CN113481333B - Cleaning and smoothing process for leather raw material fur - Google Patents

Abstract

The invention relates to the technical field of fur processing, in particular to a cleaning and smoothening process for leather raw material fur. The device comprises a support frame, a first belt and an output conveyor belt, wherein the support frame is arranged on the ground, the support frame is provided with a leather fixing and conveying device, a water spraying device for wetting the leather is arranged between the first belt and the output conveyor belt, and a smoothing device for absorbing impurities from the leather is arranged beside the water spraying device for wetting the leather and close to the output conveyor belt; the invention has the effects of reducing the working strength, improving the working efficiency and reducing the damage of the fur in the process of cleaning and smoothing the fur.

Description

Cleaning and smoothing process for leather raw material fur

Technical Field

The invention relates to the technical field of fur processing, in particular to a cleaning and smoothing process for leather raw material fur.

Background

Fur needs to be cleaned in the production of fur, but the traditional fur cleaning equipment only cleans through water spraying and only can clean the surface of the fur, and sundries such as small stones, fallen fur and the like mixed in the fur cannot be effectively cleaned. In the prior art, a brush is manually taken to brush sundries and smooth out the skin and the hair. In the cleaning process, the fur is easy to damage, the fur quality is damaged, a large amount of manpower and material resources are needed to be consumed, and the product cost is invisibly increased.

Therefore, after the water is sprayed for cleaning and wetting, the stroking column penetrates into the fur to strok the fur, and the air suction holes adsorb small stones and sundry hairs together, so that the function of cleaning and stroking the fur is achieved, and the efficiency of cleaning and stroking the fur is improved.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a leather raw material fur cleaning and smoothing process, which is used for adsorbing and removing small stones and fallen sundries on fur in the process of smoothing the fur, so that the efficiency of cleaning and smoothing the fur is improved, the consumption of a large amount of manpower and material resources is reduced, and the cost of a product is reduced.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a process is smoothed out with fingers in clearance of leather raw materials skin, its cooperation has used a skin and has cleared out with fingers in clearance equipment, and this equipment is smoothed out with fingers in clearance of skin is including installing subaerial support frame, first belt, output conveyer belt, be equipped with the fixed conveyer of skin on the support frame, be equipped with the moist water jet equipment of messenger's skin between first belt and the output conveyer belt, the position that is close to the output conveyer belt next door of the moist water jet equipment of skin hair is equipped with the device of smoothing out with fingers that inhales debris to the skin hair.

Preferably, the fixed conveyer of fur still includes support frame middle part side is equipped with first backup pad, the fixed first servo motor that is equipped with in first backup pad, one side that ground was kept away from to the support frame left part is equipped with one row of first driving roller, the first driving roller on the rightmost is connected to first servo motor's output, first driving roller one side is equipped with the drive chain of meshing, every row first driving roller on be equipped with first belt, the support frame right side is equipped with the output conveyer belt, be equipped with the workspace between output conveyer belt and the first belt, the workspace below is equipped with the waste water collecting vat.

Preferably, the output conveyor belt comprises a second support plate, a second servo motor is fixedly arranged on the second support plate, one side, far away from the ground, of the right portion of the support frame is provided with a row of second transmission rollers, the output end of the second servo motor is connected with the rightmost second transmission roller, one side of each second transmission roller is provided with a meshed second transmission chain, a second belt is arranged on each second transmission roller, and drain holes are formed in the second belts at intervals.

Preferably, the water spraying device comprises a third supporting plate, the third supporting plate is arranged on the same side of the first supporting plate on the supporting frame, a water pump is fixedly arranged on the third supporting plate, the water inlet end of the water pump is connected with the water tank, the water outlet end of the water pump is connected with a water spraying pipe, and water outlet holes are uniformly formed in the lower end of the water spraying pipe.

Preferably, the stroking device comprises a fourth supporting plate, the fourth supporting plate is fixedly connected with the supporting frame at a working area, a third servo motor is arranged on the fourth supporting plate, the output end of the third servo motor is connected with a first gear, a meshed second gear is arranged right above the first gear, one end, far away from the third servo motor, of the first gear is fixedly connected with a first rolling shaft, the other end of the first rolling shaft is fixedly connected onto the convex roller, the second gear is fixedly connected with a second rolling shaft, the other end of the second rolling shaft is fixedly connected onto the concave roller, the convex roller is matched with the concave roller, and the concave roller is uniformly provided with a plurality of stroking parts along the circumferential direction and the arc line direction.

