CN218991266U

CN218991266U - Profiling sliding door guide rail adjusting mechanism

Info

Publication number: CN218991266U
Application number: CN202320124799.XU
Authority: CN
Inventors: 陈波; 崔超
Original assignee: Liuzhou Heke Siyu Technology Co ltd
Current assignee: Liuzhou Heke Siyu Technology Co ltd
Priority date: 2023-01-12
Filing date: 2023-01-12
Publication date: 2023-05-09
Anticipated expiration: 2033-01-12

Abstract

The utility model discloses a profiling sliding door guide rail adjusting mechanism, and belongs to the technical field of sliding door tests. A profiling sliding door guide rail adjusting mechanism comprises a guide rail installing block and an installing plate, wherein the installing plate is arranged on one side of the guide rail installing block, a connecting block is fixed on one side of the installing plate, and a movable block is connected to the inner side of the connecting block in a rotating mode. According to the sliding door, the cylinder pushes the clamping block to move, so that the movable block pushes the connecting block to move, the mounting plate is driven to move, the horizontal position of the mounting plate is adjusted, the angle of the mounting plate is adjusted by rotating the cylindrical rotating block, and the positioning rod penetrates through the rectangular block to be inserted into the positioning hole after rotation, so that the cylindrical rotating block is limited and fixed, the mounting plate and the guide rail mounting block are prevented from being offset after adjustment, and the stability of the sliding door after installation is improved.

Description

Profiling sliding door guide rail adjusting mechanism

Technical Field

The utility model belongs to the technical field of sliding door tests, and particularly relates to a profiling sliding door guide rail adjusting mechanism.

Background

The sliding door of the automobile is one of important parts of an MPV model, and the relative position and the angular relation among three guide rails of the sliding door can influence the opening and closing force and the opening and closing speed of the sliding door. If the position design of the guide rail is unreasonable, the defects of unsmooth sliding door sliding, large door opening and closing force, insufficient limit, abnormal sound and the like can occur. Normally, the sliding door can be subjected to bench test in a soft tooling stage, and the design of the guide rail is fully verified to be put into mass production. The sliding door guide rail is unreasonable or insufficient in verification, the guide rail design needs to be changed in a soft tooling stage to be repeatedly tested, huge manpower and material resources are input, and even project delay is caused, so that a mechanism is needed to check the rationality of the sliding door guide rail position design in a design stage.

A profiling sliding door guide rail adjusting mechanism with a patent publication number of CN216771050U in the prior art, wherein the profiling sliding door guide rail adjusting mechanism comprises a framework module, an upper guide rail adjusting structure unit, a middle guide rail adjusting structure unit and a lower guide rail adjusting structure unit; the framework module comprises a mounting plate; the upper guide rail adjusting structure unit, the middle guide rail adjusting structure unit and the lower guide rail adjusting structure unit comprise guide rail mounting blocks, ball bearings, ball bearing mounting blocks and a plurality of guide rail adjusting blocks; the guide rail installation block is horizontally arranged and is connected with the installation plate through the guide rail adjustment block, and is used for installing a sliding door guide rail; the guide rail mounting block can be adjusted by taking the ball bearing as the circle center; the sliding door guide rail adjusting mechanism saves the time for adjusting and verifying the sliding door guide rail, and reduces the development time of parts; meanwhile, the accurate adjustment and verification of the sliding door guide rail can be realized, the verification time of the sliding door is shortened, although the device can save the adjustment verification time of the sliding door guide rail, the development time of parts is reduced, and the verification precision is improved, but the guide rail adjusting block rotates to adjust the position through the fastening bolt, so that when the mounting plate and the mounting block are subjected to angle adjustment, the fastening bolt is pressed by a surface and converted into a point or line, and the mounting plate and the mounting block are easily caused to generate angle offset at the moment, so that the stability of the sliding door after the sliding door is mounted is influenced, and the follow-up accuracy of the sliding door test is influenced.

Therefore, a profiling sliding door guide rail adjusting mechanism is needed, and the problem that the stability of a sliding door after installation is affected due to the fact that a mounting plate and a guide rail mounting block are prone to shifting when the angle of the mounting plate and the guide rail mounting block is adjusted due to a fastening bolt in the prior art is solved.

