CN216788928U

CN216788928U - Assembly fixture of bolt and bolt swivel nut

Info

Publication number: CN216788928U
Application number: CN202122747713.2U
Authority: CN
Inventors: 林文峰
Original assignee: Ruian Lintai Hardware Products Co ltd
Current assignee: Ruian Lintai Hardware Products Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-06-21
Anticipated expiration: 2031-11-10

Abstract

The utility model relates to an assembly tool for a bolt and a bolt turnbuckle, which comprises a body and the bolt, wherein a threaded hole is arranged on the body, a pin groove is arranged on the outer side of the bolt, an inserting strip is arranged on one side of the body, an inclined block is arranged at one end of the inserting strip, a fastening block is arranged on the other side of the body, a fastening groove is arranged on the fastening block, a fastening strip is arranged at one end of the fastening block, a fastening pin is arranged on the fastening groove, the bolt is inserted into the threaded hole of the body, a plug of the bolt extrudes the inclined block to enable the inclined block to be separated from the threaded hole, the inserting strip is driven to extend outwards to enable the inserting strip to be inserted into other objects to clamp the objects, the fastening pin is controlled by a pin cap in the process of inserting the bolt into the threaded hole, the fastening pin is installed in the fastening groove of the fastening block to enable the fastening pin to push the fastening strip to be clamped in the pin groove of the bolt, and the bolt is prevented from loosening and falling off, the bolt is convenient to take out.

Description

Assembly fixture of bolt and bolt swivel nut

Technical Field

The utility model relates to the technical field of part machining and assembling, in particular to an assembling tool for a bolt and a bolt threaded sleeve.

Background

As is known well, the bolt swivel nut is internally and externally threaded, the bolt swivel nut is arranged in a tapped basic hole to play a powerful fastening role, products are mainly used for products with higher requirements on thread strength, such as military industry, aerospace, railway locomotives, vibration machinery and the like, the conventional bolt swivel nut is inconvenient to be assembled on other objects quickly, the lower production efficiency is caused, the other objects are inconvenient to be in a switch fastening state, and the lower applicability condition requires an assembling tool for the bolt and the bolt swivel nut which are convenient to be in the switch fastening state.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an assembly tool for a bolt and a bolt threaded sleeve, which is convenient for a switch to be in a fastening state.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: an assembly fixture for a bolt and a bolt screw sleeve comprises a body and the bolt, wherein a threaded hole is formed in the body, the bolt is installed on the threaded hole, a plug is arranged at one end of the bolt, a pin groove is formed in the outer side of the bolt, an inserting strip is arranged on one side of the body and provided with a plurality of inserting strips, the inserting strips are communicated with the threaded hole, a first reset block is arranged on the outer side of the inserting strip and located in the body, a first reset spring is arranged between the first reset block and the body, an inclined block is arranged at one end of the inserting strip and located on the threaded hole, a fastening block is arranged on the other side of the body, a fastening groove is formed in the fastening block, a fastening strip is arranged at one end of the fastening block and communicated with the threaded hole and the fastening groove, a fastening pin is arranged on the fastening groove, one end of the fastening pin abuts against the fastening strip, one end of the fastening pin is provided with a pin cap, the outer side of the fastening strip is provided with a second reset block, and a second reset spring is arranged between the second reset block and the body.

In order to be conveniently installed on other objects, the utility model is improved in that the outer side of the body is provided with a plurality of installation holes.

In order to prevent the conditions of collision and the like in the installation process, the utility model has the improvement that the outer side of the body is provided with a plurality of buffer gaskets.

In order to facilitate the knowledge of the fastening condition of the fastening strip, the fastening strip is improved in the utility model, an induction device is arranged in the body, an induction head is arranged at one end of the fastening strip, the induction head is positioned on the threaded hole, a transmission line is arranged between the induction device and the induction head, and an induction sheet is arranged on the pin groove.

In order to conveniently observe the fastening condition of the fastening strip, the utility model is improved in the way that a plurality of indicator lamps are arranged on the outer side of the body, and a transmission line is arranged between the induction device and the indicator lamps.

In order to prevent the inductive head from being collided and damaged in the fastening process, the utility model is improved in that elastic blocks are arranged around the inductive head.

