Polishing and grinding equipment for automobile stamping parts

Abstract

The utility model relates to polishing and grinding equipment for automobile stamping parts, which comprises a base, a mounting cover mounted at one end of the top of the base, a movable grinding mechanism mounted on one side of the inner wall of the mounting cover, a clamping component mounted at one end of the bottom of the mounting cover, and a scrap collecting mechanism mounted at the top end of the base. The scrap collecting mechanism comprises an adsorption recycling assembly and a positioning clamping assembly, the adsorption recycling assembly is used for collecting and storing ground scraps, the positioning clamping assembly is used for positioning part of components of the adsorption recycling assembly on the base, the adsorption recycling assembly comprises a recycling groove formed in the top end of the base, and the side section of the recycling groove is annular. A positioning frame is lapped at the top end of the inner side of the recovery tank. The device has the beneficial effects that the structure is simple, the operation is convenient, chippings and impurities blocked on the surface are convenient to clean, and the cleaning efficiency is further ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile stamping parts processing, in particular to a polishing and grinding device for automobile stamping parts. Background Art

[0002] With the rapid development of people's lives, cars are used more and more widely in people's lives. Cars are convenient to use and fast, making them a very popular means of transportation. Automobile bearing stampings are a very important part of the car. Their main function is to bear weight and provide precise guidance for the rotation of the wheel hub. They bear both axial loads and radial loads and are very important parts. In the production and processing of automobile bearing stampings, polishing devices are indispensable. Their main function is to polish the bearings to make the surface of automobile bearing stampings smoother and better compatible with automobile parts. As an indispensable equipment for the processing of automobile bearing stampings, the existing polishing devices have the disadvantages of not being comprehensive and uniform in polishing stampings, low polishing efficiency, single stamping mode, not being able to polish different bearing stampings, not being widely adaptable, and poor neatness. Therefore, in view of the above problems, a polishing device for automobile bearing stampings is proposed.

[0003] For example, the "polishing device for automobile bearing stamping parts" disclosed in Chinese patent documents has a publication number of CN107263295B. The polishing device includes a fixed frame, a motor, a first slide, a polishing frame, a dust storage bin, a workbench, a lifting frame, a locking ring, a first rotary disc, a first polishing disc, a second polishing disc, a second slide, a slider, a cylindrical grinding disc: a telescopic column, a conical grinding disc, a second rotary disc, a gripping frame and a dust filter plate.

[0004] Although the above-mentioned prior art solution is easy to operate and the components are flexibly connected, the surface filter holes are easily blocked by debris and impurities after a period of use, affecting the adsorption and collection effect. The dust filter plate can be directly installed inside the workbench. The operating space on the workbench is limited and difficult to clean. It is inconvenient for the staff to disassemble it to clean the debris and impurities blocked on the surface, which in turn affects the cleaning efficiency. Utility Model Content

[0005] In view of the deficiency that it is inconvenient for workers of the prior art to disassemble and clean the debris and impurities blocked on the surface, the utility model provides a polishing and grinding equipment for automobile stamping parts, which has a simple structure and is easy to operate, and is convenient for cleaning the debris and impurities blocked on the surface, thereby ensuring the cleaning efficiency.

[0006] The utility model provides the following technical solution: a polishing and grinding device for automobile stamping parts, comprising: a base, a mounting cover is installed at one end of the top of the base, a movable grinding mechanism is installed on one side of the inner wall of the mounting cover, a clamping assembly is installed at one end of the bottom of the mounting cover, a debris collection mechanism is installed at the top of the base, the debris collection mechanism comprises an adsorption recovery assembly and a positioning clamping assembly, the adsorption recovery assembly is used to collect and store grinding debris, and the positioning clamping assembly is used to position some components of the adsorption recovery assembly on the base.

[0007] Preferably, the adsorption recovery component includes a recovery groove opened at the top of the base, the side cross-section of the recovery groove is annular, a positioning frame is overlapped at the top of the inner side of the recovery groove, a dust filter plate is installed on the inner side of the positioning frame, a lap plate is installed at one end of the positioning frame, a handle is installed at the top of the lap plate, and a rubber anti-slip sleeve is provided on the handle.

[0008] Preferably, the positioning clamping assembly includes a pressing groove opened at the top of the base on one side of the recovery groove, a pressing block is slidably connected to the inner side of the pressing groove, a reset groove is opened inside the base on one side of the pressing groove, a reset block is slidably connected to the inner side of the reset groove, springs are installed between the two ends of one side of the reset block and the inner wall of the reset groove, a first extension groove is opened on one side of the base, a reset rod is installed on one side of the reset block between the two groups of springs, and the reset rod is slidably connected to the base.