Disclosure of Invention

The utility model aims to provide a profiling sliding door guide rail adjusting mechanism which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a profile modeling sliding door guide rail adjustment mechanism, includes guide rail installation piece and mounting panel, the mounting panel sets up in one side of guide rail installation piece, one side of mounting panel is fixed with the connecting block, the inboard of connecting block rotates and is connected with the movable block, the top of guide rail installation piece is fixed with the fixing base, rectangular groove has been seted up at the top of fixing base, the rectangular groove inner wall rotation of fixing base is connected with the cylindricality and rotates the piece, the outside upper end of cylindricality rotates the piece and is fixed with the fixed axle, the outside lower extreme of fixed axle is fixed with down the stopper, the outside of fixed axle is rotated and is connected with the swivel, the swivel is located between stopper and the lower stopper, the outside of swivel is fixed with the cylinder, the flexible end of cylinder is fixed with the fixture block, the movable block sets up in the fixture block, one side of fixing base corresponds cylindricality and rotates the piece and is provided with positioning mechanism.

In the scheme, the positioning mechanism comprises a rectangular block fixed on one side of the top of the fixed seat, a plurality of positioning holes are uniformly formed in one side of the cylindrical rotating block, and positioning rods are inserted into the corresponding positioning holes in one side of the rectangular block.

It is further worth explaining that the top of fixture block is fixed with fixed frame, the top of fixed frame is pegged graft and is had the movable rod, the movable rod activity runs through the movable block, the outside of movable rod is fixed with the movable block, the outside cover of movable rod is equipped with the spring, the top and the inboard of fixed frame of spring are fixed, the bottom and the movable block of spring are fixed.

It should be further noted that, the locating lever is kept away from the one end of cylindricality pivoted piece and is fixed with the holding rod, the outside fixed cover of holding rod is equipped with the rubber sleeve.

Preferably, a pull rod is fixed at the top end of the movable rod.

Preferably, the movable block is matched with the inner side of the clamping block, and the positioning rod is matched with the positioning hole.

Compared with the prior art, the profiling sliding door guide rail adjusting mechanism provided by the utility model has the following structure

The beneficial effects are that:

(1) According to the sliding door, the cylinder pushes the clamping block to move, so that the movable block pushes the connecting block to move, the mounting plate is driven to move, the horizontal position of the mounting plate is adjusted, the angle of the mounting plate is adjusted by rotating the cylindrical rotating block, and the positioning rod penetrates through the rectangular block to be inserted into the positioning hole after rotation, so that the cylindrical rotating block is limited and fixed, the mounting plate and the guide rail mounting block are prevented from being offset after adjustment, and the stability of the sliding door after installation is improved.

(2) According to the utility model, the movable rod is separated from the movable block by moving the movable rod upwards, so that the mounting plate is convenient to mount and dismount, the holding rod is convenient to pull out the positioning rod, the operation of a worker is convenient, the rubber sleeve improves the comfort of holding the holding rod, the diameter of the positioning rod is identical to the inner diameter of the positioning hole, and the stability of the cylindrical rotating block after rotation is facilitated.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A;

fig. 3 is an enlarged view of the structure at B in fig. 1.

Description of the reference numerals:

1. a guide rail mounting block; 2. a mounting plate; 3. a connecting block; 4. a clamping block; 5. a swivel; 6. an upper limiting block; 7. a cylinder; 8. a fixing seat; 9. a cylindrical rotating block; 10. a fixed shaft; 11. a lower limiting block; 12. a positioning rod; 13. a grip; 14. rectangular blocks; 15. positioning holes; 16. a fixed frame; 17. a moving block; 18. a spring; 19. a movable rod; 20. and (5) a pull rod.

Detailed Description

The utility model is further described below with reference to examples.

