CN218015917U

CN218015917U - Drilling equipment is used in processing of car piston

Info

Publication number: CN218015917U
Application number: CN202221820545.3U
Authority: CN
Inventors: 白凯东; 刘凯; 刘娜; 刘森; 王凤玲
Original assignee: Tai'an Libang Piston Manufacturing Co ltd
Current assignee: Tai'an Libang Piston Manufacturing Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-12-13
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a drilling equipment for automobile piston processing, including bottom plate and drilling machine, be provided with the clamping structure on the bottom plate, the clamping structure includes the installation piece, is provided with stopper and fixed block on the installation piece, and the fixed block internally mounted has the pneumatic cylinder, and fixed block one end is fixed and link up and be connected with the input tube, and the fixed block lower extreme is installed the stainless steel bellows, fixed block one side is provided with the movable block, stopper and fixed block all with installation piece fixed connection; the piston in the limiting groove can be clamped tightly under the control of the hydraulic cylinder through the fixed block and the moving block, so that the piston can be processed by the drilling machine conveniently, when the moving block is pulled by the output end of the hydraulic cylinder, the moving block can be close to the limiting plate when the piston is pressed by the moving block, and when the moving block moves to a certain position of the limiting plate, the hydraulic cylinder can be controlled to stop working through the proximity switch, so that the moving block stops applying pressure to the piston, and the piston cannot be damaged.

Description

Drilling equipment is used in processing of car piston

Technical Field

The utility model relates to an automobile piston processing technology field specifically is a drilling equipment is used in automobile piston processing.

Background

Various processing equipment need be used during automobile piston adds man-hour, need use drilling equipment to drill to automobile piston for the convenience of automobile piston installation, need carry on spacingly to the piston when driling to the piston, and current drilling stop device is automatic spacing through the pneumatic cylinder, and this kind of embodiment can cause pressure too big to the piston member to make the piston damage, and when carrying out processing to the piston, can produce a large amount of pieces on the bottom plate, be not convenient for clear up.

Accordingly, one skilled in the art provides a drilling apparatus for machining a piston of an automobile to solve the above problems of the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling equipment is used in car piston processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a drilling equipment is used in car piston processing, includes bottom plate and drilling machine, be provided with on the bottom plate and press from both sides tight structure, press from both sides tight structure and include the installation piece, be provided with stopper and fixed block on the installation piece, fixed block internally mounted has the pneumatic cylinder, and fixed block one end is fixed and through connection has the input tube, and nonrust corrugated steel pipe is installed to the fixed block lower extreme, fixed block one side is provided with the movable block, stopper and fixed block all with installation piece fixed connection, all seted up the spacing groove on stopper, fixed block and the movable block, movable block one side is provided with the limiting plate, installs proximity switch on the limiting plate, proximity switch and pneumatic cylinder electric connection, the output of pneumatic cylinder runs through movable block and limiting plate fixed connection.

As the utility model discloses scheme further still, be provided with clean structure on the bottom plate, clean structure includes the spout, is provided with the cleaning board on the spout, and one side fixed connection that cleaning board and spout are adjacent also has the slider, fixedly connected with mounting panel on the cleaning board, the spout is seted up on the bottom plate, slider and spout sliding connection, installation piece and mounting panel fixed connection.

As the utility model discloses further scheme again, nonrust corrugated steel pipe link up with the input tube mutually, and the nozzle is installed to nonrust corrugated steel pipe tail end.

As the utility model discloses scheme further again, be provided with the spring between limiting plate and the movable block, the spring cup joints on the output of pneumatic cylinder.

As the utility model discloses further scheme again, the lateral wall fixedly connected with of bottom plate connects the wall outward, and external wall mounting has the drilling machine, fixedly connected with installation wall on the bottom plate is last through cylinder and installation piece fixed connection.

