Waste treatment device for automobile parts
By using down-pressure components to lower the plastic parts in the waste treatment device of automobile parts, the problem of time-consuming and low efficiency in the prior art is solved, and faster crushing speed and shorter crushing cycles are achieved.
Patent Information
- Application Number
- CN202421276477.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-05
AI Technical Summary
In the prior art, plastic automobile parts rely on their own weight during the crushing process, resulting in time-consuming crushing, prolonging the crushing cycle, and affecting efficiency.
A waste treatment device for automobile parts is designed, and the plastic parts above the crushing roller are pressed down, and combined with the rotation of the crushing roller, the crushing speed and efficiency are improved.
Through the synchronous operation of the downward assembly, the speed of the device during crushing is increased, the crushing cycle is shortened, and the crushing efficiency of plastic parts is improved.
Smart Images
Figure CN222712585U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of waste treatment of automobile parts, in particular to a waste treatment device for automobile parts. Background Art
[0002] When processing waste auto parts, the preferred method is recycling and reuse. Various auto parts such as metal parts, plastic parts and rubber products can be recycled and reused through a series of special processing procedures. At present, when plastic auto parts are processed as waste, the plastic parts to be crushed are pre-crushed. During the crushing process, the weight of the plastic parts is mostly used to make them pass through the crushing device in turn for pre-crushing. Such a crushing mechanism makes the crushing of plastic parts more time-consuming, prolongs the crushing cycle, and affects the crushing efficiency of plastic parts. Therefore, it is necessary to provide a waste processing device for auto parts to solve the above technical problems. Utility Model Content
[0003] The purpose of the utility model is to provide a waste material processing device for automobile parts to solve the problems raised in the above background technology.
[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:
[0005] A waste material processing device for automobile parts, comprising a main frame; crushing rollers are symmetrically rotatably connected inside the main frame, one end of each of the crushing rollers passes through the side wall of the main frame and is fixedly installed with a transmission gear, and the two transmission gears are meshed and connected with each other, a mounting cover is fixedly installed on one end of the main frame close to the transmission gear, and the transmission gear is arranged inside the mounting cover, a fixing frame is fixedly installed on the side of the mounting cover away from the main frame, a first motor is fixedly installed on the top of the fixing frame, and the output end of the first motor passes through the side back of the fixing frame and is fixedly connected to the center of one of the transmission gears;
[0006] A top frame is fixedly mounted on the top of the main frame, a top plate is fixedly mounted on the top of the top frame, feed pipes are symmetrically fixedly mounted on both sides of the top frame, a pressing assembly is fixedly mounted on the upper surface of the top plate, and one end of the pressing assembly passes through the side wall of the top plate.
[0007] The above technical scheme is adopted. In this scheme, when plastic automobile parts are currently being processed as waste, the plastic parts to be crushed are pre-crushed. During the crushing process, the weight of the plastic parts themselves is mostly used to make them pass through the crushing device in turn for pre-crushing. Such a crushing mechanism makes the crushing of plastic parts more time-consuming, prolongs the crushing cycle, and affects the crushing efficiency of plastic parts. In this scheme, when it is necessary to crush the plastic parts, at this time, the plastic parts to be crushed are fed from the feed pipe into the interior of the top frame, and the plastic parts entering the interior of the top frame fall onto the top of the crushing roller, and the crushing roller crushes the plastic parts, and the pressing assembly starts to operate synchronously, and starts to press down the plastic parts above the crushing roller, so that the plastic parts enter between the crushing rollers faster and are crushed by the crushing roller, which increases the speed of the device during crushing, shortens the crushing cycle, can perform crushing faster, and is convenient for staff to use.
[0008] A further improvement of the technical solution of the utility model is that a material guide seat is symmetrically fixedly installed inside the main frame.
[0009] By adopting the above technical solution, the two material guide seats are symmetrically arranged to centrally guide the plastic parts entering the main frame, so that the plastic parts are centrally transported between the two crushing rollers and crushed by the crushing rollers.
[0010] A further improvement of the technical solution of the utility model is that a base frame is provided below the main frame, and the main frame and the base frame are fixedly connected.
[0011] The above technical solution is adopted. The setting of the bottom frame in this solution facilitates the unloading work after the crushing roller crushes the plastic parts. The staff can transport the crushed plastic parts through the conveying device.
[0012] A further improvement of the technical solution of the utility model is that the pressing assembly includes: a guide rod, which is slidably connected to the center of the top plate, the bottom end of the guide rod passes through the side wall of the top plate and is fixedly connected to the center of the upper surface of the pressure plate, sliding rods are fixedly installed at the four corners of the upper surface of the pressure plate, one end of the sliding rod passes through the side wall of the top plate and is sleeved with an auxiliary spring, a fixed seat is fixedly installed on the upper surface of the top plate, a second motor is fixedly installed on the top of the fixed seat, and a rotating cam is fixedly installed on the output end of the second motor.
