CN214391946U

CN214391946U - Stamping die of hydraulic torque converter

Info

Publication number: CN214391946U
Application number: CN202120278874.9U
Authority: CN
Inventors: 蔡君; 王晓华; 贾松鹤; 王贻彬
Original assignee: Shanghai Jiexing Auto Parts Manufacturing Co ltd
Current assignee: Shanghai Jiexing Auto Parts Manufacturing Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-10-15
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a torque converter's stamping die relates to auto-parts technical field. The utility model provides a torque converter's stamping die, includes the base, base top fixedly connected with shock-absorbing structure, shock-absorbing structure has a plurality ofly, shock-absorbing structure top fixedly connected with supporting seat, supporting seat top fixedly connected with mould seat, supporting seat top fixedly connected with elevation structure, elevation structure includes the support frame, and the spout has all been seted up to support frame both sides inner wall, and spout inner wall sliding connection has the slider, fixedly connected with connecting rod between the slider. The utility model discloses a setting of fixed block, in inserting the fixed slot that stamping die top set up through the fixed block, solved stamping die and be not convenient for change the stamping die head, adopt the mode of joint, when the stamping die head breaks down, be convenient for change the stamping die head, improved work efficiency, increased the amount of production of part, reduced manufacturing cost, brought very big facility for the part machining work.

Description

Stamping die of hydraulic torque converter

Technical Field

The utility model relates to an auto-parts technical field specifically is a torque converter's stamping die.

Background

A stamping die is a special process device for processing materials into parts or semi-finished products in cold stamping processing, is called as a cold stamping die, stamping, and is characterized in that a die arranged on a press is used for applying pressure to the materials at room temperature to enable the materials to generate separation or plastic deformation, so as to obtain the required parts, the mould is a tool for forming objects, the tool is composed of various parts, different moulds are composed of different parts, the processing of the appearance of an object is realized mainly through the change of the physical state of a formed material, after blanking, forming stamping, die forging, cold heading, extrusion, powder metallurgy part pressing and pressure casting, and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like, and a tool for forming a blank into a product with a specific shape and size under the action of external force.

However, in the using process, when the stamping die head breaks down, the stamping die head is not convenient to replace, the working efficiency is reduced, and the production of parts is affected, so that the production cost is increased, and great inconvenience is brought to the part processing work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a torque converter's stamping die to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping die of a hydraulic torque converter comprises a base, wherein a plurality of damping structures are fixedly connected to the top of the base, a supporting seat is fixedly connected to the top of each damping structure, a die seat is fixedly connected to the top of each supporting seat, a lifting structure is fixedly connected to the top of each supporting seat, each lifting structure comprises a supporting frame, sliding grooves are formed in the inner walls of two sides of each supporting frame, sliding blocks are slidably connected to the inner walls of the sliding grooves, connecting rods are fixedly connected between the sliding blocks, a sliding sleeve is fixedly connected to one end of each connecting rod, a supporting plate is fixedly connected to the outer wall of one side of the sliding sleeve, a fixed seat is sleeved on the outer wall of the supporting plate, a connecting block is fixedly connected to the bottom of the fixed seat, a fixed block is fixedly connected to the bottom of the connecting block, the fixed block is of a trapezoidal structure, and the fixed block and the connecting block are of an integrally formed structure, and the bottom of the fixed block is fixedly connected with a stamping die head.

Preferably, fixed slot and constant head tank have been seted up respectively to stamping die top, fixed slot and constant head tank are the integrated into one piece structure, Z type structure is constituteed to fixed slot and constant head tank, fixed block and fixed slot phase-match, constant head tank inner wall fixedly connected with fixed pin.

Preferably, the support frame top is through flat bearing fixedly connected with drive pulley and driven pulley, drive pulley is located support frame top central point and puts, drive pulley top fixedly connected with motor, drive pulley and driven pulley all rotate through the belt and are connected.

Preferably, the equal threaded connection of plane bearing and driven pulley center inner wall has the threaded rod, threaded rod bottom runs through plane bearing bottom outer wall, support frame top inner wall and sliding sleeve bottom outer wall in proper order and is connected with the supporting seat top rotation.

