CN102284327B - Sand mill - Google Patents
Sand mill Download PDFInfo
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- CN102284327B CN102284327B CN 201110195724 CN201110195724A CN102284327B CN 102284327 B CN102284327 B CN 102284327B CN 201110195724 CN201110195724 CN 201110195724 CN 201110195724 A CN201110195724 A CN 201110195724A CN 102284327 B CN102284327 B CN 102284327B
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- sand cylinder
- sand
- grinding shaft
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Abstract
The invention relates to a sand mill, which comprises a sand cylinder and a grinding shaft which is located in the sand cylinder, wherein the milling shaft is capable of rotating in the sand cylinder; one side of the sand cylinder is provided with a base; the base is provided with a milling shaft driving mechanism used for driving the milling shaft to rotate; the top end of the sand cylinder is provided with a milling ball inlet; and the milling ball inlet is communicated with the sand cylinder. In the sand mill, the milling shaft is arranged in the sand cylinder, and the milling shaft is connected with the milling shaft driving mechanism; the top end of the sand cylinder is provided with the milling ball inlet, and milling balls can be conveniently added to the sand cylinder through the milling ball inlet, thereby, the charging efficiency can be improved, the maintenance time can be shorted, the charging labor strength can be reduced, and the operating efficiency can be improved. Simultaneously, the base is provided with a hydraulic support mechanism, and after the weight of a driving motor is supported by a hydraulic body, the tensity of a driving band can be conveniently adjusted or the driving band can be conveniently replaced. The sand mill has a compact structure and is safe and reliable.
Description
Technical field
The present invention relates to a kind of milling apparatus, especially a kind of sand mill belongs to the technical field of sand mill.
Background technology
Sand mill is the important milling apparatus in the titanium white production technique, and can sand mill normally move the quality that is directly connected to product quality.When main motor rotation, it just drives main shaft by belt and rotates, utilize high-strength spherical abrasive media zirconium dioxide mill pearl in sand cylinder with the titanium dioxide slurry in the titanium dioxide particle clash into tempestuously and rub, thereby reach the purpose of levigate titanium dioxide, improve the quality of titanium dioxide with this.After sand mill moved a period of time, abrasive media had certain wearing and tearing, need sieve the mill pearl, and replenish part and completely newly grind pearl to reach original grinding effect.At present, the original mill of sand mill pearl adds the top that mouth is positioned at sand mill, and with charging aperture be same import.When needs add or change the very large mill pearl of proportion, can only add from charging aperture, operate very inconveniently, both spent a large amount of manpowers, also greatly lengthened the time of sand mill maintenance.In addition, after operation a period of time, rate of tension need to be changed or adjust to the driving belt between motor and main shaft at sand mill, this just need to carry out manual adjustment to adjusting bolt, be 260KW for a power, half ton the motor of weighing, it is very difficult to carry out Level tune.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of sand mill is provided, its compact conformation, working service is convenient, has improved service efficiency, shortens maintenance time, and is easy to adjust, safe and reliable.
According to technical scheme provided by the invention, described sand mill comprises sand cylinder and is positioned at the grinding shaft of sand cylinder that described grinding shaft can rotate in sand cylinder; One side of sand cylinder is provided with base, and described base is provided with the grinding shaft driving mechanism that rotates for driving grinding shaft; Top on the described sand cylinder is provided with the mill pearl and adds mouth, and described mill pearl adds mouthful the intracavity inter-connection with sand cylinder.
Described sand cylinder is provided with the titanium dioxide charge pipe, and described titanium dioxide charge pipe is connected with sand cylinder, and described titanium dioxide charge pipe is provided with charge door corresponding to the other end end that links to each other with sand cylinder.
The bottom of described sand cylinder is provided with symmetrical rolling wheel support, and described rolling wheel support is provided with roller.Described sand cylinder is provided with the abrasive material outlet.
Described grinding shaft driving mechanism comprises drive motors, and described drive motors is installed on the top of base by motor mounting plate; The output shaft of drive motors links to each other with grinding shaft by driving-belt.
The below of described motor mounting plate is provided with the hydraulic support mechanism for the support motor installing plate.
Described hydraulic support mechanism comprises hydraulic jack, and described hydraulic jack is provided with oil cylinder motor and hydraulic station, and described hydraulic station links to each other with the hydraulic pressure body with flowline by oil inlet pipe respectively, and described this physical efficiency of hydraulic pressure contacts with motor mounting plate.
Described motor mounting plate is by the fastening base that is installed on of adjusting bolt.
Advantage of the present invention: be provided with grinding shaft in the sand cylinder, grinding shaft links to each other with the grinding shaft driving mechanism; The mill pearl is set on the top of sand cylinder adds mouth, can in sand cylinder, add the mill pearl easily by add mouth on the mill pearl, can improve reinforced efficient, shorten maintenance time, reduce reinforced labour intensity, the raising operational efficiency; Simultaneously, be provided with hydraulic support mechanism at base, after the weight by hydraulic pressure body support drive motor, can regulate easily the rate of tension of driving-belt or change driving-belt, compact conformation, safe and reliable.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
The invention will be further described below in conjunction with concrete drawings and Examples.
