Surface machining mechanism for high-chromium alloy composite wear-resisting plate

Abstract

The utility model relates to the technical field of wear-resistant steel plates, and discloses a surface processing mechanism for a high-chromium alloy composite wear-resistant plate, which comprises a bottom plate, and a clamping mechanism is arranged at the top end of the bottom plate; the clamping mechanism comprises a fixing plate; through the arranged clamping mechanism, when a user needs to carry out surface treatment on the high-chromium alloy composite wear-resisting plate, the high-chromium alloy composite wear-resisting plate can be placed at the top end of a fixed clamping plate firstly, then a bolt is rotated through a wrench, a movable clamping plate is pressed downwards, and then the high-chromium alloy composite wear-resisting plate can be fixed and machined rapidly; and after one side is machined, the first motor can be driven to drive the rotating plate to rotate, and then the rotating plate drives the high-chromium alloy composite wear-resisting plate to turn over and remachine, so that workers do not need to disassemble and assemble the high-chromium alloy composite wear-resisting plate again, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wear-resistant steel plates, in particular to a surface processing mechanism for a high-chromium alloy composite wear-resistant plate. Background Art

[0002] Wear-resistant steel plate refers to a special plate product designed for use under large-area wear conditions. Commonly used wear-resistant steel plates are plate products made by surfacing a certain thickness of alloy wear-resistant layer with high hardness and excellent wear resistance on the surface of ordinary low-carbon steel or low-alloy steel with good toughness and plasticity. In addition, there are cast wear-resistant steel plates and alloy quenched wear-resistant steel plates. Wear-resistant steel plates have high wear resistance and good impact resistance. They can be cut, bent, welded, etc. They can be connected to other structures by welding, plug welding, bolting, etc. They are time-saving and convenient during maintenance. They are widely used in metallurgy, coal, cement, electricity, glass, mining, building materials, bricks and tiles and other industries. Compared with other materials, they have a high cost-effectiveness and have been favored by more and more industries and manufacturers.

[0003] For example, the patent with publication number CN212043868U discloses a surface processing mechanism for a high-chromium alloy composite wear-resistant plate with impact resistance, including a workbench, a support frame is fixedly installed on one side of the bottom of the workbench, and a limit strip is fixedly installed on one side of the top of the workbench, a composite wear-resistant plate located between two limit strips is placed on the top of the workbench, and a hollow sleeve is fixedly installed on one side of the top of the workbench. The surface processing mechanism for a high-chromium alloy composite wear-resistant plate with impact resistance, through the mutual cooperation between the lifting rod, the hollow box, the fixed rod, the clamping block, the clamping strip and the spring, facilitates the rapid and stable adjustment of the processing height of the grinding mechanism, thereby solving the problem that it takes a lot of time to adjust the height of the grinding mechanism, and the adjustment accuracy of the two sides is prone to be different, and improves the convenience and accuracy of adjusting the height of the grinding mechanism.

[0004] but:

[0005] In the process of processing the surface of the high chromium alloy composite wear-resistant plate, when the surface processing mechanism of the prior art processes one surface and needs to process the second surface, workers need to disassemble and reassemble it, which is complicated and time-consuming, thus reducing work efficiency. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In view of the deficiencies in the prior art, the utility model provides a surface processing mechanism for a high-chromium alloy composite wear-resistant plate.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface processing mechanism for a high-chromium alloy composite wear-resistant plate, comprising a bottom plate, a clamping mechanism being arranged at the top end of the bottom plate;

[0010] The clamping mechanism includes a fixed plate, a first motor is fixedly connected to the right end of the fixed plate, a rotating shaft is fixedly connected to the output end of the first motor, a first bearing is fixedly connected to the surface of the rotating shaft, and a rotating plate is fixedly connected to the left end of the rotating shaft.

[0011] Preferably, a fixed clamping plate is fixedly connected to the lower side of the left end of the rotating plate, and a movable groove is provided on the rotating plate, so that the high-chromium alloy composite wear-resistant plate can be driven to rotate by the arranged rotating plate.

[0012] Preferably, a moving block is slidably connected inside the moving groove, and a moving clamping plate is fixedly connected to the left end of the moving block. The high-chromium alloy composite wear-resistant plate can be clamped by the provided moving clamping plate.

[0013] Preferably, a second bearing is fixedly connected to the inside of the moving block, a bolt is fixedly connected to the inner wall of the inner ring of the second bearing, and a threaded hole is provided on the bottom end of the moving groove. The second bearing is arranged so that the bolt will not drive the moving block to rotate when it rotates.

[0014] Preferably, the bottom end of the base plate is fixedly connected to a supporting foot, the top of the fixed plate is fixedly connected to a supporting frame, the top of the supporting frame is fixedly connected to a second motor, a sliding groove is provided on the right end of the supporting frame, a sliding rod is slidingly connected inside the sliding groove, and the rack can reciprocate left and right through the provided sliding groove.

