Fixing assembly for plane grinding bed

Abstract

The utility model relates to the technical field of grinding bed fixing structures, and discloses a fixing assembly for a plane grinding bed, which comprises a base, the top of the base is fixedly connected with a support plate I, the middle lower part of the rear side of the support plate I is fixedly connected with a servo motor I, and the middle upper part of the rear side of the base is fixedly connected with a U-shaped plate; a two-way threaded rod is rotationally connected between every two adjacent U-shaped plates, L-shaped plates are in threaded connection with the left side and the right side of each two-way threaded rod, a rotating wheel is fixedly connected to the outer wall of each two-way threaded rod and rotationally connected with a first servo motor through a belt, and first long plates are fixedly connected to the bottoms of the two L-shaped plates. According to the device, the first servo motor rotates together with the rotating wheel through the belt, the two-way threaded rod is matched with the L-shaped plate to slide to drive the fixing block to fix objects, the third servo motor rotates to drive the fixing block to fix different objects, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding machine fixing structures, in particular to a fixing component for a surface grinding machine. Background Art

[0002] Grinding machines play a vital role in metal processing, material science and precision manufacturing. There are many types of grinding machines that can adapt to various processing scenarios, from surface grinding machines, cylindrical grinding machines to centerless grinding machines. Each type of grinding machine has its unique processing characteristics and scope of application.

[0003] After searching, the Chinese patent announcement number is: CN216442316U, which discloses a grinder fixing assembly. The utility model relates to the technical field of grinder fixing structure. The grinder fixing assembly includes a right support plate, a left support plate, a fixing assembly and a waste box. The left support plate is horizontally arranged on the left side of the right support plate, and the fixing assembly is provided with two and arranged symmetrically between the left support plate and the right support plate on the front and rear sides. The waste box is fixed to the right support plate, the left support plate and the bottom of the two fixing assemblies by screws; the fixing assembly includes a pull plate, a slider, a baffle, a vertical plate, a rotating shaft, a grip, a clamp and a connecting plate, and the pull plate is horizontally welded to the center position of the front of the fixing assembly, the baffle is provided with two pieces and vertically welded to the left and right sides of the fixing assembly, and the slider is provided with two pieces and fixed to the center position of the outer wall of the two baffles respectively; the beneficial effect of the utility model is: it is convenient to turn over the object to be ground / collect the generated waste in time and facilitate centralized treatment. However, in actual use, the above device exists and cannot clamp and fix objects of different specifications. For this reason, a fixing assembly for a plane grinding machine is proposed to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a fixing assembly for a surface grinding machine, aiming to improve the problem in the prior art that the grinding machine can only fix objects of a single specification.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fixing component for a surface grinding bed, comprising a base, a support plate 1 is fixedly connected to the top of the base, a servo motor 1 is fixedly connected to the middle and lower part of the rear side of the support plate 1, a U-shaped plate is fixedly connected to the middle and upper part of the rear side of the base, a two-way threaded rod is rotatably connected between two adjacent U-shaped plates, L-shaped plates are threadedly connected to the left and right sides of the two-way threaded rod, a rotating wheel is fixedly connected to the outer wall of the two-way threaded rod, the rotating wheel is rotatably connected to the servo motor 1 through a belt, the bottoms of the two L-shaped plates are fixedly connected to a long plate 1, the interiors of the two long plates 1 are fixedly connected to a servo motor 3, the output ends of the servo motor 3 are fixedly connected to a fixed block, and a lifting mechanism is provided on the top of the base.

[0006] As a further description of the above technical solution:

[0007] The lifting mechanism includes a fixed plate 1, the bottom of which is fixedly connected to the top of the base, the top of the fixed plate 1 is fixedly connected to a servo motor 2, the output end of the servo motor 2 is fixedly connected to a threaded rod 1, the outer wall of the threaded rod 1 is threadedly connected to a slider 1, the left end of the threaded rod 1 is rotatably connected to a fixed plate 2, the front and rear sides of the fixed plate 2 are fixedly connected to a rotating shaft 1, the front and rear sides of the slider 1 are fixedly connected to a rotating shaft 2, the outer wall of the rotating shaft 1 is rotatably connected to a connecting rod 1, the outer wall of the rotating shaft 2 is rotatably connected to a connecting rod 2, the top of the connecting rod 1 is fixedly connected to an elongated plate 2, the top of the connecting rod 2 is fixedly connected to a slider 2, the top of the elongated plate 2 is fixedly connected to a supporting plate 2, and the bottom of the supporting plate 2 is slidably connected to the slider 2.

