CN215465755U

CN215465755U - Paper guide rope device for improving paper guide efficiency of coating machine

Info

Publication number: CN215465755U
Application number: CN202120948974.8U
Authority: CN
Inventors: 黎桂华; 明星; 董福兴; 韩政军; 左铁柱; 李伟峰; 林江伟
Original assignee: Dongguan Jianhui Paper Co Ltd
Current assignee: Dongguan Jianhui Paper Co Ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2022-01-11
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a paper guiding rope device for improving the paper guiding efficiency of a coating machine, which comprises a mounting plate, guide rollers, a motor, a driving wheel, a driven wheel, a rope body and cloth, wherein the guide rollers are symmetrically and rotatably connected in the mounting plate, the cloth is wound outside the guide rollers, the motor is fixedly mounted on one side of the mounting plate, the paper guiding rope device for improving the paper guiding efficiency of the coating machine moves towards the interior of an elastic box through rotating and extruding a fixed column, so that a clamping groove on the fixed column is separated from clamping with the fixed block on the elastic box, after the clamping is separated, a rope pressing wheel is in extrusion contact with the rope body through pulling the fixed column, the fixed column is rotated to clamp the fixed block with the clamping groove, the fixed column is positioned, the rope pressing wheel is tightly extruded with the rope body, the rope body between the two guide rollers is extruded, and the transmission force reduction of the rope body caused by the distance between the guide rollers is avoided, the transportation of the cloth is inconvenient.

Description

Paper guide rope device for improving paper guide efficiency of coating machine

Technical Field

The utility model relates to the technical field of coating machines, in particular to a paper leading rope device for improving the paper leading efficiency of a coating machine.

Background

The coating machine is mainly used for the surface coating process production of films, paper and the like, and the coating machine is used for coating a layer of glue, paint or ink with a specific function on a coiled substrate, drying and then rolling.

The existing coater section is difficult to draw paper due to the fact that the transverse clamping force of three paper guiding ropes with long gaps between two guide rollers is small, paper strips cannot be tightly clamped during paper guiding, and therefore a paper guiding rope device for improving paper guiding efficiency of a coater is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a paper guide rope device for improving the paper guide efficiency of a coating machine, which is characterized in that a rope pressing wheel with a shallower wheel groove is additionally arranged between two guide rollers to reduce the span of a paper guide rope and increase the transverse clamping force between ropes so as to improve the paper guide efficiency, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a paper guiding rope device for improving paper guiding efficiency of a coating machine comprises a mounting plate, a guide roller, a motor, a driving wheel, a driven wheel, a rope body and cloth, wherein the guide roller is symmetrically and rotatably connected inside the mounting plate, the cloth is wound outside the guide roller, the motor is fixedly mounted on one side of the mounting plate, an output shaft of the motor penetrates through the mounting plate and is fixedly connected with the driving wheel, the driven wheel is fixedly mounted at one end of the guide roller, the rope body is sleeved outside the driving wheel and the driven wheel, a fixing box is fixedly mounted at the axis of the mounting plate, a clamping mechanism is mounted inside the fixing box, a fixing column is connected outside the fixing box and movably clamped with the clamping mechanism, an elastic mechanism is slidably mounted inside the fixing box and is rotatably connected with one end of the fixing column, a rope pressing wheel is rotatably sleeved outside the fixing column, and a limiting mechanism is fixedly mounted on the fixing column, and the limiting mechanism is movably clamped with the rope pressing wheel, and an oiling mechanism is arranged inside the rope pressing wheel.

Preferably, the clamping mechanism comprises a fixed plate and clamping teeth, the fixed plate is symmetrically and fixedly arranged in the fixed box, the clamping teeth are fixedly connected to two sides of the fixed plate, and the clamping teeth are movably clamped with the fixed columns.

Preferably, the elastic mechanism comprises an elastic box, a compression spring, a sliding plate, a fixed block and a clamping groove, the elastic box is connected inside the fixed box in a sliding manner, the sliding plate is connected inside the elastic box in a sliding manner, the compression spring is fixedly mounted on one side of the sliding plate, the sliding plate is elastically connected with the elastic box through the compression spring, one end, far away from the compression spring, of the sliding plate is rotatably connected with the fixed column, the clamping groove is formed in two sides of the fixed column, the fixed block is fixedly mounted inside the elastic box, and the fixed block is movably clamped with the clamping groove.

