Water mill polishing machine special for steel

Abstract

The utility model discloses a water mill polishing machine special for steel, and belongs to the field of steel polishing devices.The water mill polishing machine comprises a frame, a supporting frame is fixedly installed at the bottom end of the frame, a conveying belt is arranged in the frame, through holes distributed in a rectangular array are formed in the surface of the conveying belt, and rubber pads distributed in a straight line are installed on the surface of the conveying belt; a water storage frame is arranged on one side of the supporting frame, a mounting frame is fixedly mounted at the top end of the frame, an air cylinder is fixedly mounted at the top end of the mounting frame, the end of a piston shaft of the air cylinder slidably penetrates through the mounting frame and is fixedly provided with a supporting frame, and a grinding assembly is arranged in the supporting frame. According to the waste water treatment device, the waste water hopper is arranged, so that the effect of collecting waste water is achieved, the effect of blocking waste chips in the waste water is achieved through the arrangement of the check block in the waste water hopper, the effect of further filtering the waste chips in the waste water is achieved through the arrangement of the filter screen in the water storage frame, and the treated waste water enters the water storage hopper and is convenient to use again; the utilization rate of water resources is favorably improved.

Description

Technical Field

[0001] The present application relates to the field of steel polishing devices, and more specifically, to a water-grinding polishing machine for steel. Background Art

[0002] Steel is a material of a certain shape, size and performance made by ingots, billets or steel through pressure processing. Most steel processing is done through pressure processing, which causes the processed steel to undergo plastic deformation. According to the different processing temperatures of steel, it can be divided into cold processing and hot processing. After the steel processing is completed, it needs to be polished by a water polishing machine or other polishing machine. For example, steel plates need to be polished after they are manufactured to increase the smoothness and aesthetics of the closed surface of the steel plates, and can also play a role in removing burrs.

[0003] Some existing water grinding and polishing machines use sanding belts to grind steel plates, and use water spraying to cool them down. The wastewater flows into the wastewater frame, and the wastewater contains debris. Direct discharge of wastewater will pollute the environment and waste water resources, reducing the practicality of the equipment. Therefore, in order to solve the above technology, we propose a water grinding and polishing machine for steel. Utility Model Content

[0004] In order to solve the above problems, the present application provides a special water grinding polishing machine for steel, which adopts the following technical solution:

[0005] A special water grinding and polishing machine for steel comprises a frame, a supporting frame is fixedly installed at the bottom end of the frame, a conveyor belt is arranged in the frame, through holes distributed in a rectangular array are opened on the surface of the conveyor belt, rubber pads distributed in a straight line are installed on the surface of the conveyor belt, a water storage frame is arranged on one side of the supporting frame, a mounting frame is fixedly installed on the top of the frame, a cylinder is fixedly installed on the top of the mounting frame, and the end of the cylinder piston shaft slides through the mounting frame and is fixedly installed with the supporting frame, a grinding assembly is arranged in the supporting frame, a spray assembly is arranged between the water storage frame and the mounting frame, an inclined waste water bucket is slidably installed in the frame, the waste water bucket is located below the conveyor belt, blocks distributed in a straight line are arranged in the waste water bucket, and a filter screen is slidably installed in the water storage frame.

[0006] By adopting the above technical scheme, when the equipment is used, the staff puts the steel plate on the conveyor belt, and transports the steel plate to the installation frame through the conveyor belt. The rubber pad on the surface of the conveyor belt is conducive to increasing the friction between the conveyor belt and the steel plate, and is conducive to increasing the stability of the steel plate transportation. Subsequently, the support frame and the grinding assembly are driven by the cylinder to descend and contact the steel plate, which can play the role of grinding the steel plate. When the equipment is grinding, the water source in the water storage frame is sprayed to the surface of the steel plate and the grinding assembly through the spray assembly, which plays the role of cooling the grinding assembly and cleaning the surface of the steel plate. The water source is combined with the waste debris, which can help prevent the debris from splashing everywhere. The wastewater flows into the wastewater bucket through the through hole opened on the surface of the conveyor belt. The wastewater bucket is provided with a block to block the debris in the wastewater. Subsequently, the wastewater enters the water storage frame through the wastewater bucket. The filter net is set in the water storage frame to further filter the wastewater, which is convenient for the subsequent reuse of the water source, which is conducive to improving the utilization rate of the water source and reducing the waste of water resources.

