CN115651993B - Ox head layer waterproof frosted leather production device and method - Google Patents
Ox head layer waterproof frosted leather production device and method Download PDFInfo
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- CN115651993B CN115651993B CN202211380706.6A CN202211380706A CN115651993B CN 115651993 B CN115651993 B CN 115651993B CN 202211380706 A CN202211380706 A CN 202211380706A CN 115651993 B CN115651993 B CN 115651993B
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Abstract
The invention relates to the technical field of leather production, in particular to a device and a method for producing waterproof frosted leather with a ox head layer; comprises a base; the front and back of the upper end face of the base are symmetrically provided with a supporting plate respectively, a roll shaft is rotationally connected between the two supporting plates in an up-down symmetry mode, the right sides of the two roll shafts are provided with a brushing mechanism together, and the left side of the brushing mechanism is provided with a film covering mechanism; the invention solves the problems that the existing ox head waterproof frosted leather has low smearing efficiency mainly in the production process, the greasing dose on a brush is unstable in the smearing process, uneven smearing is easily caused, the integral softness is influenced, the distance between a rolling rod and the leather is increased along with the use of plastic cloth on the rolling rod, the traction force of the rolling rod on the plastic cloth is increased, the plastic cloth is easily pulled away from the leather, the wrapping of the leather is influenced and the like; the invention improves the smearing efficiency of the leather fatliquoring agent and ensures the wrapping quality of the leather.
Description
Technical Field
The invention relates to the technical field of leather production, in particular to a device and a method for producing waterproof frosted leather with a ox head layer.
Background
The ox head leather is the top layer leather on the ox body, and is mostly used for manufacturing leather shoes, leather clothing, advanced leather parts and the like due to high quality conditions such as wear resistance, high gloss, uniform leather color and the like.
In the leather production process, the intradermal fibers are mutually bonded together to be hardened due to the loss of intradermal grease, and the surface of the intradermal fibers is coated with a greasing agent and covered with plastic cloth to be sealed, so that the leather recovers the original flexibility and elasticity, and the leather is convenient for product manufacture.
However, the existing ox head waterproof frosted leather mainly has the following problems in the production process: 1. when the leather is used for manufacturing articles, softening treatment is needed, the fatliquoring agent is often smeared on the surface of the leather in a manual smearing mode, so that the original softness and elasticity of the leather are recovered, but the fatliquoring agent is needed to be dipped for many times in the smearing process, so that the working fatigue is easy to influence the processing efficiency, the fatliquoring dose on a brush in the smearing process is unstable, the smearing is easy to be uneven, and the overall softness is influenced.
2. After the leather is coated with the fatliquoring agent, the leather needs to be covered with plastic cloth, so that the fatliquoring agent slowly permeates into the leather, and the plastic cloth is covered by manual or machine rolling; the manual efficiency is low, and the machine rolls and presses the covering in-process, and the plastic cloth on the roller rod can reduce gradually to lead to roller rod and leather distance increase, and then make the roller rod to the increase of the pulling force of plastic cloth in the roll extrusion in-process, lead to easily that the plastic cloth pulls away from the leather, influence the parcel of leather.
So in order to improve the smearing efficiency of the leather fatliquoring agent, the leather wrapping quality is ensured; the invention provides a device and a method for producing ox head layer waterproof frosted leather.
Disclosure of Invention
In order to achieve the above purpose, the present invention adopts the following technical scheme: the ox head waterproof frosted leather production device comprises a base; the upper end face of the base is provided with a supporting plate in front-back symmetry, a roll shaft is connected between the two supporting plates in a vertically symmetrical mode in a rotating mode, a brushing mechanism is arranged on the right side of the two roll shafts, and a film covering mechanism is arranged on the right side of the brushing mechanism.
The brush coating mechanism comprises a liquid storage tank, the upper portion is provided with the liquid storage tank between two backup pads, be provided with the fixed block under the liquid storage tank, be provided with in the backup pad of front side and be connected with the backup pad through linear slide rail with liquid storage tank front side and fixed block front side, liquid storage tank rear side and fixed block rear side are connected with the backup pad through sharp module, be provided with conveying unit between liquid storage tank and the fixed block, liquid storage tank lower part is provided with the arc otter board, the up end of fixed block is by being equipped with the notch, the upper portion of notch is provided with keeps apart the otter board, keep apart otter board top and arc otter board below and all rotate and be connected with a soft brush, two soft brush right sides are provided with tensioning unit jointly, be provided with in the backup pad that is located the front side and be used for soft brush pivoted a driving piece.