Preferably, stop gear is including solid fixed ring, thread groove and screw thread ring, the outside fixed mounting of fixed column has solid fixed ring, and the thread groove has been seted up in the outside of fixed column, and the outside of fixed column rotates through the thread groove and is connected with the screw thread ring, the screw thread ring rotates with solid fixed ring's inboard and presses the rope sheave to be connected.

Preferably, refuel the mechanism and include baffle, torsion spring and recess, the inside recess that has seted up of rope pressing wheel, the inside baffle of installing with the groove connection department rotation of rope pressing wheel, and the baffle rotates the junction with rope pressing wheel and installs torsion spring.

Preferably, the ball is installed in the equidistance rotation of pressure rope sheave inner circle department, and the one end and the groove connection of ball, the pressure rope sheave passes through ball and fixed column roll connection.

Compared with the prior art, the utility model has the beneficial effects that:

the driving wheel drives the rope body to rotate through the motor, so that the driven wheel drives the guide rollers to rotate, the cloth is conveyed, in the conveying process, the power transmitted by the rope body is weakened due to the fact that the distance between the two guide rollers is too long, the fixing column is rotated and extruded to move towards the interior of the elastic box, the clamping groove in the fixing column is separated from clamping connection with the fixing block on the elastic box, after the clamping connection is separated, the rope pressing wheel is in extrusion contact with the rope body through pulling the fixing column, the fixing column is rotated to clamp the fixing block with the clamping groove, the fixing column is positioned, the rope pressing wheel is tightly extruded with the rope body, and the rope body between the two guide rollers is extruded, so that the problem that the transmission force of the rope body is reduced due to the fact that the distance between the guide rollers is too long is solved, and the cloth is inconvenient to convey is solved.

Drawings

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

FIG. 2 is a schematic view of a partially enlarged structure of the present invention;

FIG. 3 is a schematic structural view of a locking mechanism according to the present invention;

FIG. 4 is a schematic view of the elastic mechanism of the present invention;

FIG. 5 is a schematic structural view of a limiting mechanism of the present invention;

fig. 6 is a schematic structural diagram of the oiling mechanism of the utility model.

In the figure: 1. mounting a plate; 2. a guide roller; 3. a motor; 4. a driving wheel; 5. a driven wheel; 6. a rope body; 7. distributing; 8. a fixing box; 9. a clamping mechanism; 901. a fixing plate; 902. clamping teeth; 10. fixing a column; 11. an elastic mechanism; 1101. an elastic box; 1102. a compression spring; 1103. a sliding plate; 1104. a fixed block; 1105. a card slot; 12. a rope pressing wheel; 13. an oiling mechanism; 1301. a baffle plate; 1302. a torsion spring; 1303. a groove; 14. a limiting mechanism; 1401. a fixing ring; 1402. a thread groove; 1403. a threaded ring; 15. and a ball.

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 and 2, a paper guide rope device for improving paper guide efficiency of a coating machine in the drawings comprises a mounting plate 1, a guide roller 2, a motor 3, a driving wheel 4, a driven wheel 5, a rope body 6 and a cloth 7, wherein the guide roller 2 is symmetrically and rotatably connected inside the mounting plate 1, the cloth 7 is wound on the outer side of the guide roller 2, the motor 3 is fixedly mounted on one side of the mounting plate 1, an output shaft of the motor 3 penetrates through the mounting plate 1 and is fixedly connected with the driving wheel 4, the driven wheel 5 is fixedly mounted at one end of the guide roller 2, and the rope body 6 is sleeved on the outer sides of the driving wheel 4 and the driven wheel 5.

Referring to fig. 1 and 2, a fixing box 8 is fixedly mounted at an axis of an installation plate 1, a clamping mechanism 9 is mounted inside the fixing box 8, a fixing column 10 is connected to the outer side of the fixing box 8, the fixing column 10 is movably clamped with the clamping mechanism 9, an elastic mechanism 11 is slidably mounted inside the fixing box 8, the elastic mechanism 11 is rotatably connected with one end of the fixing column 10, a rope pressing wheel 12 is rotatably sleeved on the outer side of the fixing column 10, a limiting mechanism 14 is fixedly mounted on the fixing column 10, the limiting mechanism 14 is movably clamped with the rope pressing wheel 12, and an oiling mechanism 13 is mounted inside the rope pressing wheel 12.

