Double-cylinder vibration mill capable of efficiently grinding

Abstract

The utility model relates to the technical field of double-cylinder vibration mills, in particular to a double-cylinder vibration mill capable of efficiently grinding. The technical problems that in the using process of the double-cylinder vibration mill, materials cannot be overturned and ground while being subjected to high-frequency vibration, and efficient protection and damping effects cannot be achieved during vibration are solved. According to the technical scheme, the efficient grinding double-cylinder vibration mill comprises a device supporting bottom plate, a height adjusting assembly, a conduction vibration damping assembly, a turnover control assembly and a double-cylinder assembly. By arranging the height adjusting assembly, the material machining height can be adjusted according to machining requirements, feeding treatment and other operations are facilitated, the materials are overturned and ground while being subjected to high-frequency vibration by controlling the overturning assembly, the grinding speed of the materials is increased, and the grinding efficiency of the materials is improved. And meanwhile, the conduction vibration damping assembly can achieve the effect of efficient protection and damping during vibration, and the stability and safety of overall machining of the double-cylinder vibration mill are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of double-drum vibration mills, in particular to a double-drum vibration mill with high-efficiency grinding. Background Art

[0002] The double-drum vibration mill on the market is used to crush and grind various hardness and brittle materials, such as materials in the fields of chemical industry, metallurgy, refractory materials, etc. However, the double-drum vibration mill currently used has a relatively simple structure and cannot flip and grind the materials while vibrating them at high frequency, thereby reducing the grinding efficiency of the materials. It also cannot play an efficient protective and shock-absorbing effect during vibration, which leads to certain limitations in the use of the double-drum vibration mill. Therefore, it is urgently needed to set up a double-drum vibration mill that can flip and grind the materials while vibrating them at high frequency, and can also play an efficient protective and shock-absorbing effect during vibration, so as to meet the needs of efficient and stable grinding of the double-drum vibration mill. Utility Model Content

[0003] In order to overcome the problem that during the use of the double-drum vibration mill, the material cannot be turned over and ground at the same time as the material is vibrated at high frequency, and the vibration cannot provide efficient protection and shock absorption effect.

[0004] The technical solution of the utility model is: a double-drum vibration mill with high-efficiency grinding, comprising a device supporting base plate, a height adjustment component, a conduction vibration damping component, a control flipping component, and a double-drum component; the height adjustment components are installed on both sides of the upper end of the device supporting base plate; the upper end of the height adjustment component is installed with a conduction vibration damping component for sharing the force generated by the vibration; the upper front end of the conduction vibration damping component is installed with a control flipping component for synchronous flipping and grinding processing while vibrating; the rear end of the control flipping component is installed with a double-drum component for efficiently placing and grinding materials.

[0005] Preferably, the height adjustment component can be used to adjust the material processing height according to processing needs, which is convenient for loading and processing operations, and the control flip component is used to flip and grind the material while the material is vibrating at a high frequency, thereby improving the grinding speed of the material. At the same time, the conduction vibration damping component can play an efficient protective and shock-absorbing effect during vibration, further improving the overall processing stability and safety of the double-drum vibration mill.

[0006] Preferably, the height adjustment assembly includes a protective groove, a mounting lower plate, a hydraulic lifting column, a lifting upper plate, a pressure-bearing cross plate and a reinforcing strut; a protective groove is opened inside the device supporting bottom plate; a mounting lower plate is installed at both the front and rear ends inside the protective groove; a hydraulic lifting column is installed at the upper end of the mounting lower plate; the movable end of the hydraulic lifting column is fixedly connected to the lifting upper plate; the upper end of the lifting upper plate is fixedly connected to the pressure-bearing cross plate; the inner ends of the lower mounting plate are fixedly connected to reinforcing struts. When it is necessary to adjust the processing height of the material according to processing needs, the hydraulic lifting column at the upper end of the mounting lower plate can be used to drive the lifting upper plate to move up and down, which is convenient for loading and processing operations.

[0007] Preferably, the conduction vibration shock-absorbing assembly includes a shock-absorbing protection frame plate, a shock-absorbing cavity, a pressure spring, a supporting upper plate, a fixed pressure plate, an arc-shaped base, a conduction vertical rod and an oblique pressure-dividing plate; the upper end of the pressure-bearing horizontal plate is fixedly connected to the shock-absorbing protection frame plate; a shock-absorbing cavity is opened inside the shock-absorbing protection frame plate; a pressure spring is installed inside the shock-absorbing cavity, and the pressure spring inside the shock-absorbing cavity can play a protective shock-absorbing role.

