Pearl wool bonding equipment

Abstract

The utility model relates to the technical field of pearl wool processing, in particular to pearl wool bonding equipment which comprises a conveying belt, a gluing box is arranged at the top of one end of the conveying belt, a lifting plate is installed on one side of the gluing box, and an air cylinder is connected to the top end of the lifting plate. The bottom end of the lifting plate is connected with two rolling rollers, and a rolling block is mounted between the two rolling rollers; the surface of the pearl wool is conveniently glued through a gluing box at one end of a conveying belt, a lifting plate is driven to move through an air cylinder, two layers of bonded pearl wool are conveniently pressed through a rolling block and a rolling roller, and two moving blocks are driven to move away from each other through a two-way lead screw; the two rolling rollers can be driven to roll away from each other by being attached to the surface of the pearl wool, so that the pressing area of the pearl wool is increased, the two layers of pearl wool are bonded more firmly, the problems that part of pearl wool needs to be reworked, the pearl wool is scrapped, and materials are wasted are solved, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of pearl cotton processing, in particular to a pearl cotton bonding device. Background Art

[0002] Pearl cotton is a new type of environmentally friendly packaging material. It is composed of countless independent bubbles produced by physical foaming of low-density polyethylene. It has many advantages such as waterproof and moisture-proof, shockproof, soundproof, heat-insulating, good plasticity, strong toughness, recycling, environmental protection, strong impact resistance, etc. It also has good chemical resistance and is an ideal substitute for traditional packaging materials.

[0003] In the prior art, bonding equipment is needed to bond the two layers of pearl cotton. Glue is applied on the surface of the pearl cotton by a gluing device, and then a layer of pearl cotton is covered on the surface of the pearl cotton. However, the existing pearl cotton bonding equipment directly transports the two layers of pearl cotton to a drying room for baking, resulting in the two layers of pearl cotton not being bonded firmly enough. Part of the pearl cotton needs to be reworked, and the pearl cotton may even be scrapped, wasting materials and increasing production costs. Utility Model Content

[0004] The purpose of the utility model is to provide a pearl cotton bonding device to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a pearl cotton bonding device, comprising: a conveyor belt, a glue coating box is arranged on the top of one end of the conveyor belt, a lifting plate is installed on one side of the glue coating box, and a cylinder is connected to the top of the lifting plate;

[0006] The bottom end of the lifting plate is connected to two rolling rollers, a rolling block is installed between the two rolling rollers, and a protective pad is fixedly installed at the bottom end of the rolling block;

[0007] The top ends of the two rolling rollers are both provided with moving blocks, the bottom end of the lifting plate close to the moving blocks is provided with a moving groove, and a bidirectional screw rod is rotatably installed inside the moving groove.

[0008] Preferably, a mounting frame is provided near the top of the lifting plate of the conveyor belt, the mounting frame is U-shaped, the cylinder is fixedly mounted on the top of the mounting frame, and the output end of the cylinder passes through the mounting frame and is fixedly connected to the top of the lifting plate.

[0009] Preferably, guide sleeves are fixedly installed at the four corners of the bottom end of the lifting plate, guide columns are fixedly installed at the top ends of the conveyor belts near the four guide sleeves, and the top ends of the four guide columns are slidably inserted into adjacent guide sleeves.

[0010] Preferably, fixing frames are installed at the top ends of both ends of the two rolling rollers, and both fixing frames are inverted U-shape, and the rotating shafts at both ends of the two rolling rollers are rotatably installed on the inner side walls of the adjacent fixing frames.

[0011] Preferably, the top end of the rolling block is fixedly mounted on the bottom end of the lifting plate, and fitting surfaces are provided on both side walls of the bottom of the rolling block, and the two fitting surfaces are fitted with the outer walls of the adjacent rolling rollers.

[0012] Preferably, the two moving blocks are both T-shaped and threadedly sleeved on the outer walls at both ends of the bidirectional screw rod, the two moving blocks are slidably installed in the moving groove, and the bottom ends of the two moving blocks are fixedly installed on the top ends of adjacent fixed frames.

[0013] Preferably, a motor is fixedly mounted on the outer wall of one end of the lifting plate close to the bidirectional screw rod, and the rotating shaft of the motor passes through the lifting plate and is fixedly connected to one end of the bidirectional screw rod.