In order to facilitate the pushing of the inclined block, the utility model has the improvement that the plug is in a conical structure.

In order to facilitate the operation of workers, the utility model has the improvement that the inclined block and the plug are made of elastic materials.

(III) advantageous effects

Compared with the prior art, the utility model provides an assembly tool for a bolt and a bolt threaded sleeve, which has the following beneficial effects: this assembly fixture of bolt and bolt swivel nut, insert on the screw hole of body through the bolt, make the plug of bolt extrude the sloping block, make the sloping block leave the screw hole, drive the cutting and outwards extend, make the cutting insert other objects, block the object, through taking out the bolt, make first reset spring extrude first reset block, reset cutting and sloping block, the operation next time of being convenient for, the in-process of bolt plug screw hole, through pinning cap control fastening pin, make the fastening pin install in the fastening groove of fastening block, make the fastening pin promote the fastening strip, make fastening strip card in the round pin groove of bolt, prevent that the bolt is not hard up to drop, through taking out pinning cap fastening pin, make second reset spring extrude the second reset block, reset the fastening strip, be convenient for take out the bolt, the fastening is stable, the operation of being convenient for, moreover, the steam generator is simple in structure, and convenient for maintain.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top half sectional view of the structure of the present invention;

FIG. 3 is a top half sectional view of the fastening block of FIG. 2 in an enlarged partial configuration in accordance with the present invention; FIG. 4 is a front half-sectional view of the body of FIG. 1 in an enlarged configuration according to the present invention.

In the figure: 1. a body; 2. a bolt; 3. a plug; 4. a threaded hole; 5. cutting; 6. a sloping block; 7. a first reset block; 8. a first return spring; 9. a fastening block; 10. fastening strips; 11. a fastening groove; 12. a fastening pin; 13. a pin cap; 14. a second reset block; 15. a second return spring; 16. mounting holes; 17. a cushion pad; 18. a pin slot; 19. an inductive head; 20. an induction device; 21. an indicator light; 22. a sensing piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model is an assembly fixture for a bolt and a bolt threaded sleeve, comprising a body 1 and a bolt 2, wherein a threaded hole 4 is formed in the body 1, the bolt 2 is mounted on the threaded hole 4, a plug 3 is arranged at one end of the bolt 2, a pin slot 18 is formed in the outer side of the bolt 2, a plurality of cuttings 5 are arranged on one side of the body 1, the cuttings 5 are communicated with the threaded hole 4, a first reset block 7 is arranged on the outer side of the cuttings 5, the first reset block 7 is located inside the body 1, a first reset spring 8 is arranged between the first reset block 7 and the body 1, an inclined block 6 is arranged at one end of the cuttings 5, and the inclined block 6 is located on the threaded hole 4, the opposite side of body 1 is equipped with fastening block 9, be equipped with fastening groove 11 on the fastening block 9, the one end of fastening block 9 is equipped with fastening strip 10, fastening strip 10 intercommunication screw hole 4 and fastening groove 11, be equipped with fastening pin 12 on the fastening groove 11, the one end of fastening pin 12 is supported on the fastening strip 10, the one end of fastening pin 12 is equipped with round pin cap 13, the outside of fastening strip 10 is equipped with second reset block 14, second reset block 14 with be equipped with second reset spring 15 between the body 1.

In conclusion, when the assembly tool for the bolt and the bolt turnbuckle is used, a worker inserts the bolt 2 into the threaded hole 4 of the body 1, the plug 3 of the bolt 2 extrudes the inclined block 6, the inclined block 6 leaves the threaded hole 4, the cutting strip 5 is driven to extend outwards, the cutting strip 5 is inserted into other objects to clamp the objects, the first reset spring 8 extrudes the first reset block 7 by taking out the bolt 2 to reset the cutting strip 5 and the inclined block 6, the next operation is facilitated, the bolt 2 controls the fastening pin 12 through the pin cap 13 in the process of inserting into the threaded hole 4, the fastening pin 12 is installed in the fastening groove 11 of the fastening block 9, the fastening pin 12 pushes the fastening strip 10, and the fastening strip 10 is clamped in the pin groove 18 of the bolt 2, prevent that bolt 2 is not hard up to drop, through taking out 13 holding pin of round pin cap 12, make second reset spring 15 extrusion second reset block 14, reset fastening strip 10, be convenient for take out bolt 2, the fastening is stable, the operation of being convenient for, simple structure is convenient for maintain.

