Coating machine capable of rapidly switching glue types

Abstract

The utility model discloses a coating machine capable of quickly switching glue types, which relates to the technical field of coating machine equipment, and comprises a bottom plate, a coating mechanism is mounted on the upper surface of the bottom plate, the coating mechanism comprises a mounting box, a glue box is arranged in the mounting box, a main scraper is mounted on one side, far away from the glue box, of the mounting box, a glue box cover is mounted on the upper surface of the glue box, and the glue box cover is mounted on the lower surface of the mounting box. Handles are installed on the two sides, away from the glue box cover, of the glue box, side scraping plates are installed on the two sides, away from the inner side wall of the mounting box, of the glue box in the mounting box, the horizontal plane of the bottom of each side scraping plate is lower than the bottom face of the glue box, a glue outlet is formed in the bottom of the glue box, and a movable plate is hinged to the side, away from the glue box, of the mounting box; a positioning column and an L-shaped limiting block are mounted on the movable plate; according to the utility model, through the mounting box and the movable glue box, the glue is more convenient to replace, and an operator can easily take out or put in a new glue box by sliding the glue box, so that the time for replacing the glue is greatly shortened, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of coating machine equipment, concretely to a coating machine of quick switching glue kind. BACKGROUND

[0002] In the laboratory environment, it is often necessary to test different kinds or batches of glue in order to evaluate the performance difference, therefore, the coating machine needs to be able to quickly and conveniently replace the glue box in order to reduce the replacement time and improve the experimental efficiency, since the laboratory space is limited and the coating machine may need to be moved between different areas or devices for testing.

[0003] When different kinds or batches of glue need to be tested, if the coating machine is not convenient to replace the glue box, it will take a long time to clean and prepare the machine, or the experiment needs to be completely stopped to replace the glue box, which will greatly reduce the efficiency of the experiment and increase the experimental cost. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a coating machine of quick switching glue kind to solve the problems in the above background.

[0005] In order to solve the above technical problems, the utility model provides a coating machine of quick switching glue kind, which comprises a bottom plate, a coating mechanism is installed on the upper surface of the bottom plate, the coating mechanism comprises a mounting box, a glue box is arranged in the mounting box, a main scraper is installed on the side of the mounting box away from the glue box, a glue box cover is installed on the upper surface of the glue box, handles are installed on the two sides of the glue box away from the glue box cover, side scrapers are installed on the two sides of the glue box away from the inner side walls of the mounting box, the horizontal plane of the bottom of the side scraper is lower than the bottom surface of the glue box, and a glue outlet is arranged on the bottom of the glue box.

[0006] A movable plate is hingedly connected to the side of the mounting box away from the glue box, positioning columns and L-shaped limiting blocks are installed on the movable plate, the positioning columns are rotatably connected with plug-in blocks, one end of the positioning column is located in the plug-in block, the horizontal plane of the L-shaped limiting block is located below the plug-in block and the contact surface of the L-shaped limiting block matches the plug-in block, a groove is formed in the side of the plug-in block away from the positioning column, the opening of the groove faces downward, and a limiting column with a diameter matching that of the groove is installed on the side of the mounting box adjacent to the movable plate.

[0007] Further, a protruding block is installed on the side of the glue box close to the inner wall of the mounting box, a sliding groove matching the protruding block is formed in the mounting box, and the glue box cover can move horizontally in the mounting box along the sliding groove through the protruding block.

[0008] Further, the upper surface of the bottom plate is provided with mounting racks on both sides, notches are formed in the two mounting racks, sliding blocks are slidably connected in the notches, mounting blocks are fixedly installed above the two sliding blocks, and one of the sliding blocks is threadedly connected with a threaded rod one, one end of the threaded rod one is rotatably connected in the notch, and the other end is drivingly connected with a motor.

[0009] Further, a connecting rod is installed between the two mounting blocks, a threaded rod two is threadedly connected to one side of the connecting rod, a limiting rod is slidably connected to the other side of the connecting rod, and the bottom ends of the threaded rod two and the limiting rod are rotatably connected to the upper surface of the mounting box.

[0010] Further, a hand lever is installed on the top of the threaded rod two.

[0011] Further, an adjusting bolt is installed on the side of the bottom plate away from the main scraper, a threaded hole corresponding to the adjusting bolt is formed in the bottom plate, and clamping pieces are fixedly installed above the outer arc wall of the adjusting bolt.