Preferably, the component of stroking out with the fingers includes semi-circular briquetting, semi-circular briquetting bilateral symmetry is equipped with two posts of stroking out with the fingers, every it is equipped with the head of stroking out with the fingers on the post to strok out with the fingers, every bilateral symmetry is equipped with two first spouts on the post of stroking out with the fingers, the head bilateral symmetry of stroking out with the fingers is equipped with two first sliders, first slider freely slides in first spout, every be equipped with two first suction orifices from top to bottom first slider, every be equipped with two second suction orifices from top to bottom first spout, every it is equipped with two first suction ducts to stroking out with the fingers the post bilateral symmetry, every it is equipped with the second spout to strok out with the head of stroking out with the fingers is connected.

Preferably, the convex roller is provided with a second sliding block matched with the smoothing part, the upper end of the second sliding block is provided with a transverse plate matched with the semicircular pressing block, the lower end of the second sliding block is bilaterally symmetrically provided with two third sliding grooves, the convex roller is provided with two guide rails matched with each third sliding groove, and a second spring is arranged between the second sliding block and the convex roller.

Preferably, the stroking device comprises a fifth support plate, the fifth support plate is arranged at the working area and fixedly connected with the support frame, an air suction pump is arranged on the fifth support plate, the air suction end of the air suction pump is connected with a gas treatment box, two liquid change switches are symmetrically arranged at the bottom of the gas treatment box, the left side of the gas treatment box is connected with a second air suction channel, and the second air suction channel is connected with the first air suction channel;

the cleaning and smoothing process for the leather raw material skin comprises the following steps:

s1: traction transportation, namely putting the fur side with fur on a first belt upwards to enable the fur to move on the first belt;

s2: wetting the fur, and uniformly spraying clear water to the fur by the water spraying pipe when the fur reaches the right end of the first belt;

s3: the method comprises the following steps of (1) stroking and impurity removing, wherein when the fur is pressed by a convex roller and a concave roller which are matched with each other, a semicircular pressing block is matched with the convex roller to press the fur, a stroking column partially struts the fur to open a suction hole, small stones and fallen sundries are adsorbed, and the fur is stroked by a stroking head;

s4: and (5) packaging and transporting, namely packaging and transporting the feathers subjected to the stroking and impurity removal.

Has the advantages that:

1. the semicircular pressing block is matched with the convex roller to press the fur, the local part of the stroking column is opened to open the air suction hole, and small stones and fallen sundries are adsorbed;

2. the fur smoothing column goes deep into the fur to smooth the fur, so that the efficiency of cleaning and smoothing the fur is improved, the consumption of a large amount of manpower and material resources is reduced, and the product cost is reduced.

Drawings

FIG. 1 is a top cross-sectional view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a partial side cross-sectional view taken at A in FIG. 2;

FIG. 4 is a partial front cross-sectional view taken at A in FIG. 2;

FIG. 5 is an enlarged view of a portion of FIG. 3 at B;

FIG. 6 is a cross-sectional view of the getter device of the present invention;

in the figure: the fur fixing and conveying device 1, the supporting frame 101, the first supporting plate 102, the first servo motor 103, the first driving roller 104, the driving chain 105, the first belt 106, the output conveying belt 107, the working area 108, the wastewater collection tank 109, the second supporting plate 110, the second servo motor 111, the second driving roller 112, the second driving chain 113, the second belt 114, the water discharge hole 115, the water spraying device 2, the supporting plate 201, the water pump 202, the water tank 204, the water spraying pipe 203, the water outlet hole 205, the stroking device 3, the fourth supporting plate 301, the third servo motor 302, the first gear 303, the second gear 304, the first rolling shaft 305, the convex roller 307, the second rolling shaft 306, the concave roller 308, the stroking part 309, the semicircular pressing block 310, the stroking column 318, the stroking head 311, the first chute 314, the first sliding block 319, the first air suction hole 317, the second air suction hole 315, the first air suction duct 316 and the second chute 312, the gas-liquid separation device comprises a first spring 313, a second sliding block 321, a transverse plate 320, a third sliding chute 322, a second spring 323, a fifth supporting plate 324, a suction pump 325, a gas processing box 326, a liquid changing switch 327 and a second gas suction channel 328.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

The technology is characterized in that a leather raw material skin cleaning and smoothing device is used in cooperation with the leather raw material skin cleaning and smoothing device, the skin cleaning and smoothing device comprises a support frame 101, a first belt 106 and an output conveying belt 107, the support frame 101 is installed on the ground, a skin fixing and conveying device 1 is arranged on the support frame 101, a water spraying device 2 for wetting the skin is arranged between the first belt 106 and the output conveying belt 107, and a smoothing device 3 for sucking sundries from the skin is arranged at a position, close to the output conveying belt 107, beside the water spraying device 2 for wetting the skin.

