Coating width positioning protection device of transfer type coating machine

Abstract

The utility model relates to the technical field of coating machine auxiliary equipment, and discloses a transfer type coating machine coating width positioning protection device which comprises two supporting plates, a first roller is rotationally connected between the two supporting plates, a second roller is rotationally connected between the two supporting plates, a material bearing plate is arranged between the two supporting plates, and the first roller and the second roller are rotationally connected between the two supporting plates. The two sides of the top of the material bearing plate are slidably connected with material blocking plates, the two sides of the outer portion of each material blocking plate are fixedly connected with limiting plates, a two-way threaded rod is rotationally connected between the two limiting plates, the two sides of the outer portion of each limiting plate are fixedly connected with supporting rods, and the tops of the material blocking plates are fixedly connected with limiting rods. Limiting blocks are slidably connected to the outer portions of the two limiting rods, and fixing assemblies are arranged on the outer sides of the supporting plates. According to the utility model, the striker plate is driven by the bidirectional threaded rod, so that the accuracy and the stability of the coating width are ensured, the product quality and the production efficiency are improved, and the coating deviation and the waste are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary equipment for coating machines, in particular to a coating width positioning protection device for a transfer coating machine. Background Art

[0002] Transfer coater is a mechanical device used in coating process, usually used to evenly apply materials such as coating, ink or adhesive on the surface of substrate. It includes components such as coating roller, pressure roller and conveyor belt, through which coating is transferred from supply roller to substrate, and pressure roller ensures uniform coating and tight adhesion. This equipment is widely used in printing, packaging, manufacturing and other industries to improve production efficiency and product quality.

[0003] In the prior art, when positioning the coating width, the spacing of the baffle plates is mainly adjusted. However, during the operation, the baffle plates are disassembled and then reinstalled according to the coating. This method is time-consuming and labor-intensive. In view of the above problems, a transfer coater coating width positioning protection device is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a transfer coater coating width positioning protection device, which aims to improve the problem that in the prior art, when positioning the coating width, the spacing of the baffle plates is mainly adjusted, but during the operation, the baffle plates are disassembled and then reinstalled according to the coating, which is time-consuming and laborious to operate.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a transfer coater coating width positioning protection device, comprising two support plates, roller one is rotatably connected between the two support plates, roller two is rotatably connected between the two support plates, a material receiving plate is arranged between the two support plates, material baffle plates are slidably connected to the top of the material receiving plates, both sides of the outer side of the material baffle plates are fixedly connected to limiting plates, a bidirectional threaded rod is rotatably connected between the two limiting plates, both sides of the outer side of the limiting plates are fixedly connected to support rods, the top of the material baffle plate is fixedly connected to the limiting rod, the two limiting rods are slidably connected to limiting blocks on the outside, and a fixing component is arranged on the outer side of the support plate.

[0006] As a further description of the above technical solution:

[0007] The fixing assembly comprises a fixing block, the outer side of the fixing block is fixedly connected to the outer side of the supporting plate, the inner side of the fixing block is slidably connected to a paddle rod, one side of the outer side of the paddle rod is sleeved with a spring, and the other side of the outer side of the paddle rod is fixedly connected to a square plate.

[0008] As a further description of the above technical solution:

[0009] The first roller is located above the second roller, and the second roller is located above the material receiving plate.

[0010] As a further description of the above technical solution:

[0011] The inner thread of the material blocking plate is connected to the outer part of the bidirectional threaded rod, and the outer part of the support rod is slidably connected to the inner part of the material blocking plate.

[0012] As a further description of the above technical solution:

[0013] The bottom of the limiting plate is fixedly connected to the top of the material receiving plate.

[0014] As a further description of the above technical solution:

[0015] The paddle rod passes through the support plate, and the material receiving plate is inserted into the inside of the material receiving plate.

[0016] As a further description of the above technical solution:

[0017] The outside of the square plate is slidably connected to the inside of the fixed block.

[0018] As a further description of the above technical solution:

[0019] One end of the spring is fixedly connected to the inner wall of the fixing block, and the other end of the spring is fixedly connected to the outer side of the square plate.

