Guide rail machining device with bounce reducing function

Abstract

The invention discloses a guide rail machining device with a bounce reducing function, and relates to the technical field of guide rail machining devices, the guide rail machining device comprises a workbench, a conveying module, a clamping module, a punching module, an inclination detection module, a local bounce preventing module and a guide rail, and the workbench serves as a mounting platform of the whole device; firstly, a guide rail is placed between the clamping modules, the clamping modules clamp the guide rail, the height of the local anti-jumping module is adjusted, the local anti-jumping module is kept at the height at which the local anti-jumping module can slide on the guide rail, the conveying module is responsible for conveying the punching module, and the punching module is responsible for punching the guide rail. The punching module drives the inclination detection module to rotate in the punching process, and the inclination detection module conducts inclination detection on the punching module in the working state and judges whether the inclination angle exceeds the preset inclination angle range or not.

Description

Technical Field

[0001] The present invention relates to the technical field of guide rail processing devices, in particular to a guide rail processing device with a function of reducing vibration. Background Art

[0002] In the field of mechanical manufacturing, linear guides are core components for achieving precise linear motion. Their machining accuracy directly impacts the performance of high-end equipment such as CNC machine tools and semiconductor devices. However, the problem of runout during traditional linear guide machining has long plagued the industry, significantly impacting machining accuracy.

[0003] Traditional linear guide drilling equipment often neglects to detect the drill bit's tilt angle during operation. When the drill bit's tilt angle exceeds the preset value, the force applied during drilling changes both the point and direction of force. This can easily cause the linear guide and worktable to vibrate or tilt, resulting in inaccurate linear guide drilling. Therefore, a guide rail machining device with a vibration reduction function is needed to address this issue. Summary of the Invention

[0004] The object of the present invention is to provide a guide rail processing device with a function of reducing vibration, so as to solve the problems raised in the prior art.

[0005] To achieve the above object, the present invention provides the following technical solutions: The guide rail processing device includes a workbench, a conveying module, a clamping module, a punching module, a tilt detection module, a local anti-jump module and a guide rail. The clamping module is fixedly connected to the workbench, the punching module is threadedly connected to the conveying module, the tilt detection module is fixedly connected to the punching module, one end of the local anti-jump module is arranged in the punching module, the local anti-jump module and the punching module are fixedly connected, the clamping module is located on both sides of the guide rail, and the guide rail is placed on the workbench.

[0006] The workbench serves as the installation platform for the entire device. When the processing device is working, the guide rail is first placed between the clamping modules. The clamping module clamps the guide rail and adjusts the height of the local anti-jump module so that the local anti-jump module can be maintained at a height that can slide on the guide rail. The conveying module is responsible for conveying the punching module, and the punching module is responsible for punching the guide rail. During the punching process, the punching module drives the tilt detection module to rotate. The tilt detection module detects the tilt of the punching module in the working state and determines whether it exceeds the preset tilt angle range.

[0007] Furthermore, the transmission module includes a drive motor and a screw rod, and a drive motor and a screw rod are provided on both sides of the workbench. The drive motor and the workbench are fixedly connected, and the output shaft of the drive motor and one end of the screw rod are fixedly connected. The other end of the screw rod is inserted from one end of the workbench to the other end of the workbench. The screw rod and the workbench are rotatably connected, and the screw rods on both sides of the workbench are respectively threadedly connected to the two ends of the punching module.

[0008] When the processing device is working, the drive motors on both sides of the workbench are started, the output shafts of the drive motors on both sides drive the screws to rotate, and the screws on both sides drive the punching modules to move along the direction in which the guide rails need to be punched.

[0009] Furthermore, the clamping module includes a clamping seat, a pneumatic slider and a clamping plate. The clamping seat is fixedly connected to the workbench, the clamping seat is located on both sides of the guide rail, one end of the pneumatic slider is connected to the clamping seat, and the other end of the pneumatic slider is fixedly connected to the clamping plate. The pneumatic slider is located between the clamping seat and the guide rail.

[0010] The clamping seat is connected to the external air source device, and the pneumatic slider is connected to the clamping seat. When the external air source device ventilates the clamping seat, the pneumatic slider is pushed open by the airflow, and then pushes the clamping plate. The clamping plates on both sides of the guide rail are pushed against the guide rail at the same time to clamp the guide rail and keep the guide rail on the punching route of the punching module; when the guide rail is punched, the external air source device inhales air, the pneumatic slider is sucked back, the clamping plate is pulled back, the clamping of the guide rail is released, and the guide rail is removed.

