Crawler-type shot blasting machine

Abstract

The crawler-type shot blasting machine comprises a treatment box and a collection box fixedly arranged at the bottom end of the treatment box, two supporting plates are fixed to one side of the collection box, a lifting frame is slidably connected between the two supporting plates, rotating bases are fixed to the two sides of the top end of the lifting frame, and a charging box is rotatably connected between the two rotating bases; a rotating assembly for driving the charging box to move is arranged on one side of the lifting frame, and an extension assembly is arranged on the side, facing the treatment box, of the charging box; according to the scheme, when materials are loaded and unloaded, the loading box is moved to a proper position through the lifting frame, then the loading box is driven to rotate under the cooperation of the rotating assembly, meanwhile, the loading box can extend into the processing box through the cooperation of the extending assembly, the materials can slide down conveniently, and therefore rapid loading and unloading of the materials are facilitated; and the feeding and discharging efficiency of the materials is improved.

Description

Technical Field

[0001] This application relates to the technical field of crawler shot blasting machines, and particularly to a crawler shot blasting machine. Background Art

[0002] The crawler shot blasting machine is a new type of special shot blasting cleaning equipment designed according to user requirements, used for cleaning and strengthening workpieces such as castings, forgings, small round springs, and bearings. After adding a specified number of workpieces into the cleaning chamber, the large door is closed, the machine starts, the workpieces are driven by the roller and begin to rotate. At the same time, the shot ejected at high speed by the shot blasting machine forms a fan-shaped beam and evenly strikes the surface of the workpieces, so as to achieve the purpose of cleaning.

[0003] Patent No. CN218285138U proposes a crawler shot blasting machine. Through the lead screw provided on the surface of the mounting plate at the front of the processing box and the collection box, it is driven by a servo motor, so that the materials on the surface of the loading plate can rise to the corresponding position of the shot blasting machine, and through the sliding support frame, the pusher plate pushes the materials into the internal storage tank for shot blasting treatment, solving the problem that the existing crawler shot blasting machine lacks a convenient feeding and auxiliary discharging structure. When the operator centrally processes the workpieces, due to the different sizes of the materials, the operator needs to manually send the materials into the shot blasting machine for processing, which consumes a lot of manpower. After the traditional crawler shot blasting machine is cleaned, due to the lack of a collection mechanism, it is more inconvenient to clean the machine.

[0004] In the above patent, when the loading plate moves up and down for loading and unloading, after the loading plate moves to the specified position, the operator needs to manually slide the support frame again to push the materials into the processing box for processing. During the process of manual pushing by the operator, the operator needs to continuously repeat the operation, which not only consumes more physical strength, but also has a low manual pushing efficiency, is not convenient for the rapid loading and unloading of materials, and reduces the loading and unloading efficiency of materials. Therefore, those skilled in the art provide a crawler shot blasting machine to solve the problems raised in the above background art. Summary of the Utility Model

[0005] In order to solve the problems raised in the above background art, this application provides a crawler shot blasting machine.

[0006] The crawler shot blasting machine provided by this application adopts the following technical solutions:

[0007] A crawler shot blasting machine includes a processing box and a collection box fixedly arranged at the bottom end of the processing box. Two support plates are fixedly arranged on one side of the collection box. A lifting frame is slidably connected between the two support plates. Rotating seats are fixedly arranged on both sides of the top end of the lifting frame. A loading box is rotatably connected between the two rotating seats. A rotating component for driving the loading box to move is arranged on one side of the lifting frame. An extension component is arranged on the side of the loading box facing the processing box.

[0008] By adopting the above technical solution, the loading box is rotated to be inclined through the rotating component, and then the loading box is extended into the processing box through the extension component, so as to facilitate the rapid loading and unloading of materials and improve the loading and unloading efficiency of materials.

[0009] Preferably, the rotating component includes a first driving motor fixedly arranged on one side of the lifting frame. A first connecting rod is fixedly arranged on the output shaft of the first driving motor. One end of the first connecting rod is hinged with a second connecting rod hinged with the loading box.

[0010] By adopting the above technical solution, through the cooperation of the rotating component, it is convenient to drive the rotation of the loading box.

[0011] Preferably, the extension component includes a receiving groove opened on one side of the loading box. An extension plate is inserted and connected in the receiving groove. The extension plate is fixedly connected with the receiving groove through an electric telescopic rod. A guide plate located above the extension plate is fixedly arranged on one side of the loading box.

[0012] By adopting the above technical solution, through the cooperation of the extension component, it is convenient to extend the loading box, and it is convenient for the loading box to extend into the processing box for loading and unloading.

