CN219924318U

CN219924318U - Stamping die of auto-parts

Info

Publication number: CN219924318U
Application number: CN202321018233.5U
Authority: CN
Inventors: 王惠祥
Original assignee: Nantong Kunda Metal Products Co ltd
Current assignee: Nantong Kunda Metal Products Co ltd
Priority date: 2023-04-30
Filing date: 2023-04-30
Publication date: 2023-10-31
Anticipated expiration: 2033-04-30

Abstract

The utility model belongs to the technical field of automobile accessory stamping, and particularly relates to a stamping die for an automobile accessory, which comprises a base plate, wherein a cavity is formed in the base plate, two bilaterally symmetrical sliding grooves are formed in the top surface of the base plate, a bottom plate is arranged on the top surface of the base plate between the two sliding grooves, the top surface of the bottom plate is used for placing the stamping die, a sliding rod is arranged in the sliding grooves in a sliding manner, a main clamping plate capable of clamping and fixing the stamping die is arranged on the top surface of the sliding rod, an adjustable auxiliary clamping plate is arranged on the back surface of the main clamping plate, the auxiliary clamping plate can assist in clamping the main clamping plate, a driving mechanism capable of enabling the two sliding rods to move is arranged in the base plate, two bilaterally symmetrical supporting rods are arranged on the top surface of the base plate, a top plate is fixedly connected to the top surface of the supporting rods, and a cylinder is fixedly connected to the bottom surface of the top plate.

Description

Stamping die of auto-parts

Technical Field

The utility model belongs to the technical field of automobile accessory stamping, and particularly relates to a stamping die for an automobile accessory.

Background

An automobile accessory is a product that serves an automobile as well as individual units that make up the automobile as a whole. Automobile accessories are various, and with the improvement of the living standard of people, people consume automobiles more and more, and the market of the automobile accessories is becoming larger and larger. Automobile parts manufacturers have also evolved rapidly in recent years.

In the process of the automobile parts, the automobile parts need to be stamped, the existing stamping die is single in fixing mode of the stamping die when the automobile parts are stamped, and when the stamping die is irregularly shaped in size, the die cannot be stably fixed, so that the stamping effect is poor, and therefore, a stamping device capable of fixing the automobile parts of various sizes is needed to solve the problems.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the stamping die for the automobile parts, which effectively solves the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stamping die of auto-parts, includes the base plate, the inside of base plate sets up for the cavity, two bilateral symmetry's spout has been seted up to the top surface of base plate, the base plate is provided with the bottom plate on the top surface between two spouts, the top surface of bottom plate is used for placing stamping die, the slip is provided with the slide bar in the spout, the top surface of slide bar is provided with the punch holder that can carry out the centre gripping to stamping die fixed, the back of punch holder is provided with adjustable auxiliary splint, auxiliary splint can carry out auxiliary gripping to the punch holder, the inside of base plate is provided with the actuating mechanism that can let two slide bars remove, the top surface of base plate is provided with two bilateral symmetry's bracing pieces, the rigid coupling has the roof on the top surface of bracing piece, the bottom surface rigid coupling of roof has the cylinder, the bottom rigid coupling of cylinder has the armature plate, the bottom surface of armature plate is provided with the punching press board that can convenient dismantlement change, and the punching press board is located directly over the bottom plate.

Further, the driving mechanism comprises a servo motor and a bidirectional screw rod, the servo motor is fixedly connected to one side of the inner wall of the base plate, the bidirectional screw rod is fixedly connected to the output end of the servo motor, and the bottoms of the two sliding rods are respectively in threaded sleeve connection with two thread grooves of the bidirectional screw rod.

Further, the back thread of the main plate is inserted with a bolt, the auxiliary plate is movably sleeved on the surface of the bolt, and two bilaterally symmetrical telescopic rods are arranged between the auxiliary plate and the main plate.

Further, the sliding rod is a rectangular cylinder, and the inner wall of the sliding rod is tightly attached to the inner wall of the chute.

Further, a gap is formed on one side, close to each other, of the two main clamping plates, and a sponge cushion is arranged on the inner wall of the gap.

