Electric heating temperature control gluing machine

Abstract

The utility model relates to the technical field of gluing machines, and discloses an electric heating temperature control gluing machine which comprises a rack, a lifting groove is formed in the top end of the rack, a bolt rod is connected to the interior of the lifting groove through threads, an adjusting knob is fixedly connected to the top end of the bolt rod, and a connecting block is rotationally connected to the bottom end of the bolt rod. A connecting block is fixedly connected to one end of the first threaded rod, a driving motor is fixedly connected to one end of the connecting block, a second threaded rod is fixedly connected to the output end of the driving motor, and two rubber blocking plates are connected to the second threaded rod through threads. When the second threaded rod rotates, the two rubber blocking plates in threaded fit with the second threaded rod can move by the same distance at the same speed and move in opposite directions, so that the distance between the rubber blocking plates is adjusted, rubber on a rubber roller is limited, and waste of the rubber is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating machines, in particular to an electric heating temperature-controlled glue coating machine. Background Art

[0002] Glue coating machine is also called coating machine, glue scraper, automatic glue sprayer, etc. It is a mechanical device mainly used to apply liquid glue on the surface of textiles, paper boxes or leather. There are many types of existing glue coating machines, such as drum glue coating machine, double-acting glue coating machine, double-station lifting glue coating machine, etc. The coating machine sprays liquids such as glue or paint onto the required products through air pressure.

[0003] Before using the glue coating machine, it is necessary to check whether the various components of the glue coating machine can be used normally, and then adjust the spacing and height of the glue rollers, as well as the viscosity of the glue according to the performance of the material and glue to be coated.

[0004] From the analysis of the current technical solutions, it can be seen that the glue coating machine will set two glue baffles at both ends of the glue roller to prevent the glue from overflowing to both sides. However, the installation position of the glue baffles in the current glue coating machine is fixed, which will lead to glue waste when gluing materials of different widths. Utility Model Content

[0005] The utility model aims to provide an electric temperature-controlled glue coating machine to solve the defect that the position of the glue baffle plate in the existing glue coating machine mentioned in the above background technology cannot be adjusted according to the width of the material.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric heating temperature-controlled glue coating machine, comprising a frame, a lifting groove is arranged inside the top of the frame, a bolt rod is threadedly connected inside the lifting groove, an adjusting knob is fixedly connected to the top of the bolt rod, a connecting block is rotatably connected to the bottom end of the bolt rod, a driving motor is fixedly connected to one end of the connecting block, a second threaded rod is fixedly connected to the output end of the driving motor, and the second threaded rod is threadedly connected to two glue baffles.

[0007] Furthermore, two brackets are fixedly connected to the top of the frame, a first threaded rod is rotatably connected between the two brackets, and the first threaded rod is threadably connected to the sol box.

[0008] Furthermore, a threaded tube is provided inside the sol box, and the sol box cooperates with the first threaded rod through the threaded tube.

[0009] Furthermore, one end of the sol box is fixedly connected to a limiting rod, a glue outlet is provided at the bottom end of the sol box, and the other end of the limiting rod is slidably connected to the inside of the frame.

[0010] Furthermore, a rubber roller is rotatably connected to the interior of the frame, a pressure roller is rotatably connected to the interior of the frame, and a recovery plate is slidably connected to the interior of the frame.

[0011] Furthermore, a distance adjusting slot is provided on one side of the frame, an adjusting knob and a bolt rod are provided inside the distance adjusting slot, and the bolt rod in the distance adjusting slot is connected to the rubber roller.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model can drive the second threaded rod to rotate by the drive motor provided, and the opposite threads at both ends of the second threaded rod can move the two rubber baffles in opposite directions by the same distance, thereby completing the adjustment of the distance between the rubber baffles, which has the advantage of reducing glue waste.

[0014] 2. The height of the two rubber rollers can be raised or lowered by the adjusting knob at the lifting slot, and the distance between the two rubber rollers and the pressure roller can be adjusted so that materials of different thicknesses can be coated.

[0015] 3. The distance between the two rubber rollers can be adjusted by the adjusting knob at the distance adjustment slot to determine the thickness and speed of glue coating and ensure the efficiency and quality of glue coating. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an electric heating temperature-controlled glue coating machine of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of an adjustment mechanism of an electric temperature-controlled glue coating machine of the utility model;

[0018] Figure 3 This is a structural cross-sectional view of an adjustment mechanism of an electric heating temperature-controlled glue coating machine of the utility model;

[0019] Figure 4 The utility model is a structural sectional view of a sol box of an electric heating temperature-controlled glue coating machine.

