Guide rail processing device with reduced bounce function

Abstract

The application discloses a guide rail processing device with a reduced bounce function, and relates to the technical field of guide rail processing devices.The guide rail processing device comprises a workbench, a conveying module, a clamping module, a punching module, an inclination detection module, a local bounce prevention module and a guide rail.The workbench serves as the mounting platform of the overall device.When the processing device is in operation, the guide rail is first placed between the clamping modules, the clamping modules clamp the guide rail, the height of the local bounce prevention module is adjusted so that the local bounce prevention module can slide on the guide rail at a certain height, the conveying module is responsible for conveying the punching module, the punching module is responsible for punching the guide rail, the inclination detection module is driven to rotate during the punching process of the punching module, the inclination detection module detects the inclination of the punching module in the working state, and it is determined whether the inclination exceeds the preset inclination angle range.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of guide rail processing devices, and specifically relates to a guide rail processing device with a function of reducing runout. BACKGROUND

[0002] In the field of mechanical manufacturing, as a core component for realizing precise linear motion, the machining precision of a linear guide rail directly affects the performance of high-end equipment such as numerical control machine tools and semiconductor equipment. In the traditional machining process of a linear guide rail, the problem of runout has long plagued the industry, greatly affecting the machining precision of the linear guide rail.

[0003] In the working process of the traditional linear guide rail drilling equipment, the inclination angle of the drill bit is often neglected. When the inclination angle of the drill bit exceeds the preset value, the stress point and stress direction of the drill bit during drilling will change, and the linear guide rail and the workbench are prone to runout or warping, resulting in inaccurate drilling precision of the linear guide rail. Therefore, we need a guide rail processing device with a function of reducing runout to solve the above problems. SUMMARY

[0004] The present application aims to provide a guide rail processing device with a function of reducing runout to solve the problems in the prior art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions:

[0006] The guide rail processing device comprises a workbench, a conveying module, a clamping module, a drilling module, an inclination detection module, a local anti-runout module and a guide rail. The clamping module is fixedly connected with the workbench, the drilling module is threadedly connected with the conveying module, the inclination detection module is fixedly connected with the drilling module, one end of the local anti-runout module is arranged in the drilling module, the local anti-runout module is fixedly connected with the drilling module, the clamping module is located on both sides of the guide rail, and the guide rail is placed on the workbench.

[0007] The workbench serves as the mounting platform of the overall device. When the processing device is working, the guide rail is first placed between the clamping modules, the clamping modules clamp the guide rail, the height of the local anti-runout module is adjusted so that the local anti-runout module can slide on the guide rail at a certain height, the conveying module is responsible for conveying the drilling module, the drilling module is responsible for drilling the guide rail, the drilling module drives the inclination detection module to rotate during the drilling process, the inclination detection module detects the inclination of the drilling module in the working state, and it is determined whether the inclination exceeds the preset inclination angle range.

[0008] Further, the conveying module comprises a driving motor and a screw rod, both sides of the workbench are provided with the driving motor and the screw rod, the driving motor is fixedly connected with the workbench, the output shaft of the driving motor is fixedly connected with one end of the screw rod, the other end of the screw rod is inserted into the other end of the workbench from one end of the workbench, the screw rod is rotatably connected with the workbench, and the screw rods on both sides of the workbench are threadedly connected with both ends of the punching module.

[0009] When the processing device works, the driving motors on both sides of the workbench are started, the output shafts of the driving motors on both sides drive the screw rods to rotate, and the screw rods on both sides drive the punching module to move along the guide rail in the direction in which the punching is required.

[0010] Further, the clamping module comprises a clamping seat, a pneumatic slide and a clamping plate, the clamping seat is fixedly connected with the workbench, the clamping seat is located on both sides of the guide rail, one end of the pneumatic slide is communicated with the clamping seat, the other end of the pneumatic slide is fixedly connected with the clamping plate, and the pneumatic slide is located between the clamping seat and the guide rail.