[0008] Preferably, a supporting upper plate is installed on the upper end of the pressure spring; a fixed pressure plate is fixedly connected to the upper end of the supporting upper plate; an arc-shaped base is fixedly connected to the upper end of the fixed pressure plate; a conductive vertical rod is fixedly connected to the lower end of the conductive vertical rod; an oblique pressure dividing plate is fixedly connected to the lower end of the conductive vertical rod. The conductive vertical rod and the oblique pressure dividing plate can be used to distribute the vibration force while providing support, so that the vibration amplitude of the device will not be too large and cause safety hazards.

[0009] Preferably, the control flipping assembly includes a protective mounting cross plate, a side protective mounting plate, a first motor, a driving rod, a main rotating wheel, a belt, a slave rotating wheel, a rotating cross rod and an inner rotating double cylinder; the front end of the protective mounting cross plate is fixedly connected to the side protective mounting plate; the side end of the side protective mounting plate is installed with a first motor; the output end of the first motor is provided with a driving rod; the main rotating wheel is installed on the outer side of the driving rod, and the first motor at the side end of the side protective mounting plate can drive the driving rod to rotate, thereby driving the main rotating wheel to rotate.

[0010] Preferably, the outer side of the main wheel is connected to a belt; the outer side of the belt is connected to a slave wheel; a rotating cross bar is installed at the rear ends of the main wheel and the slave wheel; the outer side of the rotating cross bar is connected to an inner rotating double cylinder, and the belt can drive the slave wheel to rotate, so that the rotating cross bar can drive the inner rotating double cylinder to rotate, and the material can be flipped and ground while the material is vibrated at a high frequency.

[0011] Preferably, the double-drum assembly includes an outer vibrating double-drum, a mounting baffle, a second motor, a vibrator and a connecting vibration frame; the outer vibrating double-drum is installed on the upper end of the arc-shaped base; the mounting baffle is fixedly connected to the inner side of the pressure-bearing cross plate; the second motor is installed on the side end of the mounting baffle; the vibrator is installed on the output end of the second motor; a connecting vibration frame connected to the outer vibrating double-drum is installed on the outer side of the vibrator, and the second motor and vibrator at the side end of the mounting baffle are started, so that the connecting vibration frame can drive the outer vibrating double-drum to vibrate, thereby further subjecting the material to efficient vibration grinding treatment.

[0012] Beneficial effects of the utility model:

[0013] 1. The height adjustment component can be used to adjust the material processing height according to the processing needs, which is convenient for feeding and other operations. The control flip component is used to flip and grind the material while the material is vibrating at high frequency, thereby improving the grinding speed of the material. At the same time, the conduction vibration damping component can play a high-efficiency protection and shock absorption effect during vibration. Compared with the currently used double-cylinder vibration mill, which has a relatively simple structure and cannot flip and grind the material while vibrating at high frequency, this double-cylinder vibration mill can flip and grind the material while vibrating, and can also play a high-efficiency protection and shock absorption role simultaneously, so as to improve the grinding speed of the double-cylinder vibration mill;

[0014] 2. When it is necessary to adjust the height of material processing according to processing needs, the hydraulic lifting column installed on the upper end of the lower plate can be used to drive the upper plate to move up and down, which is convenient for loading and processing operations. At the same time, the pressure-bearing horizontal plate can play the role of stable protection support at the bottom;

[0015] 3. The pressure spring inside the shock-absorbing cavity can play a protective and shock-absorbing role, while the conductive vertical rod and the oblique pressure-dividing plate can not only play a supporting role but also distribute the vibration force, so that the vibration amplitude of the device will not be too large to cause safety hazards;

[0016] 4. The first motor at the side end of the side protective plate can drive the driving rod to rotate, thereby driving the main wheel to rotate, so that the rotating cross bar can drive the inner rotating double cylinder to rotate. The material can be turned over and ground while it is vibrating at a high frequency. The second motor and vibrator at the side end of the baffle are started, so that the connected vibration frame can drive the outer vibrating double cylinder to vibrate, and further subject the material to efficient vibration grinding treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The three-dimensional structure diagram of the double-drum vibration mill of the utility model is shown;

[0018] Figure 2 The three-dimensional structure schematic diagram of the height adjustment assembly of the double-drum vibration mill of the utility model is shown;

[0019] Figure 3 The three-dimensional structure diagram of the transmission vibration damping assembly of the double-cylinder vibration mill of the utility model is shown;

[0020] Figure 4 What is shown is a three-dimensional structural schematic diagram of the double-drum assembly of the double-drum vibration mill of the present invention.