[0007] Furthermore, the grinding assembly includes two rotating rods rotatably installed in the support frame, the side walls of the two rotating rods are both provided with support rollers, and a sanding belt is provided between the two support rollers, a mounting box is fixedly installed on one side of the support frame, and a reduction motor is fixedly installed on the inner wall of the mounting box away from the support frame, the output shaft of the reduction motor is fixedly provided with a driving gear, one end of one of the rotating rods passes through the mounting box and the fixed sleeve is provided with a driven gear, the driving gear and the driven gear are meshed, and a tension adjustment assembly is provided between the sanding belt and the inner wall of the top end of the support frame.

[0008] By adopting the above technical scheme, the driving gear is driven by the reduction motor to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the rotating rod of the same group to rotate, the rotating rod drives the supporting roller of the same group to rotate, thereby driving the abrasive belt to rotate, so that the abrasive belt and the steel plate are prevented from contacting, so as to play the role of grinding the steel plate, and the rotation direction of the abrasive belt is opposite to the conveying direction of the conveyor belt, so as to facilitate the friction grinding of the steel plate, and a tension adjustment component is provided between the abrasive belt and the support frame, which plays the role of adjusting the tension of the abrasive belt during transportation, so as to keep the abrasive belt tight during transportation, so as to facilitate the subsequent grinding of the steel plate by the equipment.

[0009] Furthermore, the tension adjustment assembly includes an adjusting roller arranged in the sanding belt, both sides of the adjusting roller are rotatably connected with support blocks, two symmetrically distributed telescopic rods are installed on the inner wall of the top of the support frame, and the ends of the two telescopic rods are fixedly connected to the top of the support block on the same side.

[0010] By adopting the above technical solution, the support blocks of the same group are driven to rise by the telescopic rod, and the support blocks are lifted up with the adjusting roller and the abrasive belt. Through the cooperation of the adjusting roller and the supporting roller, the tension of the abrasive belt during rotation can be adjusted.

[0011] Furthermore, the spray assembly includes a water pump installed in a water storage frame, a second two-way joint is fixedly installed at one end of the water pump, the second two-way joints penetrate the water storage frame and are fixedly installed with conduits at one end away from the water pump, first two-way joints are fixedly installed on both sides of the installation frame, and main pipes are fixedly installed at the opposite ends of the two first two-way joints, and side walls of the main pipes are provided with nozzles distributed in a linear array, and the two conduits are distributed at one end away from the first two-way joint and are fixedly connected to the end opposite to the second two-way joint on the same side.

[0012] By adopting the above technical solution, when the equipment grinds the steel plate, waste chips and heat are generated. Then, the water source in the water storage frame is extracted by a water pump, and the water source is diverted to two conduits through the second two-way joint. The water source enters the first two-way joint through the conduit, and then the water source enters the main pipe. Finally, the water source is sprayed on the surface of the sanding belt and the steel plate through the nozzle, which can play a role in cooling and dust reduction. The combination of water source and waste chips helps to prevent waste chips from splashing everywhere.

[0013] Furthermore, stabilizing blocks are fixedly installed on both sides of the support frame, and the inner wall of the installation frame is provided with stabilizing grooves matching the stabilizing blocks on the same side.

[0014] By adopting the above technical solution, when the cylinder drives the support frame to rise and fall, the support frame slides with the stabilizing block in the stabilizing groove on the same side. The cooperation between the stabilizing block and the stabilizing groove is conducive to improving the stability of the support frame's lifting and lowering.

[0015] Furthermore, limit blocks are fixedly installed on both sides of the wastewater bucket, and the inner wall of the frame is provided with limit grooves matching the limit blocks on the same side.

[0016] By adopting the above technical solution, the wastewater bucket can be fixedly installed by setting limit blocks on both sides of the wastewater bucket and engaging the limit blocks with the limit grooves provided on the inner wall of the frame.

[0017] Furthermore, two symmetrically distributed sliding blocks are fixedly installed on both sides of the filter screen, and the inner wall of the water storage frame is provided with a sliding groove matching the sliding blocks on the same side.

[0018] By adopting the above technical solution, the filter net can be installed by engaging with the slide groove provided on the inner wall of the water storage frame through the slider, which is convenient for the staff to disassemble and clean the filter net later and is beneficial to maintaining the filtering effect of the equipment.

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

[0020] (1) In the present application, the wastewater bucket is provided to collect wastewater, and the baffle in the wastewater bucket is provided to block waste debris in the wastewater. The filter net in the water storage frame is provided to further filter waste debris in the wastewater. The treated wastewater enters the water storage bucket for reuse, which is beneficial to improving the utilization rate of water resources.

