Polishing device for linear sliding block machining

Abstract

The utility model discloses a polishing device for linear sliding block machining, and relates to the technical field of sliding block machining. A mounting frame is fixedly connected to the top of the shell, an air cylinder is fixedly mounted at the top of the mounting frame, a piston rod of the air cylinder extends to the inner side of the mounting frame and is fixedly connected with a lifting plate, a grinding motor is fixedly mounted at the bottom of the lifting plate, and a grinding wheel is fixedly connected to the output end of the grinding motor; a discharging frame is fixedly connected to the top of the inner wall of the shell, and a plurality of parallel net rods are fixedly connected between the inner walls of the discharging frame. By arranging the linkage assembly, the positioning assembly can automatically act through transmission before polishing, then automatic positioning action on the linear sliding block before polishing is achieved, manual positioning and dismounting do not need to be repeatedly conducted on the linear sliding block in the polishing process, the workload of polishing operation is greatly reduced, and the polishing efficiency is improved. And the grinding efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of slider processing, in particular to a grinding device for processing a linear slider. Background Art

[0002] Linear slide grinding is a process involving machining and precision manufacturing, in which the surface of a linear slide (usually used in mechanical devices to achieve linear motion) needs to be polished to remove burrs, improve surface finish, and ensure smoothness and precision of its movement.

[0003] When processing a slider, it is often necessary to grind the surface, and a grinding device is needed for grinding. However, when the existing grinding device is actually used, especially during the grinding process, the metal debris generated is often piled up on the machine table, requiring staff to clean it regularly, which is troublesome and cumbersome and needs to be improved.

[0004] In the prior art, a Chinese patent for a grinding device for surface processing of an aluminum slider (publication number CN216859296U) is proposed to solve the above-mentioned technical problems. The technical solution disclosed in the patent document is as follows: "When processing the aluminum slider, the staff can rotate the screw rod. At this time, since a thread is provided inside the frame, the screw rod moves inside the frame at this time. The screw rod then drives the fixed plate to move, and the fixed plate drives the slide bar to slide in the frame until the fixed plate squeezes the aluminum slider. At this time, the position of the aluminum slider can be fixed, thereby preventing the position of the aluminum slider from shifting during the grinding process and affecting the grinding effect; the debris generated during the grinding process can be concentrated in the frame by setting the frame, thereby preventing the debris from stacking on the machine and affecting the processing operation. At the same time, the debris can naturally fall onto the collection plate through the chip inlet groove. When the collection plate needs to be cleaned, the debris can be cleaned by simply placing the trash can and pushing the handle." However, this technical solution still has the following technical problems during actual application: the slider needs to be manually operated to rotate the screw before grinding, so that the fixing plate can move to fix the slider, and the same operation needs to be performed after grinding to remove it, which makes the grinding process of the slider large in operation volume and requires constant fixing and disassembly, which is time-consuming and labor-intensive; in addition, metal debris is easy to fly around without protection during grinding, and is thus not easy to be collected, making it difficult for the debris to fall and be collected naturally, which brings great inconvenience to later cleaning. Utility Model Content

[0005] The purpose of the utility model is to provide a grinding device for processing a linear slider to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A grinding device for linear slider processing comprises a shell; a mounting frame is fixedly connected to the top of the shell, a cylinder is fixedly installed on the top of the mounting frame, a piston rod of the cylinder extends to the inner side of the mounting frame and is fixedly connected to a lifting plate, a grinding motor is fixedly installed on the bottom of the lifting plate, a grinding wheel is fixedly connected to the output end of the grinding motor, a through groove is opened on the top of the shell, a discharge frame is fixedly connected to the top of the inner wall of the shell, and a plurality of mutually parallel mesh rods are fixedly connected between the inner walls of the discharge frame; a positioning assembly is arranged on the top of the inner wall of the shell, the positioning assembly is used to fix the linear slider to be polished, a linkage assembly is arranged on the lifting plate, the linkage assembly is used to utilize the movement of the lifting plate to transmit and control the movement of the positioning assembly, and a blocking assembly is arranged on the outer side of the lifting plate, the blocking assembly is used to block the grinding working surface.

[0008] By adopting the above technical solution and setting up a linkage component, the positioning component can be automatically activated through transmission before grinding, thereby realizing automatic positioning of the linear slider before grinding, so that there is no need to repeatedly manually position and disassemble the linear slider during the grinding process, thereby greatly reducing the workload of the grinding operation.