[0011] Furthermore, the punching module includes a telescopic rotating motor, a drill bit and a sliding frame. The two ends of the sliding frame are respectively threadedly connected to the screw rods on both sides of the workbench. The telescopic rotating motor and the sliding frame are fixedly connected. The output rod of the telescopic rotating motor passes through the sliding frame and is fixedly connected to the drill bit. The tilt detection module is fixedly connected to the drill bit.

[0012] The telescopic rotating motor can drive the drill bit to rotate, and at the same time, adjust the height of the drill bit from the guide rail. When the drill bit rotates, it drives the tilt detection module to rotate, so that the tilt detection module operates, so that when the drill bit drills a hole, the inclination angle of the drill bit is detected to determine whether it exceeds the preset inclination range.

[0013] Furthermore, a warning light is provided on the sliding frame, and the warning light is connected to the tilt detection module signal.

[0014] When the warning light does not receive the signal from the tilt detection module, the warning light will not light up; when the tilt detection module detects that the drilling angle of the drill bit is within the preset value range, the tilt detection module sends a signal to the warning light, and the warning light is equipped with a signal receiver. The signal receiver receives the signal and the warning light lights up; when the tilt detection module detects that the drilling angle of the drill bit exceeds the preset value range, there is no signal transmission between the tilt detection module and the warning light, and the warning light will not light up.

[0015] Furthermore, the tilt detection module is symmetrically arranged about the central axis of the drill bit, and the tilt detection module includes a detection base, a detection slider, a detection slide, a detection reset spring, a detection push rod and a detection switch. The detection base is fixedly connected to the drill bit, the detection slider is abutted against the drill bit, the detection slider and the detection slide are slidably connected, the detection slider is located between the detection slide and the drill bit, one end of the detection reset spring is fixedly connected to the detection slider, the other end of the detection reset spring is fixedly connected to the detection slide, one end of the detection switch is fixedly connected to the detection slide, the detection switch is located between the detection slide and the detection slider, the detection switch is connected to the warning light signal, the detection slide is slidably connected to the detection base, the detection push rod is rotatably connected to the detection base between the two ends, one end of the detection push rod is abutted against the detection slide, the other end of the detection push rod is provided with a counterweight block, and the detection slide is located between the detection push rod and the detection slider.

[0016] When the inclination angle of the drill bit is within the preset range, there is a gap between the detection slider and the detection switch. When the inclination angle of the drill bit exceeds the preset range, the detection slider presses against the detection switch to open the detection switch. When the drill bit rotates, the detection base is driven to rotate. Under the action of centrifugal force, the counterweight drives the detection push rod to rotate, so that the detection push rod is always kept in a horizontal state, and the friction between the detection slider and the detection slide is greater than the centrifugal force, and no relative sliding occurs between the detection slider and the detection slide. When the inclination range of the drill bit is within the preset range, the detection base, detection slider and detection slide are all kept in a horizontal state, and a gap is left between the detection slider and the detection switch, and the warning light is not on; when the inclination angle of the drill bit exceeds the preset range, the detection base, detection slider and detection slide are tilted, and the detection push rod is always kept in a horizontal state. At this time, the end of the detection push rod that is in contact with the detection slide pushes the detection slide to make the detection slide slide toward the central axis of the drill bit. The detection switch is pressed open by the detection slider, the signal transmitter on the detection switch sends a signal, the signal receiver on the warning light receives the signal, and the warning light lights up.

[0017] Furthermore, the local anti-jump module is symmetrically arranged about the symmetry plane of the clamping module. The local anti-jump module includes a telescopic electric cylinder, a lifting block and an anti-jump unit. The telescopic electric cylinder is arranged in the sliding frame. The telescopic electric cylinder and the sliding frame are fixedly connected. The telescopic rod of the telescopic electric cylinder is fixedly connected to one end of the lifting block, and the other end of the lifting block is fixedly connected to the anti-jump unit. The anti-jump unit is located above the guide rail.

[0018] When the processing device is working, adjust the telescopic electric cylinder and the height of the lifting block to place the anti-jump unit on the guide rail. The transmission module drives the sliding frame to move. The anti-jump unit moves with the sliding frame and slides on the guide rail. During the sliding process, it prevents the guide rail from jumping and tilting during punching.