[0021] Description of reference numerals: 1. device supporting bottom plate; 2. height adjustment assembly; 3. transmission vibration damping assembly; 4. control flip assembly; 5. double-tube assembly; 201. protection groove; 202. installation lower plate; 203. hydraulic lifting column; 204. lifting upper plate; 205. pressure-bearing horizontal plate; 206. reinforcement support rod; 301. shock-absorbing protective frame plate; 302. shock-absorbing cavity; 303. pressure spring; 304. support upper plate; 305. fixed pressure plate; 306, arc-shaped base; 307, conduction vertical rod; 308, oblique pressure dividing plate; 401, protective installation horizontal plate; 402, side protective installation plate; 403, first motor; 404, driving rotating rod; 405, main rotating wheel; 406, belt; 407, slave rotating wheel; 408, rotating horizontal rod; 409, inner rotating double cylinder; 501, outer vibrating double cylinder; 502, mounting baffle; 503, second motor; 504, vibrator; 505, connecting vibration frame. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] See also Figure 1-2The utility model provides an embodiment: a high-efficiency grinding double-cylinder vibration mill, including a device supporting base plate 1, a height adjustment component 2, a conduction vibration damping component 3, a control flip component 4, and a double-cylinder component 5; the height adjustment component 2 is installed on both sides of the upper end of the device supporting base plate 1; the upper end of the height adjustment component 2 is installed with a conduction vibration damping component 3 for sharing the force generated by the vibration; the upper front end of the conduction vibration damping component 3 is installed with a control flip component 4 for synchronous flipping and grinding while vibrating; the rear end of the control flip component 4 is installed with a double-cylinder component 5 for efficiently placing and grinding materials, the height of the material processing can be adjusted according to the processing needs by using the height adjustment component 2, which is convenient for feeding and other operations, and the control flip component 4 is used to make the material flip and grind while the material is subjected to high-frequency vibration, thereby improving the grinding speed of the material, and at the same time, the conduction vibration damping component 3 can be used It has the effect of efficient protection and shock absorption during vibration, further improving the stability and safety of the overall processing of the double-cylinder vibration mill. The height adjustment component 2 includes a protective groove 201, a mounting lower plate 202, a hydraulic lifting column 203, a lifting upper plate 204, a pressure-bearing cross plate 205 and a reinforcing strut 206; a protective groove 201 is opened inside the device support bottom plate 1; the mounting lower plate 202 is installed at both the front and rear ends of the protective groove 201; the hydraulic lifting column 203 is installed at the upper end of the mounting lower plate 202; the movable end of the hydraulic lifting column 203 is fixedly connected to the lifting upper plate 204; the upper end of the lifting upper plate 204 is fixedly connected to the pressure-bearing cross plate 205; the two ends of the inner side of the mounting lower plate 202 are fixedly connected to the reinforcing strut 206. When it is necessary to adjust the material processing height according to processing needs, the hydraulic lifting column 203 at the upper end of the mounting lower plate 202 can drive the lifting upper plate 204 to move up and down, which is convenient for loading and processing operations.