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

[0009] A display screen is fixedly connected to the upper middle portion of the left side of the support plate 1, and a button 1 is fixedly connected to the front side of the display screen.

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

[0011] A controller is fixedly connected to the lower middle portion of the left side of the support plate 1, and a plurality of connection terminals are fixedly connected to the front side of the controller.

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

[0013] A fixing column is fixedly connected to the top right end of the support plate 1, and a camera is fixedly connected to the top of the fixing column.

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

[0015] A lampshade is fixedly connected to the top of the first supporting plate, and a light bulb is fixedly connected inside the lampshade.

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

[0017] The right side of the support plate 1 is fixedly connected with a solar panel.

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

[0019] The top of the fixing plate 1 is fixedly connected with a plurality of screws.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the servo motor rotates once through the belt and the rotating wheel, the bidirectional threaded rod cooperates with the L-shaped plate to slide and drive the fixed block to fix the object, and the servo motor rotates three times to drive the fixed block to fix different objects, thereby improving the practicability of the equipment.

[0022] 2. In the utility model, by starting the motor, the motor rotates to drive the threaded rod slider and the connecting rod to move, thereby achieving the lifting effect of the equipment, thereby being able to support objects of different specifications and improving the convenience of the overall equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional schematic diagram of a fixing assembly for a surface grinding machine proposed by the utility model;

[0024] Figure 2 It is a structural schematic diagram of a fixing device of a fixing assembly for a surface grinding machine proposed by the utility model;

[0025] Figure 3 It is a partial structural schematic diagram of a fixing device of a fixing assembly for a surface grinding machine proposed by the utility model;

[0026] Figure 4 The utility model is a schematic structural diagram of a lifting device of a fixed assembly for a surface grinding machine.

[0027] Legend:

[0028] 1. Base; 2. Lifting mechanism; 201. Fixed plate 1; 202. Servo motor 2; 203. Threaded rod 1; 204. Slider 1; 205. Rotating shaft 1; 206. Connecting rod 1; 207. Fixed plate 2; 208. Slider 2; 209. Long plate 2; 210. Support plate 2; 211. Rotating shaft 2; 212. Connecting rod 2; 3. Support plate 1; 4. Servo motor 1; 5. Belt; 6. Bidirectional threaded rod; 7. U-shaped plate; 8. L-shaped plate; 9. Long plate 1; 10. Servo motor 3; 11. Fixed block; 12. Display screen; 13. Button 1; 14. Controller; 15. Fixed column; 16. Camera; 17. Lampshade; 18. Light bulb; 19. Connecting end; 20. Solar panel; 21. Rotating wheel; 22. Screws. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 , Figure 2 and Figure 3 The utility model provides an embodiment: a fixing assembly for a surface grinding bed, comprising a base 1, a support plate 3 is fixedly connected to the top of the base 1, a servo motor 4 is fixedly connected to the middle and lower part of the rear side of the support plate 3, a U-shaped plate 7 is fixedly connected to the middle and upper part of the rear side of the base 1, a bidirectional threaded rod 6 is rotatably connected between two adjacent U-shaped plates 7, and L-shaped plates 8 are threadedly connected to the left and right sides of the bidirectional threaded rod 6, a rotating wheel 21 is fixedly connected to the outer wall of the bidirectional threaded rod 6, and the rotating wheel 21 is rotatably connected to the servo motor 4 through a belt 5, the bottoms of the two L-shaped plates 8 are fixedly connected to a long plate 9, the interiors of the two long plates 9 are fixedly connected to servo motors 3 10, and the output ends of the servo motors 3 10 are fixedly connected to a fixing block 11, a display screen 12 is fixedly connected to the middle and upper part of the left side of the support plate 3, and a button 13 is fixedly connected to the front side of the display screen 12, and a lifting mechanism 2 is arranged on the top of the base 1.