[0011] The clamping seat is communicated with an external air source device, the pneumatic slide is communicated with the clamping seat, when the external air source device supplies air to the clamping seat, the pneumatic slide is pushed away by the airflow, thereby pushing the clamping plate, the clamping plates on both sides of the guide rail are simultaneously pushed towards the guide rail, the guide rail is clamped, and the guide rail is kept on the punching route of the punching module; when the guide rail is punched, the external air source device sucks air, the pneumatic slide is sucked back, the clamping plate is pulled back, the clamping of the guide rail is released, and thus the guide rail is removed.

[0012] Further, the punching module comprises a telescopic rotary motor, a drill bit and a sliding frame, both ends of the sliding frame are threadedly connected with the screw rods on both sides of the workbench, the telescopic rotary motor is fixedly connected with the sliding frame, the output rod of the telescopic rotary motor is fixedly connected with the drill bit through the sliding frame, and the inclination detection module is fixedly connected with the drill bit.

[0013] The telescopic rotary motor can drive the drill bit to rotate, and at the same time, the height of the drill bit from the guide rail is adjusted, when the drill bit rotates, the inclination detection module rotates, the inclination detection module operates, and thus the inclination angle of the drill bit when drilling is detected, whether the inclination angle exceeds the preset inclination range is judged.

[0014] Further, the sliding frame is provided with a warning light, and the warning light is signal connected with the inclination detection module.

[0015] When the warning light does not receive the signal sent by the inclination detection module, the warning light is not lit; when the inclination detection module detects that the drilling angle of the drill bit is within the preset value range, the inclination detection module emits a signal to the warning light, the warning light is provided with a signal receiver, the signal receiver receives the signal, and the warning light is lit; when the inclination detection module detects that the drilling angle of the drill bit exceeds the preset value range, the inclination detection module and the warning light do not exist signal transmission, and the warning light is not lit.

[0016] Further, the inclination detection module is symmetrically arranged about the central axis of the drill bit, and the inclination detection module comprises a detection base, a detection slider, a detection sliding seat, a detection reset spring, a detection push rod and a detection switch, the detection base is fixedly connected with the drill bit, the detection slider abuts against the drill bit, the detection slider and the detection sliding seat are slidingly connected, the detection slider is located between the detection sliding seat and the drill bit, one end of the detection reset spring is fixedly connected with the detection slider, the other end of the detection reset spring is fixedly connected with the detection sliding seat, one end of the detection switch is fixedly connected with the detection sliding seat, the detection switch is located between the detection sliding seat and the detection slider, the detection switch is signal-connected with the warning lamp, the detection sliding seat and the detection base are slidingly connected, the detection push rod is rotationally connected with the detection base between two ends, one end of the detection push rod abuts against the detection sliding seat, the other end of the detection push rod is provided with a counterweight, and the detection sliding seat is located between the detection push rod and the detection slider.

[0017] When the inclination angle of the drill bit is within the preset range, a gap is left between the detection slider and the detection switch, when the inclination angle of the drill bit exceeds the preset range, the detection slider is pressed towards the detection switch, the detection switch is opened, the drill bit drives the detection base to rotate when rotating, under the action of the centrifugal force, the counterweight drives the detection push rod to rotate, so that the detection push rod always remains in a horizontal state, and the frictional force between the detection slider and the detection sliding seat is greater than the centrifugal force, so that the detection slider and the detection sliding seat do not slide relative to each other, when the inclination range of the drill bit is within the preset range, the detection base, the detection slider and the detection sliding seat all remain in a horizontal state, a gap is left between the detection slider and the detection switch, and the warning lamp is not lighted; when the inclination angle of the drill bit exceeds the preset range, the detection base, the detection slider and the detection sliding seat are inclined, while the detection push rod always remains in a horizontal state, at this time, the end of the detection push rod, which abuts against the detection sliding seat, pushes the detection sliding seat, so that the detection sliding seat slides towards 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 lamp receives the signal, and the warning lamp is lighted.

