Quicksand vertical board grinding equipment

Abstract

The invention relates to the technical field of quick sand stand board grinding, in particular to quick sand stand board grinding equipment which comprises a grinding treatment structure, a control screen, a wiring frame and a matched grinding structure, the front portion of the side end of the grinding treatment structure is electrically connected with the wiring frame, and the control screen is electrically connected to the wiring frame; the side end of the polishing treatment structure is fixedly connected with a matched polishing structure, the polishing treatment structure comprises a supporting arm frame, a hydraulic control rod and a rotating contact seat, the hydraulic control rod is installed on the supporting arm frame, the lower end of the hydraulic control rod is telescopically connected with the rotating contact seat, and the polishing treatment structure further comprises a first protection plate. The front portion of the lower end of the first protection plate is fixedly connected with a second protection plate, and the side end of the second protection plate is fixedly connected with a fourth protection plate. And through the arrangement of the grinding treatment structure and the matched grinding structure, the grinding work of the quicksand standing board is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of quicksand signboard grinding, in particular to quicksand signboard grinding equipment. Background Art

[0002] Quicksand stand is a kind of display board which uses a transparent container filled with fine sand and is designed to allow the sand to flow freely in the container to form a dynamic effect. During the production process of quicksand stand, it needs to be polished to make the surface of the transparent container cleaner, which is convenient for subsequent processing and sales.

[0003] According to Chinese patent publication number CN217776531U, it relates to the technical field of grinding devices, and in particular to a resin handicraft grinding equipment, including a support frame, a y-axis movable platform, a slide bar, an x-axis slide table, a z-axis slide table, a driving motor arranged on the z-axis slide table, and a grinding disc arranged at the bottom of the driving motor, wherein the x-axis motor is arranged on one side of the support frame, the slide table is slidably connected to the slide bar, the handicraft is first placed on the adjustment table, and the angle between the inclined surface of the top surface of the handicraft and the plane of the adjustment table is measured. After completion, the rotation angle of the adjustment rotating plate is driven by the driving device, and the handicraft with an inclined top surface is swung back to a state parallel to the grinding disc through the adjustment table. The grinding disc has high grinding accuracy for the handicraft through the y-axis movable platform and the x-axis slide table, and there is no need for the z-axis slide table to adjust the height of the grinding disc up and down, thereby solving the technical problems of low movement accuracy of the grinding device and poor grinding effect on the handicraft with an inclined top surface.

[0004] At present, the existing quicksand signboard grinding equipment and the above-mentioned cases are not convenient for efficient coordinated grinding when in use, cannot be adjusted in multiple stages, and cannot perform more comprehensive grinding of transparent signboards. Therefore, improvements are made to address the above-mentioned problems. Summary of the invention

[0005] In view of the problems in the prior art, the present invention provides a quicksand signboard grinding device.

[0006] The technical solution adopted by the present invention to solve the technical problem is: a quicksand signboard grinding device, comprising a grinding processing structure, a control panel, a wiring rack and a matching grinding structure, the front part of the side end of the grinding processing structure is electrically connected to the wiring rack, the wiring rack is electrically connected to the control panel, and the side end of the grinding processing structure is fixedly connected to the matching grinding structure;

[0007] The grinding processing structure comprises a support arm, a hydraulic control rod and a rotating contact seat, wherein the support arm is provided with a hydraulic control rod, and the lower end of the hydraulic control rod is telescopically connected with the rotating contact seat;

[0008] The polishing processing structure also includes a first protective plate, a second protective plate is fixedly connected to the front of the lower end of the first protective plate, a fourth protective plate is fixedly connected to the side end of the second protective plate, a third protective plate is fixedly connected to the lower ends of the second and fourth protective plates, a groove is opened in the center of the first protective plate, and a matching component is provided in the center of the groove, and the matching component is rotatably arranged at the center of the first protective plate.