[0031] Specifically, the top of the base 1 is fixedly connected with a support plate 3, which provides a stable support for other components. The middle and lower part of the rear side of the support plate 3 is fixedly connected with a servo motor 4, which is a key component for controlling the rotation of the bidirectional threaded rod 6. Two U-shaped plates 7 are fixedly connected to the middle and upper part of the rear side of the base 1. The two U-shaped plates 7 are rotatably connected to the adjacent two U-shaped plates 7. The design of the bidirectional threaded rod 6 allows the two L-shaped plates 8 to move synchronously, thereby achieving accurate fixation of the grinding workpiece. The outer wall of the bidirectional threaded rod 6 is fixedly connected with a rotating wheel 21, and the rotating wheel 21 is connected to the servo motor 1. 4 is connected by belt 5. This structure enables the power of servo motor 14 to be transmitted to bidirectional threaded rod 6, thereby driving the movement of L-shaped plate 8. The bottoms of two L-shaped plates 8 are fixedly connected with long plate 19, the interiors of two long plates 19 are fixedly connected with servo motor 3 10, the output ends of servo motor 3 10 are fixedly connected with fixed blocks 11, and the combination of servo motor 3 10 and fixed blocks 11 enables different grinding workpieces to be positioned and fixed. A display screen 12 is fixedly connected to the upper middle part of the left side of support plate 13, and a button 13 is fixedly connected to the front side of display screen 12. Display screen 12 is used to display the running status and parameter settings of the equipment, and button 13 is used to control the start, stop and parameter adjustment operations of the equipment.

[0032] Reference Figure 4The lifting mechanism 2 includes a fixed plate 201, the bottom of the fixed plate 201 is fixedly connected to the top of the base 1, the top of the fixed plate 201 is fixedly connected to a servo motor 202, the output end of the servo motor 202 is fixedly connected to a threaded rod 203, the outer wall of the threaded rod 203 is threadedly connected to a slider 204, the left end of the threaded rod 203 is rotatably connected to a fixed plate 207, the front and rear sides of the fixed plate 207 are fixedly connected to a rotating shaft 205, and the slider The front and rear sides of block 1 204 are fixedly connected with rotating shaft 211, the outer wall of rotating shaft 1 205 is rotatably connected with connecting rod 1 206, the outer wall of rotating shaft 211 is rotatably connected with connecting rod 212, the top of connecting rod 1 206 is fixedly connected with elongated plate 209, the top of connecting rod 212 is fixedly connected with slider 208, the top of elongated plate 209 is fixedly connected with supporting plate 210, and the bottom of supporting plate 210 is slidably connected with slider 208.

[0033] Specifically, the top of the fixed plate 201 is fixedly connected to a servo motor 202. The servo motor serves as a power source and provides continuous and stable power for the entire lifting mechanism 2. The output end of the servo motor 202 is fixedly connected to a threaded rod 203, which is a key component. The outer wall of the servo motor 202 is threadedly connected to a slider 204. When the motor is working, it drives the threaded rod 203 to rotate. Due to the effect of the thread, the slider 204 moves along the axial direction of the threaded rod 203. The left end of the threaded rod 203 is rotatably connected to a fixed plate 207, which allows the threaded rod 203 to rotate inside the fixed plate 207. The front and rear sides of the fixed plate 207 are fixedly connected to a rotating shaft 205, and the front and rear sides of the slider 204 are fixedly connected to a rotating shaft 211. The rotating shaft 212 is connected to the fixed plate 207. The outer walls of 205 and the second rotating shaft 211 are rotatably connected with the connecting rod 1 206 and the connecting rod 2 212 respectively, and the slider 1 204 moves to cooperate with the rotating shaft 1 205 and the second rotating shaft 211 to drive the connecting rod 1 206 and the connecting rod 2 212 to achieve the lifting effect. The top of the connecting rod 1 206 is fixedly connected with the elongated plate 209, and the top of the connecting rod 212 is fixedly connected with the slider 208. The top of the elongated plate 209 is fixedly connected with the supporting plate 210, and the bottom of the supporting plate 210 is slidably connected with the slider 208. This design enables that when the slider 1 204 moves, through the transmission of the rotating shaft 1 205, the rotating shaft 211, the connecting rod 1 206 and the connecting rod 212, the elongated plate 209 and the supporting plate 2 210 can be driven to perform corresponding lifting movements.

