Plate crusher

Abstract

The utility model relates to the field of plate waste treatment, and discloses a plate crusher which comprises a rack, a cutter mechanism used for cutting plates is arranged in the rack, a workbench used for supporting the plates is arranged on one side of the rack, and a waste box used for receiving crushed materials is arranged on the other side of the rack. A cutter mechanism is arranged on the machine frame, a protective cover is arranged at one end, close to the workbench, of the machine frame, the protective cover comprises a frame body corresponding to the cutter mechanism, the frame body is installed on the machine frame, longitudinal strips and transverse strips are arranged on the side face of the frame body, and the longitudinal strips and the transverse strips are crisscrossed to form a plurality of mesh holes for plates to penetrate through. The protective cover is arranged on the machine frame and located at the feeding end of the cutter mechanism, a plurality of meshes are formed in the protective cover, plates can penetrate through the meshes, but fingers of workers cannot penetrate through the meshes, and therefore the purpose of reducing potential safety hazards of the operators is achieved.

Description

Technical Field

[0001] This utility model relates to the field of waste material processing, specifically to a material crusher. Background Technology

[0002] Common methods for handling heavy, large-sized steel plate scrap include sending it to a steel mill for remelting and remanufacturing, cutting the large-sized steel plate scrap into smaller sizes that are easier to handle and transport, and directly reprocessing it into other smaller steel structural components or parts; in addition, it can be crushed by a crusher to facilitate subsequent recycling.

[0003] In the process of crushing heavy and large steel plates, whether the crusher is controlled by foot pedal, manual or other tools, there are generally problems such as low efficiency and high safety risk. Therefore, we propose a plate crusher. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a plate crusher that improves the crushing efficiency of the equipment, reduces safety hazards for operators, and reduces the workload of workers.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A plate crusher includes a frame, an internal cutting mechanism for cutting plates, a worktable for supporting plates on one side of the frame, and a waste box for collecting crushed material on the other side. A protective cover is provided at one end of the frame near the worktable. The protective cover includes a frame corresponding to the cutting mechanism, the frame is mounted on the frame, and longitudinal and transverse strips are provided on the side of the frame. The longitudinal and transverse strips are interwoven to form a plurality of mesh holes for the plates to pass through.

[0007] Optionally, the upper part of the frame has a notch on the side near the workbench, and the protective cover is fixedly installed on the longitudinal side of the notch.

[0008] Optionally, the top surface of the workbench is higher than the lateral bottom surface of the notch.

[0009] Optionally, the frame is provided with an inclined guide plate located below the cutting tool mechanism, with the lower end of the guide plate close to the waste box.

[0010] Optionally, the waste box includes a movable box body, the top of which has a groove for receiving materials, and the waste box is located at the output end of the frame.

[0011] Optionally, the waste bin also includes a handle and rollers for supporting the bin body. The handle is disposed on the periphery of the top of the groove, and the rollers are rotatably mounted on the bottom of the bin body.

[0012] Optionally, there are four handles and four rollers, arranged in pairs symmetrically.

[0013] Optionally, a control box and control buttons are also provided on the side of the frame adjacent to the waste box, and the control buttons and the control box are electrically connected.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] (1) The protective cover in this utility model is set on the frame and located at the feed end of the cutting mechanism. The protective cover has multiple mesh holes. The plate can pass through the mesh holes, but the fingers of the workers cannot pass through, thereby reducing the safety hazards of the operators. Furthermore, the protective cover can ensure that the plate enters the frame in an orderly manner for crushing and cutting, thereby improving the crushing efficiency of the equipment and reducing the workload of the workers.

[0016] (2) In this utility model, the waste box can be moved away from the crusher. It is driven by the handle and the rollers reduce the frictional resistance between the box and the ground, which greatly improves the efficiency of waste treatment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the plate crusher in this embodiment of the utility model;

[0018] Figure 2 This is an isometric structural diagram of the plate crusher in this embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of the protective cover in an embodiment of this utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the frame in an embodiment of this utility model;

[0021] Among them, 1. frame; 101. guide plate; 2. worktable;

[0022] 3. Waste bin; 301. Bin body; 302. Handle; 303. Roller;

[0023] 4. Protective cover; 401. Frame; 402. Longitudinal strips; 403. Transverse strips;

[0024] 5. Control box; 6. Control buttons. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. These drawings are simplified schematic diagrams, which are only used to illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0026] like Figure 1 and Figure 2 As shown, a plate crusher includes a frame 1, a workbench 2, a waste box 3, a protective cover 4, a control box 5, and a control button 6. The waste box 3 and the workbench 2 are respectively arranged on the front and rear sides of the frame 1. A cutting tool mechanism is arranged inside the frame 1, and the protective cover 4 is arranged at the end of the frame 1 near the workbench 2. The control box 5 and the control button 6 are arranged on the side of the frame 1 adjacent to the waste box 3, and the control button 6 and the control box 5 are electrically connected.

[0027] As described above, the cutting tool mechanism is used to cut the plate material that enters the machine frame 1, the worktable 2 is used to support the plate material, the waste box 3 is used to receive the scrap material after the plate material is cut, the control box 5 contains a system for controlling the operation of the cutting tool mechanism, and the control button 6 is used to start and stop the crusher.

[0028] Specifically, after pressing the start button on control button 6, the operator manually sends the board material on workbench 2 through protective cover 4 into the machine frame 1. The cutting mechanism cuts and crushes the board material inside the machine frame 1, and the crushed material falls into waste box 3 by gravity for subsequent processing.

[0029] The cutting tool mechanism, control box 5, and control button 6 are all existing technologies, so they will not be described in detail here.

