CN221247801U

CN221247801U - Seat slide rail compresses tightly frock adjustment mechanism

Info

Publication number: CN221247801U
Application number: CN202322802885.4U
Authority: CN
Inventors: 刘其龙
Original assignee: Suzhou Longyu Precision Machinery Co ltd
Current assignee: Suzhou Longyu Precision Machinery Co ltd
Priority date: 2023-10-19
Filing date: 2023-10-19
Publication date: 2024-07-02
Anticipated expiration: 2033-10-19

Abstract

The utility model discloses a seat slide rail compression tool adjusting mechanism, relates to the technical field of seat slide rail compression tools, and aims to solve the problems that an existing seat slide rail compression tool is fixed by pressing down through an independent screw rod and needs to be moved to a corresponding screw rod hole, compression operation cannot be performed when the screw rod hole is blocked by a slide rail, and the existing seat slide rail compression tool is not suitable for slide rails with different shapes and sizes, so that flexibility is poor. The lower end of the workbench is provided with a heightening frame, the lower end of the heightening frame is provided with a base, and the base is welded with the heightening frame; further comprises: the first arc-shaped chute is arranged on the upper surface of the workbench, a second arc-shaped chute is arranged on one side of the first arc-shaped chute, and the first arc-shaped chute and the second arc-shaped chute penetrate through the workbench; the lower pressure plate is arranged at the upper ends of the first arc chute and the second arc chute, a positioning frame is arranged at the upper end of the lower pressure plate, and an adjusting frame is arranged at the upper end of one side of the positioning frame.

Description

Seat slide rail compresses tightly frock adjustment mechanism

Technical Field

The utility model relates to the technical field of seat slide rail compression tools, in particular to a seat slide rail compression tool adjusting mechanism.

Background

The slide rail is an important mechanical part on the seat, the common slide rail is mainly arranged below the seat and used for adjusting a mechanism for adjusting the front, back, left and right positions, the position of the aviation seat is adjusted through the seat slide rail, and when the seat slide rail is processed on a machine tool, a fixture is often required to be positioned and processed;

For example, chinese patent publication No. CN215317206U (an adjustable compression tooling for machining an air seat slide rail): including base, movable seat, clamp, locking screw and slider, two horizontal grooves have been seted up to the upside symmetry of base, crisscross perpendicular a plurality of longitudinal grooves of being connected with between two horizontal grooves, and horizontal groove, longitudinal groove respective groove width equals, and the constant head tank has been seted up to cell body inner wall symmetry respectively, and the clamp that is used for centre gripping slide rail work piece is installed to the upside of movable seat, and the downside of movable seat is fixed with and horizontal groove or longitudinal groove complex slider, has seted up the movable chamber in the slider, has placed the spring in the movable chamber. The clamping device is reasonable in structural design, the clamping unit of the clamping device is composed of the movable seat, the clamp, the locking screw and the sliding block, the clamping position can be adjusted according to the requirement, the clamping requirement of a sliding rail workpiece is met, and when the debugging seat is required to be installed on the sliding rail, the situation of unsmooth sliding can be avoided.

However, the existing seat slide rail pressing tool is pressed down and fixed through independent screws, needs to be moved to corresponding screw holes, cannot be used for pressing when the screw holes are blocked by the slide rail, and is not suitable for slide rails with different shapes and sizes, so that the flexibility is poor; therefore, the existing requirements are not met, and a seat slide rail compression tool adjusting mechanism is provided for the existing requirements.

Disclosure of utility model

The utility model aims to provide a seat slide rail compression tool adjusting mechanism, which is used for solving the problems that the existing seat slide rail compression tool provided in the background art is fixed by pressing down through an independent screw rod, needs to be moved to a corresponding screw rod hole, cannot be used for compression operation when the screw rod hole is blocked by a slide rail, is not suitable for slide rails with different shapes and sizes, and has poor flexibility.

In order to achieve the above purpose, the present utility model provides the following technical solutions: seat slide rail compresses tightly frock adjustment mechanism, include: the lower end of the workbench is provided with a heightening frame, the lower end of the heightening frame is provided with a base, and the base is welded with the heightening frame;

Further comprises:

The first arc-shaped chute is arranged on the upper surface of the workbench, a second arc-shaped chute is arranged on one side of the first arc-shaped chute, and the first arc-shaped chute and the second arc-shaped chute penetrate through the workbench;

The lower pressure plate is arranged at the upper ends of the first arc chute and the second arc chute, a positioning frame is arranged at the upper end of the lower pressure plate, and an adjusting frame is arranged at the upper end of one side of the positioning frame.