Referring to fig. 3, the clamping mechanism 9 includes a fixing plate 901 and a latch 902, the fixing plate 901 is symmetrically and fixedly mounted in the fixing box 8, the latch 902 is fixedly connected to two sides of the fixing plate 901, the latch 902 is movably connected to the fixing column 10, and the latch 902 is clamped to the fixing column 10, so that the position of the fixing column 10 is conveniently adjusted, and the rope pressing wheel 12 outside the fixing column 10 presses the rope body 6.

Referring to fig. 4, the elastic mechanism 11 includes an elastic box 1101, a compression spring 1102, a sliding plate 1103, a fixing block 1104 and a slot 1105, the elastic box 1101 is slidably connected inside the fixing box 8, and a sliding plate 1103 is slidably connected inside the bounce case 1101, a compression spring 1102 is fixedly installed at one side of the sliding plate 1103, and the sliding plate 1103 is elastically connected with the resilient case 1101 by the compression spring 1102, the end of the sliding plate 1103 remote from the compression spring 1102 is rotatably connected to the fixed post 10, clamping grooves 1105 are arranged on two sides of the fixing column 10, a fixing block 1104 is fixedly arranged in the elastic box 1101, and the fixing block 1104 is movably clamped with the clamping groove 1105, and through the elastic change of the compression spring 1102 in the elastic mechanism 11, so that the clamping groove 1105 and the fixing block 1104 are separated from or matched with each other to be clamped, and the fixing column 10 is rotated or positioned, so that the fixing column 10 is matched and clamped with the clamping tooth 902.

Referring to fig. 5, the limiting mechanism 14 includes a fixing ring 1401, a thread groove 1402 and a thread ring 1403, the fixing ring 1401 is fixedly installed on the outer side of the fixing column 10, the thread groove 1402 is opened on the outer side of the fixing column 10, the thread ring 1403 is rotatably connected to the outer side of the fixing column 10 through the thread groove 1402, the thread ring 1403 and the inner side of the fixing ring 1401 are rotatably connected to the rope pressing wheel 12, and the rope pressing wheel 12 can be conveniently removed and replaced through the use of the limiting mechanism 14.

Referring to fig. 6, the oiling mechanism 13 includes a baffle 1301, a torsion spring 1302 and a groove 1303, the groove 1303 is formed in the rope pressing wheel 12, the baffle 1301 is rotatably installed at the joint of the inside of the rope pressing wheel 12 and the groove 1303, the torsion spring 1302 is installed at the joint of the baffle 1301 and the rope pressing wheel 12, and lubricating oil is injected into the groove 1303, so that the rope pressing wheel 12 can rotate conveniently.

Referring to fig. 6, balls 15 are rotatably mounted at the inner ring of the rope pressing wheel 12 at equal intervals, one end of each ball 15 is connected with the corresponding groove 1303, the rope pressing wheel 12 is in rolling connection with the corresponding fixed column 10 through the balls 15, and the balls 15 are rotatably connected with the corresponding fixed column 10, so that the rope pressing wheel 12 can roll conveniently.

In the scheme, the device enables a driving wheel 4 to drive a rope body 6 to rotate through a motor 3, so that a driven wheel 5 drives guide rollers 2 to rotate, and the transportation of cloth 7 is realized, in the transportation process, because the distance between the two guide rollers 2 is too long, the power transmitted by the rope body 6 is weakened, the fixed column 10 is rotated and extruded to move towards the inside of an elastic box 1101, so that a clamping groove 1105 on the fixed column 10 is separated from clamping with a fixed block 1104 on the elastic box 1101, after the clamping is separated, the fixed column 10 is pulled, so that a rope pressing wheel 12 is in extrusion contact with the rope body 6, at the moment, the fixed column 10 is rotated, so that the fixed block 1104 is clamped with the clamping groove 1105, so that the fixed column 10 is positioned, so that the rope pressing wheel 12 is tightly extruded with the rope body 6, when lubricating oil needs to be injected into the rope pressing wheel 12, through a rotating thread ring 1403, thereby taking out the rope pressing wheel 12, inserting the lubricating oil cylinder into the inner part of the groove 1303 and injecting the lubricating oil.

