A breaking device for plate-like parts and a machining method

Abstract

The application belongs to the field of crushing and provides a crushing device and processing method for plate-shaped parts, which comprises a rack, a crusher arranged on the rack, a feeding end arranged on the crusher, a first lifting mechanism and a second lifting mechanism arranged on the rack, the first lifting mechanism being located on one side of the second lifting mechanism and being movable in the crusher and close to the feeding end, and the second lifting mechanism being switchable between a first position and a second position on the rack. Compared with the prior art, the application has the advantages that the first lifting mechanism is used to transport more than half of the plate-shaped part to the second lifting mechanism, so that when the second lifting mechanism is switched to the first position, the plate-shaped part is tilted and inserted into the crusher, the plate-shaped part can be inserted into the crusher in a tilted posture, the crusher can smoothly perform the crushing work, the crushing effect of the crusher on the plate-shaped part is ensured, and the crushing efficiency and the smoothness of the crushing operation are improved.

Description

Technical Field

[0001] This invention belongs to the field of crushing, specifically relating to a crushing device and processing method for plate-shaped parts. Background Technology

[0002] A crusher is a machine used to break a fixed material into granules so that the material can be recycled after crushing.

[0003] For the crushing of plate-shaped parts, most methods involve manually throwing the parts to be crushed into the crusher. Since the crusher mainly relies on the relative rotation of two crushing wheels to complete the crushing operation, it is difficult to ensure that the crusher can carry out the crushing work smoothly when the plate-shaped parts are placed horizontally. This not only affects the crushing effect of the crusher on plate-shaped parts, but also reduces the crushing efficiency of the crushing device. Summary of the Invention

[0004] In view of the above-mentioned shortcomings of the existing technology, the technical problem to be solved by the present invention is to provide a crushing device and processing method for plate-shaped parts.

[0005] The technical solution adopted by the present invention to solve its technical problem is to propose a crushing device for plate-shaped parts, comprising: a frame, on which a crusher is configured, and the crusher is provided with a feeding end;

[0006] A first lifting mechanism and a second lifting mechanism are mounted on the frame. The first lifting mechanism is located on one side of the second lifting mechanism and moves within the crusher and close to the feeding end. The second lifting mechanism can switch between a first position and a second position on the frame. When the second lifting mechanism is in the second position, its end is flush with the end of the first lifting mechanism.

[0007] A feeding module is disposed outside the frame, and the feeding module is used to transfer the plate-shaped parts to be crushed to the first lifting mechanism;

[0008] When the first lifting mechanism receives the plate-shaped part, the second lifting mechanism can be switched from the first position through the crusher to the second position, so that the second lifting mechanism can support the front end of the plate-shaped part.

[0009] When the second lifting mechanism is withdrawn from the crusher to switch to the second position, the front end of the plate-shaped part rotates at an angle relative to the first lifting mechanism, so that the front end of the plate-shaped part can be inserted into the crusher to carry out crushing operations.

[0010] In the aforementioned crushing device for plate-shaped parts, the first lifting mechanism includes:

[0011] The mounting bracket is mounted on the frame and located outside the crusher;

[0012] A first movable component is mounted on the mounting bracket. An inclined lifting plate is connected to the first movable component. The lifting plate can move through the crusher to freely switch between the inside and outside of the crusher.

[0013] A conveyor belt and a drive motor are mounted on the lifting plate. One end of the conveyor belt is close to the feeding end, and the other end is close to the second lifting mechanism. The drive motor is used to connect to the drive end of the conveyor belt, so that when the conveyor belt rotates, it can drive the plate-shaped part to move towards the second lifting mechanism.

[0014] In the aforementioned crushing device for plate-shaped parts, the first lifting mechanism and the second lifting mechanism are close to each other and arranged at an angle.

[0015] In the aforementioned crushing device for plate-shaped parts, the second lifting mechanism includes:

[0016] The second movable component is disposed on the mounting bracket. The second movable component is arranged parallel to the first movable component. A receiving plate is horizontally placed on the second movable component. The receiving plate can move through the crusher.

