A hot melt adhesive paper mounting machine

Abstract

The utility model relates to the field of laminating machine especially relates to a hot melt adhesive paper mounting machine. Including the organism, the one side of organism installs the fixed block, the one side of fixed block installs the cylinder, the upper surface of organism installs the controller, the one side of organism installs hot melt adhesive equipment, the one side of organism installs the rolling frame, the one side of hot melt adhesive equipment is equipped with the adjusting structure, the adjusting structure includes the fixed plate, the fixed plate and hot melt adhesive equipment fixed connection, the inner wall sliding connection of fixed plate has the link plate, the upper surface fixed connection of link plate has the auxiliary plate. The utility model provides a hot melt adhesive paper mounting machine can scrape the hot melt adhesive on cloth and be even, avoid the hot melt adhesive drop on cloth and not even influence the compactness of laminating, and then improve the stability and compactness of cloth and other material laminating, ensure the high quality bonding effect of final product.

Description

Technical Field

[0001] This utility model relates to the field of laminating machines, and more particularly to a hot melt adhesive paper laminating machine. Background Technology

[0002] A laminating machine is a device used to bond two or more different materials together using adhesives or hot melt adhesives. With the continuous development of industrial manufacturing, especially in the fields of packaging, printing, textiles, automobiles, and electronics, the demand for laminating technology is constantly increasing. The emergence of laminating machines and their technological advancements have greatly improved production efficiency and ensured product quality and consistency. By precisely controlling the bonding process, laminating machines achieve efficient and high-quality material combinations.

[0003] Existing technologies, such as the utility model patent with publication number CN222197608U, disclose a hot melt adhesive coating and bonding machine. This patent includes a worktable, with a frame mounted on the upper part of the worktable, the frame being slidably connected to the worktable. The frame is divided into a melting section and a coating section. Electric slide rails are mounted on opposite sides of the melting section, with a melting tank positioned between the two electric slide rails. This utility model utilizes partitions to divide the melting tank into several equally spaced compartments. Heating tubes between the partitions heat and melt the hot melt adhesive rods, simultaneously heating the rods into liquid hot melt adhesive. The molten hot melt adhesive then flows through nozzles onto the material surface on the worktable, with the dispensing hot melt adhesive flowing out evenly and at equal intervals. Soft adhesive material passes through the melting and coating sections of the frame, and as it drips from the nozzles onto the material surface on the worktable, the soft adhesive material adheres to it. A scraper then scrapes the top surface accordingly.

[0004] In the existing technology, when using a laminating machine to bond multiple materials, hot melt adhesive needs to be evenly applied to the material surface. However, hot melt adhesive often exhibits low stability during the dripping process and is prone to uneven distribution. This uneven application can easily lead to gaps between materials, thereby affecting the tightness and stability of the bonding, and thus reducing the bonding effect and overall quality of the final product. Utility Model Content

[0005] The purpose of this invention is to address the problem in the existing technology where, during the bonding of multiple materials using a laminating machine, hot melt adhesive needs to be evenly applied to the material surface. However, hot melt adhesive often exhibits low stability during the dripping process and is prone to uneven distribution. This uneven application can easily lead to gaps between materials, thereby affecting the tightness and stability of the bonding, and ultimately reducing the bonding effect and overall quality of the final product. Therefore, this invention proposes a hot melt adhesive paper laminating machine.

[0006] To solve the above technical problems, this utility model provides a hot melt adhesive laminating machine, comprising: a machine body, a fixing block installed on one side of the machine body, a roller installed on one side of the fixing block, a controller installed on the upper surface of the machine body, a hot melt adhesive device installed on one side of the machine body, a winding rack installed on one side of the machine body, an adjustment structure provided on one side of the hot melt adhesive device, the adjustment structure including a fixing plate, the fixing plate and the hot melt adhesive device being fixedly connected, a connecting plate being slidably connected to the inner wall of the fixing plate, an auxiliary plate being fixedly connected to the upper surface of the connecting plate, and two telescopic rods being fixedly connected to the lower surface of the auxiliary plate, with a first spring sleeved on the arc surface of the telescopic rods. A spring is provided, with its two ends fixedly connected to an auxiliary plate and a fixed plate, respectively. A scraper is slidably connected to the lower surface of the connecting plate. A connecting plate is fixedly connected to one side of the scraper. A connecting frame is fixedly connected to one side of the connecting plate. The connecting frame and the connecting plate are slidably connected. An auxiliary frame is fixedly connected to one side of the scraper. A screw is fixedly connected to one side of the connecting plate. An auxiliary disk is threadedly connected to the arc surface of the screw. A connecting ring is rotatably connected to one side of the auxiliary disk. The connecting ring and the screw are slidably connected. Two fixing brackets are fixedly connected to the arc surface of the connecting ring. Positioning rods are slidably connected to the inner walls of the two fixing brackets. The positioning rods are fixedly connected to the connecting plate.