In this embodiment, the outer side of the body 1 is provided with a plurality of mounting holes 16, and the mounting holes 16 are convenient to mount on other objects.

In this embodiment, the outside of body 1 is equipped with buffer pad 17, buffer pad 17 is equipped with a plurality ofly, prevents the circumstances such as collide with that appear in the installation.

In this embodiment, the inside of body 1 is equipped with induction system 20, the one end of fastening strip 10 is equipped with inductive head 19, inductive head 19 is located on screw hole 4, induction system 20 with be equipped with the transmission line between the inductive head 19, be equipped with response piece 22 on the keyway 18, be convenient for learn the fastening condition of fastening strip 10.

In this embodiment, the outside of body 1 is equipped with pilot lamp 21, pilot lamp 21 is equipped with a plurality ofly, induction system 20 with be equipped with the transmission line between pilot lamp 21, conveniently observe the fastening condition of fastening strip 10.

In this embodiment, the sensing head 19 is provided with the elastic block all around, prevents to collide with damage sensing head 19 among the fastening process.

In this embodiment, the plug 3 is a conical structure, and the inclined block 6 is conveniently pushed.

In this embodiment, the material of the sloping block 6 and the plug 3 is elastic, which is convenient for the operation of the worker.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 assembling tool for the bolt and the bolt threaded sleeve is characterized by comprising a body (1) and a bolt (2), wherein a threaded hole (4) is formed in the body (1), the bolt (2) is installed on the threaded hole (4), a plug (3) is arranged at one end of the bolt (2), a pin slot (18) is formed in the outer side of the bolt (2), an inserting strip (5) is arranged on one side of the body (1), a plurality of inserting strips (5) are arranged, the inserting strips (5) are communicated with the threaded hole (4), a first reset block (7) is arranged on the outer side of each inserting strip (5), the first reset block (7) is located inside the body (1), a first reset spring (8) is arranged between the first reset block (7) and the body (1), one end of the cutting (5) is provided with an inclined block (6), the inclined block (6) is positioned on the threaded hole (4), the other side of the body (1) is provided with a fastening block (9), the fastening block (9) is provided with a fastening groove (11), one end of the fastening block (9) is provided with a fastening strip (10), the fastening strip (10) is communicated with the threaded hole (4) and the fastening groove (11), a fastening pin (12) is arranged on the fastening groove (11), one end of the fastening pin (12) is propped against the fastening strip (10), one end of the fastening pin (12) is provided with a pin cap (13), the outer side of the fastening strip (10) is provided with a second reset block (14), a second reset spring (15) is arranged between the second reset block (14) and the body (1).

2. The assembly fixture for the bolt and the bolt threaded sleeve according to claim 1, characterized in that a plurality of mounting holes (16) are formed in the outer side of the body (1).

3. The assembly fixture for the bolt and the bolt thread insert according to claim 1, wherein a plurality of buffer washers (17) are arranged on an outer side of the body (1).

4. The assembly fixture for the bolt and the bolt thread insert according to claim 1, characterized in that an induction device (20) is arranged inside the body (1), an induction head (19) is arranged at one end of the fastening strip (10), the induction head (19) is located on the threaded hole (4), a transmission line is arranged between the induction device (20) and the induction head (19), and an induction sheet (22) is arranged on the pin slot (18).

5. The assembly fixture for the bolt and the bolt thread insert according to claim 4, wherein a plurality of indicator lamps (21) are arranged on the outer side of the body (1), and a transmission line is arranged between the induction device (20) and the indicator lamps (21).

6. The assembly fixture for the bolt and the bolt threaded sleeve as claimed in claim 4, wherein elastic blocks are arranged around the induction head (19).

7. The assembly fixture for the bolt and the bolt threaded sleeve according to claim 1, characterized in that the plug (3) is of a conical structure.

8. The assembly fixture for the bolt and the bolt threaded sleeve according to claim 1, characterized in that the inclined block (6) and the plug (3) are both made of elastic materials.