CN213870684U

CN213870684U - Binding apparatus of locking iron wire

Info

Publication number: CN213870684U
Application number: CN202022940529.5U
Authority: CN
Inventors: 孟森
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-08-03
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a binding apparatus of locking iron wire, including clamping mechanism, coupling mechanism, drive mechanism, clamping mechanism includes first clamping piece and second clamping piece. The second clamping piece is arranged opposite to the first clamping piece; a gap is formed between the first clamping piece and the second clamping piece, and the anti-loosening iron wire is arranged in the gap; the first clamping piece and the second clamping piece can move relatively, so that the anti-loosening iron wire is clamped; one end of the connecting mechanism is fixedly connected with the clamping mechanism; the transmission mechanism comprises a first transmission piece, and the first transmission piece is connected with the other end of the connecting mechanism; and one end of the second transmission piece is fixedly connected with the first transmission piece, and the other end of the second transmission piece can be detachably connected with the electric rotating tool. The technical problems of poor locking effect and low efficiency of the locking iron wire manually bundled in the prior art are solved.

Description

Binding apparatus of locking iron wire

Technical Field

The utility model belongs to the technical field of binding apparatus, especially, relate to a binding apparatus of locking iron wire.

Background

At present, the common anti-loosening methods for the bolt are three, namely friction anti-loosening, mechanical anti-loosening and permanent anti-loosening. The common method for mechanical anti-loosening is to punch holes in the nut and thread anti-loosening iron wires, and the technology is widely applied to anti-loosening of the fastening bolts of the bogie and the equipment cabin under the train of the high-speed motor train unit in China.

The mode of tying up locking iron wire among the prior art mainly is through artifical manual completion, needs the operator to use the pliers to pass an iron wire through the hole on two adjacent nuts promptly, makes the iron wire wound into 8 style of calligraphy, crosses iron wire both ends again, uses the pliers with the unnecessary part of both ends doubling and twist into the twist form, need press from both sides tight iron wire cross section at the in-process of twisting to rotate the pliers and can accomplish many times.

However, the force and technical requirements of the operator are high in the process of stranding the redundant parts at the two ends and twisting the redundant parts into a twist shape by using pliers. Meanwhile, due to the difference of hand strength, the binding effect of the anti-loosening iron wires is uneven, and the anti-loosening effect cannot be better realized; moreover, this work requires a large amount of thermal energy, and therefore the binding efficiency of the anti-loosening iron wires by hand is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a binding apparatus of locking iron wire to solve the technical problem that the locking effect of artifical manual locking iron wire of tying up is poor and inefficiency among the above-mentioned prior art.

In order to realize the utility model aims at, the utility model adopts the following technical scheme:

a binding device for anti-loosing iron wires comprises,

a clamping mechanism, the clamping mechanism comprising,

a first clamping member;

a second clamping member disposed opposite the first clamping member; a gap is formed between the first clamping piece and the second clamping piece, and a locking iron wire is arranged in the gap; the first clamping piece and the second clamping piece can move relatively, so that the anti-loosening iron wire is clamped;

one end of the connecting mechanism is fixedly connected with the clamping mechanism;

a transmission mechanism, the transmission mechanism comprises a transmission mechanism,

the first transmission piece is connected with the other end of the connecting mechanism;

and one end of the second transmission piece is fixedly connected with the first transmission piece, and the other end of the second transmission piece can be detachably connected with the electric rotating tool.

Preferably, the clamping mechanism comprises an adjusting piece, one end of the adjusting piece is connected with the first clamping piece, and the other end of the adjusting piece is connected with the second clamping piece; and the adjustment of the gap is realized by rotating the adjusting piece to enable the first clamping piece and the second clamping piece to generate relative movement.

Preferably, the adjusting piece is of a screw nut pair structure.

Preferably, the clamping mechanism further comprises a guide member,

the guide piece is arranged on one side of the adjusting piece and is parallel to the adjusting piece;

one end of the guide piece is connected with the first clamping piece in a sliding mode; the other end of the clamping piece is connected with the second clamping piece in a sliding way.