[0009] Specifically, the fourth protective plate is symmetrically arranged with respect to the second protective plate, and a support plate frame is fixedly connected to the fourth protective plate on the left side, a docking pipe is fixedly installed on the upper end of the support plate frame, a spray pipe is connected to the docking pipe, and a telescopic guide frame is telescopically connected to the front end of the support plate frame, and an industrial camera is installed on the side end of the telescopic guide frame.

[0010] Specifically, the matching component includes a signboard plate and a rotation control mechanism. The upper end of the rotation control mechanism is provided with a signboard plate, and the lower end of the rotating contact seat is rotatably connected to the signboard plate. The rotation control mechanism can control the signboard plate to rotate while controlling the height adjustment of the signboard plate. The structural setting of the grinding processing structure facilitates the limiting work of the signboard plate. The upper end of the signboard plate is limited by the rotating contact seat, and the hydraulic control rod can control the rotating contact seat to adjust the height, so that the rotating contact seat contacts the signboard plate. At the same time, the second protective plate, the third protective plate, the fourth protective plate, and the first protective plate will limit the matching component in the center, and the docking pipe can spray water through the spray pipe, thereby facilitating the grinding process. At the same time, the industrial camera can monitor the grinding status of the signboard plate.

[0011] Specifically, the rotation control mechanism includes a rotating guide plate, a limit contact plate, a connecting group plate, a hydraulic control support rod, a hydraulic control seat, a support pedestal, a stepper motor, a first gear plate, a second gear plate, a connecting matching plate, an electrically controlled hydraulic telescopic guide seat and a driven telescopic rod. A stepper motor is installed on the side of the support pedestal, and the stepper motor is drivingly connected to the first gear plate, the first gear plate is meshingly connected to the second gear plate, and the upper end of the second gear plate is fixedly connected to the connecting matching plate.

[0012] Specifically, the upper end of the connecting matching disk is provided with an electrically controlled hydraulic telescopic guide seat and a driven telescopic rod. The upper ends of the electrically controlled hydraulic telescopic guide seat and the driven telescopic rod are both limitedly connected to the hydraulic control seat. The upper end of the hydraulic control seat is telescopically connected to a connecting group disk through a hydraulically controlled support rod. The upper end of the connecting group disk is fixedly connected to a limited contact disk. The limited contact disk is slidably connected to the rotating guide disk. A limited groove is provided on the rotating guide disk at the position of the limited contact disk.

[0013] Specifically, the mating grinding structure includes a fixed support block, a telescopic control cross bar, a rotation control guide shaft, an auxiliary motor, a grinding motor, an arc guide frame, a grinding disc, a support and protection seat, a height adjustment guide rod and a connecting plate seat. The upper end of the support and protection seat is telescopically connected with the height adjustment guide rod, the upper end of the height adjustment guide rod is fixedly connected with the connecting plate seat, the side end of the connecting plate seat is telescopically connected with the fixed support block through the telescopic control cross bar, the fixed support block is fixedly mounted with an auxiliary motor, and the auxiliary motor is drivingly connected with the rotation control guide shaft.

[0014] Specifically, the side end of the rotation regulating guide shaft is fixedly connected with an arc guide frame, and a grinding motor is installed on the arc guide frame. The lower end of the grinding motor passes through the arc guide frame and is driven and connected with a grinding disk. Through the structural setting of the rotation control mechanism, the signboard disk can be controlled for adjustment. The stepper motor can drive the second gear disk to rotate through the first gear disk, so that the second gear disk drives the connecting matching disk to follow the rotation. The upper end of the connecting matching disk is fixed through an electrically controlled hydraulic telescopic guide seat, a driven telescopic rod, a hydraulic control seat, and a rotating guide disk, so that the rotating guide disk can be rotated, and the signboard disk follows the rotating guide seat. The disc can be rotated and adjusted, and the electric-controlled hydraulic telescopic guide seat can be height-adjusted to change the height of the hydraulic control seat. The driven telescopic rod cooperates with each other to change the height position of the rotating guide disc, and the height of the signboard disc is adjusted. In conjunction with the setting of the grinding structure, specific grinding work is carried out. The height-adjusting guide rod controls the height of the grinding disc, and the telescopic control cross bar controls the depth of the grinding disc. At the same time, the rotating regulating guide shaft can change the flipping position of the grinding motor through the telescopic control cross bar. The grinding motor can drive the grinding disc to rotate, act on the signboard disc, and perform surface grinding on the signboard disc.

