Polishing device for machine tool disc body production

Abstract

The utility model relates to the technical field of polishing, and discloses a polishing device for machine tool disc body production, which comprises a support frame, the top of a support bottom plate is fixedly connected with a storage seat, the inside of the storage seat is fixedly connected with a positioning adjusting mechanism, and the inside of a support limiting plate is rotatably connected with an L-shaped rotating rod. The inner sides of the multiple supporting limiting plates are slidably connected with a supporting disc, the top of the supporting disc is fixedly connected with multiple fixed supporting bases, and each fixed supporting base is rotationally connected with two connecting rotating rods. According to the polishing device, the electric telescopic rod pushes the supporting disc, the fixed supporting base and the connecting rotating rod to rotate, so that a second disc body connecting column is accurately positioned and fixed, stable polishing is ensured, the first driving motor drives the disc body to rotate to adjust the angle, and the polishing requirements of the second disc body connecting columns of different shapes and specifications are met; and the grinding quality and efficiency are improved, and the universality and adaptability of the device are enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to polishing technical field especially, relates to a polishing device for machine tool disc body production. BACKGROUND

[0002] In the production process of machine tool disc body, the polishing device is one of the key equipment, and the polishing device for machine tool disc body production is a device specially used for surface treatment of machine tool disc body, and the machine tool disc body is usually a metal and alloy material with large size and complex shape, and the surface of the machine tool disc body needs to be precisely polished in the production process to reach the required flatness and smoothness.

[0003] Through the search, the Chinese patent publication No. CN219359026U discloses a wooden disc body circumferential polishing device, which comprises a base, and positioning and clamping units and a sand belt polishing unit are arranged at both ends of the base, the sand belt polishing unit comprises a moving seat movably arranged on the base, a push cylinder is arranged on the base to push the moving seat to the positioning and clamping unit, a horizontal plate is arranged at the upper end of the moving seat, two extension arms are connected to the horizontal plate, a wheel is connected to the outer end of the extension arm, a driving wheel is arranged on the horizontal plate, a sand belt is sleeved between the wheel and the driving wheel, and a polishing motor is connected to the driving wheel; the circumferential polishing device is suitable for polishing the outer circular surface of wooden disc bodies with different sizes, the polishing time can be artificially controlled, the polishing effect is effectively ensured, and the sand belt has a larger contact area with the outer circular surface of the wooden disc body in the polishing process, so that the polishing effect and efficiency are improved.

[0004] In the prior art, part of the polishing device for machine tool disc body production usually adopts a fixed and single mode, which is difficult to adapt to disc body connecting columns with different specifications and shapes, cannot effectively position and adjust the angle according to disc body connecting columns with different specifications and shapes, and reduces the polishing quality and efficiency, and the universality and adaptability are reduced. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a polishing device for machine tool disc body production, which aims at improving the problem that part of the device in the prior art cannot position and adjust the angle according to different disc body connecting columns.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The utility model provides a kind of grinding device for lathe disc body production, including support frame, the top of the support frame is fixedly connected with connecting plate, the inner side of the support frame is fixedly connected with support base plate, the top of the connecting plate is fixedly connected with polishing mechanism, the top of the support base plate is fixedly connected with storage seat, the inside of the storage seat is fixedly connected with positioning adjusting mechanism, the periphery of the connecting plate is fixedly connected with collection mechanism, the positioning adjusting mechanism includes support disc, the two sides of the support disc are fixedly connected in the inside of the storage seat, the top of the support disc is fixedly connected with multiple support limit plates, the inside of the support limit plate is rotatably connected with L-shaped rotating rod, the inner side of multiple support limit plates is slidably connected with support disc, the top of the support disc is fixedly connected with multiple fixed support seats, the outside of each fixed support seat is rotatably connected with two connection rotating rods, the inside of the support disc is fixedly connected with power component, the inside of the storage seat is fixedly connected with rotating component;

[0008] As further description of the above technical solution:

