CN216575184U

CN216575184U - Stamping die suitable for auto parts

Info

Publication number: CN216575184U
Application number: CN202123221714.XU
Authority: CN
Inventors: 江再萍
Original assignee: Suzhou Hengben Auto Parts Co ltd
Current assignee: Suzhou Hengben Auto Parts Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-24
Anticipated expiration: 2031-12-21

Abstract

The utility model belongs to the technical field of part processing, and discloses a stamping die suitable for automobile parts, which comprises a stamping seat, wherein a placing groove is formed in the surface of the stamping seat, a motor is fixedly arranged at the outer end of the stamping seat, a threaded rod is fixedly arranged on an output shaft of the motor, threaded rod seats are in threaded connection with two sides of the outer end of the threaded rod, connecting rods are fixedly arranged at two sides of the outer end of each threaded rod seat, a fixing plate is fixedly arranged at one end of each connecting rod, a supporting plate is fixedly arranged at the upper end of the stamping seat, the connecting groove in the surface of a die plate is placed under a stamping rod, the die plate is moved upwards, a clamping block at the outer end of the stamping rod is extruded into the stamping rod, and when the lower end of the stamping rod is in contact with the connecting groove in the surface of the die plate, the clamping block is clamped with a clamping groove in the die plate through the acting force generated by a spring extruded in the stamping rod, the die plates are fixed, so that users can conveniently replace the die plates of different types.

Description

Stamping die suitable for auto parts

Technical Field

The utility model belongs to the technical field of part processing, and particularly relates to a stamping die suitable for automobile parts.

Background

One first presents the body of a motor vehicle in front of the vehicle, i.e. the body represents the identifying assembly of the motor vehicle, which represents the visual characteristics of that motor vehicle. An automobile die is required to be used in the manufacturing process of an automobile, and the most main component of the automobile die is a covering part die. The mould is mainly a cold punching mould, and the broad term 'automobile mould' is a general term for manufacturing all parts on an automobile. Such as stamping dies, injection molds, forging dies, casting wax molds, glass molds, etc., while stamping dies used for producing automobile parts play a decisive role in the manufacturing process, just like human skeletal joints.

Along with the rapid development of society, the motor vehicle quantity increases suddenly, needs stamping die when the part of car, connecting piece preparation, and most stamping die use number of times is many, and stamping die's bed die is through repetitious usage, and the bed die collides violently with the bed die, and the time is a long time, reduces the life of bed die for the loss is great, and the accuracy of mould reduces, consequently, needs a stamping die who is applicable to the auto parts.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems that a stamping die is needed when parts and connecting pieces of the automobile are manufactured, most stamping dies are used for a plurality of times, the lower die of the stamping die is used for a plurality of times, the upper die collides with the lower die violently for a long time, the service life of the lower die is shortened, the loss is large, and the accuracy of the die is reduced, the stamping die suitable for automobile parts is provided.

The technical scheme adopted by the utility model is as follows: a stamping die suitable for automobile parts comprises a stamping seat, wherein a placing groove is formed in the surface of the stamping seat, the outer end of the punching seat is fixedly provided with a motor, the output shaft of the motor is fixedly provided with a threaded rod, both sides of the outer end of the threaded rod are in threaded connection with threaded rod seats, both sides of the outer end of the threaded rod seats are fixedly provided with connecting rods, one end of the connecting rod is fixedly provided with a fixed plate, the upper end of the stamping seat is fixedly provided with a supporting plate, the upper end of the supporting plate is fixedly provided with a top plate, the upper end of the top plate is fixedly provided with a punching machine, the output shaft of the punching machine is fixedly provided with a punching rod, the inner wall of the punching rod is connected with a spring block in a sliding way, a clamping block is fixedly arranged at the outer end of the spring block, a die plate is arranged at the lower end of the stamping rod, the surface of the die plate is provided with a connecting groove, and the surface of the connecting groove is provided with a clamping groove for clamping the outer end of the clamping block.