[0015] Specifically, the side end of the supporting protection seat is fixedly connected to the fourth protection plate, the docking pipe is connected to an external water source, and the hydraulic control rod controls the rotating contact seat to adjust the height, so that the rotating contact seat contacts and limits the signboard.

[0016] Specifically, the upper end of the hydraulic control seat is fixedly connected to the rotating guide plate, and the electrically-controlled hydraulic telescopic guide seat drives the hydraulic control seat and the rotating guide plate to move longitudinally as a whole through telescoping, and the meshing of the first toothed plate and the second toothed plate drives the electrically-controlled hydraulic telescopic guide seat, the driven telescopic rod, the rotating guide plate, and the hydraulic control seat to rotate and connect as a whole.

[0017] Specifically, the telescopic control cross bar controls the longitudinal position of the grinding disc, the height adjustment guide rod controls the height of the grinding disc, and the auxiliary motor drives the grinding disc to rotate and adjust by rotating the control guide shaft.

[0018] Beneficial effects of the present invention:

[0019] First, the present invention facilitates the limiting work of the signboard through the structural setting of the grinding processing structure. The upper end of the signboard is limited by a rotating contact seat, and the hydraulic control lever can control the rotating contact seat to adjust the height, so that the rotating contact seat contacts the signboard. At the same time, the second protective plate, the third protective plate, the fourth protective plate, and the first protective plate will limit the matching components in the center, and the docking pipe can spray water through the spray pipe, so as to facilitate the grinding process. At the same time, the industrial camera can monitor the grinding status of the signboard.

[0020] Second, the present invention can control the adjustment of the signboard plate through the structural setting of the rotation control mechanism. The stepping motor can drive the second gear plate to rotate through the first gear plate, so that the second gear plate drives the connecting matching plate to follow the rotation. The upper end of the connecting matching plate is fixed with the hydraulic control seat and the rotating guide plate by the electric-controlled hydraulic telescopic guide seat, the driven telescopic rod, the hydraulic control seat and the rotating guide plate, so that the rotating guide plate can rotate, and the signboard plate follows the rotating guide plate for rotation and adjustment. At the same time, the electric-controlled hydraulic telescopic guide seat can be height-adjusted to change the height of the hydraulic control seat, and the driven telescopic rod is driven to cooperate, so as to change the height position of the rotating guide plate, and the height of the signboard plate is regulated. In conjunction with the setting of the grinding structure, specific grinding work is carried out. The height adjustment guide rod controls the height of the grinding plate, and the telescopic control cross bar controls the depth of the grinding plate. At the same time, the rotation control guide shaft can change the flipping position of the grinding motor through the telescopic control cross bar. The grinding motor can drive the grinding plate to rotate and act on the signboard plate to perform surface grinding treatment on the signboard plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the main body of the present invention from the front perspective;

[0023] Figure 2 It is a schematic diagram of the three-dimensional structure of the main body of the present invention from a side perspective;

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the main body of the present invention from a rear perspective;

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the polishing treatment structure in the present invention from the front perspective;

[0026] Figure 5 This is a disassembled diagram of the polishing treatment structure in the present invention;

[0027] Figure 6 It is a schematic diagram of the three-dimensional structure of the matching components in the present invention from a front perspective;

[0028] Figure 7 It is a disassembled diagram of the rotation control mechanism in the present invention;

[0029] Figure 8 It is a three-dimensional diagram of the grinding structure in the present invention.

