is fixedly connected with the lower surface of a discharging bolt, a positioning bolt is arranged on the other side of the lower surface of the lower die holder, guide pillars are respectively arranged on the periphery of the upper surface of the lower die holder, the upper surface of the lower die holder is fixedly connected with a distance cushion block, the upper surface of the distance cushion block is fixedly connected with a convex die plate through a bolt, and a positioning plate is arranged on the upper surface of the convex die plate;

the die fixing plate is characterized in that fixing blocks are respectively arranged on the lower surface of the female die fixing plate, a template fixing column is arranged at the center of the lower surface of the female die fixing plate, the template fixing column penetrates through the female die plate and is fixedly connected with the template fixing head, a fixing groove matched with the fixing blocks is formed in the upper surface of the female die plate, each fixing block is composed of a fixing cushion block, a fixing spring and an annular plate, the upper end of each fixing spring is fixedly connected with the corresponding fixing cushion block, and the lower end of each fixing spring is fixedly connected with the corresponding annular plate.

Preferably, the guide columns are respectively connected with the guide sleeves in a nested manner, and the discharging bolts penetrate through the lower die base and the convex die plate in a nested manner.

Preferably, the convex templates are respectively matched with the concave template plates, and the positioning plates are respectively provided with through holes corresponding to the convex templates.

Preferably, the template fixing column is a hollow cylinder, the lower end of the inner wall of the template fixing column and the upper end of the template fixing head are respectively provided with a threaded portion, and the template fixing column is meshed with the upper end of the template fixing head through threads.

Preferably, the upper surface of the fixed cushion block is fixedly connected with the lower surface of the female die fixing plate through a bolt.

Preferably, the positioning bolt penetrates through the lower die base and is connected with the lower surface of the convex die plate in a nested mode.

Preferably, the distance cushion blocks are fixedly connected with the upper surface of the lower die base through bolts respectively, and gaskets are arranged on the upper surfaces of the distance cushion blocks.

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

this low-voltage switch support mould, the structure that spring and the bolt of unloading combined together of unloading, it is more convenient to make the unloading, the effectual work efficiency that has improved, bolt and convex die board fixed connection are passed through to distance cushion upper surface, convenient dismantlement and the installation to the convex die board, the template fixed column passes through screw thread and the meshing of template fixed head upper end, conveniently carry out the dismouting to stamping die, install different templates as required, the fixed block plays support and fixed effect, the unstability in the punching press process has been avoided, the precision of product punching press has been guaranteed, overall structure is compact, high durability and convenient operation, installation and dismantlement convex die board and concave die board convenient and fast, different user demands have been satisfied, the application scope has been enlarged, stability is better, the quality of punching press product is good, high work efficiency.

Drawings

FIG. 1 is a schematic structural view of an upper mold base of the present invention;

FIG. 2 is a side sectional view of the overall structure of the present invention;

FIG. 3 is a side sectional view of the present invention;

fig. 4 is a schematic view of the fixing block structure of the present invention.

In the figure: 1. an upper die holder; 2. a lower die holder; 3. a die shank; 4. a jacking bolt; 5. a guide sleeve; 6. a base plate; 7. fixing a female die plate; 8. a material beating block; 9. a cavity plate; 10. a plug screw; 11. a discharge spring; 12. a discharge bolt; 13. positioning the bolt; 14. a guide post; 15. spacing cushion blocks; 16. a convex template; 17. positioning a plate; 18. a fixed block; 181. fixing the cushion block; 182. fixing the spring; 183. an annular plate; 19. template fixing posts; 20. a template fixing head; 21. and fixing the grooves.