[0012] Compared with the prior art, the application has the following beneficial effects:

[0013] 1. The mounting box and the movable glue box make it more convenient to replace glue, the operator can easily take out or put in a new glue box by sliding the glue box, the time for replacing glue is greatly shortened, the production efficiency is improved, the side scraper and the main scraper in the coating mechanism work cooperatively to ensure the uniformity and flatness of glue in the coating process, the side scraper pre-applies glue, and the main scraper further scrapes flat, thereby improving the coating quality.

[0014] 2. The combination of the adjusting bolt and the clamping pieces enables the coating machine to firmly fix the paper on the bottom plate, prevents movement or deviation during the coating process, and helps to ensure the accuracy and consistency of the coating result. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the main body of the coating machine capable of quickly switching glue types.

[0016] Figure 2 It is a structural schematic view of the installation of the connecting movable plate in the coating machine capable of quickly switching glue types.

[0017] Figure 3 It is a structural schematic view of the bottom of the glue box in the coating machine capable of quickly switching glue types.

[0018] Figure 4 It is a structural schematic view of the connection of the glue box and the side scraper in the coating machine capable of quickly switching glue types.

[0019] IN THE DRAWINGS:

[0020] 1, the bottom plate; 2, mounting frame; 3, threaded rod one; 4, sliding block; 5, mounting block; 6, motor; 7, connecting rod; 8, threaded rod two; 9, hand lever; 10, limiting rod; 11, mounting box; 12, adjusting bolt; 13, clamping piece; 14, main scraper; 15, handle; 16, glue box cover; 17, positioning column; 18, plug-in block; 19, L-shaped limiting block; 20, limiting column; 21, glue box; 22, glue outlet; 23, side scraper; 24, protruding block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Please refer to Figures 1-4 The present application provides a technical solution:

[0023] Please refer to Figure 3 and Figure 4 As shown in the drawings, a coating machine capable of quickly switching glue types includes a bottom plate 1, a coating mechanism is mounted on the upper surface of the bottom plate 1, the coating mechanism includes a mounting box 11, a glue box 21 is arranged in the mounting box 11, a main scraper 14 is mounted on the side of the mounting box 11 away from the glue box 21, a glue box cover 16 is mounted on the upper surface of the glue box 21, handles 15 are mounted on the two sides of the glue box 21 away from the glue box cover 16, side scrapers 23 are mounted on the two sides of the glue box 21 away from the inner side walls of the mounting box 11, the bottom surface of the glue box 21, the horizontal surface of the bottom of the side scraper 23 is lower than the bottom surface of the glue box 21, and a glue outlet 22 is arranged at the bottom of the glue box 21.

[0024] A movable plate is hingedly connected to the side of the mounting box 11 away from the glue box 21, a positioning column 17 and an L-shaped limiting block 19 are mounted on the movable plate, the plug-in block 18 is rotationally connected to the positioning column 17, the positioning column 17 is located at one end of the plug-in block 18, the horizontal surface of the L-shaped limiting block 19 is located below the plug-in block 18 and the contact surface of the L-shaped limiting block 19 matches the plug-in block 18, a groove is formed in the side of the plug-in block 18 away from the positioning column 17, the opening of the groove faces downward, and a limiting column 20 matching the diameter of the groove is mounted on the side of the mounting box 11 adjacent to the movable plate.

[0025] In the specific implementation process, the glue box 21 is a container for storing glue, has a glue outlet 22 for controlling the outflow of glue, and the upper surface of the glue box 21 is connected and installed with a glue box cover 16 through a hinge, which is used to protect the glue from being contaminated and facilitate opening for adding or replacing glue. The glue box 21 is installed with handles 15 on both sides to facilitate the movement of the glue box 21. The glue box 21 is installed with side scrapers 23 on both sides of the bottom, which are used to assist in applying glue before the device starts to coat. The bottom is lower than the bottom surface of the glue box 21, which can ensure that the glue can flow out uniformly. The main scraper 14 is used to further scrape the glue during the coating process to ensure the coating quality.

[0026] The positioning column 17, the L-shaped limiting block 19 and the plug-in block 18 installed on the movable plate provide limiting when the plug-in block 18 rotates, ensure that the plug-in block 18 can be accurately inserted into the limiting column 20, and these components work together to realize the functions of quick locking and unlocking. The positioning column 17 is fixed on the movable plate, and the plug-in block 18 is connected on the positioning column 17 through rotation. When the movable plate is closed, the groove of the plug-in block 18 is aligned with and inserted into the limiting column 20 on the installation box 11, realizing the locking function. After coating is completed, the movable plate is opened, and the glue box 21 can be taken out from the installation box 11 for cleaning or replacement.

