Embossing device for polystyrene foam board

Abstract

The utility model relates to the technical field of polystyrene foam board embossing processing, in particular to a polystyrene foam board embossing device which can enable the position of a movable board to be adjusted more conveniently, avoid the situation that the movable board slides down automatically, ensure normal operation of polystyrene foam board embossing and improve practicability. Comprising a device body, an access door is hinged to the left side of the device body, a working table is fixedly arranged on the front side of the device body, two sets of guide grooves are welded to the left side and the right side of the front of the device body and located above the working table, and two sets of sliding blocks are slidably installed in the two sets of guide grooves correspondingly; a worm wheel is fixedly arranged above the outer wall of the transmission lead screw in a sleeved mode, a guide shaft is fixedly connected into the right guide groove, a screw hole is formed in the left sliding block, the transmission lead screw is sleeved with the left sliding block in a threaded mode through the screw hole, and the guide shaft is sleeved with the right sliding block in a sliding mode through the sliding hole.

Description

Technical Field

[0001] This utility model relates to the technical field of polystyrene foam board embossing, and in particular to a polystyrene foam board embossing device. Background Technology

[0002] Polystyrene foam board is a type of polystyrene foam plastic board with a closed-cell structure, made by pre-expanding expandable polystyrene beads and then heating and molding them in a mold. It is mainly used for building walls, roof insulation, composite board insulation, cold storage, air conditioning, vehicle and ship insulation, floor heating, decoration and carving, etc., with a very wide range of applications.

[0003] During the processing of polystyrene foam boards, the surface of the boards is embossed. Embossing can enhance the aesthetics and decorative effect of the product, thereby improving its quality.

[0004] Existing polystyrene foam board embossing devices, such as the polystyrene foam board embossing device disclosed in utility model patent CN211441164U, include a device body, a worktable, and an embossing mechanism. This embossing device, by setting up a flip plate and a plug, facilitates the user to quickly assemble the flip plate with the worktable, solving the problem of the impracticality of existing polystyrene foam board embossing devices. By setting up an L-shaped curved plate, vertical sliding bolt, bolt cap, moving plate, and insulation plate, heat loss is reduced without affecting the embossing of the polystyrene foam board, resulting in better applicability and solving the problem of the limited applicability of existing polystyrene foam board embossing devices.

[0005] The polystyrene foam board embossing device in the aforementioned patent has the following drawbacks in use: When adjusting the distance between the bottom of the moving plate and the top of the workbench according to the thickness of the board, it is necessary to manually loosen the caps on both sides of the moving plate before the moving plate can be adjusted. After adjustment, the caps on both sides must be tightened again, which makes it inconvenient to adjust the position of the moving plate. Moreover, if the caps are not tightened, the moving plate will slide down, affecting the normal embossing of the polystyrene foam board, and its practicality is insufficient. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides a polystyrene foam board embossing device that makes it easier to adjust the position of the moving plate, prevents the moving plate from sliding down on its own, ensures the normal operation of polystyrene foam board embossing, and improves practicality.

[0007] Technical solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a polystyrene foam board embossing device, comprising a device body and an adjustment mechanism. An inspection door is hinged to the left side of the device body, and a worktable is fixedly mounted on the front side of the device body. The adjustment mechanism includes a movable plate, with an insulation board fixedly connected to the back of the movable plate. Slider blocks are fixedly mounted at the lower positions on both the left and right sides of the movable plate. Two sets of guide grooves are welded to the left and right sides of the front of the device body, above the worktable. The two sets of sliders are slidably installed in the two sets of guide grooves. The left and right ends of the insulation board are aligned with the inner ends of the two sets of guide grooves. A motor is fixedly mounted on the left guide groove, and a transmission worm gear is fixedly connected to the output end of the motor. The transmission worm gear is rotatably mounted inside the guide groove. A transmission screw is rotatably mounted inside the left guide groove, and a worm wheel is fixedly sleeved on the upper outer wall of the transmission screw, meshing with the transmission worm gear. A guide shaft is fixedly connected inside the right guide groove. A screw hole is provided on the left slider, and a sliding hole is provided on the right slider. The left slider is screwed onto the transmission screw through the screw hole, and the right slider is slidably mounted onto the guide shaft through the sliding hole.

[0009] Preferably, a protective rubber plate is fixedly connected to the bottom end of the movable plate.

[0010] Preferably, both sets of guide grooves have oil injection holes on their upper front ends.

[0011] Preferably, two sets of reinforcing plates are fixedly connected between the outer sides of the two sets of guide grooves and the front side of the device body.

