Electroslag slab ingot surface cleaning and grinding equipment

Abstract

The invention discloses electroslag slab ingot surface cleaning and grinding equipment which comprises a base, a collecting box is arranged on the left side of the upper end of the base, a box door is hinged to the lower side of the left end of the collecting box, a filter screen is arranged on the upper side of the left end of the collecting box, a mounting cover is arranged in the middle of the left end of the collecting box, and a protective cover is arranged on the right side of the upper end of the base. A connecting base is arranged in the middle of the right end of the base, a grinding wheel is arranged on the lower side in the base, and anti-skid rolling wheels are rotationally connected to the left sides of the front end and the rear end of the base. According to the surface cleaning and grinding equipment for the electroslag slab ingot, the working efficiency is improved, meanwhile, the grinding effect on the electroslag slab ingot is guaranteed, a traditional mode that a grinding wheel is connected through a bolt body is replaced, assembly and disassembly are convenient, blocking of a filter screen is prevented, air resistance is reduced, and the filtering efficiency of the filter screen is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of electroslag slab processing equipment, in particular to equipment for cleaning and polishing the surface of electroslag slabs. Background Art

[0002] Electroslag slab is a product of metal smelting process, which usually needs further processing and treatment to meet specific industrial application requirements. The equipment used for surface cleaning and grinding of electroslag slab is industrial equipment used to remove oxide scale, impurities and other defects on the surface of electroslag slab; During the use of the electroslag ingot surface cleaning and grinding equipment, the grinding wheel is usually first installed and fixed by bolt connection, and then the grinding wheel is driven to rotate by the driving device. During the rotation of the grinding wheel, the electroslag ingot surface cleaning and grinding equipment is driven to move by the external traction equipment, so that the grinding wheel cleans and grinds the surface of the electroslag ingot. During the grinding of the electroslag ingot, the debris generated by the grinding of the electroslag ingot is collected by the collecting device, and when the air is discharged from the inside of the collecting device, the debris in the air is filtered through the filter net; When the existing equipment for cleaning and grinding the surface of electroslag ingots is in use, in order to ensure the grinding effect of the electroslag ingots, it is usually necessary to move the equipment for cleaning and grinding the surface of the electroslag ingots back and forth, thereby performing multiple grinding operations on the electroslag ingots, which will cause the grinding work to take a long time, thereby reducing work efficiency. Although the grinding wheel can be installed and fixed by bolt connection, the operation is more troublesome, and the time required for replacing the grinding wheel will be increased later. The filter will be clogged with debris after long-term use, which will increase the air resistance of the collection equipment, thereby increasing the energy consumption of the collection equipment. The blockage of the filter will also reduce the air flow rate and reduce the filtration efficiency. For this reason, we propose a device for cleaning and grinding the surface of electroslag ingots. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide a surface cleaning and grinding device for electroslag ingots, which further increases the contact time between the grinding wheel and the electroslag ingots. The surface cleaning and grinding device for electroslag ingots does not need to be moved back and forth, and replaces the traditional method of connecting the grinding wheel through a bolt body. It is easy to assemble and disassemble, prevents clogging of the filter screen, reduces air resistance, ensures the filtering efficiency of the filter screen, and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an electroslag ingot surface cleaning and grinding device, comprising a base, a collection box is arranged on the left side of the upper end of the base, a box door is hinged on the lower side of the left end of the collection box, a filter is arranged on the upper side of the left end of the collection box, a mounting cover is arranged in the middle of the left end of the collection box, a protective cover is arranged on the right side of the upper end of the base, a connecting seat is arranged in the middle of the right end of the base, a grinding wheel is arranged on the lower side of the interior of the base, and anti-skid rollers are rotatably connected to the left sides of the front and rear ends of the base, including a driving mechanism, a fixing mechanism and a dredging mechanism; Driving mechanism: it comprises a cross bar and a connecting plate, wherein the cross bars are respectively arranged at the lower side of the inside of the protective cover, and the cross bars are respectively slidably connected with the sliding holes arranged at the right end of the connecting plate.