[0007] The effect achieved by the above components is as follows: by setting the adjustment structure, the hot melt adhesive on the fabric can be smoothed out, avoiding uneven dripping of hot melt adhesive on the fabric that affects the tightness of the bonding, thereby improving the stability and tightness of the bonding between the fabric and other materials, and ensuring the high-quality bonding effect of the final product.

[0008] Preferably, one end of the positioning rod is fixedly connected to a limiting block, and the limiting block has a circular cross-section.

[0009] The effect achieved by the above components is that the limiting block can prevent the fixed frame from detaching, making the fixed frame move more stably on the positioning rod.

[0010] Preferably, the auxiliary disk has anti-slip textures on its arc surface, and the anti-slip textures are evenly distributed on the auxiliary disk.

[0011] The effect achieved by the above components is that the anti-slip texture can increase the friction of the auxiliary plate, preventing the operator's hands from slipping when rotating the auxiliary plate.

[0012] Preferably, the first spring has a bellows sleeved on its arc surface, and the two ends of the bellows are fixedly connected to the auxiliary plate and the fixed plate, respectively.

[0013] The effect achieved by the above components is that the bellows can protect the first spring and prevent foreign objects from getting stuck inside the first spring.

[0014] Preferably, an auxiliary structure is provided on one side of the fixing block. The auxiliary structure includes a fixing frame, which is fixedly connected to the fixing block. A slider is slidably connected to the inner wall of the fixing frame. A limit frame is fixedly connected to the upper surface of the slider. A gear is rotatably connected to the lower surface of the limit frame. A rack is fixedly connected to one side of the fixing frame. The rack and gear mesh. A cutting plate is fixedly connected to the lower surface of the slider. An adjusting plate is slidably connected to the inner wall of the limit frame. Two inserts are fixedly connected to one side of the adjusting plate. A second spring is fixedly connected to one side of the adjusting plate. The other side of the second spring is fixedly connected to the limit frame.

[0015] The effect achieved by the above components is that the fabric can be easily cut by setting the auxiliary structure, making the fabric more neat during the cutting process, thereby effectively improving the neatness and accuracy of the fabric cutting.

[0016] Preferably, a handle is fixedly connected to one side of the adjustment plate, and finger holes are provided on the inner wall of the handle.

[0017] The effect achieved by the above components is that the handle can drive the adjustment plate to move, thus achieving the effect of convenient control of the adjustment plate.

[0018] Preferably, a limiting rod is fixedly connected to the inner wall of the fixed frame, and the limiting rod and the slider are slidably connected.

[0019] The effect achieved by the above components is that the limiting rod can limit the slider and prevent the slider from deviating during movement.

[0020] Compared with related technologies, the hot melt adhesive paper laminating machine provided by this utility model has the following beneficial effects: This utility model provides a hot melt adhesive paper laminating machine. By setting an adjustment structure, it can effectively and evenly scrape the hot melt adhesive on the fabric, avoiding uneven dripping of adhesive on the fabric surface, thereby ensuring the uniformity of the hot melt adhesive layer, significantly improving the stability and tightness of the bonding between the fabric and other materials, and ensuring the high-quality bonding effect of the final product.