[0018] Further, the local anti-jumping module is symmetrically arranged about the symmetry plane of the clamping module, and the local anti-jumping module comprises a telescopic electric cylinder, a lifting block and an anti-jumping unit, the telescopic electric cylinder is arranged in the sliding frame, the telescopic electric cylinder is fixedly connected with the sliding frame, the telescopic rod of the telescopic electric cylinder is fixedly connected with one end of the lifting block, the other end of the lifting block is fixedly connected with the anti-jumping unit, and the anti-jumping unit is located above the guide rail.

[0019] When the machining device works, the telescopic electric cylinder is adjusted to adjust the height of the lifting block, so that the anti-jumping unit is placed on the guide rail, the conveying module drives the sliding frame to move, the anti-jumping unit moves with the sliding frame and slides on the guide rail, and the anti-jumping unit prevents the guide rail from jumping and warping when punching in the sliding process.

[0020] Further, the anti-bouncing unit comprises an anti-bouncing reset spring, an anti-bouncing clamp plate, anti-bouncing rollers, a connecting rod, a pressing clamp plate, pressing rollers and a connecting block, the connecting block is fixedly connected with the lifting block, one end of the anti-bouncing reset spring is fixedly connected with the connecting block, the other end of the anti-bouncing reset spring is fixedly connected with the anti-bouncing clamp plate, the anti-bouncing reset spring is vertically arranged, the anti-bouncing rollers are rotationally connected with the anti-bouncing clamp plate, a plurality of the anti-bouncing rollers are arranged on the anti-bouncing clamp plate, one end of the connecting rod is fixedly connected with one side of the anti-bouncing clamp plate, the other end of the connecting rod is hingedly connected with the top end of the pressing clamp plate, the connecting rod is rotationally connected with the connecting block between the two ends, the pressing rollers are rotationally connected with the pressing clamp plate, and a plurality of the pressing rollers are arranged on the pressing clamp plate.

[0021] The anti-bouncing reset spring keeps the connecting rod in a horizontal state, prevents the inclination angle of the connecting rod from being too large, and makes it difficult to place the connecting rod on the guide rail.

[0022] Compared with the prior art, the present application has the following beneficial effects:

[0023] 1. The inclination detection module of the present application utilizes centrifugal force to drive the detection push rod to rotate under the action of the centrifugal force, so that the detection push rod always remains in a horizontal state, and the friction between the detection slide and the detection slide seat is greater than the centrifugal force, so that no relative sliding occurs between the detection slide and the detection slide seat. When the inclination angle of the drill bit exceeds the preset range, the detection push rod pushes the detection slide seat at the end abutting against the detection slide seat, so that the detection slide seat slides towards the central axis of the drill bit. The detection switch is pressed open by the detection slide, the signal transmitter on the detection switch sends a signal, the signal receiver on the warning light receives the signal, and the warning light is lit to remind the operator that the inclination angle of the drill bit is too large.

[0024] 2. The anti-bouncing unit is provided, when one side of the guide rail has a bouncing or warping trend, the anti-bouncing roller on this side receives a force perpendicular to the upper end surface of the guide rail, under the action of the lever, the connecting rod exerts a force perpendicular to the upper end surface of the guide rail on the pressing clamp plate, and the pressing rollers press the guide rail downward to prevent the guide rail from bouncing or warping. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall appearance structure of the present application;

[0026] Figure 2 It is a schematic diagram of the overall structure of the present application;

[0027] Figure 3Structure diagram of the workbench, conveying module and clamping module of the present application;

[0028] Figure 4 Structure diagram of the tilt detection module of the present application;

[0029] Figure 5 Sectional view of part of the structure of the present application;

[0030] Figure 6 Structure diagram of the anti-bounce unit of the present application;

[0031] Figure 7 Partial A of Figure 5 enlarged schematic diagram;

[0032] Figure 8 Partial B of Figure 5 enlarged schematic diagram.