Referring to fig. 1-3, the utility model provides a profiling sliding door guide rail adjusting mechanism, which comprises a guide rail mounting block 1 and a mounting plate 2, wherein the mounting plate 2 is arranged on one side of the guide rail mounting block 1, a connecting block 3 is fixed on one side of the mounting plate 2, a movable block is rotationally connected on the inner side of the connecting block 3, a fixed seat 8 is fixed on the top of the guide rail mounting block 1, a rectangular groove is formed in the top of the fixed seat 8, a cylindrical rotating block 9 is rotationally connected on the inner wall of the rectangular groove of the fixed seat 8, a fixed shaft 10 is fixed on the upper end of the outer side of the cylindrical rotating block 9, a lower limit block 11 is fixed on the lower end of the outer side of the fixed shaft 10, an upper limit block 6 is fixed on the upper end of the outer side of the fixed shaft 10, a rotating ring 5 is rotationally connected with a rotating ring 5, the rotating ring 5 is positioned between the upper limit block 6 and the lower limit block 11, a cylinder 7 is fixed on the outer side of the rotating ring 5, and when the cylinder 7 pushes the mounting plate 2 to move, the rotating ring 5 rotates on the fixed shaft 10, and the pushing angle of the cylinder 7 is adjusted; the telescopic end of the air cylinder 7 is fixedly provided with a clamping block 4, the movable block is arranged in the clamping block 4, the clamping block 4 is pushed to move through the air cylinder 7, the movable block pushes the connecting block 3 to move, and therefore the mounting plate 2 is driven to move, and the horizontal position of the mounting plate 2 is adjusted; one side of the fixed seat 8 is provided with a positioning mechanism corresponding to the cylindrical rotating block 9.

Further, as shown in fig. 1 and fig. 2, it is worth specifically explaining that the positioning mechanism includes a rectangular block 14 fixed at one side of the top of the fixed seat 8, a plurality of positioning holes 15 are uniformly formed at one side of the cylindrical rotating block 9, a positioning rod 12 is inserted into one side of the rectangular block 14 corresponding to the positioning hole 15, and the positioning rod 12 passes through the rectangular block 14 and is inserted into the positioning hole 15, so that the cylindrical rotating block 9 is limited and fixed.

Further, as shown in fig. 1 and fig. 3, it is worth specifically explaining that the top of the clamping block 4 is fixed with a fixed frame 16, the top of the fixed frame 16 is inserted with a movable rod 19, the movable rod 19 movably penetrates through the movable block, the outer side of the movable rod 19 is fixed with a movable block 17, a spring 18 is sleeved on the outer side of the movable rod 19, the top end of the spring 18 is fixed with the inner side of the fixed frame 16, the bottom end of the spring 18 is fixed with the movable block 17, the movable rod 19 is separated from the movable block by moving upwards, so that the mounting plate 2 is convenient to detach, the movable rod 19 penetrates through the movable block under the elasticity of the spring 18 in the clamping block 4, the mounting plate 2 is convenient to mount, and the operation of staff is convenient.

The scheme comprises the following working processes: the guide rail adjusting block rotates the adjustment position through fastening bolt for when mounting panel 2 carries out the regulation of angle with the installation piece, fastening bolt compresses tightly by the face and converts into some and compresses tightly or the line compresses tightly, easily lead to mounting panel 2 and installation piece to take place the angle skew this moment, influence the stability after the door installation that slides, influence follow-up to the accuracy of sliding door test, through starting cylinder 7, cylinder 7 promotes fixture block 4 and removes, make the movable block promote connecting block 3 remove, thereby drive mounting panel 2 and remove, adjust the horizontal position of mounting panel 2, cylinder 7 is when promoting mounting panel 2 removal, swivel 5 rotates on fixed axle 10, the angle that cylinder 7 promoted is adjusted, through rotating cylindricality turning block 9, adjust the angle of mounting panel 2, insert locating lever 12 in the locating hole 15 through rectangle piece 14 after the rotation, thereby carry out spacing fixed to cylindricality turning block 9, prevent to take place the skew after the adjustment between mounting panel 2 and the guide rail installation piece 1, improve the stability after the door installation, through upwards moving movable rod 19, make movable rod 19 break away from the movable block, thereby be convenient for the dismantlement of mounting panel 2.

The working process can be as follows: the cylinder 7 is used for pushing the clamping block 4 to move, so that the movable block is used for pushing the connecting block 3 to move, the mounting plate 2 is driven to move, the horizontal position of the mounting plate 2 is adjusted, the angle of the mounting plate 2 is adjusted by rotating the cylindrical rotating block 9, the positioning rod 12 penetrates through the rectangular block 14 and is inserted into the positioning hole 15 after rotating, the cylindrical rotating block 9 is limited and fixed, the mounting plate 2 and the guide rail mounting block 1 are prevented from being offset after being adjusted, the stability of the sliding door after being mounted is improved, the movable rod 19 is enabled to be separated from the movable block by upward moving, and the mounting plate 2 is convenient to mount and dismount.