[0021] (2) In the present application, the wastewater bucket is slidably installed in the frame through a limit block and a limit groove, which is convenient for the staff to disassemble and clean the wastewater bucket and collect waste debris, thereby reducing material waste.

[0022] (3) In the present application, by setting up the tension adjustment component, the support block and the adjustment roller are driven to rise and fall by the telescopic rod, and the sanding belt is raised and lowered by the adjustment roller. Through the cooperation of the two support rollers and the adjustment roller, the tension of the sanding belt is adjusted, which is convenient for the subsequent grinding of the steel plate by the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of a water-grinding polishing machine for steel;

[0024] Figure 2 A cross-sectional view of the present application;

[0025] Figure 3 For this application Figure 2 A magnified view of middle;

[0026] Figure 4 For this application Figure 2 Enlarged view of middle B;

[0027] Figure 5 is a cross-sectional view of the support frame in this application;

[0028] Figure 6 An exploded view of the spray assembly in this application.

[0029] Description of the numbers in the figure:

[0030] 1. Frame; 2. Mounting frame; 3. First double-way joint; 4. Cylinder; 5. Conveyor belt; 6. Wastewater bucket; 7. Water storage frame; 8. Filter screen; 9. Conduit; 10. Second double-way joint; 11. Support frame; 12. Limit block; 13. Support frame; 14. Support roller; 15. Sanding belt; 16. Slider; 17. Water pump; 18. Main pipe; 19. Nozzle; 20. Mounting box; 21. Rotating rod; 22. Driven gear; 23. Driving gear; 24. Speed ​​reduction motor; 25. Adjusting roller; 26. Support block; 27. Telescopic rod. DETAILED DESCRIPTION

[0031] The technical solutions 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, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0032] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0033] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0034] The following is combined with Figure 1-6 This application is described in further detail.

[0035] See also Figure 1-6A special water grinding and polishing machine for steel includes a frame 1, a support frame 11 is fixedly installed at the bottom of the frame 1, a conveyor belt 5 is arranged inside the frame 1, through holes distributed in a rectangular array are opened on the surface of the conveyor belt 5, and rubber pads distributed in a straight line are installed on the surface of the conveyor belt 5. A water storage frame 7 is arranged on one side of the support frame 11, a mounting frame 2 is fixedly installed on the top of the frame 1, a cylinder 4 is fixedly installed on the top of the mounting frame 2, and the piston shaft end of the cylinder 4 slides through the mounting frame 2 and is fixedly installed with a support frame 13, and both sides of the support frame 13 are fixedly installed with stabilizing blocks, and the inner wall of the mounting frame 2 is opened with a matching stabilizing block on the same side. A stabilizing groove is provided in the support frame 13, and a grinding assembly is provided in the support frame 13. The grinding assembly includes two rotating rods 21 rotatably installed in the support frame 13. The side walls of the two rotating rods 21 are sleeved with support rollers 14, and a sanding belt 15 is provided between the two support rollers 14. A mounting box 20 is fixedly installed on one side of the support frame 13, and a reduction motor 24 is fixedly installed on the inner wall of the mounting box 20 away from the support frame 13. The output shaft of the reduction motor 24 is fixedly sleeved with a driving gear 23, one end of one of the rotating rods 21 passes through the mounting box 20 and is fixedly sleeved with a driven gear 22, and the driving gear 23 is meshed with the driven gear 22.

[0036] When the equipment is in use, the staff puts the steel plate on the conveyor belt 5, and conveys the steel plate to the installation frame 2 through the conveyor belt 5. The rubber pad on the surface of the conveyor belt 5 is conducive to increasing the friction between the conveyor belt 5 and the steel plate, and is conducive to increasing the stability of the steel plate transportation. Subsequently, the driving gear 23 is driven to rotate by the reduction motor 24, and the driving gear 23 drives the driven gear 22 to rotate. The driven gear 22 drives the same group of rotating rods 21 to rotate, and the rotating rod 21 drives the same group of supporting rollers 14 to rotate, thereby playing a role in driving the sanding belt 15 to rotate. The support frame 13 and the sanding belt 15 are driven to descend synchronously by the cylinder 4, so that the sanding belt 15 contacts the steel plate, which can play a role in grinding the steel plate, and the rotation direction of the sanding belt 15 is opposite to the conveying direction of the conveyor belt 5, which is convenient for friction grinding of the steel plate. The sanding belt 15 is driven to rise and fall by the cylinder 4, which is convenient for the equipment to grind steel plates of different heights. When the cylinder 4 drives the support frame 13 to rise and fall, the support frame 13 slides in the same side stabilizing groove with the stabilizing block. The cooperation of the stabilizing block and the stabilizing groove is conducive to improving the stability of the lifting of the support frame 13.

