CN203636577U - Continuous grinding dryer - Google Patents
Continuous grinding dryer Download PDFInfo
- Publication number
- CN203636577U CN203636577U CN201320733050.1U CN201320733050U CN203636577U CN 203636577 U CN203636577 U CN 203636577U CN 201320733050 U CN201320733050 U CN 201320733050U CN 203636577 U CN203636577 U CN 203636577U
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- Prior art keywords
- grinding
- spiral
- track
- cabin
- dried
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Abstract
The utility model relates to a continuous grinding dryer. The dryer comprises a machine cabin and buffer pieces, wherein the buffer pieces are arranged inside the machine cabin; a grinding and drying track is mounted on the buffer pieces; a shaking device used for driving the grinding and drying track to work is arranged on the grinding and drying track; the grinding and drying track adopts a spiral structure, and the spiral inlet is lower than the spiral outlet; heating devices are arranged above the grinding and drying track. The dryer is simple in structure, small in size, small in occupied space, convenient to use, good in grinding and drying effects and free from manual separation of workpieces from grinding materials after discharging.
Description
Technical field
The utility model relates to a kind ofly can be continuously grind the equipment of oven dry to work, relates in particular to a kind of continuously grinding dryer.
Background technology
Workpiece often needs working surface to carry out milled processed in process of production, to reach better surface quality.Traditional grinding technics is work to be put into lapping liquid or abrasive material is polished to surface of the work, complete this technique working surface afterwards and remain the liquid such as a large amount of lapping liquids and water, need to carry out skin drying to workpiece, and further working surface be refined in this course.
Grinding dryer in the market adopts case structure mostly; a collection of workpiece is put into the drying baker with fine grinding material; by drying baker being shaken to heating; reach the effect of oven dry; fine grinding material also can carry out fine gtinding to workpiece simultaneously; further lifting workpieces surface quality; but the shortcoming of this equipment maximum is inefficiency; after completing, every batch of workpiece all needs to shut down to reload; and complete to grind to dry also needs by hand workpiece to be screened and separated with fine grinding material afterwards at every turn, and it is inconvenient to use.
The patent of patent No. CN102069024 discloses a kind of Full automatic closed continuous drying type ball grinding sieve machine, be fixedly connected with in the inner of feed pipe and rotate pipe, on the wall that rotates pipe, the through hole that the ground material of some permissions passes through is set, described feed pipe is rotationally connected with on bearing block, feed pipe is communicated with the inner chamber that rotates pipe, there is airtight fixed casing rotating the outside of pipe, have discharging opening below described casing.The utility model can be enhanced productivity, and improves working conditions.But it is less that this patent equipment is used for drying dry gound rotation tube cavity body, material is too fast by this device rate, and oven dry grinding effect is poor.And as lengthened simply the length of rotating pipe, this device fabrication difficulty, and can take a large amount of productions space.
Utility model content
The utility model is for solving prior art problem, and a kind of easy to use, continuously grinding dryer that volume is little is provided.
The technical solution of the utility model is: a kind of continuously grinding dryer, comprise cabin, with the bolster being arranged in described cabin, on described bolster, be provided with to grind and dry track, described grinding is dried track and is provided with for driving described grinding to dry the shaking device of trackwork, it is spirality that track is dried in described grinding, and described spiral entrance is lower than described spiral outlet; Described grinding is dried track top and is provided with heater.
Grinding dryer is workpiece and fine grinding material to be put into grind simultaneously dry track, dry track vibration by grinding, workpiece is carried out to polishing, by heater, workpiece is carried out compared with the patent of heating, drying and patent No. CN102069024 simultaneously, the utility model adopts spiral oven dry track, on the basis that extends workpiece or material grinding drying time, has effectively reduced equipment volume.In conventional at present equipment, heater is often arranged at drying cavity inside, directly contact with workpiece or material throughout the year, therefore these heaters often throughout the year workpiece in the environment of vibrations, high temperature, and contact with the abrasive with strong grinding effect in a large number, therefore this heater or manufacturing cost are higher, or service life is shorter.Compared with the structure of traditional built-in heater, the utility model adopts the structural design of grinding and adding thermal release, avoided heater to contact with the direct of workpiece or material, this structure is not affecting under the prerequisite of drying effect, extends heater service life.Compare with the mode of heating directly contacting, the heater that the utility model and workpiece are separated heats workpiece and fine grinding material by radiation mode, heats more even.
As preferably, described shaking device comprises the rotary electric machine that a turning cylinder is coaxial with described spiral central shaft, is arranged at the weight on the turning cylinder of this rotary electric machine.
As preferably, described weight comprises all identical two of shape, weight, is arranged at respectively the two ends of the turning cylinder of described rotary electric machine; Two described weights are 90 degree with respect to the angle between described turning cylinder radially projecting.
In the shaking device of this structure, two are the weight of an angle of 90 degrees mutually, the shaking force producing in rotation process has certain phase difference, these vibrations is loaded on to grinding and dry on track, can make upwards to move along grinding oven dry track in grinding workpiece and the abrasive of drying in track.