Further, two bilaterally symmetrical T-shaped grooves are formed in the bottom surface of the connecting plate, two T-shaped insertion blocks capable of being inserted into the T-shaped grooves are arranged on the top surface of the stamping plate, two screws are inserted into the bottom surface of the stamping plate in a threaded manner, the screws can be inserted into the connecting plate in a threaded manner, and a groove for accommodating the screws is formed in the bottom surface of the stamping plate

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

according to the utility model, stamping dies with various sizes and shapes can be fixed, the stamping dies are horizontally placed on the top surface of the bottom plate, the position of the auxiliary clamping plate is adjusted according to the longitudinal diameter of the stamping dies, the auxiliary clamping plate can be adjusted by screwing the bolts, after adjustment is completed, the servo motor is started, the servo motor can drive the bidirectional screw rod to rotate, the two sliding rods can be close together by rotating the bidirectional screw rod, so that the two main clamping plates can clamp and fix the stamping dies, in the clamping process, the notch and the sponge cushion formed on the side surface of the main clamping plate can enable the stamping dies with irregular shapes to still be stably clamped and fixed, after the fixing is completed, the cylinder is opened, the stamping plate can be pushed to move downwards by the cylinder, and the automobile parts in the stamping dies are stamped.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic top view of the base plate of the present utility model;

FIG. 3 is an enlarged schematic top view of the clamping plate of the present utility model;

FIG. 4 is a schematic view of a partial cross-sectional structure of a stamping plate of the present utility model;

in the figure: 1. a base plate; 2. a support rod; 3. a top plate; 4. a cylinder; 5. a splice plate; 6. a slide bar; 7. a main plate; 8. a bottom plate; 9. a servo motor; 10. a bidirectional screw; 11. a chute; 12. a notch; 13. a sponge cushion; 14. an auxiliary clamping plate; 15. a bolt; 16. a telescopic rod; 17. a stamping plate; 18. a T-shaped groove; 19. t-shaped plug blocks; 20. a screw; 21. a groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The first embodiment is given by fig. 1-4, the utility model discloses a stamping die for automobile accessories, which comprises a base plate 1, wherein the inside of the base plate 1 is provided with a cavity, two bilaterally symmetrical sliding grooves 11 are formed in the top surface of the base plate 1, a bottom plate 8 is arranged on the top surface between the two sliding grooves 11, the top surface of the bottom plate 8 is used for placing the stamping die, a sliding rod 6 is arranged in the sliding groove 11 in a sliding manner, the top surface of the sliding rod 6 is provided with a main clamping plate 7 which can clamp and fix the stamping die, the back surface of the main clamping plate 7 is provided with an adjustable auxiliary clamping plate 14, the auxiliary clamping plate 14 can carry out auxiliary clamping on the main clamping plate 7, a driving mechanism which can enable the two sliding rods 6 to move is arranged in the base plate 1, two bilaterally symmetrical supporting rods 2 are arranged in the top surface of the base plate 1, a top plate 3 is fixedly connected on the supporting rod 2, a cylinder 4 is fixedly connected on the bottom surface of the top plate 3, the bottom end of the cylinder 4 is fixedly connected with a connecting plate 5, the bottom surface of the connecting plate 5 is provided with a stamping plate 17 which can be conveniently and detachably replaced, and the stamping plate 17 is arranged right above the bottom plate 8.

In the second embodiment, on the basis of the first embodiment, the driving mechanism includes a servo motor 9 and a bidirectional screw 10, the servo motor 9 is fixedly connected to one side of the inner wall of the base plate 1, the bidirectional screw 10 is fixedly connected to the output end of the servo motor 9, the bottom ends of the two sliding rods 6 are respectively in threaded connection with two thread grooves of the bidirectional screw 10, and the two sliding rods 6 can be moved reversely by opening the servo motor 9, so that the main clamping plate 7 clamps and fixes the stamping die.

In the third embodiment, on the basis of the first embodiment, a bolt 15 is inserted into the back of the main plate 7 in a threaded manner, the auxiliary plate 14 is movably sleeved on the surface of the bolt 15, two bilaterally symmetrical telescopic rods 16 are arranged between the auxiliary plate 14 and the main plate 7, and the auxiliary plate 14 can adjust the clamping range of the main plate 7.

In the fourth embodiment, based on the first embodiment, the sliding rod 6 is a rectangular cylinder, and the inner wall of the sliding rod 6 is tightly attached to the inner wall of the chute 11, so that the sliding rod 6 does not have dislocation when moving left and right.

In the fifth embodiment, on the basis of the first embodiment, a notch 12 is formed on one side of the two main plates 7, which are close to each other, and a foam cushion 13 is arranged on the inner wall of the notch 12, and the notch 12 and the foam cushion 13 can fix the punching die with irregular shape on the main plates 7.