[0009] Preferably, one end of the reset rod extending to the inner side of the first extension groove is rotatably connected to the first pull ring, and a hanging column is installed on one side of the inner wall of the first extension groove. The cross-sections of the hanging column and the pressure block are both L-shaped, and the opposite ends of the pressure block and the reset block are provided with inclined surfaces that fit each other.

[0010] Preferably, the movable grinding mechanism includes an adjusting frame installed on one side of the inner wall of the mounting cover, a first threaded rod is rotatably connected to one side of the inner wall of the adjusting frame, a first motor is installed on the other side of the inner wall of the adjusting frame, a driving end of the first motor is fixedly connected to one end of the first threaded rod, an adjusting plate is threadedly connected to the outer side of the first threaded rod, an adjusting groove is opened on one side of the adjusting frame, the adjusting plate and the adjusting groove are slidably connected, a first cylinder is installed at one end of the adjusting plate, a second cylinder is installed at the output end of the first cylinder, and a grinder is installed at the output end of the second cylinder.

[0011] Preferably, the clamping assembly includes a second threaded rod rotatably connected to one end of the inner wall of the mounting cover, both ends of the second threaded rod are threadedly connected to the clamping plates, a limiting groove is provided at one end of the top of the base, and the bottom end of the clamping plate is installed with a limiting block slidably connected to the limiting groove, a second motor is installed on one side of the outer wall of the mounting cover, and the driving end of the second motor passes through the mounting cover and is fixedly connected to one end of the second threaded rod.

[0012] Preferably, the threads at both ends of the outer side of the second threaded rod are opposite, and rubber pads are embedded and installed on the opposite surfaces of the two sets of clamping plates.

[0013] The beneficial effects of the utility model are as follows: grinding debris is collected and stored through the adsorption recovery component, and the positioning card component can position some components of the adsorption recovery component on the base. It has a simple structure and is easy to operate. It is convenient for workers to disassemble it by pressing and pulling, and clean the debris and impurities that clog the surface, thereby ensuring the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a partial cross-sectional structural diagram of the positioning clamping assembly of the utility model;

[0016] Figure 3 For this utility model Figure 1 A schematic diagram of the enlarged structure of part A;

[0017] In the figure: 1. base; 2. mounting cover; 3. recovery tank; 4. positioning frame; 5. dust filter plate; 6. handle; 7. pressure block; 8. reset block; 9. reset rod; 10. first pull ring; 11. hanging column; 12. inclined plane; 13. adjustment frame; 14. first threaded rod; 15. adjustment plate; 16. first cylinder; 17. grinder; 18. second threaded rod; 19. clamping plate. DETAILED DESCRIPTION

[0018] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0019] Example

[0020] like Figures 1 to 3As shown, a polishing and grinding equipment for automobile stamping parts includes: a base 1, a mounting cover 2 is installed at one end of the top of the base 1, a movable grinding mechanism is installed on one side of the inner wall of the mounting cover 2, a clamping assembly is installed at one end of the bottom of the mounting cover 2, and a debris collection mechanism is installed at the top of the base 1. The debris collection mechanism includes an adsorption recovery assembly and a positioning clamping assembly. The adsorption recovery assembly is used to collect and store grinding debris, and the positioning clamping assembly is used to position some parts of the adsorption recovery assembly on the base 1. When the device is in use, the adsorption recovery assembly can collect and store grinding debris, and the positioning clamping assembly can position some parts of the adsorption recovery assembly on the base 1. The structure is simple and the operation is convenient. By pressing and pulling, it is convenient for the staff to disassemble it and clean the debris and impurities blocked on the surface, thereby ensuring the cleaning efficiency.