[0017] Several rollers are rotatably mounted on the receiving plate. The roller in the second position is aligned with the conveyor belt to receive the front end of the plate-shaped part.

[0018] In the above-mentioned crushing device for plate-shaped parts, both the first moving part and the second moving part include;

[0019] A linear guide rail is mounted on the mounting bracket;

[0020] The guide rail and guide block are provided. The guide rail is distributed on both sides of the linear guide rail and is arranged parallel to it. The guide block is movably engaged with the guide rail. The bottom of the support plate is provided with several connecting columns of different heights. The connecting columns or the support plate are installed on the guide block.

[0021] In the aforementioned crushing device for plate-shaped parts, the feeding module includes:

[0022] The elevator is equipped with a lifting platform.

[0023] A drive rail and a slide rail are arranged in parallel on the lifting platform. A slider is movably engaged on the slide rail. A movable frame is provided on the slider and the drive rail. The movable frame can move closer to or away from the crusher when the drive rail is driven.

[0024] The feeding belt is rotatably mounted on the movable frame. When the movable frame is close to the conveyor belt, the feeding belt can transfer the plate-shaped parts to be crushed into the conveyor belt. After moving away from the conveyor belt, the safety door outside the crusher can be closed.

[0025] In the aforementioned crushing device for plate-shaped parts, the first lifting mechanism and the second lifting mechanism are two sets, symmetrically arranged on both sides of the crusher, and the distance between the two sets when they extend into the crusher is less than the length of the plate-shaped part.

[0026] In the aforementioned crushing device for plate-shaped parts, a cantilever crane is also provided outside the frame, which can lift the plate-shaped parts to be crushed and transfer them onto the feeding belt.

[0027] The technical solution adopted by this invention to solve its technical problem is to also propose a processing method, including the following steps:

[0028] S1. The plate-shaped parts waiting to be crushed are transferred to the feeding belt by a cantilever crane;

[0029] S2. The elevator adjusts the height of the feeding belt according to the corresponding height of the conveyor belt, uses the drive rail to drive the feeding belt to approach the conveyor belt, and pushes the plate-shaped parts into the conveyor belt when the feeding belt rotates.

[0030] S3. After the conveyor belt finishes receiving the plate-shaped parts, the feeding belt moves away from the crusher, so that the safety door on the frame can be closed when the crusher is performing crushing operations.

[0031] S4. The plate-shaped parts are conveyed to the receiving plate by the rotating conveyor belt, so that more than half of the plate-shaped parts are supported by the rollers on the receiving plate, and the conveyor belt stops conveying.

[0032] S5. Driven by the linear guide rail, the receiving plate is pulled out of the crusher, so that the plate-shaped parts rotate relative to the conveyor belt and are inserted into the crusher for crushing.

[0033] S6. Also driven by the linear guide rail, the lifting plate and conveyor belt are moved away from the crusher to complete the entire crushing process.

[0034] S7. Repeat the above crushing steps.

[0035] Compared with the prior art, the present invention has the following beneficial effects:

[0036] (1) The present invention provides a crushing device and processing method for plate-shaped parts. The first lifting mechanism receives the plate-shaped parts to be crushed and uses the first lifting mechanism to transport more than half of the plate-shaped parts to the second lifting mechanism. When the second lifting mechanism switches to the first position outside the crusher, the plate-shaped parts tilt and rotate relative to the first lifting mechanism and are inserted into the crusher. While ensuring the plate-shaped parts are fed smoothly, it also ensures that the plate-shaped parts can be inserted into the crusher in an inclined posture, so that the crusher can carry out crushing work smoothly. This not only ensures the crushing effect of the crusher on the plate-shaped parts, but also improves the smoothness and crushing efficiency during the crushing operation.