Preferably, shock-absorbing structure includes the connecting seat, connecting seat top both sides fixedly connected with telescopic link and hydraulic stem respectively, the spring has been cup jointed to the hydraulic stem outer wall, the equal fixedly connected with supporting shoe in hydraulic stem top and telescopic link top, the supporting shoe is L type structure, supporting shoe top and supporting seat bottom fixed connection.

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

this torque converter's stamping die through the setting of fixed block, inserts in the fixed slot that stamping die top portion set up through the fixed block, has solved stamping die and has not been convenient for change the stamping die head, adopts the mode of joint, when the stamping die head breaks down, is convenient for change the stamping die head, has improved work efficiency, has increased the amount of production of part, has reduced manufacturing cost, brings very big facility for the part machining work.

Drawings

Fig. 1 is a front view schematically illustrating the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic view of a structure of a stamping die head according to the present invention;

fig. 4 is a schematic view of the connecting block of the present invention;

fig. 5 is a schematic view of the position a of the present invention.

In the figure: 1. a base; 2. a supporting seat; 3. a support frame; 4. a chute; 5. a slider; 6. a connecting rod; 7. a driven pulley; 8. a sliding sleeve; 9. a support plate; 10. a motor; 11. a drive pulley; 12. a fixed seat; 13. a belt; 14. connecting blocks; 15. a stamping die head; 16. a mold base; 17. a fixing pin; 18. positioning a groove; 19. fixing grooves; 20. a fixed block; 21. a hydraulic lever; 22. a connecting seat; 23. a telescopic rod; 24. a support block; 25. a spring.

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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a torque converter's stamping die, which comprises a

base

1, 1 top fixedly connected with shock-absorbing structure of base, shock-absorbing structure has a plurality ofly, shock-absorbing structure top fixedly connected with supporting

seat

2, 2 top fixedly connected with mould seats 16 of supporting seat, 2 top fixedly connected with elevation structure of supporting seat, elevation structure includes support frame 3, spout 4 has all been seted up to 3 both sides inner walls of support frame, 4 inner wall sliding connection of spout have slider 5, fixedly connected with connecting rod 6 between the

slider

5, 6 one end fixedly connected with sliding sleeve 8 of connecting rod, 8 one side outer wall fixedly connected with backup pad 9 of sliding sleeve, the fixing base 12 has been cup jointed to the 9 outer wall of backup pad, fixing base 12 bottom fixedly connected with connecting

block

14, 14 bottom fixedly connected with fixed block 20 of connecting block, fixed block 20 is the trapezium structure, fixed block 20 and connecting block 14 be the integrated into one piece structure, 20 bottom fixedly connected with stamping die head 15 of fixed block.

The top of the stamping die head 15 is respectively provided with a fixed groove 19 and a positioning groove 18, the fixed groove 19 and the positioning groove 18 are of an integrated structure, the fixed groove 19 and the positioning groove 18 form a Z-shaped structure, a fixed block 20 is matched with the fixed groove 19, the inner wall of the positioning groove 18 is fixedly connected with a fixed pin 17, the top of the support frame 3 is fixedly connected with a driving belt pulley 11 and a driven belt pulley 7 through a plane bearing, the driving belt pulley 11 is positioned at the central position of the top of the support frame 3, the top of the driving belt pulley 11 is fixedly connected with a motor 10, the driving belt pulley 11 and the driven belt pulley 7 are rotatably connected through a belt 13, the central inner walls of the plane bearing and the driven belt pulley 7 are both in threaded connection with a threaded rod, the bottom of the threaded rod sequentially penetrates through the outer wall of the bottom of the plane bearing, the inner wall of the top of the support frame 3 and the outer wall of the bottom of the sliding sleeve 8 and is rotatably connected with the top of the support seat 2, and the damping structure comprises a connecting seat 22, connecting seat 22 top both sides are fixedly connected with telescopic link 23 and hydraulic stem 21 respectively, and spring 25 has been cup jointed to the 21 outer walls of hydraulic stem, and the equal fixedly connected with supporting shoe 24 in hydraulic stem 21 top and telescopic link 23 top, supporting shoe 24 are L type structure, supporting shoe 24 top and 2 bottom fixed connection of supporting seat.