[0009] The power component includes electric telescopic rod, the outside of the electric telescopic rod is fixedly connected in the inside of the support disc, the drive end of the electric telescopic rod is fixedly connected at the bottom of the support disc, the bottom of the electric telescopic rod is fixedly connected with link disc;

[0010] As further description of the above technical solution:

[0011] The rotating component includes first drive motor, the bottom of the first drive motor is fixedly connected in the inside of the storage seat, the drive end of the first drive motor is fixedly connected in the inside of the link disc, the top of the connecting plate is slidably connected with first disc body;

[0012] As further description of the above technical solution:

[0013] The bottom of the first disc body is fixedly connected with second disc body connecting column, the outside of the second disc body connecting column is slidably connected in the inside of multiple L-shaped rotating rods;

[0014] As further description of the above technical solution:

[0015] The collection mechanism includes two first collection grooves, the bottom of the first collection groove is fixedly connected at the top of the support frame, the top of the support frame is fixedly connected with two second collection grooves, the top of the connecting plate is fixedly connected with dust extraction pump, the top of the support base plate is fixedly connected with collection box, the inside of the collection box is fixedly connected with dust inlet hose, the dust inlet end of the dust inlet hose is fixedly connected in the inside of the dust extraction pump;

[0016] As further description of the above technical solution:

[0017] The grinding mechanism includes a first drive slide rail, the bottom of which is fixedly connected to the top of the connecting plate. A support follower plate is fixedly connected to the top of the first drive slide rail. A second drive slide rail is fixedly connected inside the support follower plate. A connecting support plate is fixedly connected to the left side of the second drive slide rail. A drive assembly is fixedly connected inside the connecting support plate.

[0018] As a further description of the above technical solution:

[0019] The drive assembly includes a second drive motor, which is externally fixedly connected to the inside of the connecting support plate, and a grinding disc is fixedly connected to the drive end of the second drive motor.

[0020] As a further description of the above technical solution:

[0021] The bottom of the grinding disc is slidably connected to the top of the first disc body, and the outside of the connecting post of the second disc body is slidably connected to the outside of the connecting plate.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the support plate is pushed by the electric telescopic rod, and the fixed support base and the connecting rotating rod are rotated, thereby driving multiple plates to accurately position and fix the second plate connecting column, ensuring stable grinding. The first drive motor drives the plate to rotate, thereby driving the first plate and adjusting the angle to adapt to the grinding needs of the second plate connecting column with different shapes and specifications, improving grinding quality and efficiency, and enhancing the versatility and adaptability of the device.

[0024] 2. In this utility model, the first and second collection tanks work together, and the dust pump, dust inlet hose and collection box work together to separate the collection and treatment of dust and debris, effectively preventing dust from flying, improving the working environment, improving grinding efficiency and quality, and reducing the harm of dust to equipment and personnel health. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a grinding device for machine tool disc production proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the supporting follower plate of a grinding device for machine tool disc production proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the structure of the grinding disc of a grinding device for machine tool disc production proposed in this utility model;

[0028] Figure 4 forFigure 3 Enlarged view of point A in the middle.

[0029] Legend:

