Glue adding mechanism for gypsum plaster board

Abstract

The utility model discloses a glue adding mechanism of a gypsum plaster board, and belongs to the technical field of glue adding of gypsum boards. Comprising a workbench, a supporting frame is arranged at the top of the workbench, and a motor, a glue storage box and a liquid pump are arranged on the side wall of the supporting frame. The motor is started to drive the first threaded rod to rotate, the first threaded rod is in threaded connection with the sliding block, the sliding block can slide on the first threaded rod, and therefore the gluing block can be driven to move, multiple positions of the top of a gypsum board can be glued, meanwhile, the rotating sleeve is rotated, the rotating sleeve is in threaded connection with the fixing sleeve, and the gluing effect is good. The glue coating block can move up and down, the adjustability of the glue coating block is better, and therefore the practicability of the device is higher; the spring pushes the scraping plate, so that the scraping plate is more attached to the gypsum board, meanwhile, the bottom of the scraping plate is of a tooth-shaped structure, glue can be evenly scraped when the scraping plate moves, the glue is evenly distributed on the top of the gypsum board, and the glue adding effect on the gypsum board is better.

Description

Technical Field

[0001] The utility model relates to the technical field of gluing gypsum boards, and more particularly to a gluing mechanism for paper-faced gypsum boards. Background Art

[0002] Gypsum board is a widely used building material, primarily composed of a gypsum core and two paper facings. Its advantages include lightweight, fire resistance, sound insulation, thermal insulation, and ease of fabrication and installation. Gypsum board is commonly used in interior wall and ceiling construction, effectively enhancing the aesthetics and comfort of buildings.

[0003] The gluing process in gypsum board involves evenly applying adhesive between the gypsum core and the paper surface during the production process to strengthen their bond and the overall strength of the board. This gluing improves the board's resistance to moisture, cracking, and impact, extending its lifespan.

[0004] When the existing gluing mechanism of gypsum board is in use, the gluing block is mostly a fixed structure, resulting in poor adjustability, which makes it poorly adaptable to gypsum boards of various thicknesses, affecting the practicality of the device; most gluing mechanisms only add glue through the gluing block, resulting in poor smearing uniformity, affecting the gluing effect. For this reason, we propose a gluing mechanism for gypsum board. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] The purpose of the present utility model is to provide a gluing mechanism for gypsum board, so as to solve the problem proposed in the above background technology that most of the gluing blocks are fixed structures, resulting in poor adjustability, thereby making them poorly adaptable to gypsum boards of various thicknesses, affecting the practicality of the device; most of the gluing mechanisms only add glue through the gluing blocks, resulting in poor smearing uniformity, affecting the gluing effect.

[0007] 2. Technical solution

[0008] A glue-adding mechanism for gypsum board, comprising a workbench, a support frame provided on the top of the workbench, a motor, a glue storage box, and a liquid pump provided on the side walls of the support frame, a threaded rod 1 provided at the output end of the motor, a slider provided on the circumferential outer wall of the threaded rod 1, a connecting block provided at the bottom of the slider, a rotating sleeve provided at the bottom of the connecting block, and a fixed sleeve provided at the bottom of the rotating sleeve;

[0009] A gluing block is provided at the bottom of the fixed sleeve, a supporting block is symmetrically provided on the side wall of the gluing block, a limiting rod is embedded in the bottom of the supporting block, a scraper is provided at the bottom of the limiting rod, the liquid pump is provided with an electrically connected switch, and the motor is provided with an electrically connected forward and reverse switch.

[0010] Preferably, the cross section of the slider is T-shaped, and a sliding groove cooperating with the slider is provided on the top of the support frame.

[0011] Preferably, a limiting block 1 is fixedly provided on the top of the rotating sleeve, and a sliding opening that cooperates with the limiting block 1 is opened on the bottom of the connecting block.

[0012] Preferably, a second threaded rod is fixed on the top of the fixing sleeve, and a glue adding port is opened on the top of the glue storage box.

[0013] Preferably, a spring cooperating with the scraper is sleeved on the outer circumference of the limiting rod, and a second limiting block cooperating with the support block is fixed on the top of the limiting rod.

[0014] Preferably, the bottom of the scraper is a tooth-shaped structure, and the cross-section of the scraper is T-shaped.

