CN201823569U - Horizontal sand mill - Google Patents
Horizontal sand mill Download PDFInfo
- Publication number
- CN201823569U CN201823569U CN201020280231XU CN201020280231U CN201823569U CN 201823569 U CN201823569 U CN 201823569U CN 201020280231X U CN201020280231X U CN 201020280231XU CN 201020280231 U CN201020280231 U CN 201020280231U CN 201823569 U CN201823569 U CN 201823569U
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- Prior art keywords
- adjusting nut
- adjusting
- sand mill
- screw
- drum body
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Abstract
The utility model provides a horizontal sand mill comprising a rack, and a motor, an automatic control system and a grinding mechanism which are arranged on the rack. The motor is electrically connected with the automatic control system, the grinding mechanism comprises a discharging mechanism, a grinding barrel body and a stirring shaft; the outer end of the grinding barrel body is connected with the discharging mechanism, the inner end of the grinding barrel body is fixed on the rack by a separator, the stirring shaft is arranged in the grinding barrel, one end of the stirring shaft is connected with the motor, and the grinding barrel body is conical. For the horizontal sand mill, the grinding barrel body is conical, so that the reflection track of beads in the grinding barrel is changed, and the capabilities of back and forth movement of the grinding beads and friction and impact between the beads are enhanced, therefore, the work efficiency of the grinding machine is improved.
Description
Technical field
The utility model relates to a kind of milling apparatus, relates in particular to a kind of horizontal sand mill.
Background technology
At present, one of milling apparatus of coating industry is a horizontal sand mill.It mainly contains the compositions such as rotor, grinding cylinder body, the external chuck cooling system of abrading cylinder, hopper and electric control system on frame, motor, bearing block, main shaft, the main shaft.
Yet the grinding cylinder body of this horizontal sand mill is generally straight barrel type, and rubbing between the back and forth movement ability of the grinding bead of grinding by this pattern and the pearl examined with jolt capacity relatively poor, and grinding efficiency is lower.
At above problem, demand a kind of horizontal sand mill urgently, thereby improve the grinding efficiency height of horizontal sand mill with improved-type abrading cylinder structure.
The utility model content
Main purpose of the present utility model is to provide a kind of horizontal sand mill, thereby improves its grinding efficiency.
For achieving the above object, the utility model provides a kind of horizontal sand mill, comprise frame, and be located at motor, automatic control system and grinding mechanism on the described frame, described motor is electrically connected with described automatic control system, described grinding mechanism comprises discharging mechanism, grinding drum body and shaft, the outer end of described grinding drum body is connected with described discharging mechanism, the inner is fixed on the frame by separator, described shaft is located in the described grinding drum body, and described shaft one end is connected with motor, and described grinding drum body is tapered.
Described horizontal sand mill also comprises a rocker arm body, and described rocker arm body one end and described frame are affixed, and the other end and described grinding drum body are affixed.
Be fixed with the screw rod holder on the described grinding drum body, described screw rod holder comprises adjusting screw(rod), described adjusting screw(rod) vertically is located on the described screw rod holder, be connected with the rotating shaft holder on the described frame, described rotating shaft holder comprises bearing block and the fixed axis that vertically convexedly stretches in described bearing block top, described rocker arm body comprises the first sub-arm and the second sub-arm, described first sub-arm one end is rotatably connected with an end of the described second sub-arm, the other end has the screw that matches with described adjusting screw(rod), described screw cooperates with described adjusting roller and joins, the other end of the described second sub-arm offers the through hole that matches with described fixed axis, and described through hole cooperates with described fixed axis and joins.
Described screw rod holder also comprises the adjusting roller, regulate the roller holder, contiguous block and adjusting nut, described contiguous block and grinding drum body are affixed, regulate the top that the roller holder is fixed in described contiguous block, described adjusting roller is located at the end that described roller is regulated holder rotatably, described adjusting screw(rod) vertically is located at the other end that described roller is regulated holder, described adjusting nut is located at the top of described screw, described adjusting nut engages with the upper end of described adjusting screw(rod), described rotating shaft holder also comprises bearing and bearing plate, described bearing holder (housing, cover) is located on the described fixed axis, and described bearing is between the described bearing block and the described second sub-arm, and described bearing plate is fixed in the top of the corresponding described through hole of the described second sub-arm.
Described discharging mechanism comprises front end-plate, variable bucket and adjusting nut mechanism, the outer end rotation of described front end-plate one end and grinding drum body is joined, one end of the other end and described variable bucket is affixed, and described adjusting nut mechanism screws the other end that is fixed in described variable bucket.
