Scraping mechanism for glue removing device

Abstract

The utility model discloses a scraping mechanism for a degumming device, which comprises a worktable, two guide rails are mounted at the upper end of the worktable, a moving plate is connected in the two guide rails in a sliding manner, an electric push rod is mounted at the lower end of the moving plate, a scraper is fixedly connected to the telescopic end of the electric push rod, and a scraper blade is mounted at the lower end of the scraper blade. A rotating shaft is rotatably connected to the inner wall of one side of the moving plate, a fixing disc is fixedly connected to one end of the rotating shaft, a connecting rod is fixedly connected to the outer wall of the fixing disc, a rotating rod is fixedly connected to the other end of the connecting rod, a scraping strip is fixedly connected to the outer wall of the rotating rod, and arc-shaped grooves are formed in the two side walls of the moving plate. The two ends of the rotating rod penetrate through the corresponding arc-shaped grooves and are fixedly connected with fixing blocks. The rotary shaft, the connecting rod, the scraping strip and other structures are arranged, glue stains attached to the lower side face of the scraper can be removed by rotating the scraping strip, and the phenomenon that the sharpness and durability of the scraper are affected by the accumulated glue stains is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a remove glue device technical field especially, it relates to a remove glue device is with scraping mechanism. BACKGROUND

[0002] In industrial production and daily life, the glue stain remaining on the surface of the article can affect its appearance and performance, and the glue removing device is used for removing the glue stain remaining on the surface of various objects. The scraper cuts into the glue stain, and the shear force is generated by pressure and friction. The continuous shear force makes the glue stain gradually peel off the surface of the article and gather on one side of the scraper, thereby achieving the purpose of removing glue.

[0003] However, when using the scraper to remove glue, the blade directly applies force to the glue layer to push the glue to move. The glue is easily attached to the lower side of the scraper due to the blockage and movement direction of the scraper. If not cleaned in time, the profile of the scraper will be changed, the thickness of the subsequent glue will be uneven, and the accumulated glue stain will affect the sharpness and durability of the scraper. Therefore, how to solve this problem needs to be considered. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at solving the shortcomings in the prior art and provides a remove glue device with a scraping mechanism. The scraping mechanism is provided with a rotating shaft, a connecting rod and a scraping strip. The glue stain attached to the lower side of the scraper can be removed by rotating the scraping strip, thereby avoiding the influence of the accumulated glue stain on the sharpness and durability of the scraper.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A scraping mechanism for a glue removing device includes a workbench. Two guide rails are installed on the upper end of the workbench. A moving plate is slidably connected in the two guide rails. An electric push rod is installed on the lower end of the moving plate. A scraper is fixedly connected to the extension end of the electric push rod. A rotating shaft is rotatably connected to the inner wall of one side of the moving plate. A fixed disc is fixedly connected to one end of the rotating shaft. A connecting rod is fixedly connected to the outer wall of the fixed disc. A rotating rod is fixedly connected to the other end of the connecting rod. A scraping strip is fixedly connected to the outer wall of the rotating rod. Arc-shaped grooves are formed in the two side walls of the moving plate. The two ends of the rotating rod penetrate through the corresponding arc-shaped grooves and are fixedly connected with the fixed blocks. The two fixed blocks are matched with the corresponding arc-shaped grooves.

[0007] Preferably, a first motor is installed on the outer wall of the moving plate. The output shaft of the first motor penetrates through the moving plate and is fixedly connected with one end of the rotating shaft.

[0008] Preferably, the upper end of the workbench is provided with a slide groove, and a bidirectional threaded rod is rotatably connected between the inner walls of the two sides of the slide groove. Both threaded ends of the bidirectional threaded rod are threaded with sliders, and the upper ends of the two sliders are fixedly connected with clamps.

[0009] Preferably, a collection box is provided on the opposite sides of both clamping plates, a locking rod is fixedly connected to the lower end of each of the two collection boxes, and two hooks that cooperate with the corresponding locking rods are fixedly connected to the opposite sides of both clamping plates.

[0010] Preferably, both side walls of the two collection boxes are rotatably connected to handles, and the outer walls of both handles are provided with rubber layers.

[0011] Preferably, a second motor is installed on the outer wall of the workbench, and the end of the output shaft of the second motor extends into the slide groove and is fixedly connected to one end of a bidirectional threaded rod.

