Hot melt adhesive shaping device

Abstract

The utility model provides a hot melt adhesive shaping device, and belongs to the technical field of hot melt adhesives. The hot melt adhesive shaping device comprises a fixing frame and a feeding mechanism, a bottom frame is installed in an inner cavity of the fixing frame, a hydraulic cylinder is installed at the top of the fixing frame, a heating plate is installed at the free end of the hydraulic cylinder, a motor is installed on the left side of the bottom frame, a lead screw is installed at the output end of the motor, and a movable frame is installed on the surface of the lead screw. According to the hot melt adhesive feeding device, the feeding mechanism is arranged, after hot melt adhesive is placed on the feeding mechanism, the feeding mechanism can be started to drive the hot melt adhesive to move into the fixing frame, and therefore the hot melt adhesive can be conveniently fed to be shaped, the discharging hopper can be installed after the supporting frame is installed, and the hot melt adhesive feeding device is convenient to use and high in practicability. And the extension plate can conveniently block the hot melt adhesive in the discharging hopper, so that after the placing plate moves to the bottom of the discharging hopper, the hot melt adhesive can be conveniently placed on the placing groove for shaping.

Description

Technical Field

[0001] The utility model relates to the technical field of hot melt adhesives, and more particularly to a hot melt adhesive shaping device. Background Art

[0002] Hot melt adhesive is a plastic adhesive. Within a certain temperature range, its physical state changes with temperature while its chemical properties remain unchanged. It is non-toxic and odorless, belonging to an environment-friendly chemical product. Since the product itself is solid, it is convenient for packaging, transportation, storage, solvent-free, pollution-free, and non-toxic; and it has the advantages of simple production process, high added value, large bonding strength, and fast speed, etc., and is thus highly favored. Among them, the production and processing process of strip-shaped hot melt adhesive is relatively simple, only requiring mixing and melting the raw materials, and then injecting them into the mold for cooling.

[0003] However, in the prior art, manual placement and removal of hot melt adhesive by operators are required for both feeding and discharging hot melt adhesive, which wastes a lot of time and reduces the cooling and shaping effect of hot melt adhesive. Summary of the Utility Model

[0004] To make up for the above deficiencies, the utility model provides a hot melt adhesive shaping device that overcomes the above technical problems or at least partially solves the above problems.

[0005] The utility model is implemented as follows:

[0006] The utility model provides a hot melt adhesive shaping device, including a fixed frame, wherein a bottom frame is installed in the inner cavity of the fixed frame, a hydraulic cylinder is installed on the top of the fixed frame, and a heating plate is installed at the free end of the hydraulic cylinder;

[0007] A feeding mechanism, the feeding mechanism includes;

[0008] A motor, the motor is installed on the left side of the bottom frame;

[0009] A lead screw, the lead screw is installed at the output end of the motor, and the rear end of the lead screw is rotatably connected to the inner wall of the bottom frame;

[0010] A moving frame, the moving frame is installed on the surface of the lead screw, and the moving frame is slidably connected to the inner wall of the bottom frame;

[0011] A blanking component, the blanking component is installed on the top of the moving frame.

[0012] In a preferred embodiment, the blanking component includes a blanking frame, and the blanking frame is installed on the top of the moving frame. A collection box is inserted into the left side of the blanking frame. Placing plates are installed on both sides of the top of the blanking frame, and placing grooves are formed on the surfaces of the placing plates.

[0013] In a preferred embodiment, an extension plate is mounted on the front surface of the placement plate, support frames are mounted on both sides of the chassis, and a feeding hopper is mounted inside the support frames.

[0014] In a preferred embodiment, a support plate is inserted into the right side of the chassis, a mounting rod is rotatably mounted on the top of the support plate, and a gear is mounted on the surface of the mounting rod.

[0015] In a preferred embodiment, a toothed plate is mounted on the right side of the feeding frame, and the right side of the toothed plate meshes with the gear.