[0037] A tension adjustment component is provided between the sanding belt 15 and the inner wall at the top of the support frame 13. The tension adjustment component includes an adjusting roller 25 arranged in the sanding belt 15. Both sides of the adjusting roller 25 are rotatably connected with support blocks 26. Two symmetrically distributed telescopic rods 27 are installed on the inner wall at the top of the support frame 13, and the ends of the two telescopic rods 27 are fixedly connected to the top of the support blocks 26 on the same side. The support blocks 26 of the same group are driven to rise by the telescopic rods 27, and the support blocks 26 are lifted up with the adjusting roller 25 and the sanding belt 15. Through the cooperation of the adjusting roller 25 and the support roller 14, the tension of the sanding belt 15 during rotation can be adjusted, so that the sanding belt 15 is kept in a taut state, which is beneficial to maintaining the grinding and polishing effect of the equipment.

[0038] A spray assembly is provided between the water storage frame 7 and the installation frame 2, and the spray assembly includes a water pump 17 installed in the water storage frame 7, a second two-way joint 10 is fixedly installed at one end of the water pump 17, and the second two-way joint 10 penetrates the water storage frame 7 and is fixedly installed with a conduit 9 at one end away from the water pump 17, and the first two-way joint 3 is fixedly installed on both sides of the installation frame 2, and the opposite ends of the two first two-way joints 3 are fixedly installed with a main pipe 18, and the side walls of the main pipe 18 are provided with nozzles 19 distributed in a linear array, and the two conduits 9 are far away from the first two-way joint 3. One end is fixedly connected to the end opposite to the second two-way joint 10 on the same side. When the equipment grinds the steel plate, waste chips and heat are generated. Then the water source in the water storage frame 7 is extracted by the water pump 17, and the water source is diverted to the two conduits 9 through the second two-way joint 10. The water source enters the first two-way joint 3 through the conduit 9, and then the water source enters the main pipe 18. Finally, the water source is sprayed by the nozzle 19 on the surface of the sanding belt 15 and the steel plate, which can play a role in cooling and dust reduction. The combination of water source and waste chips helps to prevent waste chips from splashing everywhere.

[0039] A wastewater bucket 6 is slidably installed in the frame 1 and is arranged obliquely. The wastewater bucket 6 is located below the conveyor belt 5. Limit blocks 12 are fixedly installed on both sides of the wastewater bucket 6. A limit groove matching the limit block 12 on the same side is provided on the inner wall of the frame 1. Blocks distributed in a straight line are provided in the wastewater bucket 6. A filter screen 8 is slidably installed in the water storage frame 7. Two symmetrically distributed sliders 16 are fixedly installed on both sides of the filter screen 8. A slide groove matching the slider 16 on the same side is provided on the inner wall of the water storage frame 7. Wastewater flows into the wastewater bucket 6 through the through hole provided on the surface of the conveyor belt 5. Blocks are provided in the wastewater bucket 6 to block debris in the wastewater. Subsequently, the waste water enters the water storage frame 7 through the waste water bucket 6. The setting of the filter screen 8 in the water storage frame 7 further filters the waste water, which is convenient for the subsequent reuse of the water source, is beneficial to improving the utilization rate of the water source and reducing the waste of water resources. The waste water bucket 6 is fixedly installed by the setting of limit blocks 12 on both sides. The limit blocks 12 are engaged with the limit grooves provided on the inner wall of the frame 1, so as to play the role of fixing the waste water bucket 6. The filter screen 8 is engaged with the slide groove provided on the inner wall of the water storage frame 7 by the slider 16, so as to play the role of installing the filter screen 8, which is convenient for the staff to disassemble and clean the filter screen 8 later, which is beneficial to maintaining the filtering effect of the equipment.

