CN218964817U

CN218964817U - Abnormal shape hole perforating device for automobile chassis

Info

Publication number: CN218964817U
Application number: CN202222895673.0U
Authority: CN
Inventors: 张威龙
Original assignee: Shandong Zhongxing Auto Parts Co ltd
Current assignee: Shandong Zhongxing Auto Parts Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-05-05
Anticipated expiration: 2032-11-01

Abstract

The utility model provides a special-shaped hole punching device for an automobile chassis, which comprises a fixed base, wherein a workbench is fixedly arranged on the fixed base, supporting columns are fixedly arranged at four corners of the workbench, a first moving device is arranged between the upper ends of the two supporting columns, a second moving device is arranged between the two first moving devices, a lifting device is arranged at the bottom of the second moving device, a punching device is arranged at the bottom end of the lifting device, a cooling device is arranged at the left side of the punching device, a chip blowing device is fixedly arranged at one side of the second moving device, and an equipment bin is arranged in the fixed base. The problem of current perforating device when carrying out the operation of punching, can leave the piece that some processing produced on the chassis, because the chassis is great, it is comparatively inconvenient to lead to the piece of remaining on the clearance chassis, and the piece clearance in the middle part position of great chassis is more inconvenient especially to lead to the fact the harmful effects to the detection of dysmorphism hole easily is solved.

Description

Abnormal shape hole perforating device for automobile chassis

Technical Field

The utility model relates to the technical field of machining, in particular to a special-shaped hole punching device for an automobile chassis.

Background

The automobile chassis is a combination formed by four parts of a transmission system, a running system, a steering system and a braking system on an automobile, is used for supporting and installing an automobile engine and parts and assemblies thereof to form an integral model of the automobile, various special-shaped holes need to be processed in the production process of the automobile chassis, the processed special-shaped holes need to be detected by a punching device in the processing process, a part of chips generated by processing can be left on the chassis when the punching operation is carried out by the existing punching device at present, and the residual chips on the chassis are more inconvenient to clean due to the fact that the chassis is larger, particularly the chips at the middle position of the larger chassis are more inconvenient to clean, so that adverse effects are easily caused on the detection of the special-shaped holes.

Therefore, the technical proposal provides a special-shaped hole punching device for the automobile chassis to solve the problems.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims to provide the special-shaped hole punching device for the automobile chassis, which can conveniently clean scraps.

In order to achieve the purpose, the technical scheme of the utility model is realized as follows: the utility model provides a vehicle chassis is with abnormal shape hole perforating device, includes unable adjustment base, unable adjustment base is last to be fixedly provided with the workstation, the four corners fixed mounting of workstation has the pillar, two install first mobile device between the pillar upper end, two install second mobile device between the first mobile device, elevating gear is installed to the bottom of second mobile device, elevating gear's bottom is provided with perforating device, cooling device is installed in perforating device's left side, one side fixed mounting of second mobile device has the bits device that blows, unable adjustment base internally mounted has equipment bin.

Preferably, the workbench is provided with a T-shaped groove, and the front side of the equipment bin is provided with a movable door.

Preferably, the second moving device comprises a mounting frame, a supporting seat is arranged at the left end of the mounting frame, a ball screw is arranged in the mounting frame, guide rails are arranged on two sides of the ball screw, a nut seat is arranged on the ball screw, the right end of the ball screw penetrates through a bearing seat to be in transmission connection with a shaft coupling, and the other end of the shaft coupling is in transmission connection with the output end of a servo motor.

Preferably, the first mobile device has the same structure as the second mobile device.

Preferably, the cooling device comprises a fixed block, a spray head penetrates through the left end of the fixed block, the spray head is communicated with a liquid conveying hose, and the other end of the liquid conveying hose is communicated with an external cooling box.

Preferably, the chip blowing device comprises an air outlet end, the air outlet end is fixedly arranged at the bottom end of the telescopic rod and is communicated with an air supply hose, the other end of the air supply hose is communicated with a high-pressure air pump, the high-pressure air pump is arranged in the equipment bin, the telescopic rod is fixedly arranged at the bottom of the right end of the mounting plate, and the left end of the mounting plate is fixedly arranged at the right end of the nut seat in the second moving device.

The beneficial effects of the utility model are as follows:

according to the utility model, through the cooperation of the first moving device and the second moving device, when the device is used, the first moving device can work to realize the front-back position movement of the punching device, and the second moving device can realize the left-right position movement of the punching device when in use, so that the chassis is convenient to process, when the chip blowing device arranged at one side of the second moving device is used, after the punching device finishes the punching operation, the high-pressure air pump in the chip blowing device works, high-pressure air is sent into the air outlet end through the air supply hose, then the air outlet end is driven by the telescopic rod to move downwards to a preset position, and then the front-back left-right position is respectively driven by the first moving device and the second moving device, so that chips on the larger chassis can be conveniently cleaned, especially the chips at the middle position of the larger chassis are more conveniently cleaned, and adverse effects of the chips on the detection of special-shaped holes are avoided.