[0020] In the figure: 1. frame; 2. bracket; 3. first threaded rod; 4. glue sol box; 5. threaded pipe; 6. limiting rod; 7. glue outlet; 8. lifting slot; 9. distance adjustment slot; 10. adjusting knob; 11. bolt rod; 12. connecting block; 13. driving motor; 14. second threaded rod; 15. glue baffle plate; 16. glue roller; 17. pressure roller; 18. recovery plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are 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 cannot be understood as a limitation on the present invention.

[0023] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0024] References to "one embodiment" or "some embodiments" etc. described in the specification of the utility model mean that one or more embodiments of the utility model include specific features, structures or characteristics described in conjunction with the embodiment. Therefore, the statements "in one embodiment", "in some embodiments", "in some other embodiments", "in some other embodiments", etc. that appear in different places in this specification do not necessarily refer to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in other ways. The terms "including", "comprising", "having" and their variations all mean "including but not limited to", unless otherwise specifically emphasized in other ways.

[0025] See also Figure 1-2 The utility model provides a technical solution: an electric heating temperature-controlled glue coating machine, including a frame 1, a lifting groove 8 is arranged inside the top of the frame 1, a bolt rod 11 is connected inside the lifting groove 8 by a thread, an adjusting knob 10 is fixedly connected to the top of the bolt rod 11, and the bottom end of the connecting block 12 is connected to two rubber rollers 16. When the adjusting knob 10 is adjusted, the adjusting knob 10 can drive the connecting block 12 to rise and fall in the lifting groove 8 to adjust the height between the rubber roller 16 and the pressure roller 17, and at the same time, the height of the rubber baffle plate 15 is also adjusted, so that the rubber baffle plate 15 changes with the height of the rubber roller 16, so that the rubber baffle plate 15 can always block the rubber roller 16.

[0026] First, before running the glue coating machine, it is necessary to check the various components of the glue coating machine. After the inspection is correct, the viscosity of the sol is selected according to the material to be glued, and then the glue is poured into the sol box 4. Then, the glue is dissolved by electric heating. Then, according to the width and thickness of the material, the adjustment knob 10 is used to adjust the spacing between the two glue rollers 16, and the distance between the glue roller 16 and the pressure roller 17 is adjusted at the same time.

[0027] Through the bolt rod 11 and the adjustment knob 10 in the lifting slot 8, the user can easily adjust the height between the rubber roller 16 and the pressure roller 17, which not only adapts to materials of different thicknesses, but also ensures the uniformity and consistency of the gluing process; at the same time, the height of the glue blocking plate 15 is automatically adjusted with the lifting and lowering of the rubber roller 16, always maintaining an effective glue blocking function and avoiding waste of glue.

[0028] In some embodiments, Figure 2-3 As shown, the bottom end of the bolt rod 11 is rotatably connected to a connecting block 12, one end of the connecting block 12 is fixedly connected to a driving motor 13, the output end of the driving motor 13 is fixedly connected to a second threaded rod 14, the second threaded rod 14 is threadedly connected to two rubber baffles 15, and the rotation of the second threaded rod 14 can make the two rubber baffles 15 slide on the surface of the second threaded rod 14 under the restriction of the frame 1, and because the thread directions at both ends of the second threaded rod 14 are different, when the second threaded rod 14 rotates, the two rubber baffles 15 will move the same distance in different directions, thereby achieving the purpose of adjusting the rubber baffles 15.

[0029] Since the threads at both ends of the second threaded rod 14 have different directions, the two glue baffles 15 can move the same distance in opposite directions, ensuring accurate adjustment of the glue baffles 15. Regardless of the adjustment amount, the accuracy and quality of glue coating can be guaranteed.

[0030] By starting the driving motor 13, the driving motor 13 drives the second threaded rod 14 to rotate, and the spacing between the two rubber baffles 15 is adjusted so that the spacing between the rubber baffles 15 is roughly the same as the width of the material. When the glue is dissolved to a suitable viscosity, the glue outlet 7 is opened to allow the glue to flow out, and the rubber roller 16 and the pressure roller 17 are operated at the same time. The glue will cover the rubber roller 16 due to the rotation of the rubber roller 16. At this time, the material is placed between the rubber roller 16 and the pressure roller 17, and the pressure roller 17 will transport the material and send it to the other side. During the transportation process, the two rubber rollers 16 will apply the glue to the surface of the material, thereby completing the gluing work.

[0031] The glue sol box 4 is combined with electric heating technology to quickly and evenly heat the glue to the required viscosity, ensuring the performance and consistency of the glue during the gluing process and improving the gluing quality.