In a preferred embodiment, a sliding groove is formed on the surface of the placing groove, and the outer end of the connecting rod is slidably connected with the sliding groove.

In a preferred embodiment, two ends of the threaded rod seat are slidably connected with limit rods, and two ends of each limit rod are fixedly installed on the inner wall of the stamping seat.

In a preferred embodiment, two ends of the threaded rod are rotatably connected with the inner wall of the punching seat, and the threads of two sides of the outer end of the threaded rod are opposite.

In a preferred embodiment, a spring is fixedly mounted on the inner wall of the punching rod, and one end of the spring is fixedly mounted with the outer end of the spring block.

In a preferred embodiment, the mold plate is directly above the placement groove.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the die plate, the connecting groove in the surface of the die plate is placed under the stamping rod, then the die plate moves upwards, the clamping block at the outer end of the stamping rod is extruded into the stamping rod, and when the lower end of the stamping rod is in contact with the connecting groove in the surface of the die plate, the clamping block is clamped with the clamping groove in the die plate through the acting force generated by the extruded spring in the stamping rod, so that the die plate is fixed, and a user can conveniently replace die plates of different types.

2. According to the utility model, the die groove is placed in the placing groove, the starting motor drives the threaded rod, so that the threaded rod seat drives the fixing plate through the connecting rod, the die groove is convenient to fix, and the stability of the device during part manufacturing is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the punching seat of the present invention;

FIG. 3 is a schematic view of a connection structure of the punching rod and the bearing plate according to the present invention.

The labels in the figure are: 1-punching machine, 2-top plate, 3-supporting plate, 4-placing groove, 5-fixing plate, 6-sliding groove, 7-connecting rod, 8-punching seat, 9-die plate, 10-motor, 11-screw rod seat, 12-threaded rod, 13-limiting rod, 14-punching rod, 15-spring, 16-connecting groove, 17-spring block, 18-clamping block and 19-clamping groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A stamping die for automobile parts according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Example (b):

the stamping die suitable for the automobile parts, provided by the embodiment of the utility model, comprises a stamping seat 8, wherein a placing groove 4 is formed in the surface of the stamping seat 8, so that the die groove is conveniently placed in the stamping seat, a supporting plate 3 is fixedly arranged at the upper end of the stamping seat 8, a top plate 2 is fixedly arranged at the upper end of the supporting plate 3, and a stamping machine 1 is fixedly arranged at the upper end of the top plate 2.

Referring to fig. 1 and 2, a motor 10 is fixedly installed at the outer end of a stamping seat 8, a threaded rod 12 is fixedly installed at an output shaft of the motor 10, two ends of the threaded rod 12 are rotatably connected with the inner wall of the stamping seat 8, threads on two sides of the outer end of the threaded rod 12 are opposite, threads on two sides of the outer end of the threaded rod 12 are connected with a threaded rod seat 11, connecting rods 7 are fixedly installed on two sides of the outer end of the threaded rod seat 11, a fixing plate 5 is fixedly installed at one end of each connecting rod 7, the motor 10 is started to drive the threaded rod 12, the threaded rod seat 11 drives the fixing plate 5 through the connecting rod 7, so that the die slot is conveniently fixed, the stability of the device during manufacturing parts is improved, a sliding chute 6 for slidably connecting the outer end of the connecting rod 7 is arranged on the surface of a placing slot 4, limiting rods 13 are slidably connected with two ends of the threaded rod seat 11, two ends of the limiting rods 13 are fixedly installed with the inner wall of the stamping seat 8, and the die plate 9 is arranged right above the placing slot 4, the threaded rod seat 11 which is convenient to move is limited.