[0009] A further improvement of the technical solution of the utility model is that: the positioning component includes two transmission frames, the transmission frames are symmetrically fixedly connected to the top of the inner wall of the shell, a slide groove is provided on one side of the transmission frame, a transmission block is slidably connected between the inner walls of the slide groove, one side of the transmission block extends to the interior of the discharge frame and is fixedly connected with a clamping plate, the transmission block is slidably connected to the discharge frame, rubber pads are provided on the sides close to the clamping plates, a movable groove is provided on one side of the transmission block, and transmission grooves communicating with the interior of the movable groove are symmetrically provided on both sides of the transmission block, a linkage rod is slidably connected to the top of the shell, the bottom of the linkage rod penetrates into the movable groove and is fixedly connected with the transmission rod, and the transmission rod is slidably connected to the transmission groove.

[0010] By adopting the above technical scheme, it is convenient to make the lifting plate squeeze the nut downward, thereby driving the linkage rod to be pressed downward. The second spring is squeezed along with the movement of the pad, and at the same time, the transmission rod pushes the transmission groove downward, thereby making the transmission block move to the side close to each other, and push the two clamps to move to the side close to each other, thereby realizing the clamping action of the linear slider.

[0011] A further improvement of the technical solution of the utility model is that: the linkage component includes a screw rod, which is fixedly connected to the top of the linkage rod, a baffle is fixedly connected to the connection portion between the screw rod and the linkage rod, two through holes are symmetrically provided on the top of the lifting plate, the outermost radius of the screw rod is smaller than the radius of the through hole, a nut is threadedly connected to the outer side of the screw rod, the radius of the nut is larger than the radius of the through hole, a pad is fixedly connected to the outer side of the linkage rod, and a second spring is sleeved on the outer side of the linkage rod and located between the pad and the shell.

[0012] By adopting the above technical solution, when grinding different linear sliders, corresponding to different heights, the height of the nut can be adjusted by rotating the nut, thereby changing the time for the lifting plate to press the nut, thereby adapting to linear sliders of different sizes.

[0013] A further improvement of the technical solution of the utility model is that the enclosure assembly includes a guide rod, which is slidably connected to the top of the mounting frame, the bottom of the guide rod passes through the lifting plate and is fixedly connected to a cover shell, the guide rod is fixedly connected to the lifting plate, the top of the cover shell is fixedly connected to a second connecting plate, the second connecting plate is arranged in an L shape, and the top of the second connecting plate is located above the lifting plate.

[0014] By adopting the above technical solution, the guide rod can provide guidance for the lifting and lowering movement of the lifting plate, making the movement more stable, and a cover shell is provided to prevent metal chips from flying around.

[0015] A further improvement of the technical solution of the utility model is that the enclosure assembly also includes a first connecting plate, the first connecting plate is fixedly connected to the top of the lifting plate, the first connecting plate is arranged in a Z shape, the top of the guide rod passes through the second connecting plate and the first connecting plate to the top of the first connecting plate, the guide rod is slidably connected to the first connecting plate and the second connecting plate, and a first spring is sleeved on the outside of the guide rod and located between the first connecting plate and the second connecting plate.

[0016] By adopting the above technical solution, when the lifting plate descends, the first connecting plate will be driven to descend, and the second connecting plate will be pushed downward by the first spring, thereby causing the cover to move downward to enclose the grinding environment.

[0017] A further improvement of the technical solution of the utility model is that: a material collecting frame is fixedly connected to the bottom of the material discharging frame, and a collecting box is slidably connected to the inside of the material collecting frame via a slide rail.

[0018] By adopting the above technical solution, it is convenient to collect metal chips generated during grinding through the collection box, and the collection box is arranged as a drawer-type structure for easy handling.

[0019] A further improvement of the technical solution of the utility model is that: one side of the collection box is rotatably connected to an L-shaped handle through a damping shaft, one side of the collection frame is fixedly connected to an L-shaped buckle, and the L-shaped buckle is used in conjunction with the L-shaped handle.

[0020] By adopting the above technical solution, when it is necessary to clean the metal chips in the collection box, the collection box can be pulled out along the guide rail by rotating the L-shaped handle so that the L-shaped handle is separated from the riveting engagement with the L-shaped buckle.