Preferably, the connecting mechanism comprises a first connecting rod,

one end of the first connecting piece is connected with the clamping mechanism, and the other end of the first connecting piece is connected with the first transmission piece;

one end of the second connecting piece is fixedly connected with the clamping mechanism; the other end of the connecting rod is clamped with the first connecting piece; and the first connecting piece is fixedly connected with the clamping mechanism through the second connecting piece.

Preferably, the second connecting pieces are distributed on the periphery of the first connecting pieces uniformly.

Preferably, the number of the second connecting pieces is 4; the two second connecting pieces are arranged side by side and are connected with the first clamping piece; the other two second connecting pieces are arranged side by side and connected with the second clamping piece.

Preferably, the first connecting piece is a hexagon nut, and the upper end face of the first connecting piece is connected with the middle part of the lower end face of the clamping mechanism;

the first transmission piece is provided with threads, and the threads are matched with the hexagonal nut, so that the first transmission piece is in threaded connection with the first connecting piece.

Preferably, a plurality of threaded holes are formed in the first clamping piece and the second clamping piece, and the threaded holes are arranged corresponding to the second connecting piece;

the second connecting piece comprises a connecting part and a fixing part;

the connecting part is provided with threads which are matched with the threaded holes, so that the connecting part is in threaded connection with the first clamping piece and the second clamping piece respectively;

the fixing part is fixedly connected with the connecting part, and the fixing part is clamped with the first connecting piece.

Preferably, a connector is arranged on the second transmission part, and the structure of the connector is matched with the joint of the electric rotating tool, so that the second transmission part can be detachably connected with the electric rotating tool.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

the utility model discloses a binding apparatus of locking iron wire, through setting up clamping mechanism, clamping mechanism includes first clamping piece and second clamping piece, and has the clearance between first clamping piece and the second clamping piece, and locking iron wire sets up in this clearance, and because can relative movement between first clamping piece and the second clamping piece to make above-mentioned clearance can be adjusted, realize that locking iron wire is pressed from both sides tightly. Meanwhile, the clamping mechanism is fixedly connected with the transmission mechanism through the connecting mechanism; and one end part of the transmission mechanism can be detachably connected with the electric rotating tool. Therefore, by adopting the structure, when the anti-loosening iron wire needs to be twisted into the twisted strand, only two ends of the anti-loosening iron wire need to be crossed and sent into the gap on the clamping mechanism, and the anti-loosening iron wire is tightened by adjusting the clamping mechanism; and the existing electric rotating tool is connected with the second transmission piece. When the electric rotating tool is started, the rotation of the electric rotating tool is transmitted to the connecting mechanism, and the connecting machine component is connected with the clamping mechanism, so that the integral rotation of the bundling device is realized. Under the drive of the electric rotating tool, the clamping mechanism drives the anti-loosening iron wire to synchronously rotate, so that the anti-loosening iron wire can be effectively wound into a twisted shape and the part left in the nut is tightened, and the bundling efficiency of the anti-loosening iron wire is effectively improved. From this, the locking effect of artifical manual locking iron wire of tying up is poor and the technical problem of inefficiency among the prior art.

Drawings

FIG. 1 is a schematic view of the overall structure of the locking iron wire tying device of the present invention 1;

FIG. 2 is a schematic view of the overall structure of the locking iron wire tying device of the present invention 2;

FIG. 3 is a schematic view of the overall structure of the locking iron wire tying device of the present invention;

in the above figures: 1. a clamping mechanism; 11. a first clamping member; 12. a second clamping member; 13. an adjustment member; 14. a guide member; 15. connecting holes; 16. a threaded hole;

2. a connecting mechanism; 21. a first connecting member; 22. a second connecting member; 221. a connecting portion; 222. a fixed part;

3. a transmission mechanism; 31. a first transmission member; 32. a second transmission member; 321. and (7) connecting ports.

Detailed Description

The present invention is specifically described below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.

