Stamping die for automobile accessory production

Abstract

The utility model discloses a stamping die for automobile accessory production, which relates to the technical field of automobile accessory production and comprises a female die holder, a guide rod is fixed at the top end of the female die holder, a male die holder is sleeved on the outer side of the guide rod, a female die core is mounted on the inner side of the female die holder, and a male die core is mounted on the inner side of the male die holder. And one side of the male die core and one side of the female die core are both connected with first connecting plates. According to the utility model, through the arrangement of the female die holder, the female die core, the male die holder, the male die core and the like, when the die cores in the die are damaged due to contact, the male die core is attached to the female die core by closing the male die holder and the female die holder, so that the spiral column is inserted into the spiral hole in the second connecting plate, and the spiral column is driven to rotate; and the pulling rope is pulled to pull the inserting rod, so that the mold core can be separated from the mold base, people can conveniently carry out matched replacement operation, manpower and material resources are saved, replacement is more convenient, and the production working efficiency of automobile accessories can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of the production of automobile accessories, and particularly relates to a stamping die for the production of automobile accessories. BACKGROUND

[0002] With the development of automobile technology and the progress of the times, automobile accessories emerge as the times require, and various dies are often required when producing and processing automobile accessories, so the stamping die is one of them. The stamping die is mainly a kind of equipment that separates or plastically deforms materials by using the die installed on the press to apply pressure to the materials at room temperature, so as to obtain the required parts.

[0003] The existing stamping die for the production of automobile accessories often needs to be replaced as a whole when replacing the locally damaged stamping die during use, which is time-consuming and labor-consuming, not convenient enough, and affects the production efficiency of automobile accessories. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings that the existing stamping die for the production of automobile accessories often needs to be replaced as a whole when replacing the locally damaged stamping die during use, which is time-consuming and labor-consuming, not convenient enough, and affects the production efficiency of automobile accessories, and provides a stamping die for the production of automobile accessories.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A stamping die for the production of automobile accessories comprises:

[0007] The top end of the female die seat is fixed with a guide rod, the outer side of the guide rod is sleeved with a male die seat, the inner side of the female die seat is installed with a female die core, the inner side of the male die seat is installed with a male die core, one side of the male die core and the female die core is connected with a first connecting plate, the other side of the male die core and the female die core is fixed with a second connecting plate, the inner side of the first connecting plate is provided with a reserved slot, the inside of the reserved slot is movably connected with a rotating disc, the top of the rotating disc is connected with a spiral column, the outer wall of the rotating disc is bound with a pull rope on one side, the outer wall of the rotating disc is connected with a spring, the other end of the spring is connected with the first connecting plate, the outer wall of the male die core is inserted with a plug rod on both sides, and the outer wall of the plug rod is connected with the branch end of the pull rope.

[0008] Preferably, the inner side of the male die seat is provided with a guide groove, and the inner side of the male die seat is provided with a plug groove, and the inside of the male die seat is provided with a sliding groove matched with the male die core.

[0009] Preferably, the inner side of the second connecting plate is provided with a spiral hole.

[0010] Preferably, the elastic member is connected to one end of the plug rod inside the male mold core.

[0011] Preferably, the external structure of the male mold core is consistent with the external structure of the female mold core.

[0012] Preferably, the pull rope is in a Y-shaped structure, and the pull rope is disposed through the male mold core.

[0013] As described above, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are:

[0014] 1. In the present utility model, through the setting of the female mold seat, the female mold core, the male mold seat and the male mold core, when the mold core in the mold is damaged due to contact, the male mold seat and the female mold seat are closed, the male mold core and the female mold core are attached, the screw column is inserted into the screw hole in the second connecting plate, the screw column is rotated, the rotating disc is rotated, the pull rope pulls the plug rod, the mold core can be separated from the mold seat, the matching replacement operation is facilitated, manpower and material resources are saved, the replacement is more convenient, and the production efficiency of the auto parts is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a schematic diagram of the overall structure in the present utility model;

[0016] Fig. 2 It is a schematic diagram of the side cross-sectional structure of the male mold seat and the male mold core in the present utility model;

[0017] Fig. 3 It is a schematic diagram of the enlarged structure at A in the present utility model.

[0018] LEGEND:

[0019] 1. female mold seat; 2. male mold seat; 3. guide rod; 4. first connecting plate; 5. screw column; 6. second connecting plate; 7. male mold core; 8. plug rod; 9. insertion slot; 10. guide slot; 11. reserved slot; 12. rotating disc; 13. spring; 14. pull rope. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present utility model will be described clearly and completely below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present utility model.