[0030] In the figure: 1-grinding structure, 2-control panel, 3-wiring frame, 4-cooperating grinding structure, 5-support arm, 6-hydraulic control lever, 7-rotating contact seat, 8-butt pipe, 9-spray pipe, 10-support plate frame, 11-telescopic guide frame, 12-industrial camera, 13-first protection plate, 14-cooperating parts, 15-second protection plate, 16-third protection plate, 17-fourth protection plate, 18-stand plate, 19-rotating control mechanism, 20-rotating guide plate, 21-limiting contact plate, 22- Connecting group disc, 23-hydraulic control support rod, 24-hydraulic control seat, 25-support pedestal, 26-stepping motor, 27-first gear disc, 28-second gear disc, 29-connecting matching disc, 30-electrically controlled hydraulic telescopic guide seat, 31-driven telescopic rod, 32-fixed support connecting block, 33-telescopic control cross bar, 34-rotation regulating guide shaft, 35-auxiliary motor, 36-grinding motor, 37-arc guide frame, 38-grinding disc, 39-support protection seat, 40-height adjustment guide rod, 41-connecting plate seat. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0032] The present invention is further described below in conjunction with the accompanying drawings.

[0033] Example

[0034] like Figure 1-8 As shown, a quicksand signboard grinding device of the present invention comprises a grinding processing structure 1, a control panel 2, a wiring frame 3 and a matching grinding structure 4, the front part of the side end of the grinding processing structure 1 is electrically connected to the wiring frame 3, the wiring frame 3 is electrically connected to the control panel 2, and the side end of the grinding processing structure 1 is fixedly connected to the matching grinding structure 4;

[0035] The grinding processing structure 1 includes a support arm 5, a hydraulic control rod 6 and a rotating contact seat 7. The support arm 5 is provided with a hydraulic control rod 6, and the lower end of the hydraulic control rod 6 is telescopically connected to the rotating contact seat 7.

[0036] The polishing processing structure 1 also includes a first protective plate 13, a second protective plate 15 is fixedly connected to the front of the lower end of the first protective plate 13, a fourth protective plate 17 is fixedly connected to the side end of the second protective plate 15, and a third protective plate 16 is fixedly connected to the lower ends of the second protective plate 15 and the fourth protective plate 17. A groove is opened in the center of the first protective plate 13, and a matching component 14 is provided in the center of the groove. The matching component 14 is rotatably arranged in the center of the first protective plate 13.

[0037] The fourth protective plate 17 is symmetrically arranged with respect to the second protective plate 15. A support plate frame 10 is fixedly connected to the fourth protective plate 17 on the left side. A docking pipe 8 is fixedly installed on the upper end of the support plate frame 10. A spray pipe 9 is connected to the docking pipe 8. The front end of the support plate frame 10 is telescopically connected to a telescopic guide frame 11. An industrial camera 12 is installed on the side end of the telescopic guide frame 11. The hydraulic control lever 6 is working. The hydraulic control lever 6 controls the rotating contact seat 7 to descend, so that the rotating contact seat 7 contacts the signboard plate 18 to limit the center of the signboard plate 18, and the rotating contact seat 7 and the signboard plate 18 can be relatively rotated and adjusted. At this time, the industrial camera 12 detects the state of the signboard plate 18, and the telescopic guide frame 11 can change the lateral position of the industrial camera 12, so as to facilitate the inspection work at different positions. The signboard plate 18 can be subsequently cut to form a signboard, and the signboard plate 18 is an original processed part.

[0038] The mating component 14 includes a signboard plate 18 and a rotation control mechanism 19. The signboard plate 18 is provided at the upper end of the rotation control mechanism 19, and the lower end of the rotating contact seat 7 is rotatably connected to the signboard plate 18. The rotation control mechanism 19 controls the rotation of the signboard plate 18 and can control the height adjustment of the signboard plate 18.