[0033] In the figure: 1, workbench; 2, conveying module; 3, clamping module; 4, punching module; 5, tilt detection module; 6, partial anti-bounce module; 7, guide rail; 21, drive motor; 22, screw rod; 31, clamping seat; 32, pneumatic slide block; 33, clamping plate; 41, telescopic rotary motor; 42, drill bit; 43, sliding frame; 44, warning light; 51, detection base; 52, detection slide block; 53, detection slide seat; 54, detection return spring; 55, detection push rod; 56, detection switch; 57, counterweight; 61, telescopic electric cylinder; 62, lifting block; 63, anti-bounce unit; 64, anti-bounce return spring; 65, anti-bounce clamping plate; 66, anti-bounce roller; 67, connecting rod; 68, pressing clamping plate; 69, pressing roller; 610, connecting block. DETAILED DESCRIPTION

[0034] All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative labor fall within the scope of protection of the present application.

[0035] Embodiment: as shown in Figure 1 - Figure 8 The present application provides a guide rail machining device technical solution with reduced bounce function:

[0036] As shown in Figure 1 and Figure 3As shown in the figure, the guide rail processing device includes a workbench 1, a conveying module 2, a clamping module 3, a punching module 4, an inclination detection module 5, a local anti-jumping module 6 and a guide rail 7, the clamping module 3 and the workbench 1 are fixedly connected, the punching module 4 and the conveying module 2 are threadedly connected, the inclination detection module 5 and the punching module 4 are fixedly connected, one end of the local anti-jumping module 6 is arranged in the punching module 4, the local anti-jumping 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.

[0037] The workbench 1 serves as a mounting platform of the whole device, when the processing device works, the guide rail 7 is first placed between the clamping modules 3, the guide rail 7 is clamped by the clamping modules 3, 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 inclination detection module 5 is driven to rotate in the punching process of the punching module 4, the inclination detection module 5 detects the inclination of the punching module 4 in the working state, and whether the inclination exceeds the preset inclination angle range is judged.

[0038] As shown in the figure, Figure 2 and Figure 5 The conveying module 2 includes a driving motor 21 and a lead screw 22, and the two sides of the workbench 1 are provided with the driving motor 21 and the lead screw 22, the driving motor 21 and the workbench 1 are fixedly connected, the output shaft of the driving motor 21 and one end of the lead screw 22 are fixedly connected, the other end of the lead screw 22 is inserted into the other end of the workbench 1 from one end of the workbench 1, the lead screw 22 and the workbench 1 are rotationally connected, and the lead screws 22 on the two sides of the workbench 1 are respectively threadedly connected to the two ends of the punching module 4.

[0039] When the processing device works, the driving motors 21 on the two sides of the workbench 1 are started, the output shafts of the driving motors 21 on the two sides drive the lead screws 22 to rotate, and the lead screws 22 on the two sides drive the punching module 4 to move along the direction in which the guide rail 7 needs to be punched.

[0040] As shown in the figure, Figure 2 The clamping module 3 includes a clamping seat 31, a pneumatic sliding block 32 and a clamping plate 33, the clamping seat 31 and the workbench 1 are fixedly connected, the clamping seat 31 is located on both sides of the guide rail 7, one end of the pneumatic sliding block 32 is communicated 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.

[0041] The clamping seat 31 is communicated with the external air source device, the pneumatic slider 32 is communicated with the clamping seat 31, when the external air source device ventilates the clamping seat 31, the pneumatic slider 32 is pushed open by the airflow, and then the clamping plate 33 is pushed, the clamping plate 33 on both sides of the guide rail 7 is simultaneously pushed to the guide rail 7, the guide rail 7 is clamped, 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 slider 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.