[0013] The above technical solution is adopted. In this solution, when the plastic parts enter the interior of the top frame from the feed pipe, the second motor starts to work, and the rotating cam is driven by the second motor to rotate, and the guide rod is periodically pressed down. As the guide rod is squeezed and moved downward by the rotating cam, the pressure plate fixedly connected to the guide rod is pressed down synchronously, and begins to press down the plastic parts entering the interior of the top frame, so that the plastic parts move between the crushing rollers, which makes it more convenient for the crushing rollers to crush the plastic parts. In order to increase the quickness of resetting the pressure plate, sliding bars are provided at the four corners of the pressure plate to limit the sliding of the pressure plate, and the auxiliary spring sleeved by the sliding bar can drive the pressure plate to move upward when the rotating cam does not press down the guide rod. The periodic downward movement mechanism, in conjunction with the feed pipe set at both ends, can quickly press the plastic parts to be crushed between the two crushing rollers for crushing.
[0014] A further improvement of the technical solution of the utility model is that: an extrusion block which is extrusion-matched with the rotating cam is fixedly installed on the top end of the guide rod.
[0015] By adopting the above technical solution, the setting of the extrusion block in this solution can cooperate with the rotating cam to press down the guide rod, and the setting of the extrusion block can protect the top of the guide rod to prevent the long-term rotating cam from squeezing the guide rod and causing wear on the top of the guide rod.
[0016] A further improvement of the technical solution of the utility model is that: a protrusion which cooperates with the auxiliary spring is provided at the top end of the slide rod.
[0017] By adopting the above technical solution, the convex block arrangement at the top end of the slide rod in this solution can increase the installation fit between the slide rod and the auxiliary spring, thereby increasing the operating stability of the equipment.
[0018] A further improvement of the technical solution of the utility model is that a matching plate is fixedly installed on the lower surface of the pressing plate.
[0019] By adopting the above technical solution, the setting of the matching plate in this solution can press down the plastic parts to be crushed when the pressure plate is pressed down, so that the plastic parts can enter between the crushing rollers more quickly, which can increase the crushing speed of the device for the plastic parts.
[0020] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:
[0021] 1. The utility model provides a waste material processing device for automobile parts. The plastic parts above the crushing rollers are pressed down by a pressing component, so that the plastic parts enter between the crushing rollers more quickly and are crushed by the crushing rollers, thereby increasing the crushing speed of the device, shortening the crushing cycle, and being able to perform the crushing work faster, which is convenient for the staff to use.
[0022] 2. The utility model provides a waste processing device for automobile parts. Slide bars are provided at the four corners of the pressure plate to limit the sliding of the pressure plate. The auxiliary spring sleeved by the slide bar can drive the pressure plate to move upward when the rotating cam does not press down the guide rod, thereby forming a periodic downward movement mechanism, and cooperating with the feeding pipes arranged at both ends, the plastic parts to be crushed can be pressed into between the two crushing rollers for crushing more quickly. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] The utility model will be further described below in conjunction with the accompanying drawings.
[0024] Figure 1 It is a schematic diagram of the structure of the utility model from the first perspective as a whole;
[0025] Figure 2 It is a schematic diagram of the structure of the utility model as a whole from a second viewing angle;
[0026] Figure 3 This is a schematic diagram of the structure of the pressing component of the utility model;
[0027] Figure 4 This is a schematic diagram of a partially half-sectioned structure of the utility model;
[0028] Figure 5 It is a partial structural diagram of the utility model;
[0029] In the figure: 1. main frame; 2. material guide seat; 3. crushing roller; 4. transmission gear; 5. mounting cover; 6. fixed frame; 7. first motor; 8. bottom frame; 9. top frame; 10. top plate; 11. feed pipe; 12. guide rod; 13. pressure plate; 14. slide rod; 15. auxiliary spring; 16. fixed seat; 17. second motor; 18. rotating cam; 19. extrusion block; 20. matching plate. DETAILED DESCRIPTION
[0030] The present invention is further described in detail below in conjunction with the embodiments:
[0031] like Figure 1-5As shown, the utility model provides a waste material processing device for automobile parts, comprising a main frame 1; a crushing roller 3 is symmetrically rotatably connected inside the main frame 1, one end of each of the two crushing rollers 3 passes through the side wall of the main frame 1 and is fixedly installed with a transmission gear 4, and the two transmission gears 4 are meshed and connected with each other, a mounting cover 5 is fixedly installed at one end of the main frame 1 close to the transmission gear 4, and the transmission gear 4 is arranged inside the mounting cover 5, a fixing frame 6 is fixedly installed on the side of the mounting cover 5 away from the main frame 1, a first motor 7 is fixedly installed on the top of the fixing frame 6, and an output end of the first motor 7 passes through the side back of the fixing frame 6 and is fixedly connected to the center of one of the transmission gears 4;
[0032] A top frame 9 is fixedly mounted on the top of the main frame 1, a top plate 10 is fixedly mounted on the top of the top frame 9, feed pipes 11 are symmetrically fixedly mounted on both sides of the top frame 9, a pressing assembly is fixedly mounted on the upper surface of the top plate 10, and one end of the pressing assembly passes through the side wall of the top plate 10.