[0015] Preferably, the output end of the second motor is fixedly connected to a central gear, the front end of the central gear is meshed with a reverse half gear, the rear end of the central gear is meshed with a clockwise half gear, the rear end of the reverse half gear is meshed with a rack, the bottom end of the rack is fixedly connected to a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected to a telescopic rod, the bottom end of the telescopic rod is fixedly connected to a grinding device, and the reverse half gear and the clockwise half gear can be driven to rotate by the arranged central gear.

[0016] Three beneficial effects

[0017] Compared with the prior art, the utility model provides a surface processing mechanism for a high chromium alloy composite wear-resistant plate, which has the following beneficial effects:

[0018] 1. A surface processing mechanism for a high-chromium alloy composite wear-resistant plate. When a user needs to perform surface processing on the high-chromium alloy composite wear-resistant plate, the user can first place the high-chromium alloy composite wear-resistant plate on the top of a fixed clamping plate and then use a wrench to turn the bolt to press the movable clamping plate downward, so that the high-chromium alloy composite wear-resistant plate can be quickly fixed and processed. After one side is processed, the first motor can be driven to drive the rotating plate to rotate, and then the rotating plate can drive the high-chromium alloy composite wear-resistant plate to be turned over and processed again, thereby eliminating the need for workers to disassemble and reassemble the high-chromium alloy composite wear-resistant plate and improving work efficiency.

[0019] 2. The surface processing mechanism of the high chromium alloy composite wear-resistant plate can drive the central gear to rotate by driving the second motor, and then the central gear drives the reverse half gear and the clockwise half gear to rotate, and then the reverse half gear and the clockwise half gear drive the rack to reciprocate left and right, and then the rack drives the grinding device to reciprocate left and right and process the surface of the high chromium alloy composite wear-resistant plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of the bolt of the utility model;

[0024] Figure 4 This is an enlarged structural diagram of the utility model at A;

[0025] Figure 5 It is a schematic diagram of the cross-sectional structure when viewed from above of the utility model.

[0026] In the figure: 1. bottom plate; 2. supporting foot; 3. clamping mechanism; 301. fixed plate; 302. first motor; 303. first bearing; 304. rotating shaft; 305. rotating plate; 306. fixed clamping plate; 307. movable clamping plate; 308. movable groove; 309. bolt; 310. movable block; 311. second bearing; 312. threaded hole; 4. supporting frame; 5. second motor; 6. slide groove; 7. slide rod; 8. center gear; 9. rack; 10. hydraulic cylinder; 11. telescopic rod; 12. grinding device; 13. reverse half gear; 14. forward half gear. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Example 1

[0029] like Figure 1-5 As shown, the utility model provides a surface processing mechanism for a high chromium alloy composite wear-resistant plate, comprising a bottom plate 1, and a clamping mechanism 3 is arranged at the top of the bottom plate 1;

[0030] The clamping mechanism 3 includes a fixed plate 301 , the right end of the fixed plate 301 is fixedly connected to a first motor 302 , the output end of the first motor 302 is fixedly connected to a rotating shaft 304 , the surface of the rotating shaft 304 is fixedly connected to a first bearing 303 , and the left end of the rotating shaft 304 is fixedly connected to a rotating plate 305 .

[0031] A fixed clamping plate 306 is fixedly connected to the lower side of the left end of the rotating plate 305 . A moving groove 308 is provided on the rotating plate 305 . The rotating plate 305 can drive the high chromium alloy composite wear-resistant plate to rotate.

[0032] A moving block 310 is slidably connected inside the moving groove 308 , and a moving clamping plate 307 is fixedly connected to the left end of the moving block 310 . The high-chromium alloy composite wear-resistant plate can be clamped by the provided moving clamping plate 307 .

[0033] The interior of the moving block 310 is fixedly connected with a second bearing 311, and the inner wall of the inner ring of the second bearing 311 is fixedly connected with a bolt 309. A threaded hole 312 is provided on the bottom end of the moving groove 308. The second bearing 311 is set so that the bolt 309 will not drive the moving block 310 to rotate when rotating.

[0034] In this embodiment, through the provided clamping mechanism 3, when the user needs to perform surface treatment on the high-chromium alloy composite wear-resistant plate, the high-chromium alloy composite wear-resistant plate can be first placed on the top of the fixed clamp 306 and then the bolt 309 can be turned with a wrench to press the movable clamp 307 downward, so that the high-chromium alloy composite wear-resistant plate can be quickly fixed and processed. After one side is processed, the first motor 302 can be driven to drive the rotating plate 305 to rotate, and then the rotating plate 305 can drive the high-chromium alloy composite wear-resistant plate to be turned over and processed again, thereby eliminating the need for workers to disassemble and reassemble the high-chromium alloy composite wear-resistant plate and improving work efficiency.

[0035] Example 2

[0036] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: the bottom end of the base plate 1 is fixedly connected with a supporting foot 2, the top of the fixed plate 301 is fixedly connected with a supporting frame 4, the top of the supporting frame 4 is fixedly connected with a second motor 5, a slide groove 6 is provided on the right end of the supporting frame 4, and a slide rod 7 is slidably connected inside the slide groove 6. The rack 9 can reciprocate left and right through the set slide groove 6.

