Gel coating paste coating equipment

Abstract

The utility model discloses coating equipment for a gel coating sticker, which belongs to the technical field of gel coating stickers and comprises a shell, a pushing part is mounted at one end of the shell, a discharging part is mounted at one end of the shell in a communicated manner, and the pushing part is used for pushing gel materials in the shell and discharging the gel materials through the discharging part to finish coating. The material pushing part comprises a threaded rod and a threaded sleeve, the threaded rod is rotationally installed at one end of the shell, the threaded sleeve is installed outside the threaded rod in a threaded mode, and a pushing plate is fixedly installed at one end of the threaded sleeve. According to the device, materials can be automatically pushed through the material pushing part, the discharging amount is uniform, the automation level is high, the discharging part is convenient to detach and clean, the mounting plate can be replaced according to the size of a coating patch and the aperture size of a discharging leakage net mounted on the inner wall of the mounting plate, the discharging amount is convenient to adjust, and waste is avoided.

Description

Technical Field

[0001] The utility model relates to the field of gel coating patches, in particular to a gel coating patch coating device. Background Art

[0002] Colloidal particles or polymers in sol or solution are interconnected under certain conditions to form a spatial network structure, and the gaps in the structure are filled with liquid (or gas in dry gel, dry gel is also called aerogel) as a dispersion medium. Such a special dispersion system is called gel. There is no fluidity, and it often contains a large amount of liquid inside. For example, the water content of blood gel and agar can reach more than 99%. Gel is widely used in the medical field, such as antipyretic patch, analgesic, coating patch, etc. In the existing technology, when gel is used in the medical field, when the antipyretic patch, analgesic, coating patch, etc. are subjected to gel coating processing operations, the gel of the existing gel coating equipment is squeezed onto the surface of the dressing by hand. Manual pushing may cause the gel discharge amount to be unstable and cause uneven coating. The manual pushing operation increases the workload and the automation level is low. In addition, the disassembly structure of the existing gel coating equipment is relatively inconvenient, the disassembly structure is not easy to quickly disassemble and clean, and the disassembly structure of the existing gel coating equipment cannot replace or adjust the discharge hole according to the size of the coating patch, which may cause excessive discharge and waste. Utility Model Content

[0003] In order to remedy the above deficiencies, the utility model provides a gel coating patch coating device, which aims to improve the existing gel coating device. The gel is squeezed onto the dressing surface manually, and manual pushing may cause unstable gel discharge amount and lead to uneven coating. The manual pushing operation increases the workload and has a low level of automation. The discharge structure of the existing gel coating device is inconvenient to disassemble, and the discharge structure is not easy to disassemble and clean quickly. The discharge structure of the existing gel coating device cannot replace or adjust the discharge hole according to the size of the coating patch, which may cause excessive discharge and waste.

[0004] The utility model is implemented as follows: a gel coating patch coating device comprises a shell, one end of the shell is equipped with a pushing piece, and one end of the shell is connected to a discharging piece, the pushing piece is used to push the gel material in the shell and discharge the material through the discharging piece to complete the coating.

[0005] In a preferred technical solution of the utility model, the pusher includes a threaded rod and a threaded sleeve, the threaded rod is rotatably mounted on one end of the shell, the threaded sleeve is threadedly mounted on the outside of the threaded rod, a push plate is fixedly mounted on one end of the threaded sleeve, and the threaded rod rotates so that the threaded sleeve drives the push plate to move.

[0006] In a preferred technical solution of the utility model, a motor is installed at one end of the shell, the threaded rod is driven by the motor, and the threaded rod is driven to rotate by the motor.

[0007] In a preferred technical solution of the present utility model, a guide rod is fixedly mounted on the outer wall of the threaded sleeve, a sliding groove is provided on the inner wall of the shell, and the guide rod slides in the sliding groove of the inner wall of the shell.

[0008] In a preferred technical solution of the present utility model, the guide rods are arranged in multiple groups.