[0033] In this embodiment, in this scheme, when it is necessary to crush the plastic parts, at this time, the plastic parts to be crushed are fed from the feed pipe 11 into the interior of the top frame 9, and the plastic parts entering the interior of the top frame 9 fall onto the top of the crushing roller 3, and the crushing roller 3 crushes the plastic parts, and the pressing assembly starts to operate synchronously, and starts to press down the plastic parts above the crushing roller 3, so that the plastic parts enter between the crushing rollers 3 faster, and are crushed by the crushing roller 3, which increases the speed of the device during crushing, shortens the crushing cycle, can perform crushing work faster, and is convenient for staff to use.
[0034] like Figure 1-5 As shown, preferably, a material guide seat 2 is symmetrically fixedly installed inside the main frame 1.
[0035] In this embodiment, the two material guide seats 2 are symmetrically arranged to centrally guide the plastic parts entering the main frame 1, so that the plastic parts are centrally transported to between the two crushing rollers 3, and the crushing rollers 3 perform crushing on them.
[0036] like Figure 1-2 As shown, preferably, a base frame 8 is provided below the main frame 1, and the main frame 1 and the base frame 8 are fixedly connected.
[0037] In this embodiment, the bottom frame 8 is provided to facilitate unloading after the crushing roller 3 crushes the plastic parts, and the staff can convey the crushed plastic parts through the conveying device.
[0038] like Figure 3 and Figure 4As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the pressing assembly includes: a guide rod 12, the guide rod 12 is slidably connected to the center of the top plate 10, the bottom end of the guide rod 12 passes through the side wall of the top plate 10 and is fixedly connected to the center of the upper surface of the pressure plate 13, the four corners of the upper surface of the pressure plate 13 are fixedly installed with sliding rods 14, one end of the sliding rod 14 passes through the side wall of the top plate 10 and is sleeved with an auxiliary spring 15, the upper surface of the top plate 10 is fixedly installed with a fixing seat 16, the top of the fixing seat 16 is fixedly installed with a second motor 17, and the output end of the second motor 17 is fixedly installed with a rotating cam 18.
[0039] In this embodiment, when the plastic parts enter the interior of the top frame 9 from the feed pipe 11, the second motor 17 starts to work, and the rotating cam 18 is driven by the second motor 17 to rotate, and the guide rod 12 is periodically pressed down. As the guide rod 12 is squeezed and moved downward by the rotating cam 18, the pressure plate 13 fixedly connected to the guide rod 12 is pressed down synchronously, and the plastic parts entering the interior of the top frame 9 are pressed down, so that the plastic parts move between the crushing rollers 3, which makes it more convenient for the crushing rollers 3 to crush the plastic parts. In order to increase the quickness of resetting the pressure plate 13, sliding bars 14 are provided at the four corners of the pressure plate 13 to limit the sliding of the pressure plate 13 when it descends, and the auxiliary spring 15 sleeved on the sliding bar 14 can make the rotating cam 18 not press down the guide rod 12, and drive the pressure plate 13 to move upward. The periodic downward movement mechanism, in conjunction with the feed pipe 11 set at both ends, can quickly press the plastic parts to be crushed between the two crushing rollers 3 for crushing.
[0040] like Figure 3 As shown, based on Example 1, the utility model provides a technical solution: preferably, an extrusion block 19 which is extruded and matched with the rotating cam 18 is fixedly installed on the top end of the guide rod 12 .
[0041] In this embodiment, the setting of the extrusion block 19 can cooperate with the rotating cam 18 to press down the guide rod 12, and the setting of the extrusion block 19 can protect the top end of the guide rod 12 to prevent the rotating cam 18 from squeezing the guide rod 12 for a long time, causing wear on the top end of the guide rod 12.
[0042] like Figure 3 As shown, preferably, a protrusion which is mounted and matched with the auxiliary spring 15 is provided at the top end of the slide rod 14 .
