CN219093535U

CN219093535U - Movable die for multi-rivet press riveting of aluminum plate

Info

Publication number: CN219093535U
Application number: CN202320179860.0U
Authority: CN
Inventors: 盛春海; 陆逸鸣; 徐小辉
Original assignee: Shanghai Jintuo Electrical Appliances Co ltd
Current assignee: Shanghai Jintuo Electrical Appliances Co ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-05-30
Anticipated expiration: 2033-02-10

Abstract

The utility model belongs to the technical field of movable dies, and particularly relates to a movable die for multi-rivet press riveting of an aluminum plate, which comprises a base, wherein a support frame is fixedly arranged at the top of the base, an air cylinder is fixedly arranged at the top of the support frame, the output end of the air cylinder penetrates through the inner wall of the top of the support frame and extends to the lower part of the inner wall of the top of the support frame, a lower die is fixedly arranged at the top of the base, an upper die is fixedly arranged at the output end of the air cylinder, and the upper die and the lower die are matched for use. The aluminum plate scraping device is reasonable in structural design, burrs and fragments generated after the top of the aluminum plate is scraped by the scraping plate, so that the surface of the aluminum plate is smoother, the burrs at the press riveting position are prevented from injuring workers, the safety of equipment is greatly improved, the burrs and fragments scraped by the scraping plate are adsorbed and collected, the problem that the workers need to manually clean a workbench after the press riveting is finished is avoided, and the working strength of the workers is reduced.

Description

Movable die for multi-rivet press riveting of aluminum plate

Technical Field

The utility model relates to the technical field of movable dies, in particular to a movable die for multi-rivet press riveting of an aluminum plate.

Background

The mould (m, muu) is used for producing various moulds and tools for injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and other methods to obtain the required products in industrial production. In short, a mold is a tool used to make a molded article, which is made up of various parts, with different molds being made up of different parts. The processing of the appearance of the article is realized mainly by changing the physical state of the formed material. The term "industrial mother" is used.

The rivet riveting die for the display built-in fixing piece comprises a base, a lower die and an upper die from bottom to top; the top fixedly connected with a plurality of elasticity telescopic links of base, lower mould fixed connection is on the base, set up the through-hole that corresponds with elasticity telescopic link on the lower mould, the top of elasticity telescopic link passes the through-hole and extends to the lower mould top, rivet constant head tank has been seted up on the top of lower mould. The utility model has the beneficial effects that: in the whole riveting process, the positioning thimble at the bottom end of the rivet punching column always abuts against the through hole of the rivet, so that the rivet is prevented from vertically moving downwards and inclining, and meanwhile, the built-in fixing piece of the display is supported through the elastic telescopic rod, so that the built-in fixing piece of the display and the top end of the rivet synchronously move downwards, the rivet is further prevented from inclining, and meanwhile, the riveting efficiency of the rivet can be improved.

However, in the practical use process, the die is found that a certain structure is not arranged for processing burrs and scraps at the press-riveting position after press-riveting, so that workers are easy to be pricked by the burrs at the press-riveting position when the workers are in contact with the display built-in fixing piece, and the safety of the die is greatly reduced, and therefore, the moving die for the aluminum plate multi-rivet press-riveting is provided for solving the problem.

Disclosure of Invention

The utility model aims to solve the problems in the background art, and provides a movable die for multi-rivet press riveting of an aluminum plate.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a moving die for multi-rivet press riveting of aluminum plates, comprising:

the base, base top fixed mounting has the support frame, support frame top fixed mounting has the cylinder, the cylinder output runs through support frame top inner wall to extend to its below, base top fixed mounting has the bed die, cylinder output fixed mounting goes up the mould, go up mould and bed die cooperation use.

Preferably, a fan and a dust collecting box are fixedly arranged at the top of the supporting frame, a filter screen is fixedly arranged at the top of the dust collecting box, and a conveying pipe is fixedly communicated between the fan and the dust collecting box.

Preferably, an L-shaped dust collection pipe is fixedly arranged at the front side of the fan, and a suction head is fixedly arranged at the bottom end of the L-shaped dust collection pipe.

Preferably, two support plates are fixedly arranged at the top of the base, a bidirectional screw rod penetrating through the two support plates is rotatably arranged between the two support plates, a motor is fixedly arranged at the front side of the support plate positioned at the front side, and the front end of the bidirectional screw rod penetrates through the support plate positioned at the front side and is fixedly connected with an output shaft of the motor.

Preferably, a guide rod is fixedly arranged between the two support plates, two sliding blocks are connected with the outer side of the bidirectional screw in a threaded manner, and the two sliding blocks are both in sliding connection with the guide rod.