As shown in Figure 1: the present invention includes that sand cylinder 1, mill pearl add mouthfuls 2, titanium dioxide charge pipe 3, charge door 4, motor mounting plate 5, drive motors 6, hydraulic pressure body 7, oil cylinder motor 8, flowline 9, hydraulic station 10, oil inlet pipe 11, hydraulic jack 12, hydraulic support mechanism 13, driving-belt 14, base 15, grinding shaft driving mechanism 16, grinding shaft 17, roller 18, rolling wheel support 19 and abrasive material outlet 20.
As shown in Figure 1: be provided with grinding shaft 17 in the described sand cylinder 1, described grinding shaft 17 can be in sand cylinder 1 interior rotation; When grinding shaft 17 during in sand cylinder 1 interior rotation, the mill pearl in the sand cylinder 1 and the violent bump of titanium dioxide and friction are with the quality of raising titanium dioxide.Sand cylinder 1 is provided with abrasive material outlet 20, and sand cylinder 1 is provided with base 15 corresponding to the opposite side that abrasive material outlet 20 is set, and described base 15 is provided with the grinding shaft driving mechanism 16 that rotates for driving grinding shaft 17.In order to improve the efficient on the interior interpolation mill of sand cylinder 1 pearl, and improve the operational efficiency of sand mill, shorten maintenance time, the top of sand cylinder 1 is provided with the mill pearl and adds mouthfuls 2, and described mill pearl adds mouth 2 and is connected with sand cylinder 1; Thereby can add mouth 2 to sand cylinder 1 interior interpolation mill pearl by the mill pearl, easy to operate, reduce and add manpower.Sand cylinder 1 is provided with titanium dioxide charge pipe 3, the intracavity inter-connection of described titanium dioxide charge pipe 3 and sand cylinder 1, and titanium dioxide charge pipe 3 is provided with charge door 4 corresponding to the other end that links to each other with sand cylinder 1, by charge door 4 and titanium dioxide charge pipe 3 to sand cylinder 1 interior interpolation titanium dioxide.
Described grinding shaft driving mechanism 16 comprises drive motors 6, and described drive motors 6 is installed on the top of base 15 by motor mounting plate 5 and adjusting bolt.Drive motors 6 is positioned at the top of grinding shaft 17, and it is rear corresponding with the output shaft of drive motors 6 that grinding shaft 17 passes base 15 corresponding to the other end that stretches into sand cylinder 1.The output shaft of drive motors 6 links to each other with grinding shaft 17 by driving-belt 14, thereby can drive grinding shaft 17 in grinding cylinder 1 interior rotation.For the ease of the Level tune to drive motors 6, the below of motor mounting plate 5 is provided with hydraulic support mechanism 13, and described hydraulic support mechanism 13 comprises hydraulic jack 12, and described hydraulic jack 12 is installed on the base 15.Hydraulic jack 12 is provided with hydraulic station 10 and oil cylinder motor 8, and hydraulic station 10 respectively oil inlet pipes 11 and flowline 9 links to each other with hydraulic pressure body 7, hydraulic pressure body 7 can with motor mounting plate 5 to contacting.Oil cylinder motor 8 can drive the oil pump in the hydraulic jack 12, from enough hydraulic oil being linked to each other with hydraulic pressure body 7 by oil inlet pipe 11 and flowline 9; So that hydraulic pressure body 7 can be when contacting with motor mounting plate 5 weight of support drive motor 6, the levelness that can conveniently regulate drive motors 6 by adjusting bolt can be regulated the rate of tension of driving-belt 14 or be changed the purpose of driving-belt 14.Move for the ease of sand cylinder 1, the bottom of sand cylinder 1 is provided with symmetrical rolling wheel support 19, and described rolling wheel support 19 is provided with roller 18.
As shown in Figure 1: during work, start drive motors 6, drive motors 6 drives grinding shaft 17 in sand cylinder 1 interior rotation by driving-belt 14.Add mouth 2 to sand cylinder 1 interior adding mill pearl by the mill pearl, described mill pearl adopts zirconium dioxide to make; The titanium dioxide that need to grind to sand cylinder 1 interior adding by titanium dioxide charge pipe 3 and charge door 4 simultaneously.The mill pearl and the titanium dioxide that enter in the sand cylinder 1 carry out speed lapping under grinding shaft 17 effects, can improve the quality of titanium dioxide; After grinding is finished, by the required titanium dioxide of abrasive material outlet 20 outputs.When needs are regulated the rate of tension of driving-belt 14 or are changed driving-belt 14, start oil cylinder motor 8, oil cylinder motor 8 can enter the hydraulic oil in the hydraulic jack 12 in the hydraulic pressure body 7 by oil inlet pipe 11, so that hydraulic pressure body 7 can be by contacting rear support drive motors 6 weight with motor mounting plate 5; Then regulate the levelness of drive motors 6 by adjusting bolt, more can regulate easily the rate of tension of driving-belt 14 or change driving-belt 14.
