Single-sided adhesive coating equipment

Abstract

The utility model relates to the technical field of household article production equipment, and provides single-sided adhesive coating equipment which comprises supporting plates and a workbench, supporting frames are fixed to the corners of the bottom end of the workbench, supporting plates are fixed to the two sides of the top end of the workbench, and spraying structures are arranged between the adjacent supporting plates. And sliding grooves are formed in the supporting plates. The spraying structure is arranged, one end of the connecting pipe is connected with the glue feeding pipe, the driving motor is started, the driving motor drives the driving shaft to rotate, and under the action of the guide groove, the driving shaft drives the flow dividing base to reciprocate through the connecting rod, so that the flow dividing base drives the sliding block to slide in the sliding groove; and meanwhile, the flow dividing base can drive the spraying head to swing in a reciprocating mode, so that the spraying head conducts S-shaped glue spraying treatment on the material at the top end of the workbench, the function that the spraying head is convenient to move is achieved, and the phenomenon of glue accumulation of the single-face glue coating equipment is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of household goods production equipment, in particular to a single-sided adhesive coating device. Background Art

[0002] With the continuous development of society and the improvement of people's living standards, more and more people like to purchase household items such as lint removers, table and chair foot pads, etc., to clean hair debris and protect floors. However, during the production of lint removers and table and chair foot pads, one side of the product needs to be coated with glue, so a single-sided adhesive coating equipment is used;

[0003] During the glue spraying process of traditional single-sided adhesive coating equipment, the nozzle is difficult to move, which easily causes the glue to drip in one place, resulting in uneven glue coating, affecting the performance of the product, and causing the product to easily come off and have poor bonding effects. Utility Model Content

[0004] The utility model aims to provide a single-sided adhesive coating device, which is used to solve the defect that the spray head of the existing single-sided adhesive coating device is difficult to move.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a single-sided adhesive coating device, comprising a support plate and a workbench;

[0006] Support frames are fixed at the corner positions of the bottom end of the workbench, support plates are fixed on both sides of the top end of the workbench, and a spraying structure is arranged between adjacent support plates, and the spraying structure includes a driving shaft, a guide groove, a connecting rod, a slider, a connecting pipe, a diverter seat and a spray head, the driving shaft is arranged on the inner side of the supporting plate, guide grooves are evenly arranged on the outer wall of the driving shaft, connecting rods are evenly arranged below the driving shaft, diverter seats are fixed to the bottom ends of the connecting rods, spray heads are evenly installed at the bottom ends of the diverter seats, sliders are fixed to both ends of the diverter seat, and a connecting pipe is fixed to the outer wall of one end of the diverter seat;

[0007] The support plates are provided with slide grooves inside, a driving motor is installed on the outer wall of the support plate above the slide grooves, and a coating structure is installed on the inner wall of the support plate on one side of the spraying structure;

[0008] The inner walls on both sides of the bottom of the support plate are both installed with limiting structures.

[0009] Preferably, the limiting structure includes a limiting roller, a brush roller, a connecting seat and a connecting shaft, the limiting roller is arranged on one side of the bottom of the support plate, the brush roller is arranged on the other side of the bottom of the support plate, both ends of the limiting roller and the brush roller are rotatably connected to the connecting seat, and the top of the connecting seat is penetrated by a connecting shaft.

[0010] Preferably, one end of the connecting shaft is fixedly connected to the inner wall side of the support plate, and the connecting seat and the support plate form a hinge structure through the connecting shaft.

[0011] Preferably, both ends of the driving shaft are rotatably connected to the support plates on both sides of the top of the workbench respectively, and one end of the driving shaft passes through the support plate and is fixedly connected to the output end of the driving motor.

[0012] Preferably, the guide grooves are distributed at equal intervals on the outer wall of the driving shaft, and the guide grooves are designed in a closed-loop wave shape.

[0013] Preferably, the top end of the connecting rod extends to the inside of the guide groove, the end of the sliding block away from the diverter seat extends to the inside of the sliding groove, and the sliding block and the support plate form a sliding structure through the sliding groove.