[0013] Preferably, a storage box is inserted and connected on one side of the collection box. A waste collection hopper is arranged in the collection box above the storage box. The waste collection hopper is fixedly connected with the inner wall of the collection box through a rubber plate. An elastic component connected with the waste collection hopper is arranged in the collection box. A driving component for driving the waste collection hopper to move is arranged in the collection box.

[0014] By adopting the above technical solution, through the cooperation of the driving component and the elastic component, it is convenient to drive the continuous vibration of the waste collection hopper, avoid the waste adhering to the waste collection hopper and causing blockage, facilitate the collection of waste, and improve the waste collection efficiency.

[0015] Preferably, the elastic component includes a support rod fixedly arranged at the bottom end of the waste collection hopper. A slider is fixedly arranged at one end of the support rod. A sliding groove for the slider to slide is opened on the inner wall of the collection box. The sliding groove is fixedly connected with the slider through a spring.

[0016] By adopting the above technical solution, through the cooperation of the elastic component, it is convenient to drive the vibration of the waste collection hopper.

[0017] Preferably, the driving assembly includes a second driving motor fixedly arranged on one side of the collection box. A rotating rod fixedly connected to the second driving motor is rotatably connected inside the collection box, and a cam in contact with the waste collection hopper is sleeved on the outer wall of the rotating rod.

[0018] By adopting the above technical solution, through the cooperation of the driving assembly, it is convenient to drive the movement of the waste collection hopper.

[0019] In summary, the present application includes the following beneficial technical effects:

[0020] 1. For this crawler shot blasting and cleaning machine, when loading and unloading materials, first move the loading box to an appropriate position through the lifting frame, and then, with the cooperation of the rotating assembly, drive the rotation of the loading box. At the same time, with the cooperation of the extension assembly, the loading box can be extended into the processing box, facilitating the sliding of the materials, thus facilitating the rapid loading and unloading of the materials and improving the loading and unloading efficiency of the materials.

[0021] 2. For this crawler shot blasting and cleaning machine, when collecting waste into the storage box through the waste collection hopper, with the cooperation of the driving assembly and the elastic assembly, drive the continuous vibration of the waste collection hopper, facilitating the shaking off of the waste adhered to the waste collection hopper, avoiding the blockage caused by the adhesion and accumulation of waste, facilitating the rapid collection of waste, and improving the collection efficiency of waste. Description of the Drawings

[0022] Figure 1 is a schematic structural diagram of a crawler shot blasting and cleaning machine in an embodiment of the present application;

[0023] Figure 2 is a schematic structural diagram of the lifting frame of a crawler shot blasting and cleaning machine in an embodiment of the present application;

[0024] Figure 3 is a schematic plan view of the loading box of a crawler shot blasting and cleaning machine in an embodiment of the present application;

[0025] Figure 4 is a schematic plan view of the collection box of a crawler shot blasting and cleaning machine in an embodiment of the present application.

[0026] Description of reference numerals: 1. Processing box; 2. Collection box; 3. Support plate; 4. Lifting frame; 5. Rotating seat; 6. Loading box; 7. Rotating assembly; 71. First driving motor; 72. First connecting rod; 73. Second connecting rod; 8. Extension assembly; 81. Accommodating groove; 82. Extension plate; 83. Electric telescopic rod; 84. Feeding plate; 9. Storage box; 10. Waste collection hopper; 11. Rubber plate; 12. Elastic assembly; 121. Support rod; 122. Slide block; 123. Slide groove; 124. Spring; 13. Driving assembly; 131. Second driving motor; 132. Rotating rod; 133. Cam. Detailed implementation manners

[0027] The following further elaborates on this application Figures 1-4 with reference to the attached drawings.

[0028] An embodiment of this application discloses a crawler shot blasting machine. Refer to Figures 1-4 , a crawler shot blasting machine, which includes a processing box 1 and a collection box 2 fixedly arranged at the bottom end of the processing box 1. Two support plates 3 are fixed on one side of the collection box 2. A lifting frame 4 is slidably connected between the two support plates 3. Both sides of the top end of the lifting frame 4 are fixedly provided with rotating seats 5. A loading box 6 is rotatably connected between the two rotating seats 5. A rotating assembly 7 for driving the movement of the loading box 6 is arranged on one side of the lifting frame 4. An extension assembly 8 is arranged on the side of the loading box 6 facing the processing box 1.

