CN203403113U - Dye liquor stirring device of leather dyeing drum - Google Patents
Dye liquor stirring device of leather dyeing drum Download PDFInfo
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- CN203403113U CN203403113U CN201320480876.1U CN201320480876U CN203403113U CN 203403113 U CN203403113 U CN 203403113U CN 201320480876 U CN201320480876 U CN 201320480876U CN 203403113 U CN203403113 U CN 203403113U
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- rotating shaft
- dye liquor
- reservoir
- fixed
- swivel joint
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Abstract
The utility model provides a dye liquor stirring device of a leather dyeing drum, and belongs to the technical field of leather dyeing equipment. The dye liquor stirring device of the leather dyeing drum solves the technical problem that in the prior art, uniformity of dye liquor is low. The dye liquor stirring device of the leather dyeing drum comprises a stirrer fixed to a liquor storage tank, wherein the stirrer comprises a stirring motor, a stirring shaft and stirring blades, the stirring motor is arranged above the liquor storage tank, and is fixed to a platform, the upper end of the stirring shaft is connected with the output end of the stirring motor, and the stirring blades are fixedly connected with the lower end of the stirring shaft. According to the dye liquor stirring device of the leather dyeing drum, due to the fact that the dye liquor in the liquor storage tank is stirred, dye in the liquor storage tank can rapidly dissolve, the dye liquor can be even, and then dyeing efficiency of the whole machine is improved.
Description
Technical field
The utility model belongs to leather coloring equipment technical field, relates to the dye liquor whipping appts in a kind of leather dyeing drum.
Background technology
Leather coloring is a complicated physical and chemical process, be dye molecule to the infiltration of leather fiber and cohesive process, be the total effect of physics and chemistry effect.In whole dyeing course, absorption, diffusion, infiltration and set influence each other, mutually replace.Leather coloring technique involves a wide range of knowledge, and influence factor is also a lot, mainly can be divided into equipment, dye the factors such as material, technique and operation.Although along with improving constantly of the development of producing and scientific and technological level, dyeing machinery is also increasingly advanced, the quality problems that equipment causes still can not be avoided completely.
China patent CN 201722395U discloses a kind of Revolving drum dyeing machine, and this Revolving drum dyeing machine is mounted between the side wall of two sides, and the housing oil hole place of the wheel bearing of Revolving drum dyeing machine is fixed with cored screw, and cored screw is connected with oil guide pipe; This dyeing machinery can pass through oil guide pipe directly to cored screw oiling, thereby to wheel bearing oiling, can effectively stop the work accident generation that climbing causes, and increases work efficiency; Overall security is higher, and cost is low, easy to use.
Applicant is in actual dyeing course, and finding must be by external device (ED) intermittently to rousing the higher dye liquor of transportation concentration in intracoelomic cavity, to guarantee that the dye liquor concentration in drum intracoelomic cavity is maintained in a more stable scope.But, in dyeing machinery, for the dye liquor newly increasing, specifically do not stir, or only pass through hand mixing, make the dye liquor that newly increases inhomogeneous, and operator's labour intensity is larger.
Summary of the invention
The utility model is the problems referred to above that exist for existing technology, and the whipping appts of the dye liquor in kind of leather dyeing drum is provided, and technical problem to be solved in the utility model is: the uniformity coefficient that how to improve dye liquor.
The purpose of this utility model can realize by following technical proposal:
Dye liquor whipping appts in a kind of leather dyeing drum, it is characterized in that, described rotary drum comprises base, on described base, be provided with a bulging body cylindraceous, in described bulging body, offer an inner chamber, the two ends of described bulging body are fixed with respectively rotating shaft one and rotating shaft two, described rotating shaft one and rotating shaft two is tubular shaft and both coaxially arrange, the inner of described rotating shaft one is plugged in described bulging body, between the outer end of described base and rotating shaft one, be provided with a drive unit that can drive rotating shaft one to rotate, described rotating shaft two is articulated on described base, described rotary drum also comprises platform and support bar, the lower end of described support bar is vertically fixed on the upper surface of described base, the upper end of described support bar is connected mutually with described platform, on described platform, be fixed with a water pump, the outer end of described rotating shaft two is provided with a swivel joint two, and described swivel joint two is connected with described water pump by a water shoot, on described platform, be fixed with a reservoir, one end of described reservoir is connected with described water pump, the place, outer end of described rotating shaft one is provided with a swivel joint one, the inner of described swivel joint one is connected with the outer end of described rotating shaft one, described reservoir is connected with the outer end of described swivel joint one by a water inlet pipe, the top of described reservoir is also provided with a hopper, described hopper comprises that one for storing the storage bin of dyestuff, the below of described storage bin is connected with described reservoir by a carrier pipe, described whipping appts comprises an agitator being fixed on described reservoir, described agitator comprises agitator motor, stir shaft and stirring rake, described agitator motor is positioned at described reservoir top and is fixed on described platform, the upper end of described stir shaft is connected with the output terminal of described agitator motor, described stirring rake is connected mutually with the lower end of described stir shaft.