[0039] The rotation control mechanism 19 includes a rotating guide plate 20, a limit contact plate 21, a connecting group plate 22, a hydraulic control support rod 23, a hydraulic control seat 24, a support base 25, a stepper motor 26, a first gear plate 27, a second gear plate 28, a connecting matching plate 29, an electrically controlled hydraulic telescopic guide seat 30 and a driven telescopic rod 31. A stepper motor 26 is installed on the side of the support base 25. The stepper motor 26 is drivingly connected to the first gear plate 27, the first gear plate 27 is meshingly connected to the second gear plate 28, and the upper end of the second gear plate 28 is fixedly connected to the connecting matching plate 29.

[0040] An electric-controlled hydraulic telescopic guide seat 30 and a driven telescopic rod 31 are provided at the upper end of the connecting and matching disk 29. The upper ends of the electric-controlled hydraulic telescopic guide seat 30 and the driven telescopic rod 31 are both limitedly connected to the hydraulic control seat 24. The upper end of the hydraulic control seat 24 is telescopically connected to the connecting group disk 22 through the hydraulic control support rod 23. The upper end of the connecting group disk 22 is fixedly connected to the limited contact disk 21. The limited contact disk 21 is slidably connected on the rotating guide disk 20. The rotating guide disk 20 is located at the position of the limited contact disk 21. A limited slot is provided. The signboard plate 18 is loaded by turning away from the control panel 2 and cooperating with the grinding structure 4. The signboard plate 18 is placed on the rotating guide disk 20. Then the hydraulic control seat 24 controls the hydraulic control support rod 23 to Contraction causes the hydraulic control support rod 23 to drive the connecting group disk 22 to move, and the limit contact disk 21 follows the connecting group disk 22 to move and gather to the center position, so that the centering of the signboard plate 18 is limited by the limit contact disk 21, and then the user adjusts the height of the signboard plate 18. At this time, the electric-controlled hydraulic telescopic guide seat 30 works, driving the hydraulic control seat 24 to adjust the height. At the same time, the hydraulic control seat 24 drives the rotating guide plate 20 to adjust the height, so that the signboard plate 18 follows the displacement. When the signboard plate 18 reaches the appropriate position, the electric-controlled hydraulic telescopic guide seat 30 stops working, and the driven telescopic rod 31 follows the electric-controlled hydraulic telescopic guide seat 30 to stretch, thereby improving the stability of the movement of the rotating guide plate 20.

[0041] The mating grinding structure 4 includes a fixed support block 32, a telescopic control cross bar 33, a rotation regulating guide shaft 34, an auxiliary motor 35, a grinding motor 36, an arc guide frame 37, a grinding disc 38, a support and protection seat 39, a height adjustment guide rod 40 and a connecting plate seat 41. The upper end of the support and protection seat 39 is telescopically connected to the height adjustment guide rod 40, and the upper end of the height adjustment guide rod 40 is fixedly connected to the connecting plate seat 41. The side end of the connecting plate seat 41 is telescopically connected to the fixed support block 32 through the telescopic control cross bar 33. The fixed support block 32 is fixedly mounted with an auxiliary motor 35, and the auxiliary motor 35 is drivingly connected to the rotation regulating guide shaft 34.