[0015] Preferably, the input end of the liquid pump is threadedly connected to a connecting pipe that cooperates with the glue storage box, and the output end of the liquid pump is threadedly connected to a discharge pipe that cooperates with the fixed sleeve.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] The utility model starts the motor to drive the threaded rod to rotate, the threaded rod is threadedly connected to the slider, and the cross-section of the slider is T-shaped, which can limit the slider and make the slider slide on the threaded rod, thereby driving the glue applying block to move, so that glue can be applied at multiple places on the top of the gypsum board. At the same time, the rotating sleeve is rotated, and the rotating sleeve is threadedly connected to the fixed sleeve, so that the glue applying block can move up and down, and the adjustability of the glue applying block is better, making it more adaptable to gypsum boards of various thicknesses, thereby making the device more practical; the spring pushes the scraper to make it fit more closely with the gypsum board, and the bottom of the scraper has a toothed structure, which can make the scraper evenly scrape the colloid when moving, so that the colloid is evenly distributed on the top of the gypsum board, and the gluing effect on the gypsum board is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic structural diagram of the glue coating block of the utility model;

[0021] Figure 3 For this utility model Figure 2 A magnified schematic diagram of point A;

[0022] Explanation of the numbers in the figure: 100, workbench; 110, support frame; 120, motor; 121, threaded rod 1; 130, glue storage box; 140, liquid pump; 150, slider; 151, slide; 160, connecting block; 170, rotating sleeve; 171, limit block 1; 180, fixed sleeve; 181, threaded rod 2; 200, glue coating block; 210, support block; 220, limit rod; 221, limit block 2; 230, scraper. DETAILED DESCRIPTION

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.

[0025] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0026] See also Figure 1-3 ,The utility model provides a technical solution:

[0027] A gluing mechanism for a gypsum board includes a workbench 100, a support frame 110 is fixedly provided on the top of the workbench 100 for supporting a scraper 230, the gypsum board is placed on the top of the workbench 100, a motor 120, a glue storage box 130 and a liquid pump 140 are fixedly provided on the side wall of the support frame 110, a colloid is placed inside the glue storage box 130, a threaded rod 121 is provided at the output end of the motor 120, a slider 150 is threadedly connected to the outer wall of the threaded rod 121, the movement of the slider 150 can drive the scraper 230 to move, a connecting block 160 is fixedly provided at the bottom of the slider 150 for connecting the slider 150 with a rotating sleeve 170, the bottom of the connecting block 160 is slidably connected to the rotating sleeve 170, and the rotating sleeve 170 is provided. Rotation can drive the gluing block 200 to move. A fixed sleeve 180 is fixed to the bottom of the rotating sleeve 170. By turning on the motor 120, the threaded rod 121 is driven to rotate. The threaded rod 121 is threadedly connected to the slider 150, and the cross-section of the slider 150 is T-shaped, which can limit the slider 150 and make the slider 150 slide on the threaded rod 121, thereby driving the gluing block 200 to move, so that glue can be applied at multiple locations on the top of the gypsum board. At the same time, the rotating sleeve 170 is rotated. The rotating sleeve 170 is threadedly connected to the fixed sleeve 180, so that the gluing block 200 can be moved up and down, which has better adjustability of the gluing block 200 and makes it more adaptable to gypsum boards of various thicknesses, thereby making the device more practical.

[0028] A glue applying block 200 is fixed to the bottom of the fixed sleeve 180 for applying glue to the top of the gypsum board. Support blocks 210 are symmetrically fixed to the side walls of the glue applying block 200 for supporting the scraper 230. A limiting rod 220 is embedded at the bottom of the support block 210 for limiting the scraper 230. A scraper 230 is fixed to the bottom of the limiting rod 220 for evenly spreading the colloid. The spring pushes the scraper 230 to make it fit more closely to the gypsum board. At the same time, the bottom of the scraper 230 has a tooth-like structure, which enables the scraper 230 to evenly scrape the colloid when moving, so that the colloid is evenly distributed on the top of the gypsum board, which has a better gluing effect on the gypsum board. The liquid pump 140 is provided with an electrically connected switch, and the motor 120 is provided with an electrically connected forward and reverse switch.

[0029] Specifically, the cross section of the slider 150 is T-shaped to prevent the slider 150 from falling off. A sliding groove 151 that cooperates with the slider 150 is opened on the top of the support frame 110 for sliding with the slider 150.

[0030] Furthermore, a limit block 171 is fixedly provided on the top of the rotating sleeve 170 for limiting the rotating sleeve 170 , and a sliding opening that cooperates with the limit block 171 is opened at the bottom of the connecting block 160 for sliding and rotating with the limit block 171 .

[0031] Furthermore, a second threaded rod 181 is fixed to the top of the fixed sleeve 180 , and the second threaded rod 181 is threadedly connected to the rotating sleeve 170 . A glue adding port is opened on the top of the glue storage box 130 for adding glue to the glue storage box 130 .

[0032] It is worth noting that the outer wall of the limit rod 220 is provided with a spring that cooperates with the scraper 230, which is used to push the scraper 230 so that it fits more closely with the gypsum board. The top of the limit rod 220 is fixed with a limit block 221 that cooperates with the support block 210, which is used to limit the scraper 230 to prevent the limit rod 220 from falling off, causing the scraper 230 to fall off.