[0005] Fixing mechanism: it is arranged inside the base; Dredging mechanism: It is arranged inside the mounting cover, further increasing the contact time between the grinding wheel and the electroslag ingot. It does not need to move back and forth for cleaning and grinding the surface of the electroslag ingot. It replaces the traditional method of connecting the grinding wheel through a bolt body. It is easy to install and disassemble, prevents clogging of the filter, reduces air resistance, and ensures the filtering efficiency of the filter.

[0006] Furthermore, it also includes a control switch group, which is arranged at the upper end of the collection box. The input end of the control switch group is electrically connected to the external power supply and can regulate the electrical components inside the device.

[0007] Furthermore, the driving mechanism also includes a spring 1, a mounting rod, a transmission plate, an adjusting rod, a gear, a servo motor and a half gear. The mounting rod is rotatably connected to the right side of the top wall of the protective cover, a transmission plate is provided on the upper side of the outer arc surface of the mounting rod, an adjusting rod is provided on the front side of the lower end of the transmission plate, the lower end of the adjusting rod is located in an adjusting groove opened in the middle part of the upper end of the connecting plate, a gear is provided on the lower side of the outer arc surface of the mounting rod, the servo motor is arranged on the right side of the upper end of the protective cover, a half gear is provided at the lower end of the servo motor output shaft, the half gear is located on the right side of the gear, the half gear and the gear are installed in coordination, springs 1 are respectively provided between the left end of the connecting plate and the left wall of the protective cover, springs 1 are all sleeved on the outside of the left side of the cross bar, the input end of the servo motor is electrically connected to the output end of the control switch group, and the position of the connecting plate can be adjusted.

[0008] Furthermore, limit plates are respectively arranged on the upper sides of the front and rear walls of the protective cover, and the limit plates are located between the right end of the connecting plate and the left end of the gear. The limit plates can limit the position of the connecting plate to prevent the right end of the connecting plate from contacting the gear.

[0009] The cam is connected with the guide rails on the upper and lower sides of the base, and the guide rails are connected with the guide rails on the upper and lower sides of the base, and the upper and lower ends of the two guide rails are connected with the guide rails on the upper and lower sides of the base, and the upper and lower ends of the two guide rails are connected with the guide rails on the upper and lower sides of the base, and the upper and lower ends of the two guide rails are connected with the upper and lower ends of the two guide rails.

[0010] Furthermore, a slider is slidably connected inside the mounting tube, a mounting seat is provided in the middle of the outer arc surface of the slider, the mounting seats are slidably connected to the inner walls of the vertically adjacent limit grooves, the ends of the mounting seats away from the inner center of the mounting tube are rotatably connected to drive rods, the ends of the driving rods away from the inner center of the mounting tube are rotatably connected to the vertically adjacent fixed seats, the mounting tube is rotatably connected to the inside of the mounting tube, the slider is threadedly connected to the middle of the outer arc surface of the screw through a threaded hole provided in the middle of its lower end, and an adjustment knob is provided at the lower end of the screw, which can adjust the position of the support plate.

[0011] Furthermore, a driving motor is arranged in the middle of the upper end of the fixed plate, the lower end of the output shaft of the driving motor is fixedly connected to the upper end of the mounting cylinder, and the input end of the driving motor is electrically connected to the output end of the control switch group, so that the mounting cylinder can be raised to drive the grinding wheel to rotate.

[0012] Furthermore, the dredging mechanism includes a fixing rod, a mounting plate, a rubber hammer, a fixing column, a push plate, a top block, a trapezoidal block, a second spring and a third spring. The fixing rods are respectively arranged on the upper side of the inside of the mounting cover, and the left side of the outer arc surface of the fixing rod is slidably connected with a mounting plate. The mounting plate is slidably connected with the slide grooves arranged on the front and rear sides of the upper end of the vertically adjacent mounting cover, and a second spring is respectively arranged between the left end of the mounting plate and the left wall of the mounting cover. The second spring is sleeved on the outside of the left side of the fixing rod, and the upper end of the mounting plate is provided with A rubber hammer is provided, and the rubber hammer is located on the left side of the filter screen. The fixing columns are respectively arranged on the front and rear sides of the inside of the mounting cover. The fixing columns are respectively slidably connected with the avoidance holes corresponding to the lower end of the push plate. A top block is provided on the right side of the upper end of the push plate. A trapezoidal block is provided on the lower side of the right end of the mounting plate. The lower ends of the trapezoidal blocks are respectively in contact with the inclined surfaces of the upper ends of the vertically adjacent top blocks. Spring three is respectively provided between the lower end of the push plate and the bottom wall of the mounting cover. The spring three is sleeved on the outside of the lower side of the fixing column to prevent the filter screen from being blocked.