[0032] In some embodiments, Figure 4As shown, two brackets 2 are fixedly connected to the top of the frame 1, a first threaded rod 3 is rotatably connected between the two brackets 2, the first threaded rod 3 is threadedly connected to a sol box 4, and the sol box 4 melts the glue by electric heating. If electric heating is used, the temperature can be easily controlled to make the glue reach a suitable viscosity, so as to adapt to different materials for gluing.

[0033] The electric heating method can quickly and accurately control the temperature, ensuring that the glue can quickly reach the optimal viscosity to meet the needs of different materials.

[0034] In some embodiments, Figure 4 As shown, a threaded tube 5 is provided inside the sol box 4, and the sol box 4 cooperates with the first threaded rod 3 through the threaded tube 5. The first threaded rod 3 is driven by a motor, and the rotation of the first threaded rod 3 drives the sol box 4 to move, so that the glue outlet 7 can evenly pour the melted glue onto the surface of the glue roller 16, thereby coating the material with glue.

[0035] By the rotational drive of the first threaded rod 3, the glue sol box 4 can pour out the glue evenly, ensuring that the glue is evenly distributed on the surface of the glue roller 16, thereby achieving uniform glue coating.

[0036] In some embodiments, Figure 4 As shown, one end of the sol box 4 is fixedly connected to a limiting rod 6, and a glue outlet 7 is provided at the bottom end of the sol box 4. The other end of the limiting rod 6 is slidably connected to the inside of the frame 1. The limiting rod 6 can now move the sol box 4 to prevent the sol box 4 from rotating with the first threaded rod 3. Before moving the sol box 4, it is necessary to adjust the current direction and size of the motor according to the spacing of the glue baffle plate 15 to prevent the glue outlet 7 from pouring the glue on the other side of the glue baffle plate 15, causing waste.

[0037] In some embodiments, Figure 1 As shown, the frame 1 is internally rotatably connected to a rubber roller 16, the frame 1 is internally rotatably connected to a pressure roller 17, the frame 1 is internally slidably connected to a recovery plate 18, the pressure roller 17 can transport the material to be coated with glue, and the recovery plate 18 can collect and recycle the glue dripping from the rubber roller 16, further reducing the waste of glue.

[0038] In some embodiments, Figure 1 As shown, a distance adjusting slot 9 is provided on one side of the frame 1, and an adjusting knob 10 and a bolt rod 11 are provided inside the distance adjusting slot 9. The bolt rod 11 in the distance adjusting slot 9 is connected to the rubber roller 16. The adjusting knob 10 can not only lift the rubber roller 16 through the lifting slot 8, and adjust the distance between the rubber roller 16 and the pressure roller 17 to allow materials of different thicknesses to pass through, but also can adjust the distance between the two rubber rollers 16 through the distance adjusting slot 9, determine the thickness and speed of the glue coating, and ensure the efficiency and quality of the glue coating by the rubber roller 16.

[0039] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims

1. An electric temperature-controlled glue coating machine, comprising a frame, characterized in that: A lifting slot is provided inside the top of the frame, a bolt rod is threadedly connected inside the lifting slot, one end of the bolt rod is fixedly connected to an adjusting knob, the other end of the bolt rod is rotatably connected to a connecting block, one end of the connecting block is fixedly connected to a driving motor, an output end of the driving motor is fixedly connected to a second threaded rod, and the second threaded rod is threadedly connected to two rubber baffles.

2. The electric heating temperature control glue coating machine according to claim 1 is characterized in that: Two brackets are fixedly connected to the top of the frame, a first threaded rod is rotatably connected between the two brackets, and the first threaded rod is connected to the sol box through threads.

3. The electric temperature-controlled glue coating machine according to claim 2 is characterized in that: A threaded tube is arranged inside the sol box, and the sol box is matched with the first threaded rod through the threaded tube.

4. The electric temperature-controlled glue coating machine according to claim 3 is characterized in that: One end of the sol box is fixedly connected with a limiting rod, the bottom end of the sol box is provided with a glue outlet, and the other end of the limiting rod is slidably connected to the inside of the frame.

5. The electric heating temperature control glue coating machine according to claim 1 is characterized in that: The inside of the frame is rotatably connected to a rubber roller, the inside of the frame is rotatably connected to a pressure roller, and the inside of the frame is slidably connected to a recovery plate.

6. The electric temperature-controlled glue coating machine according to claim 5, characterized in that: A distance adjusting slot is arranged on one side of the frame, an adjusting knob and a bolt rod are arranged inside the distance adjusting slot, and the bolt rod in the distance adjusting slot is connected with the rubber roller.

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