CN213002137U

CN213002137U - Stamping fixing device

Info

Publication number: CN213002137U
Application number: CN202021502674.9U
Authority: CN
Inventors: 孟海清; 杨双伟
Original assignee: Xiangyang Chenghe Handicraft Co ltd
Current assignee: Xiangyang Chenghe Handicraft Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-04-20
Anticipated expiration: 2030-07-27

Abstract

The utility model relates to the technical field of machining, a punching press fixing device is disclosed, comprises a workbench, the last fixed surface of workstation is connected with the fixed plate, the last surface swing joint of fixed plate has stamping die, the last fixed surface of workstation is connected with the riser, the inside threaded connection of riser has the bolt, the one end fixedly connected with stopper of bolt, the surface swing joint of stopper has the spacing groove. The utility model has the advantages of it is following and effect: through setting up stamping die, riser, bolt, stopper, spacing groove, fixed block and solid fixed ring for stamping die is fixed firm, avoids the stamping workpiece to receive the harm, and the staff of being convenient for changes stamping die, has improved work efficiency, through setting up connecting block, support column, sleeve pipe, spring and lower connecting block, has cushioned the impact that the device received, has improved the stability of device, has prolonged the life of device, has increased the practicality of device.

Description

Stamping fixing device

Technical Field

The utility model relates to the technical field of machining, in particular to punching press fixing device.

Background

The punching is a forming processing method which applies external force to plates, strips, pipes, profiles and the like by a press and a die to cause the plates to generate plastic deformation or separation so as to obtain workpieces (stamped parts) with required shapes and sizes, the punching processing is a production technology which directly leads the plates to be subjected to deformation force and deform in the die by means of the power of conventional or special punching equipment so as to obtain product parts with certain shapes, sizes and performances, the plates, the die and the equipment are three elements of the punching processing, and in national production, the punching process has the advantages of saving materials and energy sources compared with the traditional machining, having high efficiency, having low technical requirements on operators and being capable of making products which cannot be machined by various die applications, so that a great number of accessories can be produced by punching through the die.

The fixing effect of the existing stamping fixing device on dies with different sizes and shapes is poor, the positioning of the stamping die in the stamping process is generally positioned by standard parts such as bolts and pins, the positioning is troublesome when the dies are replaced by the bolts and the pins, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a punching press fixing device has the effect that is applicable to various shapes, big or small stamping die.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a punching press fixing device, includes the workstation, the last fixed surface of workstation is connected with the fixed plate, the last surface swing joint of fixed plate has stamping die, the last fixed surface of workstation is connected with the riser, the inside threaded connection of riser has the bolt, the one end fixedly connected with stopper of bolt, the surface swing joint of stopper has the spacing groove, the inside at the fixed block is seted up in the spacing groove, one side fixedly connected with solid fixed ring of fixed block.

Through adopting the above technical scheme, through setting up stamping die, the riser, the bolt, the stopper, the spacing groove, fixed block and solid fixed ring, can be according to stamping die's size, the shape, solid fixed ring is adjusted to adjusting bolt, under two solid fixed ring's effect, make the stamping die of different sizes, the shape fixed firm, avoid in stamping process, cause the harm to the stamping workpiece, when stamping die is changed to needs, only need take off old stamping die, change new mould, use the fixed ring fixed can, therefore, the operation is simple, and the work efficiency is improved.

The utility model discloses a further set up to: the upper surface of workstation fixed connection has the punching press organism, one side punching press head of punching press organism, one side fixed connection of punching press head has the locating piece.

Through adopting above-mentioned technical scheme, the punching press organism provides power for stamping process, and the punching press head passes the inside of diaphragm, and the locating piece prevents the punching press head dislocation with the inside recess cooperation of workstation, leads to the condition emergence of harm stamping workpiece.

The utility model discloses a further set up to: the equal fixedly connected with bracing piece in both sides of workstation, one side fixedly connected with diaphragm of bracing piece, the inside of workstation is seted up flutedly.