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

1. the piston in the limiting groove can be clamped tightly under the control of the hydraulic cylinder through the fixed block and the moving block, so that the piston can be processed by the drilling machine conveniently, when the moving block is pulled by the output end of the hydraulic cylinder, the moving block can be close to the limiting plate when the piston is pressed by the moving block, and when the moving block moves to a certain position of the limiting plate, the hydraulic cylinder can be controlled to stop working through the proximity switch, so that the moving block stops applying pressure to the piston, and the piston cannot be damaged.

2. The cylinder that can make the installation piece drive the mounting panel through setting up removes on the bottom plate, can scrape the brush through the cleaning board when the mounting panel removes and handle the bottom plate to can clear up the piece that produces because of drilling on the bottom plate.

Drawings

FIG. 1 is a schematic view of the overall structure of a drilling device for machining an automobile piston;

FIG. 2 is a schematic top view of a moving block of a drilling device for machining an automobile piston;

fig. 3 is a schematic view of a fixing block of the drilling device for machining the automobile piston.

In the figure: 1. a base plate; 2. cleaning the structure; 201. a chute; 202. a slider; 203. cleaning the plate; 204. mounting a plate; 3. a clamping structure; 301. mounting a block; 302. a limiting block; 303. a limiting groove; 304. a fixed block; 305. a moving block; 306. a stainless steel bellows; 307. a nozzle; 308. a hydraulic cylinder; 309. a spring; 310. a limiting plate; 311. a proximity switch; 312. an input tube; 313. a mounting wall; 314. a cylinder; 4. an outer connecting wall; 5. a drilling machine.

Detailed Description

Please refer to fig. 1 ~ 3, the embodiment of the utility model provides an in, a drilling equipment is used in car piston processing, including bottom plate 1 and drilling machine 5, be provided with on the bottom plate 1 and press from both sides tight structure 3, press from both sides tight structure 3 including installation piece 301, be provided with stopper 302 and fixed block 304 on the installation piece 301, fixed block 304 internally mounted has pneumatic cylinder 308, fixed block 304 one end is fixed and through connection has input tube 312, corrugated stainless steel pipe 306 is installed to fixed block 304 lower extreme, fixed block 304 one side is provided with movable block 305, stopper 302 and fixed block 304 all with installation piece 301 fixed connection, stopper 302, spacing groove 303 has all been seted up on fixed block 304 and the movable block 305, movable block 305 one side is provided with limiting plate 310, install proximity switch 311 on the limiting plate 310, proximity switch 311 and pneumatic cylinder 308 electric connection, the output of pneumatic cylinder 308 runs through movable block 305 and limiting plate 310 fixed connection, the lateral wall fixedly connected with of drilling machine 1 connects wall 4 outward, install on the external wall 4, fixedly connected with installation wall 313 on the bottom plate 1, through cylinder 314 and installation piece 301 fixed connection on the installation wall 313.

As shown in fig. 1, a cleaning structure 2 is arranged on a bottom plate 1, the cleaning structure 2 includes a chute 201, a cleaning plate 203 is arranged on the chute 201, a sliding block 202 is also fixedly connected to one side of the cleaning plate 203 adjacent to the chute 201, a mounting plate 204 is fixedly connected to the cleaning plate 203, the chute 201 is arranged on the bottom plate 1, the sliding block 202 is slidably connected to the chute 201, a mounting block 301 is fixedly connected to the mounting plate 204, and the mounting plate 204 can scrape the bottom plate 1 through the cleaning plate 203 when moving, so as to clean up debris generated by drilling on the bottom plate 1.

As shown in fig. 1 and 3, the stainless steel bellows 306 is connected to the input pipe 312, the nozzle 307 is installed at the end of the stainless steel bellows 306, the input pipe 312 can be externally connected to a water pump, and the water is sprayed to the piston through the nozzle 307, so as to reduce the high temperature generated by drilling.

As shown in fig. 2 and 1, a spring 309 is arranged between the limiting plate 310 and the moving block 305, the spring 309 is sleeved on the output end of the hydraulic cylinder 308, and the arranged spring 309 can limit the moving block 305 and buffer the moving block 305, so that the piston is prevented from being damaged due to overlarge pressure caused by the piston.