[0009] In a preferred technical solution of the present utility model, the push plate is configured to be circular, and the push plate slides in contact with the inner wall of the shell.

[0010] In a preferred technical solution of the utility model, the discharge member includes a cover cylinder, an external thread is provided on the outside of one end of the shell, a thread groove is provided on the inner wall of the cover cylinder, the cover cylinder is threadedly connected to one end of the shell, a discharge pipe is installed at one end of the cover cylinder, one end of the discharge pipe is opened, a mounting plate is detachably installed at one end of the discharge pipe, a discharge screen is fixedly installed on the inner wall of the mounting plate, and both the cover cylinder and the mounting plate are detachable, so that cleaning is more convenient.

[0011] In a preferred technical solution of the utility model, one end of the discharge pipe and the mounting plate are provided with matching thread grooves, the discharge pipe and the mounting plate are fixed by bolts, and the mounting plate is disassembled or installed by bolts.

[0012] In a preferred technical solution of the present invention, the bolts are arranged in multiple groups.

[0013] In a preferred technical solution of the utility model, a feed pipe is installed in communication with the outer wall of the shell for feeding.

[0014] The beneficial effects of the utility model are as follows: the utility model obtains a gel coating patch coating device through the above design. When in use, the gel enters the shell through the feed pipe, and the threaded rod is driven by the motor. The threaded rod rotates so that the threaded sleeve drives the push plate to move, so that the push plate moves in the direction of the discharge pipe, so that the gel is pushed by the push plate and discharged from the discharge screen. When the discharge part needs to be cleaned, the cover cylinder is rotated and unscrewed, and the cover cylinder is cleaned. When coating different coating patches, the mounting plate is disassembled by bolts, and the mounting plate with different apertures installed on the inner wall is replaced for operation. The device can automatically push the material through the pushing part, the discharge amount is relatively uniform, and the automation level is high. The disassembly of the discharge part is relatively convenient, and the disassembly and cleaning are relatively convenient. The mounting plate can be replaced according to the size of the coating patch and the aperture size of the discharge screen installed on the inner wall of the mounting plate, so as to facilitate the adjustment of the discharge amount and avoid waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the structure of a gel coating patch coating device provided by an embodiment of the utility model;

[0017] Figure 2 A schematic diagram of the structure of a pusher provided in an embodiment of the utility model;

[0018] Figure 3 A schematic diagram of the structure of the discharging member provided for the embodiment of the utility model;

[0019] Figure 4 for Figure 3 Enlarged view of position A in the middle.

[0020] In the figure: 100-housing; 101-feeding pipe; 110-pushing member; 111-motor; 112-threaded rod; 113-threaded sleeve; 114-guide rod; 115-pushing plate; 120-discharging member; 121-cover cylinder; 122-discharging pipe; 123-mounting plate; 124-discharging screen; 125-bolt. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations 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-Figure 4 The utility model provides a technical solution: a gel coating patch coating device, including a shell 100, a pushing piece 110 is installed at one end of the shell 100, and a discharging piece 120 is installed at one end of the shell 100, and the pushing piece 110 is used to push the gel material in the shell 100 and discharge the material through the discharging piece 120 to complete the coating.

[0023] In some specific embodiments, the pusher 110 includes a threaded rod 112 and a threaded sleeve 113. The threaded rod 112 is rotatably mounted on one end of the shell 100, and the threaded sleeve 113 is threadedly mounted on the outside of the threaded rod 112. A push plate 115 is fixedly mounted on one end of the threaded sleeve 113. The rotation of the threaded rod 112 causes the threaded sleeve 113 to drive the push plate 115 to move.

[0024] In some specific implementation schemes, a motor 111 is installed at one end of the housing 100 , and the threaded rod 112 is driven by the motor 111 , and the threaded rod 112 is driven to rotate by the motor 111 .

[0025] In some specific implementation schemes, a guide rod 114 is fixedly mounted on the outer wall of the threaded sleeve 113 , a slide groove is provided on the inner wall of the shell 100 , and the guide rod 114 slides in the slide groove on the inner wall of the shell 100 .