[0021] REFERENCE Figs. 1-3The utility model provides a kind of stamping die for auto parts production, including die holder 1, the top of die holder 1 is fixed with guide rod 3, and the outside of guide rod 3 is equipped with male die holder 2, the inside of die holder 1 is equipped with female die core, the inside of male die holder 2 is equipped with male die core 7, one side of male die core 7, female die core is connected with first adapter plate 4, and the other side of male die core 7, female die core is fixed with second adapter plate 6, the inside of first adapter plate 4 is equipped with reserved slot 11, and the inside of reserved slot 11 is movably connected with rotary disc 12, the top of rotary disc 12 is connected with screw column 5, and the outer wall one side of rotary disc 12 is bound with pull rope 14, the inside of second adapter plate 6 is equipped with screw hole, it is screwed with screw column 5 by the setting of this screw hole, can drive screw column 5 to work, so that screw column 5 drags other components to work, the outer wall of rotary disc 12 is connected with spring 13, and the other end of spring 13 is connected with first adapter plate 4, the outer wall both sides of male die core 7 are inserted with inserting rod 8, and the outer wall of inserting rod 8 is connected with the branch end of pull rope 14, pull rope 14 is Y-shaped structure, and pull rope 14 is penetrated between male die core 7, by the setting of Y-type structure pull rope 14, its main part is connected with rotary disc 12, its branch part is connected with inserting rod 8, convenient for moving work by the rotation of rotary disc 12, drags inserting rod 8;

[0022] The inside of male die holder 2 is equipped with guide slot 10, and the inside of male die holder 2 is equipped with insertion slot 9, the inside of male die holder 2 is equipped with the sliding slot matched with male die core 7, one end of inserting rod 8 in male die core 7 is connected with elastic element, by the setting of elastic element, inserting rod 8 moves to insertion slot 9 along with male die core 7, it can enter insertion slot 9 under the action of elastic element, completes the installation, limiting work between die core and die holder, the external structure of male die core 7 is consistent with the external structure of female die core, by the setting of the external structure of both, so that they can be slid respectively between male die holder 2, die holder 1 first, then complete the limiting work by inserting rod 8.

[0023] Working principle: when using, first, the staff arranges auto parts in die holder 1, and then closes die between male die holder 2, there is a gap between male die core 7 and female die core at this time, which is the space reserved for auto parts, so as to complete the production of auto parts, when the die core in the die is damaged due to contact, the staff closes the die between male die holder 2 and die holder 1, so that male die core 7 and female die core are attached, so that screw column 5 is inserted into the screw hole in second adapter plate 6, so as to drive screw column 5 to rotate, and rotary disc 12 connected with screw column 5 rotates, which drags pull rope 14 connected with the outer wall, so that pull rope 14 pulls inserting rod 8, so that the die core can be separated from the die holder, which is convenient for people to replace.

[0024] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A stamping die for producing automobile accessories, comprising: a female die seat (1), characterized in that the top end of the female die seat (1) is fixed with a guide rod (3), the outer side of the guide rod (3) is sleeved with a male die seat (2), the inner side of the female die seat (1) is installed with a female die core, the inner side of the male die seat (2) is installed with a male die core (7), one side of the male die core (7) and the female die core is connected with a first connecting plate (4), the other side of the male die core (7) and the female die core is fixed with a second connecting plate (6), the inner side of the first connecting plate (4) is provided with a reserved slot (11), the inside of the reserved slot (11) is movably connected with a rotating disc (12), the top of the rotating disc (12) is connected with a spiral column (5), one side of the outer wall of the rotating disc (12) is bound with a pull rope (14), the outer wall of the rotating disc (12) is connected with a spring (13), the other end of the spring (13) is connected with the first connecting plate (4), the outer wall of the male die core (7) is inserted with a plug rod (8), and the outer wall of the plug rod (8) is connected with the branch end of the pull rope (14).

2. The stamping die for producing an automobile part according to claim 1, wherein: The inner side of the male die seat (2) is provided with a guide groove (10), and the inner side of the male die seat (2) is provided with a plug groove (9), and the inside of the male die seat (2) is provided with a sliding groove matched with the male die core (7).

3. The stamping die for producing an automobile part according to claim 1, wherein: The inner side of the second connecting plate (6) is provided with a spiral hole.

4. The stamping die for producing an automobile part according to claim 1, wherein: One end of the plug rod (8) inside the male die core (7) is connected with an elastic member.

5. The stamping die for producing an automobile part according to claim 1, wherein: The external structure of the male die core (7) is consistent with that of the female die core.

6. The stamping die for producing an automobile part according to claim 1, wherein: The pull rope (14) is in Y-shaped structure, and the pull rope (14) and the male die core (7) are in through arrangement.

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