[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0022] 1. The utility model provides a grinding device for processing a linear slider. By setting a linkage component, the positioning component can be automatically actuated by transmission before grinding, thereby realizing automatic positioning of the linear slider before grinding. As a result, it is no longer necessary to repeatedly manually position and disassemble the linear slider during the grinding process, thereby greatly reducing the workload of the grinding operation and improving the grinding efficiency.

[0023] 2. The utility model provides a grinding device for linear slider processing. By setting a screw rod, a corresponding lifting plate is moved. When grinding different linear sliders, corresponding to different heights, the height of the nut can be adjusted by rotating the nut, thereby changing the time for the lifting plate to press the nut, thereby achieving grinding of linear sliders of different sizes.

[0024] 3. The utility model provides a grinding device for linear slider processing. By setting a cover, when the lifting plate descends, the first connecting plate will be driven to descend. At the same time, the second connecting plate will be pushed downward by the first spring, so that the cover moves downward to enclose the grinding environment, thereby avoiding the problem of metal chips splashing around during the grinding process, which makes it inconvenient to clean up, and is beneficial to practical applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The utility model will be further described below in conjunction with the accompanying drawings.

[0026] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0027] Figure 2 This is one of the internal structure schematic diagrams of the utility model;

[0028] Figure 3 It is a schematic diagram of the local structure of the utility model located above the shell;

[0029] Figure 4 It is a schematic diagram of the local structure of the utility model located inside the shell;

[0030] Figure 5 This is the second schematic diagram of the internal structure of the utility model;

[0031] Figure 6 For the utility model Figure 4 Enlarged view of point A in the middle.

[0032] In the figure: 1. shell; 2. mounting frame; 3. cylinder; 4. lifting plate; 5. grinding motor; 6. grinding wheel; 7. discharge frame; 8. transmission frame; 9. through slot; 10. slide slot; 11. transmission block; 12. movable slot; 13. transmission slot; 14. linkage rod; 15. transmission rod; 16. collection frame; 17. screw; 18. nut; 19. collection box; 20. L-shaped buckle; 21. L-shaped handle; 22. first connecting plate; 23. guide rod; 24. first spring; 25. mesh rod; 26. clamping plate; 27. cover shell; 28. through hole; 29. ​​second spring; 30. pad; 31. second connecting plate. DETAILED DESCRIPTION

[0033] The present invention is further described in detail below in conjunction with the embodiments:

[0034] Example 1

[0035] like Figure 1 and Figure 3 As shown, the utility model provides a grinding device for linear slider processing, comprising a shell 1; a mounting frame 2 is fixedly connected to the top of the shell 1, a cylinder 3 is fixedly installed on the top of the mounting frame 2, a piston rod of the cylinder 3 extends to the inner side of the mounting frame 2 and is fixedly connected to a lifting plate 4, a grinding motor 5 is fixedly installed at the bottom of the lifting plate 4, a grinding wheel 6 is fixedly connected to the output end of the grinding motor 5, a through slot 9 is opened on the top of the shell 1, a discharge frame 7 is fixedly connected to the top of the inner wall of the shell 1, and a plurality of mutually parallel mesh rods 25 are fixedly connected between the inner walls of the discharge frame 7; a positioning assembly is arranged on the top of the inner wall of the shell 1, and the positioning assembly is used to fix the linear slider to be ground, a linkage assembly is arranged on the lifting plate 4, and the linkage assembly is used to utilize the action of the lifting plate 4 to transmit and control the action of the positioning assembly, and a blocking assembly is arranged on the outer side of the lifting plate 4, and the blocking assembly is used to block the grinding working surface.

[0036] In this embodiment, by setting up a linkage component, the positioning component can be automatically activated through transmission before grinding, thereby realizing automatic positioning of the linear slider before grinding, so that there is no need to repeatedly manually position and disassemble the linear slider during the grinding process, thereby greatly reducing the workload of the grinding operation and improving the grinding efficiency.