The utility model discloses a theory of operation is: the fixed block 304 and the moving block 305 can clamp the piston in the limiting groove 303 under the control of the hydraulic cylinder 308, so that the piston can be conveniently processed by the drilling machine 5, when the output end of the hydraulic cylinder 308 pulls the moving block 305, the moving block 305 can be close to the limiting plate 310 when the piston is pressed by the moving block 305, when the moving block 305 moves to a certain position of the limiting plate 310, the hydraulic cylinder 308 can be controlled to stop working through the proximity switch 311, so that the moving block 305 stops applying pressure to the piston, the piston cannot be damaged, the mounting block 301 can drive the mounting plate 204 to move on the bottom plate 1 through the arranged cylinder 314, and when the mounting plate 204 moves, the bottom plate 1 can be scraped through the cleaning plate 203, so that debris generated by drilling on the bottom plate 1 can be cleaned; this embodiment has specifically solved because of causing too big pressure to the piston component to make the piston damage, and when handling the piston, can produce a large amount of pieces on the bottom plate, the problem of the clearance of not being convenient for.

The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.

Claims

1. The utility model provides a drilling equipment for automobile piston processing, includes bottom plate (1) and drilling machine (5), its characterized in that: be provided with on bottom plate (1) and press from both sides tight structure (3), press from both sides tight structure (3) including installation piece (301), be provided with stopper (302) and fixed block (304) on installation piece (301), fixed block (304) internally mounted has pneumatic cylinder (308), and fixed block (304) one end is fixed and through connection has input tube (312), and nonrust corrugated steel pipe (306) are installed to fixed block (304) lower extreme, fixed block (304) one side is provided with movable block (305), and movable block (305) one side is provided with limiting plate (310), installs proximity switch (311) on limiting plate (310), the output of pneumatic cylinder (308) runs through movable block (305) and limiting plate (310) fixed connection.

2. The drilling device for machining the automobile piston is characterized in that a cleaning structure (2) is arranged on the bottom plate (1), the cleaning structure (2) comprises a sliding groove (201), a cleaning plate (203) is arranged on the sliding groove (201), a sliding block (202) is fixedly connected to one side, adjacent to the sliding groove (201), of the cleaning plate (203), and a mounting plate (204) is fixedly connected to the cleaning plate (203).

3. The drilling device for machining the automobile piston is characterized in that the sliding groove (201) is formed in the bottom plate (1), and the sliding block (202) is connected with the sliding groove (201) in a sliding mode.

4. The drilling device for machining the automobile piston is characterized in that the mounting block (301) is fixedly connected with the mounting plate (204).

5. The drilling device for machining the automobile piston as claimed in claim 1, wherein the limiting block (302) and the fixing block (304) are both fixedly connected with the mounting block (301), and limiting grooves (303) are formed in the limiting block (302), the fixing block (304) and the moving block (305).

6. The drilling device for machining the automobile piston as claimed in claim 1, wherein the stainless steel corrugated pipe (306) is communicated with the input pipe (312), and the tail end of the stainless steel corrugated pipe (306) is provided with the nozzle (307).

7. The drilling device for machining the automobile piston as claimed in claim 1, wherein a spring (309) is arranged between the limiting plate (310) and the moving block (305), and the spring (309) is sleeved on an output end of the hydraulic cylinder (308).

8. The drilling device for machining the automobile piston as claimed in claim 1, wherein the proximity switch (311) is electrically connected with the hydraulic cylinder (308).

9. The drilling device for machining the automobile piston is characterized in that an outer connecting wall (4) is fixedly connected to the side wall of the base plate (1), a drilling machine (5) is installed on the outer connecting wall (4), a mounting wall (313) is fixedly connected to the base plate (1), and the mounting wall (313) is fixedly connected with a mounting block (301) through a cylinder (314).