[0037] (2) The linear guide rail is used in conjunction with the guide block to be movable and locked on the guide rail, so that the receiving plate and the lifting plate can be freely switched between the inside and outside of the crusher. When the plate-shaped parts are accurately inserted into the crusher, they are moved out of the crusher through the receiving plate and the lifting plate. This effectively avoids the damage to the two lifting mechanisms caused by the fragments splashing when the crusher performs crushing operations on the plate-shaped parts, which is conducive to extending the service life of the mechanism.

[0038] (3) By cooperating with the drive rail and the slide rail, the feeding belt can be close to or away from the conveyor belt. While ensuring the smooth transport of plate parts, it can also be away from the crusher after delivery, so that the safety door outside the crusher can be closed normally, improving the safety during operation and also playing a certain noise reduction effect when the crushing device is in operation. Attached Figure Description

[0039] Figure 1 This is a perspective view of this application;

[0040] Figure 2 This is a schematic diagram of the installation structure of the feeding module;

[0041] Figure 3 This is a structural view of the first lifting mechanism, the second lifting mechanism, and the crusher mounted on the frame;

[0042] Figure 4 It is an installation structure view of the receiving plate, the supporting plate, as well as the linear guide and the guide rail.

[0043] In the diagram, 1 represents the frame; 10 represents the crusher; and 100 represents the feeding end.

[0044] 2. First lifting mechanism; 20. Mounting bracket; 21. First moving part; 210. Lifting plate; 211. Connecting column; 22. Conveyor belt; 23. Drive motor;

[0045] 3. Second lifting mechanism; 30. Second moving part; 300. Receiving plate; 31. Roller;

[0046] 40. Linear guide rail; 41. Guide rail; 42. Guide block;

[0047] 5. Feeding module; 50. Lifting machine; 51. Lifting platform; 52. Drive rail; 53. Slide rail; 54. Slider; 55. Moving frame; 56. Feeding belt;

[0048] 6. Cantilever crane. Detailed Implementation

[0049] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0050] like Figures 1 to 4 As shown, a crushing device for plate-shaped parts includes: a frame 1, on which a crusher 10 is mounted, and a feeding end 100 is provided on the crusher 10; a first lifting mechanism 2 and a second lifting mechanism 3, mounted on the frame 1, the first lifting mechanism 2 being located to one side of the second lifting mechanism 3 and movable within the crusher 10 and close to the feeding end 100; the second lifting mechanism 3 being switchable between a first position and a second position on the frame 1, the second lifting mechanism 3 in the second position being flush with the end of the first lifting mechanism 2; and a feeding module 5, mounted on the frame 1. In addition, the feeding module 5 is used to transfer the plate-shaped parts to be crushed to the first lifting mechanism 2; when the first lifting mechanism 2 receives the plate-shaped parts, the second lifting mechanism 3 can be switched from the first position through the crusher 10 to the second position, so that the second lifting mechanism 3 can support the front end of the plate-shaped parts; when the second lifting mechanism 3 is pulled out of the crusher 10 to switch to the second position, the front end of the plate-shaped parts rotates at an angle relative to the first lifting mechanism 2, so that the front end of the plate-shaped parts can be inserted into the crusher 10 to carry out the crushing operation.

[0051] This solution primarily aims to achieve a stable and desired crushing effect for plate-shaped parts during crushing operations. Specifically, for example... Figure 2 and Figure 3 As shown, when the plate-shaped part to be crushed is placed in the feeding module 5, the vertical height of the feeding module 5 can be adjusted to ensure that when the feeding module 5 approaches the first lifting mechanism 2, it can smoothly push the plate-shaped part to be crushed into the first lifting mechanism 2. After the first lifting mechanism 2 receives the plate-shaped part, it can be moved towards the second lifting mechanism 3, so that the front part of the plate-shaped part is received by the second lifting mechanism 3, while the other parts of the plate-shaped part are still on the first lifting mechanism 2. It should be noted that before this, the second lifting mechanism 3 is in the first position (i.e., located outside the crusher 10). When crushing is required, the second lifting mechanism 3 passes through the crusher 10 from the first position and extends into its interior to switch to the position as shown. Figure 3When the plate-shaped part is in the position shown (i.e., the second lifting mechanism 3 is in the second position), it can be received. As the second lifting mechanism 3 switches back to the first position, the plate-shaped part tilts and rotates relative to the first lifting mechanism 2 and is inserted into the crusher 10. This ensures that the plate-shaped part can be inserted into the crusher 10 in an inclined posture, so that the crusher 10 can carry out crushing work smoothly. At the same time, it also effectively avoids damage to the second lifting mechanism 3 in the first position when the crusher 10 is crushing. This not only ensures the crushing effect of the crusher 10 on the plate-shaped part, but also improves the crushing efficiency and the smoothness of the crushing operation.

