CN216638406U

CN216638406U - Transmission device of belt cutting machine

Info

Publication number: CN216638406U
Application number: CN202122386553.3U
Authority: CN
Inventors: 邹冬青
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-05-31
Anticipated expiration: 2031-09-29

Abstract

The utility model relates to the technical field of machining, in particular to a transmission device of a belt cutting machine, which comprises an operation table, a material belt is placed on the upper surface of the operating platform, the right side of the operating platform is rotatably connected with a material roll, one side of the material belt is sleeved on the material roll, a motor is arranged above the operating platform, a cutter is arranged on the upper surface of the operating platform, a mesh belt thickness regulator is fixedly connected with the upper surface of the operating platform, the upper surface of the operating platform is fixedly connected with two symmetrically arranged supporting plates, the side wall of the motor fixing plate is fixedly connected with a motor, the motor and the driving wheel are provided with flexible coupling devices, the utility model is provided with a shaft sleeve matched with a flexible shaft sleeve transmission column, the motor can be directly connected with the driving wheel, so that a synchronous belt and a synchronous gear are saved, the product cost is reduced, the size of the product is reduced, and the resources are saved.

Description

Transmission device of belt cutting machine

Technical Field

The utility model relates to the technical field of machining, in particular to a transmission device of a belt cutting machine.

Background

The belt cutting machine mainly comprises a hot cutting machine, a cold cutting machine and a cold and hot all-in-one machine. The hot cutting machine can mainly cut the woven tape, the box wrapping tape and the back wrapping tape; the cold cutting machine mainly can cut zippers, magic tapes, thread gluing and burrs; the cold and hot all-in-one machine can be used for cutting a box wrapping belt, a backpack belt, a pull basket, a magic tape and the like. The belt cutting machine is widely applied to the industry of luggage, shoes and clothes at present and is popular.

Among the prior art, traditional belt cutting machine, the meshbelt conveying is the action wheel of motor through the synchronous belt drive meshbelt conveying of taking tooth, realizes the meshbelt conveying. The driving wheel needs to be provided with a synchronous gear, the manufacturing cost is high, the belt cutting machine is large in size, the worn synchronous belt is inconvenient to replace, and the use cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a transmission device of a belt cutting machine, which aims to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a transmission of belt cutting machine, includes the operation panel, the material area has been placed to the upper surface of operation panel, the right side of operation panel is rotated and is connected the material book, a side cover in material area is established and is rolled up the material, the top of operation panel is provided with the motor, the upper surface of operation panel is provided with the cutter, the last fixed surface of operation panel is connected with meshbelt thickness regulator, the backup pad that two symmetries of last fixed surface of operation panel set up, the lateral wall of backup pad rotates and is connected with from the driving wheel, the lateral wall of backup pad rotates and is connected with the action wheel, operation panel lateral wall fixedly connected with motor fixed plate support column, the right-hand member fixedly connected with motor fixed plate of motor fixed plate support column, the lateral wall and the motor fixed connection of motor fixed plate, be provided with flexible shaft coupling device on motor and the action wheel.

Preferably, the flexible coupling device comprises two shaft sleeves and flexible shaft sleeve transmission columns, wherein the two shaft sleeves are internally provided with mounting holes communicated with two ends, the two shaft sleeves are provided with a plurality of flexible shaft sleeve transmission column mounting holes and two shaft sleeve fixing holes communicated with the motor mounting holes on the surfaces of the shaft sleeves, and the two ends of the flexible shaft sleeve transmission columns extend into the two flexible shaft sleeve transmission column mounting holes respectively.

Preferably, a plurality of flexible shaft sleeve driving post mounting holes are arranged at equal intervals, and a plurality of flexible shaft sleeve driving post mounting holes are matched with the flexible shaft sleeve driving posts.

Preferably, the surface of the driving wheel is provided with embossments which are arranged at equal intervals.

Preferably, the axle center of the driven wheel is made of metal material, and the axle center of the driven wheel is sleeved with elastic material.

Preferably, the inner wall of the shaft sleeve fixing hole is provided with threads, and a bolt is connected in the shaft sleeve fixing hole through the threads.

Preferably, the flexible shaft sleeve transmission column is made of solid materials.

Preferably, the two shaft sleeves are respectively sleeved on the driving ends of the motor and the driving wheel.