[0037] Example 2

[0038] like Figure 4 and Figure 6As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the positioning assembly includes two transmission frames 8, the transmission frames 8 are symmetrically fixedly connected to the top of the inner wall of the shell 1, a slide groove 10 is opened on one side of the transmission frame 8, a transmission block 11 is slidably connected between the inner walls of the slide groove 10, one side of the transmission block 11 extends to the inside of the discharge frame 7 and is fixedly connected with a clamping plate 26, the transmission block 11 is slidably connected to the discharge frame 7, and a rubber pad is provided on the side close to the clamping plate 26, a movable groove 12 is opened on one side of the transmission block 11, and transmission grooves 13 communicating with the inside of the movable groove 12 are symmetrically opened on both sides of the transmission block 11, a linkage rod 14 is slidably connected to the top of the shell 1, the bottom of the linkage rod 14 passes through the movable groove 12 and is fixedly connected with a transmission rod 15, and the transmission rod 15 is slidably connected to the transmission groove 13.

[0039] In this embodiment, the lifting plate 4 is conveniently pressed downwardly to squeeze the nut 18, thereby driving the linkage rod 14 to be pressed downwardly, and the second spring 29 is squeezed along with the movement of the pad 30, while the transmission rod 15 pushes the transmission groove 13 downwardly, thereby causing the transmission block 11 to move toward one side and push the two clamps 26 toward the side that is close to each other, thereby realizing the clamping action of the linear slider.

[0040] Example 3

[0041] like Figure 3 and Figure 4 As shown, on the basis of Example 2, the utility model provides a technical solution: preferably, the linkage assembly includes a screw rod 17, the screw rod 17 is fixedly connected to the top of the linkage rod 14, the connection portion between the screw rod 17 and the linkage rod 14 is fixedly connected with a baffle, two through holes 28 are symmetrically provided on the top of the lifting plate 4, the outermost radius of the screw rod 17 is smaller than the radius of the through hole 28, the outer side of the screw rod 17 is threadedly connected with a nut 18, the radius of the nut 18 is larger than the radius of the through hole 28, the outer side of the linkage rod 14 is fixedly connected with a pad 30, and a second spring 29 is sleeved on the outer side of the linkage rod 14 and between the pad 30 and the shell 1.

[0042] In this embodiment, when grinding different linear sliders, corresponding to different heights, the height of the nut 18 can be adjusted by rotating the nut 18, thereby changing the time for the lifting plate 4 to press the nut 18. If the nut 18 is rotated upward, the nut 18 will be contacted earlier when drilling, so that the two clamps 26 can be closer during grinding to suit a smaller linear slider.

[0043] Example 4

[0044] like Figure 3 and Figure 5As shown, on the basis of Example 3, the utility model provides a technical solution: preferably, the enclosure assembly includes a guide rod 23, the guide rod 23 is slidably connected to the top of the mounting frame 2, the bottom of the guide rod 23 passes through the lifting plate 4 and is fixedly connected to a cover shell 27, the guide rod 23 is fixedly connected to the lifting plate 4, the top of the cover shell 27 is fixedly connected to a second connecting plate 31, the second connecting plate 31 is configured to be L-shaped, and the top of the second connecting plate 31 is located above the lifting plate 4.

[0045] In this embodiment, the guide rod 23 can provide guidance for the lifting movement of the lifting plate 4, making the movement more stable.

[0046] like Figure 3 and Figure 5 As shown, preferably, the enclosure assembly also includes a first connecting plate 22, which is fixedly connected to the top of the lifting plate 4, and the first connecting plate 22 is arranged in a Z shape. The top of the guide rod 23 passes through the second connecting plate 31 and the first connecting plate 22 to the top of the first connecting plate 22, and the guide rod 23 is slidably connected to the first connecting plate 22 and the second connecting plate 31. A first spring 24 is sleeved on the outside of the guide rod 23 and between the first connecting plate 22 and the second connecting plate 31.

[0047] In this embodiment, during the descending process of the lifting plate 4, the first connecting plate 22 will be driven to descend, and at the same time, the second connecting plate 31 will be pushed downward by the first spring 24, thereby causing the cover shell 27 to move downward to enclose the grinding environment. Since the bottom of the cover shell 27 is lower than the grinding wheel 6, the cover shell 27 will first contact the platform at the top of the shell 1, and after the contact, it will continue to descend with the lifting plate 4, thereby causing the second connecting plate 31 to squeeze the first spring 24 to provide a descending space.

[0048] like Figure 4 and Figure 5 As shown, preferably, a collection frame 16 is fixedly connected to the bottom of the discharge frame 7, and a collection box 19 is slidably connected to the interior of the collection frame 16 via a slide rail.

