A slide clamp for drilling

Abstract

The embodiment of the application provides a kind of slider drilling clamp, comprising: support mechanism, rotating mechanism and clamping mechanism;Rotating mechanism is provided with two, two rotating mechanisms are oppositely arranged, and are respectively rotatably connected to the two rotating ends of support mechanism;Two ends of clamping mechanism are respectively connected with one rotating mechanism, the distance from the external contour of rotating mechanism to the rotating axis of rotating mechanism gradually decreases from the rotating end of support mechanism to the connecting end of clamping mechanism;The surface of clamping mechanism is provided with a plurality of clamping sites, and the clamping site is used to clamp slider.The embodiment of the application provides a kind of slider drilling clamp with high precision, high processing efficiency and strong stability.

Description

Technical Field

[0001] This application relates to the field of mechanical clamping technology, and in particular to a clamping device for drilling with a slider. Background Technology

[0002] A slider is usually part of a linear guide. The slider and the guide work together to achieve high-precision linear motion under high load. Drilling is required on the slider during the manufacturing process.

[0003] In related technologies, the slider is usually held by a clamping plate, and then a machining center is used to drill the hole on the first surface of the slider to a suitable depth. After that, the operator reverses the slider and uses the machining center to drill a hole on the opposite side of the first surface of the slider, which is opposite to the hole.

[0004] However, during the process of reversing the slider, due to inaccurate positioning, the positional accuracy between the holes on the slider surface cannot be guaranteed, and when the slider is drilled at both ends, the cylindricity of the holes on the slider surface cannot be guaranteed. Summary of the Invention

[0005] This application provides a jig for drilling a slider to solve the technical problems in the related art, such as the inaccurate positioning during the process of reversing the slider when drilling a slider, which makes it impossible to guarantee the positional accuracy between the holes on the slider surface, and the inability to guarantee the cylindricity of the holes on the slider surface when drilling the slider from both ends.

[0006] This application provides a slider drilling fixture, including: a support mechanism, a rotating mechanism, and a clamping mechanism;

[0007] There are two rotating mechanisms, which are arranged opposite each other and are rotatably connected to the two rotating ends of the support mechanism respectively;

[0008] The clamping mechanism is connected to a rotating mechanism at both ends. The distance from the outer contour of the rotating mechanism to the rotation axis of the rotating mechanism gradually decreases from the rotating end of the support mechanism to the connection end of the clamping mechanism. The surface of the clamping mechanism is provided with multiple clamping positions, which are used to clamp the slider.

[0009] In one feasible implementation, the rotating mechanism includes a rotating disk and a supporting chuck;

[0010] One end of the rotating disk is rotatably connected to the support mechanism, and multiple support claws are evenly arranged on the other end of the rotating disk. One end of the support claw is connected to the rotating disk, and the other end of the support claw is connected to one end of the clamping mechanism.

[0011] The outer wall of the supporting claw has an arc shape, and the distance from the outer contour of the arc shape to the axis of rotation gradually decreases from the connection end of the rotating disk to the rotating mechanism.

[0012] In one feasible implementation, a coordinate system is established for the supporting claws, with the x-axis parallel to the rotation axis and the y-axis perpendicular to the rotation axis. The equation of the arc-shaped catenary is:

[0013]

[0014] Where 'a' represents the tangent of the angle between the tangent at the connection point between the support claw and the clamping mechanism and the x-axis.

[0015] In one feasible implementation, the surface of the clamping mechanism is provided with a groove that is compatible with the slider;

[0016] The fixture also includes a clamping mechanism, which includes a clamping block and a force-applying shaft. The clamping block abuts against the side wall of the slider so that one side of the slider abuts against the side wall of the groove and the other side of the slider abuts against the side wall of the clamping block. The bottom wall of the groove is provided with a through hole that is compatible with the force-applying shaft. The side wall of the clamping block and the force-applying shaft are compatible with each other, and the force-applying shaft can pass through the through hole through the side wall of the clamping block and abut against the bottom wall of the groove.

[0017] In one feasible implementation, the outer diameter of the force-applying shaft gradually increases from the direction of the through hole to the direction away from the through hole, and the side wall of the clamping block near the force-applying shaft extends obliquely along the inclination direction of the force-applying shaft.

[0018] In one feasible implementation, a stop is provided on the top wall of the clamping block, and the stop extends from the top wall of the clamping block toward the slider to abut against the top wall of the slider.