Through adopting above-mentioned technical scheme, bracing piece and diaphragm have improved fixing device's stability, and the locating piece on the recess cooperation punching press organism prevents that the punching press head dislocation from appearing, leads to the condition emergence of harm stamping workpiece.

The utility model discloses a further set up to: the lower fixed surface of bracing piece is connected with the connecting block, the lower fixed surface of going up the connecting block is connected with the spring.

Through adopting above-mentioned technical scheme, the bracing piece is connected with the support column through last connecting block, and the spring buffering impact of stamping process is favorable to improving the practicality of device.

The utility model discloses a further set up to: the lower surface of the upper connecting block is fixedly connected with a supporting column, and the outer surface of the supporting column is sleeved with a sleeve.

Through adopting above-mentioned technical scheme, go up the connecting block and connect support column and bracing piece, the support column can be in the inside activity of sheathed tube.

The utility model discloses a further set up to: the lower surface of the sleeve is fixedly connected with a lower connecting block, and the lower surface of the lower connecting block is fixedly connected with a base.

Through adopting above-mentioned technical scheme, lower connecting block is connected sleeve pipe and base, has improved the stability of device.

The utility model has the advantages that: through the arrangement of the stamping die, the vertical plate, the bolt, the limiting block, the limiting groove, the fixing block and the fixing rings, the fixing rings can be adjusted by adjusting the bolt according to the size and the shape of the stamping die, so that the stamping die with different sizes and shapes can be firmly fixed under the action of the two fixing rings, damage to a stamping part in the stamping process is avoided, when the stamping die needs to be replaced, only the old stamping die needs to be taken down and replaced by a new die, and the stamping die is fixed by using the fixing rings, the operation is simple, the working efficiency is improved, through the arrangement of the upper connecting block, the supporting column, the sleeve, the spring and the lower connecting block, the impact force of a stamping head is received during stamping processing, the supporting column is forced to move downwards in the sleeve, the impact force received by the device is buffered under the action of the spring, the impact force of stamping on the device is reduced, the stability of the, the service life of the device is prolonged, and the practicability of the device is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of 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 it is obvious for those skilled in the art to obtain other drawings without creative efforts.

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

FIG. 2 is a schematic view of the structure of the stamping press body of the present invention;

FIG. 3 is a schematic view of the structure of the working table 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 workbench; 2. a fixing plate; 3. a stamping die; 4. a vertical plate; 5. a bolt; 6. a limiting block; 7. a limiting groove; 8. a fixed block; 9. a fixing ring; 10. punching the machine body; 11. punching a head; 12. positioning blocks; 13. a support bar; 14. a transverse plate; 15. an upper connecting block; 16. a spring; 17. a support pillar; 18. a sleeve; 19. a lower connecting block; 20. a base; 21. and (4) a groove.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a stamping fixing device comprises a workbench 1, a fixing plate 2 is fixedly connected to the upper surface of the workbench 1, the fixing plate 2 is used for supporting a stamping die 3, the upper surface of the fixing plate 2 is movably connected with the stamping die 3, a vertical plate 4 is fixedly connected to the upper surface of the workbench 1, a bolt 5 is in threaded connection with the inner portion of the vertical plate 4, the stamping die 3 is fixed by adjusting a fixing ring 9 through the bolt 5 and the vertical plate 4, one end of the bolt 5 is fixedly connected with a limiting block 6, the outer surface of the limiting block 6 is movably connected with a limiting groove 7, the limiting groove 7 is arranged in the fixing block 8, the limiting block 6 moves in the limiting groove 7 to drive the fixing block 8 to move, the position of the fixing ring 9 is convenient to adjust, a fixing ring 9 is fixedly connected to one side of the fixing block 8, the fixing ring, one side of the punching machine body is provided with a punching head 11, one side of the punching head 11 is fixedly connected with a positioning block 12, the punching machine body provides power for punching processing, the punching head penetrates through the inner part of a transverse plate, the positioning block is matched with a groove in the inner part of a workbench to prevent the occurrence of situation of punching head dislocation and damage to the punching piece, both sides of the workbench 1 are fixedly connected with supporting rods 13, one side of each supporting rod 13 is fixedly connected with a transverse plate 14, the inner part of the workbench 1 is provided with a groove 21, the stability of a fixing device is improved by the supporting rods and the transverse plates, the grooves are matched with the positioning block on the punching machine body to prevent the occurrence of situation of punching head dislocation and damage to the punching piece, the lower surface of each supporting rod 13 is fixedly connected with an upper connecting block 15, the lower surface of each upper, be favorable to improving the practicality of device, go up connecting block 15's lower fixed surface and be connected with support column 17, sleeve pipe 18 has been cup jointed to support column 17's surface, go up the connecting block and connect support column and bracing piece, the support column can be in the inside activity of sheathed tube, connecting block 19 under 18's the fixed surface of sleeve pipe is connected with, connecting block 19's lower fixed surface is connected with base 20 down, lower connecting block is connected sleeve pipe and base, has improved the stability of device.