[0013] Furthermore, a motor is arranged on the lower side of the left end of the mounting cover, a cam is arranged on the right end of the motor output shaft, the outer arc surface of the cam contacts the lower end of the push plate, the input end of the motor is electrically connected to the output end of the control switch group, and the position of the push plate can be adjusted.

[0014] Furthermore, a mounting pipe is provided in the sewage outlet opened on the right side of the front end of the base, a conveying pipe is provided in the mounting groove opened on the lower side of the front end of the collecting box, the front ends of the mounting pipes are respectively connected with the connecting grooves opened on the rear sides of the outer arc surfaces of the conveying pipes, a fan is provided on the lower side of the collecting box, the front and rear positions of the fan and the conveying pipe correspond, the input end of the fan is electrically connected to the output end of the control switch group, and the debris generated by grinding can be collected.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the surface cleaning and grinding equipment for electroslag ingots has the following advantages: 1. Through the matching setting of the gear and the half gear, the grinding wheel can be driven to perform lateral reciprocating motion through the connecting plate, and the surface cleaning and grinding equipment of the electroslag ingot does not need to move back and forth, which increases the contact time between the grinding wheel and the electroslag ingot, improves the work efficiency and also ensures the grinding effect of the electroslag ingot.

[0016] 2. Through the coordinated arrangement of the mounting seat and the fixing seat, the grinding wheel can be supported inside the lower side of the mounting tube, replacing the traditional method of connecting the grinding wheel through a bolt body, which is convenient for installation and disassembly and further shortens the time spent on installation and disassembly of the grinding wheel.

[0017] 3. Through the coordinated setting of the top block and the trapezoidal block, the rubber hammer can be driven to perform lateral reciprocating motion, thereby shaking off the debris adhering to the surface of the filter, preventing the filter from being blocked, reducing air resistance, and ensuring the filtering efficiency of the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a schematic diagram of the cross-sectional structure of the upper side of the present invention; Figure 3 It is a structural schematic diagram of the driving mechanism of the present invention; Figure 4 It is a structural schematic diagram of the installation tube of the present invention; Figure 5 It is a schematic diagram of the left side cross-sectional structure of the present invention; Figure 6 For the present invention Figure 4 A is an enlarged structural diagram; Figure 7 For the present invention Figure 5 The enlarged structural diagram at B in FIG.

