Linear guide rail sliding block tool

Abstract

The utility model relates to the technical field of guide rails, in particular to a linear guide rail sliding block tool which comprises a bearing plate, a first fin plate and a second fin plate, the first fin plate and the second fin plate are arranged on the two sides of the bearing plate, and an opposite driving mechanism used for adjusting the distance between the first fin plate and the second fin plate is arranged on the surface of one side of the bearing plate. The opposite direction driving mechanism comprises a first adjusting screw rod, the first adjusting screw rod is rotationally arranged in a first adjusting nut, one end of the first adjusting screw rod is connected with a first bearing seat, and the main wedge block and the opposite direction adjusting assembly are connected with a first fin plate and a second fin plate; an auxiliary supporting mechanism used for supporting the tops of the sliding blocks is arranged on the upper side of the bearing plate. The distance between the first fin plate and the second fin plate can be rapidly adjusted, the stability of the first fin plate and the second fin plate can be guaranteed after adjustment, supporting of the balls is guaranteed, and meanwhile the stability of the sliding block during disassembly can be improved according to the depths of sliding grooves in different sliding blocks.

Description

Technical Field

[0001] The utility model relates to the technical field of guide rails, in particular to a linear guide rail slider tooling. Background Art

[0002] Linear guides are used to support and guide moving parts to perform reciprocating linear motion in a given direction. As the core component of linear guides, the slider has very high requirements for its processing accuracy. The slider moves linearly on the linear guide through the internal ball bearings.

[0003] The Chinese patent with the announcement number CN210500103U discloses a linear guide slider disassembly tool; it includes a horizontal plate and a fin plate, the fin plates are symmetrically distributed at both ends of the horizontal plate, the fin plates cooperate with the slider, the horizontal plate includes a first horizontal plate and a second horizontal plate, the first horizontal plate and the second horizontal plate are movably connected, and the first horizontal plate and the second horizontal plate are both provided with a vertical plate at one end of the outer side, and the fin plate is connected to the vertical plate. When disassembling the slider, align the horizontal plate with the end of the guide rail so that the fin is aligned with the plane where the ball in the slider is located, and then remove the slider from the guide rail. At this time, the slider is located on the tool, and the fin supports the ball in the slider to prevent the ball in the slider from falling.

[0004] However, the above-mentioned publicly disclosed scheme has the following shortcomings: in the above-mentioned technical scheme, the spacing between the two sets of fin plates is adjusted by long holes and clamping bolts, and the adjustment operation is cumbersome, and it is easy to loosen after adjustment, affecting the support of the ball. At the same time, due to the different depths of the slide grooves in sliders of different specifications, the slide grooves cannot be auxiliary supported according to the depth of the slide grooves during use, affecting the stability of the slider when it is disassembled. Utility Model Content

[0005] The purpose of the utility model is to propose a linear guide slider tooling to address the problem that the spacing between two sets of fin plates in the above-mentioned technical scheme existing in the background technology is cumbersome to adjust, and is easy to loosen after adjustment, affecting the support of the ball. At the same time, due to the different depths of the slide grooves in sliders of different specifications, the slide grooves cannot be auxiliary supported according to the depth of the slide grooves during use, affecting the stability of the slider when it is disassembled.

[0006] The technical solution of the utility model: a linear guide slider tooling, comprising a bearing plate, a first fin plate and a second fin plate arranged on both sides of the bearing plate, and a facing drive mechanism for adjusting the distance between the first fin plate and the second fin plate is arranged on a surface of one side of the bearing plate;

[0007] The opposite drive mechanism comprises a first adjusting screw, the first adjusting screw is rotatably arranged in a first adjusting nut, the first adjusting nut is arranged on a side surface of a bearing plate, one end of the first adjusting screw is connected to a first bearing seat, the first bearing seat is connected to a main wedge block, the main wedge block is connected to an opposite adjustment component, the first fin plate and the second fin plate,

[0008] An auxiliary supporting mechanism for top supporting the sliding block is arranged on the upper side of the carrying plate.

