CN219818754U

CN219818754U - Butt joint clamping cover of automatic screw locking machine

Info

Publication number: CN219818754U
Application number: CN202321205402.6U
Authority: CN
Inventors: 郑保国
Original assignee: Wuxi Haidi Intelligent Technology Co ltd
Current assignee: Wuxi Haidi Intelligent Technology Co ltd
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2023-10-13
Anticipated expiration: 2033-05-18

Abstract

The utility model discloses a butt joint clamping cover of an automatic screw locking machine, which relates to the technical field of screw locking machines and comprises a fixed ring, wherein a fixed sleeve is arranged between the inner walls of the fixed ring, a movable cavity penetrating to one side is formed in the fixed sleeve, an annular plate is connected in the movable cavity in a sliding mode, a movable sleeve is fixed on one side of the annular plate, one side of the movable sleeve extends to the outer side of the fixed ring, a protective sleeve is fixed between the inner walls of the fixed ring, and a buffer cavity is formed in the protective sleeve.

Description

Butt joint clamping cover of automatic screw locking machine

Technical Field

The utility model relates to the technical field of screw locking machines, in particular to a butt joint clamping cover of an automatic screw locking machine.

Background

The automatic screw locking machine realizes the procedures of automatic conveying, tightening, detecting and the like of screws through various electric and pneumatic components, simplifies the screw fastening procedure through equipment, and achieves the purposes of reducing the number of manpower and reducing the adverse factors caused by manual misoperation.

The utility model discloses an automatic screw locking machine, which comprises an automatic locking machine body and a workbench, wherein the automatic locking machine body is arranged above the workbench, a locking screwdriver for locking a product by screws is slidably arranged on the automatic locking machine body, the workbench is slidably provided with a mounting seat, the mounting seat is provided with a placing groove for placing the product, the mounting seat is provided with a discharge opening for the product to slide out of the placing groove along the horizontal direction, the mounting seat is slidably provided with a fixed baffle for blocking the discharge opening, the mounting seat is provided with a locking piece for locking the fixed baffle, and the mounting seat is also provided with an unlocking component for unlocking. The utility model can reduce the possibility of deviation of the screw lock during the screw locking process caused by the displacement of the product.

However, the device can reduce the possibility of deviation of the screw lock in the screw locking process caused by displacement of a product, but when the device locks the screw, once the screw is deviated, an angle is formed between the screw and a threaded hole on an external workpiece, the screw is easily broken and splashed outwards under the action of the pressing force of a screw locking machine, and the damage is caused to the periphery.

Disclosure of Invention

(one) solving the technical problems

The utility model provides a butt joint clamping cover of an automatic screw locking machine, which solves the technical problems that when the existing bolt locking equipment locks bolts, once the bolts deviate, angles are generated between the bolts and threaded holes on external workpieces, the bolts are easy to break and splash outwards under the action of the pressing force of the screw locking machine, and damage is caused to the surrounding.

(II) technical scheme

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides an automatic lock screw machine butt joint card cover, includes solid fixed ring, be provided with fixed cover between gu fixed ring's the inner wall, the inside of fixed cover is offered and is run through to the activity chamber in one side, the inside sliding connection in activity chamber has the annular plate, one side of annular plate is fixed with movable cover, one side of movable cover extends to gu fixed ring's the outside, be fixed with the lag between gu fixed ring's the inner wall, the buffering chamber has been seted up to the inside of lag.

In the scheme of further setting, one side inner wall in movable chamber is fixed with a plurality of guide bars along circumferencial direction equidistance, a plurality of guiding holes that run through to one side have been seted up along circumferencial direction equidistance to the inside of movable sleeve.

In the scheme of further setting, a plurality of the guiding rod all corresponds sliding connection in the inside of guiding hole, and a plurality of the surface of guiding rod all twines has the spring.

In the scheme of further setting, a plurality of the one end of spring is all fixed on the one side inner wall in movable chamber, and a plurality of the other end of spring is all fixed in one side of annular plate.

In the scheme of further setting, the draw-in groove has been seted up to one side inner wall of solid fixed ring, gu the surface mounting of fixed cover has the fixture block of block in the draw-in groove inside.

