CN216608535U - Automobile punching part burnishing device - Google Patents
Automobile punching part burnishing device Download PDFInfo
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- CN216608535U CN216608535U CN202122786330.6U CN202122786330U CN216608535U CN 216608535 U CN216608535 U CN 216608535U CN 202122786330 U CN202122786330 U CN 202122786330U CN 216608535 U CN216608535 U CN 216608535U
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Abstract
The utility model discloses a polishing device for automobile stamping parts, which belongs to the technical field of polishing devices and comprises a workbench, wherein an installation frame is fixedly arranged on the upper side of the workbench, a motor is arranged on the installation frame, the output end of the motor is fixedly connected with a rotating shaft, the rotating shaft is movably arranged on a cross frame on the installation frame in a penetrating manner, and the lower end of the rotating shaft is connected with a polishing disc; the workbench is also provided with a feeding mechanism positioned below the polishing disc, and the feeding mechanism comprises a dust suction cavity, the inner side of which is provided with a plurality of dust suction holes; a piston cavity is further mounted on the mounting frame, a piston mechanism is arranged in the piston cavity, a telescopic pipe is fixedly connected to the right end of the lower side of the piston cavity, and one end, far away from the piston cavity, of the telescopic pipe is fixedly connected with the dust suction cavity; the device can be with the dust of inhaling in the piston chamber through the discharge pipe discharge into the centralized box and carry out centralized processing when polishing to solved and waved the problem that influences environment and staff are healthy in the air at the in-process dust of polishing.
Description
Technical Field
The utility model relates to the technical field of polishing devices, in particular to a polishing device for automobile stamping parts.
Background
Along with the rapid development of people's life, the car uses more and more extensively in people's life, and the car convenient to use, it is fast, make people very favour a vehicle. The automobile stamping part is an important part on an automobile, mainly plays a role in bearing and providing accurate guide for rotation of a hub, bears axial load and radial load, and is an important part. When automobile punching part production adds man-hour, burnishing device is indispensable, and its main effect is to carry out burnishing and polishing to the bearing, makes automobile bearing punching part surface more smooth, and is better with automobile parts suitability.
However, most of the existing polishing devices for automobile stamping parts are simple in structure, a large amount of dust is generated during polishing, and the dust is scattered into the air to influence the environment and the health of workers, so that a lot of manufacturers select to additionally arrange a dust removal device on the polishing device, but the cost of the device is high, and the device is not practical.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a polishing device for automobile stamping parts, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a polishing device for automobile stamping parts comprises a workbench, wherein an installation frame is fixedly installed on the upper side of the workbench, a motor is installed on the installation frame, the output end of the motor is fixedly connected with a rotating shaft, the rotating shaft movably penetrates through a cross frame on the installation frame, and the lower end of the rotating shaft is connected with a polishing disc; the workbench is also provided with a feeding mechanism positioned below the polishing disc, and the feeding mechanism comprises a dust suction cavity with a plurality of dust suction holes formed in the inner side; a piston cavity is further mounted on the mounting frame, a piston mechanism is arranged in the piston cavity, a telescopic pipe is fixedly connected to the right end of the lower side of the piston cavity, and one end, far away from the piston cavity, of the telescopic pipe is fixedly connected with the dust suction cavity; the right side of the piston cavity is fixedly connected with a discharge pipe, and the tail end of the discharge pipe is connected with a concentration box arranged on the upper side of the workbench.
Preferably, the feeding mechanism comprises a lifting table, the dust suction cavity is fixedly arranged on the upper side of the lifting table, air cylinders arranged on the lifting table are symmetrically arranged on the left side and the right side of the dust suction cavity, and the extending tail ends of the two air cylinders respectively movably penetrate through the side wall of the dust suction cavity, extend to the inside of the dust suction cavity and are fixedly connected with clamping plates; the workstation downside fixed mounting has the propeller, the expansion end of propeller wear to locate the workstation and with elevating platform downside fixed connection.