[0030] 1. Support frame; 2. Support base plate; 3. Connecting plate; 4. First disc body; 5. Second disc body connecting column; 6. Support disc; 7. Electric telescopic rod; 8. Support limiting plate; 9. L-shaped rotating rod; 10. Connecting rotating rod; 11. Fixed support base; 12. Support disc; 13. First drive motor; 14. Connecting disc; 15. Storage seat; 16. First collection tank; 17. Dust pump; 18. Second collection tank; 19. Dust inlet hose; 20. Collection box; 21. First drive slide rail; 22. Connecting support plate; 23. Support follower plate; 24. Second drive slide rail; 25. Second drive motor; 26. Grinding disc. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 , Figure 3 and Figure 4 This utility model provides an embodiment of a grinding device for machine tool disc production, including a support frame 1. The support frame 1 serves as the basic support structure for the entire grinding device, bearing all components of the device and ensuring its stability during operation. It provides a stable platform for grinding operations. A connecting plate 3 is fixedly connected to the top of the support frame 1, and a support base plate 2 is fixedly connected to the inner side of the support frame 1. The support base plate 2 provides an installation position and support for components such as a storage seat 15, ensuring that the storage seat 15 can be stably placed and operated on the support base plate 2. At the same time, together with the support frame 1, it forms the bottom support structure of the device, enhancing the overall stability of the device. A grinding mechanism is fixedly connected to the top of the connecting plate 3. The connecting plate 3 serves as a connecting support, fixing the grinding mechanism and other components to the support frame 1, ensuring that the grinding mechanism can stably perform position adjustments and grinding operations during operation.

[0033] The grinding mechanism includes a first drive slide rail 21, which provides a sliding track for the support follower plate 23, allowing it to adjust its position along the slide rail, thereby driving the grinding disc 26 to move horizontally to adapt to the grinding needs of different positions. The bottom of the first drive slide rail 21 is fixedly connected to the top of the connecting plate 3, and the top of the first drive slide rail 21 is fixedly connected to the support follower plate 23. The support follower plate 23 is mounted on the first drive slide rail 21 and can slide along the slide rail. A second drive slide rail 24 is fixedly connected inside the support follower plate 22 for mounting and supporting the connecting support plate 22 and the drive assembly. The second drive slide rail 24 is fixedly connected inside the support follower plate 23. The second drive slide rail 24 provides a sliding track for the connecting support plate 22, which can slide on the second drive slide rail 24 to provide installation and support for the drive component, ensuring that the drive component can work stably and drive the grinding disc 26 to rotate and grind, so that the connecting support plate 22 can move along the slide rail in the vertical direction, thereby driving the grinding disc 26 to adjust its position in the vertical direction to adapt to discs of different thicknesses and different grinding depth requirements. The connecting support plate 22 is fixedly connected to the left side of the second drive slide rail 24.

[0034] A drive assembly, including a second drive motor 25, is fixedly connected inside the connecting support plate 22. This drive assembly is the power source for the grinding disc 26, enabling grinding of the disc. The second drive motor 25 is externally fixedly connected inside the connecting support plate 22. The driving end of the second drive motor 25 is fixedly connected to the grinding disc 26, which is used to directly contact the surface of the disc for grinding. Its bottom is slidably connected to the top of the first disc 4, allowing for adjustment according to the shape of the disc and grinding requirements to ensure grinding effect and service life. A storage base 15 is fixedly connected to the top of the support base plate 2. A positioning adjustment mechanism, including a support disc 6, is fixedly connected inside the storage base 15. This positioning adjustment mechanism serves as the basic component of the positioning adjustment mechanism, providing installation and support for the top structure. The two sides of the support disc 6 are fixedly connected to the inside of the storage base 15. Multiple support limiting plates 8 are fixedly connected to the top of the support disc 6. An L-shaped rotating rod 9 is rotatably connected inside the support limiting plate 8. The support limiting plate 8 supports and limits the L-shaped rotating rod 9 and the support disc 12, ensuring that the L-shaped rotating rod 9 and the support disc 12 can rotate and slide within a specified range, thereby achieving stable support and positioning of the second disc connecting column 5. The support disc 12 is slidably connected to the inner side of the multiple support limiting plates 8. The support disc 12 is pushed upwards by the telescopic movement of the electric telescopic rod 7, thereby causing the first disc 4 to move up and down accordingly, thus positioning the different discs and the second disc connecting column. Multiple fixed support seats 11 are fixedly connected to the top of the support disc 12. Two connecting rotating rods 10 are rotatably connected to the outside of each fixed support seat 11.