Described discharging mechanism also comprises regulates front shroud, sealing ring pressing plate, adjusting screw(rod), screw rod baffle plate and scale bar, described adjusting front shroud, sealing ring pressing plate, adjusting screw(rod) and screw rod baffle plate are located between described grinding drum body and the described adjusting nut mechanism successively, the corresponding scale through hole that has on described front end-plate and the described variable bucket, described scale bar is inserted in the described scale through hole and stretches out described variable bucket.
Described adjusting nut mechanism comprises second adjusting nut, adjusting nut pressing plate and some spanners, described spanner is located at the outer end of described adjusting nut equably, described adjusting nut pressing plate is between the two ends of described second adjusting nut, the outer end of corresponding described second adjusting nut of described variable bucket has the adjusting screw, and described second adjusting nut is combined on described adjusting nut mechanism is fixed on the described variable bucket.
Be evenly distributed with some stirring projectioies on the described shaft.
Described separator is the double layer separation device, comprise interconnected ground floor separator and second layer separator, described ground floor separator and described grinding drum body are affixed, and described second layer separator and described frame are affixed, form interlayer between described first, second layer separator.This interlayer more helps cooling off the intrinsic stirring thing of grinding drum.
Compared with prior art, the grinding drum body of the utility model horizontal sand mill is tapered, change the reflection trace of the inner pearl of grinding drum, strengthened rubbing between the back and forth movement ability of grinding bead and the pearl and examined and jolt capacity, thereby improved the operating efficiency of sand mill.
By following description also in conjunction with the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used to explain embodiment of the present utility model.
Description of drawings
Fig. 1 is the three-dimensional structure diagram of the utility model horizontal sand mill.
Fig. 2 is the part exploded view of the utility model horizontal sand mill.
Fig. 3 is the enlarged drawing of A part among Fig. 2.
Fig. 4 separates figure for the utility model horizontal sand mill another part.
Fig. 5 is the enlarged drawing of B part among Fig. 4.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
With reference to figure 1, Fig. 2 and Fig. 4, the utility model horizontal sand mill 100 comprises frame 10, and is located at motor (figure does not show), automatic control system 30 and grinding mechanism 40 on the described frame 10.In the present embodiment, described automatic control system 30 is the PLC control system.Described motor is electrically connected with described automatic control system 30.Described grinding mechanism 40 comprises discharging mechanism 41, grinding drum body 42, shaft 43 and rocker arm body 44.Described grinding drum body 42 is tapered, and the outer end of described grinding drum body 42 is connected with described discharging mechanism 41, innerly is fixed on the frame 10 by separator 50, and in the present embodiment, described grinding drum body 42 is the big taper in inner little outer end.Described shaft 43 is located in the described grinding drum body 42, and is evenly distributed with some stirring projectioies 431 on the described shaft 43.Described shaft 43 1 ends are connected with the rotating shaft of motor 10.Described rocker arm body 44 1 ends are rotatably connected with described frame 10, and the other end is rotatably connected with described grinding drum body 42.
In conjunction with Fig. 2 and Fig. 3, described rocker arm body 44 comprises the first sub-arm 441 and the second sub-arm 442.Described first sub-arm 441 1 ends are rotatably connected with an end of the described second sub-arm 442, in the present embodiment, the end that first and second sub-arm corresponding rotation connects all has axis hole 443, thereby latch 444 is inserted in the described axis hole 443 described first, second sub-arm is rotatably connected.The other end of the described first sub-arm 441 has screw 445, and the other end of the described second sub-arm 442 offers through hole 446.
Particularly, be fixed with screw rod holder 421 on the described grinding drum body 42.Described screw rod holder 421 comprises screw rod 4211, regulates roller 4212, regulates roller holder 4213, contiguous block 4214 and adjusting nut 4215.Described contiguous block 4214 is affixed with grinding drum body 42, regulate the top that roller holder 4213 is fixed in described contiguous block 4214, described adjusting roller 4212 is located at the end that described roller is regulated holder 4213 rotatably, described screw rod 4211 vertically upward convexedly stretches in the other end of described adjusting roller holder 4213, described adjusting screw(rod) 4211 screws with described adjusting screw(rod) 4211 couplings, described adjusting nut 4215 is located at the top of described screw 445, and described adjusting nut 4215 engages with the upper end of described adjusting screw(rod) 4211.