[0012] Compared with the prior art, the advantages of this utility model are as follows:

[0013] 1. The structure includes a rotating shaft, a fixing rod, and a scraper, allowing the scraper to rotate. The scraper is elastic and deforms when pressed against the scraper. During rotation, the scraper can remove the adhesive adhering to the underside of the scraper, preventing adhesive accumulation from altering the scraper's profile and causing uneven adhesive thickness during subsequent application, thus improving the scraper's sharpness and durability.

[0014] 2. The structure includes a two-way threaded rod, slider, and clamping plate, which allows for adjustment of the distance between the two clamping plates to hold materials of different specifications, preventing items from shifting during the glue removal process. It also includes a collection box, clamping rod, and hooks to collect the scraped glue, and the collection box is easy to assemble and disassemble. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the scraping mechanism for a glue removal device proposed in this utility model;

[0016] Figure 2 for Figure 1 A cross-sectional schematic diagram;

[0017] Figure 3 for Figure 2 Enlarged view of point A;

[0018] Figure 4 for Figure 2 Enlarged view of point B;

[0019] Figure 5 for Figure 1 A side view diagram.

[0020] In the figure: 1 workbench, 2 guide rail, 3 moving plate, 4 electric push rod, 5 scraper, 6 rotating shaft, 7 fixed disc, 8 connecting rod, 9 rotating rod, 10 scraping strip, 11 arc-shaped groove, 12 fixed block, 13 first motor, 14 sliding groove, 15 bidirectional threaded rod, 16 sliding block, 17 clamping plate, 18 collection box, 19 clamping rod, 20 hook, 21 handle, 22 second motor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments only represent some of the embodiments of the utility model, rather than all the embodiments.

[0022] REFERENCE Figures 1-5 A scraping mechanism for a glue removing device, comprising a workbench 1, the upper end of the workbench 1 is provided with two guide rails 2, the moving plate 3 is slidably connected in the two guide rails 2, the lower end of the moving plate 3 is provided with an electric push rod 4, the telescopic end of the electric push rod 4 is fixedly connected with a scraper 5, the inner wall of one side of the moving plate 3 is rotatably connected with a rotating shaft 6, one end of the rotating shaft 6 is fixedly connected with a fixed disc 7, the outer wall of the fixed disc 7 is fixedly connected with a connecting rod 8, the other end of the connecting rod 8 is fixedly connected with a rotating rod 9, the outer wall of the rotating rod 9 is fixedly connected with a scraping strip 10, the scraping strip 10 is made of rubber material, can be pressed on the scraper 5 to elastically deform and press the scraper 5 to scrape off the glue attached to the lower end of the scraper 5, avoid the residual glue to make the subsequent glue scraping thickness uneven, improve the sharpness and durability of the scraper 5;

[0023] Among them, the two side walls of the moving plate 3 are provided with arc-shaped grooves 11, the two ends of the rotating rod 9 penetrate through the corresponding arc-shaped grooves 11 and are fixedly connected with fixed blocks 12, the two fixed blocks 12 are matched with the corresponding arc-shaped grooves 11, in the process of rotating, the two ends of the rotating rod 9 are matched with the corresponding arc-shaped grooves 11 through the fixed blocks 12, so that the rotating rod 9 swings within the range limited by the arc-shaped grooves 11, thereby driving the scraping strip 10 to move and clean the lower end of the scraper 5, the outer wall of the moving plate 3 is provided with a first motor 13, the first motor 13 is a servo motor, the output shaft of the first motor 13 penetrates through the moving plate 3 and is fixedly connected with one end of the rotating shaft 6, the upper end of the workbench 1 is provided with a sliding groove 14, the two inner walls of the sliding groove 14 are rotatably connected with a bidirectional threaded rod 15, the two threaded ends of the bidirectional threaded rod 15 are threadedly connected with sliding blocks 16, the upper ends of the two sliding blocks 16 are fixedly connected with clamping plates 17, the interval of the two clamping plates 17 can be adjusted to clamp and fix different specifications of materials, avoid the materials from deviating during the glue removing process;

[0024] Two collecting boxes 18 are arranged on the opposite sides of the two clamping plates 17, and the scraped glue falls into the two collecting boxes 18 for convenient collection; the lower end of each of the two collecting boxes 18 is fixedly connected with a clamping rod 19; the opposite sides of the two clamping plates 17 are fixedly connected with two hooks 20 matched with the corresponding clamping rods 19; the two hooks 20 are made of elastic material; the clamping rods 19 and the hooks 20 are matched to facilitate the disassembly and assembly of the two collecting boxes 18; the two side walls of each of the two collecting boxes 18 are rotationally connected with a handle 21; the outer wall of each of the two handles 21 is provided with a rubber layer; a second motor 22 is installed on the outer side wall of the workbench 1; the second motor 22 is a servo motor; the output shaft of the second motor 22 extends into the inside of the sliding groove 14 and is fixedly connected with one end of the bidirectional threaded rod 15.