[0049] In this embodiment, the metal chips generated during grinding can be collected by the collection box 19, and the collection box 19 is configured as a drawer-type structure for easy handling.

[0050] like Figure 4 and Figure 5 As shown, preferably, one side of the collecting box 19 is rotatably connected to an L-shaped handle 21 via a damping shaft, and one side of the collecting frame 16 is fixedly connected to an L-shaped buckle 20, and the L-shaped buckle 20 is used in conjunction with the L-shaped handle 21.

[0051] In this embodiment, when it is necessary to clean the metal chips in the collection box 19, the collection box 19 can be pulled out along the guide rail by rotating the L-shaped handle 21 so that the L-shaped handle 21 is disengaged from the riveting with the L-shaped buckle 20. When installing the collection box 19, it is only necessary to place the collection box 19 into the collection frame 16 and rotate the L-shaped handle 21 until it is riveted with the L-shaped buckle 20.

[0052] The working principle of the grinding device for linear slider processing will be described in detail below.

[0053] like Figure 1 - Figure 6 As shown, the linear slider to be polished is placed on the net rod 25, and the polishing operation can be started without manual fixation. During the polishing process, the lifting plate 4 is pushed downward by controlling the cylinder 3 to work, and the polishing motor 5 is controlled to work to drive the grinding wheel 6 to rotate. During the downward movement of the lifting plate 4, the grinding motor 5 and the rotating grinding wheel 6 will be driven to approach the linear slider. Before contacting the direct slider, the screw 17 will move upward relative to the through hole 28 until the lifting plate 4 contacts the top of the nut 18, so that the lifting plate 4 squeezes the nut 18 downward, thereby driving the linkage rod 14 is pressed downward, and the second spring 29 is squeezed along with the movement of the pad 30, and at the same time, the transmission rod 15 pushes the transmission slot 13 downward, thereby causing the transmission block 11 to move to the side close to each other, and pushes the two clamping plates 26 to move to the side close to each other, so as to achieve the clamping action of the linear slider, and when the two clamping plates 26 are completely in contact with both sides of the linear slider, the grinding wheel 6 just contacts the top of the linear slider, and with a small amount of movement continued, the grinding wheel 6 can be closely fitted with the linear slider, and at the same time, the rubber pad on the clamping plate 26 is compressed, so that the fixation is more stable, and the grinding operation is carried out at the same time;

[0054] When the lifting plate 4 descends, the first connecting plate 22 is driven to descend, and the second connecting plate 31 is pushed downward by the first spring 24, so that the cover 27 moves downward to enclose the grinding environment. Since the bottom of the cover 27 is lower than the grinding wheel 6, the cover 27 will first contact the platform on the top of the housing 1, and after the contact, the lifting plate 4 continues to descend, so that the second connecting plate 31 squeezes the first spring 24, and the first spring 24 is compressed;

[0055] During the grinding process, the metal chips are blocked by the cover 27 and will not fly outward, and are further blocked and fall naturally. Under the action of gravity, the metal chips fall into the collection box 19 through the net rod 25. When it is necessary to clean the metal chips in the collection box 19, the L-shaped handle 21 is rotated to disengage the L-shaped handle 21 from the riveting engagement with the L-shaped buckle 20, and the collection box 19 can be pulled out along the guide rail.

[0056] After the grinding is completed, the cylinder 3 is retracted by controlling the lifting plate 4 to rise, driving the grinding motor 5 and the grinding wheel 6 to reset. At the same time, the second connecting plate 31 is supported and lifted upward by the lifting plate 4, and drives the cover shell 27 to move upward. At the same time, the lifting plate 4 releases the pressure on the nut 18, and then the linkage rod 14 is reset upward under the rebound of the second spring 29, and drives the transmission rod 15 to reset upward, so that the two transmission blocks 11 move to the side away from each other, and the two clamps 26 move to the side away from each other, thereby releasing the fixation of the linear slider.