[0019] In one feasible implementation, a first slider and a second slider are provided in the groove, and the clamping block includes a first clamping block and a second clamping block. The first clamping block abuts against the side wall of the first slider, and the second clamping block abuts against the side wall of the second slider.

[0020] A receiving cavity is formed between the first clamping block and the second clamping block, which is compatible with the force-applying shaft, and the force-applying shaft is pressed against the receiving cavity.

[0021] In one feasible implementation, the bottom wall of the groove is provided with a clearance hole that matches the drilling position on the surface of the slider, and the clearance hole and the drilling position of the slider match each other.

[0022] In one feasible implementation, the fixture further includes a drive mechanism disposed at at least one rotating end of the support mechanism, the drive mechanism being used to drive the rotating mechanism to rotate.

[0023] This application provides a slider drilling fixture. This embodiment connects a rotating mechanism to the two rotating ends of a support mechanism, and connects the two ends of a clamping mechanism to a rotating mechanism. The surface of the clamping mechanism has multiple clamping positions for holding the slider. Under the drive of the rotating mechanisms, the clamping mechanism causes the slider to rotate. When a machining center drills holes at the drilling positions on the first surface of the slider, the rotating mechanism rotates, causing the clamping mechanism and the slider to rotate 180°. The machining center can then drill at the drilling positions on opposite sides of the first surface, ensuring the positional accuracy between the holes on the slider surface and the cylindricity of the holes. Furthermore, by providing multiple clamping positions on the surface of the clamping mechanism, this embodiment allows for the processing of multiple sliders in a single clamping operation, improving processing efficiency. Additionally, this embodiment sets the distance from the outer contour of the rotating mechanism to its rotation axis to gradually decrease from the rotating end of the support mechanism to the connecting end of the clamping mechanism. This ensures that the rotating mechanism, with its relatively low weight, provides a large load-bearing capacity for the clamping mechanism and the slider, improving the stability of the fixture. This application provides a slider drilling fixture with high precision, high processing efficiency and strong stability. Attached Figure Description

[0024] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this invention, illustrate exemplary embodiments of the invention and, together with their description, serve to explain this application and do not constitute an undue limitation of the invention. In the drawings:

[0025] Figure 1 This is a schematic diagram of the structure of a slider drilling fixture provided in one embodiment of this application;

[0026] Figure 2 yes Figure 1 Top view;

[0027] Figure 3 yes Figure 1 Side view;

[0028] Figure 4 It is a catenary diagram with an arc shape;

[0029] Figure 5 yes Figure 2 Structural cross-sectional view of A in the middle;

[0030] Figure 6 yes Figure 2 A magnified view of a portion of the image.

[0031] Explanation of reference numerals in the attached figures:

[0032] 100 - Support mechanism; 200 - Rotation mechanism; 300 - Clamping mechanism; 400 - Pressing mechanism; 500 - Drive mechanism; 600 - Slider;

[0033] 210-Rotating disk; 220-Supporting claw; 230-Fixed shaft; 310-Groove; 410-Clamping block; 411-Stop part; 420-Force-applying shaft. Detailed Implementation

[0034] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of this application.

[0035] A slider is usually part of a linear guide. The slider and the guide work together to achieve high-precision linear motion under high load. Drilling is required on the slider during the manufacturing process.

[0036] In related technologies, the slider is usually held by a clamping plate, and then a machining center is used to drill the hole on the first surface of the slider to a suitable depth. After that, the operator reverses the slider and uses the machining center to drill a hole on the opposite side of the first surface of the slider, which is opposite to the hole.

[0037] However, during the process of reversing the slider, due to inaccurate positioning, the positional accuracy between the holes on the slider surface cannot be guaranteed, and when the slider is drilled at both ends, the cylindricity of the holes on the slider surface cannot be guaranteed.

[0038] Therefore, this application provides a slider drilling fixture to solve the technical problems in the related art, such as the inaccurate positioning during the process of reversing the slider when drilling, which makes it impossible to guarantee the positional accuracy between the holes on the slider surface, and the inability to guarantee the cylindricity of the holes on the slider surface when drilling the slider from both ends.

[0039] Figure 1 This is a schematic diagram of the structure of a slider drilling fixture provided in one embodiment of this application; Figure 2 yes Figure 1 Top view; Figure 3 yes Figure 1 Side view.

