Coating protection mechanism for digital transfer paper production

Abstract

The utility model discloses a coating protection mechanism for digital transfer paper production, which comprises a workbench, chutes are arranged on both sides of the top of the workbench, sliders are slidably connected to the inner walls of the two chutes, coating components are fixedly connected to the tops of the two sliders, a motor is fixedly connected to the outer wall of one end of the workbench, and the motor is fixedly connected to the outer wall of the other end of the workbench. A reciprocating screw rod is fixedly connected to the output end of the motor and is in threaded connection with the sliding block, a protective frame is fixedly connected to the outer wall of one side of the coating assembly, a notch is formed in the lower end of one side of the protective frame, rotating rods are rotationally connected to the inner surfaces of the two sides of the notch, and the rotating rods penetrate through the side wall of the protective frame and extend to the outer end; the paper drying device has the advantages that the paper can be quickly dried, the paper can be prevented from being exposed outside and contaminated by dust, and the dried paper can be flattened by the aid of the paper drying device.

Description

Technical Field

[0001] The utility model belongs to the technical field of digital transfer paper production equipment, and in particular relates to a coating protection mechanism for digital transfer paper production. Background Art

[0002] In the production process of digital transfer paper, after the existing coating device is coated on the paper, a drying component is provided to prevent the surface of the paper from being contaminated with dust. However, after drying, the heat of the paper can easily cause wrinkles on the paper, thus affecting the quality of the paper. For this reason, we propose a coating protection mechanism for the production of digital transfer paper. Utility Model Content

[0003] The utility model aims to provide a coating protection mechanism for digital transfer paper production, so as to solve the technical problem that the digital transfer paper is easy to wrinkle after coating and drying, thereby reducing the quality of the finished product.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A coating protection mechanism for producing digital transfer paper comprises a workbench, wherein slide grooves are provided on both sides of the top of the workbench, sliders are slidably connected to the inner walls of the two slide grooves, coating components are fixedly connected to the tops of the two sliders, a motor is fixedly connected to the outer wall of one end of the workbench, a reciprocating screw is fixedly connected to the output end of the motor, and the reciprocating screw is threadedly connected to a slider, a protection frame is fixedly connected to the outer wall of one side of the coating component, a notch is provided at the lower end of one side of the protection frame, rotating rods are rotatably connected to the inner surfaces of both sides of the notch, and the rotating rods extend through the side walls of the protection frame to the outer ends, a pressure roller is fixedly connected to the outer surface of the rotating rod, and a transmission gear is fixedly connected to the top of one end of the rotating rod.

[0006] As a preferred solution of the utility model, a guide rod is fixedly connected inside a slide groove, and the guide rod is slidably connected to another slide block.

[0007] As a preferred solution of the utility model, a transparent observation window is fixedly embedded in the top of the protection frame.

[0008] As a preferred solution of the utility model, a plurality of tooth blocks are fixedly connected to the top of the workbench on one side of the transmission gear, and the plurality of tooth blocks are meshedly connected with the transmission gear.

[0009] As a preferred solution of the utility model, a plurality of fans are provided on the top of the inner surface of the protection frame located on one side of the observation window, and heating components are fixedly connected to the lower ends of the fans on the inner surfaces of both sides of the protection frame.

[0010] Compared with the prior art, the coating protection mechanism for digital transfer paper production provided by the utility model has the following beneficial effects: the motor drives the reciprocating screw to rotate, drives the coating component to slide back and forth on the workbench, evenly coats the paper, and quickly dries the paper through the fan and heating component to prevent the paper from being exposed to the outside and contaminated by dust. At the same time, the dried paper is flattened by using a pressure roller to prevent the paper from wrinkling due to heat, thereby improving the quality of the finished paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only examples of the embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0012] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0013] Figure 2 This is a schematic cross-sectional view of a workbench in an embodiment of the utility model;

[0014] Figure 3 This is a schematic diagram of the internal structure of the protection frame in the embodiment of the utility model;

[0015] Figure 4 This is a schematic diagram of the structure of the pressure roller in the embodiment of the utility model;

[0016] Figure 5 This is a schematic diagram of the enlarged structure at point A.

[0017] Figure numerals: workbench 1, slide 11, gear block 12, motor 2, reciprocating screw 21, guide rod 22, coating assembly 3, slider 31, protective frame 4, notch 41, observation window 42, pressure roller 5, rotating rod 51, transmission gear 52, fan 6, heating assembly 7. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the embodiments of the present invention are further described in detail in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0019] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the embodiments of the present invention.