Preferably, the upper surface of alignment jig is provided with the adjustment tank, the one end of alignment jig is provided with the location knob, the one end of alignment jig is provided with the spread groove, and the one end of location knob passes adjustment tank and spread groove threaded connection, the one end outside of location knob is provided with first nut, and first nut and location knob threaded connection.

Preferably, the other end of the positioning frame is provided with a first fixed knob, one end of the first fixed knob penetrates through the positioning frame, and the other end of the adjusting frame is provided with a second fixed knob.

Preferably, the upper surface of the lower pressing plate is provided with a first connecting sleeve, one side of the first connecting sleeve is provided with a second connecting sleeve, and the first connecting sleeve and the second connecting sleeve are in welded connection with the lower pressing plate.

Preferably, one end of the lower pressing plate is provided with a vertical plate, one end of the vertical plate is provided with a movable bottom plate, and the movable bottom plate, the vertical plate and the lower pressing plate are of an integrated structure.

Preferably, the lower surface of the movable bottom plate is provided with a threaded column, the threaded column moves along the first arc chute and the second arc chute, a second nut is arranged outside the threaded column, and the second nut is in threaded connection with the threaded column.

Preferably, the lower surface of the lower pressing plate is provided with an anti-slip pad, the upper surface of the anti-slip pad is provided with fixing glue, and the anti-slip pad is adhered and fixed with the lower pressing plate through the fixing glue.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, the first arc-shaped chute and the second arc-shaped chute are arranged on the upper surface of the workbench, the threaded columns move along the first arc-shaped chute and the second arc-shaped chute, and the positions of the plurality of lower pressing plates are adjusted, so that the positions of the first arc-shaped chute and the second arc-shaped chute which move are different, the positioning device is applicable to seat slide rails with different shapes, one end of the positioning knob passes through the adjusting groove to be in threaded connection with the connecting groove, the positioning knob moves along the adjusting groove, the unfolding length of the positioning frame and the adjusting frame is adjusted, the first nut is screwed tightly to fix the positioning frame and the adjusting frame, and the first fixing knob and the second fixing knob are respectively in threaded fixation with the second connecting sleeve of one lower pressing plate and the first connecting sleeve of the other lower pressing plate, so that the positioning frame and the adjusting frame are respectively fixed with the two lower pressing plates, limit the two lower pressing plates is further improved in stability, and position deviation is not easy to occur.

2. Through set up the slipmat at holding down plate lower surface, produce down force to the slide rail through the holding down plate, the slipmat is pressed to the cooperation slipmat's slippower improves stability to the opposite direction extrusion force of the holding down plate production on through first arc spout and the second arc spout realizes triple fixed mode, need not use the screw rod to fix, just also can be applicable to not unidimensional and the seat slide rail of shape and compress tightly, improves flexibility and suitability.

Drawings

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

FIG. 2 is a schematic view of a split structure of a positioning frame and an adjusting frame of the present utility model;

FIG. 3 is a schematic view of the structure of the lower platen of the present utility model;

FIG. 4 is a schematic view of the upper surface structure of the cleat according to the present utility model;

In the figure: 1. a work table; 2. the first arc chute; 3. the second arc chute; 4. a lower pressing plate; 5. a vertical plate; 6. a first connection sleeve; 7. a second connecting sleeve; 8. a positioning frame; 9. an adjusting frame; 10. an adjustment tank; 11. a positioning knob; 12. a first fixed knob; 13. a second fixed knob; 14. a connecting groove; 15. a first nut; 16. a movable bottom plate; 17. a threaded column; 18. a second nut; 19. an anti-slip pad; 20. fixing glue; 21. a heightening frame; 22. and (5) a base.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an embodiment of the present utility model is provided: seat slide rail compresses tightly frock adjustment mechanism, include: the workbench 1, the lower end of the workbench 1 is provided with a heightening frame 21, the lower end of the heightening frame 21 is provided with a base 22, and the base 22 is welded with the heightening frame 21;

Further comprises:

The first arc-shaped chute 2 is arranged on the upper surface of the workbench 1, a second arc-shaped chute 3 is arranged on one side of the first arc-shaped chute 2, and the first arc-shaped chute 2 and the second arc-shaped chute 3 penetrate through the workbench 1;

The lower pressure plate 4 is arranged at the upper ends of the first arc chute 2 and the second arc chute 3, the upper end of the lower pressure plate 4 is provided with a positioning frame 8, and the upper end of one side of the positioning frame 8 is provided with an adjusting frame 9.