[0012] Preferably, a sliding sleeve is fixedly provided inside the sliding hole of the right slider.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: In use, by starting the motor, the motor drives the transmission worm to rotate, which in turn drives the transmission screw to rotate through meshing with the worm wheel. When the transmission screw rotates clockwise, it drives the left slider to slide upward along the guide groove, which in turn drives the moving plate to move upward. The moving plate then drives the right slider to slide upward along the guide axis, increasing the distance between the bottom of the moving plate and the top of the worktable. Conversely, when the transmission screw rotates counterclockwise, the distance between the bottom of the moving plate and the top of the worktable decreases, thus achieving automatic adjustment of the distance between the moving plate and the worktable. This makes adjusting the position of the moving plate more convenient. Through the self-locking effect of the meshing of the transmission worm and the worm wheel, the position of the moving plate will not change on its own, thereby preventing the moving plate from sliding down and ensuring the normal embossing of the polystyrene foam board, improving practicality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0015] Figure 2 This is a partial isometric structural schematic diagram of this utility model;

[0016] Figure 3 This is a utility model Figure 2 A schematic diagram of the left-side axonometric structure;

[0017] Figure 4 This is a partial isometric structural diagram of the adjustment mechanism in this utility model;

[0018] The following are labels in the attached diagram: 1. Device body; 2. Inspection door; 3. Workbench; 4. Moving plate; 5. Insulation plate; 6. Sliding block; 7. Guide groove; 8. Motor; 9. Transmission worm gear; 10. Transmission screw; 11. Worm wheel; 12. Guide shaft; 13. Protective rubber plate; 14. Oil injection hole; 15. Reinforcing plate; 16. Sliding sleeve. Detailed Implementation

[0019] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0020] Example

[0021] Please see Figures 1-4This utility model discloses a polystyrene foam board embossing device, comprising a device body 1 and a movable plate 4. An inspection door 2 is hinged to the left side of the device body 1. A workbench 3 is fixedly mounted on the front side of the device body 1. An insulation board 5 is fixedly connected to the back of the movable plate 4. Slider blocks 6 are fixedly mounted at the lower positions on both the left and right sides of the movable plate 4. Two sets of guide grooves 7 are welded to the front left and right sides of the device body 1, above the workbench 3. The two sets of sliders 6 are slidably installed in the two sets of guide grooves 7 respectively. The left and right ends of the insulation board 5 are aligned with the inner ends of the two sets of guide grooves 7. A motor 8 is fixedly mounted on the left guide groove 7. A transmission worm gear 9 is fixedly connected to the output end of the motor 8 and is rotatably mounted inside the guide groove 7. A transmission screw 10 is rotatably mounted inside the left guide groove 7. A worm wheel 11 is fixedly sleeved on the upper part of the outer wall of the transmission screw 10, and the worm wheel 11 meshes with the transmission worm gear 9. A guide shaft 12 is fixedly connected inside the right guide groove 7. A screw hole is provided on the left slider 6, and a sliding hole is provided on the right slider 6. The left slider 6 is screwed through the screw hole. The right slider 6 is slidably mounted on the guide shaft 12 through a sliding hole on the transmission screw 10. In use, the motor 8 is started, driving the transmission worm 9 to rotate. This, in turn, causes the transmission worm 9 to mesh with the worm wheel 11, driving the transmission screw 10 to rotate. When the transmission screw 10 rotates clockwise, it causes the left slider 6 to slide upwards along the guide groove 7, which in turn causes the slider 6 to move the moving plate 4 upwards. The moving plate 4 then causes the right slider 6 to slide upwards along the guide shaft 12, increasing the distance between the bottom of the moving plate 4 and the top of the worktable 3. Conversely, when the transmission screw 10 rotates counterclockwise, the distance between the bottom of the moving plate 4 and the top of the worktable 3 decreases. This achieves automatic adjustment of the distance between the moving plate 4 and the worktable 3, making position adjustment of the moving plate 4 more convenient. The self-locking action of the transmission worm 9 meshing with the worm wheel 11 prevents the moving plate 4 from shifting on its own, thus avoiding slippage and ensuring the normal embossing of the polystyrene foam board, improving practicality.

[0022] The bottom end of the movable plate 4 is fixedly connected to a protective rubber plate 13. When the distance between the bottom end of the movable plate 4 and the top end of the workbench 3 is adjusted to be close to the thickness of the polystyrene foam board, the protective rubber plate 13 at the bottom end of the movable plate 4 can prevent the bottom end of the movable plate 4 from scratching the polystyrene foam board when pushing it, thus playing a protective role.

[0023] Both sets of guide grooves 7 have oil injection holes 14 on their upper front sides; by setting oil injection holes 14, it is easy to apply lubricating oil to the transmission screw 10 and guide shaft 12, so as to ensure smooth cooperation between the slider 6 and the transmission screw 10 and guide shaft 12.