[0052] It should be noted that the crusher 10 in this solution is a pulverizing machine that crushes plate-shaped parts into small particles through compression and bending. For example... Figure 3 As shown, the crusher 10 in this scheme uses two rolling crushing rollers. When the two rollers rotate relative to each other, they can squeeze the plate-shaped parts to complete the crushing operation.

[0053] The first lifting mechanism 2 includes: a mounting bracket 20, which is mounted on the frame 1 and located outside the crusher 10; a first moving part 21, which is mounted on the mounting bracket 20, and a lifting plate 210 is connected to the first moving part 21. The lifting plate 210 can move through the crusher 10 to freely switch between the inside and outside of the crusher 10; a conveyor belt 22 and a drive motor 23, which are mounted on the lifting plate 210. One end of the conveyor belt 22 is close to the feeding end 100, and the other end is close to the second lifting mechanism 3. The drive motor 23 is used to connect to the drive end of the conveyor belt 22, so that when the conveyor belt 22 rotates, it can drive the plate-shaped parts to move towards the second lifting mechanism 3.

[0054] like Figure 3 and Figure 4 As shown, before the feeding module 5 conveys the plate to be crushed, the lifting plate 210 is at... Figure 3 At the position shown, the conveyor belt 22 is rotated by the drive motor 23, which then picks up the plate-shaped parts in the feeding module 5 and places them on the conveyor belt 22. Finally, the front end of the plate-shaped parts to be crushed is moved to the second lifting mechanism 3 for receiving. It should be noted that this solution can use a variety of working methods to complete the crushing operation of the plate-shaped parts.

[0055] Firstly, the lifting platform 210 remained in a constant state throughout the entire process. Figure 3When the position is shown, the working cycle time of the drive motor 23 and the conveyor belt 22 can be adjusted so that the conveyor belt 22 can support more than half of the plate-shaped part by the second lifting mechanism 3. In this way, when the second lifting mechanism 3 moves out of the crusher 10, the plate-shaped part can tilt and rotate relative to the conveyor belt 22 when it loses its center of gravity. Then, with the top end overlapping the end of the conveyor belt 22, the other end extends into the crusher 10 for crushing. Preferably, in the above process, the conveyor belt 22 can rotate slowly to give the plate-shaped part a force to insert into the crusher 10, thereby effectively improving the smoothness and stability of the crusher 10 in crushing the plate-shaped part.

[0056] Secondly, when the conveyor belt 22 moves the front end of the plate-shaped part to be crushed into the second lifting mechanism 3, the conveyor belt 22 can stop rotating, and the second lifting mechanism 3 is then... Figure 3 The plate-shaped part is moved to a first position outside the crusher 10, as shown, so that it rotates at an angle relative to the conveyor belt 22 and is inserted between the two crushing rollers. Before the crushing rollers rotate and crush the plate-shaped part, the first moving part 21 can drive the lifting plate 210 and the conveyor belt 22 to detach from the crusher 10. While ensuring that the entire plate-shaped part is in an inclined position so that the crusher 10 can carry out crushing operations smoothly, it also effectively avoids the fragments of the plate-shaped part from splashing during crushing and causing damage to the conveyor belt 22 and the lifting plate 210, which is conducive to extending the service life of the crushing device.