Preferably, the first driving part comprises a kidney-shaped hole, a kidney-shaped hole is formed in the position, corresponding to the liquid storage tank and the fixed block, of the supporting plate on the front side, the protection plate is installed in the kidney-shaped hole on the front side of the supporting plate and is of a U-shaped structure, the front side of the liquid storage tank and the front side of the fixed block are in sliding fit with the corresponding kidney-shaped hole through a shaft column, the end part of the shaft column penetrates through the kidney-shaped hole and is inside the protection plate, spur gears are arranged at the end part of the shaft column, a driving gear is arranged between the two spur gears, a driven gear is meshed below the driving gear, and the driving gear and the driven gear are rotationally connected with the supporting plate.
Preferably, tensioning unit include the separation otter board, arc otter board upper surface sliding fit is provided with the separation otter board, both ends and liquid reserve tank sliding connection around the separation otter board, the right side of separation otter board articulates there is the sleeve, is provided with a pressure spring between telescopic up end and the inner wall of liquid reserve tank, the spout has been seted up on the right side of fixed block, inside and the sleeve of spout is inside all to have the axle bed through No. two pressure spring slidable mounting, one side that the pressure spring was kept away from to the axle bed all articulates there is the compression roller, and No. one pressure spring coefficient of elasticity is less than No. two pressure spring coefficient of elasticity.
Preferably, the tectorial membrane mechanism include the U-shaped groove, two the symmetry has respectively been seted up around the backup pad right side a U-shaped groove, respectively slidable mounting T shape post about every U-shaped inslot, the waist-shaped groove has been seted up to one side that the backup pad was kept away from to the T shape post, is provided with the tectorial membrane pole between two T shape posts that correspond around, tectorial membrane pole both ends and waist-shaped groove cooperation are provided with the winding membrane on the tectorial membrane pole, the both ends of T shape post are provided with the regulating part, be provided with No. two driving pieces between regulating part and the backup pad that are located the front side.
Preferably, the adjusting member comprises a U-shaped plate, two U-shaped plates are mounted at the positions of U-shaped grooves on opposite sides of the supporting plate, arc-shaped waist holes are formed in the forming plates, T-shaped columns are in sliding fit with the arc-shaped waist holes, connecting rods are respectively arranged on one sides of the U-shaped plates, far away from the supporting plate, in an up-down symmetry mode, one ends of the connecting rods are hinged with the corresponding T-shaped columns, a push-pull plate is hinged to the other ends of the two connecting rods on the same side, and the push-pull plate is in sliding fit with the U-shaped plates.
Preferably, the second driving member comprises a spur gear, spur gears are arranged on two T-shaped columns between the U-shaped plate and the supporting plate at the front side, the two spur gears are staggered front and back, one driving gear is meshed with each of the left sides of the two spur gears, one driving gear is connected with the shaft rod in a rotating mode, and the other driving gear is matched with the shaft rod in a rotating mode through the barrel column.
Preferably, the conveying unit comprises a twisting rod, a round groove is formed in the right side of the fixing block, the twisting rod is connected with the inside of the round groove in a rotating mode, the twisting rod is connected with the soft brush located below through a belt pulley mechanism, a through hole communicated with a notch is formed in the front side of the round groove, a telescopic pipe is arranged between the liquid storage tank and the fixing block, and the telescopic pipe is communicated with the inner cavity of the liquid storage tank and the round groove.
In addition, the invention also provides a production method of the ox head layer waterproof frosted leather, which is completed by adopting the ox head layer waterproof frosted leather production device in a matched manner, and comprises the following steps: s1, manually enabling leather to sequentially pass through a position between two roll shafts, a brushing mechanism and a film covering mechanism;
s2, smearing a fatliquoring agent on two sides of the leather by the brushing mechanism;
s3, the leather coated with the fatting agent passes through a film coating mechanism;
s4, covering the winding films on the upper surface and the lower surface of the leather by a film covering mechanism;
s5, the leather covered with the winding film is collected in a concentrated mode and is used after standing for a period of time.
