CN220942762U

CN220942762U - Stamping die

Info

Publication number: CN220942762U
Application number: CN202322314282.XU
Authority: CN
Inventors: 刘泽雷; 李德伟
Original assignee: Qingdao Nuoyongtai Health Technology Co ltd
Current assignee: Qingdao Nuoyongtai Health Technology Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-05-14
Anticipated expiration: 2033-08-28

Abstract

The utility model discloses a stamping die, which comprises a lower mounting seat, wherein an upper stamping die is arranged right above the lower mounting seat, a connecting flange is fixedly arranged at the top of the upper stamping die and used for driving connection of the upper stamping die, a discharge hole is formed in the center of the lower mounting seat, a mounting frame is mounted on the side surface of the lower mounting seat, a positioning groove is formed in the mounting frame, a positioning block is connected in the positioning groove in a sliding mode, and a driving motor is fixedly arranged on the side surface of the positioning block. Through the positioning rotation to rotary sprocket for upper portion stamping die is to the different positions of work piece on the rotary sprocket, and the processing of shape has avoided traditional old-fashioned mould to need the staff to carry out the operation repeatedly to the position adjustment and the fixed centre gripping of work piece, has so improved the work efficiency of this die method, has avoided staff complex operation's problem, so that this jump die operation can use widely.

Description

Stamping die

Technical Field

The utility model relates to the field of stamping dies, in particular to a 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, namely a cold stamping die (commonly called cold stamping die), and some old stamping dies have jumping die operation, namely jumping die, which is to process a plurality of hardware or large parts in the same shape, in order to simplify the die and save cost, a method of completing the processing step by step is adopted, but the stamping die has repeated operation of adjusting and fixing the position of the workpiece by staff when stamping the workpiece, thus the jumping die operation method is simple, the cost is saved, but the operation work efficiency is low, the operation is complex, and the jumping die method is convenient to operate without changing the die, so the stamping die is provided to solve the problems.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides a stamping die for solving the problems.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a stamping die, includes the lower part mount pad, be provided with upper portion stamping die directly over the lower part mount pad, upper portion stamping die's top is fixed to be equipped with flange, and flange is used for upper portion stamping die's drive to connect, the bin outlet has been seted up at the central part of lower part mount pad, the mounting bracket is installed to the side of lower part mount pad, the constant head tank has been seted up to the inside of mounting bracket, the inside sliding connection of constant head tank has the locating piece, the fixed driving motor that is equipped with in side of locating piece, driving motor's output is fixed with driving sprocket, driving motor's bottom is provided with the singlechip, driving motor's side is provided with locking mechanism, and locking mechanism is used for driving motor's locking to remove, driving sprocket's surface meshing is connected with the drive chain belt, the anti-disengaging groove has been seted up at the top of lower part mount pad, the inside sliding connection of anti-disengaging piece has rotatory sprocket, and rotatory sprocket is connected with the drive chain belt meshing, rotatory sprocket's top is provided with clamping mechanism.

As a preferable technical scheme of the utility model, the clamping mechanism comprises a limit groove, a clamping block and a fixing bolt, wherein the limit groove is formed in the top of the rotary sprocket, the clamping block is connected in a sliding manner in the limit groove, the fixing bolt is connected to the surface of the clamping block in a rotating manner, and the clamping block is used for fixing and clamping a workpiece.

As a preferable technical scheme of the utility model, the limit groove, the clamping block and the fixing bolt are symmetrically arranged.

As a preferable technical scheme of the utility model, the locking mechanism comprises a threaded rod, a fixed cylinder and a rotating lug, wherein the threaded rod is in threaded connection with the mounting frame, the rotating lug is fixedly arranged at the front end of the threaded rod, the outer surface of the rotating lug is rotationally connected with the fixed cylinder, and the fixed cylinder is fixedly connected with the driving motor.

As a preferable technical scheme of the utility model, the cross section of the rotary lug and the internal section of the fixed cylinder are both T-shaped.

As a preferable technical scheme of the utility model, the positioning block is arranged in a T shape, and the sliding connection of the positioning block and the positioning groove is used for limiting movement of the driving motor.

As a preferable technical scheme of the utility model, the anti-falling groove is in an annular shape, and the cross section of the anti-falling groove and the cross section of the anti-falling block are both in a T shape.

Compared with the prior art, the utility model has the following beneficial effects:

1. Through the positioning rotation to rotary sprocket for upper portion stamping die is to the different positions of work piece on the rotary sprocket, and the processing of shape has avoided traditional old-fashioned mould to need the staff to carry out the operation repeatedly to the position adjustment and the fixed centre gripping of work piece, has so improved the work efficiency of this die method, has avoided staff complex operation's problem, so that this jump die operation can use widely.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the utility model at A;

FIG. 3 is a schematic top view of the rotary sprocket of the present utility model;

fig. 4 is a schematic view of a partial structure of fig. 1 according to the present utility model.