[0057] The second lifting mechanism 3 includes: a second moving part 30, which is mounted on the mounting bracket 20 and is arranged parallel to the first moving part 21. A receiving plate 300 is horizontally placed on the second moving part 30 and can move through the crusher 10; and several rollers 31, which are rotatably mounted on the receiving plate 300. The rollers 31 in the second position are aligned with the conveyor belt 22 to support the front end of the plate 300-shaped part.

[0058] Continue to refer to Figure 3 and Figure 4 Before the crushing device begins crushing, the second moving component 30 moves the receiving plate 300 and the drum 31 to the first position (i.e., outside the crusher 10). Before the feeding module 5 feeds the material, the second moving component 30 can move the receiving plate 300 to the second position (i.e., outside the crusher 10). Figure 3 As shown in the diagram, when the ends of the receiving plate 300 and the lifting plate 210 are flush, it ensures that the conveyor belt 22 can smoothly transfer the plate-shaped parts to be crushed onto the roller 31, and then... Figure 3It can be seen that multiple rollers 31 are provided in this solution, and the direction of rollers 31 is horizontal. When the front end of the plate-shaped part contacts the roller 31, the roller 31 can guide the plate-shaped part to continue moving into the receiving plate 300. This effectively ensures the smoothness and stability of the plate-shaped part during feeding, and avoids the phenomenon that the plate-shaped part to be crushed will tilt or even get stuck and broken due to the large friction force generated when it directly contacts the receiving plate 300. This provides a guarantee for the stability of the subsequent plate-shaped part when it rotates smoothly and is inserted into the crusher 10 for crushing operations.

[0059] Preferably, regardless of whether the lifting plate 210 and conveyor belt 22, or the receiving plate 300 and roller 31 are pulled from the inside of the crusher 10 to the outside of the crusher 10, a through groove (not shown in the figure) is provided on the inner wall of the crusher 10. This allows the drive motor 23, receiving plate 300, conveyor belt 22, lifting plate 210 and roller 31 to pass smoothly through the through groove and move to the outside of the crusher 10. This effectively ensures that the crusher 10 will not damage the moving parts when crushing plate-shaped parts, and improves the stability and safety of the crushing device during operation.

[0060] Furthermore, in this solution, the first lifting mechanism 2 and the second lifting mechanism 3 are arranged close to each other and at an angle, specifically, as follows: Figure 4 As shown, the inclined lifting plate 210 and conveyor belt 22 effectively ensure that the plate-shaped parts to be crushed can move smoothly and stably onto the horizontally placed receiving plate 300. At the same time, when the receiving plate 300 in this structure is moved away from the crusher 10 by the second moving part 30, the inclined lifting plate 210 effectively reduces the angle of rotation of the plate-shaped parts relative to the lifting plate 210 on the basis of the original inclined placement of the plate-shaped parts. This ensures that the plate-shaped parts can be smoothly and accurately inserted into the crusher 10 after the tilt angle rotation, which greatly improves the stability of the crushing device during operation.

[0061] Both the first moving part 21 and the second moving part 30 include: a linear guide rail 40, which is mounted on the mounting bracket 20; a guide rail 41 and a guide block 42. The guide rail 41 is distributed on both sides of the linear guide rail 40 and is arranged parallel to it. The guide block 42 is movably engaged with the guide rail 41. The bottom of the lifting plate 210 is provided with several non-equal height connecting posts 211. The connecting posts 211 or the supporting plate 300 are mounted on the guide block 42.