[0014] Preferably, the coating structure includes a lifting plate, a fixed seat, a threaded handle and a brush, the lifting plate is arranged between the diverter seat and the brush roller, the brush is evenly bonded to the bottom end of the lifting plate, fixed seats are arranged at both ends above the lifting plate, and a threaded handle runs through the interior of the fixed seat.

[0015] Preferably, one side of the fixing seat is fixedly connected to the inner wall side of the support plate, the threaded handle and the fixing seat are designed to be threadedly connected, and the bottom end of the threaded handle is designed to be rotatably connected to the top end of the lifting plate.

[0016] The utility model provides a single-sided adhesive coating device, which has the advantages of:

[0017] By providing a spraying structure, one end of the connecting pipe is connected to the glue feeding pipe, and the driving motor is started. The driving motor will drive the driving shaft to rotate. Under the action of the guide groove, the driving shaft will drive the diverter seat to move back and forth through the connecting rod, so that the diverter seat drives the slider to slide inside the slide groove. At the same time, the diverter seat will drive the spray head to swing back and forth, so that the spray head will spray glue on the material on the top of the workbench in an "S" shape, realizing the function of the device to facilitate the movement of the spray head, thereby avoiding the phenomenon of glue accumulation in the single-sided adhesive coating equipment;

[0018] By setting a limited structure, pushing the limit roller, the limit roller will drive the connecting seat to rotate around the connecting shaft, so that the limit roller is away from one side of the workbench, and the glue-coated material is placed on the top of the workbench, and the limit roller is lowered, and the limit roller will press the material on the top of the workbench. Similarly, the brush roller is operated to connect one end of the material to the winding device. Under the traction of the winding device, the material will pass under the spray head at a uniform speed. The limit roller makes the material pass smoothly under the spray head. During the rotation of the brush roller, the glue coating on the upper surface of the material will be more uniform, thereby improving the working efficiency of the single-sided adhesive coating device when in use;

[0019] By providing a coating structure and rotating the threaded handle, the threaded handle will move inside the fixed seat, changing the distance between the lifting plate and the fixed seat, and then the lifting plate drives the bottom end of the brush to contact the top of the material. The brush will evenly disperse the glue distributed in an "S" shape on the upper surface of the material, thereby realizing the function of facilitating gluing of the device, thereby improving the convenience of the single-sided adhesive coating equipment when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0021] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0022] Figure 3 This is a schematic diagram of the main structure of the limiting structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the main structure of the spraying structure of the utility model;

[0024] Figure 5 It is a schematic diagram of the main structure of the coating structure of the present utility model.

[0025] Explanation of the reference numerals in the figure: 1. Support plate; 2. Workbench; 3. Support frame; 4. Slide; 5. Limiting structure; 501. Limiting roller; 502. Brush roller; 503. Connecting seat; 504. Connecting shaft; 6. Driving motor; 7. Spraying structure; 701. Driving shaft; 702. Guide groove; 703. Connecting rod; 704. Sliding block; 705. Connecting pipe; 706. Diverter seat; 707. Spray head; 8. Coating structure; 801. Lifting plate; 802. Fixed seat; 803. Threaded handle; 804. Brush. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-Figure 5 The utility model provides a single-sided adhesive coating device, which includes a support plate 1 and a workbench 2.