The utility model provides a transmission device of a belt cutting machine through improvement, and compared with the prior art, the transmission device has the following improvements and advantages:

one is as follows: the utility model can directly connect the motor with the driving wheel by arranging the shaft sleeve to match with the flexible shaft sleeve transmission post, thereby saving a synchronous belt and a synchronous gear, reducing the product cost, reducing the product size and saving resources.

And the second step is as follows: the flexible shaft sleeve transmission column is made of solid materials, so that the wear-resistant effect is good, the service life is long, the flexible shaft sleeve transmission column is easy to replace, common technicians in a workshop can replace the flexible shaft sleeve transmission column easily, and the flexible shaft sleeve transmission column is low in manufacturing cost.

Drawings

The utility model is further explained below with reference to the figures and examples:

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic side view of the sleeve of the present invention;

FIG. 4 is a schematic front view of a drive post of the flexible sleeve of the present invention;

FIG. 5 is a schematic view of a front cross-sectional view of the bushing of the present invention;

FIG. 6 is a schematic sectional view of the connection between the shaft sleeve and the drive post of the flexible shaft sleeve of the present invention;

FIG. 7 is a schematic front view of the connection between the sleeve and the drive post of the flexible sleeve of the present invention;

fig. 8 is a schematic view of the bottom cross-section of the bushing of the present invention.

Description of reference numerals:

1. an operation table; 2. a material belt; 3. material rolls; 4. a motor; 5. a cutter; 6. a webbing thickness adjuster; 7. a support plate; 8. a driven wheel; 9. a driving wheel; 10. a motor fixing plate support column; 11. a motor fixing plate; 12. a shaft sleeve; 13. mounting holes; 14. a flexible shaft sleeve transmission column mounting hole; 15. a shaft sleeve fixing hole; 16. flexible axle sleeve drive post.

Detailed Description

The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, 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.

The utility model provides a transmission device of a belt cutting machine through improvement, and the technical scheme of the utility model is as follows:

as shown in fig. 1-8, a transmission device of a belt cutting machine comprises an operation table 1, a material belt 2 is placed on the upper surface of the operation table 1, the right side of the operation table 1 is rotatably connected with a material coil 3, one side of the material belt 2 is sleeved on the material coil 3, a motor 4 is arranged above the operation table 1, a cutter 5 is arranged on the upper surface of the operation table 1, a mesh belt thickness regulator 6 is fixedly connected on the upper surface of the operation table 1, a driven wheel 8 can be moved downwards by arranging the mesh belt thickness regulator 6, the material belts 2 with different thicknesses can be conveniently conveyed, two symmetrically arranged support plates 7 are fixedly connected on the upper surface of the operation table 1, the side walls of the support plates 7 are rotatably connected with the driven wheel 8, the side walls of the support plates 7 are rotatably connected with a driving wheel 9, the side walls of the operation table 1 are fixedly connected with a motor fixing plate support column 10, and the right end of the motor fixing plate support column 10 is fixedly connected with a motor fixing plate 11, lateral wall and motor 4 fixed connection of motor fixed plate 11, be provided with flexible shaft coupling device on motor 4 and the action wheel 9, flexible shaft coupling device includes two axle sleeves 12 and flexible axle sleeve transmission post 16, the mounting hole 13 with both ends intercommunication is seted up to the inside of two axle sleeves 12, a plurality of flexible axle sleeve transmission post mounting holes 14 have been seted up to the one end of two axle sleeves 12, axle sleeve fixed orifices 15 with motor mounting hole 13 intercommunication is seted up on the surface of two axle sleeves 12, the both ends of a plurality of flexible axle sleeve transmission posts 16 extend to respectively in two flexible axle sleeve transmission post mounting holes 14, two axle sleeves 12 are established respectively and are served at the drive of motor 4 and action wheel 9.

Furthermore, a plurality of flexible shaft sleeve transmission post mounting holes 14 are arranged at equal intervals, the plurality of flexible shaft sleeve transmission post mounting holes 14 are matched with the flexible shaft sleeve transmission post 16, the two shaft sleeves 12 can be conveniently driven to rotate by arranging the flexible shaft sleeve transmission post mounting holes 14, and the production cost is saved.

Further, the surface of action wheel 9 is provided with the knurling, and the knurling is equidistant setting, through setting up the knurling, can increase the frictional force of action wheel 9, conveniently conveys material area 2.

Further, the axle center of the driven wheel 8 is made of metal materials, the driven wheel 8 is sleeved with elastic materials, the axle center of the driven wheel 8 is made of metal materials, the service life is prolonged, and economic benefits are increased.