[0024] See also Figure 3In this embodiment, the conduction vibration damping assembly 3 includes a damping protection frame plate 301, a damping cavity 302, a pressure spring 303, a support upper plate 304, a fixed pressure plate 305, an arc base 306, a conduction vertical rod 307 and an oblique pressure dividing plate 308; the upper end of the pressure-bearing horizontal plate 205 is fixedly connected to the damping protection frame plate 301; a damping cavity 302 is provided inside the damping protection frame plate 301; a pressure spring 303 is installed inside the damping cavity 302, and the pressure spring 303 inside the damping cavity 302 can play a protective and damping role. , a support upper plate 304 is installed on the upper end of the pressure spring 303; a fixed pressure plate 305 is fixedly connected to the upper end of the support upper plate 304; an arc-shaped base 306 is fixedly connected to the upper end of the fixed pressure plate 305; a conduction vertical rod 307 is fixedly connected to the lower end of the fixed pressure plate 305; an oblique pressure dividing plate 308 is fixedly connected to the lower end of the conduction vertical rod 307, and the conduction vertical rod 307 and the oblique pressure dividing plate 308 can be used to support the effect while also sharing the vibration force, so that the vibration amplitude of the device will not be too large to cause safety hazards, and the control flip assembly 4 pack The protective installation horizontal plate 401, the side protective plate 402, the first motor 403, the driving rod 404, the main rotating wheel 405, the belt 406, the secondary rotating wheel 407, the rotating horizontal rod 408 and the inner rotating double cylinder 409 are included; the front end of the protective installation horizontal plate 401 is fixedly connected to the side protective plate 402; the side end of the side protective plate 402 is installed with the first motor 403; the output end of the first motor 403 is provided with a driving rod 404; the main rotating wheel 405 is installed on the outside of the driving rod 404, and the first motor 403 at the side end of the side protective plate 402 can drive The driving rod 404 rotates, thereby driving the main rotating wheel 405 to rotate. The outer side of the main rotating wheel 405 is connected to the belt 406 for transmission; the outer side of the belt 406 is connected to the slave rotating wheel 407 for transmission; the rear ends of the main rotating wheel 405 and the slave rotating wheel 407 are equipped with a rotating cross bar 408; the outer side of the rotating cross bar 408 is connected to the inner rotating double cylinder 409 for transmission, and the belt 406 can drive the slave rotating wheel 407 to rotate, so that the rotating cross bar 408 can drive the inner rotating double cylinder 409 to rotate, and the material can be turned over and ground while the material is subjected to high-frequency vibration.

[0025] See also Figure 4In this embodiment, the double-drum assembly 5 includes an outer vibrating double-drum 501, a mounting baffle 502, a second motor 503, a vibrator 504 and a connecting vibration frame 505; the outer vibrating double-drum 501 is installed on the upper end of the arc base 306; the mounting baffle 502 is fixedly connected to the inner side of the pressure-bearing horizontal plate 205; the second motor 503 is installed on the side end of the mounting baffle 502; the vibrator 504 is installed on the output end of the second motor 503; the connecting vibration frame 505 connected to the outer vibrating double-drum 501 is installed on the outer side of the vibrator 504, and the second motor 503 and the vibrator 504 on the side end of the mounting baffle 502 are started, so that the connecting vibration frame 505 can drive the outer vibrating double-drum 501 to vibrate, and further subject the material to efficient vibration grinding treatment.

[0026] When the material processing height needs to be adjusted according to the processing requirements, the hydraulic lifting column 203 installed on the upper end of the lower plate 202 can be used to drive the upper plate 204 to move up and down, which is convenient for material loading and other operations. At the same time, the pressure-bearing horizontal plate 205 can play the role of a stable protective support at the bottom;

[0027] Then, the pressure spring 303 inside the shock-absorbing cavity 302 can play a protective and shock-absorbing role, and the conductive vertical rod 307 and the oblique pressure-dividing plate 308 can not only play a supporting role but also distribute the vibration force, so that the vibration amplitude of the device will not be too large to cause safety hazards;

[0028] The first motor 403 at the side end of the side protective plate 402 can drive the driving rod 404 to rotate, thereby driving the main wheel 405 to rotate, so that the rotating cross bar 408 can drive the inner rotating double cylinder 409 to rotate, and the material can be turned over and ground while being vibrated at a high frequency. The second motor 503 and the vibrator 504 at the side end of the baffle 502 are started, so that the connected vibration frame 505 can drive the outer vibrating double cylinder 501 to vibrate, and the material can be further subjected to efficient vibration grinding treatment.

[0029] Through the above steps, the height adjustment component 2 is set up to adjust the material processing height according to the processing needs, which is convenient for loading and processing operations, and the control flip component 4 is used to flip and grind the material while the material is vibrated at high frequency, thereby improving the grinding speed of the material. At the same time, the conduction vibration damping component 3 can play an efficient protective and shock-absorbing effect during vibration, so as to solve the problem that during the use of the double-cylinder vibration mill, the material cannot be flipped and ground while the material is vibrated at high frequency, and the efficient protective and shock-absorbing effect cannot be played during vibration.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A high-efficiency grinding double-drum vibration mill, comprising a device supporting a bottom plate (1); characterized in that: The device also comprises a height adjustment component (2), a conduction vibration damping component (3), a control flipping component (4), and a double barrel component (5); the height adjustment component (2) is installed on both sides of the upper end of the device support base plate (1); the conduction vibration damping component (3) for sharing the force generated by the vibration is installed on the upper end of the height adjustment component (2); the control flipping component (4) for synchronous flipping and grinding while vibrating is installed on the upper front end of the conduction vibration damping component (3); and the double barrel component (5) for efficiently placing and grinding the material is installed on the rear end of the control flipping component (4).

