Gluing machine for furniture plate processing

Abstract

The utility model discloses a gluing machine for furniture plate processing, which relates to the technical field of gluing machines and comprises a rack, a conveying device body is fixedly connected onto the rack, a transparent mounting frame in contact with the rack is arranged at the top end of the rack, a glue adding hopper is connected to the top end of the transparent mounting frame in an embedded manner, and a gluing mechanism is arranged on the transparent mounting frame. A cleaning brush body is arranged at the top of the conveying device body, and an adjusting vibration falling mechanism is arranged on the outer wall of the cleaning brush body. The cleaning brush body is matched with the adjusting vibration falling mechanism, dust and impurities at the top end of a plate can be cleaned, the dust and impurities are prevented from hindering good contact between glue and the surface of the plate, and the bonding strength between the glue and the surface of the plate is guaranteed; the knocking hammer is driven to repeatedly knock the L-shaped plate, the cleaning brush body is driven to vibrate, dust and impurities adhering to gaps of the cleaning brush body are vibrated off, interference to subsequent cleaning is avoided, and the cleaning effect of the cleaning brush body is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of glue coating machine technology, specifically a glue coating machine for processing furniture panels. Background Technology

[0002] A glue applicator is an automated device used to apply glue or other adhesives to the surface of various materials. It is widely used in manufacturing industries such as furniture production, packaging, electronics assembly, and automobile manufacturing. In furniture panel processing, glue application is a common step. The glue applicator evenly coats the surface of the panels with glue to facilitate bonding, lamination, or other processing.

[0003] Currently, during the gluing process of boards, workers on one side sequentially transport stacked boards to the gluing machine, which then conveys them to the gluing area for gluing. Workers on the other side receive the glued boards. However, in actual use, boards stacked in the factory area easily accumulate dust and impurities on their surfaces. Since gluing machines rarely have corresponding cleaning structures, dust and boards are transported together to the gluing area. During subsequent gluing, dust and impurities may form physical barriers, hindering good contact between the glue and the board surface, resulting in a decrease in bonding strength. Therefore, this utility model proposes a gluing machine for furniture board processing. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a glue applicator for furniture board processing.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a glue-applying machine for processing furniture boards, comprising a frame, a conveying device body fixedly connected to the frame, a transparent mounting frame in contact with the top of the frame, and a glue-applying hopper embedded in the top of the transparent mounting frame, a glue-applying mechanism on the transparent mounting frame, a cleaning brush on the top of the conveying device body, and an adjustable vibration mechanism on the outer wall of the cleaning brush, the adjustable vibration mechanism being located on one side of the transparent mounting frame.

[0006] As mentioned above, a sealing plug is fitted on the top of the glue-adding hopper, and the outer wall of the sealing plug is in close contact with the inner wall of the glue-adding hopper.

[0007] The above-mentioned glue application mechanism includes a pair of glue cylinders. Both ends of the pair of glue cylinders are rotatably connected to the inner wall of the transparent mounting frame through a rotating shaft and a bearing. Gears are sleeved on the outer walls of the pair of rotating shafts. The pair of gears are meshed with each other. A dual-axis motor is fixedly connected to the inner top of the transparent mounting frame, and the output end of the dual-axis motor is fixedly connected to a gear located on one side.

[0008] As described above, a pair of rubber baffles are fixedly connected to the inner wall of the transparent mounting bracket, and the outer walls of the pair of rubber baffles are respectively in contact with the outer walls of the pair of rubber cylinders.

[0009] As described above, a pair of connecting plates are fixedly connected to the outer wall of the frame, and a first lifting cylinder is fixedly connected between the top of the pair of connecting plates and the inner top of the transparent mounting bracket.