[0027] Referring to Figure 2 and Figure 4 , the glue box 21 is installed with a protrusion 24 on the side close to the inner wall of the installation box 11, and the installation box 11 is provided with a sliding groove matched with the protrusion 24. The glue box cover 16 can move horizontally in the installation box 11 along the sliding groove through the protrusion 24. In the specific implementation process, the protrusion 24 is installed on the side of the glue box 21 and matched with the sliding groove in the installation box 11. This means that the glue box 21 can not only be fixed in the installation box 11, but also can be moved horizontally along the sliding groove through the protrusion 24. This horizontal movement capability makes the glue box 21 can be easily pulled out or pushed into the installation box 11 when needed, facilitating the replacement of glue or maintenance. Although the glue box 21 can move horizontally, the close fit of the protrusion 24 and the sliding groove ensures the stability of the glue box 21 during movement, preventing shaking or tilting. When the glue box 21 is pushed to the desired position, the protrusion 24 contacts the end of the sliding groove, realizing the accurate positioning of the glue box 21.

[0028] Referring to Figure 1As shown, the upper surface of the base plate 1 is provided with two mounting racks 2, and the two mounting racks 2 are provided with notches, and the notches are slidably connected with sliding blocks 4, and the upper surface of the sliding blocks 4 is fixedly connected with mounting blocks 5, and one of the sliding blocks 4 is threadedly connected with a threaded rod 3, and one end of the threaded rod 3 is rotatably connected in the notch, and the other end of the threaded rod 3 is drivingly connected with a motor 6. In the specific implementation process, when it is necessary to adjust the position of the working component of the coating machine, the motor 6 is started, the motor 6 drives the threaded rod 3 to rotate through the transmission device, and since the threaded rod 3 is threadedly connected with one of the sliding blocks 4, the rotating threaded rod 3 drives the sliding block 4 to slide in the notch, and the mounting block 5 above the sliding block 4 moves, thereby driving the working component connected thereto to adjust the position.

[0029] As shown in Figure 1 and Figure 2 shown, the two mounting blocks 5 are provided with a connecting rod 7, one side of the connecting rod 7 is threadedly connected with a threaded rod 8, the other side of the connecting rod 7 is slidably connected with a limiting rod 10, and the bottom ends of the threaded rod 8 and the limiting rod 10 are rotatably connected with the upper surface of a mounting box 11. In the specific implementation process, when it is necessary to adjust the height of the mounting box 11, the threaded rod 8 can be rotated to achieve the adjustment, and when the threaded rod 8 is rotated, since the threaded rod 8 is threadedly connected with the connecting rod 7, the threaded rod 8 drives the connecting rod 7 (and the mounting box 11 thereon) to move in the vertical direction, and at the same time, the limiting rod 10 slides in the sliding groove of the connecting rod 7 to provide guidance and limitation for the movement of the mounting box 11, thereby ensuring the stability and accuracy of the mounting box 11 during the movement, and by adjusting the rotation direction and rotation amount of the threaded rod 8, the position of the mounting box 11 can be accurately controlled to meet different coating requirements.

[0030] As shown in Figure 1 shown, the top of the threaded rod 8 is provided with a hand crank 9. The base plate 1 is provided with an adjusting bolt 12 away from the main scraper 14, the base plate 1 is provided with a threaded hole corresponding to the adjusting bolt 12, and the outer arc wall of the adjusting bolt 12 is fixedly connected with a clamping piece 13. In the specific implementation process, the hand crank 9 is installed on the top of the threaded rod 8 to provide a convenient way for the operator to manually rotate the threaded rod 8, and by rotating the hand crank 9, the threaded rod 8 can be driven to rotate in the connecting rod 7, thereby achieving the adjustment of the vertical position of the mounting box 11.

[0031] It should be noted that the operator can rotate the adjusting bolt 12 as needed to move it upward or downward, thereby driving the clamping piece 13 and the paper clamped thereby to be fixed on the base plate 1.

[0032] Working principle:

[0033] Step one: the glue box 21 as a container for storing glue, the bottom is provided with glue outlet 22, for controlling the flow of glue, glue box 21 upper surface is provided with glue box cover 16, for protecting the glue from pollution, and can be conveniently opened by handle 15 to add or replace the glue, the bottom of the two sides of glue box 21 is provided with side scraper 23, the bottom horizontal plane is lower than the bottom surface of glue box 21, for assisting to spread the glue before coating, to ensure the uniform flow of glue, the coating mechanism includes installation box 11, glue box 21 is installed in installation box 11, through the cooperation of convex block 24 and sliding groove, stable and horizontal movement installation is realized, installation box 11 away from the side of glue box 21 is provided with main scraper 14, for further scraping the glue during coating.