[0028] Reference Figure 1 , Figure 2 and Figure 4As shown, support frames 3 are fixed at the corner positions of the bottom end of the workbench 2, support plates 1 are fixed on both sides of the top of the workbench 2, and a spraying structure 7 is arranged between adjacent support plates 1. The spraying structure 7 includes a driving shaft 701, a guide groove 702, a connecting rod 703, a slider 704, a connecting pipe 705, a diverter seat 706 and a spray head 707. The driving shaft 701 is arranged on the inner side of the support plate 1, and the guide grooves 702 are evenly arranged on the outer wall of the driving shaft 701. Connecting rods 703 are evenly arranged below the driving shaft 701. The bottom ends of the connecting rods 703 are fixed with diverter seats 706, and the bottom ends of the diverter seats 706 are evenly installed with spray heads 707. 7. Slide blocks 704 are fixed at both ends of the shunt seat 706, and a connecting pipe 705 is fixed on the outer wall of one end of the shunt seat 706. Both ends of the driving shaft 701 are rotatably connected to the support plates 1 on both sides of the top of the workbench 2 respectively. One end of the driving shaft 701 passes through the support plate 1 and is fixedly connected to the output end of the driving motor 6. The guide grooves 702 are evenly spaced on the outer wall of the driving shaft 701. The guide grooves 702 are designed in a closed-loop wave shape. The top of the connecting rod 703 extends to the inside of the guide groove 702. The end of the slider 704 away from the shunt seat 706 extends to the inside of the slide groove 4. The slider 704 and the support plate 1 form a sliding structure through the slide groove 4.

[0029] An external power supply is connected to one end of the connecting tube 705 to the glue feeding tube, and the driving motor 6 is started. The driving motor 6 will drive the driving shaft 701 to rotate. Under the action of the guide groove 702, the driving shaft 701 will drive the diverter seat 706 to move back and forth through the connecting rod 703, so that the diverter seat 706 drives the slider 704 to slide inside the slide groove 4. At the same time, the diverter seat 706 will drive the spray head 707 to swing back and forth, so that the spray head 707 will perform an "S"-shaped glue spraying treatment on the material on the top of the workbench 2.

[0030] Reference Figure 1 , Figure 2 and Figure 5 As shown, the support plate 1 is provided with a slide groove 4 inside, a driving motor 6 is installed on the outer wall of the support plate 1 above the slide groove 4, a coating structure 8 is installed on the inner wall of the support plate 1 on one side of the spraying structure 7, and the coating structure 8 includes a lifting plate 801, a fixed seat 802, a threaded handle 803 and a brush 804. The lifting plate 801 is arranged between the diverter seat 706 and the brush roller 502, and the brush 804 is evenly bonded to the bottom end of the lifting plate 801. Fixed seats 802 are provided at both ends above the lifting plate 801, and threaded handles 803 are passed through the inside of the fixed seat 802. One side of the fixed seat 802 is fixedly connected to the inner wall side of the support plate 1, the threaded handle 803 and the fixed seat 802 are threadedly connected, and the bottom end of the threaded handle 803 is rotatably connected to the top of the lifting plate 801.

[0031] By rotating the threaded handle 803, the threaded handle 803 will move inside the fixed seat 802, so that the distance between the lifting plate 801 and the fixed seat 802 will change, and then the lifting plate 801 will drive the bottom end of the brush 804 to contact the top of the material, and the brush 804 will evenly disperse the glue distributed in an "S" shape on the upper surface of the material.

[0032] Reference Figure 1 , Figure 2 and Figure 3 As shown, a limiting structure 5 is installed on the inner walls on both sides of the bottom of the support plate 1, and the limiting structure 5 includes a limiting roller 501, a brush roller 502, a connecting seat 503 and a connecting shaft 504. The limiting roller 501 is arranged on one side of the bottom of the support plate 1, and the brush roller 502 is arranged on the other side of the bottom of the support plate 1. Both ends of the limiting roller 501 and the brush roller 502 are rotatably connected to the connecting seat 503, and the top of the connecting seat 503 is penetrated by a connecting shaft 504, one end of the connecting shaft 504 is fixedly connected to the inner wall side of the support plate 1, and the connecting seat 503 and the support plate 1 form a hinged structure through the connecting shaft 504.

