CN219986822U

CN219986822U - Perforating device for chassis processing

Info

Publication number: CN219986822U
Application number: CN202321677931.6U
Authority: CN
Inventors: 卢兵; 张秀凯; 孙旺; 孙鑫
Original assignee: Qingxian Tuoda Electronic Chassis Co ltd
Current assignee: Qingxian Tuoda Electronic Chassis Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-11-10
Anticipated expiration: 2033-06-29

Abstract

The utility model discloses a punching device for chassis processing, which comprises a supporting table, wherein the inner surface of the supporting table is connected with a supporting frame in a sliding way through a sliding groove, the sliding groove is formed in the outer surface of the supporting table, the bottom of the supporting frame is provided with a fixing frame, the inner surface of the fixing frame is rotationally connected with a positioning wheel, the right side of the positioning wheel is provided with a pneumatic push rod, and the output end of the pneumatic push rod is fixedly connected with a sliding plate. The device adjusts the position of drill bit through setting up the support frame, confirms the position of wanting to bore, through spout sliding support frame, adjusts the transverse position of drill bit, rotates the hand wheel after adjusting the transverse position, and the hand wheel drives the screw rod and rotates, and the screw rod rotates and makes the sliding block slide along the gag lever post to this adjusts the vertical position of drill bit, and the motor drives the drill bit and rotates this moment, and the hydraulic stem drives motor and drill bit downward movement, punches the machine case.

Description

Perforating device for chassis processing

Technical Field

The utility model relates to the technical field of punching, in particular to a punching device for processing a chassis.

Background

The case processing means that metal materials are processed on a machine tool through die processing means such as cutting, punching, drilling and the like, and parts with various shapes and sizes required by the case are manufactured. Firstly, cutting out the outline of a chassis through metal cutting, then punching the cut metal material, finally folding the material into various complex structural shapes through a bending machine, and then carrying out welding processing by using a welding robot; finally, the processes of bending, welding, assembling and the like are completed step by step, and the chassis finished product is assembled.

In the prior art, for example, the Chinese patent number is: the utility model discloses a perforating device for chassis processing, which comprises a workbench, wherein supporting feet are fixedly arranged at four corners of the bottom end of the workbench, a first electric hydraulic cylinder is fixedly arranged in the middle of the bottom end of the inner wall of the workbench, the outer wall of an output shaft of the first electric hydraulic cylinder is connected with a penetrating Kong Chuancha arranged in the middle of the top end of the workbench, the output end of the first electric hydraulic cylinder is fixedly connected with the middle of the bottom end of a disassembly plate, a plurality of disassembly holes which are uniformly distributed are formed in the top end of the disassembly plate.

However, in the prior art, although the device can locate the case before punching, the position of the drill bit cannot be moved, when punching is required to be carried out at different positions of the case, the case is required to be located again, the process is tedious, the punching precision is not high, and the device cannot collect waste generated by punching when punching, and if splashed waste is sucked by a human body, the human body respiratory tract is damaged, so that the environmental protection benefit is also poor.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model solves the technical problems by adopting the following technical scheme: the utility model provides a perforating device for machine case processing, includes the brace table, the internal surface of brace table has the support frame through spout sliding connection, and the spout is seted up in the surface of brace table, the bottom of support frame is provided with the mount, the internal surface of mount rotates and is connected with the locating wheel, the right side of locating wheel is provided with pneumatic push rod, pneumatic push rod's output fixedly connected with sliding plate, the upper surface fixedly connected with spacing post of sliding plate, the surface sliding connection of spacing post has the spacing, the internal surface of spacing rotates and is connected with the spacing wheel, places the surface at the brace table with the machine case, and pneumatic push rod promotes the sliding plate and slides to the left side, and the sliding plate drives the spacing through spacing post and moves to the left together.

Preferably, the lower surface of mount and the upper surface fixed connection of brace table, the upper surface of brace table and the surface fixed connection of pneumatic push rod, the upper surface of brace table and the lower surface sliding connection of sliding plate, the upper surface of sliding plate and the lower surface sliding connection of spacing, spacing left motion, when spacing wheel and quick-witted case contact, under the promotion that spacing was gone to the spacing, quick-witted case left motion contacted with the surface of locating wheel, and the reaction force of quick-witted case for spacing wheel makes spacing follow spacing post slip adjustment position this moment, presss from both sides tight fixed completion location with the quick-witted case.

Preferably, the lower surface fixedly connected with air exhauster of brace table, the bottom fixedly connected with dust absorption pipe of air exhauster, the one end fixedly connected with dust collection box of air exhauster is kept away from to the dust absorption pipe, the top of dust collection box and the lower surface fixedly connected with of brace table, the waste material that the air exhauster produced when will punching is inhaled into the dust collection box through the dust absorption pipe and is collected.

