CN215050408U - Animal skin assembly line that moults - Google Patents
Animal skin assembly line that moults Download PDFInfo
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- CN215050408U CN215050408U CN202120614848.9U CN202120614848U CN215050408U CN 215050408 U CN215050408 U CN 215050408U CN 202120614848 U CN202120614848 U CN 202120614848U CN 215050408 U CN215050408 U CN 215050408U
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- animal skin
- scraper
- dehairing
- steam
- transmission belt
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Abstract
The utility model discloses an animal skin assembly line that moults, including alkali lye fermentation vat, steam spray set, scraper device, plastic cutting device and drive belt, alkali lye fermentation vat, steam spray set, scraper device and plastic cutting device set up along the drive belt after to according to the precedence order in the flow that moults. The utility model discloses an animal skin assembly line that moults, the animal skin of the animal after will slaughtering is fixed in on the drive belt, and the animal skin is along with the in-process of drive belt motion, can accomplish and carry out processing such as alkali bubble, steam, hair scraping and plastic cutting to the animal skin, obtains the animal skin of having clear away hair, clean, unified width, has improved the animal skin degree of automation that moults, makes the animal skin handle the requirement that processing reaches unified, extensive, high-efficient pipelined's production.
Description
Technical Field
The utility model relates to an automatic technical field, concretely relates to animal skin assembly line that moults.
Background
Hair is a specific part of the outer skin of a carcass and is a protein structure for cold defense and self protection of animals, animal skins are often allocated to the fields of light industry and the like at a low price of hundreds of yuan per animal in livestock and poultry slaughtering processing factories, and the economic benefit can be greatly improved if the animal skins are processed as byproducts of the animal slaughtering industry and then sold, however, the method is limited by the lower automation degree of a production line of the animal slaughtering industry, the dehairing of the animal skins after the animal slaughtering cannot be processed in scale and systematically on the premise of ensuring cleanness and sanitation, and the expansion of the production scale of the animal skin dehairing factories in China is severely limited.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an animal skin assembly line that moults for solve the animal skin automation degree that moults and hang down, the problem that the scale is difficult to the expansion.
The utility model aims at providing an animal skin assembly line that moults, including alkali lye steeping vat, steam spray set, scraper device, plastic cutting device and drive belt, the alkali lye steeping vat steam spray set the scraper device with plastic cutting device follows according to the precedence in the flow that moults in the past to the back the drive belt sets up.
Preferably, a plurality of buckles used for clamping the animal skin at any time are arranged at two sides of the transmission belt at intervals, and an animal skin fixing operation area is arranged at the front end of the transmission belt.
Preferably, the steam spraying device comprises a steam inlet and a spraying cover, the spraying cover is suspended above the transmission belt, a spraying plate is arranged in the spraying cover, a plurality of steam spray heads are fixed on the spraying plate, each steam spray head is communicated with the steam inlet, and the steam inlet is used for being in butt joint with a high-temperature steam source.
Preferably, the scraper device comprises a scraper telescopic rod device, two rails and a scraper plate, wherein the two rails are suspended above the transmission belt in parallel; the bottom surface of scraper board is fixed with the scraper, the scraper board slides to be hung and locates on two tracks and can slide around orbital and can rely on scraper telescopic link device to move about from top to bottom in vertical direction.
Preferably, the bottom surface of the track is provided with a sliding chute, two sides of the scraper plate are provided with sliding blocks, and the depth of the sliding chute is greater than the thickness of the sliding blocks; the bottom both sides of spout are equipped with the boss, the top of slider is equipped with the lug, and the interval of spout both sides boss is less than the slider, the slider through the lug hang locate the boss of spout bottom both sides.
Preferably, the scraper telescopic rod device comprises a motor, a driving gear, nut teeth and a full-thread screw rod, wherein the driving gear is sleeved on an output shaft of the motor; the outer wall of the full-thread screw is provided with external threads, the inner ring of the nut teeth is provided with internal threads, and the nut teeth are sleeved on the full-thread screw; the outer ring of the nut teeth is provided with gear teeth, and the nut teeth are meshed with the driving gear; the bottom end of the full-thread screw rod of the scraper telescopic rod device is fixed on the scraper plate.