Preferably, the left sides of the two sliding blocks are fixedly provided with first hinging seats, the two first hinging seats are hinged with connecting rods, the other ends of the two connecting rods are hinged with the same second hinging seat, and the left sides of the second hinging seats are fixedly provided with scraping plates.

Preferably, universal wheels are fixedly arranged at four corners of the bottom of the base, and the universal wheels are symmetrically arranged.

According to the movable die for riveting the aluminum plate with the multiple rivets, the motor output shaft rotates to drive the bidirectional screw to rotate, so that two sliding blocks in threaded connection with the bidirectional screw can be driven to approach each other under the guiding of the guide rod, the right ends of the two connecting rods can be enabled to approach each other, the right ends of the two connecting rods are enabled to approach each other, the included angle between the two connecting rods is reduced, the first hinging seat can be pushed to move leftwards, the scraping plate can be driven to move leftwards, burrs and fragments generated after the top of the aluminum plate is completed are scraped, the surface of the aluminum plate is enabled to be smoother, the burrs at the riveting position are prevented from injuring workers, and the safety of equipment is greatly improved;

according to the movable die for multi-rivet press riveting of the aluminum plate, the fan is started, so that burrs and chips scraped by the scraping plate are adsorbed by the suction head, and then the burrs and the chips are conveyed into the dust collection box for storage through the L-shaped dust collection pipe and the conveying pipe, so that the problem that a worker needs to manually clean a workbench after press riveting is finished can be avoided, and the working strength of the worker is reduced;

the aluminum plate scraping device is reasonable in structural design, burrs and fragments generated after the top of the aluminum plate is scraped by the scraping plate, so that the surface of the aluminum plate is smoother, the burrs at the press riveting position are prevented from injuring workers, the safety of equipment is greatly improved, the burrs and fragments scraped by the scraping plate are adsorbed and collected, the problem that the workers need to manually clean a workbench after the press riveting is finished is avoided, and the working strength of the workers is reduced.

Drawings

Fig. 1 is a schematic diagram of a front view and a perspective structure of a movable die for multi-rivet press riveting of an aluminum plate;

fig. 2 is a schematic rear perspective view of a moving die for multi-rivet press riveting of an aluminum plate according to the present utility model;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

in the figure: 1. a base; 2. a support frame; 3. a cylinder; 4. a lower die; 5. an upper die; 6. a blower; 7. a dust collection box; 8. a filter screen; 9. a delivery tube; 10. an L-shaped dust collection pipe; 11. a suction head; 12. a support plate; 13. a bidirectional screw; 14. a motor; 15. a guide rod; 16. a slide block; 17. a first hinge base; 18. a connecting rod; 19. the second hinge seat; 20. a scraper; 21. and a universal wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a moving die for multi-rivet press riveting of aluminum plates, comprising:

the

base

1, 1 top fixed mounting of base has support frame 2, and support frame 2 top fixed mounting has cylinder 3, and cylinder 3 output runs through support frame 2 top inner wall to extend to its below, 1 top fixed mounting of base has bed die 4, and cylinder 3 output fixed mounting goes up mould 5, goes up mould 5 and bed die 4 cooperation and uses, can play the supporting role to cylinder 3 through support frame 2, through starting cylinder 3, can make cylinder 3 output shaft drive and go up mould 5 and remove.

In the utility model, the fan 6 and the dust collection box 7 are fixedly arranged at the top of the support frame 2, the filter screen 8 is fixedly arranged at the top of the dust collection box 7, the conveying pipe 9 is fixedly communicated between the fan 6 and the dust collection box 7, and the support frame 2 can support the fan 6 and the dust collection box 7.

In the utility model, the front side of the fan 6 is fixedly provided with the L-shaped dust collection pipe 10, the bottom end of the L-shaped dust collection pipe 10 is fixedly provided with the suction head 11, and the suction range can be wider by arranging the suction head 11.

In the utility model, two support plates 12 are fixedly arranged at the top of a base 1, a bi-directional screw 13 which penetrates through the two support plates 12 is rotatably arranged between the two support plates 12, a motor 14 is fixedly arranged at the front side of the support plate 12 positioned at the front side, the front end of the bi-directional screw 13 penetrates through the support plate 12 positioned at the front side and is fixedly connected with the output shaft of the motor 14, the bi-directional screw 13 can be supported through the two support plates 12, and the rotation of the output shaft of the motor 14 can drive the bi-directional screw 13 to rotate.

In the utility model, a guide rod 15 is fixedly arranged between two support plates 12, two sliding blocks 16 are connected with the outer side of a bidirectional screw 13 in a threaded manner, the two sliding blocks 16 are both in sliding connection with the guide rod 15, and the guide rod 15 can limit and guide the sliding blocks 16.