[0042] As shown in Figure 3 and Figure 5 , 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 screwed with the lead screws 22 on both sides of the workbench 1, the telescopic rotary motor 41 is fixedly connected with the sliding frame 43, the output rod of the telescopic rotary motor 41 is fixedly connected with the drill bit 42 through the sliding frame 43, and the inclination detection module 5 is fixedly connected with the drill bit 42.

[0043] The telescopic rotary motor 41 can drive the drill bit 42 to rotate, and at the same time, the height of the drill bit 42 from the guide rail 7 is adjusted, when the drill bit 42 rotates, the inclination detection module 5 rotates, so that the inclination detection module 5 operates, thereby detecting the inclination angle of the drill bit 42 when drilling, and judging whether it exceeds the preset inclination range.

[0044] As shown in Figure 5 , the sliding frame 43 is provided with a warning light 44, and the warning light 44 is signal connected with the inclination detection module 5.

[0045] When the warning light 44 does not receive the signal sent by the inclination detection module 5, the warning light 44 is not lit; when the inclination detection module 5 detects that the drilling angle of the drill bit 42 is within the preset value range, the inclination detection module 5 emits a signal to the warning light 44, the warning light 44 is provided with a signal receiver, the signal receiver receives the signal, and the warning light 44 is lit; when the inclination detection module 5 detects that the drilling angle of the drill bit 42 exceeds the preset value range, the inclination detection module 5 and the warning light 44 do not exist signal transmission, and the warning light 44 is not lit.

[0046] As shown in Figure 4 , Figure 5 and Figure 7As shown, the inclination detection module 5 is symmetrically arranged about the central axis of the drill bit 42, and the inclination detection module 5 comprises 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 with the drill bit 42, the detection slider 52 abuts against the drill bit 42, the detection slider 52 is slidably connected with 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 with the detection slider 52, the other end of the detection reset spring 54 is fixedly connected with the detection slide 53, one end of the detection switch 56 is fixedly connected with 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 signal connected with the warning light 44, the detection slide 53 is slidably connected with the detection base 51, the detection push rod 55 is rotatably connected with the detection base 51 between two ends, one end of the detection push rod 55 abuts against 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.

[0047] When the inclination angle of the drill bit 42 is within the preset range, a gap is left 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 is pressed towards the detection switch 56, so that the detection switch 56 is opened, the drill bit 42 drives the detection base 51 to rotate when rotating, under the action of centrifugal force, the counterweight 57 drives the detection push rod 55 to rotate, so that the detection push rod 55 always remains in a horizontal state, and the frictional force between the detection slider 52 and the detection slide 53 is greater than the centrifugal force, so that the detection slider 52 and the detection slide 53 do not slide relative to each other, when the inclination range of the drill bit 42 is within the preset range, the detection base 51, the detection slider 52 and the detection slide 53 all remain 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 lit; 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 inclined, while the detection push rod 55 always remains in a horizontal state, at this time, the end of the detection push rod 55 abutting against the detection slide 53 drives the detection slide 53 to slide towards the central axis of the drill bit 42, the detection switch 56 is pressed open by the detection slider 52, a signal transmitter on the detection switch 56 sends a signal, a signal receiver on the warning light 44 receives the signal, and the warning light 44 is lit.

[0048] As Figure 5 , Figure 6 and Figure 8As shown, the local anti-bounce module 6 is symmetrically arranged about the symmetry plane of the clamping module 3, the local anti-bounce module 6 comprises a telescopic electric cylinder 61, a lifting block 62 and an anti-bounce 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 and one end of the lifting block 62 are fixedly connected, the other end of the lifting block 62 and the anti-bounce unit 63 are fixedly connected, and the anti-bounce unit 63 is located above the guide rail 7.