[0010] The aforementioned adjusting vibration mechanism includes a pair of second lifting cylinders. The bottom ends of the pair of second lifting cylinders are fixedly connected to the top end of the frame, and the top ends of the pair of second lifting cylinders are fixedly connected to the inner top end of the cleaning brush body. An L-shaped plate is fixedly connected to one end of the cleaning brush body. A pair of T-shaped rods are provided on one side of the L-shaped plate, and a pair of round holes are drilled at one end of the L-shaped plate. One end of each pair of T-shaped rods passes through the round holes and extends to one side. A magnetic plate is fixedly connected between one end of each pair of T-shaped rods, and a spring is sleeved on the outer wall of the T-shaped rods. One end of the spring is fixedly connected to the other end of the L-shaped plate, and the other end of the spring is fixedly connected to one end of the magnetic plate. A hammer is fixedly connected to one end of the magnetic plate. A magnet is fixedly connected to the other output end of the dual-axis motor, and a magnetic layer is provided at the end of the magnetic plate near the magnet.

[0011] As described above, a pair of vertical plates are fixedly connected to the top of the frame, and a venting box is fixedly connected between the tops of the pair of vertical plates. A cover plate is rotatably connected to the top of the venting box, and multiple activated carbon balls are placed at the bottom of the venting box.

[0012] Compared with existing technologies, this glue-applying machine for furniture board processing has the following advantages:

[0013] I. This utility model, through its glue-applying mechanism, enables the glue to be applied to the top of the board by the opposite rotation of a pair of glue cylinders, thus achieving the glue-applying work. In addition, multiple activated carbon balls can adsorb and purify the odor emitted from the glued board, reducing the impact of odor on the surface of the glued board and improving the working environment.

[0014] II. This utility model, through the combination of a cleaning brush and an adjustable vibration mechanism, can clean dust and impurities on the top of the board, preventing dust and impurities from hindering good contact between the adhesive and the board surface, thus ensuring the bonding strength between the two. At the same time, through the alternating action of the magnetic attraction of the magnet and the elasticity of the spring, the hammer is driven to repeatedly strike the L-shaped plate, causing the cleaning brush to vibrate and shake off the dust and impurities adhering to the gaps in the cleaning brush, avoiding interference with subsequent cleaning and ensuring the cleaning effect of the cleaning brush.

[0015] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0017] Figure 2 This is a partial disassembled structural diagram of the adhesive coating mechanism in this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the cleaning brush and the adjusting vibration mechanism in this utility model from another perspective;

[0019] Figure 4 This is a three-dimensional structural diagram of the breathable box and activated carbon balls in this utility model.

[0020] In the diagram: 1. Frame; 2. Conveying device body; 3. Transparent mounting frame; 4. Glue hopper; 5. Sealing plug; 6. Glue application mechanism; 601. Glue cylinder; 602. Glue baffle plate; 603. Gear; 604. Dual-shaft motor; 605. Connecting plate; 606. First lifting cylinder; 7. Cleaning brush; 8. Adjusting vibration mechanism; 801. Second lifting cylinder; 802. L-shaped plate; 803. T-shaped rod; 804. Magnetic plate; 805. Magnetic block; 806. Striking hammer; 807. Spring; 9. Vertical plate; 10. Ventilation box; 11. Activated carbon ball; 12. Cover plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this utility model provides a technical solution: a glue applicator for furniture board processing, including a frame 1, a conveying device body 2 fixedly connected to the frame 1, a transparent mounting frame 3 in contact with the top of the frame 1, and a glue-applying hopper 4 embedded in the top of the transparent mounting frame 3, a glue applicator 6 on the transparent mounting frame 3, a cleaning brush 7 on the top of the conveying device body 2, and an adjusting vibration mechanism 8 on the outer wall of the cleaning brush 7, the adjusting vibration mechanism 8 being located on one side of the transparent mounting frame 3, and a sealing plug 5 fitted on the top of the glue-applying hopper 4, the outer wall of the sealing plug 5 being in close contact with the inner wall of the glue-applying hopper 4.