Its principle of work is as follows: when the dye liquor concentration step-down of drum in intracoelomic cavity, can toward increasing dyestuff in reservoir, form new dye liquor by storage bin, dye liquor enters in bulging intracoelomic cavity by water inlet pipe, swivel joint one, so that the dye liquor in drum intracoelomic cavity maintains in a more stable scope; Owing to being designed with whipping appts in this dyeing drum, can the dye liquor in reservoir be stirred, can make the dyestuff in reservoir dissolve rapidly, dye liquor is more even, and then improves the dyeing efficiency of complete machine.
In dye liquor whipping appts in above-mentioned a kind of leather dyeing drum, the quantity of described stirring rake is preferably two, and described two stirring rakes are symmetrical arranged about stir shaft, the identical and equal and opposite in direction of the shape of described two stirring rakes.
In dye liquor whipping appts in above-mentioned a kind of leather dyeing drum, described swivel joint one comprises housing, spring, spring pad, auxiliary seal ring, graphite annulus, ceramic ring and bearing, on described housing, offer fluid inlet, described spring one end is positioned at described housing bottom, the other end of described spring and described spring pad lean, described auxiliary seal ring is arranged between described housing and graphite annulus, the outer end of described rotating shaft one is plugged in described housing, between the sidewall of described rotating shaft one and the internal surface of described housing, be provided with for supporting the bearing of described rotating shaft one, described ceramic ring is embedded in and between the outer face of described rotating shaft one and graphite annulus, forms sealing.Rotating shaft one has bearing to support while rotating, and the ceramic ring at rotating shaft one place, outer face and graphite annulus form friction sealed, and dye liquor can be by entering in the inner chamber of bulging body by rotating shaft one in fluid inlet enters housing again.
In dye liquor whipping appts in above-mentioned a kind of leather dyeing drum, as a kind of scheme, described drive unit comprises a servomotor being fixed on described base, and the output terminal of described servomotor is connected with described rotating shaft one by a transmission belt.
In dye liquor whipping appts in above-mentioned a kind of leather dyeing drum, as another kind of scheme, described drive unit comprises a servomotor being fixed on described base, and the output terminal of described servomotor is connected with described rotating shaft one by a driving gear set.
Compared with prior art, the utlity model has following advantage:
1, owing to being designed with whipping appts in this dyeing drum, can the dye liquor in reservoir be stirred, can make the dyestuff in reservoir dissolve rapidly, dye liquor is more even, and then improves the dyeing efficiency of complete machine.
Accompanying drawing explanation
Fig. 1 is the structural representation of this whipping appts in embodiment.
Fig. 2 is the wiring layout of this thermostatic valve and swivel joint one in embodiment.
In figure, 1, base; 2, rouse body; 3, rotating shaft one; 4, rotating shaft two; 5, drive unit; 6, platform; 7, support bar; 8, water pump; 9, swivel joint two; 10, water shoot; 11, reservoir; 12, swivel joint one; 13, water inlet pipe; 14, thermostatic valve; 28, servomotor; 29, transmission belt; 31, agitator motor; 32, stir shaft; 33, stirring rake; 34, housing; 35, spring; 36, spring pad; 37, fluid inlet; 38, magnet; 39, electromagnetic sensor; 40, bearing; 41, valve body; 42, spool; 43, valve gap; 44, thermometer bulb; 45, return spring; 46, push rod; 47, regulating block; 48, turncap; 49, water-in; 50, water outlet.
Embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As Fig. 1, shown in Fig. 2, this rotary drum comprises base 1, on base 1, be provided with a bulging body 2 cylindraceous, in drum body 2, offer an inner chamber, the two ends of drum body 2 are fixed with respectively rotating shaft 1 and rotating shaft 24, rotating shaft 1 and rotating shaft 24 is tubular shaft and both coaxially arrange, the inner of rotating shaft 1 is plugged in bulging body 2, between the outer end of base 1 and rotating shaft 1, be provided with a drive unit 5 that can drive rotating shaft 1 to rotate, in the present embodiment, drive unit 5 comprises a servomotor 28 being fixed on base 1, the output terminal of servomotor 28 is connected with rotating shaft 1 by a transmission belt 29.As other scheme, also servomotor can be connected with rotating shaft one by driving gear set.