[0049] When the processing device works, the telescopic electric cylinder 61 is adjusted to adjust the height of the lifting block 62, so that the anti-bounce unit 63 is placed on the guide rail 7, the sliding frame 43 is moved by the conveying module 2, the anti-bounce unit 63 moves with the sliding frame 43 and slides on the guide rail 7, and the guide rail 7 is prevented from bouncing and warping during punching.

[0050] As shown in Figure 6 and Figure 8 As shown, the anti-bounce unit 63 comprises an anti-bounce reset spring 64, an anti-bounce clamping plate 65, an anti-bounce roller 66, a connecting rod 67, a pressing clamping plate 68, a pressing roller 69 and a connecting block 610, the connecting block 610 and the lifting block 62 are fixedly connected, one end of the anti-bounce reset spring 64 and the connecting block 610 are fixedly connected, the other end of the anti-bounce reset spring 64 and the anti-bounce clamping plate 65 are fixedly connected, the anti-bounce reset spring 64 is vertically arranged, the anti-bounce roller 66 and the anti-bounce clamping plate 65 are rotatably connected, the anti-bounce roller 66 is arranged on the anti-bounce clamping plate 65 in an array, one end of the connecting rod 67 and one side of the anti-bounce clamping plate 65 are fixedly connected, the other end of the connecting rod 67 and the top end of the pressing clamping plate 68 are hingedly connected, the connecting rod 67 is rotatably connected between the two ends and the connecting block 610, the pressing roller 69 and the pressing clamping plate 68 are rotatably connected, and the pressing roller 69 is arranged on the pressing clamping plate 68 in an array.

[0051] The anti-bounce reset spring 64 keeps the connecting rod 67 in a horizontal state, preventing the inclination angle of the connecting rod 67 from being too large and being difficult to place on the guide rail 7, when the drill bit 42 drills a hole, the guide rail 7 in the local area of the hole will have a large bouncing or warping trend, when one side of the guide rail 7 has a bouncing or warping trend, the anti-bounce 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 exerts a force on the pressing clamping plate 68 which is perpendicular to the upper end surface of the guide rail 7, and the pressing roller 69 presses the guide rail 7 downward to prevent the guide rail 7 from bouncing or warping.

[0052] The working principle of the present application: the workbench 1 is the mounting platform of the whole device, when the processing device works, first place the guide rail 7 between the clamping modules 3, the clamping modules 3 clamp the guide rail 7, adjust the height of the local anti-jumping module 6, 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 inclined detection module 5 to rotate during the punching process, the inclined detection module 5 detects the inclination of the punching module 4 in working state, and judges whether it exceeds the preset inclination angle range, when the inclined detection module 5 detects that the drilling angle of the drill bit 42 is within the preset value range, the inclined detection module 5 emits a signal to the warning lamp 44, the signal receiver is arranged on the warning lamp 44, the signal receiver receives the signal, and the warning lamp 44 is lit; when the inclined detection module 5 detects that the drilling angle of the drill bit 42 exceeds the preset value range, the inclined detection module 5 and the warning lamp 44 do not exist signal transmission, and the warning lamp 44 is not lit.