Drawings

In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic illustration of the position of the high pressure air pump of the present utility model;

FIG. 3 is an enlarged schematic view of the utility model at A;

FIG. 4 is a schematic view of a partial cross-sectional structure of a second mobile device according to the present utility model;

reference numerals illustrate:

1. a fixed base; 2. a work table; 3. a support post; 4. a first mobile device; 5. a second mobile device; 51. a mounting frame; 52. a support base; 53. a ball screw; 54. a guide rail; 55. a nut seat; 56. a bearing seat; 57. a coupling; 58. a servo motor; 6. a lifting device; 7. a punching device; 8. a cooling device; 81. a fixed block; 82. a spray head; 83. a liquid feeding hose; 9. a chip blowing device; 91. an air outlet end; 92. a telescopic rod; 93. an air supply hose; 94. a high pressure air pump; 95. a mounting plate; 10. and (5) a device bin.

Detailed Description

The present utility model will now be described in further detail with reference to the drawings and examples, wherein it is apparent that the examples described are only some, but not all, of the examples of the utility model. Embodiments and features of embodiments in this application may be combined with each other without conflict. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without inventive effort are within the scope of the utility model.

It should be noted that, in the embodiment of the present utility model, directional indications (such as up, down, left, right, front, and rear … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed by the utility model.

Referring to fig. 1-4 of the specification, the utility model provides a punching device for a special-shaped hole for an automobile chassis, which comprises a fixed base 1, wherein a workbench 2 is fixedly arranged on the fixed base 1, four corners of the workbench 2 are fixedly provided with support posts 3, a first moving device 4 is arranged between the upper ends of the two support posts 3, a second moving device 5 is arranged between the two first moving devices 4, a lifting device 6 is arranged at the bottom of the second moving device 5, a punching device 7 is arranged at the bottom of the lifting device 6, a cooling device 8 is arranged at the left side of the punching device 7, a chip blowing device 9 is fixedly arranged at one side of the second moving device 5, and an equipment bin 10 is arranged in the fixed base 1. Through the cooperation work of the first mobile device 4 and the second mobile device 5 that set up, during the use, the position is removed around the perforating device 7 can be realized in the work of first mobile device 4, and the position is removed about perforating device 7 can be realized in the during operation of second mobile device 5, thereby the convenience is processed the chassis, the setting blows bits device 9 in second mobile device 5 one side, during the use, after perforating device 7 accomplishes the operation of punching, high-pressure air pump 94 in blowing bits device 9 works, send into the end 91 of giving vent to anger through the flexible pipe 93 with high-pressure gas, then telescopic link 92 drives the end 91 of giving vent to anger and moves to the preset position, then do back and forth left and right sides position and remove under the drive of first mobile device 4 and second mobile device 5 respectively, thereby can conveniently clear up the piece on the great chassis, especially the piece clearance in the middle part position on great chassis is more convenient, the harmful effects that the piece caused to the detection of dysmorphism hole have been avoided.

In an embodiment, referring to fig. 1-3 of the specification, the workbench 2 is provided with a T-shaped slot, the front side of the equipment bin 10 is provided with a movable door, the chip blowing device 9 includes an air outlet end 91, the air outlet end 91 is fixedly arranged at the bottom end of a telescopic rod 92 and is communicated with an air supply hose 93, the other end of the air supply hose 93 is communicated with a high-pressure air pump 94, the high-pressure air pump 94 is arranged in the equipment bin 10, the telescopic rod 92 is fixedly arranged at the bottom of the right end of the mounting plate 95, and the left end of the mounting plate 95 is fixedly arranged at the right end of the nut seat 55 in the second moving device 5. When the novel dust remover is used, the high-pressure air pump 94 works, high-pressure air is sent to the air outlet end 91 through the air sending hose 93 communicated with the high-pressure air pump, then the telescopic rod 92 works to drive the air outlet end 91 to move downwards to a preset position, and then the air outlet end is driven by the first moving device 4 and the second moving device 5 to move in the front-back and left-right positions respectively, so that dust on a chassis can be cleaned conveniently.