Referring to fig. 1 and 3, a stamping rod 14 is fixedly installed on an output shaft of the stamping machine 1, a spring block 17 is slidably connected to the inner wall of the stamping rod 14, a clamping block 18 is fixedly installed at the outer end of the spring block 17, a die plate 9 is installed at the lower end of the stamping rod 14, a connecting groove 16 is formed in the surface of the die plate 9, a clamping groove 19 for clamping the outer end of the clamping block 18 is formed in the surface of the connecting groove 16, a spring 15 is fixedly installed on the inner wall of the stamping rod 14, one end of the spring 15 is fixedly installed with the outer end of the spring block 17, the connecting groove 16 in the surface of the die plate 9 is placed right below the stamping rod 14, the die plate 9 is moved upwards, the clamping block 18 at the outer end of the stamping rod 14 is extruded into the stamping rod 14, when the lower end of the stamping rod 14 is contacted with the connecting groove 16 in the surface of the die plate 9, the clamping block 18 is clamped with the clamping groove 19 in the die plate 9 by the acting force generated by the extruded spring 15 in the stamping rod 14, the die plates 9 are fixed, so that users can conveniently replace the die plates 9 of different types.

The implementation principle of a stamping die suitable for auto parts of this application embodiment is:

put under stamping rod 14 through the spread groove 16 with mould board 9 surface, move mould board 9 up again, extrude the inside of stamping rod 14 with the fixture block 18 of stamping rod 14 outer end, when the lower extreme through stamping rod 14 contacts with the spread groove 16 on mould board 9 surface, through the inside effort that is produced by extruded spring 15 of stamping rod 14, make fixture block 18 carry out the joint with draw-in groove 19 in the mould board 9, fix mould board 9, the person of facilitating the use changes the mould board 9 of different grade type.

Through putting the mould groove in standing groove 4, starter motor 10 drives threaded rod 12, makes threaded rod seat 11 drive fixed plate 5 through connecting rod 7, is convenient for fix the mould groove, stability when improving the device preparation part.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a stamping die suitable for auto parts, includes punching press seat (8), its characterized in that: the stamping machine is characterized in that a placing groove (4) is formed in the surface of the stamping seat (8), a motor (10) is fixedly mounted at the outer end of the stamping seat (8), a threaded rod (12) is fixedly mounted at an output shaft of the motor (10), threaded rod seats (11) are in threaded connection with two sides of the outer end of the threaded rod (12), connecting rods (7) are fixedly mounted at two sides of the outer end of each threaded rod seat (11), a fixing plate (5) is fixedly mounted at one end of each connecting rod (7), a supporting plate (3) is fixedly mounted at the upper end of the stamping seat (8), a top plate (2) is fixedly mounted at the upper end of each supporting plate (3), a stamping machine (1) is fixedly mounted at the upper end of each top plate (2), a stamping rod (14) is fixedly mounted at the output shaft of the stamping machine (1), a spring block (17) is slidably connected to the inner wall of the stamping rod (14), and a clamping block (18) is fixedly mounted at the outer end of the spring block (17), the lower extreme of depression bar (14) is provided with mould board (9), spread groove (16) have been seted up on the surface of mould board (9), the confession is seted up on the surface of spread groove (16) draw-in groove (19) of the outer end joint of fixture block (18).

2. A stamping die suitable for use in automotive parts as claimed in claim 1, wherein: the surface of the placing groove (4) is provided with a sliding groove (6) for sliding connection of the outer end of the connecting rod (7).

3. A stamping die suitable for use in automotive parts as claimed in claim 1, wherein: the two ends of the threaded rod seat (11) are connected with limiting rods (13) in a sliding mode, and the two ends of each limiting rod (13) are fixedly installed on the inner wall of the stamping seat (8).

4. A stamping die suitable for use in automotive parts as claimed in claim 1, wherein: the two ends of the threaded rod (12) are rotatably connected with the inner wall of the punching seat (8), and the threads on the two sides of the outer end of the threaded rod (12) are opposite.

5. A stamping die suitable for use in automotive parts as claimed in claim 1, wherein: the inner wall of the stamping rod (14) is fixedly provided with a spring (15), and one end of the spring (15) is fixedly arranged with the outer end of the spring block (17).

6. A stamping die suitable for use in automotive parts as claimed in claim 1, wherein: the mould plate (9) is arranged right above the placing groove (4).