A kind of crushing device suitable for automobile spoiler waste
By designing a crushing device with synchronously driven crushing rollers, pulverizing rollers, and a shielding mechanism, the problems of splashing and clogging in the crushing process of automotive spoiler waste were solved, achieving a safe and efficient crushing process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANCHENG SEIWOOSEI AUTOMOTIVE PARTS CO LTD
- Filing Date
- 2025-10-17
- Publication Date
- 2026-07-14
AI Technical Summary
Existing automotive spoiler waste shredding equipment causes splashing during the shredding process due to differences in material hardness, posing a safety hazard, potentially injuring workers, and is prone to clogging.
A crushing device is designed, which includes a box, a crushing roller, a pulverizing roller, a feeding mechanism, a driving mechanism, and a shielding mechanism. By synchronously driving the crushing roller and the pulverizing roller, and combining the shielding mechanism to prevent splashing, the device achieves crushing before pulverizing, thus avoiding splashing and clogging.
It improves crushing efficiency, prevents splashing and accidental injury to workers, avoids clogging, is easy to operate, and is highly practical.
Smart Images
Figure CN224489720U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of automobile spoiler waste crushing and processing technology, specifically to a crushing device suitable for automobile spoiler waste. Background Technology
[0002] Automotive spoiler waste refers to discarded spoiler parts generated due to vehicle scrapping, modification, or damage.
[0003] To recycle and reuse scrap car spoilers, a crushing device is used to break them down into uniformly sized particles. However, most crushing devices lack safety protection in actual use. During the crushing process of scrap car spoilers, because spoilers contain a mixed structure of hard fibers and plastic matrix, the force is uneven due to the difference in material hardness. Hard particles are easily ejected and splashed, which may accidentally injure workers.
[0004] Therefore, a crushing device suitable for automotive spoiler waste is proposed. Utility Model Content
[0005] The purpose of this utility model is to provide a crushing device suitable for automobile spoiler waste in order to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:
[0007] A crushing device for automotive spoiler waste includes a housing with a fixed frame on its surface. Inside the housing are two inclined plates (first and second), two crushing rollers, and two more inclined plates (third and fourth). A feeding mechanism for conveying and discharging the waste is also provided on the housing. A drive mechanism for synchronously driving the crushing rollers, crushing rollers, and feeding mechanism is also provided on the housing. Finally, a shielding mechanism is provided on the housing to prevent the automotive spoiler waste from being broken and splashed out at the inlet.
[0008] Furthermore, the feeding mechanism includes a fixed shell, which is fixedly installed on the surface of the box body. An auger is rotatably installed inside the fixed shell, and a feeding port is penetrating the surface of the fixed shell.
[0009] Furthermore, the drive mechanism includes two gears, one of which is fixedly mounted on the surface of the crushing roller and meshes with the other two gears. Two gears are fixedly mounted on the surfaces of both crushing rollers and mesh with each other. Fixed posts are fixedly mounted on the surfaces of both gears, and synchronous pulleys are fixedly mounted on the surfaces of both fixed posts. Synchronous pulleys are meshed on the outer walls of the two synchronous pulleys. A motor is fixedly mounted on the surface of the housing, and one of the crushing rollers is fixedly mounted on the output end of the motor.
[0010] Furthermore, a synchronous pulley is fixedly installed on the surface of both the auger and one of the synchronous pulleys, and a synchronous belt is meshed on the outer wall of the two synchronous pulleys. A protective shell is fixedly installed on one side of the housing.
[0011] Furthermore, the shielding mechanism includes two connecting shells, which are fixedly installed on the surface of the housing. A bidirectional screw is rotatably installed inside one of the connecting shells, and a cylinder is fixedly installed inside the other connecting shell. Two movable frames are threaded onto the outer wall of the bidirectional screw, and the movable frames are slidably installed on the outer wall of the cylinder. A second motor is fixedly installed on the surface of one of the connecting shells, and the bidirectional screw is fixedly installed at the output end of the second motor.
[0012] Furthermore, connecting rods are fixedly installed on the surfaces of both movable frames, and baffles are fixedly installed on the surfaces of both connecting rods, with the baffles slidably installed on the surface of the housing.