In the sixth embodiment, on the basis of the first embodiment, two bilaterally symmetrical T-shaped grooves 18 are formed in the bottom surface of the connecting plate 5, two T-shaped insertion blocks 19 capable of being inserted into the T-shaped grooves 18 are arranged on the top surface of the punching plate 17, two screws 20 are inserted into the bottom surface of the punching plate 17 in a threaded manner, the screws 20 can be inserted into the connecting plate 5 in a threaded manner, and grooves 21 for accommodating the screws 20 are formed in the bottom surface of the punching plate 17, so that the punching plate 17 can be flexibly replaced and installed.

Working principle: firstly, the stamping die is horizontally placed on the top surface of the bottom plate 8, then the position of the auxiliary clamping plate 14 is adjusted according to the longitudinal diameter of the stamping die, the position of the auxiliary clamping plate 14 can be achieved by screwing the bolt 15, after adjustment is completed, the servo motor 9 is opened, the servo motor 9 can drive the bidirectional screw 10 to rotate, the two sliding rods 6 can be close together by rotating the bidirectional screw 10, so that the two main clamping plates 7 clamp and fix the stamping die, in the clamping process, the notch 12 and the foam-rubber cushion 13 formed in the side surface of the main clamping plate 7 can still clamp and fix the stamping die with irregular shapes stably, after fixation is completed, the cylinder 4 is opened, the cylinder 4 can push the stamping plate 17 to move downwards, and the automobile parts in the stamping die are stamped.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Stamping die of auto-parts, including base plate (1), its characterized in that: inside for cavity setting of base plate (1), spout (11) of two bilateral symmetry have been seted up to the top surface of base plate (1), be provided with bottom plate (8) on the top surface between two spouts (11) of base plate (1), the top surface of bottom plate (8) is used for placing stamping die, the interior slide bar (6) that are provided with of spout (11), the top surface of slide bar (6) is provided with main plate (7) that can carry out the centre gripping fixed to stamping die, the back of main plate (7) is provided with adjustable auxiliary clamp plate (14), auxiliary clamp plate (14) can carry out supplementary centre gripping to main plate (7), the inside of base plate (1) is provided with the actuating mechanism that can let two slide bars (6) remove, the top surface of base plate (1) is provided with two bilateral symmetry bracing pieces (2), the top surface rigid coupling of bracing piece (2) has roof (3), the bottom surface rigid coupling of roof (3) has cylinder (4), the bottom rigid coupling of cylinder (4) has adapter plate (5), the bottom surface of adapter plate (5) is provided with can dismantle plate (17), and be located on the punching press (8) of punching press place directly over (17).

2. The stamping die for automotive parts according to claim 1, wherein: the driving mechanism comprises a servo motor (9) and a bidirectional screw rod (10), wherein the servo motor (9) is fixedly connected to one side of the inner wall of the base plate (1), the bidirectional screw rod (10) is fixedly connected to the output end of the servo motor (9), and the bottoms of the two sliding rods (6) are respectively in threaded sleeve connection with two thread grooves of the bidirectional screw rod (10).

3. The stamping die for automotive parts according to claim 1, wherein: the back thread of the main clamp plate (7) is inserted with a bolt (15), the auxiliary clamp plate (14) is movably sleeved on the surface of the bolt (15), and two bilaterally symmetrical telescopic rods (16) are arranged between the auxiliary clamp plate (14) and the main clamp plate (7).

4. The stamping die for automotive parts according to claim 1, wherein: the sliding rod (6) is a rectangular cylinder, and the inner wall of the sliding rod (6) is tightly attached to the inner wall of the sliding groove (11).

5. The stamping die for automotive parts according to claim 1, wherein: a gap (12) is formed on one side of the two main clamping plates (7) close to each other, and a sponge cushion (13) is arranged on the inner wall of the gap (12).

6. The stamping die for automotive parts according to claim 1, wherein: two bilateral symmetry's T-shaped groove (18) have been seted up to the bottom surface of linking board (5), are provided with two T shape inserts (19) that can insert in T-shaped groove (18) on the top surface of punching press board (17), and the screw grafting has two screws (20) on the bottom surface of punching press board (17), and in screw insertion joining board (5) can be inserted to screw (20), and recess (21) that are used for accomodating screw (20) have been seted up to the bottom surface of punching press board (17).