CN210028063U

CN210028063U - Iron wire draw gear for wire binding machine

Info

Publication number: CN210028063U
Application number: CN201920306757.1U
Authority: CN
Inventors: 徐华海; 周乾; 汪鲁平; 方润泽; 华凯
Original assignee: ANHUI HUANMEI BRUSH Co Ltd
Current assignee: Anhui Huanmei Brush Co ltd
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-02-07
Anticipated expiration: 2029-03-12

Abstract

The utility model relates to a wire bundling machine equipment technical field, and a wire bundling machine iron wire draw gear is disclosed, comprises a workbench, the workstation openly is provided with iron wire clamping device and iron wire cutting device, the positive fixed mounting of workstation has the traction case, first recess has been seted up between the side about the traction case, swing joint has the iron wire between the first recess inner wall, the iron wire pass iron wire cutting device and with iron wire clamping device fixed connection, the second recess has been seted up to the inner wall at the first recess back, there is the motor at traction case top through support fixed mounting, motor output end fixed mounting has the pivot, the interior roof and the fixed mounting of second recess are passed to the one end that the motor was kept away from in the pivot has first gear, roof has bull stick and connecting rod through bearing swing joint in the second recess. The utility model discloses only need a motor just can drive first gear and third gear and pull the iron wire simultaneously in tandem, can make the iron wire operation more stable.

Description

Iron wire draw gear for wire binding machine

Technical Field

The utility model relates to a wire bundling machine equipment technical field specifically is a wire drawing device for wire bundling machine.

Background

In the production process of the brush, the wire binding machine has the advantages of high efficiency, low cost and the like, and is widely used for manufacturing and packaging the brush.

An iron wire traction device of a traditional wire binding machine generally adopts a power source to draw an iron wire, and the phenomena that the iron wire is unevenly stressed in the traction process, the traction process is blocked, and even the traction device is blocked by the iron wire can occur.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an iron wire draw gear for wire bundling machine has solved the iron wire draw gear of traditional wire bundling machine and probably has appeared drawing the problem that the process card is dunked.

In order to achieve the above object, the utility model provides a following technical scheme: an iron wire traction device for a wire binding machine comprises a workbench, wherein an iron wire clamping device and an iron wire cutting device are arranged on the front surface of the workbench, a traction box is fixedly arranged on the front surface of the workbench, a first groove is formed between the left side surface and the right side surface of the traction box, an iron wire is movably connected between the inner walls of the first grooves, the iron wire penetrates through the iron wire cutting device and is fixedly connected with the iron wire clamping device, a second groove is formed in the inner wall of the back surface of the first groove, a motor is fixedly arranged at the top of the traction box through a support, a rotating shaft is fixedly arranged at the output end of the motor, one end, away from the motor, of the rotating shaft penetrates through the inner top wall of the second groove and is fixedly provided with a first gear, a rotating rod and a connecting rod are sequentially and movably connected with the inner top wall of the second groove through a bearing, a second, the third groove is formed in the inner wall of the front face of the first groove, rollers which are uniformly distributed are fixedly mounted on the inner side wall of the third groove through a support, and a rubber ring is sleeved between the side faces, far away from the rollers, of the rollers.

Preferably, the first gear is meshed with the second gear, and the third gear is meshed with the second gear.

Preferably, the front surface of the first gear is tightly attached to the back surface of the iron wire, and the front surface of the third gear is tightly attached to the back surface of the iron wire.

Preferably, a gap is reserved between the front face of the second gear and the back face of the iron wire.

Preferably, the outer ring on the back of the rubber ring is clung to the front of the iron wire.

Preferably, a gap is reserved between the outer ring of the rubber ring and the inner side wall of the third groove.

Compared with the prior art, the utility model provides a wire draw gear for wire bundling machine possesses following beneficial effect:

1. the utility model discloses a first gear, second gear and third gear isotructure that set up can carry out the automation to the iron wire and pull, through the cooperation of first gear, third gear and second gear, only need a motor just can drive first gear and pull the iron wire simultaneously with the third gear tandem, can make the iron wire operation more stable.

2. The utility model discloses a third recess, gyro wheel and rubber ring isotructure that set up can alleviate the friction between the equipment room at the in-process that pulls the iron wire, replaces the friction between iron wire and the first recess inner wall for the friction between iron wire and rubber ring, rubber ring and the first recess inner wall, avoids the iron wire direct and the contact of first recess inner wall, can play the guard action to iron wire and equipment homoenergetic.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a top cross-sectional view of the traction box structure of the present invention;

fig. 3 is an enlarged schematic view of the structure at the position a of the present invention.