[0035] A power assembly, including an electric telescopic rod 7, is fixedly connected inside the supporting disc 6. The electric telescopic rod 7 serves as the power source for positioning the machine tool 5. The electric telescopic rod 7 is externally fixedly connected inside the supporting disc 6, and its drive end is fixedly connected to the bottom of the supporting disc 12. A connecting disc 14 is fixedly connected to the bottom of the electric telescopic rod 7, connecting to a rotating assembly inside the storage base 15 to achieve power transmission and conversion, ensuring smooth and reliable power transmission. A rotating assembly is fixedly connected inside the storage base 15. The storage base 15 is used to place and fix the machine tool disc, providing support for its positioning and grinding, ensuring stability during grinding. Simultaneously, its internal positioning adjustment mechanism and rotating assembly allow for positioning and rotational adjustment of the disc to meet grinding requirements at different positions and angles. The rotating assembly includes a first drive motor 13. The first drive motor 13 is started and transmits power to the electric telescopic rod 7 and the support plate 12 through the connecting plate 14, ultimately realizing the rotation of the plate. The bottom of the first drive motor 13 is fixedly connected to the inside of the storage base 15, and the drive end of the first drive motor 13 is fixedly connected to the inside of the connecting plate 14. The top of the connecting plate 3 is slidably connected to the first plate 4, and the four sides of the connecting plate 3 are fixedly connected to the collecting mechanism. The bottom of the first plate 4 is fixedly connected to the second plate connecting post 5, and the outside of the second plate connecting post 5 is slidably connected to the inside of multiple L-shaped rotating rods 9.

[0036] Reference Figures 1 to 3 The collection mechanism includes two first collection tanks 16, the bottom of which is fixedly connected to the top of the support frame 1. Two second collection tanks 18 are fixedly connected to the top of the support frame 1. The first and second collection tanks 16 and 18 work together to collect debris during grinding. The first and second collection tanks 16 and 18 are interconnected by openings inside. A dust pump 17 is fixedly connected to the top of the connecting plate 3. The dust pump 17 sucks in the dust from the collection tanks and transfers it to the collection box 20. The collection box 20 is fixedly connected to the top of the support base plate 2, and a dust inlet hose 19 is fixedly connected inside the collection box 20. The function of the dust inlet hose 19 is to transfer the negative pressure generated by the dust pump 17 to the collection tank and to transfer the dust from the collection tank to the collection box 20. The collection box 20 is used to finally collect and store the dust transferred from the dust pump 17. During collection, the dust and debris are separated and collected. The dust inlet end of the dust inlet hose 19 is fixedly connected to the inside of the dust pump 17. The bottom of the grinding disc 26 is slidably connected to the top of the first disc body 4, and the outside of the second disc body connecting column 5 is slidably connected to the outside of the connecting plate 3.

[0037] Working principle: First, the first disc 4 is placed on the connecting plate 3. The second disc connecting column 5 passes through the connecting plate 3 and is inserted into the multiple L-shaped rotating rods 9 of the positioning and adjustment mechanism in the storage seat 15. The electric telescopic rod 7 in the power assembly is activated, which pushes the support plate 12 to move upward, ensuring that the disc remains stable during the grinding process. This drives the fixed support seat 11 and the connecting rotating rod 10 to position and fix the second disc connecting column 5. Then, the first drive motor 13 in the rotating assembly is activated, which transmits power to the electric telescopic rod 7 and the support plate 12 through the connecting plate 14, causing the disc to rotate. This allows for angle adjustment during the grinding process to adapt to different situations. At the same time, the grinding mechanism starts working. The first drive slide rail 21 drives the support follower plate 23 to move horizontally, and the second drive slide rail 24 drives the connecting support plate 22 to move vertically, adjusting the position of the grinding disc 26. The second drive motor 25 drives the grinding disc 26 to rotate, grinding the surface of the disc.