[0040] The implementation principle of the embodiment of the present application is as follows: when the equipment is used, the staff puts the steel plate on the conveyor belt 5, and conveys the steel plate to the installation frame 2 through the conveyor belt 5. The surface of the conveyor belt 5 is provided with a rubber pad, which is conducive to increasing the friction between the conveyor belt 5 and the steel plate, and is conducive to increasing the stability of the steel plate transportation. Subsequently, the cylinder 4 drives the support frame 13 and the grinding assembly to descend and contact the steel plate, which can play the role of grinding the steel plate. When the equipment is grinding, the water source in the water storage frame 7 is sprayed onto the surface of the steel plate and the grinding assembly through the spray assembly. , which plays a role in cooling the grinding components and cleaning the surface of the steel plate. The combination of water source and waste chips can help prevent the chips from splashing around. The waste water flows into the waste water bucket 6 through the through holes opened on the surface of the conveyor belt 5. The waste water bucket 6 is provided with a block to block the chips in the waste water. Subsequently, the waste water enters the water storage frame 7 through the waste water bucket 6. The water storage frame 7 is provided with a filter screen 8 to further filter the waste water, which is convenient for the subsequent reuse of the water source, which is beneficial to improving the utilization rate of the water source and reducing the waste of water resources.

[0041] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A water-grinding polishing machine for steel, comprising a frame (1), characterized in that: A support frame (11) is fixedly mounted at the bottom end of the frame (1), a conveyor belt (5) is arranged inside the frame (1), a through hole distributed in a rectangular array is opened on the surface of the conveyor belt (5), a rubber pad distributed in a straight line is installed on the surface of the conveyor belt (5), a water storage frame (7) is arranged on one side of the support frame (11), a mounting frame (2) is fixedly mounted on the top end of the frame (1), a cylinder (4) is fixedly mounted on the top end of the mounting frame (2), and the piston shaft end of the cylinder (4) slides through the mounting frame (2) and is fixedly mounted with a support frame (13), a grinding assembly is arranged inside the support frame (13), a spray assembly is arranged between the water storage frame (7) and the mounting frame (2), a waste water bucket (6) arranged in an inclined manner is slidably mounted inside the frame (1), the waste water bucket (6) is located below the conveyor belt (5), a stopper distributed in a straight line is arranged inside the waste water bucket (6), and a filter screen (8) is slidably mounted inside the water storage frame (7).

2. The water-grinding polishing machine for steel according to claim 1, characterized in that: The grinding assembly comprises two rotating rods (21) rotatably mounted in a support frame (13); the side walls of the two rotating rods (21) are sleeved with support rollers (14); and a sanding belt (15) is arranged between the two support rollers (14); a mounting box (20) is fixedly mounted on one side of the support frame (13); and a reduction motor (24) is fixedly mounted on the inner wall of the mounting box (20) away from the support frame (13); a driving gear (23) is fixedly mounted on the output shaft of the reduction motor (24); one end of one of the rotating rods (21) passes through the mounting box (20) and the fixed sleeve is provided with a driven gear (22); the driving gear (23) and the driven gear (22) are meshed; and a tension adjustment assembly is arranged between the sanding belt (15) and the inner wall of the top end of the support frame (13).

3. The water-grinding polishing machine for steel according to claim 2, characterized in that: The tension adjustment assembly comprises an adjustment roller (25) arranged inside the sanding belt (15), and support blocks (26) are rotatably connected on both sides of the adjustment roller (25). Two symmetrically distributed telescopic rods (27) are installed on the inner wall of the top end of the support frame (13), and the ends of the two telescopic rods (27) are fixedly connected to the top of the support block (26) on the same side.

4. The water-grinding polishing machine for steel according to claim 1, characterized in that: The spray assembly comprises a water pump (17) installed in a water storage frame (7), a second two-way joint (10) being fixedly installed at one end of the water pump (17), the second two-way joint (10) being inserted through the water storage frame (7) at one end away from the water pump (17) and being fixedly installed with a conduit (9), first two-way joints (3) being fixedly installed on both sides of the installation frame (2), and two main pipes (18) being fixedly installed at opposite ends of the two first two-way joints (3), the side walls of the main pipes (18) being provided with nozzles (19) distributed in a linear array, and the two conduits (9) being distributed at one end away from the first two-way joint (3) and being fixedly connected to the other end opposite to the second two-way joint (10) on the same side.

5. The water-grinding polishing machine for steel according to claim 1, characterized in that: Stabilizing blocks are fixedly mounted on both sides of the support frame (13), and a stabilizing groove matching the stabilizing block on the same side is formed on the inner wall of the mounting frame (2).

6. The water-grinding polishing machine for steel according to claim 1, characterized in that: Limit blocks (12) are fixedly installed on both sides of the waste water bucket (6), and the inner wall of the frame (1) is provided with a limit groove matching the limit block (12) on the same side.

7. The water-grinding polishing machine for steel according to claim 1, characterized in that: Two symmetrically distributed sliding blocks (16) are fixedly mounted on both sides of the filter screen (8), and a sliding groove matching the sliding blocks (16) on the same side is provided on the inner wall of the water storage frame (7).

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