Further, with reference to fig. 1, the fur fixing and conveying device 1 further includes a support frame 101, a first support plate 102 is disposed on a side surface of a middle portion of the support frame 101, a first servo motor 103 is fixedly disposed on the first support plate 102, one side of the left portion of the support frame 101, which is far away from the ground, is provided with a row of first transmission rollers 104, an output end of the first servo motor 103 is connected with the rightmost first transmission roller 104, one side of the first transmission roller 104 is provided with a meshed transmission chain 105, each row of first transmission rollers 104 is provided with a first belt 106, the right side of the support frame 101 is provided with an output transmission belt 107, a working area 108 is disposed between the output transmission belt 107 and the first belt 106, and a wastewater collection tank 109 is disposed below the working area 108.

Further, with reference to fig. 1, the output conveyor belt 107 includes a second support plate 110, a second servo motor 111 is fixedly disposed on the second support plate 110, a row of second driving rollers 112 is disposed on one side of the right portion of the support frame 101, which is far away from the ground, an output end of the second servo motor 111 is connected to the rightmost second driving roller 112, a second driving chain 113 engaged with the second driving roller is disposed on one side of the second driving roller 112, a second belt 114 is disposed on the second driving roller 112, and water drain holes 115 are disposed on the second belt 114 at intervals.

Further, with reference to fig. 1 and 2, the water spraying device 2 includes a third supporting plate 201, the third supporting plate 201 is disposed on the same side of the first supporting plate 109 on the supporting frame 101, a water pump 202 is fixedly disposed on the third supporting plate 201, a water inlet end of the water pump 202 is connected to the water tank 204, a water outlet end of the water pump 202 is connected to the water spraying pipe 203, and water outlet holes 205 are uniformly formed in a lower end of the water spraying pipe 203.

Further, with reference to fig. 1 and 2, the stroking device 3 includes a fourth supporting plate 301, the fourth supporting plate 301 is disposed at the working area 108 and is fixedly connected to the supporting frame 101, a third servo motor 302 is disposed on the fourth supporting plate 301, an output end of the third servo motor 302 is connected to the first gear 303, a second gear 304 meshed with the first gear 303 is disposed right above the first gear 303, one end of the first gear 303, which is far away from the third servo motor 302, is fixedly connected to the first rolling shaft 305, the other end of the first rolling shaft 305 is fixedly connected to the convex roller 307, the second gear 304 is fixedly connected to the second rolling shaft 306, the other end of the second rolling shaft 306 is fixedly connected to the concave roller 308, the convex roller 307 and the concave roller 308 are mutually matched, and the concave roller 308 is uniformly provided with a plurality of stroking parts 309 along a circumferential direction and an arc direction.

Further, with reference to fig. 3, 4 and 5, the stroking part 309 includes a semicircular pressing block 310, the semicircular pressing block 310 is bilaterally and symmetrically provided with two stroking posts 318, each stroking post 318 is provided with a stroking head 311, each stroking post 318 is bilaterally and symmetrically provided with two first sliding grooves 314, the stroking head 311 is bilaterally and symmetrically provided with two first sliding blocks 319, the first sliding blocks 319 freely slide in the first sliding grooves 314, each first sliding block 319 is vertically provided with two first air suction holes 317, each first sliding groove 314 is vertically provided with two second air suction holes 315, each stroking post 318 is bilaterally and symmetrically provided with two first air suction channels 316, the center of each stroking post 318 is provided with a second sliding groove 312, and the second sliding groove 312 is provided with a first spring 313 connected with the stroking head 311.

Further, with reference to fig. 3, 4 and 5, the convex roller 307 is provided with a second sliding block 321 to be matched with the smoothing component 309, the upper end of the second sliding block 321 is provided with a transverse plate 320 to be matched with the semicircular pressing block 310, the lower end of the second sliding block 321 is provided with two third sliding grooves 322 in bilateral symmetry, the convex roller 307 is provided with two guide rails to be matched with each third sliding groove 322, and a second spring 323 is arranged between the second sliding block 321 and the convex roller 307.