[0030] Furthermore, the frame 1 is equipped with an inclined guide plate 101, which is located below the cutting tool mechanism, and the lower end of the guide plate 101 is close to the scrap box 3. The guide plate 101 is inclined, with the lower end close to the scrap box 3 and the higher end close to the worktable 2. Therefore, when the plate is cut, the resulting scrap can fall into the scrap box 3 along the guide plate 101 under its own gravity.

[0031] like Figure 1 and Figure 3 As shown, the protective cover 4 includes a frame 401 and multiple crisscrossing longitudinal strips 402 and transverse strips 403; the frame 401 has a rectangular structure, is fixedly installed on the frame 1, and corresponds to the feed end of the cutting tool mechanism; the longitudinal strips 402 and transverse strips 403 are fixedly installed on the outer side of the frame 401, and the two are crisscrossed to form multiple mesh holes for the plate to pass through.

[0032] The sheet material can pass through the mesh, but the operator's fingers cannot, thereby reducing safety hazards for the operator; and the protective cover 4 ensures that the sheet material enters the frame 1 in an orderly manner for crushing and cutting, thereby improving the crushing efficiency of the equipment.

[0033] Furthermore, in order to improve the accuracy of plate cutting, a notch is provided on the upper part of the frame 1 near the worktable 2. The two sides of the notch are parallel to the longitudinal and transverse directions, respectively, and the protective cover 4 is fixedly installed on the longitudinal side of the notch so that the plate can be smoothly and vertically inserted into the machine frame 1.

[0034] To ensure that the sheet material can pass smoothly through the mesh of the protective cover 4, the top surface of the workbench 2 is higher than the horizontal bottom surface of the opening, and the top surface of the workbench 2 is not lower than the bottom mesh, so as to avoid having to lift the sheet material again when feeding and reduce the workload of the workers.

[0035] like Figure 1 , Figure 2 and Figure 4 As shown, the waste box 3 is located at the output end of the frame 1, that is, the cut scraps will be output from this end and fall directly into the waste box 3.

[0036] The waste box 3 includes a box body 301, a handle 302 and a roller 303. The top of the box body 301 has a groove for receiving materials. The handle 302 is distributed around the groove and connected to the box body 301. The roller 303 is used to support the box body 301 and is rotatably mounted on the bottom of the box body 301.

[0037] The waste box 3 can be moved detached from the crusher by the handle 302 and the rollers 303 reduce the frictional resistance between the box body 301 and the ground, which greatly improves the efficiency of waste treatment.

[0038] Furthermore, in order to improve the stability of the supporting box 301, four rollers 303 are provided, arranged in pairs and symmetrically distributed at the bottom of the box 301; in order to facilitate dragging the box 301, four handles 302 are also provided, arranged in pairs and symmetrically distributed at the top of the box 301.

[0039] Working principle:

[0040] According to the size of the sheet metal, adjust the position of the workbench 2 and the frame 1 as required, then place the sheet metal on the workbench 2, and finally turn on the side start button; after the button is turned on, the crusher starts to run, and the operator manually sends the sheet metal through the protective cover 4 into the frame 1. The sensor inside the frame 1 will detect the incoming material. After the incoming material is detected, the crusher will automatically start the cutter mechanism to crush the sheet metal; the scraps after the sheet metal is cut fall into the waste box 3 from the back until all the sheet metal is cut. Then the operator pushes the waste box 3 away, and the entire crushing process ends.

[0041] In summary, this utility model proposes a plate crusher that improves the crushing efficiency of the equipment by adding a waste box 3 and a protective cover 4, thereby reducing safety hazards for operators and alleviating the workload of workers.

[0042] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0043] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0044] Based on the preferred embodiments of this utility model described above, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A plate crusher, characterized in that: Includes a frame (1), the inside of which is provided a cutting tool mechanism for cutting the plate, and a worktable (2) for supporting the plate is provided on one side of the frame (1), and a waste box (3) for receiving scrap is provided on the other side. The frame (1) is provided with a protective cover (4) at one end near the workbench (2). The protective cover (4) includes a frame (401) corresponding to the tool mechanism. The frame (401) is mounted on the frame (1), and the side of the frame (401) is provided with longitudinal strips (402) and transverse strips (403). The longitudinal strips (402) and the transverse strips (403) are interwoven to form a plurality of mesh holes for the plate to pass through.

2. The plate crusher according to claim 1, characterized in that: The upper part of the frame (1) has an opening on the side near the workbench (2), and the protective cover (4) is fixedly installed on the longitudinal side of the opening.

3. The plate crusher according to claim 2, characterized in that: The top surface of the workbench (2) is higher than the horizontal bottom surface of the notch.

4. The plate crusher according to claim 1, characterized in that: An inclined guide plate (101) is provided inside the frame (1). The guide plate (101) is located below the cutting tool mechanism, and the lower end of the guide plate (101) is close to the waste box (3).

5. The plate crusher according to claim 1, characterized in that: The waste box (3) includes a movable box body (301), the top of which is provided with a groove for receiving materials, and the waste box (3) is located at the output end of the frame (1).

6. The plate crusher according to claim 5, characterized in that: The waste box (3) also includes a handle (302) and a roller (303) for supporting the box body (301). The handle (302) is disposed on the periphery of the top of the groove, and the roller (303) is rotatably mounted on the bottom of the box body (301).

7. The plate crusher according to claim 6, characterized in that: There are four handles (302) and four rollers (303), which are arranged in pairs and symmetrically distributed.

8. The plate crusher according to any one of claims 1-7, characterized in that: The frame (1) is also provided with a control box (5) and a control button (6) on the side adjacent to the waste box (3), and the control button (6) and the control box (5) are electrically connected.

Images