[0029] In this embodiment, when loading materials, a hydraulic cylinder is arranged on the support plate 3, and the telescopic end of the hydraulic cylinder is connected to the lifting frame 4, which can drive the up and down movement of the lifting frame 4. The loading box 6 is driven by the lifting frame 4 to move to an appropriate position. Then, under the movement of the rotating assembly 7, the loading box 6 is driven to rotate, making the loading box 6 in a state where the left end is high and the right end is low. At the same time, the extension assembly 8 extends into the processing box 1, so that the materials can automatically slide into the processing box 1, facilitating the loading of materials. When the material processing is completed, the loading box 6 is rotated again to make it in a state where the left end is low and the right end is high, so that the materials can slide from the processing box 1 into the loading box 6, completing the unloading of materials, thus facilitating the loading and unloading of materials and improving the loading and unloading efficiency of materials.

[0030] It should be noted that this application is an improvement based on the patent number CN218285138U. For the processing box 1, collection box 2 and the specific shot blasting process in this application, they have all been fully disclosed in the above patent, so this application will not be specifically described again.

[0031] In a further embodiment, as Figures 2-3As shown in the figure, the rotating assembly 7 includes a first driving motor 71 fixedly arranged on one side of the lifting frame 4. A first connecting rod 72 is fixed to the output shaft of the first driving motor 71. One end of the first connecting rod 72 is hinged to a second connecting rod 73 which is hinged to the loading box 6. The extension assembly 8 includes a receiving groove 81 opened on one side of the loading box 6. An extension plate 82 is inserted and connected in the receiving groove 81. The extension plate 82 is fixedly connected to the receiving groove 81 through an electric telescopic rod 83. A guide plate 84 located above the extension plate 82 is fixed to one side of the loading box 6.

[0032] When feeding materials, place the materials on the loading box 6. At this time, the loading box 6 is in a horizontal state. Then, move the loading box 6 to an appropriate position through the lifting frame 4. Next, under the movement of the first driving motor 71, drive the rotation of the first connecting rod 72. The first connecting rod 72 drives the second connecting rod 73 to move. The second connecting rod 73 drives the rotation of the loading box 6, making the left side of the loading box 6 higher and the right side lower. At the same time, under the movement of the electric telescopic rod 83, drive the movement of the extension plate 82, so that the extension plate 82 moves into the processing box 1. In this way, the materials can slide from the loading box 6 onto the extension plate 82 and then slide from the extension plate 82 into the processing box 1 to complete the feeding of the materials. When the materials are processed and discharged, at this time, under the reverse rotation of the first driving motor 71, drive the loading box 6 to rotate to the left side lower and the right side higher. In this way, the materials can slide from the extension plate 82 into the loading box 6 to complete the discharging of the materials, thus facilitating the rapid feeding and discharging of the materials and improving the feeding and discharging efficiency of the materials.

[0033] In a further preferred embodiment of the present invention, as Figure 4 shown, a storage box 9 is inserted and connected to one side of the collection box 2. A waste collection hopper 10 located above the storage box 9 is provided in the collection box 2. The waste collection hopper 10 is fixedly connected to the inner wall of the collection box 2 through a rubber plate 11. An elastic assembly 12 connected to the waste collection hopper 10 is provided in the collection box 2. A driving assembly 13 for driving the movement of the waste collection hopper 10 is provided in the collection box 2.

[0034] The waste generated during shot blasting falls into the waste collection hopper 10 in the collection box 2 through the processing box 1 and then centrally falls into the storage box 9 for collection. At the same time, under the cooperation of the driving assembly 13 and the elastic assembly 12, drive the vibration of the waste collection hopper 10, which is convenient for shaking off the waste adhered to the waste collection hopper 10, avoiding the blockage caused by the adhesion and accumulation of waste, facilitating the rapid collection of waste, and improving the waste collection efficiency.

[0035] In a further embodiment, as Figure 4As shown in the figure, the elastic component 12 includes a support rod 121 fixedly arranged at the bottom end of the waste collection hopper 10. One end of the support rod 121 is fixed with a slider 122. A chute 123 for the slider 122 to slide is formed on the inner wall of the collection box 2. The chute 123 is fixedly connected to the slider 122 through a spring 124. The driving component 13 includes a second driving motor 131 fixedly arranged on one side of the collection box 2. A rotating rod 132 fixedly connected to the second driving motor 131 is rotatably connected in the collection box 2. A cam 133 in contact with the waste collection hopper 10 is sleeved on the outer wall of the rotating rod 132.

[0036] When waste is collected into the storage box 9 through the waste collection hopper 10, under the movement of the second driving motor 131, the rotating rod 132 is driven to rotate. The rotating rod 132 drives the cam 133 to rotate, and the cam 133 drives the movement of the waste collection hopper 10. At the same time, under the sliding cooperation of the spring 124 and the slider 122, the continuous vibration of the waste collection hopper 10 can be driven. During the vibration of the waste collection hopper 10, the waste can be shaken off, avoiding blockage caused by adhesion and accumulation of waste, facilitating the rapid collection of waste, and improving the waste collection efficiency.