In the scheme of further setting, the surface of solid fixed ring is provided with a plurality of locking bolts along circumferencial direction equidistance, a plurality of locating holes have been seted up along circumferencial direction equidistance to the surface of fixed cover.

In a further arrangement, a plurality of locking bolts are each correspondingly threaded into a plurality of locating holes.

(III) beneficial effects

Compared with the prior art, the ultrasonic screw locking machine provided by the utility model has the following beneficial effects:

1. when the device is used, the device is sleeved on an external bolt locking machine, the movable sleeve is contacted with the outer surface of a workpiece when the bolt is locked, the bolt is easily broken and splashed outwards under the action of the pressing force of the screw locking machine, and the impact force is buffered through the buffer cavity under the action of the innermost protective sleeve, so that the impact force can be reduced, and the external part is protected.

2. According to the utility model, when the movable sleeve slides, the guide rod and the guide hole are in butt joint with each other, so that the movable sleeve can conveniently slide in the movable cavity, meanwhile, the movable sleeve is prevented from sliding out of the movable cavity through the limit of the annular plate in the sliding process, then the movable sleeve can automatically reset under the action of the elastic force of the spring, so that the movable sleeve is convenient for people to use again, meanwhile, when the fixed sleeve is installed, the fixed sleeve is conveniently in butt joint and clamped through the guide of the clamping groove and the clamping block, and meanwhile, the fixed sleeve is installed in the fixed ring by adopting the locking bolt.

Drawings

Fig. 1 is a schematic diagram showing a front view and a perspective view of a docking card cover of an automatic screw locking machine according to the present utility model;

FIG. 2 is a schematic cross-sectional perspective view of a docking card cover of an automatic screw locking machine according to the present utility model;

fig. 3 is an enlarged view of the present utility model at a in fig. 2.

Reference numerals: 1. a fixing ring; 2. a locking bolt; 3. a fixed sleeve; 4. a movable sleeve; 5. a clamping groove; 6. a clamping block; 7. positioning holes; 8. a protective sleeve; 9. a buffer chamber; 10. a guide hole; 11. a movable cavity; 12. a guide rod; 13. a spring; 14. and an annular plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Embodiment 1, as shown in fig. 1-3, the utility model provides a technical scheme of a butt joint card cover of an automatic screw locking machine, which comprises the following steps: including solid fixed ring 1, be provided with solid fixed sleeve 3 between the inner wall of solid fixed ring 1, gu the inside of fixed sleeve 3 has been seted up and has been run through to the activity chamber 11 of one side, and the inside sliding connection in activity chamber 11 has annular plate 14, and one side of annular plate 14 is fixed with movable sleeve 4, and one side of movable sleeve 4 extends to the outside of solid fixed ring 1, is fixed with lag 8 between the inner wall of solid fixed ring 1, and buffer chamber 9 has been seted up to the inside of lag 8.

When the device is used, the device is sleeved on an external bolt locking machine, the movable sleeve 4 is contacted with the outer surface of a workpiece when the bolt 2 is locked, the bolt is easily broken and splashed outwards under the action of the pressing force of the screw locking machine, and the impact force is buffered through the buffer cavity 9 under the action of the innermost protective sleeve 8, so that the impact force can be reduced, and the outside is protected;

the bolt locking device solves the technical problems that when the existing bolt locking device locks bolts, once the bolts deviate, angles are generated between the bolts and threaded holes on external workpieces, the bolts are easily broken and splashed outwards under the action of the pressing force of a screw locking machine, and damage is caused to the surrounding.

In embodiment 2, as shown in fig. 1-3, a plurality of guide rods 12 are fixed on an inner wall of one side of the movable cavity 11 at equal intervals along a circumferential direction, a plurality of guide holes 10 penetrating through the movable sleeve 4 to one side are formed in the movable sleeve 4 at equal intervals along the circumferential direction, the plurality of guide rods 12 are correspondingly and slidably connected in the guide holes 10, springs 13 are wound on outer surfaces of the plurality of guide rods 12, one ends of the plurality of springs 13 are fixed on an inner wall of one side of the movable cavity 11, the other ends of the plurality of springs 13 are fixed on one side of the annular plate 14, a clamping groove 5 is formed in an inner wall of one side of the fixed ring 1, clamping blocks 6 clamped in the clamping groove 5 are fixed on an outer surface of the fixed sleeve 3 at equal intervals along the circumferential direction, a plurality of locking bolts 2 are formed in the outer surface of the fixed sleeve 3 at equal intervals along the circumferential direction, and the plurality of locking bolts 2 are correspondingly and threadedly connected in the inner portions of the plurality of the positioning holes 7.