[0043] In this embodiment, the protrusion disposed at the top of the slide bar 14 can increase the installation fit between the slide bar 14 and the auxiliary spring 15, thereby increasing the operational stability of the device.
[0044] like Figure 3As shown, based on Example 1, the utility model provides a technical solution: preferably, a matching plate 20 is fixedly installed on the lower surface of the pressing plate 13.
[0045] In this embodiment, the arrangement of the matching plate 20 can press down the plastic parts to be crushed when the pressing plate 13 is pressed down, so that the plastic parts enter between the crushing rollers 3 more quickly, which can increase the crushing speed of the device for the plastic parts.
[0046] The working principle of the waste treatment device for automobile parts will be specifically described below.
[0047] like Figure 1-5 As shown, when the plastic parts need to be crushed, when the plastic parts enter the interior of the top frame 9 from the feed pipe 11, the second motor 17 starts to work, and the rotating cam 18 is driven by the second motor 17 to rotate, and the guide rod 12 is periodically pressed down. As the guide rod 12 is squeezed and moved downward by the rotating cam 18, the pressing plate 13 fixedly connected to the guide rod 12 is pressed down synchronously, and the plastic parts entering the interior of the top frame 9 are pressed down, so that the plastic parts move between the crushing rollers 3, which is more convenient for the first A motor 7 cooperates with the transmission gear 4 to realize the crushing roller 3 to crush the plastic parts. In order to increase the quickness of resetting the pressure plate 13, slide bars 14 are provided at the four corners of the pressure plate 13 to limit the sliding of the pressure plate 13. The auxiliary spring 15 sleeved on the slide bar 14 can drive the pressure plate 13 to move upward when the rotating cam 18 does not press down the guide rod 12. The periodic downward movement mechanism, together with the feeding pipe 11 set at both ends, can quickly press the plastic parts to be crushed into between the two crushing rollers 3 for crushing.
[0048] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. A waste treatment device for automobile parts, comprising a main frame (1); characterized in that: The main frame (1) is internally connected with crushing rollers (3) for symmetrical rotation, one end of each of the crushing rollers (3) passes through the side wall of the main frame (1) and is fixedly mounted with a transmission gear (4), and the two transmission gears (4) are meshed and connected with each other, a mounting cover (5) is fixedly mounted on one end of the main frame (1) close to the transmission gear (4), and the transmission gear (4) is arranged inside the mounting cover (5), a fixing frame (6) is fixedly mounted on the side of the mounting cover (5) away from the main frame (1), a first motor (7) is fixedly mounted on the top of the fixing frame (6), and an output end of the first motor (7) passes through the side back of the fixing frame (6) and is fixedly connected to the center of one of the transmission gears (4); A top frame (9), the top frame (9) is fixedly mounted on the top of the main frame (1), a top plate (10) is fixedly mounted on the top of the top frame (9), feed pipes (11) are symmetrically fixedly mounted on both sides of the top frame (9), a pressing assembly is fixedly mounted on the upper surface of the top plate (10), and one end of the pressing assembly passes through the side wall of the top plate (10).
2. The waste processing device for automobile parts according to claim 1, characterized in that: A material guide seat (2) is symmetrically fixedly installed inside the main frame (1).
3. The waste processing device for automobile parts according to claim 2, characterized in that: A bottom frame (8) is provided below the main frame (1), and the main frame (1) and the bottom frame (8) are fixedly connected.
4. The waste processing device for automobile parts according to claim 3 is characterized in that: The pressing assembly comprises: a guide rod (12), wherein the guide rod (12) is slidably connected to the center of the top plate (10), the bottom end of the guide rod (12) passes through the side wall of the top plate (10) and is fixedly connected to the center of the upper surface of the pressure plate (13), the four corners of the upper surface of the pressure plate (13) are fixedly mounted with sliding rods (14), one end of the sliding rod (14) passes through the side wall of the top plate (10) and is sleeved with an auxiliary spring (15), the upper surface of the top plate (10) is fixedly mounted with a fixing seat (16), the top end of the fixing seat (16) is fixedly mounted with a second motor (17), and the output end of the second motor (17) is fixedly mounted with a rotating cam (18).
5. The waste processing device for automobile parts according to claim 4, characterized in that: A squeezing block (19) which is squeezed and matched with the rotating cam (18) is fixedly mounted on the top end of the guide rod (12).
6. The waste processing device for automobile parts according to claim 4, characterized in that: The top end of the slide rod (14) is provided with a protrusion which is mounted and matched with the auxiliary spring (15).
7. The waste processing device for automobile parts according to claim 4, characterized in that: A matching plate (20) is fixedly mounted on the lower surface of the pressing plate (13).