Double-track sliding rail mounting jig

Abstract

The utility model relates to the technical field of sliding rail assembly, in particular to a double-track sliding rail installation jig which comprises a base, two sets of positioning mechanisms are arranged on the base, and the output directions of the two sets of positioning mechanisms are opposite and are both perpendicular to the extending direction of a sliding rail. The two sets of positioning mechanisms are the same mechanisms and each comprise an air cylinder, a cross beam and a pressing block, each pressing block is provided with a side V-shaped pressing contact end, the upper end of each pressing contact end is obliquely distributed from top to bottom, and the lower end of each pressing contact end is provided with a convex part matched with the side end of the corresponding pressing contact sliding rail; by arranging the positioning mechanism, the positioning mechanism can drive the cross beam to stretch out through the air cylinder to drive the pressing block to press and touch the sliding rail, so that the sliding rail is more attached to the sliding rail seat, the assembling clearance is reduced, and the assembling precision of the sliding rail is improved; the two sets of positioning mechanisms can position the double rails of the sliding rail at the same time, so that a worker can screw bolts into the double-rail sliding rail at the same time for fastening, operation is more convenient, and the assembling efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of slide rail assembly, in particular to a double-track slide rail installation fixture. Background Art

[0002] Slide rails are also called guide rails and slideways. Slide rails are generally installed on slide rail seats with bolts to achieve the function of movable cooperation.

[0003] In the traditional technology, a clip is used to clamp the slide rail to fix the slide rail on the slide rail seat, and then screws are screwed in. The clip is a labor-intensive lever. Long-term use will cause the elastic force of the clip to decrease, resulting in insufficient clamping force. A gap is easily generated between the slide rail fixed by the clip and the slide rail seat, which is not conducive to the assembly of the slide rail.

[0004] For the installation of double-track slide rails, in the traditional technology, the screws of the slide rail on one side are fixed first, and then the screws of the slide rail on the other side are clamped with a clamp. The slide rails on both sides cannot be clamped at the same time, which affects the assembly efficiency. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a dual-track slide rail installation fixture to solve the problem of insufficient clamping force in the prior art method of fixing the slide rail with clips, and the problem of low dual-track slide rail assembly efficiency.

[0006] In order to achieve the above-mentioned purpose and other related purposes, the utility model provides a dual-track slide rail installation fixture, including a base, on which two sets of positioning mechanisms are provided, and the output directions of the two sets of positioning mechanisms are opposite and perpendicular to the extension direction of the slide rail;

[0007] The two groups of positioning mechanisms are identical mechanisms, both comprising:

[0008] A cylinder, wherein the cylinder is assembled on the base;

[0009] A crossbeam connected to an output end of the cylinder;

[0010] A pressing block connected to the crossbeam;

[0011] The pressing block has a side V-shaped pressing contact end, the upper end of the pressing contact end is inclined from top to bottom, and the lower end of the pressing contact end is provided with a convex portion adapted to the side end of the pressing contact slide rail.

[0012] In one embodiment of the present invention, there are two pressing blocks in a single set of the positioning mechanism, and the two pressing blocks are installed at both ends of the beam; the pressing blocks in the two sets of the positioning mechanisms located at the same end of the beam are on the same horizontal line.

[0013] In one embodiment of the utility model, an axle seat is further provided on the base, and the axle seat is distributed between the pressure blocks of two sets of positioning mechanisms on the same horizontal line; a guide shaft is installed on the axle seat, and the guide shaft can movably connect the pressure blocks of the two sets of positioning mechanisms on the same horizontal line.

[0014] In one embodiment of the present invention, a handle is provided on the upper end of the shaft seat.

[0015] In an embodiment of the present invention, bushings are provided at both ends of the guide shaft, and the pressing block is sleeved on the bushings.

[0016] In an embodiment of the present invention, the pressing block is mounted on a side of the cross beam close to the cylinder.