As shown in Figure 1 and Figure 2, rotating shaft 24 is articulated on base 1, rotary drum also comprises platform 6 and support bar 7, the lower end of support bar 7 is vertically fixed on the upper surface of base 1, the upper end of support bar 7 is connected mutually with platform 6, on platform 6, be fixed with a water pump 8, the outer end of rotating shaft 24 is provided with a swivel joint 29, and swivel joint 29 is connected with water pump 8 by a water shoot 10, on platform 6, be fixed with a reservoir 11, one end of reservoir 11 is connected with water pump 8, the place, outer end of rotating shaft 1 is provided with a swivel joint 1, the inner of swivel joint 1 is connected with the outer end of rotating shaft 1, reservoir 11 is connected with the outer end of swivel joint one by a water inlet pipe 13, between reservoir 11 and swivel joint, be also provided with a thermostatic valve 14, dye liquor temperature in drum body 2 inner chambers is during lower than dye liquor temperature in reservoir 11, thermostatic valve 14 can be opened the dye liquor making in reservoir 11 and enter in inner chamber, when the dye liquor temperature in drum body 2 inner chambers is equal to or greater than the dye liquor temperature in reservoir 11, thermostatic valve 14 makes reservoir 11 not be communicated with drum body 2 inner chambers in closing condition.Specifically, swivel joint 1 comprises housing 34, spring 35, spring pad 36, auxiliary seal ring, graphite annulus, ceramic ring and bearing 40, on housing 34, offer fluid inlet 37, spring 35 one end are positioned at housing 34 bottoms, the other end of spring 35 and spring pad 36 lean, auxiliary seal ring is arranged between housing 34 and graphite annulus, the outer end of rotating shaft 1 is plugged in housing 34, between the internal surface of the sidewall of rotating shaft 1 and housing 34, be provided with the bearing 40 for supporting revolving shaft 1, ceramic ring is embedded in and between the outer face of rotating shaft 1 and graphite annulus, forms sealing.
As shown in Figure 1 and Figure 2, thermostatic valve 14 comprises valve body 41, spool 42, valve gap 43 and thermometer bulb 44, on spool 42, offer posticum, valve gap 43 is threaded with valve body 41, in valve body 41, be provided with return spring 45, the lower end of return spring 45 is connected mutually with the bottom of valve body 41, and the upper end of return spring 45 is connected with thermometer bulb 44, the upper end of thermometer bulb 44 and spool 42 are connected as a single entity, and spool 42 is slidably matched with valve body 41; The top of thermometer bulb 44 is provided with push rod 46, and in valve body 41, being also provided with can be along the reciprocating regulating block 47 of push rod 46 length direction, and the upper end of push rod 46 is connected mutually with regulating block 47, and the lower end of regulating block 47 is also connected with valve gap 43 by screw thread; The interior length direction along push rod 46 of valve body 41 is also provided with a turncap 48, the upper end of regulating block 47 is connected with turncap 48, valve body 41 is outer is also provided with a turning handle can driven rotary cap 48 rotating, in valve body 41, also offer water-in 49 and water outlet 50, water-in 49 is connected with described water inlet pipe 13, and water outlet 50 is connected with the fluid inlet 37 on described swivel joint.In the present embodiment, valve body 41 adopts aluminium alloy to make, on thermometer bulb 44, be fixed with a magnet 38, on the lower surface of valve body 41, be fixed with an electromagnetic sensor 39 that can detect magnet 38 change in displacement, electromagnetic sensor 39 can convert the change in displacement of magnet 38 to electrical signal and pass to complete machine controller 16, and complete machine controller 16 can receive electrical signal output operation or the stop instruction service pump 8 that electromagnetic sensor 39 sends.
As shown in Figure 1 and Figure 2, this whipping appts comprises an agitator being fixed on reservoir 11, agitator comprises agitator motor 31, stir shaft 32 and stirring rake 33, agitator motor 31 is positioned at reservoir 11 tops and is fixed on platform 6, the upper end of stir shaft 32 is connected with the output terminal of agitator motor 31, and stirring rake 33 is connected mutually with the lower end of stir shaft 32, and the quantity of stirring rake is preferably two, two stirring rakes are symmetrical arranged about stir shaft, the identical and equal and opposite in direction of the shape of two stirring rakes.Complete machine controller 16 is connected with agitator motor 31, and can send rotation command to agitator motor 31 when complete machine controller 16 sends open command to magnetic valve; When sending out code to magnetic valve, complete machine controller 16 can send the instruction that stops operating to agitator motor 31.