[0034] Reference Figure 1 and Figure 2A controller 14 is fixedly connected to the lower middle part of the left side of the support plate 3, a plurality of connection terminals 19 are fixedly connected to the front side of the controller 14, a fixing column 15 is fixedly connected to the top right end of the support plate 3, a camera 16 is fixedly connected to the top of the fixing column 15, a lampshade 17 is fixedly connected to the top of the support plate 3, a light bulb 18 is fixedly connected to the inside of the lampshade 17, a solar panel 20 is fixedly connected to the right side of the support plate 3, and a plurality of screws 22 are fixedly connected to the top of the fixing plate 201.

[0035] Specifically, the controller 14 can improve the convenience of operating the device, the connection terminal 19 can be connected to an external device for data transmission and sharing, the fixed column 15 is used to support the camera 16, the camera 16 can monitor the environment around the device, the lampshade 17 can provide protection for the bulb 18, the bulb 18 can provide illumination, and improve the convenience of working at night, the solar panel 20 can convert light energy into electrical energy, saving the energy consumption of the equipment, and the screws 22 can improve the stability of the equipment operation.

[0036] Working principle: The top of the base 1 is fixedly connected with a support plate 3, which provides a stable support for other components. The middle and lower part of the rear side of the support plate 3 is fixedly connected with a servo motor 4, which is a key component for controlling the rotation of the bidirectional threaded rod 6. Two U-shaped plates 7 are fixedly connected to the middle and upper part of the rear side of the base 1. The two U-shaped plates 7 are rotatably connected with the bidirectional threaded rod 6 between the adjacent parts. The design of the bidirectional threaded rod 6 allows the two L-shaped plates 8 to move synchronously, thereby achieving precise fixation of the grinding workpiece. The outer wall of the bidirectional threaded rod 6 is fixedly connected with a rotating wheel 21, which is connected to the servo motor. A servo motor 4 is rotatably connected via a belt 5. This structure enables the power of the servo motor 4 to be transmitted to the bidirectional threaded rod 6, thereby driving the movement of the L-shaped plate 8. The bottoms of the two L-shaped plates 8 are fixedly connected with a long plate 9, the interiors of the two long plates 9 are fixedly connected with a servo motor 3 10, and the output ends of the servo motor 3 10 are fixedly connected with a fixing block 11. The combination of the servo motor 3 10 and the fixing block 11 makes it possible to position and fix different grinding workpieces. A display screen 12 is fixedly connected to the upper middle portion of the left side of the support plate 3, and a button 13 is fixedly connected to the front side of the display screen 12. The display screen 12 is used to display the operating status and parameter settings of the device, and the button 13 is used to control the start, stop and parameter adjustment operations of the device. The top of the fixed plate 201 is fixedly connected to the servo motor 202. The servo motor serves as a power source and provides continuous and stable power for the entire lifting mechanism 2. The output end of the servo motor 202 is fixedly connected to the threaded rod 203, which is a key component. The outer wall of the servo motor 202 is threadedly connected to the slider 204. When the motor is working, it drives the threaded rod 203 to rotate. Due to the effect of the thread, the slider 204 moves along the axial direction of the threaded rod 203. The left end of the threaded rod 203 is rotatably connected to the fixed plate 207, which allows the threaded rod 203 to rotate inside the fixed plate 207. The front and rear sides of the fixed plate 207 are fixedly connected to the rotating shaft 205, and the slider 2 The front and rear sides of 04 are fixedly connected with a rotating shaft 211, and the outer walls of the rotating shaft 1 205 and the rotating shaft 211 are rotatably connected with the connecting rod 1 206 and the connecting rod 2 212 respectively. The slider 1 204 moves to cooperate with the rotating shaft 1 205 and the rotating shaft 211 to drive the connecting rod 1 206 and the connecting rod 2 212 to achieve the lifting effect. The top of the connecting rod 1 206 is fixedly connected with the elongated plate 209, and the top of the connecting rod 212 is fixedly connected with the slider 208. The top of the elongated plate 209 is fixedly connected with the supporting plate 210, and the bottom of the supporting plate 210 is slidably connected with the slider 208. This design enables that when the slider 1 204 moves, through the transmission of the rotating shaft 1 205, the rotating shaft 211, the connecting rod 1 206 and the connecting rod 212, the elongated plate 209 and the supporting plate 210 can be driven to perform corresponding lifting movements.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixing assembly for a surface grinding machine, comprising a base (1), Features: The top of the base (1) is fixedly connected to a support plate (3), the middle and lower part of the rear side of the support plate (3) is fixedly connected to a servo motor (4), the middle and upper part of the rear side of the base (1) is fixedly connected to a U-shaped plate (7), two adjacent U-shaped plates (7) are rotatably connected to a bidirectional threaded rod (6), the left and right sides of the bidirectional threaded rod (6) are both threadedly connected to an L-shaped plate (8), the outer wall of the bidirectional threaded rod (6) is fixedly connected to a rotating wheel (21), the rotating wheel (21) and the servo motor (4) are rotatably connected via a belt (5), the bottoms of the two L-shaped plates (8) are fixedly connected to a long plate (9), the insides of the two long plates (9) are fixedly connected to a servo motor (10), the output ends of the servo motor (10) are fixedly connected to a fixed block (11), and the top of the base (1) is provided with a lifting mechanism (2).