[0024] Two sets of reinforcing plates 15 are fixedly connected between the outer side of the two sets of guide grooves 7 and the front side of the device body 1; by setting the reinforcing plates 15, the connection between the guide grooves 7 and the device body 1 can be made more firm and stable.

[0025] A sliding sleeve 16 is fixedly installed inside the sliding hole of the right slider 6; by setting the sliding sleeve 16, the right slider 6 can slide more smoothly on the guide shaft 12.

[0026] This utility model discloses a polystyrene foam board embossing device. In operation, the motor 8 is started, driving the transmission worm 9 to rotate. The worm 9, through meshing with the worm wheel 11, drives the transmission screw 10 to rotate. When the transmission screw 10 rotates clockwise, it causes the left slider 6 to slide upwards along the guide groove 7, thereby moving the moving plate 4 upwards. The moving plate 4 then causes the right slider 6 to slide upwards along the guide shaft 12, increasing the distance between the bottom of the moving plate 4 and the top of the worktable 3. Conversely, when the transmission screw 10 rotates counterclockwise, it causes the left slider 6 to slide downwards, moving the moving plate 4 downwards, decreasing the distance between the bottom of the moving plate 4 and the top of the worktable 3. This achieves automatic adjustment of the distance between the moving plate 4 and the worktable 3, making the position adjustment of the moving plate 4 more precise. This design is convenient, and the meshing of the worm gear 11 and the transmission worm 9 has a self-locking function, allowing only the transmission worm 9 to drive the worm gear 11 to rotate. The worm gear 11 will not drive the transmission worm 9 to rotate in the opposite direction. When the motor 8 stops, the transmission worm 9 no longer rotates. Through the self-locking of the meshing of the transmission worm 9 and the worm gear 11, the transmission screw 10 will no longer rotate, thus preventing the position of the moving plate 4 from changing and avoiding the moving plate 4 from sliding down. This ensures the normal operation of the polystyrene foam board embossing. The device body 1, inspection door 2, and workbench 3 in this utility model are referenced from a polystyrene foam board embossing device with patent publication number CN211441164U, which belongs to the disclosed prior art. The specific structure and working principle of the embossing are described in detail in the disclosed patent, so they will not be elaborated further here.

[0027] The polystyrene foam board embossing device of this utility model has common mechanical installation, connection or setting methods, and can be implemented as long as it can achieve its beneficial effect; the motor of the polystyrene foam board embossing device of this utility model is purchased from the market, and technicians in this industry only need to install and operate it according to the accompanying instruction manual.

[0028] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A polystyrene foam board embossing device, comprising a device body (1), wherein an inspection door (2) is hinged to the left side of the device body (1), and a workbench (3) is fixedly provided on the front side of the device body (1), characterized in that, It also includes adjustment mechanisms; The adjustment mechanism includes a movable plate (4), a heat insulation plate (5) fixedly connected to the back of the movable plate (4), and sliders (6) fixedly provided at the lower positions of the left and right ends of the movable plate (4). Two sets of guide grooves (7) are welded on the left and right sides of the front of the device body (1) and above the worktable (3). The two sets of sliders (6) are slidably installed in the two sets of guide grooves (7). The left and right ends of the heat insulation plate (5) are aligned with the inner ends of the two sets of guide grooves (7). A motor (8) is fixedly installed on the left guide groove (7). A transmission worm is fixedly connected to the output end of the motor (8). The rod (9) and the transmission worm (9) are rotatably installed inside the guide groove (7). The transmission screw (10) is rotatably installed inside the left guide groove (7). The worm wheel (11) is fixedly sleeved on the upper part of the outer wall of the transmission screw (10). The worm wheel (11) meshes with the transmission worm (9). The guide shaft (12) is fixedly connected inside the right guide groove (7). The left slider (6) is provided with a screw hole, and the right slider (6) is provided with a sliding hole. The left slider (6) is screwed onto the transmission screw (10) through the screw hole, and the right slider (6) is slidably sleeved onto the guide shaft (12) through the sliding hole.

2. The polystyrene foam board embossing device as described in claim 1, characterized in that, The bottom end of the movable plate (4) is fixedly connected to a protective rubber plate (13).

3. The polystyrene foam board embossing device as described in claim 2, characterized in that, Both sets of guide grooves (7) have oil injection holes (14) on the upper front side.

4. The polystyrene foam board embossing device as described in claim 3, characterized in that, Two sets of reinforcing plates (15) are fixedly connected between the outer side of the two sets of guide grooves (7) and the front side of the device body (1).

5. The polystyrene foam board embossing device as described in claim 4, characterized in that, A sliding sleeve (16) is fixedly installed inside the sliding hole of the right slider (6).

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