The invention has the beneficial effects that:
the brushing mechanism provided by the invention is used for extruding and supporting leather through the two compression rollers of the adjusting unit, and the two soft brushes are driven by the first driving piece in a synchronous and opposite direction after moving, so that the painted area of the leather is in a tensioning state, the leather painting quality is ensured, and meanwhile, the conveying unit, the arc-shaped screen plate and the isolation screen plate ensure that the fatliquoring agent is stably fed onto the soft brushes, and the even painting of the fatliquoring agent of the leather is ensured.
According to the tensioning unit arranged on the film covering mechanism, in the process of extruding and supporting leather, the blocking screen plate is pushed to slide on the arc-shaped screen plate, so that the fatliquoring agent in the liquid storage tank flows to the soft brush to be smeared and processed through the arc-shaped screen plate, and when the compression roller is not extruded, the holes of the arc-shaped screen plate are closed by the blocking screen plate, and the fatliquoring agent is prevented from flowing out to pollute the surrounding processing environment.
According to the adjusting piece arranged on the film covering mechanism, the film covering rods cover the winding films on leather, the distance between the two film covering rods is adjusted, the distance between the winding films on the film covering rods and the leather is ensured, so that the covering quality of the winding films is ensured, and the arc waist holes enable the film covering rods to be connected with the second driving piece when moving, so that normal rotation processing can be performed in the adjusting process of the film covering rods.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic diagram of the main structure of the present invention.
FIG. 2 is a schematic view of a part of the brush coating mechanism of the present invention.
Fig. 3 is a schematic diagram of a first driving member according to the present invention.
Fig. 4 is a schematic view of the structure of the conveying unit of the present invention.
FIG. 5 is a schematic view of the T-shaped column and the membrane covered rod structure of the present invention.
Fig. 6 is a schematic structural view of a second driving member according to the present invention.
Fig. 7 is a schematic view of the structure of the adjusting member of the present invention.
In the figure: 10. a base; 11. a support plate; 12. a roll shaft; 2. a brushing mechanism; 3. a film covering mechanism; 20. a liquid storage tank; 21. a fixed block; 22. an arc-shaped screen plate; 23. a notch; 24. an isolation screen; 25. a soft brush; 4. a conveying unit; 5. a tensioning unit; 6. a first driving member; 60. waist-shaped holes; 61. a protection plate; 62. spur gears; 63. a drive gear; 64. a driven gear; 50. a barrier screen; 51. a sleeve; 52. a shaft seat; 53. a press roller; 30. a U-shaped groove; 31. a T-shaped column; 32. a kidney-shaped groove; 33. a film-covered rod; 7. an adjusting member; 8. a second driving member; 70. a U-shaped plate; 71. an arc waist hole; 72. a connecting rod; 73. a push-pull plate; 80. spur gears; 81. a drive gear; 82. a shaft lever; 83. a cylinder column; 40. a twisted rod; 41. a through hole; 42. and (5) a telescopic pipe.
Detailed Description
Embodiments of the present invention are described below with reference to the accompanying drawings. In this process, to ensure clarity and convenience of description, the widths of the lines or the sizes of the constituent elements in the drawings may be exaggerated.
In addition, the terms hereinafter are defined based on functions in the present invention, and may be different according to intention of a user, an operator, or a convention. Accordingly, these terms are defined based on the entire contents of the present specification.
Referring to fig. 1, a ox head layer waterproof frosted leather production device comprises a base 10; the front and back symmetry of the upper end of base 10 respectively installs a backup pad 11, and the upper and lower symmetry respectively rotates between two backup pads 11 and is connected with a roller 12, and two roller 12 right sides are provided with a brush mechanism 2 jointly, and brush mechanism 2's right side is provided with tectorial membrane mechanism 3.
Referring to fig. 1 and 2, the brushing mechanism 2 includes a liquid storage tank 20, a liquid storage tank 20 is disposed on an upper portion between two support plates 11, a fixing block 21 is disposed under the liquid storage tank 20, a front side of the liquid storage tank 20 and a front side of the fixing block 21 are connected with the support plates 11 through linear sliding rails, a rear side of the liquid storage tank 20 and a rear side of the fixing block 21 are connected with the support plates 11 through linear modules (not shown in the drawings), a conveying unit 4 is disposed between the liquid storage tank 20 and the fixing block 21, an arc-shaped screen 22 is disposed on a lower portion of the liquid storage tank 20, a notch 23 is disposed on an upper end face of the fixing block 21, an isolation screen 24 is disposed on an upper portion of the notch 23, a soft brush 25 is rotationally connected with a lower portion of the arc-shaped screen 22, tensioning units 5 are disposed on right sides of the two soft brushes 25, and a first driving member 6 for rotating the soft brush 25 is disposed on the support plates 11 on the front side.