[0040] Reference Figures 1 to 3This application provides a slider drilling fixture, including: a support mechanism 100, a rotating mechanism 200 and a clamping mechanism 300;

[0041] There are two rotating mechanisms 200, which are arranged opposite to each other and are respectively rotatably connected to the two rotating ends of the support mechanism 100;

[0042] The clamping mechanism 300 is connected to a rotating mechanism 200 at both ends. The distance from the outer contour of the rotating mechanism 200 to the rotation axis of the rotating mechanism 200 gradually decreases from the rotating end of the support mechanism 100 to the connection end of the clamping mechanism 300. The surface of the clamping mechanism 300 is provided with multiple clamping positions for clamping the slider 600.

[0043] It should be noted that the surface of the clamping mechanism 300 is provided with multiple clamping positions, which can be used to clamp multiple sliders 600 respectively. Thus, in a single clamping operation, it is possible to drill and ream through holes, blind holes, and threaded holes on both ends of multiple sliders 600, as well as mill the buffer curved surfaces of multiple sliders 600.

[0044] It should be further explained that in related technologies, the method of using clamping plates to hold the slider 600 to process the holes on both ends of the slider 600 results in a coaxiality of only 0.1mm to 0.2mm between the holes on both ends of the slider 600. The embodiment of this application can achieve the processing of the holes on the two opposite end faces of the slider 600 in one clamping operation, and the coaxiality of the holes on both ends of the slider 600 can reach 0.01mm to 0.02mm, which improves the coaxiality of the holes, reduces the number of clamping operations, and improves the construction efficiency.

[0045] In actual use, after placing multiple sliders 600 in the clamping position of the clamping mechanism 300, the machining center is moved above the slider 600 to be drilled, so that the drill bit of the machining center is aligned with the drilling position on the first surface of the slider 600. The drill bit moves towards the first surface and drills the first surface of the slider 600. When the drilling reaches the appropriate position, the drill bit of the machining center moves away from the first surface and moves away from the first surface. Then, the rotating mechanism 200 drives the clamping mechanism 300 to rotate, thereby rotating the opposite side of the first surface of the slider 600 to below the drill bit of the machining center. The drill bit then moves towards the opposite side of the first surface and drills the drilling position on the first surface.

[0046] From the above description, it can be seen that this solution achieves the following technical effects:

[0047] This application provides a jig for drilling sliders. In this embodiment, a rotating mechanism 200 is rotatably connected to the two rotating ends of a support mechanism 100, and both ends of a clamping mechanism 300 are respectively connected to a rotating mechanism 200. The surface of the clamping mechanism 300 is provided with multiple clamping positions for clamping sliders 600. Thus, under the drive of the rotating mechanism 200, the clamping mechanism 300 causes the slider 600 to rotate. When a machining center drills holes at the drilling positions on the first surface of the slider 600, the rotating mechanism 200 rotates, causing the clamping mechanism 300 and the slider 600 to rotate 180°. This allows the machining center to precisely drill at the drilling positions on opposite sides of the first surface, ensuring the positional accuracy between the holes on the surface of the slider 600 and the cylindricity of the holes. Furthermore, by providing multiple clamping positions on the surface of the clamping mechanism 300, this application embodiment enables the processing of multiple sliders 600 in a single clamping operation, improving processing efficiency. Furthermore, in this embodiment, the distance from the outer contour of the rotating mechanism 200 to its rotation axis is set to gradually decrease from the rotating end of the support mechanism 100 to the connecting end of the clamping mechanism 300. This ensures that the rotating mechanism 200 can achieve a large load-bearing capacity on the clamping mechanism 300 and the slider 600 while maintaining a relatively low weight, thereby improving the stability of the fixture. This embodiment provides a high-precision, high-efficiency, and highly stable drilling fixture for the slider 600.

[0048] In some examples, the rotating mechanism 200 includes a rotating disk 210 and a support claw 220; one end of the rotating disk 210 is rotatably connected to the support mechanism 100, and a plurality of support claws 220 are evenly arranged on the other end of the rotating disk 210; one end of the support claw 220 is connected to the rotating disk 210, and the other end of the support claw 220 is connected to one end of the clamping mechanism 300.