Be connected with rotating shaft holder 11 on the described frame 10.Described rotating shaft holder 11 comprises bearing 111, bearing plate 112, bearing block 113 and the fixed axis 114 that vertically convexedly stretches in described bearing block 113 tops.Described fixed axis 114 cooperates with described through hole 446 and joins.Described bearing 111 is sheathed on the described fixed axis 114, and described bearing 111 is between the described bearing block 113 and the described second sub-arm 442, and in the present embodiment, described bearing 111 is a thrust ball bearing.Described bearing plate 112 is fixed in the top of the described second sub-arm 442 corresponding described through holes 446.
The preferably, described separator 50 is the double layer separation device, comprises interconnected ground floor separator and second layer separator.Described first separator and described grinding drum body are affixed, and described second separator and described frame 10 are affixed.Form interlayer between described first, second layer separator, more help cooling off the stirring thing in the grinding drum body 42.
With reference to figure 4 and Fig. 5, described discharging mechanism 41 comprises front end-plate 411, variable bucket 412 and adjusting nut mechanism 413.Described front end-plate 411 1 ends join with the rotation of the outer end of grinding drum body 42 hermetically, and an end of the other end and described variable bucket 412 is affixed, and described adjusting nut mechanism 413 screws the other end that is fixed in described variable bucket 412.
The preferably, described discharging mechanism 41 also comprises regulates front shroud 414, sealing ring pressing plate 415, adjusting screw(rod) 416, screw rod baffle plate 417 and scale bar 418.Described adjusting front shroud 414, sealing ring pressing plate 415, adjusting screw(rod) 416 and screw rod baffle plate 417 are located between described grinding drum body 42 and the described adjusting nut mechanism 416 successively; Described front end-plate 411 with the institute fast variable bucket 412 on the corresponding scale through hole 419 that has, described scale bar 418 is inserted in the described scale through hole 419 and stretches out described variable bucket 412.
More specifically, described adjusting nut mechanism 413 comprises second adjusting nut 4131, adjusting nut pressing plate 4132 and some spanners 4133.Described spanner 4133 is located at the outer end of described second adjusting nut 4131 equably; Described adjusting nut pressing plate 4132 is between the two ends of described adjusting nut 4131.The inner of described variable bucket 412 corresponding described second adjusting nuts 4131 has regulates screw 4121, after described second adjusting nut 4131 is combined on described adjusting screw 4121, adjusting nut pressing plate 4132 is connected with variable bucket 412 screws, and described adjusting nut mechanism 413 is fixed on the described variable bucket 412.
When using the utility model horizontal sand mill 100, at first open discharging mechanism 41, the pearl that needs stir is put in the grinding drum body 42, open motor after shutting discharging mechanism 41,43 pairs of pearls of shaft are stirred.In the whipping process, spanner 4133 adjusting nut mechanisms 413 be can pull and front end-plate 411 precessions or back-out made, thereby the volume between control grinding drum body 42 and the front end-plate 411, and then the dutycycle of material in grinding drum body 42 stirred in control, thereby guarantee mixing effect and make the stirring material obtain suitable cooling, this scale bar 418 shows the numerical value of regulating front end-plate 411 precessions or back-out.After stirring is finished, unload discharging mechanism 41, the first sub-arm 441 or second of outwards pulling rocker arm body 44 then is from arm 442, because the regulations and parameters principle, grinding drum body 42 can easily be extracted, so that clean and maintenance.
The grinding drum body 42 of the utility model horizontal sand mill 100 is tapered, changed the reflection trace of the inner pearl of original straight barrel type grinding drum, strengthen rubbing between the back and forth movement ability of grinding bead and the pearl and examined and jolt capacity, thereby improved the operating efficiency of horizontal sand mill 100; Stirring material in the grinding drum body 42 makes cooling effect better by separator 50, shaft 43 and 411 4 coolings of front end-plate of grinding drum body 42, two-layer equation; These rocker arm body 44 utilization regulations and parameters principles are easily extracted grinding drum body 42, and are swift to operate, are convenient to cleaning and maintenance to machine.
Abovely the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contains various modification, equivalent combinations of carrying out according to the essence of present embodiment in conjunction with most preferred embodiment.
Claims (9)
1. horizontal sand mill, comprise frame, and be located at motor, automatic control system and grinding mechanism on the described frame, described motor is electrically connected with described automatic control system, described grinding mechanism comprises discharging mechanism, grinding drum body and shaft, the outer end of described grinding drum body is connected with described discharging mechanism, the inner is fixed on the frame by separator, described shaft is located in the described grinding drum body, and described shaft one end is connected with motor, it is characterized in that: described grinding drum body is tapered.
