CN210436676U

CN210436676U - Stamping die dustproof system

Info

Publication number: CN210436676U
Application number: CN201920610867.7U
Authority: CN
Inventors: 许云
Original assignee: Shenzhen Xingnengli Hardware Products Co Ltd
Current assignee: Shenzhen Xingnengli Hardware Products Co Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-05-01
Anticipated expiration: 2029-04-28

Abstract

The utility model relates to the technical field of mold correlation, in particular to a dustproof system of a stamping mold, which comprises the stamping mold and a dustproof module; the dustproof module comprises a brush piece, a guide block, an annular plate, a gear and a motor; an annular slide rail is arranged on the curved surface of the lower template facing the telescopic piece; the brush piece is arranged along the radial direction of the lower mounting plate, and one surface of the brush piece facing the lower template is fixed with one end of the guide block; the other end of the guide block is arranged in an annular slide rail of the lower template in a sliding way; the annular plate is fixed on the brush piece, and a tooth line is arranged on the curved surface of the annular plate facing the telescopic piece; the gear is meshed with the rack line on the annular plate; the lower mounting plate is provided with a through hole used for being matched with the gear, and a rotating shaft of the gear penetrates through the through hole and extends to the lower end of the lower mounting plate; the utility model is used for clear away dust and metal particles on the lower mounting panel, effectively reduced the lower mounting panel on the dust adhesion to the machined part.

Description

Stamping die dustproof system

Technical Field

The utility model relates to a relevant technical field of mould especially relates to a stamping die dustproof system.

Background

The stamping die is a special process equipment for processing metal or nonmetal into parts or semi-finished products in cold stamping, called as a cold stamping die, wherein stamping is a pressure processing method for obtaining required parts by applying pressure to materials by using a die arranged on a press machine at room temperature to separate or plastically deform the materials.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

The utility model provides a stamping die dustproof system for lower mounting panel mesa to stamping die cleans, through set up brush spare on the annular slab, and drive the annular slab through motor and gear and rotate, thereby make brush spare clean lower mounting panel mesa, avoided down on the mounting panel dust adhesion to the machined part, improved the surface cleanliness of machined part.

(II) technical scheme

The utility model provides a dustproof system of a stamping die, which comprises a stamping die and a dustproof module; the dustproof module is arranged on the stamping die; the stamping die comprises an upper mounting plate, an upper template, a fixed block, a telescopic piece, a lower template and a lower mounting plate; the upper mounting plate and the lower mounting plate are disc-shaped, and the upper mounting plate is positioned above the lower mounting plate; the upper template and the upper mounting plate are coaxially arranged on the lower surface of the upper mounting plate; the periphery of the template above the fixed block is uniformly arranged at the edge of the upper mounting plate as an axis, and the fixed block is fixedly arranged on the lower surface of the upper mounting plate; the telescopic piece is positioned between the fixed block and the lower mounting plate, one end of the telescopic piece is fixed on the lower surface of the fixed block, and the other end of the telescopic piece is fixed on the upper surface of the lower mounting plate; the lower template and the lower mounting plate are coaxially fixed on the upper surface of the lower mounting plate;

the dustproof module comprises a brush piece, a guide block, an annular plate, a gear and a motor; an annular slide rail is arranged on the curved surface of the lower template facing the telescopic piece; the brush piece is arranged along the radial direction of the lower mounting plate, and one surface of the brush piece facing the lower template is fixed with one end of the guide block; the other end of the guide block is arranged in an annular slide rail of the lower template in a sliding way; the annular plate and the lower template are coaxially arranged, the annular plate is fixed on the brush piece, and a tooth line is arranged on the curved surface of the annular plate facing the telescopic piece; the gear is meshed with the rack line on the annular plate; the lower mounting plate is provided with a through hole used for being matched with the gear, and a rotating shaft of the gear penetrates through the through hole and extends to the lower end of the lower mounting plate; the motor is fixed on the lower surface of the lower mounting plate, and a rotating shaft of the motor is fixedly connected with a rotating shaft of the gear.

Preferably, the number of the brush members is plural.

Preferably, the brush elements are arranged in a circumferential array with the axis of the lower template as a reference.

Preferably, the brush piece comprises a strip-shaped plate and a brush layer; the middle part of the strip-shaped plate is provided with a cuboid cavity, and the lower surface of the strip-shaped plate is provided with a dust suction hole which penetrates through the cuboid cavity of the strip-shaped plate; the brush layer is fixed on the lower surface of the strip-shaped plate and is in contact with the lower mounting plate; the upper surface of the strip-shaped plate is provided with an air outlet which penetrates through the rectangular cavity of the strip-shaped plate, and the air outlet is connected with the air inlet end of the pneumatic pump through a hose.