2. A fixing assembly for a surface grinding machine according to claim 1, Features: The lifting mechanism (2) comprises a fixing plate (201), the bottom of the fixing plate (201) is fixedly connected to the top of the base (1), the top of the fixing plate (201) is fixedly connected to a servo motor (202), the output end of the servo motor (202) is fixedly connected to a threaded rod (203), the outer wall of the threaded rod (203) is threadedly connected to a slider (204), the left end of the threaded rod (203) is rotatably connected to a fixing plate (207), the front and rear sides of the fixing plate (207) are fixedly connected to a rotating shaft (205), and the The front and rear sides of the slider 1 (204) are fixedly connected to the rotating shaft 2 (211), the outer wall of the rotating shaft 1 (205) is rotatably connected to the connecting rod 1 (206), the outer wall of the rotating shaft 2 (211) is rotatably connected to the connecting rod 2 (212), the top of the connecting rod 1 (206) is fixedly connected to the elongated plate 2 (209), the top of the connecting rod 2 (212) is fixedly connected to the slider 2 (208), the top of the elongated plate 2 (209) is fixedly connected to the supporting plate 2 (210), and the bottom of the supporting plate 2 (210) is slidably connected to the slider 2 (208).

3. A fixing assembly for a surface grinding machine according to claim 1, Features: A display screen (12) is fixedly connected to the upper middle portion of the left side of the support plate (3), and a button (13) is fixedly connected to the front side of the display screen (12).

4. A fixing assembly for a surface grinding machine according to claim 1, Features: A controller (14) is fixedly connected to the lower middle portion of the left side of the support plate 1 (3), and a plurality of connection terminals (19) are fixedly connected to the front side of the controller (14).

5. A fixing assembly for a surface grinding machine according to claim 1, Features: A fixing column (15) is fixedly connected to the top right end of the support plate 1 (3), and a camera (16) is fixedly connected to the top of the fixing column (15).

6. A fixing assembly for a surface grinding machine according to claim 1, Features: The top of the support plate 1 (3) is fixedly connected with a lampshade (17), and the interior of the lampshade (17) is fixedly connected with a light bulb (18).

7. A fixing assembly for a surface grinding machine according to claim 1, Features: A solar panel (20) is fixedly connected to the right side of the support plate 1 (3).

8. A fixing assembly for a surface grinding machine according to claim 2, Features: The top of the fixing plate 1 (201) is fixedly connected with a plurality of screws (22).

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