Further, the inner wall of the shaft sleeve fixing hole 15 is provided with threads, the threads in the shaft sleeve fixing hole 15 are connected with bolts, the shaft sleeve 12 is conveniently fixed through the arrangement of the threads matched with the bolts, and the flexible shaft sleeve transmission column 16 on the shaft sleeve 12 is also conveniently taken down.

Further, flexible axle sleeve driving post 16 is made for solid material, makes for solid material through setting up flexible axle sleeve driving post 16, can reach stand wear and tear effectually, long service life, changes advantages such as easy moreover.

The working principle is as follows: when using, at first with material area 2 on the material book 3 draw to the action wheel 9 and from between the driving wheel 8, later restart motor 4, will drive axle sleeve 12 when motor 4 rotates and rotate, will drive flexible axle sleeve transmission post mounting hole 14 when axle sleeve 12 on motor 4 rotates and rotate, when flexible axle sleeve transmission post mounting hole 14 rotates, will drive axle sleeve 12 on the action wheel 9 through flexible axle sleeve transmission post 16 and rotate, will drive action wheel 9 when axle sleeve 12 on the action wheel 9 rotates and rotate, and action wheel 9 cooperation will be cut off under the cutter 5 with material area 2 conveys from driving wheel 8, when needs change flexible axle sleeve transmission post 16, only need twist the bolt from axle sleeve fixed orifices 15 and get off and just can realize changing.

The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a transmission of belt cutting machine, includes operation panel (1), its characterized in that: the material belt (2) is placed on the upper surface of the operating platform (1), the right side of the operating platform (1) is rotated to connect with a material roll (3), one side of the material belt (2) is sleeved on the material roll (3), a motor (4) is arranged above the operating platform (1), a cutter (5) is arranged on the upper surface of the operating platform (1), a mesh belt thickness regulator (6) is fixedly connected to the upper surface of the operating platform (1), two symmetrically arranged supporting plates (7) are fixedly connected to the upper surface of the operating platform (1), a driven wheel (8) is rotatably connected to the side wall of each supporting plate (7), a driving wheel (9) is rotatably connected to the side wall of each supporting plate (7), a motor fixing plate supporting column (10) is fixedly connected to the side wall of the operating platform (1), and a motor fixing plate (11) is fixedly connected to the right end of the motor fixing plate supporting column (10), the lateral wall of motor fixed plate (11) and motor (4) fixed connection, be provided with flexible shaft coupling device on motor (4) and action wheel (9).

2. The transmission device of the belt cutting machine as claimed in claim 1, characterized in that: the flexible coupling device comprises two shaft sleeves (12) and flexible shaft sleeve transmission columns (16), two mounting holes (13) communicated with two ends are formed in the shaft sleeves (12), two flexible shaft sleeve transmission column mounting holes (14) are formed in one ends of the shaft sleeves (12), two flexible shaft sleeve transmission column mounting holes (14) are formed in the surfaces of the shaft sleeves (12), and shaft sleeve fixing holes (15) communicated with motor mounting holes (13) are formed in the surfaces of the shaft sleeves (12), and the two ends of the flexible shaft sleeve transmission columns (16) extend into the two flexible shaft sleeve transmission column mounting holes (14) respectively.

3. The transmission device of the belt cutting machine as claimed in claim 2, characterized in that: the flexible shaft sleeve transmission column mounting holes (14) are arranged at equal intervals, and the flexible shaft sleeve transmission column mounting holes (14) are matched with the flexible shaft sleeve transmission column (16).

4. The transmission device of the belt cutting machine as claimed in claim 1, characterized in that: embossing is arranged on the surface of the driving wheel (9), and the embossing is arranged at equal intervals.

5. The transmission device of the belt cutting machine as claimed in claim 1, characterized in that: the axle center of the driven wheel (8) is made of metal materials, and elastic materials are sleeved on the axle center of the driven wheel (8).

6. The transmission of a belt cutting machine as claimed in claim 2, characterized in that: the inner wall of the shaft sleeve fixing hole (15) is provided with threads, and a bolt is connected to the inner threads of the shaft sleeve fixing hole (15).

7. The transmission device of the belt cutting machine as claimed in claim 2, characterized in that: the flexible shaft sleeve transmission column (16) is made of solid materials.

8. The transmission device of the belt cutting machine as claimed in claim 2, characterized in that: the two shaft sleeves (12) are respectively sleeved on the driving ends of the motor (4) and the driving wheel (9).