During specific work, the belt to be processed is manually driven to approach the leather by the liquid storage tank 20 and the fixed block 21 between the two roll shafts 12 in sequence, the brushing mechanism 2 and the film covering mechanism 3 under the driving of the linear module, the tensioning unit 5 can tension the leather in the process, the deformation amplitude of the leather brushing process is reduced, the soft brush 25 is in contact with the leather, the first driving piece 6 drives the two soft brushes 25 to synchronously rotate in different directions, and the two end faces of the leather are coated with the fatliquoring agent.
Referring to fig. 2, the tensioning unit 5 includes a blocking screen 50, the upper surface of the arc screen 22 is slidably matched with the blocking screen 50, the front end and the rear end of the blocking screen 50 are slidably connected with the liquid storage tank 20, the right side of the blocking screen 50 is hinged with a sleeve 51, a first compression spring is arranged between the upper end surface of the sleeve 51 and the inner wall of the liquid storage tank 20, a chute is formed on the right side of the fixing block 21, a shaft seat 52 is slidably mounted in the chute and the sleeve 51 through a second compression spring, a compression roller 53 is hinged to one side, far away from the compression spring, of the shaft seat 52, and the elastic coefficient of the first compression spring is smaller than that of the second compression spring.
During concrete work, the liquid storage tank 20 and the fixed block 21 are mutually abutted against each other through the leather in the process of moving the straight line module to the leather, as the elastic coefficient of the first pressure spring is smaller than that of the second pressure spring, the sleeve 51 is pushed to compress the first pressure spring to move towards the liquid storage tank 20, and meanwhile, the blocking screen 50 is pushed, so that the blocking screen 50 is communicated with holes of the arc screen 22, the fatliquoring agent in the liquid storage tank 20 flows onto the soft brush 25 through the arc screen 22 to be fed and brushed, meanwhile, the blocking screen 50 is in a normally closed state, the holes of the arc screen 22 are closed, the situation that the fatliquoring agent falls off to pollute the surrounding operation environment after the processing is avoided, after the sleeve 51 is retracted, the liquid storage tank 20 and the fixed block 21 are continuously mutually close, and the pressure roller 53 is extruded and retracted, so that the soft brush 25 is abutted against the leather to brush.
Referring to fig. 1 and 3, the first driving member 6 includes a kidney-shaped hole 60, a kidney-shaped hole 60 is formed in a position, corresponding to the liquid storage tank 20 and the fixing block 21, on the supporting plate 11 at the front side, a protection plate 61 is installed at the position of the kidney-shaped hole 60 at the front side of the supporting plate 11, the protection plate 61 is in a U-shaped structure, the front side of the liquid storage tank 20 and the front side of the fixing block 21 are slidably matched with the corresponding kidney-shaped hole 60 through a shaft column, the end part of the shaft column penetrates through the kidney-shaped hole 60 and is located in the protection plate 61, spur gears 62 are arranged at the end part of the shaft column, a driving gear 63 is arranged between the two spur gears 62, a driven gear 64 is meshed below the driving gear 63, and the driving gear 63 and the driven gear 64 are rotationally connected with the supporting plate 11.
During specific work, the liquid storage tank 20 and the fixed block 21 move to leather through the linear module until the soft brush 25 contacts the leather, meanwhile, the two straight gears 62 are close to each other and meshed with the corresponding driving gear 63 or driven gear 64, and then the driving gear 63 is driven to rotate through the existing motor, and as the driving of the two straight gears 62 is not the same gear, the rotation directions of the two straight gears 62 are opposite, so that the portion of the soft brush 25, which is painted, can be kept tensioned in the process of brushing leather, and the influence of loose wrinkles on brushing quality is avoided.