Principle of work of the present utility model is as follows: when the dye liquor concentration step-down of drum in intracoelomic cavity, can toward increasing dyestuff in reservoir, form new dye liquor by storage bin, dye liquor enters in bulging intracoelomic cavity by water inlet pipe, swivel joint one, so that the dye liquor in drum intracoelomic cavity maintains in a more stable scope; Owing to being designed with whipping appts in this dyeing drum, can the dye liquor in reservoir be stirred, can make the dyestuff in reservoir dissolve rapidly, dye liquor is more even, and then improves the dyeing efficiency of complete machine.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (5)
1. the dye liquor whipping appts in a leather dyeing drum, it is characterized in that, described rotary drum comprises base (1), on described base (1), be provided with a bulging body cylindraceous (2), in described bulging body (2), offer an inner chamber, the two ends of described bulging body (2) are fixed with respectively rotating shaft one (3) and rotating shaft two (4), described rotating shaft one (3) and rotating shaft two (4) is tubular shaft and both coaxially arrange, the inner of described rotating shaft one (3) is plugged in described bulging body (2), between the outer end of described base (1) and rotating shaft one (3), be provided with a drive unit (5) that can drive rotating shaft one (3) to rotate, described rotating shaft two (4) is articulated on described base (1), described rotary drum also comprises platform (6) and support bar (7), the lower end of described support bar (7) is vertically fixed on the upper surface of described base (1), the upper end of described support bar (7) is connected mutually with described platform (6), on described platform (6), be fixed with a water pump (8), the outer end of described rotating shaft two (4) is provided with a swivel joint two (9), and described swivel joint two (9) is connected with described water pump (8) by a water shoot (10), on described platform (6), be fixed with a reservoir (11), one end of described reservoir (11) is connected with described water pump (8), the place, outer end of described rotating shaft one (3) is provided with a swivel joint one (12), the inner of described swivel joint one (12) is connected with the outer end of described rotating shaft one (3), and described reservoir (11) is connected with the outer end of described swivel joint one (12) by a water inlet pipe (13), the top of described reservoir (11) is also provided with a hopper, described hopper comprises that one for storing the storage bin (18) of dyestuff, the below of described storage bin (18) is connected with described reservoir (11) by a carrier pipe (19), described whipping appts comprises an agitator being fixed on described reservoir (11), described agitator comprises agitator motor (31), stir shaft (32) and stirring rake (33), described agitator motor (31) is positioned at described reservoir (11) top and is fixed on described platform (6), the upper end of described stir shaft (32) is connected with the output terminal of described agitator motor (31), described stirring rake (33) is connected mutually with the lower end of described stir shaft (32).
2. the dye liquor whipping appts in leather dyeing drum according to claim 1, it is characterized in that, the quantity of described stirring rake (33) is preferably two, described two stirring rakes (33) are symmetrical arranged about stir shaft (32), the identical and equal and opposite in direction of the shape of described two stirring rakes (33).
3. the dye liquor whipping appts in leather dyeing drum according to claim 2, it is characterized in that, described swivel joint one (12) comprises housing (34), spring (35), spring pad (36), auxiliary seal ring, graphite annulus, ceramic ring and bearing (40), on described housing (34), offer fluid inlet (37), described spring (35) one end is positioned at described housing (34) bottom, the other end of described spring (35) and described spring pad (36) lean, described auxiliary seal ring is arranged between described housing (34) and graphite annulus, the outer end of described rotating shaft one (3) is plugged in described housing (34), between the internal surface of the sidewall of described rotating shaft one (3) and described housing (34), be provided with for supporting the bearing (40) of described rotating shaft one (3), described ceramic ring is embedded in and between the outer face of described rotating shaft one (3) and graphite annulus, forms sealing.
4. the dye liquor whipping appts in leather dyeing drum according to claim 3, it is characterized in that, described drive unit (5) comprises a servomotor (28) being fixed on described base (1), and the output terminal of described servomotor (28) is connected with described rotating shaft one (3) by a transmission belt (29).
5. the dye liquor whipping appts in leather dyeing drum according to claim 1, it is characterized in that, described drive unit comprises a servomotor being fixed on described base, and the output terminal of described servomotor is connected with described rotating shaft one by a driving gear set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320480876.1U CN203403113U (en) | 2013-08-07 | 2013-08-07 | Dye liquor stirring device of leather dyeing drum |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320480876.1U CN203403113U (en) | 2013-08-07 | 2013-08-07 | Dye liquor stirring device of leather dyeing drum |
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| CN203403113U true CN203403113U (en) | 2014-01-22 |
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| CN201320480876.1U Expired - Fee Related CN203403113U (en) | 2013-08-07 | 2013-08-07 | Dye liquor stirring device of leather dyeing drum |
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| CN (1) | CN203403113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106868235A (en) * | 2017-03-14 | 2017-06-20 | 杨田文 | A kind of efficient dyeing installation of ox-hide |
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2013
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106868235A (en) * | 2017-03-14 | 2017-06-20 | 杨田文 | A kind of efficient dyeing installation of ox-hide |
| CN106868235B (en) * | 2017-03-14 | 2018-08-24 | 林建武 | A kind of efficient dyeing installation of ox-hide |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20140122 Termination date: 20140807 |
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| EXPY | Termination of patent right or utility model |