CN201971844U - Rotary drum - Google Patents
Rotary drum Download PDFInfo
- Publication number
- CN201971844U CN201971844U CN2010206636910U CN201020663691U CN201971844U CN 201971844 U CN201971844 U CN 201971844U CN 2010206636910 U CN2010206636910 U CN 2010206636910U CN 201020663691 U CN201020663691 U CN 201020663691U CN 201971844 U CN201971844 U CN 201971844U
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- Prior art keywords
- rotary drum
- drum
- bulging body
- screw
- frame
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- Expired - Fee Related
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Abstract
The utility model discloses a rotary drum which comprises a rack, a drum body is rotatably connected on the rack, a drum opening is arranged at the front end of the drum body, the rear end of the drum body is driven to rotate by a speed reducing motor, and a double-lead helical blade is arranged in the drum body. The helical blade is a stainless steel multi-hole helical blade. In the rotary drum, as the helical blade with a certain angle is adopted, leather in the drum can rotate continuously and consistently, and the stirring effect can be improved; and as a double-lead structure is adopted for the helical blade, pay-off can be realized by a conveyer belt or a forklift, and discharging can be realized by causing the rotary drum to rotate reversely, thus managing manpower, and shortening the time.
Description
Technical field
The utility model relates to the leather processing rotary drum.
Background technology
At present, in the process hides processing, the rotary drum that is applicable to immersion, liming, the retanning technology normally wooden rotary drum of suspension type and horizontal drum is that main, such rotary drum mainly is with leather stirring in drum.Application number is that 200610039482.7 Chinese invention patent discloses a kind of suspension type plastic steel rotating drum on September 13rd, 2006, mainly form by drum body, drum stake, water-freeing arrangement and transmission mechanism, the drum body is a plastic steel composite structure, internal layer is the engineering plastics inner bag, skin is split type steel bushing, outermost layer has the stainless steel covering, drum stake is the revolution solid of curved surface of the waist indent that is made of central steel shaft and plastics pile crown, be threaded with the drum body, water-freeing arrangement is the vane-type center water-freeing arrangement that comprises dividing plate, blade, drainage plate.Stir uneven shortcoming but still exist, be easy to generate leather knotting and hide and break.
The utility model content
Technical problem to be solved in the utility model just provides a kind ofly can reduce the labor force, improve mixing effect, shortens the rotary drum of process time.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of rotary drum comprises frame, switching has bulging body on the described frame, described bulging body front end is provided with the drum mouth, and drum body rear end drives rotation by reducing motor, it is characterized in that: be provided with two helical pitch screw-blades in the described bulging body.
As preferably, described bulging body front end is equipped with support roller, and support roller is installed on the frame, and described bulging body rear end is equipped with gear ring, the output shaft gear of described reducing motor and gear ring engaged transmission.Make the light rotation reliably of rotary drum.
As preferably, described screw-blade is a stainless steel porous screw-blade.Liquid is through the porous flow circuit when stirring to make leather, and leather is contacted equably and absorbs.
As preferably, described frame is provided with fore-stock and is supported in and makes bulging body become 12.5 degree angles with sea line on the support roller.Rotary drum makes leather produce to internal screw and reciprocating type stirring when just changeing, outwards go out skin automatically by the screw-blade effect during counter-rotating.
As preferably, described bulging intracoelomic cavity is provided with a porous division board behind blade.Liquid is separated with leather, conveniently obtain the liquid circulation reuse.
As preferably, center, described bulging body rear end is provided with tailing axle, and described tailing axle is located on the bearing support at frame rear portion.Tailing axle is located at bearing support upper support drum body rear end.
As preferably, described tailing axle center hollow also wears a circulation tube, and described circulation tube front end puts in bulging intracoelomic cavity, the terminal drum mouthful introduced, and circulation tube is provided with the screw rod water pump.Liquid obtains liquid circulation and uses, and the liquid that makes bulging body inside pH value and temperature in circulation obtain monitoring and supply.