[0019] Furthermore, the anti-jump unit includes an anti-jump return spring, an anti-jump splint, an anti-jump roller, a connecting rod, a clamping splint, a clamping roller and a connecting block. The connecting block is fixedly connected to the lifting block. One end of the anti-jump return spring is fixedly connected to the connecting block. The other end of the anti-jump return spring is fixedly connected to the anti-jump splint. The anti-jump return spring is vertically arranged. The anti-jump roller and the anti-jump splint are rotatably connected. There are multiple anti-jump rollers arrayed on the anti-jump splint. One end of the connecting rod is fixedly connected to one side of the anti-jump splint. The other end of the connecting rod is hinged to the top of the clamping splint. The connecting rod is rotatably connected to the connecting block between the two ends. The clamping roller and the clamping splint are rotatably connected. There are multiple clamping rollers arrayed on the clamping splint.

[0020] The anti-jump return spring keeps the connecting rod in a horizontal state to prevent the connecting rod from tilting at too large an angle and being difficult to place on the guide rail. When the drill bit is drilling, the guide rail in the local area of ​​the drilled hole will have a tendency to jump or tilt greatly. When one side of the guide rail has a tendency to jump or tilt, the anti-jump roller on this side is subjected to an upward force perpendicular to the upper end face of the guide rail. Under the action of the lever, the connecting rod applies a downward force perpendicular to the upper end face of the guide rail to the clamping splint, and the clamping roller presses the guide rail down to prevent it from jumping or tilting.

[0021] Compared with the prior art, the present invention has the following beneficial effects: 1. The tilt detection module of the present invention utilizes centrifugal force. Under the action of centrifugal force, the counterweight drives the detection push rod to rotate, so that the detection push rod is always kept in a horizontal state. The friction between the detection slider and the detection slide is greater than the centrifugal force, and the detection slider and the detection slide do not slide relative to each other. When the tilt angle of the drill bit exceeds a preset range, the end of the detection push rod that abuts against the detection slide pushes the detection slide, causing the detection slide to slide toward the central axis of the drill bit. The detection switch is pressed open by the detection slider, and the signal transmitter on the detection switch sends a signal. The signal receiver on the warning light receives the signal, and the warning light lights up, reminding the operator that the tilt angle of the drill bit is too large. 2. The present invention is provided with an anti-jump unit. When one side of the guide rail tends to jump or tilt, the anti-jump roller on this side is subjected to an upward force perpendicular to the upper end surface of the guide rail. Under the action of the lever, the connecting rod applies a downward force perpendicular to the upper end surface of the guide rail to the clamping plate, and the clamping roller presses the guide rail downward to prevent the guide rail from jumping or tilting. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall appearance structure of the present invention; Figure 2 It is a schematic top view of the overall structure of the present invention; Figure 3 This is a structural diagram of the present invention without the workbench, the conveying module and the clamping module; Figure 4Schematic diagram of the structure of the tilt detection module of the present invention; Figure 5 It is a cross-sectional schematic diagram of a part of the structure of the present invention; Figure 6 It is a structural schematic diagram of the anti-jump unit of the present invention; Figure 7 for Figure 5 A magnified schematic diagram of a local area A; Figure 8 for Figure 5 A magnified schematic diagram of local B.

[0023] In the figure: 1. Workbench; 2. Conveying module; 3. Clamping module; 4. Punching module; 5. Tilt detection module; 6. Local anti-jump module; 7. Guide rail; 21. Drive motor; 22. Screw; 31. Clamping seat; 32. Pneumatic slider; 33. Clamping plate; 41. Telescopic rotating motor; 42. Drill bit; 43. Sliding rack; 44. Warning light; 51. Detection base; 52. Detection slider; 53. Detection slide; 54. Detection reset spring; 55. Detection push rod; 56. Detection switch; 57. Counterweight; 61. Telescopic electric cylinder; 62. Lifting block; 63. Anti-jump unit; 64. Anti-jump reset spring; 65. Anti-jump splint; 66. Anti-jump roller; 67. Connecting rod; 68. Pressing splint; 69. Pressing roller; 610. Connecting block. DETAILED DESCRIPTION

[0024] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0025] Example: Figure 1 - Figure 8 As shown, the present invention provides a technical solution for a guide rail processing device with a function of reducing runout: like Figure 1 and Figure 3 As shown, the guide rail processing device includes a workbench 1, a conveying module 2, a clamping module 3, a punching module 4, a tilt detection module 5, a local anti-jump module 6 and a guide rail 7. The clamping module 3 is fixedly connected to the workbench 1, the punching module 4 is threadedly connected to the conveying module 2, the tilt detection module 5 is fixedly connected to the punching module 4, one end of the local anti-jump module 6 is arranged in the punching module 4, the local anti-jump module 6 and the punching module 4 are fixedly connected, the clamping module 3 is located on both sides of the guide rail 7, and the guide rail 7 is placed on the workbench 1.