[0016] In a preferred embodiment, a rotating disk is mounted on the top of the surface of the mounting rod, and extrusion blocks are mounted on the surface of the rotating disk, and a plurality of extrusion blocks are provided.

[0017] In a preferred embodiment, a mounting cylinder is embedded in the back surface of the fixing frame, and a heat dissipation fan is mounted on the inner wall of the mounting cylinder.

[0018] In a preferred embodiment, a mounting ring is mounted on the surface of the mounting cylinder, and a dust-proof net is mounted on the inner wall of the mounting ring.

[0019] A hot melt adhesive shaping device provided by the present utility model has the following beneficial effects:

[0020] 1. By providing a feeding mechanism, after placing the hot melt adhesive on the feeding mechanism, by starting the feeding mechanism, the feeding mechanism can drive the hot melt adhesive to move into the fixing frame, thereby facilitating the shaping of the hot melt adhesive during feeding.

[0021] 2. By providing an extension plate, support frames and a feeding hopper, after the user installs the support frames, the feeding hopper can be installed, and it is convenient for the extension plate to block the hot melt adhesive in the feeding hopper. After the placement plate moves to the bottom of the feeding hopper, it is convenient to place the hot melt adhesive on the placement groove for shaping. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0023] Figure 1 is the overall three-dimensional view provided by the embodiment of the present utility model;

[0024] Figure 2 is the three-dimensional side view structural schematic diagram provided by the embodiment of the present utility model;

[0025] Figure 3 Schematic diagram of the three-dimensional structure of the mobile rack provided by the embodiment of the present utility model;

[0026] Figure 4 Schematic diagram of the three-dimensional structure of the gear provided by the embodiment of the present utility model;

[0027] In the figure: 1, fixed frame; 2, chassis; 3, hydraulic cylinder; 4, heating plate; 5, feeding mechanism; 51, motor; 52, lead screw; 53, mobile rack; 54, blanking assembly; 541, blanking frame; 542, collection box; 543, placement plate; 544, placement groove; 6, extension plate; 7, support frame; 8, feeding hopper; 9, support plate; 10, mounting rod; 11, gear; 12, toothed plate; 13, rotating disk; 14, extrusion block; 15, mounting cylinder; 16, heat dissipation fan; 17, mounting ring; 18, dust-proof net. Specific embodiments

[0028] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] Refer to Figures 1-4 , the present utility model provides a technical solution: a hot melt adhesive shaping device, including a fixed frame 1 and a feeding mechanism 5. A chassis 2 is installed in the inner cavity of the fixed frame 1, a hydraulic cylinder 3 is installed on the top of the fixed frame 1, and a heating plate 4 is installed at the free end of the hydraulic cylinder 3. After the fixed frame 1 is installed, the chassis 2 and the hydraulic cylinder 3 can be installed. The heating plate 4 can be driven to move by starting the hydraulic cylinder 3. After the hot melt adhesive is placed on the feeding mechanism 5, by starting the feeding mechanism 5, the feeding mechanism 5 can drive the hot melt adhesive to move into the fixed frame 1, so as to facilitate the shaping of the hot melt adhesive feeding.

[0030] Refer to Figures 1-3, in a preferred embodiment, a feeding mechanism 5 is provided. The feeding mechanism 5 includes a motor 51, a lead screw 52, a moving frame 53 and a material discharging assembly 54. The motor 51 is installed on the left side of the chassis 2. The lead screw 52 is installed at the output end of the motor 51, and the rear end of the lead screw 52 is rotatably connected to the inner wall of the chassis 2. The moving frame 53 is installed on the surface of the lead screw 52, and the moving frame 53 is slidably connected to the inner wall of the chassis 2. The material discharging assembly 54 is installed on the top of the moving frame 53. After the user starts the motor 51, it can drive the lead screw 52 to rotate, so that the lead screw 52 can drive the moving frame 53 to move. And the moving frame 53 is slidably connected to the inner wall of the chassis 2, which can limit the moving frame 53. When the lead screw 52 drives the moving frame 53 to move, it is convenient to drive the material discharging assembly 54 to move through the moving frame 53. The material discharging assembly 54 includes a material discharging frame 541, and the material discharging frame 541 is installed on the top of the moving frame 53. A collection box 542 is inserted into the left side of the material discharging frame 541. Placement plates 543 are installed on both sides of the top of the material discharging frame 541, and placement grooves 544 are formed on the surfaces of the placement plates 543. After the material discharging frame 541 is installed, it can install the collection box 542 and the placement plates 543. Then, after the placement grooves 544 are formed, the hot melt adhesive can be placed into the placement grooves 544, so as to facilitate transporting the hot melt adhesive into the fixing frame 1 for shaping.