[0038] Secondly, the debris generated during the grinding process falls into the first collection tank 16 and the second collection tank 18. The first collection tank 16 and the second collection tank 18 cooperate to collect the debris, and the holes inside them are interconnected. The dust pump 17 is started, sucking in the dust from the collection tank and transferring it to the collection box 20 through the dust inlet hose 19. The collection box 20 ultimately collects and stores the dust transferred from the dust pump 17, achieving separate collection and processing of dust and debris.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A grinding device for machine tool disc production, comprising a support frame (1), characterized in that: A connecting plate (3) is fixedly connected to the top of the support frame (1), a support base plate (2) is fixedly connected to the inner side of the support frame (1), a grinding mechanism is fixedly connected to the top of the connecting plate (3), a storage seat (15) is fixedly connected to the top of the support base plate (2), a positioning adjustment mechanism is fixedly connected inside the storage seat (15), and a collection mechanism is fixedly connected around the connecting plate (3). The positioning adjustment mechanism includes a support disc (6), with both sides of the support disc (6) fixedly connected to the inside of the storage seat (15). Multiple support limiting plates (8) are fixedly connected to the top of the support disc (6). An L-shaped rotating rod (9) is rotatably connected inside the support limiting plate (8). A support disk (12) is slidably connected to the inner side of the multiple support limiting plates (8). Multiple fixed support seats (11) are fixedly connected to the top of the support disk (12). Two connecting rotating rods (10) are rotatably connected to the outside of each fixed support seat (11). A power component is fixedly connected inside the support disc (6), and a rotating component is fixedly connected inside the storage seat (15).

2. The grinding device for machine tool disc production according to claim 1, characterized in that: The power assembly includes an electric telescopic rod (7), the outside of which is fixedly connected to the inside of the support disc (6), the drive end of which is fixedly connected to the bottom of the support disc (12), and a connecting disc (14) is fixedly connected to the bottom of the electric telescopic rod (7).

3. The grinding device for machine tool disc production according to claim 2, characterized in that: The rotating assembly includes a first drive motor (13), the bottom of which is fixedly connected to the inside of the storage base (15), the drive end of which is fixedly connected to the inside of the connecting plate (14), and the top of the connecting plate (3) is slidably connected to a first disc body (4).

4. The grinding device for machine tool disc production according to claim 3, characterized in that: The bottom of the first disc body (4) is fixedly connected to a second disc body connecting column (5), and the outside of the second disc body connecting column (5) is slidably connected to the inside of a plurality of L-shaped rotating rods (9).

5. A grinding device for machine tool disc production according to claim 4, characterized in that: The collection mechanism includes two first collection slots (16), the bottom of which is fixedly connected to the top of the support frame (1). The top of the support frame (1) is fixedly connected to two second collection slots (18). The top of the connecting plate (3) is fixedly connected to a dust pump (17). The top of the support base plate (2) is fixedly connected to a collection box (20). The inside of the collection box (20) is fixedly connected to a dust inlet hose (19), and the dust inlet end of the dust inlet hose (19) is fixedly connected to the inside of the dust pump (17).

6. A grinding device for machine tool disc production according to claim 5, characterized in that: The grinding mechanism includes a first drive slide rail (21), the bottom of which is fixedly connected to the top of the connecting plate (3), a support follower plate (23) is fixedly connected to the top of the first drive slide rail (21), a second drive slide rail (24) is fixedly connected inside the support follower plate (23), a connecting support plate (22) is fixedly connected to the left side of the second drive slide rail (24), and a drive assembly is fixedly connected inside the connecting support plate (22).

7. A grinding device for machine tool disc production according to claim 6, characterized in that: The drive assembly includes a second drive motor (25), the second drive motor (25) is externally fixedly connected to the inside of the connecting support plate (22), and the drive end of the second drive motor (25) is fixedly connected to a grinding disc (26).

8. A grinding device for machine tool disc production according to claim 7, characterized in that: The bottom of the grinding disc (26) is slidably connected to the top of the first disc body (4), and the outside of the second disc body connecting post (5) is slidably connected to the outside of the connecting plate (3).

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