[0026] The workbench 1 is the mounting platform of the whole device. When the machining device works, the guide rail 7 is first placed between the clamping modules 3, the clamping modules 3 clamp the guide rail 7, the height of the local anti-jumping module 6 is adjusted so that the local anti-jumping module 6 can slide on the guide rail 7, the conveying module 2 is responsible for conveying the punching module 4, the punching module 4 is responsible for punching the guide rail 7, the punching module 4 drives the inclination detection module 5 to rotate during the punching process, the inclination detection module 5 detects the inclination of the punching module 4 in the working state, and judges whether the inclination exceeds the preset inclination angle range.

[0027] As shown in Figure 2 and Figure 5 , the conveying module 2 comprises a driving motor 21 and a lead screw 22, and the driving motor 21 and the lead screw 22 are arranged on both sides of the workbench 1. The driving motor 21 is fixedly connected with the workbench 1, the output shaft of the driving motor 21 is fixedly connected with one end of the lead screw 22, the other end of the lead screw 22 is inserted into the workbench 1 from one end of the workbench 1, the lead screw 22 is rotatably connected with the workbench 1, and the lead screws 22 on both sides of the workbench 1 are respectively threadedly connected with two ends of the punching module 4.

[0028] When the machining device works, the driving motors 21 on both sides of the workbench 1 are started, the output shafts of the driving motors 21 on both sides drive the lead screws 22 to rotate, and the lead screws 22 on both sides drive the punching module 4 to move along the direction in which the guide rail 7 needs to be punched.

[0029] As shown in Figure 2 , the clamping module 3 comprises a clamping seat 31, a pneumatic sliding block 32 and a clamping plate 33. The clamping seat 31 is fixedly connected with the workbench 1 and located on both sides of the guide rail 7. One end of the pneumatic sliding block 32 is in communication with the clamping seat 31, the other end of the pneumatic sliding block 32 is fixedly connected with the clamping plate 33, and the pneumatic sliding block 32 is located between the clamping seat 31 and the guide rail 7.

[0030] The clamping seat 31 is in communication with an external air source device, the pneumatic sliding block 32 is in communication with the clamping seat 31, when the external air source device ventilates the clamping seat 31, the pneumatic sliding block 32 is pushed away by the airflow, thereby pushing the clamping plate 33, the clamping plates 33 on both sides of the guide rail 7 are simultaneously pushed towards the guide rail 7 to clamp the guide rail 7, and the guide rail 7 is kept on the punching route of the punching module 4; when the guide rail 7 is punched, the external air source device inhales, the pneumatic sliding block 32 is sucked back, the clamping plate 33 is pulled back, the clamping of the guide rail 7 is released, and thus the guide rail 7 is removed.

[0031] As shown in Figure 3 and Figure 5As shown, the punching module 4 includes a telescopic rotary motor 41, a drill bit 42 and a sliding frame 43. The two ends of the sliding frame 43 are respectively threadedly connected to the screw rods 22 on both sides of the workbench 1. The telescopic rotary motor 41 and the sliding frame 43 are fixedly connected. The output rod of the telescopic rotary motor 41 passes through the sliding frame 43 and is fixedly connected to the drill bit 42. The tilt detection module 5 and the drill bit 42 are fixedly connected.

[0032] The telescopic rotating motor 41 can drive the drill bit 42 to rotate, and while driving the drill bit 42 to rotate, it can adjust the height of the drill bit 42 from the guide rail 7. When the drill bit 42 rotates, it drives the tilt detection module 5 to rotate, so that the tilt detection module 5 operates, so that when the drill bit 42 drills a hole, the inclination angle of the drill bit 42 is detected to determine whether it exceeds the preset inclination range.

[0033] like Figure 5 As shown, a warning light 44 is provided on the sliding frame 43 , and the warning light 44 is signal-connected to the tilt detection module 5 .