[0026] In some specific embodiments, the guide rods 114 are arranged in multiple groups.

[0027] In some specific implementation schemes, the push plate 115 is configured to be circular, and the push plate 115 slides and fits against the inner wall of the housing 100 .

[0028] In some specific embodiments, the discharge member 120 includes a cover tube 121, an external thread is provided on the outside of one end of the shell 100, a thread groove is provided on the inner wall of the cover tube 121, the cover tube 121 is threadedly connected to one end of the shell 100, and a discharge pipe 122 is installed at one end of the cover tube 121, one end of the discharge pipe 122 is open, and a mounting plate 123 is detachably installed at one end of the discharge pipe 122, and a discharge screen 124 is fixedly installed on the inner wall of the mounting plate 123. Both the cover tube 121 and the mounting plate 123 are detachable, which makes cleaning more convenient.

[0029] In some specific embodiments, one end of the discharge pipe 122 and the mounting plate 123 are provided with matching thread grooves, the discharge pipe 122 and the mounting plate 123 are fixed by bolts 125, and the mounting plate 123 is disassembled or installed by the bolts 125.

[0030] In some specific embodiments, the bolts 125 are provided in multiple groups.

[0031] In some specific embodiments, a feeding pipe 101 is connected to the outer wall of the shell 100 for feeding.

[0032] Working principle: When in use, the gel enters the shell 100 through the feed tube 101, and the threaded rod 112 is driven by the motor 111. The threaded rod 112 rotates so that the threaded sleeve 113 drives the push plate 115 to move, so that the push plate 115 moves in the direction of the discharge tube 122, so that the gel is pushed by the push plate 115 and discharged from the discharge net 124. When the discharge part 120 needs to be cleaned, the cover cylinder 121 is rotated and unscrewed, and the cover cylinder 121 is cleaned. When different coating patches are applied, the mounting plate 123 is disassembled by the bolt 125, and the mounting plate 123 with different apertures installed on the inner wall is replaced for operation.

[0033] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A gel coating patch coating device, comprising a housing, characterized in that: A pushing piece is installed at one end of the shell, and a discharging piece is installed at one end of the shell in communication, and the pushing piece is used to push the gel material in the shell and discharge the material through the discharging piece to complete the coating, the pushing piece includes a threaded rod and a threaded sleeve, the threaded rod is rotatably installed at one end of the shell, the threaded sleeve is threadedly installed on the outside of the threaded rod, a pushing plate is fixedly installed at one end of the threaded sleeve, and the discharging piece includes a cover cylinder, an external thread is arranged on the outside of one end of the shell, a threaded groove is arranged on the inner wall of the cover cylinder, the cover cylinder is threadedly connected to one end of the shell, a discharging pipe is installed at one end of the cover cylinder, one end of the discharging pipe is opened, a mounting plate is detachably installed at one end of the discharging pipe, a discharging screen is fixedly installed on the inner wall of the mounting plate, a motor is installed at one end of the shell, and the threaded rod is driven by the motor.

2. The gel coating patch coating device according to claim 1, characterized in that: A guide rod is fixedly mounted on the outer wall of the threaded sleeve, a sliding groove is provided on the inner wall of the shell, and the guide rod slides in the sliding groove on the inner wall of the shell.

3. The gel coating patch coating device according to claim 2, characterized in that: The guide rods are arranged in multiple groups.

4. The gel coating patch coating device according to claim 1, characterized in that: The push plate is configured to be circular and is slidably fitted to the inner wall of the shell.

5. The gel coating patch coating device according to claim 1, characterized in that: One end of the discharge pipe and the mounting plate are provided with matching thread grooves, and the discharge pipe and the mounting plate are fixed by bolts.

6. The gel coating patch coating device according to claim 5, characterized in that: The bolts are arranged in multiple groups.

7. The gel coating patch coating device according to claim 1, characterized in that: The outer wall of the shell is connected to and provided with a feed pipe.

Images