[0019] In the figure: 1 base, 2 collection box, 3 box door, 4 installation cover, 5 protective cover, 6 grinding wheel, 7 driving mechanism, 71 cross bar, 72 connecting plate, 73 spring 1, 74 installation rod, 75 transmission plate, 76 adjustment rod, 77 gear, 78 servo motor, 79 half gear, 8 fixing mechanism, 81 vertical rod, 82 fixing plate, 83 installation cylinder, 84 adjusting plate, 85 guide slide column, 86 support plate, 87 fixing seat, 9 dredging mechanism, 91 fixing rod, 92 mounting plate, 93 rubber hammer, 94 fixing column, 95 push plate, 96 top block, 97 trapezoidal block, 98 spring 2, 99 spring 3, 10 control switch group, 11 slider, 12 mounting seat, 13 driving rod, 14 screw, 15 adjusting knob, 16 motor, 17 cam, 18 limit plate, 19 connecting seat, 20 mounting pipe, 21 conveying pipe, 22 fan, 23 anti-slip roller, 24 driving motor, 25 filter. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-7 , this embodiment provides a technical solution: a device for cleaning and grinding the surface of an electroslag flat ingot, comprising a base 1, a collecting box 2 is arranged on the left side of the upper end of the base 1, a box door 3 is hinged on the lower side of the left end of the collecting box 2, a filter screen 25 is arranged on the upper side of the left end of the collecting box 2, a mounting cover 4 is arranged in the middle of the left end of the collecting box 2, a protective cover 5 is arranged on the right side of the upper end of the base 1, a connecting seat 19 is arranged in the middle of the right end of the base 1, a grinding wheel 6 is arranged on the lower side of the interior of the base 1, and anti-skid rollers 23 are rotatably connected to the left sides of the front and rear ends of the base 1, and also includes a driving mechanism 7, a fixing mechanism 8 and a dredging mechanism 9; The drive mechanism 7 includes a cross bar 71 and a connecting plate 72. The cross bars 71 are respectively arranged on the lower side of the inside of the protective cover 5. The cross bars 71 are respectively slidably connected with the sliding holes arranged on the right end of the connecting plate 72. The drive mechanism 7 also includes a spring 73, a mounting rod 74, a transmission plate 75, an adjustment rod 76, a gear 77, a servo motor 78 and a half gear 79. The mounting rod 74 is rotatably connected to the right side of the top wall of the protective cover 5. The upper side of the outer arc surface of the mounting rod 74 is provided with a transmission plate 75. The front side of the lower end of the transmission plate 75 is provided with an adjustment rod 76. The lower end of the adjustment rod 76 is located in an adjustment groove opened in the middle of the upper end of the connecting plate 72. The lower side of the outer arc surface of the mounting rod 74 is provided with a gear 77. The servo motor 78 is arranged at the upper end of the protective cover 5. On the right side, a half gear 79 is provided at the lower end of the output shaft of the servo motor 78, and the half gear 79 is located on the right side of the gear 77. The half gear 79 is installed in conjunction with the gear 77. Springs 73 are respectively provided between the left end of the connecting plate 72 and the left wall of the protective cover 5. The springs 73 are all sleeved on the outside of the left side of the cross bar 71. The input end of the servo motor 78 is electrically connected to the output end of the control switch group 10. Through the coordinated setting of the gear 77 and the half gear 79, the grinding wheel 6 can be driven to perform lateral reciprocating motion through the connecting plate 72. There is no need to move back and forth for the surface cleaning and grinding equipment of the electroslag ingot, which increases the contact time between the grinding wheel 6 and the electroslag ingot and improves the grinding effect of the electroslag ingot.

[0022] Fixing mechanism 8: It is arranged inside the base 1, and the fixing mechanism 8 includes a vertical rod 81, a fixing plate 82, a mounting tube 83, an adjusting plate 84, a guide slide column 85, a support plate 86 and a fixing seat 87. The vertical rods 81 are respectively slidably connected with the guide slide grooves provided on the right side of the top wall of the base 1, and the upper ends of the two vertical rods 81 are fixedly connected with the lower end of the connecting plate 72, and the lower ends of the vertical rods 81 are fixedly connected with the upper end of the fixing plate 82. The middle part of the lower end of the fixing plate 82 is rotatably connected with the mounting tube 83, and a limiting groove is provided in the middle part of the outer arc surface of the mounting tube 83. The upper side of the outer arc surface of the mounting tube 83 is respectively provided with an adjusting plate 84, and the adjusting plate 84 is provided. A guide slide post 85 is provided in the fixed groove opened in the middle of the lower end of the plate 84, and a support plate 86 is slidably connected to the middle of the outer arc surface of the guide slide post 85. The support plates 86 are respectively slidably connected to the inner walls of the vertically adjacent fixed grooves. A fixed seat 87 is provided on the side of the support plate 86 close to the inner center of the installation cylinder 83, and the side of the support plate 86 away from the inner center of the installation cylinder 83 is in contact with the inner arc surface of the grinding wheel 6, so that the grinding wheel 6 can be supported inside the lower side of the outside of the installation cylinder 83, replacing the traditional method of connecting the grinding wheel 6 by bolts, which is convenient for installation and disassembly, and further shortens the time spent on installing and disassembling the grinding wheel 6. Dredging mechanism 9: It is arranged inside the mounting cover 4. The dredging mechanism 9 includes a fixing rod 91, a mounting plate 92, a rubber hammer 93, a fixing column 94, a push plate 95, a top block 96, a trapezoidal block 97, a second spring 98 and a third spring 99. The fixing rods 91 are respectively arranged on the upper side of the mounting cover 4. The left side of the outer arc surface of the fixing rod 91 is slidably connected with the mounting plate 92. The mounting plate 92 is slidably connected with the slide grooves arranged on the front and rear sides of the upper end of the vertically adjacent mounting cover 4. A second spring 98 is respectively arranged between the left end of the mounting plate 92 and the left wall of the mounting cover 4. The second spring 98 is sleeved on the outside of the left side of the fixing rod 91. The upper end of the mounting plate 92 is provided with a rubber hammer 93. The rubber hammer 93 is located on the left side of the filter screen 25. The fixing column 94 is divided into The fixing columns 94 are respectively arranged on the front and rear sides inside the mounting cover 4, and are slidably connected with the avoidance holes correspondingly arranged at the lower end of the push plate 95. A top block 96 is arranged on the right side of the upper end of the push plate 95, and a trapezoidal block 97 is arranged on the lower side of the right end of the mounting plate 92. The lower ends of the trapezoidal blocks 97 are respectively in contact with the inclined surfaces of the upper ends of the vertically adjacent top blocks 96. A spring three 99 is respectively arranged between the lower end of the push plate 95 and the bottom wall of the mounting cover 4. The spring three 99 is sleeved on the outside of the lower side of the fixing column 94. Through the coordinated arrangement of the top block 96 and the trapezoidal block 97, the rubber hammer 93 can be driven to perform lateral reciprocating motion, thereby shaking off the debris adhered to the surface of the filter screen 25, preventing the filter screen 25 from being blocked, reducing air resistance, and ensuring the filtering efficiency of the filter screen 25.