Preferably, the top of brace table is provided with the sliding block, the bottom fixedly connected with hydraulic stem of sliding block, the output fixedly connected with motor of hydraulic stem, the output fixedly connected with drill bit of motor, motor drive drill bit rotate, and the hydraulic stem drives motor and drill bit downward movement, punches the machine case.

Preferably, the inner surface sliding connection of sliding block has the gag lever post, the bottom of gag lever post is provided with the screw rod, the surface of screw rod and the inner surface threaded connection of sliding block, through spout sliding support frame, the transverse position of adjustment drill bit.

Preferably, the two ends of the limiting rod are fixedly connected with the inner surface of the supporting frame, the inner surface of the supporting frame is rotationally connected with the outer surface of the screw rod, the outer surface of the screw rod is rotationally connected with a hand wheel, the hand wheel is rotated, the hand wheel drives the screw rod to rotate, and the screw rod rotates to enable the sliding block to slide along the limiting rod, so that the vertical position of the drill bit is adjusted.

The beneficial effects of the utility model are as follows:

1. according to the drilling machine, the position of the drill bit is adjusted through the support frame, the position to be drilled is determined, the support frame is slid through the sliding groove, the transverse position of the drill bit is adjusted, the hand wheel is rotated after the transverse position is adjusted, the hand wheel drives the screw to rotate, the screw rotates to enable the sliding block to slide along the limiting rod, so that the vertical position of the drill bit is adjusted, at the moment, the motor drives the drill bit to rotate, the hydraulic rod drives the motor and the drill bit to move downwards, the chassis is perforated, and the problems that the drill bit of a traditional perforating device for chassis machining cannot move and the perforating precision is low are solved.

2. According to the utility model, the exhaust fan is arranged to suck the waste generated during punching into the dust collection box through the dust collection pipe for collection, and the exhaust fan sucks the waste generated during punching into the dust collection pipe when the chassis is punched, so that the waste is prevented from splashing everywhere, then the waste is collected through the dust collection box, the damage to the respiratory tract of a human body and the pollution to the environment caused by the waste splashing are prevented, and the problem that the waste cannot be collected by the traditional punching device for chassis processing is solved.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a bottom view of the present utility model;

FIG. 3 is a schematic view of the bottom of the support frame of the present utility model;

fig. 4 is a schematic structural view of the present utility model at a.

In the figure: 1. a support table; 2. a support frame; 3. a chute; 4. a fixing frame; 5. a positioning wheel; 6. a pneumatic push rod; 7. a sliding plate; 8. a limit column; 9. a limiting frame; 10. a limiting wheel; 11. an exhaust fan; 12. a dust collection pipe; 13. a dust collection box; 14. a hydraulic rod; 15. a motor; 16. a drill bit; 17. a hand wheel; 18. a sliding block; 19. a limit rod; 20. and (3) a screw.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Examples:

referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a perforating device for machine case processing, which comprises a supporting bench 1, the internal surface of brace table 1 has support frame 2 through spout 3 sliding connection, and spout 3 is offered in the surface of brace table 1, the bottom of brace table 2 is provided with mount 4, the internal surface rotation of mount 4 is connected with locating wheel 5, the right side of locating wheel 5 is provided with pneumatic push rod 6, the output fixedly connected with sliding plate 7 of pneumatic push rod 6, the upper surface fixedly connected with spacing post 8 of sliding plate 7, the surface sliding connection of spacing post 8 has spacing 9, the internal surface rotation of spacing 9 is connected with spacing wheel 10, the lower surface of mount 4 and the upper surface fixed connection of brace table 1, the upper surface of brace table 1 and the lower surface sliding connection of sliding plate 7, the upper surface of sliding plate 7 and the lower surface sliding connection of spacing 9, place the machine case at the surface of brace table 1, pneumatic push rod 6 promotes sliding plate 7 left side sliding, sliding plate 7 drives spacing 9 through spacing post 8 and moves left together, when spacing wheel 10 and machine case contact, the lower surface at this moment and the spacing post 10 is moved down, adjust spacing wheel 10 and the fixed acting force that presss from each other and presss from both sides the fixed position of spacing post 10, the machine case is accomplished to the machine case.

The lower fixed surface of brace table 1 is connected with air exhauster 11, the bottom fixedly connected with dust absorption pipe 12 of air exhauster 11, the one end fixedly connected with dust collection box 13 of air exhauster 11 is kept away from to dust absorption pipe 12, the top of dust collection box 13 and the lower fixed surface of brace table 1 are connected, when punching to the quick-witted case, the waste material that air exhauster 11 produced when will punching is collected in through dust absorption pipe 12 suction dust collection box 13, prevent that the waste material from splashing and cause the damage and cause the pollution to the environment to human respiratory tract.