[0009] Preferably, the opposing adjustment assembly includes a first wedge block and a second wedge block, the first wedge block is arranged at one end of a first cross bar, and the first cross bar is movably arranged on one side of a supporting plate, the second wedge block is arranged at one end of a second cross bar, and the second cross bar is movably arranged on the other side of the supporting plate, and the movement of the main wedge block can simultaneously drive the first wedge block and the second wedge block to move toward each other.

[0010] Preferably, the other end of the first cross bar is connected to the first fin plate, and the other end of the second cross bar is connected to the second fin plate, and the movement of the first wedge block and the second wedge block can drive the movement of the first fin plate and the second fin plate.

[0011] Preferably, the auxiliary support mechanism includes a second adjusting screw, the second adjusting screw is rotatably set in a second adjusting nut, the second adjusting nut is set in the middle of the vertical plate, the vertical plate is set on one side surface of the supporting plate, one end of the second adjusting screw is rotatably connected to the second bearing seat, the second bearing seat is set on one side surface of the main board, and two groups of longitudinal adjustment components are set on one side surface of the main board, which can adjust the lateral position of the main board.

[0012] Preferably, the longitudinal adjustment component includes two groups of first longitudinal adjustment blocks, the two groups of first longitudinal adjustment blocks are symmetrically arranged on one side surface of the main board, the first longitudinal adjustment blocks are respectively fitted with corresponding second longitudinal adjustment blocks, the second longitudinal adjustment blocks are symmetrically arranged on the auxiliary support plate, and the auxiliary support plate is arranged on the upper side of the bearing plate. The height of the auxiliary support plate can be adjusted through the transmission of the first longitudinal adjustment block and the second longitudinal adjustment block.

[0013] Preferably, guide posts are provided at the corners of the auxiliary support plate, and the guide posts are movably provided in guide holes. The guide holes are provided at the corners of the bearing plate, and can guide the longitudinal movement of the auxiliary support plate.

[0014] Preferably, a guide block is provided on one side surface of the mainboard, one end of the guide block is slidably provided in a guide groove, and the guide groove is provided on one side surface of the bearing plate, thereby improving the stability of the mainboard when moving.

[0015] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0016] The utility model can quickly adjust the spacing between the first fin plate and the second fin plate, and after the adjustment, it can ensure the stability of the first fin plate and the second fin plate, ensure the support for the ball, and at the same time can provide auxiliary support for different sliders according to the depth of the sliding groove in different sliders, thereby improving the stability of the slider when disassembling. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the assembly structure of the linear guide slider tooling, the slider and the guide rail body;

[0018] Figure 2 It is a schematic diagram of the overall structure of the linear guide slider tooling;

[0019] Figure 3 It is a schematic diagram of the overall structure of the opposing drive mechanism in the linear guide slider tooling;

[0020] Figure 4 It is a structural schematic diagram of the opposing adjustment component in the linear guide slider tooling;

[0021] Figure 5 It is a schematic diagram of the top view cross-sectional structure of the auxiliary support mechanism in the linear guide slider tooling.

[0022] 1. Auxiliary support mechanism; 2. Opposite drive mechanism; 3. Load-bearing plate; 4. First wing plate; 5. Auxiliary support plate; 6. Second wing plate; 7. Slider; 8. Guide rail body; 101. Second adjusting screw; 102. Vertical plate; 103. Second longitudinal adjustment block; 104. Guide column; 105. Guide hole; 106. First longitudinal adjustment block; 107. Main board; 108. Second bearing seat; 201. First bearing seat; 202. First adjusting nut; 203. First adjusting screw; 204. Main wedge block; 205. First wedge block; 206. First cross bar; 207. Second cross bar; 208. Second wedge block. DETAILED DESCRIPTION

[0023] Embodiment 1

[0024] like Figure 1 and Figure 5 As shown, a linear guide slider tooling proposed by the utility model comprises a bearing plate 3, a first fin plate 4 and a second fin plate 6 arranged on both sides of the bearing plate 3, and an opposing driving mechanism 2 for adjusting the distance between the first fin plate 4 and the second fin plate 6 is arranged on one side surface of the bearing plate 3;