The utility model rotary drum is owing to adopt the screw-blade that has certain angle, the interior leather of drum is rotated in concert continuously, can improve mixing effect, and screw-blade is adopted two helical pitch structures, feeding can be adopted conveying belt or fork truck, discharging only needs to make the rotary drum counter-rotating to get final product, and has saved manpower, has shortened the time.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described:
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, be the embodiment of a kind of rotary drum of the utility model, comprise frame 8, switching has bulging body 1, described bulging body front end to be provided with drum mouth 13 on the described frame, and drum body rear end drives rotation by reducing motor 7, is provided with two helical pitch screw-blades 2 in the described bulging body.Described bulging body front end is equipped with support roller 11, and support roller is installed on the frame 8, and described bulging body rear end is equipped with gear ring 4, the output shaft gear of described reducing motor and gear ring engaged transmission.Described screw-blade 2 is a stainless steel porous screw-blade.Described frame 8 be provided with fore-stock 10 be supported in make on the support roller bulging body become with sea line 12.5 the degree angles.Described bulging intracoelomic cavity is provided with a porous division board 3 behind screw-blade.Center, described bulging body rear end is provided with tailing axle 14, and described tailing axle is located on the bearing support 5 at frame rear portion.Described tailing axle center hollow is also passed a circulation tube 6, and described circulation tube front end puts in bulging intracoelomic cavity, the terminal drum mouth of introducing, and circulation tube is provided with screw rod water pump 9.Described fore-stock 10 is provided with a feed leakage bucket 12 and receives the material that the drum mouth leaks down in drum mouthful 13 bottoms.
Claims (7)
1. a rotary drum comprises frame (8), and switching has bulging body (1), described bulging body front end to be provided with drum mouthful (13) on the described frame, and drum body rear end drives rotation by reducing motor (7), it is characterized in that: be provided with two helical pitch screw-blades (2) in the described bulging body.
2. rotary drum according to claim 1, it is characterized in that: described bulging body (1) front end is equipped with support roller (11), support roller is installed on the frame (8), and described bulging body rear end is equipped with gear ring (4), the output shaft gear of described reducing motor and gear ring (4) engaged transmission.
3. rotary drum according to claim 2 is characterized in that: described screw-blade (2) is a stainless steel porous screw-blade.
4. rotary drum according to claim 2 is characterized in that: described frame (8) be provided with fore-stock (10) be supported in make on the support roller (11) bulging body become with sea line 12.5 the degree angles.
5. rotary drum according to claim 4 is characterized in that: the inner chamber of described bulging body (1) is provided with a porous division board (3) behind screw-blade (2).
6. according to each described rotary drum of claim 1 to 5, it is characterized in that: described bulging body (1) center, rear end is provided with tailing axle (14), and described tailing axle is located on the bearing support (5) at frame (8) rear portion.
7. rotary drum according to claim 6 is characterized in that: described tailing axle (14) center hollow also wears a circulation tube (6), and described circulation tube front end puts in bulging intracoelomic cavity, the terminal drum mouthful (13) of introducing, and circulation tube is provided with screw rod water pump (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206636910U CN201971844U (en) | 2010-12-16 | 2010-12-16 | Rotary drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206636910U CN201971844U (en) | 2010-12-16 | 2010-12-16 | Rotary drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201971844U true CN201971844U (en) | 2011-09-14 |
Family
ID=44576951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206636910U Expired - Fee Related CN201971844U (en) | 2010-12-16 | 2010-12-16 | Rotary drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201971844U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102559955A (en) * | 2012-01-04 | 2012-07-11 | 无锡市新达轻工机械有限公司 | Outer circulation system for drum liquid |
| CN106521051A (en) * | 2016-12-20 | 2017-03-22 | 新昌县金裕装饰有限公司 | Multifunctional leather tanning rotary cage |
-
2010
- 2010-12-16 CN CN2010206636910U patent/CN201971844U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102559955A (en) * | 2012-01-04 | 2012-07-11 | 无锡市新达轻工机械有限公司 | Outer circulation system for drum liquid |
| CN102559955B (en) * | 2012-01-04 | 2013-08-28 | 无锡市新达轻工机械有限公司 | Outer circulation system for drum liquid |
| CN106521051A (en) * | 2016-12-20 | 2017-03-22 | 新昌县金裕装饰有限公司 | Multifunctional leather tanning rotary cage |
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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: 20110914 Termination date: 20161216 |