Wherein: 1. a lower mounting base; 2. an upper stamping die; 3. a connecting flange; 4. a discharge port; 5. a rotary sprocket; 51. an anti-drop groove; 52. an anti-falling block; 6. a drive chain belt; 7. a drive sprocket; 8. a limit groove; 9. a clamping block; 10. a fixing bolt; 11. a driving motor; 12. a single chip microcomputer; 13. a mounting frame; 14. a positioning groove; 15. a positioning block; 16. a threaded rod; 17. a fixed cylinder; 18. the bump is rotated.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

As shown in fig. 1-4, the utility model provides a stamping die, which comprises a lower mounting seat 1, an upper stamping die 2 is arranged right above the lower mounting seat 1, a connecting flange 3 is fixedly arranged at the top of the upper stamping die 2, the connecting flange 3 is used for driving connection of the upper stamping die 2, a discharge hole 4 is formed in the center of the lower mounting seat 1, a mounting frame 13 is arranged on the side surface of the lower mounting seat 1, a positioning groove 14 is formed in the mounting frame 13, a positioning block 15 is slidingly connected in the positioning groove 14, a driving motor 11 is fixedly arranged on the side surface of the positioning block 15, a driving sprocket 7 is fixedly arranged at the output end of the driving motor 11, a singlechip 12 is arranged at the bottom of the driving motor 11, a locking mechanism is arranged on the side surface of the driving motor 11, and used for locking movement of the driving motor 11, a transmission chain belt 6 is meshed and connected to the outer surface of the driving sprocket 7, a release preventing groove 51 is formed in the top of the lower mounting seat 1, a release preventing block 52 is slidingly connected to the inside of the release preventing block 52, a rotating sprocket 5 is fixedly arranged at the top of the release preventing block 52, and the rotating sprocket 5 is meshed with the transmission chain 5; placing the work piece to be processed at the top of the rotary sprocket 5, fixing the centre gripping to the work piece through fixture, this moment is under prior art, make the driver promote flange 3 and remove, promote upper portion stamping die 2 and remove from top to bottom through flange 3, thereby carry out the punching operation to the work piece on the rotary sprocket 5, in the die-jumping operation, this moment under the control of singlechip 12, make driving motor 11 drive, drive sprocket 7 and rotate when driving motor 11 drives, because driving sprocket 7 is connected with the meshing of drive chain belt 6, and drive chain belt 6 and rotary sprocket 5 meshing are connected, drive sprocket 6 and rotate when driving sprocket 7 rotates, work piece on it is rotated when rotary sprocket 5 rotates, and under the slip spacing support of anti-drop groove 51 and anti-drop piece 52, work piece on the rotary sprocket 5 is different positions through the location rotation of rotary sprocket 5, the work piece on the rotary sprocket 5 is different positions of upper portion stamping die 2, the processing of shape has been avoided traditional die-jumping die 5 to need adjust the position and need be adjusted so that the operation is carried out with the fixed operation of this die-jumping operation, the trouble has been avoided in order to improve the operation of the operation personnel.

The clamping mechanism comprises a limiting groove 8, a clamping block 9 and a fixing bolt 10, wherein the top of the rotary chain wheel 5 is provided with the limiting groove 8, the clamping block 9 is connected in a sliding manner in the limiting groove 8, the fixing bolt 10 is connected to the surface of the clamping block 9 in a rotating manner, and the clamping block 9 is used for fixing and clamping a workpiece; the limiting grooves 8, the clamping blocks 9 and the fixing bolts 10 are symmetrically arranged; the workpiece is placed at the top of the rotary sprocket 5, the clamping block 9 is subjected to limiting sliding through the limiting groove 8, the clamping block 9 is attached to the side wall of the workpiece, and at the moment, the fixing bolt 10 is fixed with the rotary sprocket 5 by rotating the fixing bolt 10, so that the workpiece is fixedly clamped.