Preferably, the rack line of the annular plate is located between the adjacent two brush members.

Preferably, the number of teeth lines on the annular plate is one segment.

The above technical scheme of the utility model has following profitable technological effect: through set up brush spare on the annular plate to drive the annular plate through motor and gear and rotate, thereby make brush spare clean mounting panel mesa down, be used for cleaing away dust and metal particles on the mounting panel down, effectively reduced down on the mounting panel dust adhesion to the machined part, thereby ensure the cleanness of processing part surface.

Drawings

Fig. 1 is the utility model provides a stamping die dustproof system's schematic structure.

Fig. 2 is a sectional view taken along line a-a of fig. 1.

Fig. 3 is a sectional view taken along line B-B in fig. 2.

Fig. 4 is a partial enlarged view of fig. 1 at D.

Reference numerals: 1. a stamping die; 2. a dust-proof module; 3. an upper mounting plate; 4. mounting a template; 5. a fixed block; 6. a telescoping member; 7. a lower template; 8. a lower mounting plate; 9. a brush member; 10. a guide block; 11. an annular plate; 12. a gear; 13. an annular slide rail; 14. a strip plate; 15. a brush layer; 16. a cuboid cavity; 17. a dust suction hole; 18. an air outlet; 19. a pneumatic pump.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the present invention provides a dust-proof system for a stamping die, which includes a stamping die 1 and a dust-proof module 2; the dustproof module 2 is arranged on the stamping die 1; the stamping die 1 comprises an upper mounting plate 3, an upper die plate 4, a fixed block 5, a telescopic piece 6, a lower die plate 7 and a lower mounting plate 8; the upper mounting plate 3 and the lower mounting plate 8 are disc-shaped, and the upper mounting plate 3 is positioned above the lower mounting plate 8; the upper template 4 and the upper mounting plate 3 are coaxially arranged on the lower surface of the upper mounting plate 3; the fixed block 5 is uniformly arranged at the edge of the upper mounting plate 3 by taking the periphery of the template 4 above the axis as the axis, and the fixed block 5 is fixedly arranged on the lower surface of the upper mounting plate 3; the telescopic piece 6 is positioned between the fixed block 5 and the lower mounting plate 8, one end of the telescopic piece 6 is fixed on the lower surface of the fixed block 5, and the other end of the telescopic piece 6 is fixed on the upper surface of the lower mounting plate 8; the lower template 7 and the lower mounting plate 8 are coaxially fixed on the upper surface of the lower mounting plate 8;

the dust-proof module 2 comprises a brush piece 9, a guide block 10, an annular plate 11, a gear 12 and a motor; an annular slide rail 13 is arranged on the curved surface of the lower template 7 facing the expansion piece 6; the brush piece 9 is arranged along the radial direction of the lower mounting plate 8, and one surface of the brush piece 9 facing the lower template 7 is fixed with one end of the guide block 10; the other end of the guide block 10 is slidably arranged in an annular slide rail 13 of the lower template 7; the annular plate 11 and the lower template 7 are coaxially arranged, the annular plate 11 is fixed on the brush piece 9, and a tooth line is arranged on the curved surface of the annular plate 11 facing the telescopic piece 6; the gear 12 is meshed with a rack line on the annular plate 11; a through hole used for being matched with the gear 12 is formed in the lower mounting plate 8, and a rotating shaft of the gear 12 penetrates through the through hole to extend to the lower end of the lower mounting plate 8; the motor is fixed on the lower surface of the lower mounting plate 8, and the rotating shaft of the motor is fixedly connected with the rotating shaft of the gear 12.

The motor adopts three-phase asynchronous motor, can drive gear 12 and do forward and reverse reciprocating rotation to make gear 12 drive annular plate 11 and do reciprocating rotation, fixed brush 9 on the annular plate 11 cleans the table surface of mounting panel 8 down, is used for driving dust and the metal particles on the mounting panel 8 down, has effectively reduced on the mounting panel 8 down on the dust adhesion to the machined part.

Further, the number of the brush members 9 is plural, and the brush members 9 are arranged in a circumferential array with the axis of the lower die plate 7 as a reference. The cleaning device is used for improving the cleaning efficiency of the brush part 9 on the working table surface of the lower mounting plate 8 and further reducing the pollution of dust on a workpiece.

