CN209987063U

CN209987063U - Mobile phone card support stamping die

Info

Publication number: CN209987063U
Application number: CN201920845206.2U
Authority: CN
Inventors: 温久汀; 黄纯刚
Original assignee: Dongguan Solid Prosperous Industry Co Ltd
Current assignee: Dongguan Solid Prosperous Industry Co Ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-01-24
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a mobile phone card holder stamping die, which comprises a base, wherein support columns are symmetrically arranged above the base, a stamping groove is arranged between the support columns, a stamping platform is arranged in the stamping groove, a stamping part is placed on the stamping platform, a first cavity is arranged in the supporting column, a screw rod penetrates through the first cavity, a nut is sleeved on the outer side of the screw rod, the nuts are in threaded connection with the screw rods, a die holder is fixedly arranged between the nuts, connecting columns are symmetrically arranged on one side of the die holder, one end of the connecting column, which is far away from the die holder, penetrates through the stamping plate and extends out of the stamping plate, knife grooves are symmetrically arranged at two ends of the stamping plate, the punching die comprises a die holder, a die slot, a die seat, a punching plate, a cutter blade, a buffer device and a buffer device, wherein the cutter slot is internally provided with the blade, the buffer device is arranged between the die holder and the punching plate and comprises a sleeve, and one side of the sleeve is fixedly connected with the die holder. Has the advantages that: meanwhile, the sliding block moves in the sliding groove, and a buffer spring is arranged to achieve a good buffer effect.

Description

Mobile phone card support stamping die

Technical Field

The utility model relates to a stamping die particularly, relates to a cell-phone card holds in palm stamping die.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, and is called cold stamping die (commonly called 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.

With the rapid development of economy and the diversification of market demands, people have higher and higher production benefits of products, and modern manufacturing technology needs to integrate machines and be beautiful. After the plastic film of the mobile phone card holder is produced and molded by people, the redundant positions of the plastic film of the mobile phone card holder are usually trimmed through the cutting die and are cut through the cutting die, so that the labor cost is increased, and the quality is guaranteed to be unsafe. The mobile phone card support stamping die is produced to adapt to the state.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cell-phone card holds in palm stamping die to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mobile phone card support stamping die comprises a base, support columns are symmetrically arranged above the base, stamping grooves are formed among the support columns, stamping platforms are arranged in the stamping grooves, stamping parts are placed on the stamping platforms, a first cavity is formed in each support column, a screw rod penetrates through the first cavity, a nut is sleeved on the outer side of the screw rod and is in threaded connection with the screw rod, a die holder is fixedly arranged between the nuts, connecting columns are symmetrically arranged on one side of the die holder, one end, away from the die holder, of each connecting column penetrates through a stamping plate and extends out of the stamping plate, knife grooves are symmetrically formed in two ends of the stamping plate, blades are arranged in the knife grooves, a buffer device is arranged between the die holder and the stamping plate and comprises a sleeve, one side of the sleeve is fixedly connected with the die holder, and a third cavity is formed in the sleeve, chutes are formed in two sides of the third cavity, matched sliding blocks are arranged in the chutes and connected through limiting plates, the limiting plates are fixedly connected with buffer springs between the third cavity, movable columns are arranged on one sides, far away from the buffer springs, of the limiting plates, and one ends, far away from the limiting plates, of the movable columns are fixedly connected with the stamping plates.

Furthermore, a bearing is fixedly arranged in the first cavity, and one end of the screw rod penetrates through the bearing and extends into the bearing.

Furthermore, a second cavity is formed in the base, and one end, far away from the bearing, of the screw rod penetrates through the second cavity and extends to the middle of the first convex gear.

Furthermore, a second convex gear is meshed with one side of the second convex gear, and a rotating shaft penetrates through the middle of the second convex gear.

Furthermore, a motor penetrates through the second cavity, and the output end of the motor is connected with the rotating shaft.

Furthermore, fixed plates are symmetrically and fixedly arranged in the second cavity, and the rotating shaft and the screw rod penetrate through the fixed plates.

The utility model provides a cell-phone card holds in palm stamping die, beneficial effect as follows:

(1) through being equipped with screw rod and nut, when the screw rod rotated, drive the nut and remove, the nut removes and drives the die holder and remove, and the die holder removes and drives the punching press board and remove and carry out the punching press, through the mutual punching press of punching press platform with the punching press board, the unnecessary position of punching press spare is pruned to the completion through the blade that is equipped with in the sword groove to the completion is got rid of the unnecessary material of making the cell-phone card support. Through being equipped with buffer, at the in-process of punching press, the sleeve will be extrudeed downwards, makes the slider remove in the spout simultaneously, thereby the rethread is equipped with buffer spring and plays good cushioning effect.