[0049] The outer wall of the support claw 220 has an arc shape, and the distance from the outer contour of the arc shape to the axis of rotation gradually decreases from the connection end of the rotating disk 210 to the rotating mechanism 200.

[0050] For example, the rotating disk 210 includes a first rotating disk 210 and a second rotating disk 210. The first rotating disk 210 is connected to the first rotating end of the support mechanism 100, and the second rotating disk 210 is connected to the second rotating end of the support mechanism 100.

[0051] For example, the rotating mechanism 200 also includes a fixed shaft 230, one end of which is connected to the rotating disk 210, and the other end of which is connected to the connecting end of the clamping mechanism 300. Multiple support claws 220 are evenly arranged on the side wall of the fixed shaft 230.

[0052] This embodiment of the application, through the setting of a rotating mechanism 200, which includes a rotating disk 210 and supporting claws 220, connects one end of the rotating disk 210 to a supporting mechanism 100, and evenly distributes a plurality of supporting claws 220 at the other end of the rotating disk 210. One end of each supporting claw 220 is connected to the rotating disk 210, and the other end is connected to one end of a clamping mechanism 300. This allows the rotating disk 210 and the clamping mechanism 300 to be connected via the supporting claws 220, enabling the rotating disk 210 to drive the clamping mechanism 300 to rotate. This embodiment of the application, by setting the outer wall contour of the supporting claws 220 to an arc shape, and the distance from the outer contour of the arc shape to the rotation axis gradually decreasing from the connection end between the rotating disk 210 and the rotating mechanism 200, can provide a larger load-bearing capacity for the clamping mechanism 300 while ensuring a relatively small weight for the supporting claws 220, thereby improving the stability of the clamp.

[0053] Figure 4 It is a catenary diagram with an arc shape.

[0054] For example, refer to Figure 4 The support claw 220 establishes a coordinate system with the direction parallel to the rotation axis as the y-axis and the direction perpendicular to the rotation axis as the y-axis. The equation of the arc-shaped catenary is:

[0055]

[0056] Where 'a' represents the tangent of the angle between the tangent of the connection point between the support claw 220 and the clamping mechanism 300 and the x-axis.

[0057] It should be noted that, Figure 4 Point B is the connection point between the support claw 220 and the clamping mechanism 300, and curve C is the shape of a catenary. That is, the outer wall contour of the support claw 220 changes according to the variation law of the catenary, thereby achieving high-strength support for the clamping mechanism 300.

[0058] In this embodiment, a coordinate system is established with the rotation axis as the y-axis and the direction perpendicular to the rotation axis as the x-axis. Through continuous calculation and experimentation, the equation of the catenary with an arc shape is obtained. When the arc shape satisfies this equation, it can provide a large load-bearing capacity for the clamping mechanism 300 while ensuring that the weight of the supporting claw 220 is small, thereby improving the stability of the clamp.

[0059] Figure 5 yes Figure 2 Structural cross-sectional view of A in the middle; Figure 6 yes Figure 2 A magnified view of a portion of the image.

[0060] In another implementation, refer to Figure 5 and Figure 6 The surface of the clamping mechanism 300 is provided with a groove 310 that is compatible with the slider 600;

[0061] The fixture also includes a clamping mechanism 400, which includes a clamping block 410 and a force-applying shaft 420. The clamping block 410 abuts against the side wall of the slider 600, so that one side of the slider 600 abuts against the side wall of the groove 310 and the other side of the slider 600 abuts against the side wall of the clamping block 410. The bottom wall of the groove 310 is provided with a through hole that is compatible with the force-applying shaft 420. The side wall of the clamping block 410 and the force-applying shaft 420 are compatible with each other, and the force-applying shaft 420 can pass through the through hole through the side wall of the clamping block 410 and abut against the bottom wall of the groove 310.

[0062] For example, the surface of the clamping mechanism 300 may be provided with a plurality of grooves 310, and each groove 310 is provided with a slider 600. The shape of the slider 600 is adapted to the groove 310, so that the slider 600 can limit the length and width of the slider 600.

[0063] For example, the surface of the clamping mechanism 300 may be provided with a plurality of grooves 310, and each groove 310 is provided with two or more sliders 600.