In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "front", "rear", "first", "second", etc. indicate the positional relationship based on the positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, the terms "mounting", "connecting", "fixing", and the like are to be understood in a broad sense, for example, "connecting" may be a fixed connection, or may be a detachable connection, or may be an integral connection; either directly or through an intermediary profile. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The embodiment of the utility model provides an in technical scheme solve among the prior art manual locking iron wire locking effect poor and the technical problem of inefficiency of tying up, the general thinking is as follows:

In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.

As shown in fig. 1, a binding apparatus for a locking iron wire includes,

a clamping mechanism 1, wherein the clamping mechanism 1 comprises,

a first clamping member 11;

a second clamping member 12, the second clamping member 12 being disposed opposite to the first clamping member 11; a gap is formed between the first clamping piece 11 and the second clamping piece 12, and a locking iron wire is arranged in the gap; the first clamping piece 11 and the second clamping piece 12 can move relatively, so that the anti-loosening iron wire is clamped;

one end of the connecting mechanism 2 is fixedly connected with the clamping mechanism 1;

a transmission mechanism 3, the transmission mechanism 3 comprises,

a first transmission member 31, wherein the first transmission member 31 is connected with the other end of the connecting mechanism 2;

and one end of the second transmission piece 32 is fixedly connected with the first transmission piece 31, and the other end of the second transmission piece 32 can be detachably connected with the electric rotating tool.

Further, the clamping mechanism 1 further comprises an adjusting piece 13, one end of the adjusting piece 13 is connected with the first clamping piece 11, and the other end of the adjusting piece 13 is connected with the second clamping piece 12; and adjustment of the gap between the first clamping member 11 and the second clamping member 12 is achieved by rotating the adjustment member 13.

Specifically, the first clamping member 11 and the second clamping member 12 have the same structure and are arranged oppositely, and a gap exists between the first clamping member 11 and the second clamping member 12, and the gap can be designed according to the anti-loose iron wire, so that the clamping mechanism 1 can clamp the anti-loose iron wire more stably. In this embodiment, the first clamping member 11 and the second clamping member 12 are both preferably made of polyester hard plastic, and the first clamping member 11 and the second clamping member 12 are provided with threaded holes 16 oppositely. The threaded hole 16 is matched with the structure of the adjusting piece 13, so that the adjusting piece 13 can pass through the threaded hole 16 and is in threaded connection with the first clamping piece 11 and the second clamping piece 12. Meanwhile, the adjusting member 13 is preferably of a screw nut pair structure, the screw nut pair structure comprises a screw nut and a screw rod, and one end of the screw rod sequentially penetrates through the threaded holes 16 on the first clamping member 11 and the second clamping member 12 and is connected with the screw nut. Thereby, by adopting the above structure, the first clamping member 11 and the second clamping member 12 are fixedly connected together. Meanwhile, according to the working principle of the screw nut pair, the gap between the first clamping piece 11 and the second clamping piece 12 can be adjusted by rotating the screw nut pair structure, so that the clamping mechanism 1 can clamp the anti-loosening iron wire.

Further, the clamping mechanism 1 further comprises a guide 14, wherein the guide 14 is arranged on one side of the adjusting piece 13 and is parallel to the adjusting piece 13; meanwhile, one end of the guide 14 is slidably connected with the first clamping member 11; the other end of which is in sliding contact with the second clamping member 12. In this embodiment, two guiding members 14 are respectively disposed on two sides of the adjusting member 13. Two connecting holes 15 are arranged side by side in the horizontal direction of the first clamping piece 11, two connecting holes 15 are oppositely arranged in the horizontal direction of the second clamping piece 12, one ends of the two guide pieces 14 respectively penetrate through the corresponding connecting holes 15 on the first clamping piece 11, and the other ends of the two guide pieces respectively penetrate through the corresponding connecting holes 15 on the second clamping piece 12. And the first clamping member 11 and the second clamping member 12 can slide back and forth along the guide 14. Through setting up this guide 14 for first clamping piece 11 and second clamping piece 12 are more stable at relative movement's in-process, thereby can clamp locking iron wire more powerfully, make follow-up locking iron wire twist into the in-process of twist, and the atress can be more even.