Be provided with grinding shaft 17 in the sand cylinder 1 of the present invention, grinding shaft 17 links to each other with grinding shaft driving mechanism 16; The mill pearl is set on the top of sand cylinder 1 adds mouth 2, can improve reinforced efficient, shorten maintenance time easily to sand cylinder 1 interior interpolation mill pearl by add mouth 2 on the mill pearl, reduce the labour intensity that feeds in raw material, improve operational efficiency; Simultaneously, be provided with hydraulic support mechanism 13 at base 15, after the weight by hydraulic pressure body 7 support drive motors 6, can regulate easily the rate of tension of driving-belt 14 or change driving-belt 14, compact conformation, safe and reliable.
Claims (1)
1. sand mill comprises sand cylinder (1) and is positioned at the grinding shaft (17) of sand cylinder (1) that described grinding shaft (17) can rotate in sand cylinder (1); One side of sand cylinder (1) is provided with base (15), and described base (15) is provided with the grinding shaft driving mechanism (16) that rotates for driving grinding shaft (17); It is characterized in that: the top on the described sand cylinder (1) is provided with the mill pearl and adds mouthful (2), and described mill pearl adds the intracavity inter-connection of mouthful (2) and sand cylinder (1);
Described sand cylinder (1) is provided with titanium dioxide charge pipe (3), and described titanium dioxide charge pipe (3) is connected with sand cylinder (1), and described titanium dioxide charge pipe (3) is provided with charge door (4) corresponding to the other end end that links to each other with sand cylinder (1);
The bottom of described sand cylinder (1) is provided with symmetrical rolling wheel support (19), and described rolling wheel support (19) is provided with roller (18);
Described sand cylinder (1) is provided with abrasive material outlet (20);
Described grinding shaft driving mechanism (16) comprises drive motors (6), and described drive motors (6) is installed on the top of base (15) by motor mounting plate (5); The output shaft of drive motors (6) links to each other with grinding shaft (17) by driving-belt (14);
The below of described motor mounting plate (5) is provided with the hydraulic support mechanism (13) for support motor installing plate (5);
Described hydraulic support mechanism (13) comprises hydraulic jack (12), described hydraulic jack (12) is provided with oil cylinder motor (8) and hydraulic station (10), described hydraulic station (10) links to each other with hydraulic pressure body (7) with flowline (9) by oil inlet pipe (11) respectively, and described hydraulic pressure body (7) can contact with motor mounting plate (5);
Described motor mounting plate (5) is by the fastening base (15) that is installed on of adjusting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110195724 CN102284327B (en) | 2011-07-13 | 2011-07-13 | Sand mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110195724 CN102284327B (en) | 2011-07-13 | 2011-07-13 | Sand mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102284327A CN102284327A (en) | 2011-12-21 |
| CN102284327B true CN102284327B (en) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110195724 Active CN102284327B (en) | 2011-07-13 | 2011-07-13 | Sand mill |
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| CN (1) | CN102284327B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103316741A (en) * | 2013-06-13 | 2013-09-25 | 吴江市物华五金制品有限公司 | Sand mill capable of filtering beads |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201120293Y (en) * | 2008-02-29 | 2008-09-24 | 上海天地涂料有限公司 | Horizontal bead grinder |
| CN101733180A (en) * | 2009-12-18 | 2010-06-16 | 边浩光 | Fine powder ball mill |
| CN202151581U (en) * | 2011-07-13 | 2012-02-29 | 无锡豪普钛业有限公司 | Sand mill |
-
2011
- 2011-07-13 CN CN 201110195724 patent/CN102284327B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201120293Y (en) * | 2008-02-29 | 2008-09-24 | 上海天地涂料有限公司 | Horizontal bead grinder |
| CN101733180A (en) * | 2009-12-18 | 2010-06-16 | 边浩光 | Fine powder ball mill |
| CN202151581U (en) * | 2011-07-13 | 2012-02-29 | 无锡豪普钛业有限公司 | Sand mill |
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| Publication number | Publication date |
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| CN102284327A (en) | 2011-12-21 |
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Effective date of registration: 20191008 Address after: 243000 Anhui city of Ma'anshan province at Xinhua Economic Development Zone, Road No. 1 Patentee after: Anhui Venus Titanium White (Group) Co., Ltd. Address before: 214194 Beizhen Jing Zhang Jing Industrial Zone, Xishan District, Jiangsu, Wuxi Patentee before: Wuxi Haopu Titanium Co., Ltd. |