2. The high-efficiency grinding double-drum vibration mill according to claim 1, characterized in that: The height adjustment component (2) comprises a protective groove (201), a mounting lower plate (202), a hydraulic lifting column (203), a lifting upper plate (204), a pressure-bearing transverse plate (205) and a reinforcing support rod (206); a protective groove (201) is provided inside the device support bottom plate (1); the mounting lower plate (202) is installed at both the front and rear ends inside the protective groove (201); a hydraulic lifting column (203) is installed at the upper end of the mounting lower plate (202); the movable end of the hydraulic lifting column (203) is fixedly connected to the lifting upper plate (204); the upper end of the lifting upper plate (204) is fixedly connected to the pressure-bearing transverse plate (205); and the inner ends of the mounting lower plate (202) are fixedly connected to the reinforcing support rods (206).

3. A double-drum vibration mill for high-efficiency grinding according to claim 2, characterized in that: The conduction vibration damping assembly (3) comprises a damping protection frame plate (301), a damping cavity (302), a pressure spring (303), a supporting upper plate (304), a fixed pressure plate (305), an arc-shaped base (306), a conduction vertical rod (307) and an oblique pressure dividing plate (308); the upper end of the pressure-bearing horizontal plate (205) is fixedly connected to the damping protection frame plate (301); a damping cavity (302) is provided inside the damping protection frame plate (301); and a pressure spring (303) is installed inside the damping cavity (302).

4. The double-drum vibration mill for high-efficiency grinding according to claim 3, characterized in that: A supporting upper plate (304) is installed at the upper end of the pressure spring (303); a fixed pressure plate (305) is fixedly connected to the upper end of the supporting upper plate (304); an arc-shaped base (306) is fixedly connected to the upper end of the fixed pressure plate (305); a conductive vertical rod (307) is fixedly connected to the lower end of the fixed pressure plate (305); and an oblique pressure dividing plate (308) is fixedly connected to the lower end of the conductive vertical rod (307).

5. The high-efficiency grinding double-drum vibration mill according to claim 1, characterized in that: The control flip assembly (4) comprises a protective installation horizontal plate (401), a side protective installation plate (402), a first motor (403), a driving rotating rod (404), a main rotating wheel (405), a belt (406), a secondary rotating wheel (407), a rotating horizontal rod (408) and an inner rotating double cylinder (409); the front end of the protective installation horizontal plate (401) is fixedly connected to the side protective installation plate (402); the side end of the side protective installation plate (402) is installed with the first motor (403); the output end of the first motor (403) is provided with a driving rotating rod (404); and the main rotating wheel (405) is installed outside the driving rotating rod (404).

6. A high-efficiency grinding double-drum vibration mill according to claim 5, characterized in that: The main rotating wheel (405) is connected to a belt (406) on the outside; the belt (406) is connected to a slave rotating wheel (407) on the outside; a rotating cross bar (408) is installed at the rear ends of the main rotating wheel (405) and the slave rotating wheel (407); and the rotating cross bar (408) is connected to an inner rotating double cylinder (409) on the outside.

7. The high-efficiency grinding double-drum vibration mill according to claim 3, characterized in that: The double-cylinder assembly (5) comprises an outer vibrating double-cylinder (501), a mounting baffle (502), a second motor (503), a vibrator (504) and a connecting vibration frame (505); the outer vibrating double-cylinder (501) is mounted on the upper end of the arc-shaped base (306); the mounting baffle (502) is fixedly connected to the inner side of the pressure-bearing horizontal plate (205); the second motor (503) is mounted on the side end of the mounting baffle (502); the vibrator (504) is mounted on the output end of the second motor (503); and the connecting vibration frame (505) connected to the outer vibrating double-cylinder (501) is mounted on the outer side of the vibrator (504).

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