(2) The bearing is arranged, so that the screw rod is limited and supported. Through being equipped with motor, protruding type gear one, protruding type gear two and axis of rotation, when the motor during operation for the axis of rotation rotates, and the axis of rotation rotates and drives protruding type gear two and rotate, and protruding type gear two rotates and drives protruding type gear one and rotate, thereby protruding type gear one rotates and drives the screw rod and rotate. Through being equipped with the fixed plate to play fixed spacing effect to axis of rotation and screw rod.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a mobile phone card holder stamping die according to an embodiment of the present invention;

FIG. 2 is an enlarged view at A in FIG. 1;

fig. 3 is an enlarged view at B in fig. 2.

Reference numerals:

1. a base; 2. a support pillar; 3. stamping a groove; 4. a punching stage; 5. a first cavity; 6. a screw; 7. stamping parts; 8. a nut; 9. a die holder; 10. connecting columns; 11. stamping the plate; 12. a blade; 13. a cutter groove; 14. a sleeve; 15. a chute; 16. a third cavity; 17. a slider; 18. a limiting plate; 19. a buffer spring; 20. a movable post; 21. a bearing; 22. a second cavity; 23. a first convex gear; 24. a second convex gear; 25. a rotating shaft; 26. an electric motor.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-3, a mobile phone card holder stamping die according to an embodiment of the present invention includes a base 1, support columns 2 are symmetrically disposed above the base 1, stamping grooves 3 are disposed between the support columns 2, stamping tables 4 are disposed in the stamping grooves 3, stamping parts 7 are disposed on the stamping tables 4, cavities 5 are disposed in the support columns 2, screw rods 6 penetrate through the cavities 5, nuts 8 are sleeved outside the screw rods 6, the nuts 8 are in threaded connection with the screw rods 6, die holders 9 are fixedly disposed between the nuts 8, connecting posts 10 are symmetrically disposed on one side of the die holders 9, one ends of the connecting posts 10 away from the die holders 9 penetrate through the stamping plates 11 and extend to the outside of the stamping plates 11, tool grooves 13 are symmetrically disposed at two ends of the stamping plates 11, blades 12 are disposed in the tool grooves 13, a buffer device is disposed between the die holders 9 and the stamping plates 11, the buffer device comprises a sleeve 14, one side of the sleeve 14 is fixedly connected with the die holder 9, a cavity III 16 is arranged in the sleeve 14, sliding grooves 15 are formed in two sides of the cavity III 16, matched sliding blocks 17 are arranged in the sliding grooves 15, the sliding blocks 17 are connected through a limiting plate 18, a buffer spring 19 is fixedly connected between the limiting plate 18 and the cavity III 16, a movable column 20 is arranged on one side, away from the buffer spring 19, of the limiting plate 18, one end, away from the limiting plate 18, of the movable column 20 is fixedly connected with the punching plate 11, through arranging a screw 6 and a nut 8, when the screw 6 rotates, the nut 8 is driven to move, the nut 8 drives the die holder 9 to move, the die holder 9 drives the punching plate 11 to move for punching, through mutual punching of the punching table 4 and the punching plate 11, trimming is completed on redundant positions of the punching piece 7 through a blade 12 in a cutter, thereby finishing removing the redundant materials for manufacturing the mobile phone card support. By providing the damping means, the sleeve 14 is pressed downward during the stamping process, and the sliding block 17 is moved in the sliding slot 15, and then the damping spring 19 is provided to achieve a good damping effect.

Example two:

referring to fig. 1 to 3, for the first cavity 5, a bearing 21 is fixedly disposed in the first cavity 5, and one end of the screw 6 penetrates through the bearing 21 and extends into the bearing 21. For the base 1, a second cavity 22 is formed in the base 1, and one end of the screw 6, which is far away from the bearing 21, penetrates through the second cavity 22 and extends to the middle of the first male gear 23. For the first male gear 23, a second male gear 24 is engaged with one side of the first male gear 23, and a rotating shaft 25 is arranged in the middle of the second male gear 24 in a penetrating manner. For the second cavity 22, a motor 26 penetrates through the second cavity 22, and an output end of the motor 26 is connected with the rotating shaft 25. For the second cavity 22, a fixing plate is symmetrically and fixedly arranged in the second cavity 22, and the rotating shaft 25 and the screw 6 both penetrate through the fixing plate.