[0020] The utility model has the following beneficial effects:

[0021] In the utility model, through the cooperation among the support plate, roller one, roller two, material receiving plate, material baffle plate, bidirectional threaded rod, support rod, limit plate, limit rod and limit block, the material baffle plate is driven by the bidirectional threaded rod, so as to ensure the accuracy and stability of the coating width, improve product quality and production efficiency, and thus reduce coating deviation and waste.

[0022] In the utility model, the support plate, the material receiving plate, the fixing block, the paddle rod, the spring and the square plate are cooperated to realize the disassembly and installation of the material receiving plate through the paddle rod, so that the disassembly is more convenient when the material receiving plate is cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of a coating width positioning protection device for a transfer coating machine proposed by the utility model;

[0024] Figure 2 This is a structural schematic diagram of a limit rod of a coating width positioning protection device for a transfer coating machine proposed by the utility model;

[0025] Figure 3 The utility model provides a schematic structural diagram of a paddle lever of a coating width positioning protection device for a transfer coating machine.

[0026] Legend:

[0027] 1. Support plate; 2. Roller 1; 3. Roller 2; 4. Material bearing plate; 5. Material blocking plate; 6. Bidirectional threaded rod; 7. Support rod; 8. Limit plate; 9. Limit rod; 10. Limit block; 11. Fixed block; 12. Paddle rod; 13. Spring; 14. Square plate. DETAILED DESCRIPTION

[0028] 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.

[0029] Reference Figure 1 and Figure 2 , the utility model provides an embodiment: a transfer coater coating width positioning protection device, comprising two support plates 1, a roller 1 2 is rotatably connected between the two support plates 1, a roller 2 3 is rotatably connected between the two support plates 1, a material receiving plate 4 is arranged between the two support plates 1, material blocking plates 5 are slidably connected to the top of the material receiving plate 4, both sides of the outer side of the material blocking plate 5 are fixedly connected to limit plates 8, a bidirectional threaded rod 6 is rotatably connected between the two limit plates 8, both sides of the outer side of the limit plate 8 are fixedly connected to support rods 7, the top of the material blocking plate 5 is fixedly connected to a limit rod 9, the two limit rods 9 are slidably connected to a limit block 10, and a fixed component is arranged on the outer side of the support plate 1.

[0030] Specifically, the support plate 1 plays the role of supporting and fixing roller 1 2 and roller 2 3. Roller 1 2 and roller 2 3 drive the paint or coating material from the paint supply device to the coating roller, and can ensure that the paint is evenly distributed on the surface of the coating roller to ensure the consistency and quality of the coating process. The supporting plate 4 plays the role of placing the paint on the top of it, and the coating width is positioned by the baffle plate 5. The baffle plate 5 is driven to slide on the top of the supporting plate 4 by rotating the bidirectional threaded rod 6, and then fine-tuning is performed. The limit rod 9 and the limit block 10 play a role in limiting the movement of the baffle plate 5, and the limit plate 8 plays a role in supporting the baffle plate 5 when it moves.

[0031] Reference Figure 1 and Figure 3The fixing assembly includes a fixing block 11, the outer side of the fixing block 11 is fixedly connected to the outer side of the supporting plate 1, the inner side of the fixing block 11 is slidably connected with a paddle rod 12, one side of the outer side of the paddle rod 12 is sleeved with a spring 13, and the other side of the outer side of the paddle rod 12 is fixedly connected with a block plate 14.

[0032] Specifically, the fixing block 11 serves to protect the internal parts, the paddle rod 12 serves to facilitate the disassembly and installation of the receiving plate 4, the spring 13 serves to reset, and the square plate 14 serves to compress the spring 13 when driven by the paddle rod 12 and to drive the paddle rod 12 when reset by the spring 13.

[0033] Reference Figure 1 - Figure 3 , roller one 2 is located above roller two 3, roller two 3 is located above the material receiving plate 4, the internal thread of the material blocking plate 5 is connected to the outside of the two-way threaded rod 6, the external sliding connection of the support rod 7 is inside the material blocking plate 5, the bottom of the limit plate 8 is fixedly connected to the top of the material receiving plate 4, the paddle rod 12 runs through the support plate 1, the material receiving plate 4 is inserted into the inside of the material receiving plate 4, the external sliding connection of the square plate 14 is inside the fixed block 11, one end of the spring 13 is fixedly connected to the inner wall of the fixed block 11, and the other end of the spring 13 is fixedly connected to the outside of the square plate 14.