[0031] Refer to Figures 1-2 , in a preferred embodiment, an extension plate 6 is installed on the front surface of the placement plate 543. Support frames 7 are installed on both sides of the chassis 2, and a feeding hopper 8 is installed inside the support frames 7. After the support frames 7 are installed, it can install the feeding hopper 8, which is convenient for the extension plate 6 to block the hot melt adhesive in the feeding hopper 8. When the placement plate 543 moves to the bottom of the feeding hopper 8, it is convenient to place the hot melt adhesive into the placement grooves 544.

[0032] Refer to Figures 1-4, in a preferred embodiment, a support plate 9 is inserted into the right side of the chassis 2. A mounting rod 10 is rotatably installed at the top of the support plate 9. A gear 11 is installed on the surface of the mounting rod 10. A toothed plate 12 is installed on the right side of the material discharge frame 541. The right side of the toothed plate 12 meshes with the gear 11, which can enable the support plate 9 to install the mounting rod 10 after installation, facilitating the installation of the gear 11 on the surface of the mounting rod 10. And when moving the material discharge frame 541, it can enable the material discharge frame 541 to drive the toothed plate 12 to move, and then the toothed plate 12 drives the gear 11 to rotate. And a rotating disk 13 is installed at the top of the surface of the mounting rod 10, and an extrusion block 14 is installed on the surface of the rotating disk 13, and a number of extrusion blocks 14 are provided, which can enable the mounting rod 10 to drive the rotating disk 13 to rotate when rotating, so as to facilitate the rotating disk 13 to drive the extrusion block 14 to rotate, and then the extrusion block 14 extrudes the hot melt adhesive, so that the hot melt adhesive can fall into the collection box 542, thus facilitating the movement of the shaped hot melt adhesive and facilitating the collection of the hot melt adhesive. It should be noted here that the support plate 9 can be pulled to the right, so that the support plate 9 drives the gear 11 to separate from the toothed plate 12 through the mounting rod 10, thus facilitating the reset of the material discharge frame 541 driving the toothed plate 12. And the left side of the support plate 9 is made of an electromagnet. By controlling the opening and closing of the control switch, the electromagnet can be controlled to adsorb to the chassis 2 after the support plate 9 moves. And after the electromagnet is turned off, at this time, under the action of the spring, the support plate 9 moves.

[0033] Referring to Figures 1-2 , in a preferred embodiment, a mounting cylinder 15 is inlaid on the back of the fixed frame 1. A heat dissipation fan 16 is installed on the inner wall of the mounting cylinder 15. A mounting ring 17 is installed on the surface of the mounting cylinder 15. A dust-proof net 18 is installed on the inner wall of the mounting ring 17, which can enable the mounting cylinder 15 to install the heat dissipation fan 16 after installation, facilitating the heat dissipation fan 16 to cool the hot melt adhesive after it is turned on. At the same time, the mounting ring 17 installed on the surface of the mounting cylinder 15 can install the dust-proof net 18, facilitating the dust-proof net 18 to block dust.