[0023] Among them: it also includes a control switch group 10, which is arranged at the upper end of the collection box 2, and the input end of the control switch group 10 is electrically connected to the external power supply, which can regulate the electrical components inside the equipment.

[0024] Among them: limiting plates 18 are respectively arranged on the upper sides of the front and rear walls of the protective cover 5, and the limiting plates 18 are located between the right end of the connecting plate 72 and the left end of the gear 77. The limiting plates 18 can limit the position of the connecting plate 72 to prevent the right end of the connecting plate 72 from contacting the gear 77.

[0025] Among them, the interior of the mounting cylinder 83 is slidably connected with a slider 11, and a mounting seat 12 is provided in the middle of the outer arc surface of the slider 11. The mounting seats 12 are respectively slidably connected with the inner walls of the vertically adjacent limiting grooves, and the ends of the mounting seats 12 away from the center of the interior of the mounting cylinder 83 are rotatably connected with a driving rod 13, and the ends of the driving rod 13 away from the center of the interior of the mounting cylinder 83 are respectively rotatably connected with the vertically adjacent fixed seats 87, and the interior of the mounting cylinder 83 is rotatably connected with a screw rod 14, and the slider 11 is threadedly connected to the screw rod 14 through a threaded hole provided in the middle of its lower end. In the middle of the outer arc surface, an adjusting knob 15 is provided at the lower end of the screw 14. The operator rotates the adjusting knob 15 through an external tool, and the adjusting knob 15 drives the screw 14 to rotate. During the rotation, the screw 14 drives the slider 11 to move upward through the threaded connection, and the slider 11 drives the mounting seat 12 to move upward. During the movement, the mounting seat 12 gives an outward thrust to the fixing seat 87 through the driving rod 13, and the fixing seat 87 drives the support plate 86 to move along the guide slide column 85 to the side away from the inner center of the mounting tube 83.

[0026] Among them: a driving motor 24 is arranged in the middle of the upper end of the fixing plate 82, the lower end of the output shaft of the driving motor 24 is fixedly connected to the upper end of the mounting tube 83, the input end of the driving motor 24 is electrically connected to the output end of the control switch group 10, and the driving motor 24 starts to run through the regulation of the control switch group 10, and the output shaft of the driving motor 24 drives the grinding wheel 6 to rotate through the mounting tube 83.

[0027] Wherein: a motor 16 is arranged on the lower side of the left end of the mounting cover 4, a cam 17 is arranged on the right end of the output shaft of the motor 16, the outer arc surface of the cam 17 contacts the lower end of the push plate 95, the input end of the motor 16 is electrically connected to the output end of the control switch group 10, and the motor 16 starts to run through the regulation of the control switch group 10, and the output shaft of the motor 16 drives the cam 17 to rotate, and when the contact point between the cam 17 and the push plate 95 changes from proximal to distal, the cam 17 will drive the top block 96 to move upward through the push plate 95.