[0037] The implementation principle of a crawler shot blasting cleaning machine in an embodiment of the present application is as follows: When loading materials, the materials are placed on the loading box 6. Then, the loading box 6 is moved to an appropriate position through the lifting frame 4. Under the movement of the first driving motor 71, the rotation of the first connecting rod 72 is driven. The first connecting rod 72 drives the second connecting rod 73 to move, and the second connecting rod 73 drives the rotation of the loading box 6, making the loading box 6 higher on the left and lower on the right. At the same time, under the movement of the electric telescopic rod 83, the movement of the extension plate 82 is driven, so that the extension plate 82 moves into the processing box 1. In this way, the materials can slide from the loading box 6 onto the extension plate 82 and then slide into the processing box 1 through the extension plate 82 to complete the loading of the materials. When the materials are processed and unloaded, at this time, under the reverse rotation of the first driving motor 71, the loading box 6 is driven to rotate to be lower on the left and higher on the right. In this way, the materials can slide from the extension plate 82 into the loading box 6 to complete the unloading of the materials, thus facilitating the rapid loading and unloading of the materials and improving the loading and unloading efficiency of the materials. When the waste generated by shot blasting is collected into the storage box 9 through the waste collection hopper 10, under the movement of the second driving motor 131, the rotating rod 132 is driven to rotate. The rotating rod 132 drives the cam 133 to rotate, and the cam 133 drives the movement of the waste collection hopper 10. At the same time, under the sliding cooperation of the spring 124 and the slider 122, the continuous vibration of the waste collection hopper 10 can be driven. During the vibration of the waste collection hopper 10, the waste can be shaken off, avoiding blockage caused by adhesion and accumulation of waste, facilitating the rapid collection of waste, and improving the waste collection efficiency.

[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A crawler shot blasting machine, comprising a processing box (1) and a collection box (2) fixedly arranged at the bottom end of the processing box (1), characterized in that: On one side of the collection box (2), two support plates (3) are fixed. A lifting frame (4) is slidably connected between the two support plates (3). On both sides of the top of the lifting frame (4), rotating seats (5) are fixed. A loading box (6) is rotatably connected between the two rotating seats (5). On one side of the lifting frame (4), a rotating assembly (7) for driving the loading box (6) to move is provided. On the side of the loading box (6) facing the processing box (1), an extension assembly (8) is provided.

2. The crawler shot blasting machine according to claim 1, characterized in that: The rotating assembly (7) includes a first driving motor (71) fixedly arranged on one side of the lifting frame (4). The output shaft of the first driving motor (71) is fixed with a first connecting rod (72). One end of the first connecting rod (72) is hinged with a second connecting rod (73) that is hinged to the loading box (6).

3. The crawler shot blasting machine according to claim 2, wherein: The extension assembly (8) includes a receiving groove (81) opened on one side of the loading box (6). An extension plate (82) is inserted and connected in the receiving groove (81). The extension plate (82) is fixedly connected to the receiving groove (81) through an electric telescopic rod (83). On one side of the loading box (6), a material guiding plate (84) located above the extension plate (82) is fixed.

4. A crawler shot blasting machine according to claim 3, characterized in that: On one side of the collection box (2), a storage box (9) is inserted and connected. Inside the collection box (2), a waste collection hopper (10) is provided above the storage box (9). The waste collection hopper (10) is fixedly connected to the inner wall of the collection box (2) through a rubber plate (11). Inside the collection box (2), an elastic assembly (12) connected to the waste collection hopper (10) is provided. Inside the collection box (2), a driving assembly (13) for driving the waste collection hopper (10) to move is provided.

5. A crawler shot blasting machine according to claim 4, characterized in that: The elastic assembly (12) includes a support rod (121) fixedly arranged at the bottom end of the waste collection hopper (10). One end of the support rod (121) is fixed with a slider (122). A sliding groove (123) for the slider (122) to slide is opened on the inner wall of the collection box (2). The sliding groove (123) is fixedly connected to the slider (122) through a spring (124).

6. A crawler shot blasting machine according to claim 5, characterized in that: The driving assembly (13) includes a second driving motor (131) fixedly arranged on one side of the collection box (2). Inside the collection box (2), a rotating rod (132) fixedly connected to the second driving motor (131) is rotatably connected. A cam (133) that abuts against the waste collection hopper (10) is sleeved on the outer wall of the rotating rod (132).

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