[0034] Specifically, when the spring 13 inside the fixed block 11 begins to reset, the spring 13 drives the square plate 14 to slide inside the fixed block 11, and then because of the fixed connection between the square plate 14 and the paddle rod 12, the paddle rod 12 is driven to penetrate the support plate 1 and be inserted into the inside of the receiving plate 4, thereby completing the fixation. While the baffle plate 5 is fine-tuned, the limit rod 9 at its top slides inside the limit block 10, thereby achieving a limiting effect on the baffle plate 5.

[0035] Working principle: When using the transfer coater, first add the paint, then rotate the bidirectional threaded rod 6 to drive the baffle plate 5 to slide, thereby making fine adjustments. At the same time, the baffle plate 5 slides outside the support rod 7, and its top limit rod 9 slides inside the limit block 10, thereby positioning and protecting the coating width. By pulling the paddle rod 12, the block plate 14 is driven to slide inside the fixed block 11 and the spring 13 is compressed, thereby making the paddle rod 12 detach from the inside of the receiving plate 4, and then the receiving plate 4 and the baffle plate 5 are cleaned, and then the cleaned receiving plate 4 and the baffle plate 5 are installed, and by loosening the paddle rod 12, the spring 13 inside the fixed block 11 begins to reset, and when the spring 13 resets, it drives the block plate 14 to slide inside the fixed block 11 and at the same time drives the paddle rod 12 to penetrate the support plate 1 and be plugged into the inside of the receiving plate 4, thereby completing the fixation.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A transfer coating machine coating width positioning protection device, comprising two support plates (1), characterized in that: A roller 1 (2) is rotatably connected between the two support plates (1), a roller 2 (3) is rotatably connected between the two support plates (1), a material receiving plate (4) is arranged between the two support plates (1), a material blocking plate (5) is slidably connected to the top of the material receiving plate (4), both sides of the outside of the material blocking plate (5) are fixedly connected to a limit plate (8), a bidirectional threaded rod (6) is rotatably connected between the two limit plates (8), both sides of the outside of the limit plate (8) are fixedly connected to a support rod (7), the top of the material blocking plate (5) is fixedly connected to a limit rod (9), the outside of the two limit rods (9) are slidably connected to a limit block (10), and a fixing component is arranged on the outside of the support plate (1).

2. The coating width positioning protection device for a transfer coater according to claim 1, characterized in that: The fixing assembly comprises a fixing block (11), the outer side of the fixing block (11) is fixedly connected to the outer side of the support plate (1), the interior of the fixing block (11) is slidably connected to a paddle rod (12), one side of the outer side of the paddle rod (12) is sleeved with a spring (13), and the other side of the outer side of the paddle rod (12) is fixedly connected to a block plate (14).

3. The coating width positioning protection device for a transfer coater according to claim 1, characterized in that: The roller one (2) is located above the roller two (3), and the roller two (3) is located above the material receiving plate (4).

4. The coating width positioning protection device for a transfer coater according to claim 1, characterized in that: The inner thread of the material blocking plate (5) is connected to the outer part of the bidirectional threaded rod (6), and the outer part of the support rod (7) is slidably connected to the inner part of the material blocking plate (5).

5. The coating width positioning protection device for a transfer coater according to claim 1, characterized in that: The bottom of the limiting plate (8) is fixedly connected to the top of the material receiving plate (4).

6. The coating width positioning protection device for a transfer coater according to claim 2, characterized in that: The paddle rod (12) passes through the support plate (1), and the material receiving plate (4) is inserted into the interior of the material receiving plate (4).

7. The coating width positioning protection device for a transfer coater according to claim 2, characterized in that: The outside of the square plate (14) is slidably connected to the inside of the fixed block (11).

8. The coating width positioning protection device for a transfer coater according to claim 2, characterized in that: One end of the spring (13) is fixedly connected to the inner wall of the fixed block (11), and the other end of the spring (13) is fixedly connected to the outer side of the square plate (14).

Images