Further, with reference to fig. 3 and 6, the stroking device 3 includes a fifth supporting plate 324, the fifth supporting plate 324 is disposed at the working area 108 and is fixedly connected to the supporting frame 101, a suction pump 325 is disposed on the fifth supporting plate 324, a suction end of the suction pump 325 is connected to a gas processing box 326, two liquid changing switches 327 are symmetrically disposed at a bottom of the gas processing box 326, a second suction channel 328 is connected to a left side of the gas processing box 326, and the second suction channel 328 is connected to the first suction channel 316.

The cleaning and smoothing process for the leather raw material fur comprises the following steps:

s1: traction transportation, putting the fur side with fur upwards on the first belt 106, and moving the fur on the first belt 106;

s2: wetting the fur, and uniformly spraying clear water to the fur by the water spraying pipe 203 when the fur reaches the right end of the first belt 106;

s3: removing impurities by means of hair smoothing, when the skin is pressed by a convex roller 407 and a concave roller 408 which are matched with each other, a semicircular pressing block 310 is matched with the convex roller 307 to press the skin, a hair smoothing column 318 locally supports the skin to open a suction hole 317, small stones and dropped sundries are adsorbed, and the skin is smoothed by a hair smoothing head 311;

s4: and (5) packaging and transporting, namely packaging and transporting the stroked and impurity-removed fur.

The working principle is as follows: the fur is placed on the first belt 106 with the fur side facing upward, so that the fur moves on the first belt 106, and when the fur reaches the right end of the first belt 106, the water spray pipe 203 uniformly sprays clear water to the fur, thereby achieving the purpose of wetting the fur.

The convex roller 407 and the concave roller 408 are matched with each other, so that redundant water on the cloth can flow into the collecting tank at the bottom along the arc-shaped surface, and can be recycled after sedimentation, and the waste of water is reduced. When the fur passes through the smoothing component 309, the semicircular pressing block 310 presses the transverse plate 320 downwards, and the second spring 323 pushes the transverse plate 320 upwards, so that the semicircular pressing block 310 and the transverse plate 320 can compress the fur and the surface of the fur cannot be damaged.

The second slider 321 pushes the stroking head 311 upwards to enable the first air suction hole 317 and the second air suction hole 315 to be overlapped to open an air suction channel, small stones and falling sundry hair are sucked away, clear water is placed in the gas treatment box 326, the stones and the sundry hair can be left in the water when passing through, and the clear water can be replaced through the liquid changing switch 327 at the bottom after a period of time. The smoothing head 311 is always attached to the surface of the skin under the action of the first spring 313, and the skin is smoothed out in the rolling process.

Finally, the cleaned and smoothed fur is conveyed by the output conveyor belt 110, and the redundant clear water on the fur can be discharged through the water discharge holes 115 on the output conveyor belt 110.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (1)