[0062] like Figure 3 and Figure 4As shown, this scheme sets the linear guide rail 40 and the guide rail 41 in parallel. Relying on the driving force of the linear guide rail 40, both the lifting plate 210 and the receiving plate 300 can reciprocate along the length direction of the guide rail 41. This allows the lifting plate 210 and the conveyor belt 22 to slide freely between the outside and inside of the crusher 10. Similarly, the receiving plate 300 and the drum 31 can also slide freely between the first and second positions using this structure. With the guide block 42 movably engaged on the guide rail 41, the smoothness and stability of the reciprocating movement of the lifting plate 210 and the receiving plate 300 are greatly improved. This also ensures that after the two are separated from the crusher 10, they will not be damaged during the crushing operation. It should be noted that, in order to make the lifting plate 210 tilted, this solution uses connecting columns 211 of different heights on the guide block 42. The connection columns 211 of different heights are used to achieve the stable placement of the lifting plate 210. Similarly, in order to achieve the horizontal placement of the receiving plate 300, the receiving plate 300 can be placed directly on the corresponding guide block 42, or connecting columns 211 of the same height (not shown in the figure) can be used to meet the height of the receiving plate 300.

[0063] The feeding module 5 includes: a lifting platform 50, equipped with a lifting platform 51; a drive rail 52 and a slide rail 53, which are arranged parallel to each other on the lifting platform 51. A slider 54 is movably engaged on the slide rail 53. A movable frame 55 is jointly provided on the slider 54 and the drive rail 52. The movable frame 55 can move closer to or away from the crusher 10 when the drive rail 52 is driven; and a feeding belt 56, which is rotatably arranged on the movable frame 55. When the movable frame 55 is close to the conveyor belt 22, the feeding belt 56 can transfer the plate-shaped parts to be crushed into the conveyor belt 22. After moving away from the conveyor belt 22, it is used to close the safety door outside the crusher 10.

[0064] like Figure 1 and Figure 2As shown, the lifting platform 50 in this solution uses a motor-driven oil pump and a heavy-duty chain driven by a hydraulic cylinder to perform lifting operations. Therefore, when the plate-shaped parts to be crushed are placed onto the feeding belt 56 from the outside, the lifting platform 50 can raise the drive rail 52, slide rail 53, and moving frame 55 to the required height. When the surface of the feeding belt 56 is flush with the end of the conveyor belt 22 near the feeding end 100 of the crusher 10, the drive rail 52 can drive the moving frame 55 to move closer to the conveyor belt 22. Then, through the rotation of the feeding belt 56, the plate-shaped parts to be crushed are lifted... The parts are stably transferred to the conveyor belt 22. The overall structure is simple and the operation is convenient and quick. After the plate-shaped parts to be crushed are received by the conveyor belt 22, the drive rail 52 can once again drive the moving frame 55 and the feeding belt 56 away from the crusher 10 through the guide cooperation of the slide rail 53 and the slider 54. This structure design ensures stable feeding of plate-shaped parts and also allows the safety door outside the crusher 10 to be closed after the moving frame 55 and the feeding belt 56 are away from the crusher 10, further ensuring the safety of crushing operations and reducing the noise generated during crushing operations.

[0065] Preferably, such as Figure 3 and Figure 4 As shown, the first lifting mechanism 2 and the second lifting mechanism 3 in this scheme can be a set or two sets. When there is only one set of the first lifting mechanism 2 and the second lifting mechanism 3, one conveyor belt 22 on the lifting plate 210 (i.e., single-sided design) can transport the plate-shaped part to be crushed. When the receiving plate 300 drives the roller 31 to detach from the crusher 10, the plate-shaped part rotates at an angle and inserts into the crusher 10. As the lifting plate 210 drives the conveyor belt 22 to move out of the crusher 10 along one side, the crusher 10 can stably complete the crushing operation of the plate-shaped part. The overall structure is simple, reducing the use of parts, lowering manufacturing costs, and avoiding frequent maintenance and replacement due to part damage. However, when two sets of the first lifting mechanism 2 and the second lifting mechanism 3 are used, such as... Figure 3 As shown, a first lifting mechanism 2 and a second lifting mechanism 3 are provided on both sides of the crusher 10, and the two sets are symmetrically arranged. When both sets of first lifting mechanisms 2 and second lifting mechanisms 3 extend into the crusher 10, there is a certain distance between the two sets. This distance is less than the length of the plate-shaped parts, so as to jointly support the plate-shaped parts. In other words, the distance between the two sets of first lifting mechanisms 2 and second lifting mechanisms 3 in this scheme can be adaptively adjusted according to the actual length of the parts to be crushed, so as to ensure that each part to be crushed can be moved by the symmetrical lifting plate 210 and conveyor belt 22 to the equally symmetrical receiving plate 300 and roller 31, which greatly improves the flexibility and stability of the crushing device.