A plurality of threaded holes 16 are formed in the vertical direction of the first clamping member 11, a plurality of threaded holes 16 are correspondingly formed in the vertical direction of the second clamping member 12, the structure of the threaded holes 16 is matched with the connecting mechanism 2, and the connecting mechanism 2 is connected with the clamping mechanism 1 through the threaded holes 16.

As shown in fig. 2, the link mechanism 2 includes a first link 21 and a second link 22. The first link 21 has one end connected to the clamping mechanism 1 and the other end connected to the first transmission member 31. The second connecting pieces 22 are multiple and uniformly distributed on the periphery of the first connecting piece 21; one end of the second connecting piece 22 is fixedly connected with the clamping mechanism 1; the other end is clamped with the first connecting piece 21; the first connecting part 21 is fixedly connected to the clamping mechanism 1 by means of the second connecting part 22.

In this embodiment, the first connecting member 21 is preferably a hexagonal nut, and the size of the hexagonal nut can be changed according to the diameter of the locking iron wire, so that the binding apparatus can be used for locking iron wires of various sizes. Further, the first connecting member 21 is connected to the middle of the clamping mechanism 1, that is, the upper end surface of the first connecting member 21 is connected to the middle of the lower end surface of the clamping mechanism 1, that is, the upper end surface of the first connecting member 21 is connected to the lower end surfaces of the first clamping member 11 and the second clamping member 12, respectively. Through setting up first connecting piece 21 in the middle of clamping mechanism 1 lower terminal surface for can be more stable fixed connection between clamping mechanism 1 and the drive mechanism 3, thereby make locking iron wire more stable and the atress more even at rotatory in-process of screwing up.

Meanwhile, the second connector 22 includes a connecting portion 221 and a fixing portion 222, the fixing portion 222 is fixedly connected to the connecting portion 221, and the fixing portion 222 is connected to the first connector 21 in a clamping manner. Specifically, the connecting portion 221 is provided with threads that are engaged with vertically threaded holes 16 of the first clamping member 11 and the second clamping member 12, so that the connecting portion 221 is threadedly coupled with the first clamping member 11 and the second clamping member 12, respectively. Further, the second connecting members 22 are preferably 4 pieces, wherein two second connecting members 22 are arranged side by side and connected with the first clamping member 11; two further second connecting elements 22 are arranged next to one another and are connected to the second clamping element 12. Therefore, the four second connecting pieces 22 are uniformly distributed around the first connecting piece 21 and clamped with the first connecting piece 21, so that the first connecting piece 21 is stably connected with the clamping mechanism 1. In this embodiment, the second connecting member 22 is preferably a countersunk screw structure, a screw of the countersunk screw penetrates into the corresponding threaded hole 16 and is connected to the clamping mechanism 1 through a thread, and a nut of the countersunk screw is clamped on the lower end surface of the first connecting member 21, so as to support and fix the first connecting member 21. Therefore, the first connecting piece 21 is fixedly connected with the clamping mechanism 1 by arranging 4 second connecting pieces 22 at the periphery of the first connecting piece 21, namely clamping the first connecting piece 21 through the rectangular distribution of 4 countersunk head screws.

With continued reference to fig. 2, the transmission mechanism 3 comprises a first transmission member 31 and a second transmission member 32. The first transmission member 31 is connected to the other end of the link mechanism 2. One end of the second transmission member 32 is fixedly connected to the first transmission member 31, and the other end thereof can be detachably connected to the electric rotary tool. In this embodiment, the first transmission member 31 is provided with a screw thread, and the first transmission member 31 is screwed with the first connection member 21 through the screw thread, so that the transmission mechanism 3 is fixedly connected with the connection mechanism 2. The first transmission member 31 is preferably of a screw structure, i.e. a structure that the screw and the nut are matched, so that the transmission mechanism 3 and the connecting mechanism 2 are firmly connected together. The second transmission member 32 is preferably a sleeve structure, and the first transmission member 31 and the second transmission member 32 are connected together by welding.