According to the utility model, the left sides of two sliding blocks 16 are fixedly provided with first hinging seats 17, the two first hinging seats 17 are hinged with connecting rods 18, the other ends of the two connecting rods 18 are hinged with the same second hinging seat 19, the left sides of the second hinging seats 19 are fixedly provided with scraping plates 20, and burrs and scraps generated by press riveting can be scraped through the scraping plates 20.

According to the utility model, the universal wheels 21 are fixedly arranged at four corners of the bottom of the base 1, the universal wheels 21 are symmetrically arranged, and the equipment can be moved more conveniently by arranging the universal wheels 21.

According to the utility model, when the aluminum plate riveting device is used, the base 1 is moved to a proper position through the universal wheel, then the aluminum plate is placed at the top of the lower die 4, then the air cylinder 3 is started, the output end of the air cylinder 3 pushes the upper die 5 to move downwards, the aluminum plate is subjected to riveting operation, after riveting is completed, the output end of the air cylinder 3 drives the upper die 5 to withdraw upwards, then the motor 14 is started, the output shaft of the motor 14 rotates to drive the bidirectional screw 13 to rotate, so that two sliding blocks 16 in threaded connection with the bidirectional screw 13 can be driven to approach each other under the guiding of the guide rod 15, the right ends of the two connecting rods 18 can be driven to approach each other, the right ends of the two connecting rods 18 are driven to approach each other, the included angle between the two connecting rods 18 is reduced, so that the first hinging seat 17 can be pushed to move leftwards, the scraping plate 20 can be driven to move leftwards, burrs and scraps generated after the top of the aluminum plate is completed are scraped, the aluminum plate surface is smoother, workers are prevented from being pricked, the burrs at the riveting position are prevented from damaging, the workers are further, the safety of the equipment is greatly improved, meanwhile, the fan 6 is started, the dust collector 11 is driven to adsorb the burrs 20 and the scraps in the shape of the dust collector L is prevented from being sucked by the scraping plate 20 to the dust collector, and the dust collector L is conveyed to the dust collector, and the dust collector is conveyed to the dust collector is required to be the dust collector to be conveyed to the dust collector, and the dust collector is stored in the dust collector is stored, and the dust is stored, and the dust is stored.

The above description is merely an embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present utility model, and it is intended to cover the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a movable mould that aluminum plate multi-rivet pressed and riveted which characterized in that includes:

base (1), base (1) top fixed mounting has support frame (2), support frame (2) top fixed mounting has cylinder (3), cylinder (3) output runs through support frame (2) top inner wall to extend to its below, base (1) top fixed mounting has bed die (4), mould (5) are gone up to cylinder (3) output fixed mounting, go up mould (5) and bed die (4) cooperation use.

2. The movable die for multi-rivet press riveting of aluminum plates according to claim 1, wherein a fan (6) and a dust collecting box (7) are fixedly arranged at the top of the supporting frame (2), a filter screen (8) is fixedly arranged at the top of the dust collecting box (7), and a conveying pipe (9) is fixedly communicated between the fan (6) and the dust collecting box (7).

3. The movable die for multi-rivet press riveting of aluminum plates according to claim 2, wherein an L-shaped dust collection pipe (10) is fixedly arranged on the front side of the fan (6), and a suction head (11) is fixedly arranged at the bottom end of the L-shaped dust collection pipe (10).

4. The movable die for multi-rivet press riveting of aluminum plates according to claim 1, wherein two support plates (12) are fixedly arranged at the top of the base (1), a through-arranged bidirectional screw (13) is rotatably arranged between the two support plates (12), a motor (14) is fixedly arranged at the front side of the support plate (12) positioned at the front side, and the front end of the bidirectional screw (13) penetrates through the support plate (12) positioned at the front side and is fixedly connected with an output shaft of the motor (14).

5. The movable die for multi-rivet press riveting of aluminum plates according to claim 4, wherein a guide rod (15) is fixedly arranged between two support plates (12), two sliding blocks (16) are connected to the outer side of the bidirectional screw rod (13) in a threaded manner, and the two sliding blocks (16) are both in sliding connection with the guide rod (15).

6. The movable die for multi-rivet press riveting of aluminum plates according to claim 5, wherein the left sides of the two sliding blocks (16) are fixedly provided with first hinging seats (17), the two first hinging seats (17) are hinged with connecting rods (18), the other ends of the two connecting rods (18) are hinged with the same second hinging seat (19), and the left sides of the second hinging seats (19) are fixedly provided with scraping plates (20).

7. The movable die for multi-rivet press riveting of aluminum plates according to claim 1, wherein universal wheels (21) are fixedly installed at four corners of the bottom of the base (1), and the universal wheels (21) are symmetrically arranged.