1. A leather raw material skin cleaning and smoothing process is characterized in that a skin cleaning and smoothing device is cooperatively used, the skin cleaning and smoothing device comprises a support frame (101), a first belt (106) and an output conveyor belt (107) which are installed on the ground, a skin fixing and conveying device (1) is arranged on the support frame (101), a water spraying device (2) for wetting the skin is arranged between the first belt (106) and the output conveyor belt (107), a smoothing device (3) for absorbing impurities from the skin is arranged at a position, close to the output conveyor belt (107), beside the water spraying device (2) for wetting the skin, the skin fixing and conveying device (1) further comprises a first support plate (102) arranged on the side surface of the middle part of the support frame (101), a first servo motor (103) is fixedly arranged on the first support plate (102), a row of first transmission rollers (104) is arranged on one side, far away from the ground, of the left part of the support frame (101), the output end of the first servo motor (103) is connected with a first right-most transmission roller (104), one side of the first transmission roller (104) is provided with a meshed transmission chain (105), each row of the first transmission roller (104) is provided with a first belt (106), the right side of the support frame (101) is provided with an output transmission belt (107), a working area (108) is arranged between the output transmission belt (107) and the first belt (106), a waste water collecting tank (109) is arranged below the working area (108), the output transmission belt (107) comprises a second support plate (110), a second servo motor (111) is fixedly arranged on the second support plate (110), one side of the right part of the support frame (101), which is far away from the ground, is provided with a row of second transmission rollers (112), the output end of the second servo motor (111) is connected with a second right-most transmission roller (112), one side of the second transmission roller (112) is provided with a meshed second transmission chain (113), a second belt (114) is arranged on the second driving roller (112), drain holes (115) are formed in the second belt (114) at intervals, the water spraying device (2) comprises a third supporting plate (201), the third supporting plate (201) is arranged on the same side of the first supporting plate (109) on the supporting frame (101), a water pump (202) is fixedly arranged on the third supporting plate (201), the water inlet end of the water pump (202) is connected with a water tank (204), the water outlet end of the water pump (202) is connected with a water spraying pipe (203), water outlet holes (205) are uniformly formed in the lower end of the water spraying pipe (203), the stroking device (3) comprises a fourth supporting plate (301), the fourth supporting plate (301) is arranged at a working area (108) and fixedly connected with the supporting frame (101), a third servo motor (302) is arranged on the fourth supporting plate (301), the output end of the third servo motor (302) is connected with a first gear (303), a second gear (304) meshed with the first gear is arranged right above the first gear (303), one end, far away from a third servo motor (302), of the first gear (303) is fixedly connected with a first rolling shaft (305), the other end of the first rolling shaft (305) is fixedly connected onto a convex roller (307), the second gear (304) is fixedly connected with a second rolling shaft (306), the other end of the second rolling shaft (306) is fixedly connected onto a concave roller (308), the convex roller (307) is matched with the concave roller (308), the concave roller (308) is uniformly provided with a plurality of smoothing parts (309) along the circumferential direction and the arc direction, each smoothing part (309) comprises a semicircular pressing block (310), two smoothing columns (318) are symmetrically arranged on the left side and the right side of the semicircular pressing block (310), and a smoothing head (311) is arranged on each smoothing column (318), two first sliding grooves (314) are symmetrically arranged on each of the stroking columns (318) from left to right, two first sliding blocks (319) are symmetrically arranged on the stroking head (311) from left to right, the first sliding blocks (319) freely slide in the first sliding grooves (314), two first air suction holes (317) are arranged on each of the first sliding blocks (319) from top to bottom, two second air suction holes (315) are arranged on each of the first sliding grooves (314) from top to bottom, two first air suction channels (316) are symmetrically arranged on each of the stroking columns (318) from left to right, a second sliding groove (312) is arranged at the center of each of the stroking columns (318), a first spring (313) is arranged on each second sliding groove (312) and connected with the stroking head (311), a second sliding block (321) is arranged on each convex roller (307) and matched with the stroking component (309), a transverse plate (320) is arranged at the upper end of each second sliding block (321) and matched with the semicircular pressing block (310), two third sliding chutes (322) are symmetrically arranged at the left and the right of the lower end of the second sliding block (321), two guide rails are arranged on the convex roller (307) and are matched with each third sliding chute (322), a second spring (323) is arranged between the second sliding block (321) and the convex roller (307), the stroking device (3) comprises a fifth supporting plate (324), the fifth supporting plate (324) is arranged at the working area (108) and is fixedly connected with the supporting frame (101), the fifth supporting plate (324) is provided with a suction pump (325), the suction end of the suction pump (325) is connected with a gas processing box (326), the bottom of the gas processing box (326) is symmetrically provided with two liquid changing switches (327), the left side of the gas treatment box (326) is connected with a second air suction channel (328), the second air suction channel (328) is connected with a first air suction channel (316), and the process for cleaning and smoothing the leather raw material comprises the following steps:

s1: carrying out traction transportation, namely putting the fur side with fur upwards on a first belt (106) so that the fur moves on the first belt (106);

s2: wetting the fur, and uniformly spraying clear water to the fur by the water spraying pipe (203) when the fur reaches the right end of the first belt (106);

s3: removing impurities by means of hair smoothing, when the skin is pressed by a convex roller (407) and a concave roller (408) which are matched with each other, a semicircular pressing block (310) is matched with the convex roller (307) to press the skin, a hair smoothing column (318) partially supports the skin to open a suction hole (314), small stones and dropped sundries are adsorbed, and the skin is smoothed by a hair smoothing head (311);

s4: and (5) packaging and transporting, namely packaging and transporting the feathers subjected to the stroking and impurity removal.

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