Crushing equipment for PVC decorative material
Through the synergy between designing support seats, crushing boxes and other components, the problem of inconvenient alignment guidance of PVC decorative material crushing equipment is solved, effective crushing of materials and reducing leakage, and improving work efficiency.
Patent Information
- Application Number
- CN202421042651.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2025-01-10
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing PVC decorative material crushing equipment is inconvenient for alignment and guidance when used, resulting in easy leakage of materials when feeding, resulting in omission during crushing, and subsequent cleaning is required.
A crushing device including a support seat, a crushing box, a drive motor, a crushing roller, a cylindrical gear, a discharge guide, a fixing frame, a conveying roller, a movable screw and a limiting plate was designed to ensure the material through the synergy of these components. When feeding, the alignment falls into the crushing box to prevent leakage and achieve effective crushing by counter-rotation of the cylindrical gears and crushing rollers.
It effectively prevents leakage during material feeding, improves crushing efficiency, reduces subsequent cleaning work, and meets work needs.
Smart Images
Figure CN222328775U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical direction of PVC decorative materials, and specifically relates to a crushing device used for PVC decorative materials. Background Art
[0002] Polyvinyl chloride (PVC) is the third largest synthetic polymer plastic in the world. It is a polymer material that uses a chlorine atom to replace a hydrogen atom in polyethylene. It is an amorphous polymer with a small amount of crystalline structure and is widely used in decorative materials. Crushing equipment is required when recycling PVC decorative materials.
[0003] The existing crushing equipment is not convenient for aligning and guiding the PVC decorative materials when in use, so that the PVC decorative materials are easily spilled when feeding, which leads to the situation that the PVC decorative materials are easily missed during crushing, and the staff need to clean up the missed materials later. This phenomenon has become a problem that people in this field need to solve urgently. Utility Model Content
[0004] The utility model aims to provide a crushing device for PVC decorative materials in view of the existing device, so as to solve the problems raised in the above background technology.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a crushing device for PVC decorative materials, comprising a support seat, the top of the support seat is fixedly connected with a crushing box and a fixed frame respectively, the outer wall of the crushing box is provided with a driving motor, the inner wall of the crushing box is provided with a crushing roller, one end of the crushing roller is connected with a cylindrical gear through an axis, one side of the crushing box is fixedly connected with a discharging guide plate, the inner wall of the fixed frame is movably connected with a conveying roller, one end of the fixed frame is movably connected with a movable screw rod, and the other end of the fixed frame is fixedly connected with a support rod, the movable screw rod and the outer wall of the support rod are movably connected with a limiting plate, which facilitates the alignment of the PVC decorative materials during feeding and ensures that the PVC decorative materials effectively fall into the crushing box for crushing, thereby preventing leakage during feeding, and then solving the problem of cleaning due to leakage, meeting people's work needs, and worthy of popularization and use.
[0006] Furthermore, there are two cylindrical gears, and the two cylindrical gears are respectively connected to the two crushing rollers, and the two cylindrical gears are meshed with each other, and one cylindrical gear is connected to the output shaft of the driving motor, which facilitates the crushing of the PVC decorative materials after driving the two crushing rollers to rotate in opposite directions.
[0007] Furthermore, the discharging guide plate is inclined, and baffles are fixedly connected to both sides of the discharging guide plate, which facilitates the guidance of the crushed PVC decorative materials when they are discharged.
[0008] Furthermore, the conveying rollers are rotatably connected to the fixing frame, and the conveying rollers are evenly spaced on the inner wall of the fixing frame, which facilitates the conveying of the PVC decorative material when feeding.
[0009] Furthermore, the threads at both ends of the movable screw rod are distributed in opposite directions, and the limit plates are symmetrically distributed at both ends of the movable screw rod, which facilitates driving the limit plates to slide toward or away from each other.
[0010] Furthermore, the support rod has a smooth surface, and the limiting plate and the support rod form a sliding structure, which facilitates the limiting and guiding work of the limiting plate.
[0011] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,
[0012] By providing a support seat, a crushing box, a driving motor, a crushing roller, a cylindrical gear, a discharge guide plate, a fixed frame, a conveying roller, a movable screw rod, a support rod and a limit plate, it is convenient to align the PVC decorative materials during feeding, ensuring that the PVC decorative materials effectively fall into the crushing box for crushing, thereby preventing leakage during feeding, and then solving the problem of cleaning caused by leakage, meeting people's work needs, and worthy of promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 It is a top view schematic diagram of the utility model;
[0016] Figure 3 It is a side view schematic diagram of the utility model.
[0017] In the figure: 1. Support seat; 2. Crushing box; 3. Driving motor; 4. Crushing roller; 5. Cylindrical gear; 6. Discharge guide plate; 7. Fixed frame; 8. Conveying roller; 9. Movable screw rod; 10. Support rod; 11. Limiting plate. DETAILED DESCRIPTION
[0018] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on 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.