[0028] Wherein: a mounting pipe 20 is arranged in the sewage outlet opened on the right side of the front end of the base 1, a conveying pipe 21 is arranged in the mounting groove opened on the lower side of the front end of the collecting box 2, the front ends of the mounting pipe 20 are respectively communicated with the connecting grooves opened on the rear side of the outer arc surface of the conveying pipe 21, a fan 22 is arranged on the lower side inside the collecting box 2, the front and rear positions of the fan 22 and the conveying pipe 21 correspond, the input end of the fan 22 is electrically connected to the output end of the control switch group 10, the fan 22 starts to run through the control of the control switch group 10, the fan 22 rotates to generate suction, so that the debris generated when grinding the electroslag ingot is sucked into the inside of the conveying pipe 21 through the mounting pipe 20, and then sucked into the inside of the collecting box 2 through the conveying pipe 21.

[0029] The working principle of the surface cleaning and grinding equipment for electroslag flat ingots provided by the present invention is as follows: before use, the corresponding grinding wheel 6 is placed on the lower side of the outer arc surface of the mounting tube 83, and then the operator rotates the adjusting knob 15 through an external tool, and the adjusting knob 15 drives the screw 14 to rotate. During the rotation, the screw 14 drives the slider 11 to move upward through the threaded connection, and the slider 11 drives the mounting seat 12 to move upward. During the movement, the mounting seat 12 gives an outward thrust to the fixed seat 87 through the driving rod 13, and the fixed seat 87 drives the support plate 86 to move along the guide slide column 85 to the side away from the inner center of the mounting tube 83, and finally makes the support plate 86 contact with the inner arc surface of the grinding wheel 6, thereby realizing the installation and fixation of the grinding wheel 6. , in the subsequent use of the electroslag ingot surface cleaning and grinding equipment, the external traction equipment is connected to the connecting seat 19, and then the drive motor 24 starts to run through the control of the switch group 10, and the output shaft of the drive motor 24 drives the grinding wheel 6 to rotate through the mounting tube 83, and then the external traction equipment drives the electroslag ingot surface cleaning and grinding equipment to move through the connecting seat 19, so that the grinding wheel 6 cleans and grinds the surface of the electroslag ingot. In the process of the grinding wheel 6 working, the servo motor 78 starts to run through the control of the switch group 10, and the output shaft of the servo motor 78 drives the half gear 79 to rotate. When the half gear 79 is meshed with the gear 77, the half gear 79 is connected through the gear The cam 76 is pressed against the engagement of the engagement plate 72 with the engagement plate 73. The cam 76 is pressed against the engagement plate 73 and the engagement plate 73 is moved back and forth. The cutting wheel 6 performs lateral reciprocating motion. During the grinding of the electroslag ingot, the fan 22 starts to run by controlling the switch group 10. The fan 22 rotates to generate suction, so that the debris generated during the grinding of the electroslag ingot is sucked into the inside of the conveying pipe 21 through the installation pipe 20, and then sucked into the inside of the collecting box 2 through the conveying pipe 21. When the air is discharged from the inside of the collecting box 2, the filter 25 will filter the debris in the air. During the rotation of the fan 22, the motor 16 starts to run by controlling the switch group 10. The output shaft of the motor 16 drives the cam 17 to rotate. When the contact point between the cam 17 and the push plate 95 changes from proximal to distal, the cam 17 drives the top block 96 to move upward through the push plate 95.Spring three 99 extends, and when trapezoidal block 97 is pushed by top block 96, top block 96 will drive mounting plate 92 to move forward through trapezoidal block 97, spring two 98 contracts, mounting plate 92 drives rubber hammer 93 to move forward, and when the contact point between cam 17 and push plate 95 changes from distal to proximal, the tension generated by the contraction of spring three will drive top block 96 to move downward and reset through push plate 95, at this time, the thrust generated by the extension of spring two 98 will drive rubber hammer 93 to move backward through mounting plate 92, and finally the rubber hammer 93 will hit filter screen 25, thereby preventing filter screen 25 from being blocked.

[0030] It is worth noting that the servo motor 78 disclosed in the above embodiment can be selected from ECMA-C20604RS, the motor 16 and the drive motor 24 can be selected from 5IK200A-AF, and the fan 22 can be selected from ME92252V1-000C-A99, and the control switch group 10 is provided with control buttons corresponding to the servo motor 78, the motor 16, the drive motor 24 and the fan 22 for controlling their switches.