[0042] The side end of the rotation regulating guide shaft 34 is fixedly connected with an arc guide frame 37, and a grinding motor 36 is installed on the arc guide frame 37. The lower end of the grinding motor 36 passes through the arc guide frame 37 and is driven to be connected with a grinding disc 38. The height adjustment guide rod 40 adjusts the height position of the grinding disc 38. At the same time, the telescopic control cross bar 33 performs lateral telescopic adjustment to change the depth position of the grinding disc 38. After the adjustment is completed, the auxiliary motor 35 on the fixed support connecting block 32 works to drive the rotation regulating guide shaft 34 to rotate. The rotation regulating guide shaft 34 can make the connected arc guide frame 37 follow the movement, and perform the flipping work of the grinding motor 36 and the grinding disc 38, so that the grinding disc 38 reaches the upper end of the signboard plate 18. At the same time, the height adjustment guide rod 40 The descending control makes the signboard plate 18 contact with the grinding plate 38. At this time, the docking pipe 8 and the spray pipe 9 introduce water to spray on the signboard plate 18. At the same time, the grinding motor 36 controls the grinding plate 38 to rotate to perform the grinding processing of the signboard plate 18. At this time, the stepping motor 26 is also driven to drive the first gear plate 27 to rotate. The first gear plate 27 is meshed and connected with the second gear plate 28, which can drive the second gear plate 28 and the connecting matching plate 29 to rotate and adjust. The power is transmitted through the electronically controlled hydraulic telescopic guide seat 30 and the driven telescopic rod 31, so that the rotating guide plate 20 and the hydraulic control seat 24 follow the rotation. At this time, the signboard plate 18 follows the rotation on the rotating guide plate 20, so as to cooperate with the grinding plate 38 to perform comprehensive grinding work.

[0043] The side end of the support protection seat 39 is fixedly connected to the fourth protection plate 17, the butt joint 8 is connected to the external water source, and the hydraulic control rod 6 controls the rotating contact seat 7 to adjust the height, so that the rotating contact seat 7 and the signboard plate 18 are contacted and limited.

[0044] The upper end of the hydraulic control seat 24 is fixedly connected to the rotating guide plate 20, and the electrically controlled hydraulic telescopic guide seat 30 drives the hydraulic control seat 24 and the rotating guide plate 20 to move longitudinally as a whole through telescoping, and the engagement of the first toothed plate 27 and the second toothed plate 28 drives the electrically controlled hydraulic telescopic guide seat 30, the driven telescopic rod 31, the rotating guide plate 20, and the hydraulic control seat 24 to be rotated and connected as a whole.

[0045] The telescopic control cross bar 33 controls the longitudinal position of the grinding disc 38 , the height adjustment guide rod 40 controls the height of the grinding disc 38 , and the auxiliary motor 35 drives the grinding disc 38 to rotate and adjust by rotating the control guide shaft 34 .