[0023] According to the overall structure of the device, the sealing plug 5 is removed, and the glue is added to the gluing mechanism 6 through the glue hopper 4. Then, the staff at the feeding end transports the board to the conveying device body 2 for conveying. First, the dust and impurities on the top of the board are cleaned by the cleaning brush 7 to reduce the adhesion of dust. This will prevent dust and impurities from hindering the good contact between the glue and the board surface during subsequent gluing, ensuring the bonding strength between the two. At the same time, with the assistance of the adjusting vibration mechanism 8, the dust and impurities adhering to the gaps inside the cleaning brush 7 during the cleaning process can be dropped off by the knocking vibration, reducing cleaning interference. Next, the board is conveyed to the gluing area and glued by the gluing mechanism 6. After the gluing is completed, the conveying device body 2 continues to convey the board, and the staff at the discharge end receives the glued board.

[0024] like Figure 1 and Figure 2 As shown, the glue application mechanism 6 includes a pair of glue cylinders 601. Both ends of the pair of glue cylinders 601 are rotatably connected to the inner wall of the transparent mounting frame 3 through a rotating shaft and bearings. The outer walls of the pair of rotating shafts are fitted with gears 603, and the pair of gears 603 mesh with each other. The inner top of the transparent mounting frame 3 is fixedly connected to a dual-axis motor 604, and the output end of the dual-axis motor 604 is fixedly connected to a gear 603 located on one side. The inner wall of the transparent mounting frame 3 is fixedly connected to a pair of glue-blocking plates 602, and the outer walls of the pair of glue-blocking plates 602 are respectively in contact with the outer walls of the pair of glue cylinders 601. The outer wall of the frame 1 is fixedly connected to a pair of connecting plates 605, and a first lifting cylinder 606 is fixedly connected between the top of the pair of connecting plates 605 and the inner top of the transparent mounting frame 3.

[0025] With the glue application mechanism 6 in place, a pair of baffles 602 can block the glue added between a pair of glue cylinders 601, reducing the possibility of leakage. The first lifting cylinder 606 can drive the transparent mounting bracket 3 and the pair of glue cylinders 601 to move up and down, and can adjust the height of the pair of glue cylinders 601 according to the thickness of the board, so that the pair of glue cylinders 601 can keep in contact with boards of different thicknesses, improving applicability. During the glue application process, the output end of the dual-axis motor 604 drives the gear 603 on one side to rotate, which drives the gear 603 on the other side to rotate through meshing transmission, causing the pair of glue cylinders 601 to rotate towards each other. When the board is transported to the bottom of the pair of glue cylinders 601 and comes into contact with them, the pair of glue cylinders 601 drive the glue to be applied to the top of the board, realizing the glue application work.

[0026] like Figure 1 and Figure 3 As shown, the adjusting vibration mechanism 8 includes a pair of second lifting cylinders 801. The bottom ends of the pair of second lifting cylinders 801 are fixedly connected to the top end of the frame 1, and the top ends of the pair of second lifting cylinders 801 are fixedly connected to the inner top end of the cleaning brush body 7. An L-shaped plate 802 is fixedly connected to one end of the cleaning brush body 7. A pair of T-shaped rods 803 are provided on one side of the L-shaped plate 802, and a pair of round holes are drilled at one end of the L-shaped plate 802. One end of each pair of T-shaped rods 803 passes through the round holes and extends to one side. A magnetic plate 804 is fixedly connected between one end of a pair of T-shaped rods 803, and a spring 807 is sleeved on the outer wall of the T-shaped rods 803. One end of the spring 807 is fixedly connected to the other end of the L-shaped plate 802, and the other end of the spring 807 is fixedly connected to one end of the magnetic plate 804. A hammer 806 is fixedly connected to one end of the magnetic plate 804. A magnet block 805 is fixedly connected to the other output end of the dual-axis motor 604, and a magnetic layer is provided on the end of the magnetic plate 804 near the magnet block 805.