Further, the brush member 9 includes a strip-shaped plate 14 and a brush layer 15; the middle part of the strip-shaped plate 14 is provided with a cuboid cavity 16, and the lower surface of the strip-shaped plate 14 is provided with an ash sucking hole 17 penetrating through the cuboid cavity 16 of the strip-shaped plate 14; the brush layer 15 is fixed on the lower surface of the strip-shaped plate 14, and the brush layer 15 is in contact with the lower mounting plate 8; the upper surface of the strip-shaped plate 14 is provided with an air outlet 18 penetrating through the cuboid cavity 16 of the strip-shaped plate 14, and the air outlet 18 is connected with the air inlet end of a pneumatic pump 19 through a hose. When the brush piece 9 works, the brush layer 15 cleans the working table of the lower mounting plate 8, and meanwhile, the air suction end of the pneumatic pump 19 sucks air to the rectangular cavity 16 of the strip-shaped plate 14 through the hose, so that dust on the working table of the lower mounting plate 8 is absorbed into the pneumatic pump 19, and then the air exhaust end of the pneumatic pump 19 exhausts the dust in the pneumatic pump 19 through the hose; thereby further improving the efficiency of cleaning dust from the countertop of the lower mounting plate 8.

Further, the rack line on the annular plate 11 is located at a position between two adjacent brush pieces 9, the number of the rack line on the annular plate 11 is one section, the length of the rack line on the annular plate 11 is reduced, and when the motor drives the annular plate 11 to rotate back and forth through the gear 12, the rack line on the annular plate 11 is located at a position between two adjacent brush pieces 9, so that the condition can be met.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The dustproof system of the stamping die is characterized by comprising the stamping die (1) and a dustproof module (2); the dustproof module (2) is arranged on the stamping die (1); the stamping die (1) comprises an upper mounting plate (3), an upper template (4), a fixed block (5), a telescopic piece (6), a lower template (7) and a lower mounting plate (8); the upper mounting plate (3) and the lower mounting plate (8) are disc-shaped, and the upper mounting plate (3) is positioned above the lower mounting plate (8); the upper template (4) and the upper mounting plate (3) are coaxially mounted on the lower surface of the upper mounting plate (3); the periphery of the template (4) above the fixed block (5) is uniformly arranged at the edge of the upper mounting plate (3) by taking the axis as the periphery, and the fixed block (5) is fixed on the lower surface of the upper mounting plate (3); the telescopic piece (6) is positioned between the fixed block (5) and the lower mounting plate (8), one end of the telescopic piece (6) is fixed on the lower surface of the fixed block (5), and the other end of the telescopic piece (6) is fixed on the upper surface of the lower mounting plate (8); the lower template (7) and the lower mounting plate (8) are coaxially fixed on the upper surface of the lower mounting plate (8);

the dustproof module (2) comprises a brush piece (9), a guide block (10), an annular plate (11), a gear (12) and a motor; an annular sliding rail (13) is arranged on the curved surface of the lower template (7) facing the telescopic piece (6); the brush piece (9) is arranged along the radial direction of the lower mounting plate (8), and one surface of the brush piece (9) facing the lower template (7) is fixed with one end of the guide block (10); the other end of the guide block (10) is slidably arranged in an annular slide rail (13) of the lower template (7); the annular plate (11) and the lower template (7) are coaxially arranged, the annular plate (11) is fixed on the brush piece (9), and a tooth line is arranged on the curved surface of the annular plate (11) facing the telescopic piece (6); the gear (12) is meshed with the rack line on the annular plate (11); a through hole used for being matched with the gear (12) is formed in the lower mounting plate (8), and a rotating shaft of the gear (12) penetrates through the through hole to extend to the lower end of the lower mounting plate (8); the motor is fixed on the lower surface of the lower mounting plate (8), and a rotating shaft of the motor is fixedly connected with a rotating shaft of the gear (12).

2. A stamping die dust protection system according to claim 1, characterized in that the number of the brush members (9) is plural.

3. A stamping die dust protection system according to claim 2, characterized in that the brush members (9) are arranged in a circumferential array with reference to the axis of the lower die plate (7).

4. A stamping die dust control system according to claim 3, characterized in that the brush member (9) comprises a strip plate (14) and a brush layer (15); a cuboid cavity (16) is arranged in the middle of the strip-shaped plate (14), and a dust suction hole (17) penetrating through the cuboid cavity (16) of the strip-shaped plate (14) is formed in the lower surface of the strip-shaped plate (14); the brush layer (15) is fixed on the lower surface of the strip-shaped plate (14), and the brush layer (15) is in contact with the lower mounting plate (8); the upper surface of the strip-shaped plate (14) is provided with an air outlet (18) which penetrates through the cuboid cavity (16) of the strip-shaped plate (14), and the air outlet (18) is connected with the air inlet end of the air pressure pump (19) through a hose.

5. A dust control system for a press tool according to claim 3, wherein the rack line of the annular plate (11) is located between two adjacent brush members (9).

6. A stamping die dust protection system according to claim 5, characterized in that the number of teeth lines on the annular plate (11) is one segment.