[0033] It is worth noting that the bottom of the scraper 230 is a tooth-like structure, which can make it have a better scraping effect on the colloid, and the cross-section of the scraper 230 is T-shaped, which makes the scraper 230 better support the limiting rod 220.

[0034] It is worth noting that the input end of the liquid pump 140 is threadedly connected to a connecting pipe that cooperates with the glue storage box 130, which is used to connect the liquid pump 140 to the glue storage box 130, and the output end of the liquid pump 140 is threadedly connected to a discharge pipe that cooperates with the fixed sleeve 180, which is used to cooperate with the discharge of the colloid. The interior of the fixed sleeve 180 is connected to the interior of the glue coating block 200, which facilitates the flow of the colloid.

[0035] In addition, the circuits, electronic components, and modules involved in this utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to the internal structure and method.

[0036] The device or equipment models involved in this article are as follows:

[0037] The model of motor 120 is: HG-KN13J-S100; the brand is Mitsubishi HG rotary servo motor;

[0038] The switch model is: rocker switch; the brand is zave.

[0039] The model of the forward and reverse switch is: JZF-07; the brand is the forward and reverse control relay of CHINT Motor;

[0040] The model of the liquid pump 140 is: S300-2B+JZ15; the brand is dition;

[0041] Working principle: First, by turning on the motor 120, the threaded rod 121 is driven to rotate. The threaded rod 121 is threadedly connected to the slider 150, and the cross section of the slider 150 is T-shaped, which can limit the slider 150 and make the slider 150 slide on the threaded rod 121, thereby driving the glue block 200 to move, so that glue can be applied at multiple locations on the top of the gypsum board. At the same time, the rotating sleeve 170 is rotated, and the rotating sleeve 170 is threadedly connected to the fixed sleeve 180, so that the glue block 200 can be moved. The downward movement of the scraper 230 can better adjust the glue block 200, making it more adaptable to gypsum boards of various thicknesses, thereby making the device more practical. The outer wall of the limiting rod 220 is provided with a spring that cooperates with the scraper 230 to push the scraper 230. The spring pushes the scraper 230 to make it fit more closely with the gypsum board. At the same time, the bottom of the scraper 230 has a tooth-like structure, which can make the scraper 230 evenly scrape the colloid when moving, so that the colloid is evenly distributed on the top of the gypsum board, which has a better gluing effect on the gypsum board.

[0042] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A gluing mechanism for gypsum board, comprising a workbench (100), characterized in that: A support frame (110) is provided on the top of the workbench (100), a motor (120), a glue storage box (130) and a liquid pump (140) are provided on the side wall of the support frame (110), a threaded rod (121) is provided on the output end of the motor (120), a slider (150) is provided on the circumferential outer wall of the threaded rod (121), a connecting block (160) is provided at the bottom of the slider (150), a rotating sleeve (170) is provided at the bottom of the connecting block (160), and a fixed sleeve (180) is provided at the bottom of the rotating sleeve (170); A gluing block (200) is provided at the bottom of the fixing sleeve (180), a supporting block (210) is symmetrically provided on the side wall of the gluing block (200), a limiting rod (220) is embedded at the bottom of the supporting block (210), a scraper (230) is provided at the bottom of the limiting rod (220), the liquid pump (140) is provided with an electrically connected switch, and the motor (120) is provided with an electrically connected forward and reverse switch.

2. The gluing mechanism for gypsum board according to claim 1, characterized in that: The cross section of the slider (150) is T-shaped, and a sliding groove (151) that cooperates with the slider (150) is provided on the top of the support frame (110).

3. The gluing mechanism for gypsum board according to claim 2, characterized in that: A limiting block 1 (171) is fixedly provided on the top of the rotating sleeve (170), and a sliding opening that cooperates with the limiting block 1 (171) is opened on the bottom of the connecting block (160).

4. The gluing mechanism for gypsum board according to claim 3, characterized in that: A second threaded rod (181) is fixedly provided on the top of the fixing sleeve (180), and a glue adding port is opened on the top of the glue storage box (130).

5. The gluing mechanism for gypsum board according to claim 4, characterized in that: The outer circumferential wall of the limiting rod (220) is sleeved with a spring that cooperates with the scraper (230), and the top of the limiting rod (220) is fixed with a second limiting block (221) that cooperates with the support block (210).

6. The gluing mechanism for gypsum board according to claim 5, characterized in that: The bottom of the scraper (230) is in a tooth-like structure, and the cross-section of the scraper (230) is in a T-shape.

7. The gluing mechanism for gypsum board according to claim 6, characterized in that: The input end of the liquid pump (140) is threadedly connected to a connecting pipe that cooperates with the glue storage box (130), and the output end of the liquid pump (140) is threadedly connected to a discharge pipe that cooperates with the fixing sleeve (180).

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