[0057] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A grinding device for linear slider processing, comprising a housing (1); characterized in that: The top of the shell (1) is fixedly connected to a mounting frame (2), the top of the mounting frame (2) is fixedly installed with a cylinder (3), the piston rod of the cylinder (3) extends to the inner side of the mounting frame (2) and is fixedly connected to a lifting plate (4), the bottom of the lifting plate (4) is fixedly installed with a grinding motor (5), the output end of the grinding motor (5) is fixedly connected to a grinding wheel (6), the top of the shell (1) is provided with a through slot (9), the top of the inner wall of the shell (1) is fixedly connected to a discharge frame (7), and a plurality of mutually parallel mesh rods (25) are fixedly connected between the inner walls of the discharge frame (7); A positioning assembly is arranged at the top of the inner wall of the shell (1), and the positioning assembly is used to fix the linear slider to be polished; a linkage assembly is arranged on the lifting plate (4), and the linkage assembly is used to utilize the movement of the lifting plate (4) to transmit and control the movement of the positioning assembly; a blocking assembly is arranged on the outer side of the lifting plate (4), and the blocking assembly is used to block the polishing work surface.

2. A grinding device for linear slider processing according to claim 1, characterized in that: The positioning assembly comprises two transmission frames (8), the transmission frames (8) are symmetrically fixedly connected to the top of the inner wall of the shell (1), a slide groove (10) is provided on one side of the transmission frame (8), a transmission block (11) is slidably connected between the inner walls of the slide groove (10), one side of the transmission block (11) extends to the inside of the discharge frame (7) and is fixedly connected with a clamping plate (26), the transmission block (11) is slidably connected with the discharge frame (7), and a rubber pad is arranged on the side close to the clamping plate (26), one side of the transmission block (11) is provided with a movable groove (12), and two sides of the transmission block (11) are symmetrically provided with transmission grooves (13) communicating with the inside of the movable groove (12), a linkage rod (14) is slidably connected to the top of the shell (1), the bottom of the linkage rod (14) passes through the movable groove (12) and is fixedly connected with a transmission rod (15), and the transmission rod (15) is slidably connected with the transmission groove (13).

3. A grinding device for linear slider processing according to claim 2, characterized in that: The linkage assembly comprises a screw rod (17), wherein the screw rod (17) is fixedly connected to the top of the linkage rod (14), a baffle is fixedly connected to the connection portion between the screw rod (17) and the linkage rod (14), two through holes (28) are symmetrically provided on the top of the lifting plate (4), the outermost radius of the screw rod (17) is smaller than the radius of the through hole (28), the outer side of the screw rod (17) is threadedly connected to a nut (18), the radius of the nut (18) is larger than the radius of the through hole (28), the outer side of the linkage rod (14) is fixedly connected to a pad (30), and a second spring (29) is sleeved on the outer side of the linkage rod (14) and between the pad (30) and the housing (1).

4. A grinding device for linear slider processing according to claim 3, characterized in that: The enclosure assembly comprises a guide rod (23), wherein the guide rod (23) is slidably connected to the top of the mounting frame (2), the bottom of the guide rod (23) passes through the lifting plate (4) and is fixedly connected to a cover shell (27), the guide rod (23) is fixedly connected to the lifting plate (4), the top of the cover shell (27) is fixedly connected to a second connecting plate (31), the second connecting plate (31) is configured to be L-shaped, and the top end of the second connecting plate (31) is located above the lifting plate (4).

5. A grinding device for linear slider processing according to claim 4, characterized in that: The enclosure assembly also includes a first connecting plate (22), the first connecting plate (22) is fixedly connected to the top of the lifting plate (4), the first connecting plate (22) is configured in a Z shape, the top of the guide rod (23) passes through the second connecting plate (31) and the first connecting plate (22) to the top of the first connecting plate (22), the guide rod (23) is slidably connected to the first connecting plate (22) and the second connecting plate (31), and a first spring (24) is sleeved on the outer side of the guide rod (23) and between the first connecting plate (22) and the second connecting plate (31).

6. A grinding device for linear slider processing according to claim 1, characterized in that: The bottom of the material discharging frame (7) is fixedly connected to a material collecting frame (16), and the interior of the material collecting frame (16) is slidably connected to a collecting box (19) via a slide rail.

7. A grinding device for machining a linear slider according to claim 6, characterized in that: One side of the collection box (19) is rotatably connected to an L-shaped handle (21) via a damping shaft, and one side of the collection frame (16) is fixedly connected to an L-shaped buckle (20), and the L-shaped buckle (20) is used in conjunction with the L-shaped handle (21).

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