[0013] The beneficial effects of this utility model are as follows:
[0014] This utility model, through the arrangement of a feeding mechanism, a driving mechanism, and a shielding mechanism, allows for the placement of scrap car spoilers inside the container. The shielding mechanism then blocks the container's inlet, preventing splashing and potential injury to workers during the crushing process. The driving mechanism simultaneously drives two crushing rollers, two pulverizing rollers, and the feeding mechanism. The two crushing rollers pre-crush the scrap car spoilers, which then fall onto the two pulverizing rollers for further pulverization. The pulverized scrap falls onto the feeding mechanism, which then conveys and discharges the pulverized scrap, preventing blockages caused by natural discharge. This process of first crushing and then pulverizing the scrap car spoilers improves crushing efficiency, prevents splashing during processing to avoid injury to workers, ensures even feeding, and is simple to operate and highly practical. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0016] Figure 2 This is a schematic diagram of the auger structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the bidirectional screw of this utility model.
[0018] Reference numerals in the attached drawings: 1. Box body; 2. Fixed frame; 3. Inclined plate one; 4. Crushing roller; 5. Inclined plate two; 6. Crushing roller; 7. Feeding mechanism; 701. Fixed shell; 702. Screw; 8. Drive mechanism; 801. Gear one; 802. Gear two; 803. Fixed column; 804. Synchronous pulley one; 805. Synchronous belt one; 806. Synchronous pulley two; 807. Synchronous belt two; 808. Motor one; 809. Protective shell; 9. Baffle mechanism; 901. Connecting shell; 902. Bidirectional screw; 903. Cylindrical; 904. Moving frame; 905. Connecting rod; 906. Baffle; 907. Motor two. Detailed Implementation
[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.
[0021] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0022] The electrical components mentioned in this article are all connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can be used for control.
[0023] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0024] like Figure 1-2 As shown, a crushing device for automotive spoiler waste includes a housing 1, a fixed frame 2 on the surface of the housing 1, two inclined plates 3 inside the housing 1, two crushing rollers 4 inside the housing 1, two inclined plates 5 inside the housing 1, two crushing rollers 6 inside the housing 1, and a feeding mechanism 7 for conveying and discharging the material on the housing 1; Figure 1-2 As shown, specifically, the feeding mechanism 7 includes a fixed shell 701, which is fixedly installed on the surface of the housing 1. An auger 702 is rotatably installed inside the fixed shell 701, and a feeding port is penetrating the surface of the fixed shell 701.
[0025] More specifically, the crushed car spoiler waste will fall into the fixed shell 701. When the auger 702 rotates, it will evenly convey the crushed car spoiler waste to the discharge port and discharge it out.
[0026] The housing 1 is equipped with a drive mechanism 8 for synchronously driving the crushing roller 4, the crushing roller 6, and the feeding mechanism 7; the drive mechanism 8 is mounted on the crushing roller 4, the crushing roller 6, and the feeding mechanism 7; for example Figure 1-2 As shown, specifically, the drive mechanism 8 includes two gears 801, which are fixedly mounted on the surface of the crushing roller 4 and mesh with each other. Gears 802 are fixedly mounted on the surfaces of the two crushing rollers 6 and mesh with each other. Fixing posts 803 are fixedly mounted on the surfaces of gears 801 and 802. Synchronous pulleys 804 are fixedly mounted on the surfaces of the two fixing posts 803. Synchronous pulleys 804 are meshed on the outer walls of the two synchronous pulleys 804. Motor 808 is fixedly mounted on the surface of the housing 1, and one of the crushing rollers 4 is fixedly mounted on the output end of motor 808. Synchronous pulleys 806 are fixedly mounted on the surfaces of the auger 702 and one of the synchronous pulleys 806. Synchronous belts 807 are meshed on the outer walls of the two synchronous pulleys 806. A protective shell 809 is fixedly mounted on one side of the housing 1.
[0027] More specifically, starting motor 808 drives the connected crushing roller 4 to rotate, and the connected gear 801 rotates accordingly, which in turn drives another gear 801 to rotate, causing the connected crushing roller 4, fixed column 803, and associated synchronous pulley 804 to rotate. The two crushing rollers 4 rotate in opposite directions, and when associated synchronous pulley 804 rotates, it drives another synchronous pulley 804 to rotate with the cooperation of synchronous belt 805. Therefore, the two gears 802, the two crushing rollers 6, and associated synchronous pulley 806 rotate, and the two crushing rollers 6 rotate in opposite directions. Associated synchronous pulley 806 rotates, and with the cooperation of synchronous belt 807, it drives another synchronous pulley 806 to rotate, causing the auger 702 to rotate. Thus, one power source drives the two crushing rollers 4, the two crushing rollers 6, and the auger 702 to rotate synchronously, performing their respective tasks.
[0028] The housing 1 is equipped with a shielding mechanism 9 to prevent the waste from the car spoiler from breaking and splashing out of the feed inlet of the housing 1; such as Figure 1 , Figure 3 As shown, specifically, connecting rods 905 are fixedly installed on the surfaces of the two movable frames 904, and baffles 906 are fixedly installed on the surfaces of the two connecting rods 905, and the baffles 906 are slidably installed on the surface of the housing 1.