[0046] The working principle is as follows: when in use, the user first places the signboard plate 18, and loads the signboard plate 18 by turning away from the control panel 2 and cooperating with the end of the grinding structure 4, so that the signboard plate 18 is placed on the rotating guide plate 20, and then the hydraulic control seat 24 controls the hydraulic control support rod 23 to contract, so that the hydraulic control support rod 23 drives the connecting group plate 22 to move, and the limit contact plate 21 follows the connecting group plate 22 to move and gather to the center position, so that the signboard plate 18 is centered through the limit contact plate 21, and then the user adjusts the height of the signboard plate 18, and at this time the electric-controlled hydraulic telescopic guide seat 30 works, driving the hydraulic control seat 24 to adjust the height, At the same time, the hydraulic control seat 24 drives the rotating guide plate 20 to adjust the height, so that the signboard plate 18 follows the displacement. When the signboard plate 18 reaches the appropriate position, the electric-controlled hydraulic telescopic guide seat 30 stops working, and the driven telescopic rod 31 follows the electric-controlled hydraulic telescopic guide seat 30 to stretch, thereby improving the stability of the movement of the rotating guide plate 20. Then the hydraulic control rod 6 works, and the hydraulic control rod 6 controls the rotating contact seat 7 to descend, so that the rotating contact seat 7 contacts the signboard plate 18, and the center of the signboard plate 18 is limited. The rotating contact seat 7 and the signboard plate 18 can be relatively rotated and adjusted. At this time, the industrial camera 12 detects the state of the signboard plate 18, and the telescopic guide frame 11 can change the industrial camera The lateral position of 12 is convenient for checking work at different positions, and then the grinding structure 4 is cooperated to work, the height adjustment guide rod 40 adjusts the height position of the grinding disc 38, and the telescopic control cross bar 33 is telescopically adjusted to change the depth position of the grinding disc 38. After the adjustment is completed, the auxiliary motor 35 on the fixed support connecting block 32 works, which can drive the rotation adjustment guide shaft 34 to rotate, and the rotation adjustment guide shaft 34 can make the connected arc guide frame 37 follow the movement, and the grinding motor 36 and the grinding disc 38 are turned over, so that the grinding disc 38 reaches the upper end of the signboard plate 18, and the height adjustment guide rod 40 is controlled to descend, so that the signboard plate 18 and the grinding disc 38 are aligned with each other. At this time, the docking pipe 8 and the spray pipe 9 introduce water to spray on the signboard plate 18. At the same time, the grinding motor 36 controls the grinding disc 38 to rotate to perform the grinding processing of the signboard plate 18. At this time, the stepping motor 26 is also driven to drive the first toothed disc 27 to rotate. The first toothed disc 27 is meshed and connected with the second toothed disc 28, which can drive the second toothed disc 28 and the connecting matching disc 29 to rotate and adjust, and the power is transmitted through the electronically controlled hydraulic telescopic guide seat 30 and the driven telescopic rod 31, so that the rotating guide disc 20 and the hydraulic control seat 24 follow to rotate. At this time, the signboard plate 18 follows the rotation on the rotating guide disc 20, so as to cooperate with the grinding disc 38 to perform comprehensive grinding work to complete the work.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quicksand signboard grinding device, characterized in that: The invention comprises a grinding processing structure (1), a control panel (2), a wiring frame (3) and a matching grinding structure (4); the front part of the side end of the grinding processing structure (1) is electrically connected to the wiring frame (3); the wiring frame (3) is electrically connected to the control panel (2); and the side end of the grinding processing structure (1) is fixedly connected to the matching grinding structure (4); The grinding processing structure (1) comprises a support arm (5), a hydraulic control rod (6) and a rotating contact seat (7); the support arm (5) is provided with a hydraulic control rod (6), and the lower end of the hydraulic control rod (6) is telescopically connected to the rotating contact seat (7); The grinding processing structure (1) also includes a first protective plate (13), the front lower end of the first protective plate (13) is fixedly connected to a second protective plate (15), the side end of the second protective plate (15) is fixedly connected to a fourth protective plate (17), the lower ends of the second protective plate (15) and the fourth protective plate (17) are fixedly connected to a third protective plate (16), a groove is provided at the center of the first protective plate (13), and a matching component (14) is provided at the center of the groove, and the matching component (14) is rotatably arranged at the center of the first protective plate (13).

2. The quicksand signboard grinding equipment according to claim 1, characterized in that: The fourth protective plate (17) is symmetrically arranged with respect to the second protective plate (15); a support plate frame (10) is fixedly connected to the fourth protective plate (17) at the left position; a butt joint pipe (8) is fixedly installed at the upper end of the support plate frame (10); a spray pipe (9) is connected to the butt joint pipe (8); a front end of the support plate frame (10) is telescopically connected to a telescopic guide frame (11); an industrial camera (12) is installed at the side end of the telescopic guide frame (11).

3. The quicksand signboard grinding equipment according to claim 2, characterized in that: The matching component (14) comprises a signboard stand (18) and a rotation control mechanism (19); the signboard stand (18) is provided at the upper end of the rotation control mechanism (19), and the lower end of the rotation contact seat (7) is rotationally connected to the signboard stand (18); the rotation control mechanism (19) can control the signboard stand (18) to rotate and adjust its height while controlling the signboard stand (18).