[0034] When the warning light 44 does not receive the signal sent by the tilt detection module 5, the warning light 44 will not light up; when the tilt detection module 5 detects that the drilling angle of the drill bit 42 is within the preset value range, the tilt detection module 5 sends a signal to the warning light 44, and the warning light 44 is provided with a signal receiver. The signal receiver receives the signal and the warning light 44 lights up; when the tilt detection module 5 detects that the drilling angle of the drill bit 42 exceeds the preset value range, there is no signal transmission between the tilt detection module 5 and the warning light 44, and the warning light 44 does not light up.

[0035] like Figure 4 、 Figure 5 and Figure 7 As shown, the tilt detection module 5 is symmetrically arranged about the central axis of the drill bit 42. The tilt detection module 5 includes a detection base 51, a detection slider 52, a detection slide 53, a detection reset spring 54, a detection push rod 55 and a detection switch 56. The detection base 51 is fixedly connected to the drill bit 42, the detection slider 52 is abutted against the drill bit 42, the detection slider 52 is slidably connected to the detection slide 53, the detection slider 52 is located between the detection slide 53 and the drill bit 42, one end of the detection reset spring 54 is fixedly connected to the detection slider 52, and the detection reset spring 54 is The other end is fixedly connected to the detection slide 53, one end of the detection switch 56 is fixedly connected to the detection slide 53, the detection switch 56 is located between the detection slide 53 and the detection slider 52, the detection switch 56 is connected to the warning light 44 signal, the detection slide 53 is slidingly connected to the detection base 51, the detection push rod 55 is rotatably connected to the detection base 51 between the two ends, one end of the detection push rod 55 is in contact with the detection slide 53, and the other end of the detection push rod 55 is provided with a counterweight block 57, and the detection slide 53 is located between the detection push rod 55 and the detection slider 52.

[0036] When the inclination angle of the drill bit 42 is within the preset range, there is a gap between the detection slider 52 and the detection switch 56. When the inclination angle of the drill bit 42 exceeds the preset range, the detection slider 52 presses the detection switch 56 to turn on the detection switch 56. When the drill bit 42 rotates, the detection base 51 is driven to rotate. Under the action of centrifugal force, the counterweight 57 drives the detection push rod 55 to rotate, so that the detection push rod 55 is always kept in a horizontal state. The friction between the detection slider 52 and the detection slide 53 is greater than the centrifugal force, and there is no relative sliding between the detection slider 52 and the detection slide 53. When the inclination range of the drill bit 42 is within the preset range, the detection base 51 and the detection slide 53 are locked. The slider 52 and the detection slide 53 are both kept in a horizontal state, a gap is left between the detection slider 52 and the detection switch 56, and the warning light 44 is not on; when the inclination angle of the drill bit 42 exceeds the preset range, the detection base 51, the detection slider 52 and the detection slide 53 are tilted, and the detection push rod 55 always remains in a horizontal state. At this time, the end of the detection push rod 55 that is in contact with the detection slide 53 pushes the detection slide 53, causing the detection slide 53 to slide toward the center axis of the drill bit 42, and the detection switch 56 is pressed open by the detection slider 52, the signal transmitter on the detection switch 56 sends a signal, the signal receiver on the warning light 44 receives the signal, and the warning light 44 lights up.

[0037] like Figure 5 、 Figure 6 and Figure 8 As shown, the local anti-jump module 6 is symmetrically arranged about the symmetry plane of the clamping module 3. The local anti-jump module 6 includes a telescopic electric cylinder 61, a lifting block 62 and an anti-jump unit 63. The telescopic electric cylinder 61 is arranged in the sliding frame 43. The telescopic electric cylinder 61 and the sliding frame 43 are fixedly connected. The telescopic rod of the telescopic electric cylinder 61 is fixedly connected to one end of the lifting block 62, and the other end of the lifting block 62 is fixedly connected to the anti-jump unit 63. The anti-jump unit 63 is located above the guide rail 7.

[0038] When the processing device is working, the telescopic electric cylinder 61 is adjusted to adjust the height of the lifting block 62 so that the anti-jump unit 63 is placed on the guide rail 7. The conveying module 2 drives the sliding frame 43 to move. The anti-jump unit 63 moves with the sliding frame 43 and slides on the guide rail 7. During the sliding process, the guide rail 7 is prevented from jumping and tilting during punching.