[0029] More specifically, starting motor 907 drives bidirectional screw 902 to rotate, causing the two moving frames 904 to move closer to or further away from each other. The two connecting rods 905 and the two baffles 906 move accordingly, blocking or unblocking the feed inlet of box 1, thereby preventing splashing during the crushing and processing of automotive spoiler waste and avoiding accidental injury to workers.
[0030] In summary, during use, by placing the scrap car spoiler inside the housing 1 and then using the shielding mechanism 9 to block the feed inlet of the housing 1, it is possible to prevent splashing and accidental injury to personnel during the crushing process. At this time, the two crushing rollers 4, the two pulverizing rollers 6, and the feeding mechanism 7 can be driven synchronously by the drive mechanism 8. The two crushing rollers 4 pre-crush the scrap car spoiler, and the crushed scrap car spoiler will fall onto the two pulverizing rollers 6. The two pulverizing rollers 6 further pulverize the crushed scrap car spoiler. The pulverized scrap car spoiler falls onto the feeding mechanism 7, which conveys and discharges the pulverized scrap car spoiler, avoiding blockage caused by natural discharge. This achieves the goal of crushing the scrap car spoiler before pulverizing it, improving the crushing efficiency, preventing splashing during processing and avoiding accidental injury to personnel, and ensuring uniform feeding to prevent blockage. The operation is simple and highly practical.
[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A crushing device for automotive spoiler waste, comprising a housing (1), characterized in that, A fixing frame (2) is provided on the surface of the box (1). Two inclined plates (3) are provided inside the box (1). Two crushing rollers (4) are provided inside the box (1). Two inclined plates (5) are provided inside the box (1). Two crushing rollers (6) are provided inside the box (1). A feeding mechanism (7) for conveying and feeding materials is provided on the box (1). A driving mechanism (8) for synchronously driving the crushing rollers (4), crushing rollers (6) and feeding mechanism (7) is provided on the box (1). The driving mechanism (8) is provided on the crushing rollers (4), crushing rollers (6) and feeding mechanism (7). A shielding mechanism (9) for shielding the feed inlet of the box (1) to prevent the waste from the car spoiler from being broken and splashed.
2. The crushing device for automotive spoiler waste according to claim 1, characterized in that, The feeding mechanism (7) includes a fixed shell (701), which is fixedly installed on the surface of the box (1). An auger (702) is rotatably installed inside the fixed shell (701), and a feeding port is penetrating the surface of the fixed shell (701).
3. The crushing device for automotive spoiler waste according to claim 2, characterized in that, The drive mechanism (8) includes two gears (801), which are fixedly mounted on the surface of the crushing roller (4) and mesh with each other. Gears (802) are fixedly mounted on the surfaces of the two crushing rollers (6) and mesh with each other. Fixing columns (803) are fixedly mounted on the surfaces of the gears (801) and the gears (802). Synchronous pulleys (804) are fixedly mounted on the surfaces of the two fixing columns (803). Synchronous pulleys (804) are meshed on the outer walls of the two synchronous pulleys (804). Motor (808) is fixedly mounted on the surface of the housing (1), and one of the crushing rollers (4) is fixedly mounted on the output end of the motor (808).
4. A crushing device for automotive spoiler waste according to claim 3, characterized in that, Synchronous pulleys (806) are fixedly installed on the surface of the auger (702) and one of the synchronous pulleys (806). Synchronous belts (807) are meshed on the outer walls of the two synchronous pulleys (806). A protective shell (809) is fixedly installed on one side of the housing (1).
5. A crushing device for automotive spoiler waste according to claim 1, characterized in that, The shielding mechanism (9) includes two connecting shells (901). The connecting shells (901) are fixedly installed on the surface of the housing (1). A bidirectional screw (902) is rotatably installed inside one of the connecting shells (901), and a cylinder (903) is fixedly installed inside the other connecting shell (901). Two movable frames (904) are threaded on the outer wall of the bidirectional screw (902), and the movable frames (904) are slidably installed on the outer wall of the cylinder (903). A second motor (907) is fixedly installed on the surface of one of the connecting shells (901), and the bidirectional screw (902) is fixedly installed at the output end of the second motor (907).
6. A crushing device for automotive spoiler waste according to claim 5, characterized in that, A connecting rod (905) is fixedly installed on the surface of each of the two movable frames (904), and a baffle (906) is fixedly installed on the surface of each of the two connecting rods (905), and the baffle (906) is slidably installed on the surface of the box (1).