Through the above technical scheme of the utility model, beneficial effect: the bearing 21 is arranged, so that the screw 6 is supported in a limiting way. Through being equipped with motor 26, first convex gear 23, second convex gear 24 and axis of rotation 25, when motor 26 during operation for axis of rotation 25 rotates, and axis of rotation 25 rotates and drives second convex gear 24 and rotate, and second convex gear 24 rotates and drives first convex gear 23 and rotate, thereby first convex gear 23 rotates and drives screw rod 6 and rotate. The fixing plate is provided, so that the rotating shaft 25 and the screw 6 are fixed and limited.

To sum up, with the aid of the above technical scheme of the utility model, theory of operation and all beneficial effects: through being equipped with screw rod 6 and nut 8, when screw rod 6 rotated, drive nut 8 and remove, nut 8 removes and drives die holder 9 and removes, and die holder 9 removes and drives punching press board 11 and remove and carry out the punching press, through the mutual punching press of punching press platform 4 with punching press board 11, the unnecessary position of punching press 7 is pruned to the completion through being equipped with blade 12 in the sword groove 13 to the completion is got rid of the unnecessary material of making the cell-phone card support. By providing the damping means, the sleeve 14 is pressed downward during the stamping process, and the sliding block 17 is moved in the sliding slot 15, and then the damping spring 19 is provided to achieve a good damping effect. The bearing 21 is arranged, so that the screw 6 is supported in a limiting way. Through being equipped with motor 26, first convex gear 23, second convex gear 24 and axis of rotation 25, when motor 26 during operation for axis of rotation 25 rotates, and axis of rotation 25 rotates and drives second convex gear 24 and rotate, and second convex gear 24 rotates and drives first convex gear 23 and rotate, thereby first convex gear 23 rotates and drives screw rod 6 and rotate. The fixing plate is provided, so that the rotating shaft 25 and the screw 6 are fixed and limited.

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 cell-phone card holds in palm stamping die, its characterized in that, includes base (1), base (1) top symmetry is equipped with support column (2), be equipped with punching press recess (3) between support column (2), be equipped with punching press platform (4) in punching press recess (3), stamping workpiece (7) have been placed on punching press platform (4), be equipped with cavity (5) in support column (2), run through in cavity (5) and be equipped with screw rod (6), screw rod (6) outside cover is equipped with nut (8), nut (8) with screw rod (6) threaded connection, fixed die holder (9) that is equipped with between nut (8), die holder (9) one side symmetry is equipped with spliced pole (10), spliced pole (10) are kept away from die holder (9) one end runs through in punching press board (11) and extend to outside punching press board (11), the two ends of the punching plate (11) are symmetrically provided with cutter grooves (13), the cutter grooves (13) are internally provided with blades (12), a buffer device is arranged between the die holder (9) and the stamping plate (11), the buffer device comprises a sleeve (14), one side of the sleeve (14) is fixedly connected with the die holder (9), a cavity III (16) is arranged in the sleeve (14), sliding grooves (15) are formed in two sides of the cavity III (16), matched sliding blocks (17) are arranged in the sliding grooves (15), the sliding blocks (17) are connected through a limiting plate (18), a buffer spring (19) is fixedly connected between the limiting plate (18) and the cavity III (16), a movable column (20) is arranged on one side of the limiting plate (18) far away from the buffer spring (19), one end, far away from the limiting plate (18), of the movable column (20) is fixedly connected with the stamping plate (11).

2. The mobile phone card holder stamping die according to claim 1, wherein a bearing (21) is fixedly arranged in the cavity I (5), and one end of the screw rod (6) penetrates through the bearing (21) and extends into the bearing (21).

3. The mobile phone card holder stamping die according to claim 2, wherein a second cavity (22) is formed in the base (1), and one end of the screw (6) away from the bearing (21) penetrates through the second cavity (22) and extends to the middle of the first convex gear (23).

4. The mobile phone card holder stamping die according to claim 3, wherein a second convex gear (24) is engaged with one side of the first convex gear (23), and a rotating shaft (25) is arranged in the middle of the second convex gear (24) in a penetrating manner.

5. The mobile phone card holder stamping die according to claim 4, wherein a motor (26) penetrates through the second cavity (22), and an output end of the motor (26) is connected with the rotating shaft (25).

6. The mobile phone card holder stamping die according to claim 5, wherein a fixing plate is symmetrically and fixedly arranged in the second cavity (22), and the rotating shaft (25) and the screw (6) both penetrate through the fixing plate.