[0021] The adsorption recovery component includes a recovery groove 3 opened at the top of the base 1, the side cross-section of the recovery groove 3 is annular, a positioning frame 4 is overlapped at the top of the inner side of the recovery groove 3, a dust filter plate 5 is installed on the inner side of the positioning frame 4, a lap plate is installed at one end of the positioning frame 4, a handle 6 is installed at the top of the lap plate, and a rubber anti-slip sleeve is sleeved on the handle of the handle 6. The positioning clamping component includes a pressing groove opened at the top of the base 1 on one side of the recovery groove 3, a pressing block 7 is slidably connected to the inner side of the pressing groove, a reset groove is opened on one side of the pressing groove inside the base 1, a reset block 8 is slidably connected to the inner side of the reset groove, and the two ends of one side of the reset block 8 and the inner wall of the reset groove are between Both are equipped with springs, and a first extension groove is opened on one side of the base 1. A reset rod 9 is installed on one side of the reset block 8 between the two groups of springs. The reset rod 9 is slidably connected to the base 1. First, the positioning frame 4 and the lap plate are placed on the base 1, so that the pressure block 7 enters the inner side of the pressure groove, and the inclined surfaces 12 of the pressure block 7 and the reset block 8 abut against each other, forcing the reset block 8 to compress the two groups of springs for compression. After the pressure block 7 is fully entered, the spring drives the reset block 8 to pop out and abut against the pressure block 7, so that the dust filter plate 5 is fixed on the inner side of the recovery groove 3, and the debris during grinding is adsorbed by the dust filter plate 5 and collected on the inner side of the recovery groove 3 for temporary storage.

[0022] One end of the reset rod 9 extends to the inner side of the first extension groove and is rotatably connected to the first pull ring 10. A hanging column 11 is installed on one side of the inner wall of the first extension groove. The cross-sections of the hanging column 11 and the pressure block 7 are both L-shaped, and the opposite ends of the pressure block 7 and the reset block 8 are provided with inclined surfaces 12 that fit each other. Then, after the dust filter plate 5 has been used for a period of time, the first pull ring 10 on the inner side of the first extension groove can be buckled and pulled outward, driving the reset block 8 to actively compress the two sets of springs to retract. After the reset block 8 is away from the pressure block 7, the first pull ring 10 is rotated to a certain angle and hung obliquely on the hanging column 11 for positioning. At this time, the handle 6 can be held to remove the lap plate and the dust filter plate 5 for thorough cleaning to ensure the subsequent use effect.

[0023] The clamping assembly includes a second threaded rod 18 rotatably connected to one end of the inner wall of the mounting cover 2, and both ends of the second threaded rod 18 are threadedly connected to clamping plates 19, a limiting groove is provided at one end of the top of the base 1, and the bottom end of the clamping plate 19 is installed with a limiting block slidably connected to the limiting groove, and a second motor is installed on one side of the outer wall of the mounting cover 2. The driving end of the second motor passes through the mounting cover 2 and is fixedly connected to one end of the second threaded rod 18. The threads at the two ends of the outer side of the second threaded rod 18 are opposite, and rubber pads are embedded and installed on the opposite surfaces of the two groups of clamping plates 19. Furthermore, after placing the material on the base 1, the second motor can be started to drive the second threaded rod 18 to rotate, and cooperate with the limiting groove and the limiting block to drive the two groups of clamping plates 19 to move in relative directions, so that the material is clamped.

[0024] The movable grinding mechanism includes an adjusting frame 13 installed on one side of the inner wall of the mounting cover 2, one side of the inner wall of the adjusting frame 13 is rotatably connected with a first threaded rod 14, and the other side of the inner wall of the adjusting frame 13 is installed with a first motor, the driving end of the first motor is fixedly connected to one end of the first threaded rod 14, the outer side of the first threaded rod 14 is threadedly connected with an adjusting plate 15, one side of the adjusting frame 13 is provided with an adjusting groove, the adjusting plate 15 is slidably connected to the adjusting groove, one end of the adjusting plate 15 is installed with a first cylinder 16, the output end of the first cylinder 16 is installed with a second cylinder, and the output end of the second cylinder is installed with a grinder 17, further, start the first motor to drive the first threaded rod 14 to rotate, cooperate with the adjusting plate 15 and the adjusting groove to adjust the grinding height, and then start the first cylinder 16 and the second cylinder to adjust the front and back and left and right positions of the grinding.