[0053] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A guideway machining apparatus having a reduced runout function, characterized by: The guide rail processing device includes a workbench (1), a conveying module (2), a clamping module (3), a punching module (4), an inclination detection module (5), a local anti-jumping module (6) and a guide rail (7), the clamping module (3) and the workbench (1) are fixedly connected, the punching module (4) and the conveying module (2) are threadedly connected, the inclination detection module (5) and the punching module (4) are fixedly connected, one end of the local anti-jumping module (6) is arranged in the punching module (4), the local anti-jumping 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); The punching module (4) includes a drill bit (42) and a sliding frame (43); The inclination detection module (5) is symmetrically arranged about the central axis of the drill bit (42), the inclination detection module (5) includes a detection base (51), a detection sliding block (52), a detection sliding seat (53), a detection reset spring (54), a detection push rod (55) and a detection switch (56), the detection base (51) and the drill bit (42) are fixedly connected, the detection sliding block (52) and the drill bit (42) abut, the detection sliding block (52) and the detection sliding seat (53) are slidably connected, the detection sliding block (52) is located between the detection sliding seat (53) and the drill bit (42), one end of the detection reset spring (54) is fixedly connected with the detection sliding block (52), the other end of the detection reset spring (54) is fixedly connected with the detection sliding seat (53), one end of the detection switch (56) is fixedly connected with the detection sliding seat (53), the detection switch (56) is located between the detection sliding seat (53) and the detection sliding block (52), the detection switch (56) is signal connected with the warning light (44), the detection sliding seat (53) and the detection base (51) are slidably connected, the detection push rod (55) is rotatably connected with the detection base (51) between two ends, one end of the detection push rod (55) abuts against the detection sliding seat (53), the other end of the detection push rod (55) is provided with a counterweight (57), and the detection sliding seat (53) is located between the detection push rod (55) and the detection sliding block (52); The local anti-jumping module (6) is symmetrically arranged about the symmetry plane of the clamping module (3), the local anti-jumping module (6) includes a telescopic electric cylinder (61), a lifting block (62) and an anti-jumping 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 with one end of the lifting block (62), the other end of the lifting block (62) is fixedly connected with the anti-jumping unit (63), and the anti-jumping unit (63) is located above the guide rail (7). The anti-bounce unit (63) comprises an anti-bounce reset spring (64), an anti-bounce clamp plate (65), an anti-bounce roller (66), a connecting rod (67), a pressing clamp plate (68), a pressing roller (69) and a connecting block (610), the connecting block (610) is fixedly connected with the lifting block (62), one end of the anti-bounce reset spring (64) is fixedly connected with the connecting block (610), the other end of the anti-bounce reset spring (64) is fixedly connected with the anti-bounce clamp plate (65), the anti-bounce reset spring (64) is vertically arranged, the anti-bounce roller (66) is rotatably connected with the anti-bounce clamp plate (65), a plurality of anti-bounce rollers (66) are arranged on the anti-bounce clamp plate (65), one end of the connecting rod (67) is fixedly connected with one side of the anti-bounce clamp plate (65), the other end of the connecting rod (67) is hingedly connected with the top end of the pressing clamp plate (68), the connecting rod (67) is rotatably connected with the connecting block (610) between the two ends, the pressing roller (69) is rotatably connected with the pressing clamp plate (68), and a plurality of pressing rollers (69) are arranged on the pressing clamp plate (68).

2. The rail processing apparatus having a reduced runout function according to claim 1, characterized by: The conveying module (2) comprises a driving motor (21) and a lead screw (22), both sides of the workbench (1) are provided with the driving motor (21) and the lead screw (22), 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 other end of the workbench (1) from one end of the workbench (1), and the lead screw (22) is rotatably connected with the workbench (1). The lead screws (22) on both sides of the workbench (1) are respectively threadedly connected with two ends of the punching module (4).

3. The rail processing apparatus having a reduced runout function according to claim 2, characterized by: 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), the clamping seat (31) is located on both sides of the guide rail (7), one end of the pneumatic sliding block (32) is communicated 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).

4. The rail processing apparatus having a reduced runout function according to claim 3, characterized by: The punching module (4) further comprises a telescopic rotary motor (41), both ends of the sliding frame (43) are threadedly connected with the lead screws (22) on both sides of the workbench (1), the telescopic rotary motor (41) is fixedly connected with the sliding frame (43), the output rod of the telescopic rotary motor (41) is fixedly connected with the drill bit (42) penetrating through the sliding frame (43), and the inclination detection module (5) is fixedly connected with the drill bit (42).

5. The rail processing apparatus having a reduced runout function according to claim 4, characterized by: A warning light (44) is arranged on the sliding frame (43), and the warning light (44) is signal connected with the inclination detection module (5).

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