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

Claims

1. The utility model provides an efficiency of coating machine paper guide is improved paper guide rope device, includes mounting panel (1), deflector roll (2), motor (3), action wheel (4), follows driving wheel (5), rope body (6) and cloth (7), mounting panel (1) inside symmetry rotates and is connected with deflector roll (2), and the outside winding of deflector roll (2) has cloth (7), one side fixed mounting of mounting panel (1) has motor (3), and the output shaft of motor (3) passes mounting panel (1) fixedly connected with action wheel (4), deflector roll (2) one end fixed mounting has from driving wheel (5), and action wheel (4) and the outside of following driving wheel (5) have cup jointed rope body (6), its characterized in that: fixed mounting is located at the axle center of mounting panel (1) has fixed box (8), and fixed box (8) internally mounted has screens mechanism (9), the outside of fixed box (8) is connected with fixed column (10), and fixed column (10) and screens mechanism (9) activity joint, fixed box (8) inside slidable mounting has elastic mechanism (11), and elastic mechanism (11) rotate with the one end of fixed column (10) and be connected, the outside of fixed column (10) is rotated and has been cup jointed pinch roller (12), fixed mounting has stop gear (14) on fixed column (10), and stop gear (14) and pinch roller (12) activity joint, pinch roller (12) internally mounted has oiling mechanism (13).

2. The paper leading rope device for improving the paper leading efficiency of the coating machine according to claim 1, is characterized in that: the clamping mechanism (9) comprises a fixing plate (901) and clamping teeth (902), the fixing plate (901) is symmetrically and fixedly installed inside the fixing box (8), the clamping teeth (902) are fixedly connected to the two sides of the fixing plate (901), and the clamping teeth (902) are movably clamped with the fixing column (10).

3. The paper leading rope device for improving the paper leading efficiency of the coating machine according to claim 1, is characterized in that: the elastic mechanism (11) comprises an elastic box (1101), a compression spring (1102), a sliding plate (1103), a fixing block (1104) and a clamping groove (1105), the elastic box (1101) is connected to the inside of the fixing box (8) in a sliding mode, the sliding plate (1103) is connected to the inside of the elastic box (1101) in a sliding mode, the compression spring (1102) is fixedly installed on one side of the sliding plate (1103), the sliding plate (1103) is connected with the elastic box (1101) in an elastic mode through the compression spring (1102), one end, far away from the compression spring (1102), of the sliding plate (1103) is rotatably connected with a fixing column (10), the clamping groove (1105) is formed in each of two sides of the fixing column (10), the fixing block (1104) is fixedly installed inside the elastic box (1101), and the fixing block (1104) is movably clamped with the clamping groove (1105).

4. The paper leading rope device for improving the paper leading efficiency of the coating machine according to claim 1, is characterized in that: stop gear (14) are including solid fixed ring (1401), thread groove (1402) and screw ring (1403), the outside fixed mounting of fixed column (10) has solid fixed ring (1401), and thread groove (1402) have been seted up in the outside of fixed column (10), and the outside of fixed column (10) is rotated through thread groove (1402) and is connected with screw ring (1403), the inboard and the pressure rope sheave (12) of screw ring (1403) and solid fixed ring (1401) are rotated and are connected.

5. The paper leading rope device for improving the paper leading efficiency of the coating machine according to claim 1, is characterized in that: oiling mechanism (13) are including baffle (1301), torsion spring (1302) and recess (1303), recess (1303) have been seted up to pressure rope sheave (12) inside, pressure rope sheave (12) inside and recess (1303) junction rotate and install baffle (1301), and baffle (1301) and pressure rope sheave (12) rotate junction and install torsion spring (1302).

6. The paper leading rope device for improving the paper leading efficiency of the coating machine according to claim 5, is characterized in that: ball (15) are installed in the equidistance rotation of rope pressing wheel (12) inner circle department, and the one end and recess (1303) of ball (15) are connected, rope pressing wheel (12) are through ball (15) and fixed column (10) roll connection.