As preferably, the described spiral spiral number of turns is no less than 3 circles from the inside to the outside.
As preferably, described grinding is dried the spiral that divides that track is connected successively by 3 circle subentries and point outlet and is formed, and the hand of spiral of adjacent point of spiral is contrary; Point outlet that the height of described point of spiral points to this point of spiral by the subentry of this point of spiral raises successively.
Through overtesting, the helical structure of 3 circles can and grind between drying effect and obtain optimum balance effect in equipment volume, has both ensured the grinding drying time of workpiece or material, can ensure again equipment certain volume.Grind the granular fine grinding material of drying in track and often possess certain mobility, and be deposited on and grind the bottom of drying the each spiral of track, the entrance height of the each spiral of the utility model is all lower than outlet, therefore fine grinding material is more deposited near the entrance of every circle spiral, workpiece or material march to the process of outlet from entrance, be the process that marches to the upper strata of fine grinding material from the bottom of fine grinding material, can, more through fine grinding material, guarantee effectively to refine.
As preferably, described grinding is dried track and is provided with filter plate near exit.Filter plate is for separating workpiece with fine grinding material.
As preferably, described heater is radiant heater; Described radiant heater be arranged at described grinding dry track outmost turns directly over, and its working face is just being dried the outmost turns of track to described grinding.
Workpiece or material are entered to grind by feeding mouth dries track, in the spiral that grinds oven dry track, driven and move ahead by electromagnetic shaker, under driving, electromagnetic shaker is polished the fine grinding material polishing of drying in track simultaneously, now workpiece or material surface still remain lapping liquid or the water that front road stays, now refine effect better, and not easy damaged workpiece or material surface, when marching to, workpiece or material grind while drying track outmost turns, fine grinding draws to an end, now, to workpiece or heating material, oven dry, complete whole operations.This structure had both ensured fine grinding, drying effect, again by minimum may being down to of workpiece or material damage.
As preferably, the outlet that track is dried in described grinding is provided with abrasive material filter screen.
When leaving from discharging opening, workpiece or material dry track, first pass through abrasive material strainer filtering, now smart abrasive grain falls from filter opening under electromagnetic shaker drives, get back to oven dry track, and workpiece or material are intercepted by metal otter board, separate with fine grinding material, saved the operation manually fine grinding material being separated with workpiece after fine grinding is dried, effectively promoted production efficiency.
As preferably, described cabin is provided with cabin lid.
As preferably, described cabin lid one end is articulated with described cabin wall, and described cabin lid drives by hydraulic stem and switches in open and close two states.
Cabin lid both can completely cut off the much noise that the vibrations of cabin internal cause produce, and kept production environment, can reduce to a certain extent again cabin internal-external heat exchange, kept cabin temperature, reduced heating energy consumption.And hydraulic stem drives the physical demands that can reduce operating personnel, improving production efficiency.
In sum, the utlity model has following advantage:
1, simple in structure, volume is little, occupies little space;
2, grind good drying effect;
3, after discharging, do not need manual workpiece and the abrasive material of separating, easy to use.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model top view;
Fig. 3 is the A-A anatomical structure schematic diagram of Fig. 2.
In figure, 1, cabin, 11, feeding mouth, 12, discharging opening, 13, cabin lid, 14, hydraulic stem, 2, grind and dry track, 21, main entrance, 22, general export, 23, abrasive material filter screen, 24, inside spin, 25, middle spiral, 26, external spiral, 3, heater, 4, shaking device.
Detailed description of the invention
With embodiment, the utility model is described in further detail below.
Embodiment mono-:
A kind of continuously grinding dryer, comprises cabin 1, and a side of this cabin 1 is connected with feeding mouth 11, and opposite side is connected with discharging opening 12, by buffer element 5, the spiral grinding being connected between feeding mouth 11 and discharging opening 12 is installed and dries track 2 in cabin 1.
The main entrance 21 of grinding oven dry track 2 is arranged at this grinding dries the innermost circle of track 2, and is connected with feeding mouth 11; The general export 22 of grinding oven dry track 2 is arranged at this grinding dries the outmost turns of track 2, and is connected with discharging opening 12; Grinding oven dry track 2 is made up of 3 circle spirals, be followed successively by from the inside to the outside inside spin 24, middle spiral 25 and external spiral 26, the interior subentry of inside spin 24 is connected with feeding mouth, interior point of outlet of inside spin 24 is connected with the middle subentry of middle spiral 25, in middle spiral 25, a point outlet is connected with the outer subentry of external spiral 26, outer point of outlet of external spiral 26 is connected with discharging opening 12, the opposite direction of adjacent spiral; Point outlet that the height of spiral points to this spiral by the subentry of this spiral raises successively.Grind to dry in track 2 and be provided with and refine material, grind the center of the spiral of drying track 2, the barycenter place that is positioned at grinding oven dry track 2 is provided with shaking device 4, shaking device 4 comprises the rotary electric machine that a turning cylinder is coaxial with spiral central shaft, is arranged at the weight 41 on the turning cylinder of this rotary electric machine; Weight 41 comprises all identical two of shape, weight, is arranged at respectively the two ends of the turning cylinder of rotary electric machine; Two weights 41 are 90 degree with respect to the angle between turning cylinder radially projecting.The top of grinding oven dry track 2 is fixedly installed working face just to grinding the heater 3 of drying track 2, and heater 3 is radiant heater, and this radiant heater is suspended from the top of external spiral 26.The general export 22 of grinding oven dry track 2 is provided with abrasive material filter screen 23, and abrasive material filter screen 23 is that a filter opening slightly larger in diameter is in the metal otter board of the particle diameter of fine grinding material.