4. The quicksand signboard grinding equipment according to claim 3, characterized in that: The rotation control mechanism (19) comprises a rotation guide plate (20), a limit contact plate (21), a connection group plate (22), a hydraulic control support rod (23), a hydraulic control seat (24), a support base (25), a stepper motor (26), a first toothed plate (27), a second toothed plate (28), a connection matching plate (29), an electric control hydraulic telescopic guide seat (30) and a driven telescopic rod (31). A stepper motor (26) is installed on the side of the support base (25). The stepper motor (26) is drivingly connected to the first toothed plate (27). The first toothed plate (27) is meshingly connected to the second toothed plate (28). The upper end of the second toothed plate (28) is fixedly connected to the connection matching plate (29).

5. The quicksand signboard grinding equipment according to claim 4, characterized in that: An electric-controlled hydraulic telescopic guide seat (30) and a driven telescopic rod (31) are provided at the upper end of the connecting matching disk (29); the upper ends of the electric-controlled hydraulic telescopic guide seat (30) and the driven telescopic rod (31) are both limitedly connected to a hydraulic control seat (24); the upper end of the hydraulic control seat (24) is telescopically connected to a connecting group disk (22) through a hydraulic control support rod (23); the upper end of the connecting group disk (22) is fixedly connected to a limited contact disk (21); the limited contact disk (21) is slidably connected to the rotating guide disk (20); and a limited slot is provided on the rotating guide disk (20) at the position of the limited contact disk (21).

6. The quicksand signboard grinding equipment according to claim 5, characterized in that: The mating grinding structure (4) comprises a fixed support block (32), a telescopic control cross bar (33), a rotation regulating guide shaft (34), an auxiliary motor (35), a grinding motor (36), an arc guide frame (37), a grinding disc (38), a support protection seat (39), a height adjustment guide rod (40) and a connecting plate seat (41); the upper end of the support protection seat (39) is telescopically connected to the height adjustment guide rod (40); the upper end of the height adjustment guide rod (40) is fixedly connected to the connecting plate seat (41); the side end of the connecting plate seat (41) is telescopically connected to the fixed support block (32) through the telescopic control cross bar (33); the fixed support block (32) is fixedly mounted with an auxiliary motor (35); and the auxiliary motor (35) is drivingly connected to the rotation regulating guide shaft (34).

7. The quicksand signboard grinding equipment according to claim 6, characterized in that: The side end of the rotation regulating guide shaft (34) is fixedly connected to an arc-shaped guide frame (37), a grinding motor (36) is mounted on the arc-shaped guide frame (37), and the lower end of the grinding motor (36) passes through the arc-shaped guide frame (37) and is drivingly connected to a grinding disc (38).

8. The quicksand signboard grinding equipment according to claim 7, characterized in that: The side end of the supporting protection seat (39) is fixedly connected to the fourth protection plate (17), the butt joint pipe (8) is connected to an external water source, and the hydraulic control rod (6) controls the rotating contact seat (7) to adjust the height, so that the rotating contact seat (7) and the signboard plate (18) are in contact and limited.

9. The quicksand signboard grinding equipment according to claim 8, characterized in that: The upper end of the hydraulic control seat (24) is fixedly connected to the rotating guide plate (20), and the electrically controlled hydraulic telescopic guide seat (30) drives the hydraulic control seat (24) and the rotating guide plate (20) to move longitudinally as a whole through telescoping, and the meshing of the first toothed plate (27) and the second toothed plate (28) drives the electrically controlled hydraulic telescopic guide seat (30), the driven telescopic rod (31), the rotating guide plate (20), and the hydraulic control seat (24) to be integrally rotated and connected.

10. The quicksand signboard grinding equipment according to claim 9, characterized in that: The telescopic control cross bar (33) controls the longitudinal position of the grinding disc (38), the height adjustment guide rod (40) controls the height of the grinding disc (38), and the auxiliary motor (35) drives the grinding disc (38) to rotate and adjust by rotating the control guide shaft (34).

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