[0019] See also Figure 1-3 The utility model provides a technical solution: a crushing device for PVC decorative materials, including a support base 1, a crushing box 2 and a fixed frame 7 are fixedly connected to the top of the support base 1, a driving motor 3 is arranged on the outer wall of the crushing box 2, a crushing roller 4 is arranged on the inner wall of the crushing box 2, one end of the crushing roller 4 is connected with a cylindrical gear 5 through an axis, one side of the crushing box 2 is fixedly connected with a discharging guide plate 6, the inner wall of the fixed frame 7 is movably connected with a conveying roller 8, one end of the fixed frame 7 is movably connected with a movable screw rod 9, and the other end of the fixed frame 7 is fixedly connected with a support rod 10, and the movable screw rod 9 and the outer wall of the support rod 10 are movably connected with a limiting plate 11, which facilitates the alignment of the PVC decorative materials during feeding and ensures that the PVC decorative materials effectively fall into the crushing box 2 for crushing, thereby preventing leakage during feeding, and then solving the problem of cleaning due to leakage, meeting people's work needs, and worthy of popularization and use.
[0020] Furthermore, two cylindrical gears 5 are provided, and the two cylindrical gears 5 are respectively connected to the two crushing rollers 4, and the two cylindrical gears 5 are meshed with each other, and one cylindrical gear 5 is connected to the output shaft of the driving motor 3, which facilitates the crushing of the PVC decorative material after driving the two crushing rollers 4 to rotate in opposite directions.
[0021] Furthermore, the discharge guide plate 6 is inclined, and baffles are fixedly connected to both sides of the discharge guide plate 6, which facilitates the guidance of the crushed PVC decorative materials when they are discharged.
[0022] Furthermore, the conveying rollers 8 are rotatably connected to the fixing frame 7, and the conveying rollers 8 are evenly spaced on the inner wall of the fixing frame 7, which facilitates the conveying of the PVC decorative material when feeding.
[0023] Furthermore, the threads at both ends of the movable screw rod 9 are distributed in opposite directions, and the limit plates 11 are symmetrically distributed at both ends of the movable screw rod 9, which facilitates driving the limit plates 11 to slide toward or away from each other.
[0024] Furthermore, the support rod 10 has a smooth surface, and the limiting plate 11 and the support rod 10 form a sliding structure, which facilitates the limiting and guiding work of the limiting plate 11 .
[0025] When in use, first, the movable screw rod 9 is rotated so that the movable screw rod 9 drives the limit plates 11 to slide toward or away from each other through the threads distributed oppositely at both ends under the support of the support rod 10, thereby facilitating the adjustment of the limit spacing according to the size of the PVC decorative material, and further facilitating the alignment of the limit plates 11 when feeding the PVC decorative material, so that the PVC decorative material can effectively fall into the interior of the crushing box 2 and be crushed by the crushing roller 4, thereby solving the problem of leakage during feeding and the need for cleaning.
[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0027] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.
Claims
1. A crushing device for PVC decorative materials, comprising a support base (1), characterized in that: The top of the support seat (1) is respectively fixedly connected to a crushing box (2) and a fixed frame (7); the outer wall of the crushing box (2) is provided with a driving motor (3); the inner wall of the crushing box (2) is provided with a crushing roller (4); one end of the crushing roller (4) is connected to a cylindrical gear (5) via a shaft; one side of the crushing box (2) is fixedly connected to a discharge guide plate (6); the inner wall of the fixed frame (7) is movably connected to a conveying roller (8); one end of the fixed frame (7) is movably connected to a movable screw rod (9); the other end of the fixed frame (7) is fixedly connected to a support rod (10); the movable screw rod (9) and the outer wall of the support rod (10) are movably connected to a limit plate (11).
2. A crushing device for PVC decorative materials according to claim 1, characterized in that: Two cylindrical gears (5) are provided, and the two cylindrical gears (5) are respectively connected to the two crushing rollers (4), and the two cylindrical gears (5) are meshed with each other, and one cylindrical gear (5) is connected to the output shaft of the driving motor (3).
3. The crushing equipment for PVC decorative materials according to claim 1, characterized in that: The discharge guide plate (6) is inclined, and baffles are fixedly connected to both sides of the discharge guide plate (6).
4. The crushing equipment for PVC decorative materials according to claim 1, characterized in that: The conveying rollers (8) are rotatably connected to the fixed frame (7), and the conveying rollers (8) are distributed at equal intervals on the inner wall of the fixed frame (7).
5. The crushing equipment for PVC decorative materials according to claim 1, characterized in that: The threads at the two ends of the movable screw rod (9) are distributed in opposite directions, and the limit plates (11) are symmetrically distributed at the two ends of the movable screw rod (9).
6. The crushing equipment for PVC decorative materials according to claim 1, characterized in that: The support rod (10) has a smooth surface, and the limiting plate (11) and the support rod (10) form a sliding structure.