[0027] By adjusting the setting of the shaking mechanism 8, a pair of second lifting cylinders 801 can drive the cleaning brush 7 to move up and down, adjusting the height according to the thickness of the board material, so that the cleaning brush 7 can contact the top of the board material of different thicknesses, which is beneficial for cleaning. During the cleaning process, when the other output end of the dual-axis motor 604 drives the magnet block 805 to rotate, when the magnet block 805 rotates and approaches the magnetic plate 804, the magnetic attraction force is greater than the elastic force of the spring 807, causing the magnetic plate 804 and the T-shaped rod 803 to move towards the magnet block 805, and pull... Extending spring 807 separates the striking hammer 806 from the L-shaped plate 802. When the magnet block 805 rotates away from the magnetic plate 804, the magnetic attraction weakens and becomes less than the elastic force of spring 807. Through the elastic reset action of spring 807, the magnetic plate 804 and T-shaped rod 803 are reset, causing the striking hammer 806 to contact and collide with the L-shaped plate 802. This process is repeated, causing the L-shaped plate 802 and the cleaning brush body 7 to vibrate, shaking off the dust and impurities adhering to the gaps in the cleaning brush body 7, thus preventing excessive dust and impurities from affecting the subsequent cleaning effect of the cleaning brush body 7.

[0028] like Figure 1 and Figure 4 As shown, a pair of vertical plates 9 are fixedly connected to the top of the frame 1, and a breathable box 10 is fixedly connected between the tops of the pair of vertical plates 9. A cover plate 12 is rotatably connected to the top of the breathable box 10, and multiple activated carbon balls 11 are placed at the bottom of the inner end of the breathable box 10.

[0029] By opening the cover plate 12, multiple activated carbon balls 11 can be placed inside the vent box 10. After the board is coated with glue, it will emit the odor of glue. If the odor is strong, it can easily cause discomfort to the staff at the discharge end. When the board is conveyed to the bottom of the vent box 10, the vent box 10 is made of a high-molecular breathable material, which facilitates air circulation. This allows the activated carbon balls 11 to absorb the odor emitted by the glue, reduce the impact of the odor, and improve the working environment.

[0030] Working Principle: First, a pair of first lifting cylinders 606 drive the transparent mounting bracket 3 and a pair of glue cylinders 601 to move up and down, adjusting the height of the glue cylinders 601 until the bottom of the glue cylinders 601 contacts the top of the board. At the same time, a pair of second lifting cylinders 801 similarly adjust the height of the cleaning brush 7 until it contacts the top of the board. Then, the sealing plug 5 is removed, and glue is added between the glue cylinders 601 through the glue adding hopper 4. After adding, the sealing plug 5 is replaced. Next, the staff at the loading end transport the board to the conveying device body 2 for conveying. When the board is conveyed to the cleaning brush 7, the cleaning brush 7 brushes away the dust and impurities on the top of the board. After brushing, the board continues to be conveyed. At the same time, the output end of the dual-shaft motor 604 drives the gear 603 on one side to rotate, which in turn drives the gear 603 on the other side to rotate through meshing transmission, causing the pair of glue cylinders 601 to rotate towards each other, thus applying glue to the top of the board in contact with them, achieving the glue application work. During the long-term cleaning by the cleaning brush 7, the dust and impurities cleaned can be easily removed. Residue easily adheres to the bristles of the cleaning brush body 7. At this time, when the other output end of the dual-axis motor 604 drives the magnet block 805 to rotate, as the magnet block 805 rotates closer to the magnetic plate 804, the magnetic attraction is greater than the elastic force of the spring 807, causing the magnetic plate 804 and T-shaped rod 803 to move towards the magnet block 805, stretching the spring 807 and causing the striking hammer 806 to separate from the L-shaped plate 802. When the magnet block 805 rotates away from the magnetic plate 804, the magnetic attraction weakens and becomes less than the elastic force of the spring 807. The elastic reset action of spring 807 drives magnetic plate 804 and T-shaped rod 803 to reset, causing hammer 806 to contact and collide with L-shaped plate 802. This process is repeated, causing L-shaped plate 802 and cleaning brush 7 to vibrate, shaking off dust and impurities adhering to the bristles of cleaning brush 7, which facilitates continuous cleaning by cleaning brush 7. After the glued board passes through the bottom of ventilation box 10, multiple activated carbon balls 11 absorb the odor emitted by the glue, reducing the impact of odor. Then, the staff at the discharge end receive the glued board.