[0039] like Figure 6 and Figure 8As shown, the anti-jump unit 63 includes an anti-jump return spring 64, an anti-jump splint 65, an anti-jump roller 66, a connecting rod 67, a clamping splint 68, a clamping roller 69 and a connecting block 610. The connecting block 610 is fixedly connected to the lifting block 62. One end of the anti-jump return spring 64 is fixedly connected to the connecting block 610. The other end of the anti-jump return spring 64 is fixedly connected to the anti-jump splint 65. The anti-jump return spring 64 is vertically arranged. The anti-jump roller 66 is rotatably connected to the anti-jump splint 65. There are multiple anti-jump rollers 66 arrayed on the anti-jump splint 65. One end of the connecting rod 67 is fixedly connected to one side of the anti-jump splint 65. The other end of the connecting rod 67 is hinged to the top of the clamping splint 68. The connecting rod 67 is rotatably connected to the connecting block 610 between the two ends. The clamping roller 69 is rotatably connected to the clamping splint 68. There are multiple clamping rollers 69 arrayed on the clamping splint 68.

[0040] The anti-jump return spring 64 keeps the connecting rod 67 in a horizontal state to prevent the connecting rod 67 from being tilted too much and difficult to place on the guide rail 7. When the drill bit 42 is drilling a hole, the guide rail 7 in the local area of ​​the drilled hole will have a tendency to jump or tilt more. When one side of the guide rail 7 has a tendency to jump or tilt, the anti-jump roller 66 on this side is subjected to a force perpendicular to the upper end surface of the guide rail 7. Under the action of the lever, the connecting rod 67 applies a force perpendicular to the upper end surface of the guide rail 7 to the clamping splint 68, and the clamping roller 69 presses the guide rail 7 down to prevent the guide rail 7 from jumping or tilting.

[0041] The working principle of the present invention is as follows: the workbench 1 serves as the installation platform of the overall device. When the processing device is working, the guide rail 7 is first placed between the clamping modules 3. The clamping module 3 clamps the guide rail 7 and adjusts the height of the local anti-jump module 6 so that the local anti-jump module 6 can be maintained at a height that can slide on the guide rail 7. The transmission module 2 is responsible for transmitting the punching module 4. The punching module 4 is responsible for punching the guide rail 7. The punching module 4 drives the tilt detection module 5 to rotate during the punching process. The tilt detection module 5 detects the tilt of the punching module 4 in the working state and determines whether it exceeds the preset tilt angle range. When the tilt detection module 5 detects that the drilling angle of the drill bit 42 is within the preset value range, the tilt detection module 5 transmits a signal to the warning light 44. A signal receiver is provided on the warning light 44. The signal receiver receives the signal and the warning light 44 lights up. When the tilt detection module 5 detects that the drilling angle of the drill bit 42 exceeds the preset value range, there is no signal transmission between the tilt detection module 5 and the warning light 44, and the warning light 44 does not light up.

[0042] Finally, it should be noted that the above only describes the preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that the technical solutions described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalent features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A guide rail processing device with a function of reducing runout, characterized in that: The guide rail processing device comprises a workbench (1), a conveying module (2), a clamping module (3), a punching module (4), a tilt detection module (5), a local anti-jump module (6) and a guide rail (7), wherein the clamping module (3) is fixedly connected to the workbench (1), the punching module (4) is threadedly connected to the conveying module (2), the tilt detection module (5) is fixedly connected to the punching module (4), one end of the local anti-jump module (6) is arranged in the punching module (4), the local anti-jump module (6) is fixedly connected to the punching module (4), the clamping module (3) is located on both sides of the guide rail (7), and the guide rail (7) is placed on the workbench (1).

2. The guide rail processing device with a function of reducing runout according to claim 1, characterized in that: The conveying module (2) includes a driving motor (21) and a screw rod (22). The driving motor (21) and the screw rod (22) are provided on both sides of the workbench (1). The driving motor (21) and the workbench (1) are fixedly connected. The output shaft of the driving motor (21) and one end of the screw rod (22) are fixedly connected. The other end of the screw rod (22) is inserted from one end of the workbench (1) to the other end of the workbench (1). The screw rod (22) and the workbench (1) are rotatably connected. The screw rods (22) on both sides of the workbench (1) are respectively threadedly connected to the two ends of the punching module (4).