The effect that its whole embodiment 2 reached is, when movable sleeve 4 slides, through the mutual butt joint of guide bar 12 and guiding hole 10 for can make things convenient for movable sleeve 4 to slide in the inside of movable chamber 11, simultaneously through the spacing of annular slab 14 in the slip in-process, prevent movable sleeve 4 from the inside slippage of movable chamber 11, then make movable sleeve 4 can automatic re-setting under spring 13's elastic force effect, the people of being convenient for use again, simultaneously make convenient butt joint through the direction of draw-in groove 5 and fixture block 6 when installing fixed sleeve 3, adopt locking bolt 2 to install fixed sleeve 3 in the inside of solid fixed ring 1 simultaneously.

Working principle: when the device is used, the device is sleeved on an external bolt locking machine, when the bolt 2 is locked, the movable sleeve 4 can be contacted with the outer surface of a workpiece, when the bolt is broken and splashed outwards easily under the action of the pressing force of the bolt locking machine, the impact force is buffered through the buffer cavity 9 under the action of the innermost protective sleeve 8, so that the impact force can be reduced, the outside is protected, when the movable sleeve 4 slides, the movable sleeve 4 can conveniently slide in the movable cavity 11 through the mutual butt joint of the guide rod 12 and the guide hole 10, the movable sleeve 4 is prevented from sliding from the movable cavity 11 through the limit of the annular plate 14 in the sliding process, then the movable sleeve 4 can automatically reset under the action of the elastic force of the spring 13, people can conveniently use the movable sleeve again, and simultaneously the movable sleeve 3 is conveniently engaged in a butt joint mode through the guide of the clamping groove 5 and the clamping block 6 when the fixed sleeve 3 is installed, and meanwhile the fixed sleeve 3 is installed in the fixed ring 1 through the locking bolt 2.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic lock screw machine butt joint card cover, includes solid fixed ring (1), its characterized in that: be provided with fixed cover (3) between the inner wall of solid fixed ring (1), movable chamber (11) to one side have been seted up to the inside of fixed cover (3), the inside sliding connection of movable chamber (11) has annular board (14), one side of annular board (14) is fixed with movable cover (4), one side of movable cover (4) extends to the outside of solid fixed ring (1), be fixed with lag (8) between the inner wall of solid fixed ring (1), buffer chamber (9) have been seted up to the inside of lag (8).

2. The automatic screw locking machine docking card cage of claim 1, wherein: a plurality of guide rods (12) are fixed on the inner wall of one side of the movable cavity (11) along the circumferential direction at equal intervals, and a plurality of guide holes (10) penetrating to one side are formed in the movable sleeve (4) at equal intervals along the circumferential direction.

3. The automatic screw locking machine docking card cage of claim 2, wherein: the guide rods (12) are correspondingly and slidably connected in the guide holes (10), and springs (13) are wound on the outer surfaces of the guide rods (12).

4. A docking card cover for an automatic screw locking machine as claimed in claim 3, wherein: one ends of the springs (13) are fixed on the inner wall of one side of the movable cavity (11), and the other ends of the springs (13) are fixed on one side of the annular plate (14).

5. The automatic screw locking machine docking card cage of claim 1, wherein: the clamping groove (5) is formed in the inner wall of one side of the fixing ring (1), and a clamping block (6) clamped in the clamping groove (5) is fixed on the outer surface of the fixing sleeve (3).

6. The automatic screw locking machine docking card cage of claim 1, wherein: the outer surface of the fixed ring (1) is provided with a plurality of locking bolts (2) along the circumferential direction at equal intervals, and the outer surface of the fixed sleeve (3) is provided with a plurality of positioning holes (7) along the circumferential direction at equal intervals.

7. The automatic screw locking machine docking card cage of claim 6, wherein: the locking bolts (2) are correspondingly connected with the inside of the positioning holes (7) in a threaded mode.