The seat slide rail is placed between the first arc slide groove 2 and the second arc slide groove 3, the threaded column 17 moves along the first arc slide groove 2 and the second arc slide groove 3, the positions of the plurality of lower pressing plates 4 are adjusted, the positions of the lower pressing plates 4 move are different due to the fact that the first arc slide groove 2 and the second arc slide groove 3 are arc-shaped, the seat slide rail is applicable to seat slide rails with different shapes, the first fixing knob 12 and the second fixing knob 13 are respectively in threaded fixation with the second connecting sleeve 7 of one lower pressing plate 4 and the first connecting sleeve 6 of the other lower pressing plate 4, and therefore the positioning frame 8 and the adjusting frame 9 are respectively fixed with the two lower pressing plates 4, the two lower pressing plates 4 are limited, the stability is further improved, and the position deviation is not easy to occur.

Referring to fig. 2, an adjusting groove 10 is provided on the upper surface of the adjusting frame 9, a positioning knob 11 is provided at one end of the adjusting frame 9, a connecting groove 14 is provided at one end of the positioning frame 8, one end of the positioning knob 11 passes through the adjusting groove 10 and is in threaded connection with the connecting groove 14, a first nut 15 is provided at one end of the positioning knob 11, the first nut 15 is in threaded connection with the positioning knob 11, one end of the positioning knob 11 passes through the adjusting groove 10 and is in threaded connection with the connecting groove 14, the positioning knob 11 moves along the adjusting groove 10, the unfolding lengths of the positioning frame 8 and the adjusting frame 9 are adjusted, and the positioning frame 8 and the adjusting frame 9 are fixed by tightening the first nut 15.

Referring to fig. 2, the other end of the positioning frame 8 is provided with a first fixing knob 12, one end of the first fixing knob 12 penetrates through the positioning frame 8, the other end of the adjusting frame 9 is provided with a second fixing knob 13, the positioning frame 8 and the adjusting frame 9 are respectively fixed with the two lower pressing plates 4, the two lower pressing plates 4 are limited, stability is further improved, and position deviation is not easy to occur.

Referring to fig. 1, a first connecting sleeve 6 is disposed on the upper surface of the lower platen 4, a second connecting sleeve 7 is disposed on one side of the first connecting sleeve 6, and the first connecting sleeve 6 and the second connecting sleeve 7 are welded with the lower platen 4 and are used for connecting with a positioning frame 8 and an adjusting frame 9.

Referring to fig. 1 and 3, one end of the lower pressing plate 4 is provided with a vertical plate 5, one end of the vertical plate 5 is provided with a movable bottom plate 16, and the movable bottom plate 16, the vertical plate 5 and the lower pressing plate 4 are in an integrated structure, and the movable bottom plate 16 moves along the surfaces of the first arc chute 2 and the second arc chute 3.

Referring to fig. 1 and 3, a threaded column 17 is disposed on the lower surface of the movable bottom plate 16, the threaded column 17 moves along the first arc chute 2 and the second arc chute 3, a second nut 18 is disposed outside the threaded column 17, and the second nut 18 is in threaded connection with the threaded column 17, and since the first arc chute 2 and the second arc chute 3 are arc-shaped, the moving positions of the lower pressing plate 4 are different, and the movable bottom plate is suitable for seat slide rails with different shapes.

Referring to fig. 3 and 4, an anti-slip pad 19 is disposed on the lower surface of the lower platen 4, a fixing adhesive 20 is disposed on the upper surface of the anti-slip pad 19, and the anti-slip pad 19 is adhered and fixed to the lower platen 4 by the fixing adhesive 20, so that the seat slide rail is disposed between the first arc chute 2 and the second arc chute 3, and is located at the lower end of the lower platen 4, and the anti-slip performance and stability are improved by means of the anti-slip pad 19.

