Glue spreading roller for plate production

Abstract

The utility model relates to the technical field of glue spreading rollers, and discloses a glue spreading roller for plate production, which comprises a support frame and a glue spreading roller body arranged on one side of the support frame, and further comprises a transmission shaft fixed on one side of the glue spreading roller body, one side of the transmission shaft is in bolted connection with a fixed shell, an inner cavity of the fixed shell is in sliding connection with a friction plate, and the friction plate is in sliding connection with the support frame. A transmission mechanism is arranged on one side of the friction plate; under the cooperation of the moving mechanism, the rotating sleeve, the guide rod and the guide groove, the glue spreading roller body can be comprehensively cleaned, the situation that the quality of plates in subsequent use is reduced due to incomplete manual cleaning is prevented, meanwhile, the labor amount of workers is reduced, and the working efficiency is improved. And meanwhile, under the cooperation of a transmission mechanism, a fixed shell, a friction plate and a rotating disc, the situation that when the glue spreading roller body works normally, a moving mechanism works, and consequently the glue spreading roller body cannot machine the plate is prevented, and therefore the using effect of the glue spreading roller is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating rollers, in particular to a glue coating roller for plate production. Background Art

[0002] Rubber rollers are roll-shaped products made of metal or other materials as the core and rubber covered by vulcanization. According to the use, they can be divided into: papermaking rubber rollers, printing and dyeing rubber rollers, etc.; according to the surface morphology, they can be divided into: flat rollers and patterned rubber rollers; according to the material, they can be divided into: butyl rubber rollers, nitrile rubber rollers, etc.

[0003] However, when the existing rubber coating rollers for plate production are put into use, they need to be maintained to prevent the service life of the rubber coating rollers from being shortened. Most of the rubber coating rollers are cleaned manually, which may easily lead to incomplete cleaning, resulting in reduced quality of the plates in subsequent use, and the staff are required to clean the rubber coating rollers back and forth several times, thereby increasing the workload of the staff. Utility Model Content

[0004] The utility model aims to provide a glue coating roller for plate production, which can comprehensively clean the glue coating roller body, thereby preventing the situation in which the quality of the plate is reduced in subsequent use due to incomplete manual cleaning.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a glue coating roller for plate production, comprising a support frame and a glue coating roller body installed on one side of the support frame, and also comprising:

[0006] A transmission shaft fixed to one side of the glue coating roller body, one side of the transmission shaft is bolted with a fixed shell, the inner cavity of the fixed shell is slidably connected with a friction plate, and one side of the friction plate is provided with a transmission mechanism;

[0007] A rotating disk is arranged on one side of the friction plate, the surface of the rotating disk is rotatably connected with a fixed plate, a hydraulic rod is fixed on one side of the fixed plate, a moving mechanism is arranged on one side of the support frame, the moving mechanism comprises a reciprocating threaded rod fixed to a belt pulley on one side of the transmission belt assembly, and a sleeve is threadedly connected on the surface of the reciprocating threaded rod;

[0008] A scraper is fixed on the top of the sleeve, one side of the scraper is rotatably connected to one side of the rotating sleeve, a rotating sleeve is installed on the surface of the glue coating roller body, a guide rod is fixed on the top of the rotating sleeve, and a guide groove is opened on one side of the support frame.

[0009] Preferably, the transmission mechanism includes a spline sleeve fixed to one side of the friction plate, the surface of the spline sleeve is fixedly connected to the inner cavity of the turntable, the inner cavity of the spline sleeve is slidably connected to a spline shaft, and a transmission belt assembly is fixed to one side of the spline shaft.

[0010] Preferably, a collection box is slidably connected to the inner cavity of the support frame.

[0011] Preferably, a connecting block is bolted to the top of the hydraulic rod, and the other side of the connecting block is bolted to one side of the support frame.

[0012] Preferably, the guide groove is designed as a continuous arc.

[0013] Preferably, a support block is rotatably connected to the surface of the reciprocating threaded rod, and one side of the support block is fixedly connected to one side of the support frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model can comprehensively clean the glue coating roller body through the cooperation of the moving mechanism, the rotating sleeve, the guide rod and the guide groove, thereby preventing the quality of the plate from being reduced in subsequent use due to incomplete manual cleaning, and at the same time reducing the workload of the staff. At the same time, with the cooperation of the transmission mechanism, the fixed shell, the friction plate and the turntable, the situation that the moving mechanism operates when the glue coating roller body is working normally and the glue coating roller body is unable to process the plate is prevented, thereby increasing the use effect of the glue coating roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of another viewing angle in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the transmission mechanism in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the moving mechanism in the utility model.