[0017] As described above, the dual-track slide rail installation fixture of the utility model has the following beneficial effects:

[0018] 1. By setting up a positioning mechanism, the positioning mechanism can drive the crossbeam to extend through the cylinder, driving the pressure block to press the slide rail. Compared with the traditional technology of clamping the slide rail with a clip, the cylinder drive can provide greater pressure, making the slide rail fit more closely to the slide rail seat, reducing the assembly gap and improving the assembly accuracy of the slide rail;

[0019] 2. By setting two sets of positioning mechanisms with opposite output directions, the two sets of positioning mechanisms can simultaneously position the double tracks of the slide rail, so that the staff can screw in the bolts of the double track slide rails at the same time to tighten them, which is more convenient to operate and greatly improves the assembly efficiency;

[0020] 3. By setting the guide shaft, the guide shaft can ensure the horizontality of the output pressure of the positioning mechanism, and at the same time ensure the equal driving force of the two sets of positioning mechanisms in opposite directions, thereby improving the consistency of the pressure touch of the double tracks, and thus improving the consistency of the double track slide assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Shown is a schematic structural diagram of a dual-track slide rail mounting fixture disclosed in the present utility model.

[0022] Figure 2 Shown is a schematic diagram of the exploded structure of the double-track slide rail installation fixture disclosed in the present utility model.

[0023] Figure 3 Display as Figure 2 Schematic diagram of the enlarged structure of the medium pressure block.

[0024] Figure 4 A schematic diagram showing the implementation of the dual-track slide rail installation fixture disclosed in the present utility model.

[0025] Component number description

[0026] Base 1; cylinder 2; crossbeam 3; pressure block 4; pressure contact end 41; convex portion 42; shaft seat 5; guide shaft 6; handle 7; bushing 8; slide rail 9; slide rail seat 10. DETAILED DESCRIPTION

[0027] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0028] See also Figures 1 to 4 It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change in the proportion relationship, or adjustment of the size should still fall within the scope of the technical content disclosed by the utility model without affecting the effects and purposes that can be achieved by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the utility model without substantially changing the technical content.

[0029] See also Figure 1-4 The utility model provides a double-track slide rail installation fixture, including a base 1, on which two sets of positioning mechanisms are arranged, and the output directions of the two sets of positioning mechanisms are opposite and both are perpendicular to the extension direction of the slide rail 9; by setting two sets of positioning mechanisms with opposite output directions, the two sets of positioning mechanisms can simultaneously position the double tracks of the slide rail 9, so that the staff can simultaneously screw in the bolts and tighten the double-track slide rails 9, which is more convenient to operate and greatly improves the assembly efficiency.

[0030] The two groups of positioning mechanisms are the same mechanism, both including a cylinder 2, a beam 3, and a pressure block 4. The cylinder 2 is assembled on the base 1, the beam 3 is connected to the output end of the cylinder 2, and the pressure block 4 is connected to the beam 3. Specifically, the pressure block 4 is assembled on the side of the beam 3 close to the cylinder 2. By setting the positioning mechanism, the positioning mechanism can drive the beam 3 to extend through the cylinder 2, and drive the pressure block 4 to press the slide rail 9. Compared with the traditional technology of clamping the slide rail 9 with a clip, the cylinder 2 drive can provide greater pressure, so that the slide rail 9 is more closely fitted to the slide rail seat 10, reducing the assembly gap and improving the assembly accuracy of the slide rail 9.

[0031] The pressure block 4 has a side V-shaped pressure contact end 41, the upper end of the pressure contact end 41 is inclined from top to bottom, and can fix the upper end of the slide rail 9; the lower end of the pressure contact end 41 is provided with a convex portion 42 adapted to press the side end of the slide rail 9, which can reliably fix the side end of the slide rail 9, and the side V-shaped pressure contact end 41 can further improve the pressure-touch fixing effect on the slide rail 9.