[0033] Push the limiting roller 501, which will drive the connecting seat 503 to rotate around the connecting shaft 504, so that the limiting roller 501 is away from one side of the workbench 2, and the glue-coated material is placed on the top of the workbench 2. Put down the limiting roller 501, which will press the material on the top of the workbench 2. Similarly, operate the brush roller 502 to connect one end of the material to the winding device. Under the traction of the winding device, the material will pass under the spray head 707 at a uniform speed. The limiting roller 501 allows the material to pass smoothly under the spray head 707. During the rotation of the brush roller 502, the glue coating on the upper surface of the material will be more even.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A single-sided adhesive coating device, comprising a support plate (1) and a workbench (2); Features: A support frame (3) is fixed at the corner position of the bottom end of the workbench (2), support plates (1) are fixed on both sides of the top end of the workbench (2), and a spraying structure (7) is arranged between adjacent support plates (1), and the spraying structure (7) comprises a driving shaft (701), a guide groove (702), a connecting rod (703), a sliding block (704), a connecting pipe (705), a diverter seat (706) and a spray head (707), and the driving shaft (701) is arranged on the support plate (1 ), the outer wall of the driving shaft (701) is evenly provided with guide grooves (702), the lower part of the driving shaft (701) is evenly provided with connecting rods (703), the bottom ends of the connecting rods (703) are evenly fixed with diverter seats (706), the bottom ends of the diverter seats (706) are evenly installed with spray heads (707), the two ends of the diverter seats (706) are evenly fixed with sliders (704), and the outer wall of one end of the diverter seat (706) is fixed with a connecting pipe (705); The support plate (1) is provided with a slide groove (4) inside, a driving motor (6) is installed on the outer wall of the support plate (1) above the slide groove (4), and a coating structure (8) is installed on the inner wall of the support plate (1) on one side of the spraying structure (7); Limiting structures (5) are installed on the inner walls on both sides of the bottom of the support plate (1).

2. The single-sided adhesive coating device according to claim 1, characterized in that: The limiting structure (5) comprises a limiting roller (501), a brush roller (502), a connecting seat (503) and a connecting shaft (504); the limiting roller (501) is arranged on one side of the bottom of the support plate (1); the brush roller (502) is arranged on the other side of the bottom of the support plate (1); both ends of the limiting roller (501) and the brush roller (502) are rotatably connected to the connecting seat (503); and the top of the connecting seat (503) is penetrated by a connecting shaft (504).

3. The single-sided adhesive coating device according to claim 2, characterized in that: One end of the connecting shaft (504) is fixedly connected to the inner wall side of the support plate (1), and the connecting seat (503) and the support plate (1) form a hinged structure through the connecting shaft (504).

4. The single-sided adhesive coating device according to claim 1, characterized in that: The two ends of the driving shaft (701) are respectively rotatably connected to the support plates (1) on both sides of the top of the workbench (2), and one end of the driving shaft (701) passes through the support plate (1) and is fixedly connected to the output end of the driving motor (6).

5. The single-sided adhesive coating device according to claim 1, characterized in that: The guide grooves (702) are distributed at equal intervals on the outer wall of the driving shaft (701), and the guide grooves (702) are designed in a closed-loop wave shape.

6. The single-sided adhesive coating device according to claim 1, characterized in that: The top end of the connecting rod (703) extends to the inside of the guide groove (702), and the end of the sliding block (704) away from the diverter seat (706) extends to the inside of the sliding groove (4). The sliding block (704) and the support plate (1) form a sliding structure through the sliding groove (4).

7. The single-sided adhesive coating device according to claim 1, characterized in that: The coating structure (8) comprises a lifting plate (801), a fixing seat (802), a threaded handle (803) and a brush (804); the lifting plate (801) is arranged between the diverter seat (706) and the brush roller (502); the brush (804) is evenly bonded to the bottom end of the lifting plate (801); the fixing seats (802) are arranged at both ends above the lifting plate (801); and the threaded handle (803) passes through the interior of the fixing seat (802).

8. The single-sided adhesive coating device according to claim 7, characterized in that: One side of the fixing seat (802) is fixedly connected to the inner wall side of the support plate (1), the threaded handle (803) and the fixing seat (802) are designed to be threadedly connected, and the bottom end of the threaded handle (803) is designed to be rotatably connected to the top end of the lifting plate (801).

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