[0034] Step two: by driving screw rod one 3 rotation through motor 6, one of the sliding block 4 in the slot can be driven to slide, so as to adjust the horizontal position of installation block 5, two installation blocks 5 are connected through connecting rod 7, screw rod two 8 is connected on one side of connecting rod 7, the other side is connected with limit rod 10, rotating screw rod two 8 can drive connecting rod 7 and installation box 11 to move in vertical direction.

[0035] Step three: when the movable plate is closed, the recess of the plug-in block 18 is aligned with the limit post 20 on the installation box 11 and is inserted, the locking function is realized, after coating, open the movable plate, the plug-in block 18 is separated from the limit post 20, the glue box 21 can be taken out from the installation box 11 for cleaning or replacement, by rotating the adjusting bolt 12, the clamping piece 13 can be driven to move up and down, so as to fix the paper to be coated.

Claims

1. A coating machine for quickly switching rubber types, characterized in that: The invention comprises a bottom plate (1), wherein a coating mechanism is installed on the upper surface of the bottom plate (1), wherein the coating mechanism comprises an installation box (11), wherein a glue box (21) is provided in the installation box (11), wherein a main scraper (14) is installed on a side of the installation box (11) away from the glue box (21), wherein a glue box cover (16) is installed on the upper surface of the glue box (21), wherein handles (15) are installed on both sides of the glue box (21) away from the glue box cover (16), wherein the glue box (21) is located in the installation box (11) and is installed on both sides away from the inner side wall of the installation box (11), wherein the horizontal plane of the bottom of the side scraper (23) is lower than the bottom surface of the glue box (21), and wherein a glue outlet (22) is provided at the bottom of the glue box (21); A movable plate is hingedly connected to one side of the installation box (11) away from the plastic box (21), and a positioning column (17) and an L-shaped limit block (19) are installed on the movable plate. The positioning column (17) is rotatably connected to the plug-in block (18), and the positioning column (17) is located at one end of the plug-in block (18). The horizontal surface of the L-shaped limit block (19) is located below the plug-in block (18) and the contact surface matches the plug-in block (18). A groove is provided on the side of the plug-in block (18) away from the positioning column (17), and the opening of the groove faces downward. A limiting column (20) matching the diameter of the groove is installed on the side of the installation box (11) adjacent to the movable plate.

2. The coating machine for quickly switching between different types of adhesives according to claim 1, characterized in that: A protrusion (24) is installed on one side of the plastic box (21) close to the inner wall of the installation box (11), and a sliding groove matching the protrusion (24) is opened in the installation box (11). The plastic box cover (16) can move horizontally in the installation box (11) along the sliding groove through the protrusion (24).

3. The coating machine for quickly switching between different types of adhesives according to claim 2, characterized in that: Mounting frames (2) are installed on both sides of the upper surface of the base plate (1), and slots are provided in the two mounting frames (2), wherein sliders (4) are slidably connected in the slots, and mounting blocks (5) are fixedly installed above the two sliders (4), wherein one of the sliders (4) is threadedly connected to a threaded rod (3), and one end of the threaded rod (3) is rotatably connected in the slot, and the other end is transmission-connected to a motor (6).

4. A coating machine for rapidly switching between different types of adhesives as claimed in claim 3, characterized in that: A connecting rod (7) is installed between the two mounting blocks (5), one side of the connecting rod (7) is threadedly connected to the second threaded rod (8), and the other side is slidably connected to the limiting rod (10), and the bottom ends of the second threaded rod (8) and the limiting rod (10) are rotatably connected to the upper surface of the mounting box (11).

5. The coating machine for quickly switching the type of adhesive as claimed in claim 4, characterized in that: A hand crank (9) is installed on the top of the second threaded rod (8).

6. The coating machine for quickly switching between different types of adhesives according to claim 5, characterized in that: An adjusting bolt (12) is installed on the side of the bottom plate (1) away from the main scraper (14), a threaded hole corresponding to the adjusting bolt (12) is opened on the bottom plate (1), and a clamping piece (13) is fixedly installed above the outer arc wall of the adjusting bolt (12).

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