2. horizontal sand mill as claimed in claim 1 is characterized in that: also comprise a rocker arm body, described rocker arm body one end and described frame are affixed, and the other end and described grinding drum body are affixed.
3. horizontal sand mill as claimed in claim 2, it is characterized in that: be fixed with the screw rod holder on the described grinding drum body, described screw rod holder comprises adjusting screw(rod), described adjusting screw(rod) vertically is located on the described screw rod holder, be connected with the rotating shaft holder on the described frame, described rotating shaft holder comprises bearing block and the fixed axis that vertically convexedly stretches in described bearing block top, described rocker arm body comprises the first sub-arm and the second sub-arm, described first sub-arm one end is rotatably connected with an end of the described second sub-arm, the other end has the screw that matches with described adjusting screw(rod), described screw cooperates with described adjusting roller and joins, the other end of the described second sub-arm offers the through hole that matches with described fixed axis, and described through hole cooperates with described fixed axis and joins.
4. horizontal sand mill as claimed in claim 3, it is characterized in that: described screw rod holder also comprises the adjusting roller, regulate the roller holder, contiguous block and adjusting nut, described contiguous block and grinding drum body are affixed, regulate the top that the roller holder is fixed in described contiguous block, described adjusting roller is located at the end that described roller is regulated holder rotatably, described adjusting screw(rod) vertically is located at the other end that described roller is regulated holder, described adjusting nut is located at the top of described screw, described adjusting nut engages with the upper end of described adjusting screw(rod), described rotating shaft holder also comprises bearing and bearing plate, described bearing holder (housing, cover) is located on the described fixed axis, and described bearing is between the described bearing block and the described second sub-arm, and described bearing plate is fixed in the top of the corresponding described through hole of the described second sub-arm.
5. horizontal sand mill as claimed in claim 1, it is characterized in that: described discharging mechanism comprises front end-plate, variable bucket and adjusting nut mechanism, rotation a join end of the other end and described variable bucket in the outer end of described front end-plate one end and grinding drum body is affixed, and described adjusting nut mechanism screws the other end that is fixed in described variable bucket.
6. horizontal sand mill as claimed in claim 5, it is characterized in that: described discharging mechanism also comprises regulates front shroud, sealing ring pressing plate, adjusting screw(rod), screw rod baffle plate and scale bar, described adjusting front shroud, sealing ring pressing plate, adjusting screw(rod) and screw rod baffle plate are located between described grinding drum body and the described adjusting nut mechanism successively, the corresponding scale through hole that has on described front end-plate and the described variable bucket, described scale bar is inserted in the described scale through hole and stretches out described variable bucket.
7. horizontal sand mill as claimed in claim 5, it is characterized in that: described adjusting nut mechanism comprises second adjusting nut, adjusting nut pressing plate and some spanners, described spanner is located at the outer end of described second adjusting nut equably, described adjusting nut pressing plate is between the two ends of described second adjusting nut, the inner of corresponding described second adjusting nut of described variable bucket has the adjusting screw, and described adjusting nut is combined on described adjusting nut mechanism is fixed on the described variable bucket.
8. horizontal sand mill as claimed in claim 1 is characterized in that: be evenly distributed with some stirring projectioies on the described shaft.
9. horizontal sand mill as claimed in claim 1, it is characterized in that: described separator is the double layer separation device, comprise interconnected ground floor separator and second layer separator, described ground floor separator and described grinding drum body are affixed, described second layer separator and described frame are affixed, form interlayer between described first, second layer separator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020280231XU CN201823569U (en) | 2010-08-03 | 2010-08-03 | Horizontal sand mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020280231XU CN201823569U (en) | 2010-08-03 | 2010-08-03 | Horizontal sand mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201823569U true CN201823569U (en) | 2011-05-11 |
Family
ID=43962130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020280231XU Expired - Fee Related CN201823569U (en) | 2010-08-03 | 2010-08-03 | Horizontal sand mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201823569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662135A (en) * | 2012-09-04 | 2014-03-26 | 深圳市顺康机电设备有限公司 | Bag manufacturing mechanism, bag manufacturing technology and thin film packing machine |
-
2010
- 2010-08-03 CN CN201020280231XU patent/CN201823569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662135A (en) * | 2012-09-04 | 2014-03-26 | 深圳市顺康机电设备有限公司 | Bag manufacturing mechanism, bag manufacturing technology and thin film packing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20140803 |
|
| EXPY | Termination of patent right or utility model |