3. The guide rail processing device with a function of reducing runout according to claim 2, characterized in that: The clamping module (3) includes a clamping seat (31), a pneumatic slider (32) and a clamping plate (33); the clamping seat (31) is fixedly connected to the workbench (1); the clamping seat (31) is located on both sides of the guide rail (7); one end of the pneumatic slider (32) is connected to the clamping seat (31); the other end of the pneumatic slider (32) is fixedly connected to the clamping plate (33); the pneumatic slider (32) is located between the clamping seat (31) and the guide rail (7).

4. The guide rail processing device with a function of reducing runout according to claim 3, characterized in that: The punching module (4) comprises a telescopic rotary motor (41), a drill bit (42) and a sliding frame (43); both ends of the sliding frame (43) are respectively threadedly connected to the screw rods (22) on both sides of the workbench (1); the telescopic rotary motor (41) and the sliding frame (43) are fixedly connected; the output rod of the telescopic rotary motor (41) passes through the sliding frame (43) and is fixedly connected to the drill bit (42); and the tilt detection module (5) is fixedly connected to the drill bit (42).

5. The guide rail processing device with a function of reducing runout according to claim 4, characterized in that: A warning light (44) is provided on the sliding frame (43), and the warning light (44) is signal-connected to the tilt detection module (5).

6. The guide rail processing device with a function of reducing runout according to claim 5, characterized in that: The tilt detection module (5) is symmetrically arranged about the central axis of the drill bit (42). The tilt detection module (5) includes a detection base (51), a detection slider (52), a detection slide (53), a detection reset spring (54), a detection push rod (55) and a detection switch (56). The detection base (51) is fixedly connected to the drill bit (42). The detection slider (52) and the drill bit (42) are in contact. The detection slider (52) and the detection slide (53) are slidably connected. The detection slider (52) is located between the detection slide (53) and the drill bit (42). One end of the detection reset spring (54) is fixedly connected to the detection slider (52). The detection reset spring (54) The other end is fixedly connected to the detection slide (53), one end of the detection switch (56) is fixedly connected to the detection slide (53), the detection switch (56) is located between the detection slide (53) and the detection slider (52), the detection switch (56) is connected to the warning light (44) signal, the detection slide (53) is slidably connected to the detection base (51), the detection push rod (55) is rotatably connected to the detection base (51) between the two ends, one end of the detection push rod (55) is in contact with the detection slide (53), the other end of the detection push rod (55) is provided with a counterweight (57), and the detection slide (53) is located between the detection push rod (55) and the detection slider (52).

7. The guide rail machining device with a function of reducing runout according to claim 6, characterized in that: The local anti-jump module (6) is symmetrically arranged with respect to the symmetry plane of the clamping module (3), and comprises a telescopic electric cylinder (61), a lifting block (62), and an anti-jump unit (63). The telescopic electric cylinder (61) is arranged in the sliding frame (43), the telescopic electric cylinder (61) and the sliding frame (43) are fixedly connected, the telescopic rod of the telescopic electric cylinder (61) is fixedly connected to one end of the lifting block (62), the other end of the lifting block (62) is fixedly connected to the anti-jump unit (63), and the anti-jump unit (63) is located above the guide rail (7).

8. The guide rail machining device with a function of reducing runout according to claim 7, characterized in that: The anti-jump unit (63) includes an anti-jump return spring (64), an anti-jump splint (65), an anti-jump roller (66), a connecting rod (67), a pressing splint (68), a pressing roller (69) and a connecting block (610), wherein the connecting block (610) is fixedly connected to the lifting block (62), one end of the anti-jump return spring (64) is fixedly connected to the connecting block (610), the other end of the anti-jump return spring (64) is fixedly connected to the anti-jump splint (65), the anti-jump return spring (64) is vertically arranged, and the anti-jump roller (66) is fixedly connected to the lifting block (62). The cylinder (66) is rotatably connected to the anti-jump splint (65), and a plurality of anti-jump rollers (66) are arrayed on the anti-jump splint (65). One end of the connecting rod (67) is fixedly connected to one side of the anti-jump splint (65), and the other end of the connecting rod (67) is hinged to the top end of the pressing splint (68). The connecting rod (67) is rotatably connected to the connecting block (610) between the two ends. The pressing roller (69) is rotatably connected to the pressing splint (68), and a plurality of pressing rollers (69) are arrayed on the pressing splint (68).

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