[0032] There are two pressure blocks 4 in a single group of the positioning mechanism, and the two pressure blocks 4 are assembled at both ends of the beam 3; the pressure blocks 4 in the two groups of positioning mechanisms located at the same end of the beam 3 are on the same horizontal line; the base 1 is also provided with an axle seat 5, and the axle seat 5 is distributed between the pressure blocks 4 of the two groups of positioning mechanisms on the same horizontal line; the upper end of the axle seat 5 is provided with a handle 7 for taking the fixture for use; the axle seat 5 is equipped with a guide shaft 6, and the guide shaft 6 simultaneously movably connects the pressure blocks 4 of the two groups of positioning mechanisms on the same horizontal line. Specifically, both ends of the guide shaft 6 are provided with a bushing 8, and the pressure block 4 is sleeved on the bushing 8; the bushing 8 arranged between the guide shaft 6 and the pressure block 4 has the function of shock absorption and noise isolation, thereby reducing the fatigue of the connection between the two and extending the service life; by setting the guide shaft 6, the guide shaft 6 can ensure the horizontality of the output pressure of the positioning mechanism, and at the same time can ensure the same driving force of the two groups of positioning mechanisms in opposite directions, improve the consistency of the pressure touch of the double track, and then improve the consistency of the assembly of the double track slide rail 9.

[0033] In summary, the dual-track slide rail 9 installation fixture provided by the utility model adopts the positioning mechanism driven by the cylinder 2, so that the slide rail 9 is more closely fitted to the slide rail seat 10, and the assembly accuracy of the slide rail 9 is improved; the utility model also adopts a dual positioning mechanism, which can simultaneously position the dual tracks of the slide rail 9, so that the staff can simultaneously screw in the bolts of the dual-track slide rail 9 for fastening, which is more convenient to operate and greatly improves the assembly efficiency. Therefore, the utility model effectively overcomes various shortcomings in the prior art and has a high industrial utilization value.

[0034] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A dual-track slide rail installation fixture, characterized in that: It comprises a base (1), on which two groups of positioning mechanisms are provided, and the output directions of the two groups of positioning mechanisms are opposite and both are perpendicular to the extension direction of the slide rail; The two groups of positioning mechanisms are identical mechanisms, both comprising: A cylinder (2), wherein the cylinder (2) is mounted on the base (1); A crossbeam (3), wherein the crossbeam (3) is connected to the output end of the cylinder (2); A pressing block (4), wherein the pressing block (4) is connected to the crossbeam (3); The pressing block (4) has a side V-shaped pressing contact end (41), the upper end of the pressing contact end (41) is inclined from top to bottom, and the lower end of the pressing contact end (41) is provided with a convex portion (42) adapted to the side end of the pressing contact slide rail.

2. The dual-track slide rail installation fixture according to claim 1, characterized in that: There are two pressing blocks (4) in a single group of the positioning mechanism, and the two pressing blocks (4) are mounted at both ends of the crossbeam (3); the pressing blocks (4) in the two groups of the positioning mechanisms located at the same end of the crossbeam (3) are on the same horizontal line.

3. The dual-track slide rail installation fixture according to claim 2, characterized in that: The base (1) is also provided with an axle seat (5), which is distributed between the pressure blocks (4) of the two groups of positioning mechanisms on the same horizontal line; the axle seat (5) is equipped with a guide shaft (6), which is movably connected to the pressure blocks (4) of the two groups of positioning mechanisms on the same horizontal line.

4. The dual-track slide rail installation fixture according to claim 3, characterized in that: A handle (7) is provided at the upper end of the shaft seat (5).

5. The dual-track slide rail installation fixture according to claim 3, characterized in that: Both ends of the guide shaft (6) are provided with bushings (8), and the pressing block (4) is sleeved on the bushings (8).

6. The dual-track slide rail installation fixture according to claim 1, characterized in that: The pressing block (4) is mounted on a side of the cross beam (3) close to the cylinder (2).

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