[0021] By setting up auxiliary structures, the fabric cutting process can be precisely guided, ensuring that the fabric is flatter and neater during the cutting process, significantly improving the accuracy and neatness of the cut, thereby effectively improving overall production efficiency. Attached Figure Description

[0022] Figure 1 A schematic diagram of the structure of a hot melt adhesive paper laminating machine provided by this utility model; Figure 2 for Figure 1 The diagram shows the structural schematic of the adjustment structure. Figure 3for Figure 2 A partial structural schematic diagram of the adjustment structure shown; Figure 4 for Figure 3 Enlarged view of point A; Figure 5 for Figure 1 The diagram shows the structure of the auxiliary structure. Figure 6 for Figure 5 A partial structural diagram of the auxiliary structure shown.

[0023] The diagram shows the following components: 1. Machine body; 2. Fixing block; 3. Roller; 4. Hot melt adhesive equipment; 5. Rewinding rack; 6. Controller; 7. Adjustment structure; 701. Fixing plate; 702. Connecting plate; 703. Auxiliary plate; 704. Telescopic rod; 705. First spring; 706. Scraper; 707. Connecting plate; 708. Connecting frame; 709. Auxiliary frame; 710. Screw; 711. Auxiliary disc; 712. Connecting ring; 713. Fixing frame; 714. Positioning rod; 715. Limiting block; 716. Corrugated pipe; 717. Anti-slip texture; 8. Auxiliary structure; 801. Fixing frame; 802. Slider; 803. Limiting frame; 804. Gear; 805. Cutting plate; 806. Adjustment plate; 807. Insert strip; 808. Second spring; 809. Handle; 810. Limiting rod; 811. Rack. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0026] Please see Figures 1 to 6 The present invention provides a hot melt adhesive paper laminating machine, comprising: a machine body 1, a fixing block 2 installed on one side of the machine body 1, a roller 3 installed on one side of the fixing block 2, a controller 6 installed on the upper surface of the machine body 1, a hot melt adhesive device 4 installed on one side of the machine body 1, a winding rack 5 installed on one side of the machine body 1, an adjustment structure 7 provided on one side of the hot melt adhesive device 4, and an auxiliary structure 8 provided on one side of the fixing block 2.