The locking mechanism comprises a threaded rod 16, a fixed cylinder 17 and a rotating lug 18, wherein the threaded rod 16 is in threaded connection with the mounting frame 13, the rotating lug 18 is fixedly arranged at the front end of the threaded rod 16, the outer surface of the rotating lug 18 is rotationally connected with the fixed cylinder 17, and the fixed cylinder 17 is fixedly connected with the driving motor 11; the cross section of the rotary lug 18 and the internal section of the fixed cylinder 17 are both T-shaped; through the T-shaped arrangement of the fixed cylinder 17 and the rotary lug 18, the rotary lug 18 can drive the fixed cylinder 17 to move back and forth when moving back and forth. When the transmission chain belt 6 is meshed with the driving chain wheel 7 and the rotating chain wheel 5, the locking mechanism is rotated, the driving motor 11 moves back and forth, the driving chain wheel 7 is driven by the driving motor 11 to move back and forth, the transmission chain belt 6, the driving chain wheel 7 and the rotating chain wheel 5 are convenient to install, the threaded rod 16 is rotated, the threaded rod 16 is connected with the mounting frame 13 in a threaded manner, the threaded rod 16 can drive the rotating lug 18 to move back and forth when being rotated, the fixed cylinder 17 is driven to move back and forth when being moved, and the driving motor 11 can be driven to move back and forth when the fixed cylinder 17 is moved back and forth.

The positioning block 15 is arranged in a T shape, and the sliding connection of the positioning block 15 and the positioning groove 14 is used for limiting movement of the driving motor 11; through the shape setting of locating piece 15 and under the sliding connection of constant head tank 14 and locating piece 15, make locating piece 15 more stable spacing when constant head tank 14 inside removes, make its driving motor 11 carry out spacing slip when removing, avoided driving motor 11 to take place the position deviation when removing.

Wherein, the anti-drop groove 51 is annular, and the cross section of the anti-drop groove 51 and the cross section of the anti-drop block 52 are both T-shaped; through the annular setting to anticreep groove 51 for when anticreep piece 52 slides with anticreep groove 51, make anticreep piece 52 carry out circumference at anticreep groove 51 inside and the cross section shape setting of anticreep piece 52 and anticreep groove 51, when making anticreep piece 52 carry out circumference with anticreep groove 51, avoided appearing the problem that breaks away from.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Stamping die, including lower part mount pad (1), its characterized in that: an upper stamping die (2) is arranged right above the lower mounting seat (1), a connecting flange (3) is fixedly arranged at the top of the upper stamping die (2), the connecting flange (3) is used for driving and connecting the upper stamping die (2), a discharge hole (4) is formed in the center of the lower mounting seat (1), a mounting rack (13) is arranged on the side face of the lower mounting seat (1), a positioning groove (14) is formed in the mounting rack (13), a positioning block (15) is slidably connected in the positioning groove (14), a driving motor (11) is fixedly arranged on the side face of the positioning block (15), a driving sprocket (7) is fixedly arranged at the output end of the driving motor (11), a singlechip (12) is arranged at the bottom of the driving motor (11), a locking mechanism is arranged on the side face of the driving motor (11) and used for locking and moving of the driving motor (11), a chain belt (6) is meshed and connected with the outer surface of the driving sprocket (7), a driving block (51) is arranged at the top of the lower mounting seat (1), a driving block (52) is fixedly connected with the driving sprocket (52), and the driving block (51) is meshed with the driving sprocket (52), the top of the rotary chain wheel (5) is provided with a clamping mechanism.

2. A stamping die as defined in claim 1, wherein: the clamping mechanism comprises a limiting groove (8), a clamping block (9) and a fixing bolt (10), the limiting groove (8) is formed in the top of the rotary sprocket (5), the clamping block (9) is connected to the inside of the limiting groove (8) in a sliding mode, the fixing bolt (10) is connected to the surface of the clamping block (9) in a rotating mode, and the clamping block (9) is used for fixing and clamping a workpiece.

3. A stamping die as defined in claim 2, wherein: the limiting grooves (8), the clamping blocks (9) and the fixing bolts (10) are symmetrically arranged.

4. A stamping die as defined in claim 1, wherein: the locking mechanism comprises a threaded rod (16), a fixed cylinder (17) and a rotating lug (18), wherein the threaded rod (16) is in threaded connection with the mounting frame (13), the rotating lug (18) is fixedly arranged at the front end of the threaded rod (16), the outer surface of the rotating lug (18) is rotationally connected with the fixed cylinder (17), and the fixed cylinder (17) is fixedly connected with the driving motor (11).

5. A stamping die as defined in claim 4, wherein: the cross section of the rotary lug (18) and the internal section of the fixed cylinder (17) are both T-shaped.

6. A stamping die as defined in claim 1, wherein: the positioning block (15) is arranged in a T shape, and the sliding connection of the positioning block (15) and the positioning groove (14) is used for limiting movement of the driving motor (11).

7. A stamping die as defined in claim 1, wherein: the anti-drop groove (51) is annular, and the cross section of the anti-drop groove (51) and the cross section of the anti-drop block (52) are both T-shaped.