[0066] Furthermore, this solution also includes a cantilever crane 6 installed outside the frame 1, such as... Figure 1 As shown, the cantilever crane 6 can lift and transfer the plate-shaped parts to be crushed onto the feeding belt 56. It should be noted that the cantilever crane 6 in this design is a light-duty crane. This crane consists of a column, a slewing arm drive device, and a motorized hoist. The lower end of the column is fixed to a concrete foundation with anchor bolts. The cycloidal pinwheel reducer drives the cantilever to rotate, and the electric hoist moves linearly left and right on the cantilever I-beam, lifting the plate-shaped parts. Therefore, this cantilever crane 6 avoids the fatigue and instability associated with manual loading, and its structure and principle are the same as in existing technologies, which will not be elaborated further here.

[0067] The technical solution adopted by the present invention to solve its technical problem is to also provide a processing method, which includes the following steps:

[0068] S1. The plate-shaped parts to be crushed are transferred to the feeding belt 56 by the cantilever crane 6;

[0069] S2. The elevator 50 adjusts the height of the feeding belt 56 according to the conveyor belt 22, uses the drive rail 52 to drive the feeding belt 56 to approach the conveyor belt 22, and pushes the plate-shaped parts into the conveyor belt 22 when the feeding belt 56 rotates.

[0070] S3. After the conveyor belt 22 finishes receiving the plate-shaped parts, the feeding belt 56 moves away from the crusher 10, so that when the crusher 10 is performing crushing operations, the safety door on the frame 1 can be in the closed state.

[0071] S4. When the conveyor belt 22 rotates, the plate-shaped parts are conveyed to the receiving plate 300, so that more than half of the plate-shaped parts are supported by the rollers 31 on the receiving plate 300, and the conveyor belt 22 stops conveying.

[0072] S5. Driven by the linear guide rail 40, the receiving plate 300 is pulled out of the crusher 10, so that the plate-shaped parts rotate relative to the conveyor belt 22 and are inserted into the crusher 10 for crushing operations.

[0073] S6. Also driven by the linear guide rail 40, the lifting plate 210 and the conveyor belt 22 are carried away from the crusher 10 to complete the entire crushing process.

[0074] S7. Repeat the above crushing steps.

[0075] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0076] Furthermore, in this invention, descriptions involving terms such as "first," "second," and "a" are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0077] In this invention, unless otherwise explicitly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0078] Furthermore, the technical solutions of the various embodiments of the present invention can be combined with each other, but only if they are feasible for those skilled in the art. If the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by the present invention.

Claims

1. A crushing device for plate-shaped parts, characterized in that, include: A frame is equipped with a crusher, and the crusher is provided with a feeding end; A first lifting mechanism and a second lifting mechanism are mounted on the frame. The first lifting mechanism is located on one side of the second lifting mechanism and moves within the crusher and close to the feeding end. The second lifting mechanism can switch between a first position and a second position on the frame. When the second lifting mechanism is in the second position, its end is flush with the end of the first lifting mechanism. The first lifting mechanism and the second lifting mechanism are close to each other and arranged at an angle; A feeding module is disposed outside the frame, and the feeding module is used to transfer the plate-shaped parts to be crushed to the first lifting mechanism; When the first lifting mechanism receives the plate-shaped part, the second lifting mechanism can be switched from the first position through the crusher to the second position, so that the second lifting mechanism can support the front end of the plate-shaped part. When the second lifting mechanism is withdrawn from the crusher to switch to the second position, the front end of the plate-shaped part rotates at an angle relative to the first lifting mechanism, so that the front end of the plate-shaped part can be inserted into the crusher to carry out crushing operations.