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, a low-voltage switch bracket mold comprises an upper mold base 1 and a lower mold base 2, wherein the center of the upper surface of the upper mold base 1 is fixedly connected with a mold handle 3 through a bolt, the upper surface of the upper mold base 1 is respectively provided with an opening, the inner wall of the opening is meshed with a material ejecting bolt 4 through a thread, the periphery of the lower surface of the upper mold base 1 is respectively provided with a guide sleeve 5, the lower surface of the upper mold base 1 is fixedly connected with a backing plate 6, the lower surface of the backing plate 6 is fixedly connected with a female mold fixing plate 7 through a bolt, the lower surface of the female mold fixing plate 7 is provided with a material ejecting block 8, the lower surface of the material ejecting block 8 is provided with a female mold plate 9, one side of the lower surface of the lower mold base 2 is provided with a screw plug 10, the upper surface of the screw plug 10 is provided with a discharging spring 11, the upper end of the discharging spring 11 is fixedly connected with the lower surface of a discharging bolt 12, and the structure combining the discharging spring 11 with the discharging bolt 12 makes the discharging more convenient and effectively improves the working efficiency, the other side of the lower surface of the lower die holder 2 is provided with a positioning bolt 13, guide posts 14 are respectively arranged on the periphery of the upper surface of the lower die holder 2, the guide posts 14 are respectively connected with a guide sleeve 5 in a nesting way, a discharging bolt 12 penetrates through the lower die holder 2 and a convex die plate 16 in a nesting way, the upper surface of the lower die holder 2 is fixedly connected with a distance cushion block 15, the distance cushion block 15 is respectively fixedly connected with the upper surface of the lower die holder 2 through bolts, the upper surface of the distance cushion block 15 is provided with a gasket, the upper surface of the distance cushion block 15 is fixedly connected with the convex die plate 16 through bolts, so that the convex die plate 16 can be conveniently dismounted and mounted, the positioning bolt 13 penetrates through the lower die holder 2 and is connected with the lower surface of the convex die plate 16 in a nesting way, the upper surface of the convex die plate 16 is provided with a positioning plate 17, the convex die plates 16 are respectively matched with the concave die plates 9, the positioning plates 17 are respectively provided with through holes corresponding to the convex die plate 16, and the lower surface of the concave die fixing plate 7 is respectively provided with a fixing block 18, the center of the lower surface of the female die fixing plate 7 is provided with a die plate fixing column 19, the die plate fixing column 19 penetrates through the female die plate 9 and is fixedly connected with a die plate fixing head 20, the die plate fixing column 19 is a hollow cylinder, the lower end of the inner wall of the die plate fixing column 19 and the upper end of the die plate fixing head 20 are respectively provided with a thread part, the die plate fixing column 19 is meshed with the upper end of the die plate fixing head 20 through threads, so that a stamping die is convenient to disassemble and assemble, different die plates are installed according to requirements, the upper surface of the female die plate 9 is provided with a fixing groove 21 matched with the fixing block 18, the fixing block 18 is composed of a fixing cushion block 181, a fixing spring 182 and an annular plate 183, the upper end of the fixing spring 182 is fixedly connected with the fixing cushion block 181, the lower end of the fixing cushion block is fixedly connected with the lower surface of the female die fixing plate 7 through bolts, the functions of supporting and fixing, and instability in the stamping process is avoided, the stamping die has the advantages that the stamping precision of a product is guaranteed, the overall structure is compact, the operation is convenient, the male die plate 16 and the female die plate 9 are convenient to mount and dismount through the arrangement method of the threads and the bolts, different use requirements are met, the application range is enlarged, the fixing block 18 enables the stamping die to work, the stability is better, the quality of a stamped product is improved, and the working efficiency is improved.