Cabin 1 is provided with cabin lid 13, and a side of cabin lid 13 is articulated with cabin 1, and this cabin lid 13 drives by hydraulic stem 14 and switches under open and close two states.
When work, close cabin lid 13, open shaking device 4, drive to grind and dry track 2 under two weights that are an angle of 90 degrees 41 drive, shake with certain attitude.The workpiece of needs fine grinding is dropped into from feeding mouth 11, the main entrance of drying track 2 from grinding enters inside spin 24, under vibrations drive, refine by inside spin 24 and middle spiral 25 successively, and in external spiral 26, refine on one side, simultaneously by heater 3 heating, dryings, complete that fine grinding is dried and from external spiral 26 point outlet out afterwards through abrasive material filter screen 23, the residual fine grinding material of surface of the work falls under the driving of vibrations from the filter opening of abrasive material filter screen 23, separates with workpiece.
In the time that equipment needs maintenance, open cabin lid 13.
Claims (8)
1. a continuously grinding dryer, comprise cabin, with the bolster being arranged in described cabin, on described bolster, be provided with to grind and dry track, described grinding is dried track and is provided with for driving described grinding to dry the shaking device of trackwork, it is characterized in that: it is spirality that track is dried in described grinding, and described spiral entrance is lower than described spiral outlet; Described grinding is dried track top and is provided with heater; Described shaking device comprises the rotary electric machine that a turning cylinder is coaxial with described spiral central shaft, is arranged at the weight on the turning cylinder of this rotary electric machine; Described weight comprises all identical two of shape, weight, is arranged at respectively the two ends of the turning cylinder of described rotary electric machine; Two described weights are 90 degree with respect to the angle between described turning cylinder radially projecting.
2. continuously grinding dryer according to claim 1, is characterized in that: the described spiral spiral number of turns is no less than 3 circles from the inside to the outside.
3. continuously grinding dryer according to claim 2, is characterized in that: described grinding is dried the spiral that divides that track is connected successively by 3 circle subentries and point outlet and formed, and the hand of spiral of adjacent point of spiral is contrary; Point outlet that the height of described point of spiral points to this point of spiral by the subentry of this point of spiral raises successively.
4. according to any described continuously grinding dryer of claim 1 ~ 3, it is characterized in that: described grinding is dried track and is provided with filter plate near exit.
5. continuously grinding dryer according to claim 1, is characterized in that: described heater is radiant heater; Described radiant heater be arranged at described grinding dry track outmost turns directly over, and its working face is just being dried the outmost turns of track to described grinding.
6. continuously grinding dryer according to claim 1, is characterized in that: the outlet that track is dried in described grinding is provided with abrasive material filter screen.
7. a kind of continuously grinding dryer according to claim 1, is characterized in that: described cabin is provided with cabin lid.
8. a kind of continuously grinding dryer according to claim 7, it is characterized in that: described cabin lid one end is articulated with described cabin wall, and described cabin lid drives by hydraulic stem and switches in open and close two states.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320733050.1U CN203636577U (en) | 2013-11-20 | 2013-11-20 | Continuous grinding dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320733050.1U CN203636577U (en) | 2013-11-20 | 2013-11-20 | Continuous grinding dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203636577U true CN203636577U (en) | 2014-06-11 |
Family
ID=50867855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320733050.1U Expired - Fee Related CN203636577U (en) | 2013-11-20 | 2013-11-20 | Continuous grinding dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203636577U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659560A (en) * | 2013-11-20 | 2014-03-26 | 浙江湖磨抛光磨具制造有限公司 | Continuous grinding and drying machine |
| CN109822421A (en) * | 2019-01-24 | 2019-05-31 | 赣州市永鸿机电有限公司 | A kind of novel ball crusher |
-
2013
- 2013-11-20 CN CN201320733050.1U patent/CN203636577U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659560A (en) * | 2013-11-20 | 2014-03-26 | 浙江湖磨抛光磨具制造有限公司 | Continuous grinding and drying machine |
| CN103659560B (en) * | 2013-11-20 | 2016-09-07 | 浙江湖磨抛光磨具制造有限公司 | A kind of continuously grinding dryer |
| CN109822421A (en) * | 2019-01-24 | 2019-05-31 | 赣州市永鸿机电有限公司 | A kind of novel ball crusher |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20181120 |