Preferably, the shaping and cutting device comprises two cutting saws and a cutting width control frame, the cutting width control frame is erected on the transmission belt, a slitting plate is arranged on the cutting width control frame, the slitting plate is provided with two slits, and the two slits are parallel to the movement direction of the transmission belt.
Preferably, the two ends of the transmission belt are provided with a driving wheel and a driven wheel.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an animal skin assembly line that moults, the animal skin of the animal after will slaughtering is fixed in on the drive belt, and the animal skin is along with the in-process of drive belt motion, can accomplish and carry out processing such as alkali bubble, steam, hair scraping and plastic cutting to the animal skin, obtains the animal skin of having clear away hair, clean, unified width, has improved the animal skin degree of automation that moults, makes the animal skin handle the requirement that processing reaches unified, extensive, high-efficient pipelined's production.
Drawings
Fig. 1 is a schematic view of an animal skin unhairing line structure provided in embodiment 1 of the present invention;
fig. 2 is a bottom view of the steam spraying device provided in embodiment 1 of the present invention;
fig. 3 is a transverse cross-sectional view of a doctor blade apparatus provided in embodiment 1 of the present invention;
fig. 4 is a bottom view of the scraper device according to embodiment 1 of the present invention.
Detailed Description
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
It should be noted that, in the present invention, "front" and "back" are set according to the order of the unhairing process, wherein the order of the unhairing process includes the procedures of soaking, degreasing, fleshing, finishing, etc. Specifically, the right end in fig. 1 is "before" in the depilation procedure, and the left end in fig. 1 is "after" in the depilation procedure.
Example 1
Example 1 an animal skin dehairing line is provided, the structure of which is described in detail below.
Referring to fig. 1, the animal skin unhairing assembly line comprises an alkali liquor soaking tank 1, a steam spraying device 2, a scraper device 3, a shaping and cutting device 4 and a transmission belt 5.
Wherein, both ends of the transmission belt 5 are provided with a driving wheel 51 and a driven wheel 52; the transmission belt 5 can be a caterpillar belt or a belt, is in the shape of a V belt, a flat belt, a toothed belt and a circular belt, and adopts friction transmission and meshing transmission. The alkali liquor soaking tank 1, the steam spraying device 2, the scraper device 3 and the shaping and cutting device 4 are sequentially arranged along the transmission belt 5 from front to back according to the sequence in the unhairing process. Preferably, the alkali soaking pool 1, the steam spraying device 2, the scraper device 3 and the shaping and cutting device 4 are arranged along the transmission belt 5 in sequence from one end of the driving wheel 51 to one end of the driven wheel 52.
The two sides of the driving belt 5 are provided with a plurality of buckles at intervals, which can be used for clamping animal skins at any time. The front end of the transmission belt 5 is provided with an animal skin fixing operation area 50.
After the animal skin is fixed from the animal skin fixing operation area 50, the animal skin enters the alkali liquor soaking pool 1 along with the transmission belt 5, preferably, the running speed of the transmission belt 5 is 5cm/s, the length of the alkali liquor soaking pool 1 is set to be 3.0m, so that the animal skin is soaked in the alkali liquor soaking pool 1 for about 1min, the animal skin is roughly washed, and obvious dirt on the animal skin and hair is removed.
After the animal skin is soaked and roughly washed in the alkali liquor soaking pool 1, the animal skin reaches the steam spraying device 2 along with the transmission belt 5, the steam spraying device 2 comprises a steam inlet 21 and a spraying cover 22, the spraying cover 22 is arranged above the transmission belt 5 in a suspended manner, a spraying plate 23 is arranged in the spraying cover 22, and a plurality of steam spray nozzles 24 are fixed on the spraying plate 23, as shown in fig. 2. Each steam nozzle 24 is in communication with a steam inlet 21, the steam inlet 21 being adapted to interface with a source of high temperature steam.
High-temperature steam that the high-temperature steam source carried gets into from steam inlet 21 and spout from steam spray head 24, and high-temperature steam covers in spraying 22, and high-temperature steam can directly destroy the hair follicle structure on animal skin top layer for it takes place to become flexible not to clear away clean hair root in the alkali lye steeping cistern 1.