Further, a connection port 321 is arranged on the second transmission member 32, and the structure of the connection port 321 is matched with the connection position of the electric rotating tool, so that the second transmission member 32 can be detachably connected with the electric rotating tool. In this embodiment, the structure of the connection port 321 is matched with the structure of the electric drill, so that the electric drill can be firmly connected with the transmission member through the connection port 321. It should be noted that the electric rotary tool can be selected according to actual needs. Therefore, after the electric drill is started, the rotation of the electric drill is transmitted to the first connecting piece 21, and the first connecting piece 21 is connected with the clamping mechanism 1, so that the integral rotation of the bundling device is realized. Under the drive of the electric drill, the clamping mechanism 1 drives the anti-loosening iron wire to synchronously rotate, so that the anti-loosening iron wire can be effectively wound into a twisted shape and the part left in the nut is tightened.

In conclusion, the process of winding the anti-loosening iron wire into the twisted shape can be completed in a time-saving and labor-saving manner by adopting the structure, the bundling efficiency of the anti-loosening iron wire is effectively improved, the technical requirement of the process is reduced, and more workers can complete the process. From this, solved the locking effect of artifical manual locking iron wire of tying up among the prior art poor and the technical problem of inefficiency. Meanwhile, the technical problem that the position of a locking iron wire hole on the nut often leads to the fact that the locking iron wire cannot be straightened due to the influence of the position of the nut or the operation skill of an operator in the prior art is solved.

For a clearer explanation of the present application, the working principle of the present invention is further explained below by taking the embodiment shown in fig. 1 to 3 as an example:

after an operator penetrates the nut needing to be provided with the anti-loosening iron wire, two ends of the anti-loosening iron wire are crossed and sent into the clamping mechanism 1, and the lead screw is rotated to clamp the crossed part of the anti-loosening iron wire. Then, the electric rotary tool is connected with the second transmission piece 32, after the electric drill is started, the first transmission piece 31 drives the first connecting piece 21 to rotate, the rotating force is transmitted to the clamping mechanism 1 through the first connecting piece 21, the clamping mechanism 1 drives the anti-loosening iron wire to rotate, the crossed part of the anti-loosening iron wire is locked by the clamping mechanism 1, therefore, the redundant part of the anti-loosening iron wire can be wound into a twist shape and the part left in the nut is stretched tightly, the electric drill is stopped after the process is completed, and the anti-loosening iron wire is bundled.

Claims

1. A binding device for anti-loosing iron wires is characterized in that the binding device comprises,

a clamping mechanism, the clamping mechanism comprising,

a first clamping member;

2. The tying device for an anti-loosening iron wire according to claim 1, wherein the clamping mechanism includes an adjusting member having one end connected to the first clamping member and the other end connected to the second clamping member; and the adjustment of the gap is realized by rotating the adjusting piece to enable the first clamping piece and the second clamping piece to generate relative movement.

3. The tying device for anti-loosing iron wires according to claim 2, wherein said adjusting member is a screw-nut pair structure.

4. A binding apparatus for anti-loose iron wires according to claim 2 or 3, characterised in that the clamping mechanism further comprises a guide,

5. The tying device for an anti-loosening iron wire according to any one of claims 1 to 3, wherein the connecting mechanism includes,

6. The tying device for an anti-loosening iron wire according to claim 5, wherein the second connecting member is plural and uniformly distributed on the outer periphery of the first connecting member.

7. The tying device for anti-loosening iron wires according to claim 5, wherein the number of the second connecting members is 4; the two second connecting pieces are arranged side by side and are connected with the first clamping piece; the other two second connecting pieces are arranged side by side and connected with the second clamping piece.

8. The binding apparatus for anti-loosening iron wires according to claim 5,

the first connecting piece is a hexagon nut, and the upper end surface of the first connecting piece is connected with the middle part of the lower end surface of the clamping mechanism;

9. The binding apparatus for anti-loosening iron wires according to claim 5,

a plurality of threaded holes are formed in the first clamping piece and the second clamping piece respectively, and the threaded holes are arranged corresponding to the second connecting piece;

the second connecting piece comprises a connecting part and a fixing part;

10. The binding apparatus for anti-loosing iron wire according to claim 1,

the second transmission part is provided with a connector, and the structure of the connector is matched with the joint of the electric rotating tool, so that the second transmission part can be detachably connected with the electric rotating tool.