[0031] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A surface cleaning and grinding device for electroslag ingots, comprising a base (1), a collecting box (2) is arranged on the left side of the upper end of the base (1), a box door (3) is hingedly connected to the lower side of the left end of the collecting box (2), a filter screen (25) is arranged on the upper side of the left end of the collecting box (2), a mounting cover (4) is arranged in the middle of the left end of the collecting box (2), a protective cover (5) is arranged on the right side of the upper end of the base (1), a connecting seat (19) is arranged in the middle of the right end of the base (1), a grinding wheel (6) is arranged on the lower side of the interior of the base (1), and anti-skid rollers (23) are rotatably connected to the left sides of the front and rear ends of the base (1), characterized in that: It also includes a driving mechanism (7), a fixing mechanism (8) and a dredging mechanism (9); A driving mechanism (7): comprising a cross bar (71) and a connecting plate (72), wherein the cross bars (71) are respectively arranged on the lower side of the interior of the protective cover (5), and the cross bars (71) are respectively slidably connected to sliding holes arranged at the right end of the connecting plate (72); A fixing mechanism (8): which is arranged inside the base (1); The dredging mechanism (9) is arranged inside the mounting cover (4).

2. The surface cleaning and polishing equipment for electroslag ingots according to claim 1, characterized in that: It also comprises a control switch group (10), wherein the control switch group (10) is arranged at the upper end of the collection box (2), and an input end of the control switch group (10) is electrically connected to an external power supply.

3. The surface cleaning and grinding equipment for electroslag ingots according to claim 2 is characterized in that: The driving mechanism (7) further comprises a spring (73), a mounting rod (74), a transmission plate (75), an adjustment rod (76), a gear (77), a servo motor (78) and a half gear (79); the mounting rod (74) is rotatably connected to the right side of the top wall of the protective cover (5); a transmission plate (75) is arranged on the upper side of the outer arc surface of the mounting rod (74); an adjustment rod (76) is arranged on the front side of the lower end of the transmission plate (75); the lower end of the adjustment rod (76) is located in an adjustment groove provided in the middle part of the upper end of the connecting plate (72); and a transmission plate (75) is arranged on the lower side of the outer arc surface of the mounting rod (74). A gear (77) is provided, a servo motor (78) is arranged on the right side of the upper end of the protective cover (5), a half gear (79) is arranged at the lower end of the output shaft of the servo motor (78), the half gear (79) is located on the right side of the gear (77), the half gear (79) and the gear (77) are installed in coordination, springs (73) are respectively arranged between the left end of the connecting plate (72) and the left wall of the protective cover (5), the springs (73) are all sleeved on the outside of the left side of the cross bar (71), and the input end of the servo motor (78) is electrically connected to the output end of the control switch group (10).

4. The surface cleaning and grinding equipment for electroslag ingots according to claim 3 is characterized in that: Limiting plates (18) are respectively provided on the upper sides of the front and rear walls of the protective cover (5), and the limiting plates (18) are located between the right end of the connecting plate (72) and the left end of the gear (77).

5. The surface cleaning and grinding equipment for electroslag ingots according to claim 2 is characterized in that: The fixing mechanism (8) comprises a vertical rod (81), a fixing plate (82), a mounting tube (83), an adjusting plate (84), a guide slide column (85), a support plate (86) and a fixing seat (87), wherein the vertical rods (81) are respectively slidably connected to guide slide grooves provided on the right side of the top wall of the base (1), the upper ends of the two vertical rods (81) are fixedly connected to the lower end of the connecting plate (72), the lower ends of the vertical rods (81) are fixedly connected to the upper end of the fixing plate (82), the middle part of the lower end of the fixing plate (82) is rotatably connected to the mounting tube (83), and the middle part of the outer arc surface of the mounting tube (83) is The upper side of the outer arc surface of the mounting cylinder (83) is provided with an adjustment plate (84), the middle part of the lower end of the adjustment plate (84) is provided with a guide slide column (85), the middle part of the outer arc surface of the guide slide column (85) is slidably connected with a support plate (86), the support plate (86) is slidably connected to the inner wall of the vertically adjacent fixing groove, the side of the support plate (86) close to the inner center of the mounting cylinder (83) is provided with a fixed seat (87), and the side of the support plate (86) away from the inner center of the mounting cylinder (83) is in contact with the inner arc surface of the grinding wheel (6).