To sum up, this low-voltage switch support mould, the structure that spring 11 and the bolt 12 of unloading combine together of unloading, it is more convenient to make the unloading, the effectual work efficiency that has improved, bolt and 16 fixed connections of convex die plate are passed through to distance cushion 15 upper surface, convenient dismantlement and the installation to convex die plate 16, template fixed column 19 passes through screw thread and the meshing of the 20 upper ends of template fixed head, the convenience is carried out the dismouting to stamping die, install different templates as required, fixed block 18 plays the effect of supporting and fixing, the unstability in the stamping process has been avoided, the precision of product punching press has been guaranteed, compact overall structure, and convenient for operation, installation and dismantlement convex die plate 16 and concave die plate 9 convenient and fast, different user demands have been satisfied, the application scope has been enlarged, stability is better, the quality of punching press product is good, and high working efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 low pressure switch support mould, includes upper die base (1) and die holder (2), its characterized in that: the center of the upper surface of the upper die base (1) is fixedly connected with the die handle (3) through a bolt, the upper surface of the upper die base (1) is respectively provided with an opening, the inner wall of the opening is meshed with the ejection bolt (4) through threads, the periphery of the lower surface of the upper die base (1) is respectively provided with a guide sleeve (5), the lower surface of the upper die base (1) is fixedly connected with a base plate (6), the lower surface of the base plate (6) is fixedly connected with a female die fixing plate (7) through a bolt, the lower surface of the female die fixing plate (7) is provided with a material beating block (8), and the lower surface of the material beating block (8) is provided with a female die plate (9); a screw plug (10) is arranged on one side of the lower surface of the lower die holder (2), a discharging spring (11) is arranged on the upper surface of the screw plug (10), the upper end of the discharging spring (11) is fixedly connected with the lower surface of a discharging bolt (12), a positioning bolt (13) is arranged on the other side of the lower surface of the lower die holder (2), guide pillars (14) are respectively arranged on the periphery of the upper surface of the lower die holder (2), the upper surface of the lower die holder (2) is fixedly connected with a distance cushion block (15), the upper surface of the distance cushion block (15) is fixedly connected with a convex die plate (16) through a bolt, and a positioning plate (17) is arranged on the upper surface of the convex die plate (16); the die fixing plate is characterized in that fixing blocks (18) are respectively arranged on the lower surface of the die fixing plate (7), a template fixing column (19) is arranged in the center of the lower surface of the die fixing plate (7), the template fixing column (19) penetrates through the die plate (9) and is fixedly connected with a template fixing head (20), a fixing groove (21) matched with the fixing block (18) is formed in the upper surface of the die plate (9), the fixing block (18) is composed of a fixing cushion block (181), a fixing spring (182) and a ring plate (183), the upper end of the fixing spring (182) is fixedly connected with the fixing cushion block (181), and the lower end of the fixing spring is fixedly connected with the ring plate (183).

2. A low-voltage switch bracket mould as claimed in claim 1, characterized in that: the guide columns (14) are respectively connected with the guide sleeves (5) in a nested manner, and the discharging bolts (12) penetrate through the lower die holder (2) and the convex die plate (16) in a nested manner.

3. A low-voltage switch bracket mould as claimed in claim 1, characterized in that: the convex die plates (16) are respectively matched with the concave die plates (9), and the positioning plates (17) are respectively provided with through holes corresponding to the convex die plates (16).

4. A low-voltage switch bracket mould as claimed in claim 1, characterized in that: the template fixing column (19) is a hollow cylinder, the lower end of the inner wall of the template fixing column (19) and the upper end of the template fixing head (20) are respectively provided with a threaded portion, and the template fixing column (19) is meshed with the upper end of the template fixing head (20) through threads.

5. A low-voltage switch bracket mould as claimed in claim 1, characterized in that: the upper surface of the fixed cushion block (181) is fixedly connected with the lower surface of the female die fixing plate (7) through bolts.

6. A low-voltage switch bracket mould as claimed in claim 1, characterized in that: the positioning bolt (13) penetrates through the lower die base (2) and is connected with the lower surface of the convex die plate (16) in a nested mode.

7. A low-voltage switch bracket mould as claimed in claim 1, characterized in that: the distance cushion blocks (15) are fixedly connected with the upper surface of the lower die holder (2) through bolts respectively, and gaskets are arranged on the upper surfaces of the distance cushion blocks (15).