[0025] The opposing drive mechanism 2 includes a first adjusting screw 203, which is rotatably arranged in a first adjusting nut 202, which is arranged on a side surface of the bearing plate 3, one end of the first adjusting screw 203 is connected to the first bearing seat 201, the first bearing seat 201 is connected to the main wedge 204, the main wedge 204 is connected to the opposing adjustment component, the first fin plate 4 and the second fin plate 6,

[0026] The opposite adjustment component includes a first wedge block 205 and a second wedge block 208. The first wedge block 205 is arranged at one end of the first cross bar 206, and the first cross bar 206 is movably arranged on one side of the supporting plate 3. The second wedge block 208 is arranged at one end of the second cross bar 207, and the second cross bar 207 is movably arranged on the other side of the supporting plate 3. Through the movement of the main wedge block 204, the first wedge block 205 and the second wedge block 208 can be driven to move in opposite directions at the same time.

[0027] The other end of the first cross bar 206 is connected to the first fin plate 4 , and the other end of the second cross bar 207 is connected to the second fin plate 6 . The movement of the first wedge block 205 and the second wedge block 208 can drive the movement of the first fin plate 4 and the second fin plate 6 .

[0028] In this embodiment, during the disassembly of the slider 7, the device is inserted into the slide groove of the slider 7, and the first adjusting screw 203 is rotated. The first adjusting screw 203 rotates and drives the main wedge block 204 to move. The main wedge block 204 drives the first wedge block 205 and the second wedge block 208 and the second wedge block 208 to move. The first wedge block 205 drives the first cross bar 206 to move. The second wedge block 208 drives the second cross bar 207 to move. The first cross bar 206 drives the first wing plate 4 to move. The second cross bar 207 drives the second wing plate 6 to move, and the first wing plate 4 and the second wing plate 6 are respectively fitted in the slide groove of the slider 7, and the ball in the slider 7 is limited. Through the above structure, the first adjusting screw 203 can be automatically locked to prevent the first wing plate 4 and the second wing plate 6 from loosening.

[0029] Embodiment 2

[0030] like Figure 1-4 As shown, the utility model proposes a linear guide slider 7 tooling. Compared with the first embodiment, this embodiment also includes an auxiliary support mechanism 1, the auxiliary support mechanism 1 is an auxiliary support mechanism 1 for top supporting the slider 7, the auxiliary support mechanism 1 includes a second adjusting screw 101, the second adjusting screw 101 is rotatably set in the second adjusting nut, the second adjusting nut is set in the middle of the vertical plate 102, the vertical plate 102 is set on one side surface of the bearing plate 3, one end of the second adjusting screw 101 is rotatably connected to the second bearing seat 108, the second bearing seat 108 is set on one side surface of the main board 107, and two groups of longitudinal adjustment components are set on one side surface of the main board 107, which can adjust the lateral position of the main board 107.

[0031] The longitudinal adjustment component includes two groups of first longitudinal adjustment blocks 106, and the two groups of first longitudinal adjustment blocks 106 are symmetrically arranged on one side surface of the main board 107. The first longitudinal adjustment blocks 106 are respectively fitted with the corresponding second longitudinal adjustment blocks 103, and the second longitudinal adjustment blocks 103 are symmetrically arranged on the auxiliary support plate 5. The auxiliary support plate 5 is arranged on the upper side of the supporting plate 3. The height of the auxiliary support plate 5 can be adjusted through the transmission of the first longitudinal adjustment block 106 and the second longitudinal adjustment block 103.

[0032] In this embodiment, by rotating the second adjusting screw 101, the second adjusting screw 101 drives the main board 107 to move, and the movement of the main board 107 simultaneously drives the two groups of first longitudinal adjustment blocks 106 to move, the movement of the first longitudinal adjustment block 106 drives the second longitudinal adjustment block 103 to move upward, and the second longitudinal adjustment block 103 drives the auxiliary support plate 5 to move upward. When the auxiliary support plate 5 fits with the top of the slide groove of the slider 7, in cooperation with the first wing plate 4 and the second wing plate 6, the slider 7 can be limited at three points, thereby improving the stability of the slider 7 when it is disassembled.