[0027] In the embodiments of this utility model, please refer to Figures 2 to 4The adjusting structure 7 includes a fixed plate 701, which is fixedly connected to the hot melt adhesive device 4. A connecting plate 702 is slidably connected to the inner wall of the fixed plate 701. An auxiliary plate 703 is fixedly connected to the upper surface of the connecting plate 702. Two telescopic rods 704 are fixedly connected to the lower surface of the auxiliary plate 703. A first spring 705 is sleeved on the arc surface of the telescopic rod 704. The two ends of the first spring 705 are fixedly connected to the auxiliary plate 703 and the fixed plate 701, respectively. A scraper 706 is slidably connected to the lower surface of the connecting plate 702. One side of the scraper 706 is fixedly connected to... A connecting plate 707 is connected to a connecting frame 708, which is slidably connected to the connecting plate 707. An auxiliary frame 709 is fixedly connected to one side of the scraper 706. A screw 710 is fixedly connected to one side of the connecting plate 702. An auxiliary disk 711 is threadedly connected to the arc surface of the screw 710. A connecting ring 712 is rotatably connected to one side of the auxiliary disk 711, which is slidably connected to the screw 710. Two fixing brackets 713 are fixedly connected to the arc surface of the connecting ring 712, and the inner walls of the two fixing brackets 713 are slidable. A positioning rod 714 is connected to a connecting plate 702. An adjustment structure 7 can smooth the hot melt adhesive on the fabric, preventing uneven dripping and ensuring a tighter bond. This improves the stability and tightness of the bond between the fabric and other materials, ensuring a high-quality adhesive finish. One end of the positioning rod 714 is fixedly connected to a limiting block 715. The limiting block 715 has a circular cross-section and prevents the fixing frame 713 from detaching, ensuring the fixing frame 713 remains within the positioning rod 714. 4. The movement is more stable. The arc surface of the auxiliary disk 711 is provided with anti-slip texture 717. The anti-slip texture 717 is evenly distributed on the auxiliary disk 711. The anti-slip texture 717 can increase the friction of the auxiliary disk 711 and prevent the personnel from slipping their hands when rotating the auxiliary disk 711. The arc surface of the first spring 705 is fitted with a bellows 716. The two ends of the bellows 716 are fixedly connected to the auxiliary plate 703 and the fixed plate 701 respectively. The bellows 716 can protect the first spring 705 and prevent foreign objects from getting stuck inside the first spring 705. In the embodiments of this utility model, please refer to Figure 5 and Figure 6The auxiliary structure 8 includes a fixed frame 801, which is fixedly connected to a fixed block 2. A slider 802 is slidably connected to the inner wall of the fixed frame 801. A limit frame 803 is fixedly connected to the upper surface of the slider 802. A gear 804 is rotatably connected to the lower surface of the limit frame 803. A rack 811 is fixedly connected to one side of the fixed frame 801, and the rack 811 and gear 804 mesh. A cutting plate 805 is fixedly connected to the lower surface of the slider 802. An adjusting plate 806 is slidably connected to the inner wall of the limit frame 803. Two inserts 807 are fixedly connected to one side of the adjusting plate 806. A second spring 808 is fixedly connected to one side of the adjusting plate 806. On the other side, it is fixedly connected to the limiting frame 803. By setting the auxiliary structure 8, the fabric can be easily cut, making the fabric more neat during the cutting process, thereby effectively improving the neatness and accuracy of the fabric cutting. A handle 809 is fixedly connected to one side of the adjusting plate 806. The inner wall of the handle 809 is provided with finger holes. The handle 809 can drive the adjusting plate 806 to move, achieving the effect of convenient control of the adjusting plate 806. A limiting rod 810 is fixedly connected to the inner wall of the fixed frame 801. The limiting rod 810 and the slider 802 are slidably connected. The limiting rod 810 can limit the slider 802 to prevent the slider 802 from deviating during the movement. The working principle of the hot melt adhesive laminating machine provided by this utility model is as follows: By setting the adjustment structure 7, the controller 6 on the motor body 1 is pressed first, so that the winding frame 5 cooperates with the roller 3 on one side of the fixed block 2, thereby making the material bonded. At the same time, the hot melt adhesive device 4 will also drip adhesive onto the material. When the material comes into contact with the scraper 706, the scraper 706 will drive the connecting plate 702 to move slightly inside the fixed plate 701. The connecting plate 702 will drive the auxiliary plate 703 to move. The auxiliary plate 703 will drive the first spring 705 and the telescopic rod 704 to retract, so that the scraper 706 will scrape the hot melt adhesive on the material. When it is necessary to clean the scraper 706, the auxiliary disk 711 on the screw 710 is rotated with the help of the anti-slip texture 717, so that the auxiliary disk 711 drives the connecting plate 705 to move. The connecting ring 712 moves on the screw 710. When the connecting ring 712 moves, it also drives the fixed frame 713 to move on the positioning rod 714 until the fixed frame 713 separates from the auxiliary frame 709. Then the moving scraper 706 separates from the connecting plate 702. When the scraper 706 moves, it also drives the connecting plate 707 to separate from the connecting frame 708. At this time, the scraper 706 can be used for cleaning. The limiting block 715 can prevent the fixed frame 713 from detaching, making the fixed frame 713 move more stably on the positioning rod 714. The anti-slip texture 717 can increase the friction of the auxiliary plate 711 and prevent the personnel from slipping when rotating the auxiliary plate 711. The bellows 716 can protect the first spring 705 and prevent foreign objects from getting stuck inside the first spring 705.

[0028] By setting the auxiliary structure 8, the adjustment plate 806 is first moved inside the limiting frame 803 by the handle 809, so that the insert 807 on the adjustment plate 806 separates from the gear 804. When the adjustment plate 806 is pulled, it will also drive the second spring 808 to stretch. Then, the adjustment plate 806 moves, which drives the limiting frame 803 to move. When the limiting frame 803 moves, it will drive the gear 804 to rotate on the rack 811. At the same time, the limiting frame 803 will also drive the slider 802 to move inside the fixed frame 801. When the slider 802 moves, it will drive the cutting plate 805 to move, so that the cutting plate 805 can cut the material. Then, the handle 809 is released. When the handle 809 is released, the second spring 808 will drive the adjustment plate 806 to move, so that the adjustment plate 806 drives the insert 807 to insert into the gear 804. At this time, the fixing is completed. The limiting rod 810 can limit the slider 802 to prevent the slider 802 from deviating during the movement.