Working principle: during the use, a plurality of screw thread post 17 pass first arc spout 2 and second arc spout 3 respectively, put the seat slide rail between first arc spout 2 and second arc spout 3, be located holding down plate 4 lower extreme, screw thread post 17 moves along first arc spout 2 and second arc spout 3, adjust the position of a plurality of holding down plate 4, because first arc spout 2 and second arc spout 3 are convex, the position that holding down plate 4 moved also just is different, be applicable to the seat slide rail of different shapes, twist up second nut 18, realize holding down plate 4 fixed, the antiskid power that cooperates slipmat 19 improves stability, and through the subtend extrusion force that holding down plate 4 produced on first arc spout 2 and the second arc spout 3, realize triple fixed mode, fix the seat slide rail, the one end of positioning knob 11 passes adjustment tank 10 and spread groove 14 threaded connection, and positioning knob 11 moves along adjustment tank 10, adjust the length that spacer 8 and adjustment frame 9 expand, twist up first nut 15 is fixed spacer 8 and adjustment frame 9, first fixed knob 12 and second fixed knob 13 carry out two further fixed position sleeve with holding down plate 4 and two second fixed spacer 4, thereby two further fixed spacer sleeves are realized with holding down plate 4, two further fixed spacer sleeves are difficult to holding down plate 4.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The seat slide rail compression tool adjusting mechanism comprises a workbench (1), wherein an heightening frame (21) is arranged at the lower end of the workbench (1), a base (22) is arranged at the lower end of the heightening frame (21), and the base (22) is in welded connection with the heightening frame (21);

The method is characterized in that: further comprises:

The first arc-shaped chute (2) is arranged on the upper surface of the workbench (1), a second arc-shaped chute (3) is arranged on one side of the first arc-shaped chute (2), and the first arc-shaped chute (2) and the second arc-shaped chute (3) penetrate through the workbench (1);

The lower pressure plate (4) is arranged at the upper ends of the first arc-shaped sliding groove (2) and the second arc-shaped sliding groove (3), a positioning frame (8) is arranged at the upper end of the lower pressure plate (4), and an adjusting frame (9) is arranged at the upper end of one side of the positioning frame (8).

2. The seat slide compression tooling adjustment mechanism of claim 1, wherein: the upper surface of alignment jig (9) is provided with adjustment tank (10), the one end of alignment jig (9) is provided with positioning knob (11), the one end of alignment jig (8) is provided with spread groove (14), and the one end of positioning knob (11) passes adjustment tank (10) and spread groove (14) threaded connection, the one end outside of positioning knob (11) is provided with first nut (15), and first nut (15) and positioning knob (11) threaded connection.

3. The seat slide compression tooling adjustment mechanism of claim 1, wherein: the other end of the locating frame (8) is provided with a first fixed knob (12), one end of the first fixed knob (12) penetrates through the locating frame (8), and the other end of the adjusting frame (9) is provided with a second fixed knob (13).

4. The seat slide compression tooling adjustment mechanism of claim 1, wherein: the upper surface of holding down plate (4) is provided with first adapter sleeve (6), one side of first adapter sleeve (6) is provided with second adapter sleeve (7), and first adapter sleeve (6) and second adapter sleeve (7) all welded connection with holding down plate (4).

5. The seat slide compression tooling adjustment mechanism of claim 1, wherein: one end of the lower pressing plate (4) is provided with a vertical plate (5), one end of the vertical plate (5) is provided with a movable bottom plate (16), and the movable bottom plate (16), the vertical plate (5) and the lower pressing plate (4) are of an integrated structure.

6. The seat slide compression tooling adjustment mechanism of claim 5, wherein: the lower surface of movable bottom plate (16) is provided with screw thread post (17), and screw thread post (17) are along first arc spout (2) and second arc spout (3) removal, the outside of screw thread post (17) is provided with second nut (18), and second nut (18) and screw thread post (17) threaded connection.

7. The seat slide compression tooling adjustment mechanism of claim 1, wherein: the anti-slip cushion is characterized in that an anti-slip cushion (19) is arranged on the lower surface of the lower pressing plate (4), a fixing adhesive (20) is arranged on the upper surface of the anti-slip cushion (19), and the anti-slip cushion (19) is adhered and fixed with the lower pressing plate (4) through the fixing adhesive (20).