[0033] Guide posts 104 are provided at the corners of the auxiliary support plate 5 , and the guide posts 104 are movably provided in guide holes 105 . The guide holes 105 are provided at the corners of the supporting plate 3 . The movement of the auxiliary support plate 5 drives the guide posts 104 to move in the guide holes 105 , and can guide the longitudinal movement of the auxiliary support plate 5 .

[0034] A guide block is disposed on one side surface of the mainboard 107 , one end of which is slidably disposed in a guide groove disposed on one side surface of the carrier plate 3 , thereby improving the stability of the mainboard 107 when moving.

[0035] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A linear guide slider fixture, comprising a bearing plate (3), a first fin plate (4) and a second fin plate (6) arranged on both sides of the bearing plate (3), characterized in that: A facing drive mechanism (2) for adjusting the distance between the first fin plate (4) and the second fin plate (6) is provided on one side surface of the carrier plate (3); The opposing drive mechanism (2) comprises a first adjusting screw (203), the first adjusting screw (203) being rotatably arranged in a first adjusting nut (202), the first adjusting nut (202) being arranged on a side surface of a bearing plate (3), one end of the first adjusting screw (203) being connected to a first bearing seat (201), the first bearing seat (201) being connected to a main wedge block (204), the main wedge block (204) being connected to an opposing adjustment component and the first fin plate (4) and the second fin plate (6), An auxiliary support mechanism (1) for top supporting the sliding block (7) is arranged on the upper side of the bearing plate (3).

2. A linear guide slider fixture according to claim 1, characterized in that: The opposing adjustment assembly comprises a first wedge block (205) and a second wedge block (208), wherein the first wedge block (205) is arranged at one end of a first cross bar (206), and the first cross bar (206) is movably arranged on one side of the bearing plate (3), and the second wedge block (208) is arranged at one end of a second cross bar (207), and the second cross bar (207) is movably arranged on the other side of the bearing plate (3).

3. A linear guide slider fixture according to claim 2, characterized in that: The other end of the first cross bar (206) is connected to the first fin plate (4), and the other end of the second cross bar (207) is connected to the second fin plate (6).

4. A linear guide slider fixture according to claim 1, characterized in that: The auxiliary support mechanism (1) comprises a second adjusting screw (101), the second adjusting screw (101) is rotatably arranged in a second adjusting nut, the second adjusting nut is arranged in the middle of the vertical plate (102), the vertical plate (102) is arranged on a side surface of the supporting plate (3), one end of the second adjusting screw (101) is rotatably connected to a second bearing seat (108), the second bearing seat (108) is arranged on a side surface of the main board (107), and two groups of longitudinal adjustment components are arranged on a side surface of the main board (107).

5. A linear guide slider fixture according to claim 4, characterized in that: The longitudinal adjustment assembly comprises two groups of first longitudinal adjustment blocks (106), the two groups of the first longitudinal adjustment blocks (106) are symmetrically arranged on a surface of one side of the main board (107), the first longitudinal adjustment blocks (106) are respectively fitted with corresponding second longitudinal adjustment blocks (103), the second longitudinal adjustment blocks (103) are symmetrically arranged on the auxiliary support plate (5), and the auxiliary support plate (5) is arranged on the upper side of the bearing plate (3).

6. A linear guide slider fixture according to claim 5, characterized in that: Guide pillars (104) are arranged at the corners of the auxiliary support plate (5), and the guide pillars (104) are movably arranged in guide holes (105), and the guide holes (105) are arranged at the corners of the bearing plate (3).

7. A linear guide slider fixture according to claim 4, characterized in that: A guide block is arranged on one side surface of the main board (107), one end of the guide block is slidably arranged in a guide groove, and the guide groove is arranged on one side surface of the bearing plate (3).

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