In the utility model, by arranging the stamping die 3, the vertical plate 4, the bolt 5, the limiting block 6, the limiting groove 7, the fixing block 8 and the fixing ring 9, the fixing ring 9 can be adjusted by the adjusting bolt 5 according to the size of the stamping die 3, under the action of the two fixing rings 9, the stamping die 3 is firmly fixed, the damage to the stamping part in the stamping process is avoided, when the stamping die 3 needs to be replaced, only the old stamping die 3 needs to be taken down and replaced by the new stamping die 3, and the fixing ring 9 is used for fixing, the operation is simple, the working efficiency is improved, by arranging the upper connecting block 15, the supporting column 17, the sleeve 18, the spring 16 and the lower connecting block 19, during stamping, the impact force of the stamping head 11 is received, the supporting column 17 is forced to move downwards in the sleeve 18, under the action of the spring 16, the impact force received by the device is buffered, the impact force of the stamping to the device is, the stability of the device is improved, the protection to the device has fine effect, the life of the device has been prolonged, the practicality of device has been increased.

Claims

1. A punching press fixing device, includes workstation (1), its characterized in that: the upper surface fixedly connected with fixed plate (2) of workstation (1), the upper surface swing joint of fixed plate (2) has stamping die (3), the upper surface fixedly connected with riser (4) of workstation (1), the inside threaded connection of riser (4) has bolt (5), the one end fixedly connected with stopper (6) of bolt (5), the surface swing joint of stopper (6) has spacing groove (7), the inside at fixed block (8) is seted up in spacing groove (7), the solid fixed ring (9) of one side fixedly connected with of fixed block (8).

2. A punch holder assembly as recited in claim 1, wherein: the stamping machine is characterized in that a stamping machine body (10) is fixedly connected to the upper surface of the workbench (1), a stamping head (11) is arranged on one side of the stamping machine body, and a positioning block (12) is fixedly connected to one side of the stamping head (11).

3. A punch holder assembly as recited in claim 1, wherein: the supporting rod (13) is fixedly connected to the two sides of the workbench (1), the transverse plate (14) is fixedly connected to one side of the supporting rod (13), and the groove (21) is formed in the workbench (1).

4. A punch holder assembly as recited in claim 3, wherein: the lower fixed surface of bracing piece (13) is connected with connecting block (15), the lower fixed surface of going up connecting block (15) is connected with spring (16).

5. The punch retainer device of claim 4, wherein: go up the lower surface fixedly connected with support column (17) of connecting block (15), sleeve pipe (18) have been cup jointed to the surface of support column (17).

6. The punch retainer device of claim 5, wherein: the lower surface of the sleeve (18) is fixedly connected with a lower connecting block (19), and the lower surface of the lower connecting block (19) is fixedly connected with a base (20).