[0014] Preferably, two limiting grooves are symmetrically opened at the bottom end of the lifting plate, two limiting rollers are fixedly installed on the two fixing frames near the top of the two limiting grooves, and the outer walls of the four limiting rollers are rollingly connected to the inner walls of the adjacent limiting grooves.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model uses a glue coating box at one end of the conveyor belt to facilitate coating glue on the surface of the pearl cotton, and drives the lifting plate to move through the cylinder, so that the two layers of pearl cotton after bonding are pressed together by the rolling block and the rolling roller, and the two moving blocks are driven to move away from each other by the bidirectional screw rod, so that the two rolling rollers can be driven to roll away from each other along the surface of the pearl cotton, thereby increasing the pressing area of ​​the pearl cotton, making the bonding between the two layers of pearl cotton stronger, solving the problem that part of the pearl cotton needs to be reworked and the pearl cotton will be scrapped and waste materials, and is conducive to reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a three-dimensional schematic diagram of the lifting plate structure of the utility model;

[0019] Figure 3 This is a three-dimensional schematic diagram of the interior of the lifting plate structure of the utility model;

[0020] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0021] In the figure: 1. conveyor belt; 2. glue coating box; 3. guide column; 4. guide sleeve; 5. lifting plate; 6. rolling roller; 7. fixed frame; 8. limiting roller; 9. limiting groove; 10. moving block; 11. moving groove; 12. bidirectional screw rod; 13. motor; 14. rolling block; 15. protective pad; 16. cylinder; 17. mounting frame; 18. fitting surface. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.

[0023] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0026] See also Figures 1 to 4 The utility model provides a technical solution: a pearl cotton bonding device, comprising: a conveyor belt 1, a glue coating box 2 is arranged on the top of one end of the conveyor belt 1, a lifting plate 5 is installed on one side of the glue coating box 2, and a cylinder 16 is connected to the top of the lifting plate 5; a mounting frame 17 is arranged near the top of the lifting plate 5 of the conveyor belt 1, the mounting frame 17 is U-shaped, the cylinder 16 is fixedly installed on the top of the mounting frame 17, the output end of the cylinder 16 passes through the mounting frame 17 and is fixedly connected to the top of the lifting plate 5, so as to facilitate the lifting plate 5 to move up and down through the cylinder 16. Guide sleeves 4 are fixedly installed at the four corners of the bottom end of the lifting plate 5, and guide columns 3 are fixedly installed at the top of the conveyor belt 1 near the four guide sleeves 4. The tops of the four guide columns 3 are slidably inserted into the adjacent guide sleeves 4, so as to facilitate the lifting plate 5 to be guided when the lifting plate 5 moves down, so that the lifting plate 5 is just above the two layers of pearl cotton after bonding.

[0027] Two rolling rollers 6 are connected to the bottom end of the lifting plate 5, and a rolling block 14 is installed between the two rolling rollers 6. A protective pad 15 is fixedly installed at the bottom end of the rolling block 14; fixed frames 7 are installed at the top ends of the two rolling rollers 6, and the two fixed frames 7 are both inverted U-shaped. The rotating shafts at both ends of the two rolling rollers 6 are rotatably installed on the inner side walls of the adjacent fixed frames 7, so that the two rolling rollers 6 can rotate in the adjacent fixed frames 7. The top of the rolling block 14 is fixedly installed at the bottom end of the lifting plate 5, and the two side walls of the bottom of the rolling block 14 are provided with fitting surfaces 18, and the two fitting surfaces 18 are fitted with the outer walls of the adjacent rolling rollers 6, which is convenient for pressing the pearl cotton located between the two rolling rollers 6.

[0028] The top of the two rolling rollers 6 is equipped with a moving block 10, and the bottom of the lifting plate 5 near the moving block 10 is provided with a moving groove 11, and a bidirectional screw rod 12 is rotatably installed inside the moving groove 11. The two moving blocks 10 are both T-shaped and threadedly sleeved on the outer walls at both ends of the bidirectional screw rod 12. The two moving blocks 10 are slidably installed in the moving groove 11, and the bottom ends of the two moving blocks 10 are fixedly installed on the top of the adjacent fixed frame 7. When the bidirectional screw rod 12 rotates, the two moving blocks 10 can be driven to move in the moving groove 11. A motor 13 is fixedly installed on the outer wall of one end of the lifting plate 5 near the bidirectional screw rod 12. The rotating shaft of the motor 13 passes through the lifting plate 5 and is fixedly connected to one end of the bidirectional screw rod 12, and the bidirectional screw rod 12 can be driven to rotate by the motor 13. Two limit grooves 9 are symmetrically provided at the bottom end of the lifting plate 5, and two limit rollers 8 are fixedly installed on the tops of the two fixing frames 7 near the two limit grooves 9. The outer walls of the four limit rollers 8 are rollingly connected to the inner walls of the adjacent limit grooves 9, so as to limit the fixing frame 7 when the fixing frame 7 moves and prevent it from shifting easily.