As further shown in fig. 2 and 3, it is worth specifically explaining that a holding rod 13 is fixed at one end of the positioning rod 12 far away from the cylindrical rotating block 9, and the holding rod 13 facilitates the pulling out of the positioning rod 12, so that the operation of staff is facilitated; the rubber sleeve is fixedly sleeved on the outer side of the holding rod 13, so that the comfort of the holding rod 13 during holding is improved by the rubber sleeve; a pull rod 20 is fixed at the top end of the movable rod 19, and the pull rod 20 facilitates the movement of the movable rod 19.

As further shown in fig. 1 and 3, it is worth specifically explaining that the movable block is matched with the inner side of the clamping block 4, and the height of the movable block is matched with the height of the inner side of the clamping block 4; the positioning rod 12 is matched with the positioning hole 15, and the diameter of the positioning rod 12 is the same as the inner diameter of the positioning hole 15, so that the stability of the cylindrical rotating block 9 after rotation is facilitated.

To sum up: the cylinder 7 is used for pushing the clamping block 4 to move, the movable block is used for pushing the connecting block 3 to move, the mounting plate 2 is driven to move, the horizontal position of the mounting plate 2 is regulated, the angle of the mounting plate 2 is regulated by rotating the cylindrical rotating block 9, the positioning rod 12 penetrates through the rectangular block 14 and is inserted into the positioning hole 15 after rotating, the cylindrical rotating block 9 is limited and fixed, the mounting plate 2 and the guide rail mounting block 1 are prevented from being offset after being regulated, the stability of the sliding door after being mounted is improved, the movable rod 19 is upwards moved, the movable rod 19 is separated from the movable block, the mounting plate 2 is convenient to assemble and disassemble, the holding rod 13 is convenient to pull out the positioning rod 12, the operation of a worker is facilitated, the rubber sleeve improves the comfort of the holding rod 13, and the diameter of the positioning rod 12 is identical with the inner diameter of the positioning hole 15, so that the stability of the cylindrical rotating block 9 after rotating is benefited.

The cylinder 7 can be purchased in the market, and the cylinder 7 is provided with a power supply, which is well known in the art, and therefore, the description is not repeated.

Claims

1. The utility model provides a profile modeling sliding door guide rail adjustment mechanism, includes guide rail installation piece (1) and mounting panel (2), a serial communication port, mounting panel (2) set up one side at guide rail installation piece (1), one side of mounting panel (2) is fixed with connecting block (3), the inboard rotation of connecting block (3) is connected with movable block, the top of guide rail installation piece (1) is fixed with fixing base (8), rectangular groove has been seted up at the top of fixing base (8), rectangular groove inner wall rotation of fixing base (8) is connected with cylindricality rotating block (9), the outside upper end of cylindricality rotating block (9) is fixed with fixed axle (10), the outside lower extreme of fixed axle (10) is fixed with stopper (11) down, the outside rotation of fixed axle (10) is connected with swivel (5), swivel (5) are located between stopper (6) and lower stopper (11), the outside of swivel (5) is fixed with cylinder (7), fixed end (4) are fixed with fixed block (4) and are provided with fixed block (4) in the corresponding positioning mechanism (8).

2. The profiling sliding door rail adjustment mechanism according to claim 1, wherein: the positioning mechanism comprises a rectangular block (14) fixed at one side of the top of the fixed seat (8), a plurality of positioning holes (15) are uniformly formed in one side of the cylindrical rotating block (9), and one side of the rectangular block (14) is inserted with a positioning rod (12) corresponding to the positioning hole (15).

3. The profiling sliding door rail adjustment mechanism according to claim 1, wherein: the top of fixture block (4) is fixed with fixed frame (16), peg graft at the top of fixed frame (16) has movable rod (19), movable rod (19) activity runs through the movable block, the outside of movable rod (19) is fixed with movable block (17), the outside cover of movable rod (19) is equipped with spring (18), the top of spring (18) is fixed with the inboard of fixed frame (16), the bottom and the movable block (17) of spring (18) are fixed.

4. The profiling sliding door rail adjustment mechanism according to claim 2, wherein: one end of the positioning rod (12) far away from the cylindrical rotating block (9) is fixedly provided with a holding rod (13), and the outer side of the holding rod (13) is fixedly sleeved with a rubber sleeve.

5. A profiling sliding door rail adjustment mechanism according to claim 3, wherein: a pull rod (20) is fixed at the top end of the movable rod (19).

6. The profiling sliding door rail adjustment mechanism according to claim 2, wherein: the movable block is matched with the inner side of the clamping block (4), and the positioning rod (12) is matched with the positioning hole (15).