In an embodiment, referring to fig. 1 and 4 of the present disclosure, the second moving device 5 includes a mounting frame 51, a supporting seat 52 is disposed at a left end of the mounting frame 51, a ball screw 53 is mounted inside the mounting frame 51, guide rails 54 are mounted on two sides of the ball screw 53, a nut seat 55 is disposed on the ball screw 53, a right end of the ball screw 53 passes through a bearing seat 56 and is in transmission connection with a coupling 57, the other end of the coupling 57 is in transmission connection with an output end of a servo motor 58, and a structure of the first moving device 4 is identical to that of the second moving device 5. When the punching device is used, the first moving device 4 works to realize the front-back position movement of the punching device 7, and the second moving device 5 works to realize the left-right position movement of the punching device 7, so that the chassis is convenient to process.

In an embodiment, referring to fig. 1 of the specification, the cooling device 8 includes a fixed block 81, a nozzle 82 penetrates through the left end of the fixed block 81, the nozzle 82 is communicated with a liquid-feeding hose 83, and the other end of the liquid-feeding hose 83 is communicated with an external cooling tank. When the cooling device is used, the external cooling box sends cooling liquid to the spray head 82 through the liquid-sending hose 83 communicated with the external cooling box, and when the punching device 7 works, the cooling liquid at the spray head 82 can play a role in cooling.

When the device is used, a worker firstly installs the chassis on the workbench 2, then the punching device 7 and the cooling device 8 start to work, then the first moving device 4 and the second moving device 5 work, the punching device 7 is driven to move to a preset position respectively, then the lifting device 6 works to drive the punching device 7 to move downwards to a preset working position, then the punching device 7 can carry out punching operation, in the process, the punching device 7 is driven by the first moving device 4 and the second moving device 5 to change the working position according to requirements, after the punching operation is finished, the high-pressure air pump 94 works, high-pressure air is sent to the air outlet end 91 through the air supply hose 93 communicated with the high-pressure air pump, then the telescopic rod 92 works to drive the air outlet end 91 to move downwards to the preset position, and then the lifting device 6 works to drive the punching device 7 to move to the preset working position back and forth respectively, so that the chips on the chassis can be cleaned conveniently, and adverse effects of the chips on detection of special-shaped holes are avoided.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a special-shaped hole perforating device for automobile chassis, includes unable adjustment base (1), its characterized in that: the automatic chip blowing machine is characterized in that a workbench (2) is fixedly arranged on a fixed base (1), supporting columns (3) are fixedly arranged at four corners of the workbench (2), a first moving device (4) is arranged between the upper ends of the supporting columns (3), a second moving device (5) is arranged between the first moving devices (4), a lifting device (6) is arranged at the bottom of the second moving device (5), a punching device (7) is arranged at the bottom of the lifting device (6), a cooling device (8) is arranged at the left side of the punching device (7), a chip blowing device (9) is fixedly arranged at one side of the second moving device (5), and a device bin (10) is arranged in the fixed base (1).

2. The special-shaped hole punching device for the automobile chassis according to claim 1, wherein the workbench (2) is provided with a T-shaped groove, and the front side of the equipment bin (10) is provided with a movable door.

3. The special-shaped hole punching device for the automobile chassis according to claim 1, wherein the second moving device (5) comprises a mounting frame (51), a supporting seat (52) is arranged at the left end of the mounting frame (51), a ball screw (53) is arranged in the mounting frame (51), guide rails (54) are arranged on two sides of the ball screw (53), a nut seat (55) is arranged on the ball screw (53), the right end of the ball screw (53) penetrates through a bearing seat (56) to be in transmission connection with a coupler (57), and the other end of the coupler (57) is in transmission connection with the output end of a servo motor (58).

4. The special-shaped hole punching device for the automobile chassis according to claim 2, wherein the first moving device (4) has the same structure as the second moving device (5).

5. The special-shaped hole punching device for the automobile chassis according to claim 1, wherein the cooling device (8) comprises a fixed block (81), a spray head (82) penetrates through the left end of the fixed block (81), the spray head (82) is communicated with a liquid feeding hose (83), and the other end of the liquid feeding hose (83) is communicated with an external cooling box.

6. A special-shaped hole punching device for an automobile chassis according to claim 1 or 3, characterized in that the chip blowing device (9) comprises an air outlet end (91), the air outlet end (91) is fixedly arranged at the bottom end of a telescopic rod (92) and is communicated with an air supply hose (93), the other end of the air supply hose (93) is communicated with a high-pressure air pump (94), the high-pressure air pump (94) is arranged in an equipment bin (10), the telescopic rod (92) is fixedly arranged at the bottom of the right end of a mounting plate (95), and the left end of the mounting plate (95) is fixedly arranged at the right end of a nut seat (55) in the second moving device (5).