Preferably, the piston mechanism comprises a rotary table, the eccentric part of the rotary table is fixedly sleeved on the rotating shaft, the circumference of the rotary table is movably connected with a piston rod, the piston rod movably penetrates through the piston cavity, and the tail end of the piston rod is fixedly connected with a piston plate movably arranged in the piston cavity; and one-way valves are arranged in the discharge pipe and the extension pipe.
Preferably, a circle of slide way is arranged on the rotary table, a slide block is arranged in the slide way in a sliding mode, and the left end of the piston rod is movably connected with the lower end of the slide block.
Compared with the prior art, the utility model has the beneficial effects that: the device can be with the dust of inhaling in the piston chamber through the discharge pipe when polishing and discharge into the centralized box and carry out centralized processing to solved and waved the problem that influences environment and staff's health in the air at the in-process dust of polishing, and be convenient for clear up, alleviateed the intensity of labour of staff when clearing up the dust.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the present invention in a normal state;
fig. 3 is a schematic view of the present invention in operation.
In the figure: 1. a work table; 2. a lifting platform; 3. a dust suction chamber; 4. a cylinder; 5. a mounting frame; 6. a motor; 7. a rotating shaft; 8. a turntable; 9. a piston cavity; 10. a discharge pipe; 11. a telescopic pipe; 12. a concentration box; 13. grinding disc; 14. a piston rod; 15. a piston plate; 16. a splint; 17. a propeller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a polishing device for automobile stamping parts comprises a workbench 1, wherein an installation frame 5 is fixedly installed on the upper side of the workbench 1, a motor 6 is installed on the installation frame 5, the output end of the motor 6 is fixedly connected with a rotating shaft 7, the rotating shaft 7 movably penetrates through a cross frame on the installation frame 5, and the lower end of the rotating shaft 7 is connected with a polishing disc 13; the workbench 1 is also provided with a feeding mechanism positioned below the polishing disc 13, and the feeding mechanism comprises a dust suction cavity 3 with a plurality of dust suction holes arranged on the inner side; a piston cavity 9 is further mounted on the mounting rack 5, a piston mechanism is arranged in the piston cavity 9, a telescopic pipe 11 is fixedly connected to the right end of the lower side of the piston cavity 9, and one end, far away from the piston cavity 9, of the telescopic pipe 11 is fixedly connected with the dust suction cavity 3; the right side of the piston cavity 9 is fixedly connected with a discharge pipe 10, and the tail end of the discharge pipe 10 is connected with a concentration box 12 arranged on the upper side of the workbench 1.
Further, the feeding mechanism comprises a lifting table 2, the dust collection cavity 3 is fixedly arranged on the upper side of the lifting table 2, air cylinders 4 arranged on the lifting table 2 are symmetrically arranged on the left side and the right side of the dust collection cavity 3, and the extending tail ends of the two air cylinders 4 respectively movably penetrate through the side wall of the dust collection cavity 3, extend to the inside of the dust collection cavity 3 and are fixedly connected with clamping plates 16; a propeller 17 is fixedly arranged on the lower side of the workbench 1, and the movable end of the propeller 17 penetrates through the workbench 1 and is fixedly connected with the lower side of the lifting platform 2; the stamping part is placed between the two clamping plates 16 in the dust suction cavity 3, and the two clamping plates 16 can be driven to move towards the mutually approaching direction by starting the air cylinder 4, so that the stamping part is tightly clamped by the two clamping plates 16, and the fixation of the stamping part is realized; the surface of the lifting platform 2, which is positioned inside the dust suction cavity 3, is provided with an anti-slip pad, the anti-slip pad is made of polyvinyl chloride rubber, and can play a role in anti-slip, so that the friction force between the stamping part and the surface of the lifting platform 2 is enhanced, and the stability of the stamping part when the stamping part is fixed is further enhanced; when the propeller 17 is started, the lifting platform 2 can be driven to move upwards, so that the whole feeding mechanism is driven to move upwards, and the stamping part is moved to be attached to the lower surface of the polishing disc 13; the starting motor 6 can drive the rotating shaft 7 to rotate, and the rotating shaft 7 further drives the polishing disc 13 to rotate, so that the polishing disc 13 can polish the surface of the stamping part.