6. The surface cleaning and grinding equipment for electroslag ingots according to claim 5 is characterized in that: The interior of the mounting cylinder (83) is slidably connected to a slider (11), the middle of the outer arc surface of the slider (11) is provided with a mounting seat (12), the mounting seat (12) is slidably connected to the inner wall of the vertically adjacent limiting groove, one end of the mounting seat (12) away from the inner center of the mounting cylinder (83) is rotatably connected to a driving rod (13), and one end of the driving rod (13) away from the inner center of the mounting cylinder (83) is rotatably connected to a vertically adjacent fixed seat (87), the interior of the mounting cylinder (83) is rotatably connected to a screw rod (14), the slider (11) is threadedly connected to the middle of the outer arc surface of the screw rod (14) through a threaded hole provided in the middle of the lower end thereof, and an adjusting knob (15) is provided at the lower end of the screw rod (14).

7. The surface cleaning and grinding equipment for electroslag ingots according to claim 5 is characterized in that: A drive motor (24) is disposed in the middle of the upper end of the fixing plate (82), the lower end of the output shaft of the drive motor (24) is fixedly connected to the upper end of the mounting cylinder (83), and the input end of the drive motor (24) is electrically connected to the output end of the control switch group (10).

8. The surface cleaning and grinding equipment for electroslag ingots according to claim 2 is characterized in that: The dredging mechanism (9) comprises a fixing rod (91), a mounting plate (92), a rubber hammer (93), a fixing column (94), a push plate (95), a top block (96), a trapezoidal block (97), a second spring (98) and a third spring (99), wherein the fixing rod (91) is respectively arranged on the upper side of the interior of the mounting cover (4), the left side of the outer arc surface of the fixing rod (91) is slidably connected with the mounting plate (92), the mounting plate (92) is respectively slidably connected with the slide grooves arranged on the front and rear sides of the upper end of the vertically adjacent mounting cover (4), the second spring (98) is respectively arranged between the left end of the mounting plate (92) and the left wall of the mounting cover (4), the second spring (98) is sleeved on the outside of the left side of the fixing rod (91), the mounting plate The upper end of each of the push plates (92) is provided with a rubber hammer (93), and the rubber hammer (93) is located on the left side of the filter screen (25). The fixing columns (94) are respectively provided on the front and rear sides of the interior of the mounting cover (4). The fixing columns (94) are respectively slidably connected with the avoidance holes correspondingly provided at the lower end of the push plate (95). The right side of the upper end of the push plate (95) is provided with a top block (96). The lower side of the right end of the mounting plate (92) is provided with a trapezoidal block (97), and the lower end of the trapezoidal block (97) is respectively in contact with the inclined surface of the upper end of the vertically adjacent top block (96). A spring three (99) is respectively provided between the lower end of the push plate (95) and the bottom wall of the mounting cover (4), and the spring three (99) is sleeved on the outside of the lower side of the fixing column (94).

9. The surface cleaning and grinding equipment for electroslag ingots according to claim 8, characterized in that: A motor (16) is disposed on the lower side of the left end of the mounting cover (4), a cam (17) is disposed on the right end of the output shaft of the motor (16), an outer arc surface of the cam (17) contacts the lower end of the push plate (95), and an input end of the motor (16) is electrically connected to an output end of the control switch group (10).

10. The surface cleaning and grinding equipment for electroslag ingots according to claim 2, characterized in that: A mounting pipe (20) is arranged in the sewage outlet opened on the right side of the front end of the base (1); a delivery pipe (21) is arranged in the mounting groove opened on the lower side of the front end of the collection box (2); the front ends of the mounting pipe (20) are respectively connected to the connection grooves opened on the rear side of the outer arc surface of the delivery pipe (21); a fan (22) is arranged on the lower side of the interior of the collection box (2); the front and rear positions of the fan (22) and the delivery pipe (21) correspond; and the input end of the fan (22) is electrically connected to the output end of the control switch group (10).

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