The top of supporting bench 1 is provided with slider 18, the bottom fixedly connected with hydraulic stem 14 of slider 18, the output fixedly connected with motor 15 of hydraulic stem 14, the output fixedly connected with drill bit 16 of motor 15, the internal surface sliding connection of slider 18 has gag lever post 19, the bottom of gag lever post 19 is provided with screw rod 20, the surface of screw rod 20 and the internal surface threaded connection of slider 18, the both ends of gag lever post 19 and the internal surface fixed connection of support frame 2, the internal surface of support frame 2 and the surface rotation of screw rod 20 are connected, the surface rotation of screw rod 20 is connected with hand wheel 17, after fixing the quick-witted case, confirm the position of wanting the drilling, slide support frame 2 through spout 3, adjust the transverse position of drill bit 16, rotate hand wheel 17 after adjusting the transverse position, hand wheel 17 drives the screw rod 20 rotation, screw rod 20 rotates and makes slider 18 slide along gag lever post 19, thereby adjust the vertical position of drill bit 16, at this moment motor 15 drives drill bit 16 rotation, hydraulic stem 14 drives motor 15 and drill bit 16 to move down, punch the machine case.

Working principle:

when the machine case is used, the machine case is placed on the surface of the supporting table 1, the pneumatic push rod 6 pushes the sliding plate 7 to slide leftwards, the sliding plate 7 drives the limiting frame 9 to move leftwards together through the limiting column 8, when the limiting wheel 10 is in contact with the machine case, the machine case moves leftwards to be in contact with the outer surface of the positioning wheel 5 under the pushing of the limiting wheel 10, and at the moment, the reaction force of the machine case to the limiting wheel 10 enables the limiting frame 9 to slide along the limiting column 8 to adjust the position, so that the machine case is clamped and fixed to finish positioning;

after the chassis is fixed, the position to be drilled is determined, the transverse position of the drill bit 16 is adjusted by sliding the supporting frame 2 through the sliding groove 3, the hand wheel 17 is rotated after the transverse position is adjusted, the hand wheel 17 drives the screw rod 20 to rotate, the screw rod 20 rotates to enable the sliding block 18 to slide along the limiting rod 19, so that the vertical position of the drill bit 16 is adjusted, at the moment, the motor 15 drives the drill bit 16 to rotate, the hydraulic rod 14 drives the motor 15 and the drill bit 16 to move downwards, and the chassis is perforated;

when punching the case, the exhaust fan 11 sucks the waste materials generated during punching into the dust collection box 13 through the dust collection pipe 12 to collect the waste materials, so that the waste materials are prevented from splashing to damage the respiratory tract of a human body and pollute the environment.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein are implemented by conventional means in the art unless specifically indicated and limited by the context.

Claims

1. The utility model provides a perforating device is used in machine case processing, includes brace table (1), its characterized in that: the utility model discloses a supporting bench, including supporting bench (1), locating wheel (5), locating plate (7) and locating plate (9), locating plate (7) and locating plate (10) are connected with in the internal surface rotation of supporting bench (1), and the surface of supporting bench (1) is offered in the surface of supporting bench (3), the bottom of supporting bench (2) is provided with mount (4), the internal surface of mount (4) is provided with pneumatic push rod (6), the output fixedly connected with locating plate (7) of locating plate (4), the surface sliding connection of locating plate (7) has spacing post (8), the internal surface rotation of spacing post (8) is connected with spacing wheel (10).

2. The perforating device for chassis processing of claim 1, wherein: the lower surface of mount (4) is fixedly connected with the upper surface of brace table (1), the upper surface of brace table (1) is fixedly connected with the surface of pneumatic push rod (6), the upper surface of brace table (1) is connected with the lower surface sliding of sliding plate (7), the upper surface of sliding plate (7) is connected with the lower surface sliding of spacing (9).

3. The perforating device for chassis processing of claim 1, wherein: the dust collection device is characterized in that an exhaust fan (11) is fixedly connected to the lower surface of the supporting table (1), a dust collection pipe (12) is fixedly connected to the bottom of the exhaust fan (11), a dust collection box (13) is fixedly connected to one end, far away from the exhaust fan (11), of the dust collection pipe (12), and the top of the dust collection box (13) is fixedly connected with the lower surface of the supporting table (1).

4. A casing processing punch device according to claim 3, wherein: the top of brace table (1) is provided with sliding block (18), the bottom fixedly connected with hydraulic rod (14) of sliding block (18), the output fixedly connected with motor (15) of hydraulic rod (14), the output fixedly connected with drill bit (16) of motor (15).

5. The perforating device for chassis processing of claim 4, wherein: the inner surface sliding connection of sliding block (18) has gag lever post (19), the bottom of gag lever post (19) is provided with screw rod (20), the surface and the internal surface threaded connection of sliding block (18) of screw rod (20).

6. The perforating device for chassis processing of claim 5, wherein: the two ends of the limiting rod (19) are fixedly connected with the inner surface of the supporting frame (2), the inner surface of the supporting frame (2) is rotationally connected with the outer surface of the screw rod (20), and the outer surface of the screw rod (20) is rotationally connected with the hand wheel (17).