Further, the piston mechanism comprises a rotary table 8, the eccentric position of the rotary table 8 is fixedly sleeved on the rotating shaft 7, a piston rod 14 is movably connected to the circumference of the rotary table 8, the piston rod 14 movably penetrates through the piston cavity 9, and the tail end of the piston rod 14 is fixedly connected with a piston plate 15 movably arranged in the piston cavity 9; the discharge pipe 10 and the extension pipe 11 are both provided with one-way valves; the allowing direction of the one-way valve in the discharge pipe 10 is from left to right, and the allowing direction of the one-way valve in the extension pipe 11 is from bottom to top; the rotating shaft 7 can drive the rotating disc 8 to rotate when rotating, because the rotating shaft 7 is connected to the eccentric part of the rotating disc 8, and the piston rod 14 is circumferentially connected on the piston 18, the rotating disc 8 can drive the piston rod 14 to do reciprocating motion when rotating, so that the piston rod 14 drives the piston plate 15 to do piston motion in the piston cavity 9, when the piston plate 15 moves leftwards, the air can be sucked from the dust suction cavity 3 through the telescopic pipe 11, so that the inside of the cavity of the dust suction cavity 3 generates great negative pressure, thereby sucking dust generated in the grinding process into the dust suction cavity 3, then the dust enters the piston cavity 9 from the telescopic pipe 11, when the piston plate 15 moves rightwards, the dust sucked into the piston cavity 9 can be discharged into the concentration box 12 through the discharge pipe 10 for concentration treatment, thereby solving the problems that the dust is dispersed into the air to affect the environment and the health of workers in the grinding process, and being convenient for cleaning, the labor intensity of workers in dust cleaning is reduced.
Furthermore, a circle of slide way is arranged on the turntable 8, a slide block is arranged in the slide way in a sliding manner, and the left end of the piston rod 14 is movably connected with the lower end of the slide block; when the rotating disc 8 rotates, the sliding block continuously slides in the slideway, and then the piston rod 14 is driven to reciprocate.
The working principle of the utility model is as follows: when the device is used, firstly, a stamping part is placed between two clamping plates 16 in a dust suction cavity 3, and the two clamping plates 16 can be driven to move towards the mutually approaching direction by starting the air cylinder 4, so that the stamping part is tightly clamped by the two clamping plates 16, and the fixation of the stamping part is realized; the surface of the lifting platform 2, which is positioned inside the dust suction cavity 3, is provided with an anti-slip pad, the anti-slip pad is made of polyvinyl chloride rubber, and can play a role in anti-slip, so that the friction force between the stamping part and the surface of the lifting platform 2 is enhanced, and the stability of the stamping part when the stamping part is fixed is further enhanced; when the propeller 17 is started, the lifting platform 2 can be driven to move upwards, so that the whole feeding mechanism is driven to move upwards, and the stamping part is moved to be attached to the lower surface of the polishing disc 13; the starting motor 6 can drive the rotating shaft 7 to rotate, the rotating shaft 7 further drives the polishing disc 13 to rotate, so that the polishing disc 13 can polish the surface of the stamping part, a large amount of dust can be generated in the polishing process, the rotating shaft 7 can drive the rotating disc 8 to rotate while rotating, the rotating shaft 7 is connected to the eccentric position of the rotating disc 8, and the piston rod 14 is circumferentially connected on the piston rod 18, so that the rotating disc 8 can drive the piston rod 14 to do reciprocating motion when rotating, the piston rod 14 drives the piston plate 15 to do piston motion in the piston cavity 9, when the piston plate 15 moves leftwards, air can be sucked from the dust suction cavity 3 through the telescopic pipe 11, so that a great negative pressure is generated inside the cavity of the dust suction cavity 3, thereby the dust generated in the polishing process is sucked into the dust suction cavity 3 and then enters the piston cavity 9 from the telescopic pipe 11, when the piston plate 15 moves rightwards, the dust sucked into the piston cavity 9 can be discharged into the concentration box 12 through the discharge pipe 10 for concentration treatment, therefore, the problem that the dust is scattered into the air to affect the environment and the health of workers in the polishing process is solved, the cleaning is convenient, and