2. The crushing device for plate-shaped parts according to claim 1, characterized in that, The first lifting mechanism includes: The mounting bracket is mounted on the frame and located outside the crusher; A first movable component is mounted on the mounting bracket. An inclined lifting plate is connected to the first movable component. The lifting plate can move through the crusher to freely switch between the inside and outside of the crusher. A conveyor belt and a drive motor are mounted on the lifting plate. One end of the conveyor belt is close to the feeding end, and the other end is close to the second lifting mechanism. The drive motor is used to connect to the drive end of the conveyor belt, so that when the conveyor belt rotates, it can drive the plate-shaped part to move towards the second lifting mechanism.

3. A crushing device for plate-shaped parts according to claim 2, characterized in that, The second lifting mechanism includes: The second movable component is disposed on the mounting bracket. The second movable component is arranged parallel to the first movable component. A receiving plate is horizontally placed on the second movable component. The receiving plate can move through the crusher. Several rollers are rotatably mounted on the receiving plate. The roller in the second position is aligned with the conveyor belt to receive the front end of the plate-shaped part.

4. A crushing device for plate-shaped parts according to claim 3, characterized in that, Both the first moving member and the second moving member include: A linear guide rail is mounted on the mounting bracket; The guide rail and guide block are provided. The guide rail is distributed on both sides of the linear guide rail and is arranged parallel to it. The guide block is movably engaged with the guide rail. The bottom of the support plate is provided with several connecting columns of different heights. The connecting columns or the support plate are installed on the guide block.

5. A crushing device for plate-shaped parts according to claim 4, characterized in that, The feeding module includes: The elevator is equipped with a lifting platform. A drive rail and a slide rail are arranged in parallel on the lifting platform. A slider is movably engaged on the slide rail. A movable frame is provided on the slider and the drive rail. The movable frame can move closer to or away from the crusher when the drive rail is driven. The feeding belt is rotatably mounted on the movable frame. When the movable frame is close to the conveyor belt, the feeding belt can transfer the plate-shaped parts to be crushed into the conveyor belt. After moving away from the conveyor belt, the safety door outside the crusher can be closed.

6. A crushing device for plate-shaped parts according to claim 1, characterized in that, The first lifting mechanism and the second lifting mechanism are two sets, symmetrically arranged on both sides of the crusher, and the distance between the two sets when they extend into the crusher is less than the length of the plate-shaped part.

7. A crushing device for plate-shaped parts according to claim 5, characterized in that, The frame is also equipped with a cantilever crane, which can lift the plate-shaped parts to be crushed and transfer them to the feed belt.

8. A processing method using a crushing device for plate-shaped parts as described in claim 7, characterized in that, The steps include the following: S1. The plate-shaped parts waiting to be crushed are transferred to the feeding belt by a cantilever crane; S2. The elevator adjusts the height of the feeding belt according to the corresponding height of the conveyor belt, uses the drive rail to drive the feeding belt to approach the conveyor belt, and pushes the plate-shaped parts into the conveyor belt when the feeding belt rotates. S3. After the conveyor belt finishes receiving the plate-shaped parts, the feeding belt moves away from the crusher, so that the safety door on the frame can be closed when the crusher is performing crushing operations. S4. The plate-shaped parts are conveyed to the receiving plate by the rotating conveyor belt, so that more than half of the plate-shaped parts are supported by the rollers on the receiving plate, and the conveyor belt stops conveying. S5. Driven by the linear guide rail, the receiving plate is pulled out of the crusher, so that the plate-shaped parts rotate relative to the conveyor belt and are inserted into the crusher for crushing. S6. Also driven by the linear guide rail, the lifting plate and conveyor belt are moved away from the crusher to complete the entire crushing process. S7. Repeat the above steps.

Images