[0034] Specifically, the working process or principle of this hot melt adhesive shaping device is as follows: During use, the user starts the motor 51, causing the motor 51 to drive the lead screw 52 to rotate. The rotation of the lead screw 52 drives the moving frame 53 to move, facilitating the movement of the moving frame 53 to drive the material placing frame 541, thereby enabling the movement of the hot melt adhesive. When the material placing frame 541 moves, it drives the toothed plate 12 to move, facilitating the toothed plate 12 to drive the gear 11 to rotate. The gear 11 drives the rotating disk 13 to rotate through the mounting rod 10, enabling the rotating disk 13 to drive the extrusion block 14 to rotate and extrude the hot melt adhesive, causing the hot melt adhesive to fall into the collection box 542. When the collection box 542 is continuously moved, it drives the placement plate 543 to move to a position below the bottom of the feeding hopper 8, causing the hot melt adhesive in the feeding hopper 8 to fall onto the placement groove 544. Subsequently, the user moves the support plate 9, which separates the gear 11 and the toothed plate 12 driven by the support plate 9 through the mounting rod 10, thus facilitating the movement of the material placing frame 541 into the fixing frame 1, and further facilitating the shaping of the hot melt adhesive after transportation.

[0035] It should be noted that the hydraulic cylinder 3, the heating plate 4, the motor 51, and the radiator fan 16 are devices or equipment existing in the prior art, or devices or equipment that can be realized by the prior art. Their power supply, specific composition, and principle are clear to those skilled in the art, so they will not be elaborated in detail.

Claims

1. A hot melt adhesive shaping device, comprising a fixing frame (1), characterized in that: A base frame (2) is installed in the inner cavity of the fixed frame (1), a hydraulic cylinder (3) is installed on the top of the fixed frame (1), and a heating plate (4) is installed at the free end of the hydraulic cylinder (3); A feeding mechanism (5), the feeding mechanism (5) comprising: A motor (51), wherein the motor (51) is mounted on the left side of the base frame (2); A screw rod (52), wherein the screw rod (52) is mounted at the output end of the motor (51), and the rear end of the screw rod (52) is rotatably connected to the inner wall of the base frame (2); A movable frame (53), wherein the movable frame (53) is mounted on the surface of the screw rod (52), and the movable frame (53) is slidably connected to the inner wall of the bottom frame (2); A material discharge assembly (54), wherein the material discharge assembly (54) is installed on the top of the movable frame (53).

2. A hot melt adhesive shaping device according to claim 1, characterized in that: The material discharging assembly (54) comprises a material discharging frame (541), and the material discharging frame (541) is installed on the top of the movable frame (53), a collecting box (542) is plugged into the left side of the material discharging frame (541), and placement plates (543) are installed on both sides of the top of the material discharging frame (541), and a placement groove (544) is opened on the surface of the placement plate (543).

3. A hot melt adhesive shaping device according to claim 2, characterized in that: An extension plate (6) is installed on the front of the placement plate (543), support frames (7) are installed on both sides of the base frame (2), and a discharge hopper (8) is installed on the inner side of the support frame (7).

4. A hot melt adhesive shaping device according to claim 2, characterized in that: A support plate (9) is inserted into the right side of the base frame (2), a mounting rod (10) is rotatably mounted on the top of the support plate (9), and a gear (11) is mounted on the surface of the mounting rod (10).

5. A hot melt adhesive shaping device according to claim 4, characterized in that: A toothed plate (12) is installed on the right side of the material discharging frame (541), and the right side of the toothed plate (12) is meshed with the gear (11).

6. A hot melt adhesive shaping device according to claim 4, characterized in that: A rotating disk (13) is installed on the top of the surface of the mounting rod (10), and an extrusion block (14) is installed on the surface of the rotating disk (13), and a plurality of extrusion blocks (14) are provided.

7. A hot melt adhesive shaping device according to claim 1, characterized in that: A mounting tube (15) is inlaid on the back of the fixing frame (1), and a heat dissipation fan (16) is installed on the inner wall of the mounting tube (15).

8. A hot melt adhesive shaping device according to claim 7, characterized in that: A mounting ring (17) is mounted on the surface of the mounting tube (15), and a dustproof net (18) is mounted on the inner wall of the mounting ring (17).

Images