Referring to fig. 3, the scraper device 3 includes a scraper telescopic bar 30, two rails 31 and a scraper plate 32, wherein the two rails 31 are suspended above the belt 5 in parallel. In particular, the rails 31 are provided with a support frame, the two rails 31 being suspended above the belt 5 by being fixed to the support frame.
The bottom surface of the scraper plate 32 is fixed with a scraper 33, as shown in fig. 4, the scraper plate 32 is slidably hung on the two rails 31 and can slide back and forth along the rails 31 and can move up and down in the vertical direction by means of the scraper telescopic rod device 30.
Specifically, the bottom surface of the track 31 is provided with a sliding chute 34, the two sides of the scraper plate 32 are provided with sliding blocks 35, and the depth of the sliding chute 34 is greater than the thickness of the sliding block 35 so as to ensure that the sliding block 35 can move up and down in the sliding chute 34 along the vertical direction;
the bottom both sides of spout 34 are equipped with the boss, and the top of slider 35 is equipped with the lug, and the interval of the boss of spout 34 both sides is less than slider 35, and the boss of locating spout 34 bottom both sides is hung through the lug to slider 35 is guaranteed to slide around following the front and back direction in spout 34.
Referring to fig. 3, the doctor blade extension bar assembly 30 includes a motor 301, a pinion gear 302, nut teeth 303 and a full-thread screw 304,
the driving gear 302 is sleeved on the output shaft of the motor 301,
the outer wall of the full-thread screw 304 is provided with external threads, the inner ring of the nut teeth 303 is provided with internal threads, and the nut teeth 303 are sleeved on the full-thread screw 304;
the outer ring of the nut teeth 303 is provided with gear teeth, and the nut teeth 303 are meshed with the driving gear 302;
the bottom end of the full threaded screw 304 of the doctor blade extension bar assembly 30 is secured to the doctor blade 32.
When the transmission belt 5 carries the animal skin steamed at high temperature by the steam spraying device 2 and is conveyed to the scraper device 3, the motor 301 is controlled according to the space between the animal skin and the scraper 33, if the scraper 33 is higher than the animal skin, the motor 301 is started, the output shaft of the motor 301 drives the driving gear 302 to rotate, the driving gear 302 drives the nut teeth 303 to rotate in the rotating process, and as the nut teeth 303 and the full-thread screw 304 are connected through threads, the full-thread screw 304 is driven to move downwards by the nut teeth 303 in the rotating process, and the scraper plate 32 is driven to be lowered, so that the scraper 33 touches the animal skin;
in order to improve the removing effect of the hair on the animal skin, the scraper 33 on the bottom surface of the scraper plate 32 and the animal skin moving backwards along the conveyor belt 5 generate relative movement in the process of pushing the scraper plate 32 forwards along the track 31, and the hair on the animal skin is removed by the scraper 33.
With continued reference to fig. 1, the orthopaedic cutting device 4 comprises an orthopaedic cutting telescopic rod device 40, two dicing saws 41 and a cutting width control frame 42,
the shaping and cutting telescopic rod device 40 comprises a motor 301, a driving gear 302, nut teeth 303 and a full-thread screw 304, and the structure and the connection relation of the shaping and cutting telescopic rod device are the same as those of the scraper telescopic rod device 30: the driving gear 302 is sleeved on an output shaft of the motor 301, the outer wall of the full-thread screw 304 is provided with external threads, the inner ring of the nut teeth 303 is provided with internal threads, and the nut teeth 303 are sleeved on the full-thread screw 304; the outer ring of the nut teeth 303 is provided with gear teeth, and the nut teeth 303 are engaged with the pinion gear 302. The difference lies in that: the bottom end of the full-thread screw 304 of the shaping and cutting telescopic rod device 40 is disposed between the two dicing saws 41 and is fixedly connected with the two dicing saws 41.
The cutting width control frame 42 is erected on the transmission belt 5, a slitting plate is arranged on the cutting width control frame 42, two slitting lines 43 are arranged on the slitting plate, and the two slitting lines 43 are parallel to the movement direction of the transmission belt 5.