the labor intensity of the workers in the dust cleaning process is reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A polishing device for automobile stamping parts comprises a workbench (1), wherein a mounting frame (5) is fixedly mounted on the upper side of the workbench (1), a motor (6) is mounted on the mounting frame (5), the output end of the motor (6) is fixedly connected with a rotating shaft (7), the rotating shaft (7) movably penetrates through a cross frame on the mounting frame (5), and the lower end of the rotating shaft is connected with a polishing disc (13); the automatic polishing machine is characterized in that a feeding mechanism positioned below a polishing disc (13) is further arranged on the workbench (1), and the feeding mechanism comprises a dust suction cavity (3) with a plurality of dust suction holes formed in the inner side; a piston cavity (9) is further mounted on the mounting rack (5), a piston mechanism is arranged in the piston cavity (9), a telescopic pipe (11) is fixedly connected to the right end of the lower side of the piston cavity (9), and one end, far away from the piston cavity (9), of the telescopic pipe (11) is fixedly connected with the dust suction cavity (3); the right side of the piston cavity (9) is fixedly connected with a discharge pipe (10), and the tail end of the discharge pipe (10) is connected with a concentration box (12) arranged on the upper side of the workbench (1).
2. The automobile stamping part polishing device according to claim 1, wherein the feeding mechanism comprises a lifting table (2), the dust suction cavity (3) is fixedly installed on the upper side of the lifting table (2), air cylinders (4) installed on the lifting table (2) are symmetrically arranged on the left side and the right side of the dust suction cavity (3), and the extending tail ends of the two air cylinders (4) respectively and movably penetrate through the side wall of the dust suction cavity (3) to extend into the dust suction cavity (3) and are fixedly connected with clamping plates (16); workstation (1) downside fixed mounting has propeller (17), workstation (1) and elevating platform (2) downside fixed connection are worn to locate by the expansion end of propeller (17).
3. The automobile stamping part polishing device according to claim 1, wherein the piston mechanism comprises a turntable (8), an eccentric part of the turntable (8) is fixedly sleeved on the rotating shaft (7), a piston rod (14) is movably connected to the circumference of the turntable (8), the piston rod (14) is movably arranged in the piston cavity (9) in a penetrating manner, and a piston plate (15) movably arranged in the piston cavity (9) is fixedly connected to the tail end of the piston rod (14); and one-way valves are respectively arranged in the discharge pipe (10) and the telescopic pipe (11).
4. A polishing device for automobile stampings according to claim 3, characterized in that the turntable (8) is provided with a circle of slide way, a slide block is slidably arranged in the slide way, and the left end of the piston rod (14) is movably connected with the lower end of the slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122786330.6U CN216608535U (en) | 2021-11-15 | 2021-11-15 | Automobile punching part burnishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122786330.6U CN216608535U (en) | 2021-11-15 | 2021-11-15 | Automobile punching part burnishing device |
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| Publication Number | Publication Date |
|---|---|
| CN216608535U true CN216608535U (en) | 2022-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122786330.6U Active CN216608535U (en) | 2021-11-15 | 2021-11-15 | Automobile punching part burnishing device |
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| Country | Link |
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| CN (1) | CN216608535U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116690812A (en) * | 2023-07-05 | 2023-09-05 | 山西一建集团有限公司 | A prefabricated component design test bench and its application method |
| CN119794911A (en) * | 2025-03-13 | 2025-04-11 | 江苏野马电气科技有限公司 | A precision surface grinding equipment for copper and aluminum plate production |
-
2021
- 2021-11-15 CN CN202122786330.6U patent/CN216608535U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116690812A (en) * | 2023-07-05 | 2023-09-05 | 山西一建集团有限公司 | A prefabricated component design test bench and its application method |
| CN116690812B (en) * | 2023-07-05 | 2025-04-08 | 山西一建集团有限公司 | Prefabricated part design experiment table and use method thereof |
| CN119794911A (en) * | 2025-03-13 | 2025-04-11 | 江苏野马电气科技有限公司 | A precision surface grinding equipment for copper and aluminum plate production |
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