[0037] The output end of the second motor 5 is fixedly connected to a central gear 8, a reverse half gear 13 is meshed at the front end of the central gear 8, a clockwise half gear 14 is meshed at the rear end of the central gear 8, a rack 9 is meshed at the rear end of the reverse half gear 13, a hydraulic cylinder 10 is fixedly connected to the bottom end of the rack 9, a telescopic rod 11 is fixedly connected to the output end of the hydraulic cylinder 10, a polishing device 12 is fixedly connected to the bottom end of the telescopic rod 11, and the reverse half gear 13 and the clockwise half gear 14 can be driven to rotate by the central gear 8.

[0038] In this embodiment, by driving the second motor 5, the central gear 8 can be driven to rotate, and then the central gear 8 drives the reverse half gear 13 and the clockwise half gear 14 to rotate, and then the reverse half gear 13 and the clockwise half gear 14 drive the rack 9 to reciprocate left and right, and then the rack 9 drives the grinding device 12 to reciprocate left and right and process the surface of the high chromium alloy composite wear-resistant plate.

[0039] The following is a detailed description of the working principle of the surface processing mechanism of this high chromium alloy composite wear-resistant plate.

[0040] like Figure 1-5 As shown, when the user needs to perform surface treatment on the high-chromium alloy composite wear-resistant plate through the provided clamping mechanism 3, the high-chromium alloy composite wear-resistant plate can be placed on the top of the fixed clamping plate 306 first, and then the bolt 309 can be turned with a wrench to press the movable clamping plate 307 downwards, so that the high-chromium alloy composite wear-resistant plate can be fixed and processed quickly. After one side is processed, the first motor 302 can be driven to drive the rotating plate 305 to rotate, and then the rotating plate 305 can drive the high-chromium alloy composite wear-resistant plate to be turned over and processed again, thereby eliminating the need for workers to disassemble and reassemble the high-chromium alloy composite wear-resistant plate and improving work efficiency.

[0041] By driving the second motor 5, the central gear 8 can be driven to rotate, and then the central gear 8 drives the reverse half gear 13 and the clockwise half gear 14 to rotate, and then the reverse half gear 13 and the clockwise half gear 14 drive the rack 9 to reciprocate left and right, and then the rack 9 drives the grinding device 12 to reciprocate left and right and process the surface of the high chromium alloy composite wear-resistant plate.

Claims

1. A surface processing mechanism for a high chromium alloy composite wear-resistant plate, comprising a base plate (1), characterized in that: A clamping mechanism (3) is provided at the top end of the bottom plate (1); The clamping mechanism (3) comprises a fixed plate (301), the right end of the fixed plate (301) is fixedly connected to a first motor (302), the output end of the first motor (302) is fixedly connected to a rotating shaft (304), the surface of the rotating shaft (304) is fixedly connected to a first bearing (303), and the left end of the rotating shaft (304) is fixedly connected to a rotating plate (305).

2. The surface processing mechanism of a high chromium alloy composite wear-resistant plate according to claim 1, characterized in that: A fixed clamping plate (306) is fixedly connected to the lower side of the left end of the rotating plate (305), and a moving groove (308) is provided on the rotating plate (305).

3. The surface processing mechanism of a high chromium alloy composite wear-resistant plate according to claim 2 is characterized in that: A moving block (310) is slidably connected inside the moving groove (308), and a moving clamping plate (307) is fixedly connected to the left end of the moving block (310).

4. The surface processing mechanism of a high chromium alloy composite wear-resistant plate according to claim 3 is characterized in that: A second bearing (311) is fixedly connected inside the moving block (310), a bolt (309) is fixedly connected to the inner wall of the inner ring of the second bearing (311), and a threaded hole (312) is provided at the bottom end of the moving groove (308).

5. The surface processing mechanism of a high chromium alloy composite wear-resistant plate according to claim 1, characterized in that: The bottom end of the base plate (1) is fixedly connected to a supporting foot (2), the top end of the fixed plate (301) is fixedly connected to a supporting frame (4), the top end of the supporting frame (4) is fixedly connected to a second motor (5), a sliding groove (6) is provided on the right end of the supporting frame (4), and a sliding rod (7) is slidably connected inside the sliding groove (6).

6. The surface processing mechanism of a high chromium alloy composite wear-resistant plate according to claim 5, characterized in that: The output end of the second motor (5) is fixedly connected to a central gear (8), the front end of the central gear (8) is meshed with a reverse half gear (13), the rear end of the central gear (8) is meshed with a forward half gear (14), the rear end of the reverse half gear (13) is meshed with a rack (9), the bottom end of the rack (9) is fixedly connected to a hydraulic cylinder (10), the output end of the hydraulic cylinder (10) is fixedly connected to a telescopic rod (11), and the bottom end of the telescopic rod (11) is fixedly connected to a grinding device (12).

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