[0020] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the internal connection of two components; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0021] See also Figure 1-5 As shown, an embodiment of the utility model is a coating and protection mechanism for the production of digital transfer paper, including a workbench 1, with slide grooves 11 on both sides of the top of the workbench 1, with sliders 31 slidably connected to the inner walls of the two slide grooves 11, with coating components 3 fixedly connected to the tops of the two sliders 31, with a motor 2 fixedly connected to the outer wall at one end of the workbench 1, with a reciprocating screw 21 fixedly connected to the output end of the motor 2, and the reciprocating screw 21 is threadedly connected to a slider 31, with a protection frame 4 fixedly connected to the outer wall of one side of the coating component 3, with a notch 41 on the lower end of one side of the protection frame 4, with rotating rods 51 rotatably connected to the inner surfaces of both sides of the notch 41, and the rotating rods 51 penetrate the side walls of the protection frame 4 and extend to the outer ends, with pressure rollers 5 fixedly connected to the outer surfaces of the rotating rods 51, and with a transmission gear 52 fixedly connected to the top of one end of the rotating rod 51.

[0022] See also Figure 2 As shown, a guide rod 22 is fixedly connected inside the slide groove 11 , and the guide rod 22 is slidably connected to another slider 31 , and the coating assembly 3 slides along the guide rod 22 through the slider 31 .

[0023] A transparent observation window 42 is fixedly embedded in the top of the protection frame 4, through which the internal coating situation can be observed.

[0024] See also Figure 4-5 As shown, a plurality of tooth blocks 12 are fixedly connected to the top of the workbench 1 on one side of the transmission gear 52 , and the plurality of tooth blocks 12 are meshed with the transmission gear 52 . The transmission gear 52 drives the pressure roller 5 to rotate by meshing with the plurality of tooth blocks 12 .

[0025] See also Figure 3As shown, a plurality of fans 6 are provided on one side of the observation window 42 at the top of the inner surface of the protection frame 4, and a heating assembly 7 is fixedly connected to the lower ends of the fans 6 on the inner surfaces of both sides of the protection frame 4. Starting the fans 6 and the heating assembly 7 can accelerate the drying degree of the paper surface.

[0026] When the embodiment of the utility model is used, the motor 2 is started to drive the reciprocating screw 21 to rotate, and the rotation of the reciprocating screw 21 drives a slider 31, and the slider 31 drives the coating component 3 to slide to one side. At this time, the coating component 3 is started to coat the paper on the workbench 1, and the fan 6 and the heating component 7 are started to dry the coated paper. The coating component 3 drives the protective frame 4 to move, and the protective frame 4 drives the rotating rod 51 to move. The transmission gear 52 drives the pressure roller 5 to rotate by engaging a plurality of tooth blocks 12, and then the pressure roller 5 flattens the dried paper.

[0027] The above shows and describes the basic principles of the present invention. The above are only preferred embodiments of the present invention and are not intended to limit the present invention. The above embodiments and descriptions in the specification are only intended to illustrate the principles of the present invention. Without departing from the scope of the present invention, any modifications, equivalent substitutions and improvements made within the spirit and scope of the present invention should be included in the protection scope of the present invention.

Claims

1. A coating protection mechanism for digital transfer paper production, comprising a workbench (1), characterized in that: Slide grooves (11) are provided on both sides of the top of the workbench (1), and the inner walls of the two slide grooves (11) are slidably connected to sliders (31), and the tops of the two sliders (31) are fixedly connected to coating components (3), and the outer wall of one end of the workbench (1) is fixedly connected to a motor (2), and the output end of the motor (2) is fixedly connected to a reciprocating screw (21), and the reciprocating screw (21) is threadedly connected to a slider (31), and the outer wall of one side of the coating component (3) is fixedly connected to a protective frame (4), and a notch (41) is provided at the lower end of one side of the protective frame (4), and the inner surfaces of both sides of the notch (41) are rotatably connected to rotating rods (51), and the rotating rods (51) penetrate the side walls of the protective frame (4) and extend to the outer end, and the outer surfaces of the rotating rods (51) are fixedly connected to pressure rollers (5), and the top of one end of the rotating rod (51) is fixedly connected to a transmission gear (52).

2. The coating protection mechanism for digital transfer paper production according to claim 1, characterized in that: A guide rod (22) is fixedly connected inside the sliding groove (11), and the guide rod (22) is slidably connected to another sliding block (31).

3. The coating protection mechanism for digital transfer paper production according to claim 1, characterized in that: A transparent observation window (42) is fixedly embedded in the top of the protection frame (4).

4. The coating protection mechanism for digital transfer paper production according to claim 1, characterized in that: A plurality of tooth blocks (12) are fixedly connected to the top of the workbench (1) and located on one side of the transmission gear (52), and the plurality of tooth blocks (12) are meshingly connected to the transmission gear (52).

5. The coating protection mechanism for digital transfer paper production according to claim 1, characterized in that: A plurality of fans (6) are provided on the top of the inner surface of the protection frame (4) and located on one side of the observation window (42), and heating components (7) are fixedly connected to the lower ends of the plurality of fans (6) on the inner surfaces of both sides of the protection frame (4).

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