[0020] In the figure: 1. support frame; 2. glue roller body; 3. transmission shaft; 4. fixed shell; 5. friction plate; 6. transmission mechanism; 61. spline sleeve; 62. spline shaft; 63. transmission belt assembly; 7. turntable; 8. fixed plate; 9. hydraulic rod; 10. moving mechanism; 101. reciprocating threaded rod; 102. sleeve; 103. scraper; 11. rotating sleeve; 12. guide rod; 13. guide groove; 14. collecting box; 15. connecting block; 16. support block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 As shown, a glue coating roller for plate production includes a support frame 1, the support frame 1 can be supported, a glue coating roller body 2 is installed on one side of the support frame 1, the glue coating roller body 2 can coat the plate with glue, a transmission shaft 3 is fixed to one side of the glue coating roller body 2, a fixed shell 4 is bolted to one side of the transmission shaft 3, a friction plate 5 is slidably connected to the inner cavity of the fixed shell 4, and a transmission mechanism 6 is arranged on one side of the friction plate 5. Under the action of the transmission shaft 3, the fixed shell 4 can drive the friction plate 5 to rotate, and at the same time, under the cooperation of the transmission mechanism 6, the power of the glue coating roller body 2 to rotate can be transmitted, thereby increasing The use effect of the glue coating roller body 2 is shown. A turntable 7 is arranged on one side of the friction plate 5. A fixed plate 8 is rotatably connected to the surface of the turntable 7. A hydraulic rod 9 is fixed to one side of the fixed plate 8. Under the action of the hydraulic rod 9, the fixed plate 8 can drive the turntable 7 to move away from the fixed shell 4. At the same time, under the action of the transmission mechanism 6, the friction plate 5 and the fixed shell 4 can be separated from each other, so that the glue coating roller body 2 can glue the plate. A connecting block 15 is bolted to the top of the hydraulic rod 9. The other side of the connecting block 15 is bolted to one side of the support frame 1. Under the action of the connecting block 15, The hydraulic rod 9 can be supported, which increases the stability of the hydraulic rod 9 when it is working. A moving mechanism 10 is arranged on one side of the support frame 1. A rotating sleeve 11 is installed on the surface of the glue coating roller body 2. With the cooperation of the moving mechanism 10 and the rotating sleeve 11, the surface of the glue coating roller body 2 can be cleaned and the glue coating roller body 2 can be maintained, which effectively prevents the residual particles on the surface of the glue coating roller body 2 from causing poor glue coating effect when the glue coating roller body 2 is working, and prolongs the service life of the glue coating roller body 2. A guide rod 12 is fixed on the top of the rotating sleeve 11, and a guide groove 13 is opened on one side of the support frame 1. The guide groove 13 It is a continuous arc design, and the top of the guide rod 12 is slidably connected to the inner cavity of the guide groove 13. With the cooperation of the rotating sleeve 11 and the moving mechanism 10, the guide rod 12 can be moved inside the guide groove 13. At the same time, with the cooperation of the guide rod 12 and the guide groove 13, the rotating sleeve 11 can be rotated, so that the surface of the glue coating roller body 2 can be cleaned more comprehensively, and the cleaning effect of the glue coating roller body 2 is improved. The inner cavity of the support frame 1 is slidably connected with a collecting box 14, which can collect impurities cleaned from the surface of the glue coating roller body 2, thereby facilitating cleaning by the staff.

[0023] The transmission mechanism 6 includes a spline sleeve 61, one side of the spline sleeve 61 is fixedly connected to one side of the friction plate 5, the surface of the spline sleeve 61 is fixedly connected to the inner cavity of the turntable 7, the inner cavity of the spline sleeve 61 is slidably connected with a spline shaft 62, and one side of the spline shaft 62 is fixed with a transmission belt assembly 63, and the transmission belt assembly 63 is composed of two belt pulleys and a timing belt. With the cooperation of the hydraulic rod 9 and the fixed plate 8, the turntable 7 can drive the friction plate 5 to move away from the fixed shell 4 through the spline sleeve 61, so that the moving mechanism 10 cannot move on the surface of the glue roller body 2 when the glue roller body 2 is coating, and with the cooperation of the spline sleeve 61 and the spline shaft 62, the power of the rotation of the transmission shaft 3 can be transmitted to the moving mechanism 10 through the transmission belt assembly 63.