[0025] Implementation scheme: Place the positioning frame 4 and the lap plate on the base 1, so that the pressure block 7 enters the inner side of the pressure groove, and the inclined surfaces 12 of the pressure block 7 and the reset block 8 abut against each other, forcing the reset block 8 to compress the two sets of springs for compression. After the pressure block 7 is fully entered, the spring drives the reset block 8 to pop out and abut the pressure block 7, so that the dust filter plate 5 is fixed on the inner side of the recovery groove 3. The debris during grinding is adsorbed by the dust filter plate 5 and collected inside the recovery groove 3 for temporary storage. After the dust filter plate 5 has been used for a period of time, the first pull ring 10 on the inner side of the first extension groove can be buckled and pulled outward, driving the reset block 8 to actively compress the two sets of springs to retract, and wait for reset. After the block 8 is away from the pressure block 7, the first pull ring 10 is rotated to a certain angle and hung obliquely on the hanging column 11 for positioning. At this time, the handle 6 can be held to remove the lap plate and the dust filter plate 5 for thorough cleaning to ensure the subsequent use effect. After the material is placed on the base 1, the second motor can be started to drive the second threaded rod 18 to rotate, and the limiting groove and the limiting block can be used to drive the two sets of clamping plates 19 to move in relative directions so that the material is clamped. The first motor is started to drive the first threaded rod 14 to rotate, and the adjusting plate 15 and the adjusting groove are used to adjust the grinding height. Then the first cylinder 16 and the second cylinder can be started to adjust the front and back and left and right positions of the grinding.

[0026] The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the present invention is used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0027] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0028] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A polishing and grinding equipment for automobile stamping parts, characterized in that: include: The base has a mounting cover installed at one end of the top of the base, a movable grinding mechanism is installed on one side of the inner wall of the mounting cover, a clamping assembly is installed at one end of the bottom of the mounting cover, and a debris collection mechanism is installed at the top of the base. The debris collection mechanism includes an adsorption recovery assembly and a positioning clamping assembly. The adsorption recovery assembly is used to collect and store grinding debris, and the positioning clamping assembly is used to position some parts of the adsorption recovery assembly on the base.

2. The polishing and grinding equipment for automobile stamping parts according to claim 1 is characterized in that: The adsorption recovery component includes a recovery groove opened at the top of the base, the side cross-section of the recovery groove is annular, a positioning frame is overlapped at the top of the inner side of the recovery groove, a dust filter plate is installed on the inner side of the positioning frame, a lap plate is installed at one end of the positioning frame, a handle is installed at the top of the lap plate, and a rubber anti-slip sleeve is provided on the handle.

3. The polishing and grinding equipment for automobile stamping parts according to claim 1, characterized in that: The positioning clamping assembly includes a pressing groove opened at the top of the base on one side of the recovery groove, a pressing block is slidably connected to the inner side of the pressing groove, a reset groove is opened inside the base on one side of the pressing groove, a reset block is slidably connected to the inner side of the reset groove, springs are installed between the two ends of one side of the reset block and the inner wall of the reset groove, a first extension groove is opened on one side of the base, a reset rod is installed on one side of the reset block between the two groups of springs, and the reset rod is slidably connected to the base.

4. The polishing and grinding equipment for automobile stamping parts according to claim 3 is characterized in that: One end of the reset rod extending to the inner side of the first extension groove is rotatably connected to the first pull ring, and a hanging column is installed on one side of the inner wall of the first extension groove. The cross-sections of the hanging column and the pressure block are both L-shaped, and the opposite ends of the pressure block and the reset block are provided with inclined surfaces that fit each other.

5. The polishing and grinding equipment for automobile stamping parts according to claim 1, characterized in that: The movable grinding mechanism includes an adjusting frame installed on one side of the inner wall of the mounting cover, a first threaded rod is rotatably connected to one side of the inner wall of the adjusting frame, a first motor is installed on the other side of the inner wall of the adjusting frame, a driving end of the first motor is fixedly connected to one end of the first threaded rod, an adjusting plate is threadedly connected to the outer side of the first threaded rod, an adjusting groove is opened on one side of the adjusting frame, the adjusting plate and the adjusting groove are slidably connected, a first cylinder is installed at one end of the adjusting plate, a second cylinder is installed at the output end of the first cylinder, and a grinder is installed at the output end of the second cylinder.

6. The polishing and grinding equipment for automobile stamping parts according to claim 1, characterized in that: The clamping assembly includes a second threaded rod rotatably connected to one end of the inner wall of the mounting cover, both ends of the second threaded rod are threadedly connected to the clamping plates, a limiting groove is opened at one end of the top of the base, and the bottom end of the clamping plate is installed with a limiting block slidably connected to the limiting groove, a second motor is installed on one side of the outer wall of the mounting cover, and the driving end of the second motor passes through the mounting cover and is fixedly connected to one end of the second threaded rod.

7. The polishing and grinding equipment for automobile stamping parts according to claim 6, characterized in that: The threads at the two ends of the outer side of the second threaded rod are opposite to each other, and rubber pads are embedded and installed on the opposite surfaces of the two sets of clamping plates.

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