[0064] This embodiment of the application, by providing a groove 310 on the surface of the clamping mechanism 300, can limit the length and width of the slider 600. This embodiment of the application, through the provision of a pressing mechanism 400, which includes a pressing block 410 and a force-applying shaft 420, uses the pressing block 410 and the force-applying shaft 420 to press the slider 600 against the sidewall of the groove 310, preventing the slider 600 from reciprocating along the height direction of the groove 310, thereby limiting the height of the slider 600. This embodiment of the application, through the provision of the groove 310 and the pressing mechanism 400, can confine the slider 600 within the groove 310, facilitating operation of the slider 600 by the machining center.

[0065] For example, the outer diameter of the force-applying shaft 420 gradually increases from the through hole direction to the direction away from the through hole, and the clamping block 410 extends obliquely along the inclined direction of the force-applying shaft 420 near the side wall of the force-applying shaft 420.

[0066] In this embodiment, both the sidewalls of the force-applying shaft 420 and the sidewalls of the clamping block 410 are inclined. When the force-applying shaft 420 moves toward the through hole of the groove 310, the outer diameter of the force-applying shaft 420 gradually increases from the through hole direction toward the direction away from the through hole, and the sidewall of the clamping block 410 near the force-applying shaft 420 is inclined along the inclined direction of the force-applying shaft 420. Therefore, the surface of the force-applying shaft 420 has component forces along the width direction, length direction and height direction of the slider 600, thereby limiting the width direction, length direction and height direction of the slider 600.

[0067] For example, the top wall of the clamping block 410 is provided with a stop portion 411, which extends from the top wall of the clamping block 410 toward the slider 600 to abut against the top wall of the slider 600.

[0068] In this embodiment, a stop 411 is provided on the top wall of the clamping block 410, and the force shaft 420 can provide a component force in the height direction to the clamping block 410 to prevent the clamping block 410 from moving in the vertical direction. In this embodiment, by providing a stop 411 on the top wall of the clamping block 410, the slider 600 can be prevented from reciprocating in the vertical direction, and the vertical direction of the slider 600 is limited.

[0069] In some examples, a first slider 600 and a second slider 600 are provided in the groove 310, and the clamping block 410 includes a first clamping block 410 and a second clamping block 410. The first clamping block 410 abuts against the side wall of the first slider 600, and the second clamping block 410 abuts against the side wall of the second slider 600.

[0070] A receiving cavity is formed between the first pressing block 410 and the second pressing block 410, which is compatible with the force-applying shaft 420, and the force-applying shaft 420 is pressed against the receiving cavity.

[0071] For example, the sidewall of the first clamping block 410 and the sidewall of the first slider 600 are adapted to each other, and the sidewall of the second clamping block 410 and the second slider 600 are adapted to each other.

[0072] In this embodiment, by providing a first slider 600 and a second slider 600 within the groove 310, the first clamping block 410 and the second clamping block 410 respectively limit the first slider 600 and the second slider 600 along the length direction and the width direction of the groove 310. Furthermore, by using a force-applying shaft 420 to limit the height direction of the first slider 600 and the second slider 600 via the first clamping block 410 and the second clamping block 410, the clamping firmness of the clamp on the slider 600 is improved.

[0073] For example, the bottom wall of the groove 310 is provided with a clearance hole that matches the drilling position on the surface of the slider 600, and the clearance hole and the drilling position of the slider 600 match each other.

[0074] It should be noted that the opposing surfaces of the bottom wall of the groove 310 and the first surface of the slider 600 are in contact with each other.

[0075] By providing clearance holes, the rotating mechanism 200 drives the slider 600 to rotate to the opposite side of the first surface via the clamping mechanism 300, which facilitates the positioning of the drill bit in the machining center and further improves the machining accuracy of the holes on the slider 600 and the cylindricity of the holes.

[0076] For example, the fixture also includes a drive mechanism 500, which is disposed at at least one rotating end of the support mechanism 100 and is used to drive the rotating mechanism 200 to rotate.

[0077] For example, the drive mechanism 500 can be configured as a rotary motor, which is disposed on the support mechanism 100 and connected to the rotary mechanism 200.

[0078] For example, two drive mechanisms 500 can be provided, and the two drive mechanisms 500 are respectively provided at one rotating end of the support mechanism 100.

[0079] In this embodiment of the application, the driving mechanism 500 is configured to drive the rotating mechanism 200 to rotate, thereby causing the slider 600 on the clamping mechanism 300 to rotate.