[0029] When the device is working, the glue coating box 2 at one end of the conveyor belt 1 is convenient for coating the surface of the pearl cotton. After the surface of the pearl cotton after coating is covered with a layer of pearl cotton, the two layers of pearl cotton are conveyed to the bottom of the lifting plate 5 by the conveyor belt 1, and the lifting plate 5 is driven to move by the cylinder 16, so that it is convenient to move down through the rolling block 14 and the rolling rod 6, and the two layers of pearl cotton after bonding are pressed together. By sliding the top of the guide column 3 into the guide sleeve 4, it is convenient to guide the lifting plate 5. Under the transmission action of the motor 13, the two-way screw rod 12 and the moving block 10, the two rolling rods 6 can be driven to roll away from each other along the surface of the pearl cotton, thereby increasing the pressing area of ​​the pearl cotton, making the bonding between the two layers of pearl cotton more firm, solving the problem that some pearl cotton needs to be reworked and will cause the pearl cotton to be scrapped and waste materials, which is conducive to reducing production costs.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pearl cotton bonding device, comprising: The conveyor belt (1) is characterized in that: a glue coating box (2) is arranged on the top of one end of the conveyor belt (1), a lifting plate (5) is installed on one side of the glue coating box (2), and a cylinder (16) is connected to the top of the lifting plate (5); The bottom end of the lifting plate (5) is connected to two rolling rollers (6), a rolling block (14) is installed between the two rolling rollers (6), and a protective pad (15) is fixedly installed at the bottom end of the rolling block (14); The top ends of the two rolling rollers (6) are both provided with moving blocks (10), the bottom end of the lifting plate (5) close to the moving blocks (10) is provided with a moving groove (11), and a bidirectional screw rod (12) is rotatably installed inside the moving groove (11).

2. A pearl cotton bonding device according to claim 1, characterized in that: The conveyor belt (1) is provided with a mounting frame (17) near the top of the lifting plate (5); the mounting frame (17) is U-shaped; the cylinder (16) is fixedly mounted on the top of the mounting frame (17); the output end of the cylinder (16) passes through the mounting frame (17) and is fixedly connected to the top of the lifting plate (5).

3. A pearl cotton bonding device according to claim 1, characterized in that: Guide sleeves (4) are fixedly installed at the four corners of the bottom end of the lifting plate (5), and guide columns (3) are fixedly installed at the top ends of the conveyor belt (1) close to the four guide sleeves (4), and the top ends of the four guide columns (3) are slidably inserted into adjacent guide sleeves (4).

4. The pearl cotton bonding device according to claim 1, characterized in that: The top ends of the two rolling rollers (6) are both equipped with fixing frames (7), and the two fixing frames (7) are both inverted U-shaped. The rotating shafts at both ends of the two rolling rollers (6) are rotatably mounted on the inner side walls of the adjacent fixing frames (7).

5. The pearl cotton bonding device according to claim 1, characterized in that: The top end of the rolling block (14) is fixedly mounted on the bottom end of the lifting plate (5), and both side walls of the bottom of the rolling block (14) are provided with fitting surfaces (18), and both fitting surfaces (18) fit with the outer walls of the adjacent rolling rollers (6).

6. The pearl cotton bonding device according to claim 1, characterized in that: The two moving blocks (10) are both T-shaped and threadedly sleeved on the outer walls at both ends of the bidirectional screw rod (12). The two moving blocks (10) are slidably installed in the moving groove (11), and the bottom ends of the two moving blocks (10) are fixedly installed on the top of the adjacent fixed frame (7).

7. The pearl cotton bonding device according to claim 1, characterized in that: A motor (13) is fixedly mounted on the outer wall of one end of the lifting plate (5) close to the bidirectional screw rod (12); a rotating shaft of the motor (13) passes through the lifting plate (5) and is fixedly connected to one end of the bidirectional screw rod (12).

8. The pearl cotton bonding device according to claim 1, characterized in that: Two limiting grooves (9) are symmetrically provided at the bottom end of the lifting plate (5), and two limiting rollers (8) are fixedly installed on the top ends of the two fixing frames (7) near the two limiting grooves (9), and the outer walls of the four limiting rollers (8) are rollingly connected to the inner walls of the adjacent limiting grooves (9).

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