In the figure: 1 workstation, 2 iron wire clamping device, 3 iron wire cutting device, 4 draw the case, 5 first recesses, 6 iron wires, 7 second recesses, 8 motors, 9 pivot, 10 first gears, 11 bull sticks, 12 connecting rods, 13 second gears, 14 third gears, 15 third recesses, 16 gyro wheels, 17 rubber ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: an iron wire traction device for a wire binding machine comprises a workbench 1, an iron wire clamping device 2 and an iron wire cutting device 3 are arranged on the front surface of the workbench 1, a traction box 4 is fixedly arranged on the front surface of the workbench 1, a first groove 5 is formed between the left side surface and the right side surface of the traction box 4, an iron wire 6 is movably connected between the inner walls of the first groove 5, the iron wire 6 penetrates through the iron wire cutting device 3 and is fixedly connected with the iron wire clamping device 2, a second groove 7 is formed in the inner wall of the back surface of the first groove 5, a motor 8 is fixedly arranged at the top of the traction box 4 through a support, a rotating shaft 9 is fixedly arranged at the output end of the motor 8, one end, away from the motor 8, of the rotating shaft 9 penetrates through the inner top wall of the second groove 7 and is fixedly provided with a first gear 10, the first gear 10 is meshed with a second gear 13, the motor 8 drives the first gear 10 to rotate, the front surface of a first gear 10 is tightly attached to the back surface of an iron wire 6, the iron wire 6 is pulled and pushed by the aid of the rotating first gear 10, the top wall of the inner wall of a second groove 7 is sequentially and movably connected with a rotating rod 11 and a connecting rod 12 through a bearing, a second gear 13 is fixedly installed at the bottom of the rotating rod 11, a gap is reserved between the front surface of the second gear 13 and the back surface of the iron wire 6, the second gear 13 is prevented from being in contact with the iron wire 6 to generate unnecessary friction and push the iron wire 6 to generate resistance, a third gear 14 is fixedly installed at the bottom of the connecting rod 12 and is meshed with the third gear 14, the second gear 13 is driven by the first gear 10 to rotate, the third gear 14 is driven to rotate at the same time, the iron wire 6 is simultaneously pulled by the aid of the first gear 10 and the third gear 14, the front surface of the third gear 14 is tightly attached to the back surface of the iron wire 6, and the iron wire 6 is, third recess 15 has been seted up to the positive inner wall of first recess 5, there is evenly distributed's gyro wheel 16 third recess 15 inside wall through support fixed mounting, rubber ring 17 has been cup jointed between the side that gyro wheel 16 kept away from mutually, the outer lane at the rubber ring 17 back is openly hugged closely with iron wire 6 mutually, utilize rubber ring 17 to reduce the friction that iron wire 6 produced when pulling the propulsion, play the guard action to iron wire 6 and equipment, leave the clearance between the inside wall of rubber ring 17 outer lane and third recess 15, avoid rubber ring 17 outer lane and the contact of third recess 15 inner wall, produce unnecessary friction, reduce equipment wear and tear.

The working principle is as follows: during operation, pass iron wire cutting device 3 and iron wire clamping device 2 fixed connection with 6 left ends of iron wire, bundle silk work, after the bundle silk work, iron wire cutting device 3 cuts off iron wire 6, starter motor 8 drives first gear 10 and rotates, first gear 10 drives second gear 13 and rotates, second gear 13 drives third gear 14 and rotates, utilize pivoted first gear 10 and third gear 14 to pull simultaneously iron wire 6 and impel, until iron wire 6 passes iron wire cutting device 3 and iron wire fixing device 2 fixed connection, continue to bundle silk work.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wire draw gear for wire binding machine, includes workstation (1), its characterized in that: the iron wire cutting device is characterized in that an iron wire clamping device (2) and an iron wire cutting device (3) are arranged on the front side of the workbench (1), a traction box (4) is fixedly arranged on the front side of the workbench (1), a first groove (5) is formed between the left side surface and the right side surface of the traction box (4), an iron wire (6) is movably connected between the inner walls of the first groove (5), the iron wire (6) penetrates through the iron wire cutting device (3) and is fixedly connected with the iron wire clamping device (2), a second groove (7) is formed in the inner wall of the back surface of the first groove (5), a motor (8) is fixedly arranged at the top of the traction box (4) through a support, a rotating shaft (9) is fixedly arranged at the output end of the motor (8), one end, away from the motor (8), of the rotating shaft (9) penetrates through the inner top wall of the second groove (7) and is fixedly provided with a first gear (10), a rotating rod (11) and a connecting, the utility model discloses a rubber ring, including bull stick (11), connecting rod (12), connecting rod (11) bottom fixed mounting have second gear (13), connecting rod (12) bottom fixed mounting has third gear (14), third recess (15) have been seted up to the positive inner wall of first recess (5), third recess (15) inside wall has evenly distributed's gyro wheel (16) through support fixed mounting, rubber ring (17) have been cup jointed between the side that gyro wheel (16) kept away from mutually.

2. An iron wire pulling device for a wire binding machine according to claim 1, characterized in that: the first gear (10) is meshed with the second gear (13), and the third gear (14) is meshed with the second gear (13).

3. An iron wire pulling device for a wire binding machine according to claim 1, characterized in that: the front surface of the first gear (10) is tightly attached to the back surface of the iron wire (6), and the front surface of the third gear (14) is tightly attached to the back surface of the iron wire (6).

4. An iron wire pulling device for a wire binding machine according to claim 1, characterized in that: and a gap is reserved between the front surface of the second gear (13) and the back surface of the iron wire (6).

5. An iron wire pulling device for a wire binding machine according to claim 1, characterized in that: the outer ring on the back of the rubber ring (17) is closely attached to the front of the iron wire (6).

6. An iron wire pulling device for a wire binding machine according to claim 1, characterized in that: and a gap is reserved between the outer ring of the rubber ring (17) and the inner side wall of the third groove (15).