[0031] The wiring diagrams of the conveying device body 2, the dual-axis motor 604, the first lifting cylinder 606, and the second lifting cylinder 801 in this solution are common knowledge in the field. Their working principles are known technologies. The appropriate model is selected according to actual use. Therefore, the control methods and wiring layouts of the conveying device body 2, the dual-axis motor 604, the first lifting cylinder 606, and the second lifting cylinder 801 will not be explained in detail.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A glue-applying machine for processing furniture boards, comprising a frame (1), characterized in that: The frame (1) is fixedly connected to the conveying device body (2). The top of the frame (1) is provided with a transparent mounting frame (3) in contact with it. The top of the transparent mounting frame (3) is embedded with a glue-applying hopper (4). The transparent mounting frame (3) is provided with a glue-applying mechanism (6). The top of the conveying device body (2) is provided with a cleaning brush (7). The outer wall of the cleaning brush (7) is provided with an adjusting vibration mechanism (8). The adjusting vibration mechanism (8) is located on one side of the transparent mounting frame (3).

2. The glue-applying machine for furniture board processing according to claim 1, characterized in that: The top of the glue-adding hopper (4) is fitted with a sealing plug (5), and the outer wall of the sealing plug (5) is in close contact with the inner wall of the glue-adding hopper (4).

3. The glue-applying machine for furniture board processing according to claim 1, characterized in that: The glue application mechanism (6) includes a pair of glue cylinders (601). Both ends of the pair of glue cylinders (601) are rotatably connected to the inner wall of the transparent mounting frame (3) through a rotating shaft and a bearing. The outer walls of the pair of rotating shafts are fitted with gears (603). The pair of gears (603) mesh with each other. The inner top end of the transparent mounting frame (3) is fixedly connected to a dual-axis motor (604), and the output end of the dual-axis motor (604) is fixedly connected to the gear (603) located on one side.

4. The glue-applying machine for furniture board processing according to claim 3, characterized in that: The inner wall of the transparent mounting bracket (3) is fixedly connected with a pair of rubber baffles (602), and the outer walls of the pair of rubber baffles (602) are in contact with the outer walls of the pair of rubber cylinders (601).

5. A glue-applying machine for processing furniture panels according to claim 3, characterized in that: A pair of connecting plates (605) are fixedly connected to the outer wall of the frame (1), and a first lifting cylinder (606) is fixedly connected between the top of the pair of connecting plates (605) and the inner top of the transparent mounting bracket (3).

6. A glue-applying machine for processing furniture panels according to claim 3, characterized in that: The adjusting vibration mechanism (8) includes a pair of second lifting cylinders (801). The bottom ends of the pair of second lifting cylinders (801) are fixedly connected to the top end of the frame (1), and the top ends of the pair of second lifting cylinders (801) are fixedly connected to the inner top end of the cleaning brush body (7). One end of the cleaning brush body (7) is fixedly connected to an L-shaped plate (802). A pair of T-shaped rods (803) are provided on one side of the L-shaped plate (802), and a pair of round holes are drilled at one end of the L-shaped plate (802). One end of each pair of T-shaped rods (803) passes through the round holes and extends to one side. A magnetic plate (804) is fixedly connected to one end of the T-shaped rod (803), and a spring (807) is sleeved on the outer wall of the T-shaped rod (803). One end of the spring (807) is fixedly connected to the other end of the L-shaped plate (802), and the other end of the spring (807) is fixedly connected to one end of the magnetic plate (804). A hammer (806) is fixedly connected to one end of the magnetic plate (804), and a magnet (805) is fixedly connected to the other output end of the dual-axis motor (604). A magnetic layer is provided on the end of the magnetic plate (804) near the magnet (805).

7. A glue-applying machine for processing furniture panels according to claim 1, characterized in that: A pair of vertical plates (9) are fixedly connected to the top of the frame (1), and a breathable box (10) is fixedly connected between the tops of the pair of vertical plates (9). A cover plate (12) is rotatably connected to the top of the breathable box (10), and multiple activated carbon balls (11) are placed at the bottom of the inner end of the breathable box (10).

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