[0029] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0030] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A hot melt adhesive paper laminating machine, characterized in that, include: The machine body (1) has a fixing block (2) installed on one side, a roller (3) installed on one side of the fixing block (2), a controller (6) installed on the upper surface of the machine body (1), a hot melt adhesive device (4) installed on one side of the machine body (1), a winding rack (5) installed on one side of the machine body (1), and an adjustment structure (7) provided on one side of the hot melt adhesive device (4). The adjustment structure (7) includes a fixing plate (701), which is fixedly connected to the hot melt adhesive device (4). A connecting plate (702) is slidably connected to the inner wall of the fixing plate (701). An auxiliary plate (703) is fixedly connected to the upper surface of the connecting plate (702). Two telescopic rods (704) are fixedly connected to the lower surface of the auxiliary plate (703). A first spring (705) is sleeved on the arc surface of the telescopic rod (704). The two ends of the first spring (705) are respectively connected to the auxiliary plate (703) and the fixing plate (701). The connecting plate (702) is fixedly connected to a scraper (706) which is slidably connected to its lower surface. A connecting plate (707) is fixedly connected to one side of the scraper (706). A connecting frame (708) is fixedly connected to one side of the connecting plate (702). The connecting frame (708) and the connecting plate (707) are slidably connected. An auxiliary frame (709) is fixedly connected to one side of the scraper (706). A screw (710) is fixedly connected to one side of the connecting plate (702). The screw (710) has an auxiliary disk (711) threadedly connected to its arc surface. A connecting ring (712) is rotatably connected to one side of the auxiliary disk (711). The connecting ring (712) and the screw (710) are slidably connected. Two fixing brackets (713) are fixedly connected to the arc surface of the connecting ring (712). Positioning rods (714) are slidably connected to the inner walls of the two fixing brackets (713). The positioning rods (714) and the connecting plate (702) are fixedly connected.

2. The hot melt adhesive paper laminating machine according to claim 1, characterized in that, One end of the positioning rod (714) is fixedly connected to a limiting block (715), and the limiting block (715) has a circular cross-section.

3. The hot melt adhesive paper laminating machine according to claim 1, characterized in that, The auxiliary disk (711) has anti-slip texture (717) on its arc surface, and the anti-slip texture (717) is evenly distributed on the auxiliary disk (711).

4. The hot melt adhesive paper laminating machine according to claim 1, characterized in that, The first spring (705) has a bellows (716) sleeved on its arc surface, and the two ends of the bellows (716) are fixedly connected to the auxiliary plate (703) and the fixed plate (701) respectively.

5. A hot melt adhesive paper laminating machine according to claim 1, characterized in that, An auxiliary structure (8) is provided on one side of the fixing block (2). The auxiliary structure (8) includes a fixing frame (801). The fixing frame (801) and the fixing block (2) are fixedly connected. A slider (802) is slidably connected to the inner wall of the fixing frame (801). A limit frame (803) is fixedly connected to the upper surface of the slider (802). A gear (804) is rotatably connected to the lower surface of the limit frame (803). A rack is fixedly connected to one side of the fixing frame (801). 811), the rack (811) and the gear (804) mesh with each other, the lower surface of the slider (802) is fixedly connected to the cutting plate (805), the inner wall of the limiting frame (803) is slidably connected to the adjusting plate (806), two inserts (807) are fixedly connected to one side of the adjusting plate (806), a second spring (808) is fixedly connected to one side of the adjusting plate (806), and the other side of the second spring (808) is fixedly connected to the limiting frame (803).

6. A hot melt adhesive paper laminating machine according to claim 5, characterized in that, A handle (809) is fixedly connected to one side of the adjustment plate (806), and finger holes are provided on the inner wall of the handle (809).

7. A hot melt adhesive paper laminating machine according to claim 5, characterized in that, The inner wall of the fixed frame (801) is fixedly connected to a limiting rod (810), and the limiting rod (810) and the slider (802) are slidably connected.

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