The working principle is as follows: when the stamping die of the hydraulic torque converter is used, firstly, the fixed groove 19 arranged on the stamping die head 15 is fixedly connected with the fixed block 20 fixedly connected on the connecting block 14, and then the fixed pin 17 is inserted into the positioning groove 18, so that the problem that the stamping die head 15 is not convenient to replace is solved, a clamping mode is adopted, when the stamping die head 15 breaks down, the stamping die head 15 is convenient to replace, the working efficiency is improved, the production quantity of parts is increased, the production cost is reduced, great convenience is brought to the part processing work, a processing workpiece needing stamping is placed on the die seat 16, the motor 10 is started to work, the motor 10 drives the driving belt pulley 11 to rotate, the driving belt pulley 11 drives the driven belt pulley 7 to rotate through the belt 13, the driven belt pulley 7 drives the threaded rod to rotate, and when the threaded rod rotates, the stamping die head 15 fixed on the sliding sleeve 8 is driven to move up and down, the stamping die is used for stamping a processing workpiece on the die seat 16, and the hydraulic rod 21, the telescopic rod 23 and the spring 25 are matched with each other to buffer the supporting seat 2 in the stamping process.

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 torque converter's stamping die, includes base (1), its characterized in that: the shock absorption structure is fixedly connected to the top of the base (1), the number of the shock absorption structures is multiple, the top of the shock absorption structure is fixedly connected with a supporting seat (2), the top of the supporting seat (2) is fixedly connected with a die seat (16), the top of the supporting seat (2) is fixedly connected with a lifting structure, the lifting structure comprises a supporting frame (3), sliding grooves (4) are formed in the inner walls of the two sides of the supporting frame (3), sliding blocks (5) are connected to the inner walls of the sliding grooves (4) in a sliding mode, connecting rods (6) are fixedly connected between the sliding blocks (5), a sliding sleeve (8) is fixedly connected to one end of each connecting rod (6), a supporting plate (9) is fixedly connected to the outer wall of one side of each sliding sleeve (8), a fixing seat (12) is sleeved on the outer wall of the supporting plate (9), a connecting block (14) is fixedly connected to the bottom of the fixing seat (12), and a fixing block (20) is fixedly connected to the bottom of the connecting block (14), the fixed block (20) is of a trapezoidal structure, the fixed block (20) and the connecting block (14) are of an integrally formed structure, and a stamping die head (15) is fixedly connected to the bottom of the fixed block (20).

2. The press die for a torque converter according to claim 1, characterized in that: fixed slot (19) and constant head tank (18) have been seted up respectively at stamping die head (15) top, fixed slot (19) and constant head tank (18) are the integrated into one piece structure, Z type structure is constituteed in fixed slot (19) and constant head tank (18), fixed block (20) and fixed slot (19) phase-match, constant head tank (18) inner wall fixedly connected with fixed pin (17).

3. The press die for a torque converter according to claim 1, characterized in that: support frame (3) top is through flat bearing fixedly connected with drive pulley (11) and driven pulley (7), drive pulley (11) are located support frame (3) top central point and are put, drive pulley (11) top fixedly connected with motor (10), drive pulley (11) and driven pulley (7) all rotate through belt (13) and are connected.

4. The press die for a torque converter according to claim 3, characterized in that: the equal threaded connection of flat bearing and driven pulley (7) central inner wall has the threaded rod, threaded rod bottom runs through flat bearing bottom outer wall, support frame (3) top inner wall and sliding sleeve (8) bottom outer wall in proper order and is connected with supporting seat (2) top rotation.

5. The press die for a torque converter according to claim 1, characterized in that: shock-absorbing structure includes connecting seat (22), connecting seat (22) top both sides are fixedly connected with telescopic link (23) and hydraulic stem (21) respectively, spring (25) have been cup jointed to hydraulic stem (21) outer wall, equal fixedly connected with supporting shoe (24) in hydraulic stem (21) top and telescopic link (23) top, supporting shoe (24) are L type structure, supporting shoe (24) top and supporting seat (2) bottom fixed connection.