When the two cutting saws 41 are controlled to descend by the shaping and cutting telescopic rod device 40, the saw blades of the two cutting saws 41 just sink into the two cutting seams to cut the animal skin conveyed by the driving belt 5, the animal skin with hair removed by the scraper device 3 can be cut into uniform width, effective and clean pretreatment on the animal skin is completed, and the requirement of uniform treatment can be met.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. An animal skin unhairing production line is characterized by comprising an alkali liquor soaking tank (1), a steam spraying device (2), a scraper device (3), a shaping and cutting device (4) and a transmission belt (5),
the alkali liquor soaking tank (1), the steam spraying device (2), the scraper device (3) and the shaping and cutting device (4) are arranged along the transmission belt (5) from front to back according to the sequence in the unhairing process.
2. An animal skin dehairing line as claimed in claim 1,
the animal skin fixing device is characterized in that a plurality of buckles used for clamping animal skins at any time are arranged on two sides of the transmission belt (5) at intervals, and an animal skin fixing operation area (50) is arranged at the front end of the transmission belt (5).
3. An animal skin dehairing line as claimed in claim 1,
steam spray set (2) include steam inlet (21) and spray cover (22), spray the top that the unsettled cover of cover (22) was located drive belt (5), it sprays board (23) to be provided with in cover (22) to spray, it is fixed with a plurality of steam shower nozzle (24) on board (23) to spray, and every steam shower nozzle (24) are linked together with steam inlet (21), steam inlet (21) are used for with high temperature steam source butt joint.
4. An animal skin dehairing line as claimed in claim 1,
the scraper device (3) comprises a scraper telescopic rod device (30), two tracks (31) and a scraper plate (32),
the two rails (31) are suspended above the transmission belt (5) in parallel;
the bottom surface of scraper board (32) is fixed with scraper (33), scraper board (32) slide hang locate two tracks (31) on and can slide and can rely on scraper telescopic link device (30) to move about from top to bottom in vertical direction along the front and back slip of track (31).
5. An animal skin dehairing line as claimed in claim 4, wherein the dehairing line is arranged to remove the dehairing agent from the animal skin,
a sliding groove (34) is formed in the bottom surface of the track (31), sliding blocks (35) are arranged on two sides of the scraper plate (32), and the depth of the sliding groove (34) is larger than the thickness of each sliding block (35);
the bottom both sides of spout (34) are equipped with the boss, the top of slider (35) is equipped with the lug, and the interval of spout (34) both sides boss is less than slider (35), slider (35) are hung through the lug and are located the boss of spout (34) bottom both sides.
6. An animal skin dehairing line as claimed in claim 4, wherein the dehairing line is arranged to remove the dehairing agent from the animal skin,
the scraper telescopic rod device (30) comprises a motor (301), a driving gear (302), nut teeth (303) and a full-thread screw rod (304),
the driving gear (302) is sleeved on an output shaft of the motor (301);
the outer wall of the full-thread screw (304) is provided with external threads, the inner ring of the nut teeth (303) is provided with internal threads, and the nut teeth (303) are sleeved on the full-thread screw (304);
gear teeth are arranged on the outer ring of the nut teeth (303), and the nut teeth (303) are meshed with the driving gear (302);
the bottom end of a full-thread screw (304) of the scraper telescopic rod device (30) is fixed on the scraper plate (32).
7. An animal skin dehairing line as claimed in claim 1,
the shaping and cutting device (4) comprises two cutting saws (41) and a cutting width control frame (42),
the cutting width control frame (42) is erected on the transmission belt (5), a slit cutting plate is arranged on the cutting width control frame (42), two slits (43) are arranged on the slit cutting plate, and the two slits (43) are parallel to the movement direction of the transmission belt (5).
8. An animal skin dehairing line as claimed in claim 1,
and a driving wheel (51) and a driven wheel (52) are arranged at two ends of the transmission belt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120614848.9U CN215050408U (en) | 2021-03-26 | 2021-03-26 | Animal skin assembly line that moults |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120614848.9U CN215050408U (en) | 2021-03-26 | 2021-03-26 | Animal skin assembly line that moults |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215050408U true CN215050408U (en) | 2021-12-07 |
Family
ID=79150953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120614848.9U Active CN215050408U (en) | 2021-03-26 | 2021-03-26 | Animal skin assembly line that moults |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215050408U (en) |
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2021
- 2021-03-26 CN CN202120614848.9U patent/CN215050408U/en active Active
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