[0080] It is readily understood that, based on the several embodiments provided in this application, those skilled in the art can combine, split, or reorganize the embodiments of this application to obtain other embodiments, none of which exceed the protection scope of this application.

[0081] The above detailed embodiments further illustrate the purpose, technical solution, and beneficial effects of the embodiments of this application. It should be understood that the above are merely specific embodiments of the embodiments of this application and are not intended to limit the protection scope of the embodiments of this application. Any modifications, equivalent substitutions, improvements, etc., made on the basis of the technical solutions of the embodiments of this application should be included within the protection scope of the embodiments of this application.

Claims

1. A jig for drilling with a slider, characterized in that, include: Support mechanism (100), rotating mechanism (200) and clamping mechanism (300); Two rotating mechanisms (200) are provided, which are arranged opposite to each other and are respectively rotatably connected to the two rotating ends of the support mechanism (100); The clamping mechanism (300) is connected to a rotating mechanism (200) at both ends. The distance from the outer contour of the rotating mechanism (200) to the axis of rotation of the rotating mechanism (200) gradually decreases from the rotating end of the support mechanism (100) to the connecting end of the clamping mechanism (300). The surface of the clamping mechanism (300) is provided with a plurality of clamping positions, which are used to clamp the slider (600). The rotating mechanism (200) includes a rotating disk (210) and a supporting claw (220); One end of the rotating disk (210) is rotatably connected to the support mechanism (100), and the other end of the rotating disk (210) is evenly provided with a plurality of support claws (220). One end of the support claws (220) is connected to the rotating disk (210), and the other end of the support claws (220) is connected to one end of the clamping mechanism (300). The outer wall contour of the support claw (220) is arc-shaped, and the distance from the outer contour of the arc shape to the rotation axis gradually decreases from the connection end of the rotating disk (210) to the rotating mechanism (200). The supporting claw (220) establishes a coordinate system with the direction parallel to the rotation axis as the x-axis and the direction perpendicular to the rotation axis as the y-axis. The equation of the arc-shaped catenary is: Where 'a' represents the tangent of the angle between the tangent of the connection point between the support claw (220) and the clamping mechanism (300) and the x-axis.

2. The slider drilling fixture according to claim 1, characterized in that, The surface of the clamping mechanism (300) is provided with a groove (310) that is compatible with the slider (600); The clamp also includes a clamping mechanism (400), which includes a clamping block (410) and a force-applying shaft (420). The clamping block (410) abuts against the side wall of the slider (600) so that one side of the slider (600) abuts against the side wall of the groove (310) and the other side of the slider (600) abuts against the side wall of the clamping block (410). The bottom wall of the groove (310) is provided with a through hole that is adapted to the force-applying shaft (420). The side wall of the clamping block (410) and the force-applying shaft (420) are adapted to each other. The force-applying shaft (420) can pass through the through hole via the side wall of the clamping block (410) and abut against the bottom wall of the groove (310).

3. A slider drilling fixture according to claim 2, characterized in that, The outer diameter of the force-applying shaft (420) gradually increases from the direction of the through hole to the direction away from the through hole, and the side wall of the clamping block (410) near the force-applying shaft (420) extends obliquely along the inclination direction of the force-applying shaft (420).

4. A slider drilling fixture according to claim 3, characterized in that, The top wall of the clamping block (410) is provided with a stop (411), which extends from the top wall of the clamping block (410) toward the slider (600) to abut against the top wall of the slider (600).

5. A slider drilling fixture according to claim 2, characterized in that, The groove (310) is provided with a first slider (600) and a second slider (600). The clamping block (410) includes a first clamping block (410) and a second clamping block (410). The first clamping block (410) abuts against the side wall of the first slider (600), and the second clamping block (410) abuts against the side wall of the second slider (600). A receiving cavity is formed between the first clamping block (410) and the second clamping block (410) that is compatible with the force-applying shaft (420), and the force-applying shaft (420) abuts against the receiving cavity.

6. A slider drilling fixture according to claim 2, characterized in that, The bottom wall of the groove (310) is provided with a clearance hole that is compatible with the drilling position on the surface of the slider (600), and the clearance hole and the drilling position of the slider (600) are compatible with each other.

7. A slider drilling fixture according to claim 1, characterized in that, The clamp also includes a drive mechanism (500), which is disposed at at least one rotating end of the support mechanism (100) and is used to drive the rotating mechanism (200) to rotate.

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