[0024] The moving mechanism 10 includes a reciprocating threaded rod 101, one side of the reciprocating threaded rod 101 is fixedly connected to the belt pulley on one side of the transmission belt assembly 63, the other side of the spline sleeve 61 is fixedly connected to one side of the support frame 1 through a bearing seat, the surface of the reciprocating threaded rod 101 is threadedly connected to a sleeve 102, the top of the sleeve 102 is fixed with a scraper 103, one side of the scraper 103 is rotatably connected to one side of the rotating sleeve 11, and the other side of the rotating sleeve 11 is fixedly connected to another scraper 103. Under the action of the transmission belt assembly 63, the reciprocating threaded rod 101 can drive the scraper 103 to move on the surface of the rubber coating roller body 2 through the sleeve 102, which can be In order to clean the surface of the glue coating roller body 2, the scraper 103 on the other side can be rotated with the cooperation of the rotating sleeve 11, the guide rod 12 and the guide groove 13, so that the surface of the glue coating roller body 2 can be cleaned more comprehensively, and the effect of the scraper 103 on cleaning the surface of the glue coating roller body 2 is improved, and the situation where residual particles on the surface of the glue coating roller body 2 lead to poor gluing effect when the glue coating roller body 2 is working is effectively prevented, and the service life of the glue coating roller body 2 is extended. The surface of the reciprocating threaded rod 101 is rotatably connected to a support block 16, and one side of the support block 16 is fixedly connected to one side of the support frame 1. The support block 16 can increase the stability of the reciprocating threaded rod 101 when it is working.

[0025] Working principle: The rubber coating roller body 2 is driven by the existing motor to work. When the rubber coating roller body 2 needs to be cleaned after work is completed, the rubber coating roller body 2 is always in a rotating state, and the hydraulic rod 9 is turned on to drive the turntable 7 to move through the fixed plate 8. At the same time, the turntable 7 drives the friction plate 5 to move toward the fixed shell 4 through the spline sleeve 61, so that the friction plate 5 is tightly fitted with the inner cavity of the fixed shell 4, so that the transmission shaft 3 can drive the friction plate 5 to rotate through the fixed shell 4, and the friction plate 5 drives the spline shaft 62 to rotate through the spline sleeve 61. Under the action of the transmission belt assembly 63, the reciprocating threaded rod 101 can rotate along with the spline shaft 62, and the reciprocating threaded rod 101 drives the scraper 1 through the sleeve 102 03 moves on the surface of the glue coating roller body 2, and the scraper 103 drives the rotating sleeve 11 and the other scraper 103 to move at the same time, so as to clean the surface of the glue coating roller body 2, and with the cooperation of the guide rod 12 and the guide groove 13, the rotating sleeve 11 can drive the scraper 103 on the other side to rotate, and the cleaned impurities, particles, etc. fall into the interior of the collecting box 14. When the cleaning is completed, the staff will pull out the collecting box 14 and put it back in place after cleaning. When the glue coating roller body 2 starts to coat the plate with glue, under the action of the hydraulic rod 9, the spline sleeve 61 can drive the friction plate 5 away from the interior of the fixed shell 4, so that the scraper 103 cannot move on the surface of the glue coating roller body 2 when the glue coating roller body 2 is working.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glue coating roller for plate production, comprising a support frame (1) and a glue coating roller body (2) mounted on one side of the support frame (1), characterized in that: Also includes: A transmission shaft (3) fixed to one side of the rubber coating roller body (2), a fixed shell (4) being bolted to one side of the transmission shaft (3), a friction plate (5) being slidably connected to the inner cavity of the fixed shell (4), and a transmission mechanism (6) being provided on one side of the friction plate (5); A rotating disk (7) is arranged on one side of the friction plate (5), the surface of the rotating disk (7) is rotatably connected to a fixed plate (8), a hydraulic rod (9) is fixed to one side of the fixed plate (8), a moving mechanism (10) is arranged on one side of the support frame (1), the moving mechanism (10) comprises a reciprocating threaded rod (101) fixed to a belt pulley on one side of a transmission belt assembly (63), and a sleeve (102) is threadedly connected to the surface of the reciprocating threaded rod (101); A scraper (103) is fixed on the top of the sleeve (102), one side of the scraper (103) is rotatably connected to one side of the rotating sleeve (11), the rotating sleeve (11) is installed on the surface of the glue coating roller body (2), a guide rod (12) is fixed on the top of the rotating sleeve (11), and a guide groove (13) is opened on one side of the support frame (1).

2. The rubber coating roller for plate production according to claim 1, characterized in that: The transmission mechanism (6) comprises a spline sleeve (61) fixed to one side of the friction plate (5); the surface of the spline sleeve (61) is fixedly connected to the inner cavity of the rotating disk (7); the inner cavity of the spline sleeve (61) is slidably connected to a spline shaft (62); and a transmission belt assembly (63) is fixed to one side of the spline shaft (62).

3. The rubber coating roller for plate production according to claim 1, characterized in that: The inner cavity of the support frame (1) is slidably connected with a collection box (14).

4. The rubber coating roller for plate production according to claim 1, characterized in that: A connecting block (15) is bolted to the top of the hydraulic rod (9), and the other side of the connecting block (15) is bolted to one side of the support frame (1).

5. The rubber coating roller for plate production according to claim 1, characterized in that: The guide groove (13) is designed to be a continuous arc.

6. The rubber coating roller for plate production according to claim 1, characterized in that: The surface of the reciprocating threaded rod (101) is rotatably connected to a support block (16), and one side of the support block (16) is fixedly connected to one side of the support frame (1).

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