[0025] In use, first, the second motor 22 is started to rotate the bidirectional threaded rod 15, so that the two sliding blocks 16 move with the corresponding clamping plates 17 to clamp and fix the material; the interval between the two clamping plates 17 can be adjusted to clamp and fix materials of different specifications, so as to avoid the material from deviating during the glue removing process; then, the electric push rod 4 can be started to move the scraper 5 downward until the lower end of the scraper 5 contacts the material; then, the guide rail 2 is started to move the moving plate 3 with the scraper 5 to remove the glue; the scraped glue falls into the two collecting boxes 18, and the two collecting boxes 18 can be removed to collect and process the glue;

[0026] After the glue scraping is completed, the first motor 13 can be started to rotate the shaft 6 with the fixed disc 7, so that the connecting rod 8 rotates, and the connecting rod 8 rotates to rotate the scraper 10 through the rotating rod 9; the scraper 10 is elastically deformed by being pressed on the scraper 5; during the rotation, the rotating rod 9 is swung within the range defined by the arc-shaped groove 11 through the fixed block 12 and the corresponding arc-shaped groove 11, so as to move the scraper 10 to clean the lower end of the scraper 5, avoid the attached glue from affecting the profile of the scraper 5 to make the subsequent glue scraping thickness uneven, and improve the sharpness and durability of the scraper 5.

[0027] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this; any person skilled in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered within the protection scope of the utility model.

Claims

1. A scraping mechanism for a glue removing device comprising a work table (1), characterized in that, The upper end of the workbench (1) is provided with two guide rails (2), and the two guide rails (2) are slidably connected with a moving plate (3) together, and the lower end of the moving plate (3) is provided with an electric push rod (4), and the telescopic end of the electric push rod (4) is fixedly connected with a scraper (5), and the inner wall of one side of the moving plate (3) is rotatably connected with a rotating shaft (6), and one end of the rotating shaft (6) is fixedly connected with a fixed disc (7), and the outer wall of the fixed disc (7) is fixedly connected with a connecting rod (8), and the other end of the connecting rod (8) is fixedly connected with a rotating rod (9), and the outer wall of the rotating rod (9) is fixedly connected with a scraping strip (10), and the two side walls of the moving plate (3) are both provided with an arc-shaped groove (11), and the two ends of the rotating rod (9) both penetrate through the corresponding arc-shaped groove (11) and are fixedly connected with a fixed block (12), and the two fixed blocks (12) are both matched with the corresponding arc-shaped groove (11).

2. The scraping mechanism for a glue removing device according to claim 1, wherein The outer wall of the moving plate (3) is provided with a first motor (13), and the output shaft of the first motor (13) penetrates the moving plate (3) and is fixedly connected with one end of the rotating shaft (6).

3. The scraping mechanism for a glue removing device according to claim 1, wherein The upper end of the workbench (1) is provided with a sliding groove (14), and the two inner walls of the sliding groove (14) are rotatably connected with a bidirectional screw rod (15), and the two threaded ends of the bidirectional screw rod (15) are both threadedly connected with a sliding block (16), and the upper end of the two sliding blocks (16) is fixedly connected with a clamping plate (17).

4. The scraping mechanism for a glue removing device according to claim 3, wherein The opposite sides of the two clamping plates (17) are both provided with a collecting box (18), and the lower end of the two collecting boxes (18) is fixedly connected with a clamping rod (19), and the opposite sides of the two clamping plates (17) are both fixedly connected with two hooks (20) matched with the corresponding clamping rod (19).

5. The scraping mechanism for a glue removing device according to claim 4, wherein The two side walls of the two collecting boxes (18) are both rotatably connected with a handle (21), and the outer wall of the two handles (21) is both provided with a rubber layer.

6. The scraping mechanism for a glue removing device according to claim 3, wherein The outer wall of the workbench (1) is provided with a second motor (22), and the output shaft of the second motor (22) extends into the sliding groove (14) and is fixedly connected with one end of the bidirectional screw rod (15).

Images