Referring to fig. 2 and 4, the conveying unit 4 includes a twisted rod 40, a circular groove is formed on the right side of the fixed block 21, the twisted rod 40 is rotatably connected in the circular groove, the twisted rod 40 is connected with the brush 25 located below through a belt pulley mechanism (not shown in the drawings), a through hole 41 communicated with the notch 23 is formed on the front side of the circular groove, a telescopic tube 42 is disposed between the liquid storage tank 20 and the fixed block 21, and the telescopic tube 42 is communicated with the inner cavity of the liquid storage tank 20 and the circular groove.
During specific work, the soft brush 25 positioned below drives the twisting rod 40 to rotate in the rotating process, so that the fatliquor in the liquid storage tank 20 is conveyed into the notch 23 through the telescopic pipe 42, and overflows onto the soft brush 25 from the isolation screen 24 along with the increase of the fatliquor in the notch 23, and the fatliquor is synchronously fed up and down to be smeared on leather.
Referring to fig. 1, 5 and 6, the film covering mechanism 3 includes a U-shaped groove 30, two U-shaped grooves 30 are respectively formed in front and rear symmetry on the right side of the support plate 11, a T-shaped column 31 is respectively and slidably mounted in each U-shaped groove 30, a kidney-shaped groove 32 is formed on one side of the T-shaped column 31 far away from the support plate 11, a film covering rod 33 is disposed between the two corresponding T-shaped columns 31, two ends of the film covering rod 33 are matched with the kidney-shaped grooves 32, a winding film is disposed on the film covering rod 33, two ends of the T-shaped column 31 are provided with adjusting members 7, and a second driving member 8 is disposed between the adjusting member 7 and the support plate 11.
During specific work, leather coated with the fatliquor passes through the two film coating rods 33, the second driving piece 8 can drive the two film coating rods 33 to synchronously rotate in different directions, so that winding films on the film coating rods 33 are coated on the leather, and meanwhile, the distance between the two film coating rods 33 can be adjusted by the adjusting piece 7, so that the winding films on the film coating rods 33 can be effectively coated on the leather after the winding films are ensured, the situation that the winding films are pulled by the film coating rods 33 too high to cause the winding films to have larger pulling force is avoided, and the winding films are pulled from the leather to influence the processing quality.
Referring to fig. 1 and 6, the second driving member 8 includes a spur gear 80, the spur gears 80 are mounted on the two T-shaped columns 31 between the front side of the u-shaped plate 70 and the supporting plate 11, the two spur gears 80 are staggered back and forth, one driving gear 81 is engaged with the left side of the two spur gears 80, one driving gear 81 is rotationally connected with the shaft 82, and the other driving gear 81 is rotationally matched with the shaft 82 through a cylindrical column 83.
When the device specifically works, the existing motor drives the shaft column and the cylindrical column 83 to synchronously rotate in opposite directions through the bevel gear, so that the two driving gears 81 rotate in opposite directions, the correspondingly meshed spur gears 80 are driven to rotate in the rotating process, the spur gears 80 rotate to drive the film coating rod 33 to rotate, and the film coating rod 33 uniformly covers a winding film on leather.
Referring to fig. 1, 6 and 7, the adjusting member 7 includes a U-shaped plate 70, two U-shaped plates 70 are mounted at positions of the U-shaped grooves 30 on opposite sides of the supporting plate 11, an arc waist hole 71 is formed in the opening plate, the T-shaped posts 31 are slidably engaged with the arc waist hole 71, a connecting rod 72 is symmetrically disposed on one side of the U-shaped plate 70 away from the supporting plate 11, one end of the connecting rod 72 is hinged with the corresponding T-shaped post 31, a push-pull plate 73 is hinged with the other ends of the two connecting rods 72 on the same side, and the push-pull plate 73 is slidably engaged with the U-shaped plates 70.
During specific work, as the film coating rod 33 rotates, the winding film on the film coating rod 33 is coated on leather, the radius size is reduced, the distance between the film coating rod 33 and the leather is increased, the coverage of the winding film is affected, the push-pull rod is driven to move rightwards by the existing motor and the screw rod, the push-pull rod moves to the T-shaped column 31 through the connecting rod 72, the T-shaped column 31 slides in the arc-shaped waist hole 71 to be close to each other, so that the two film coating rods 33 are close to each other to keep extrusion on the leather, the film coating quality is ensured, meanwhile, the spur gear 80 always keeps meshing on the driving gear 81 in the moving process of the T-shaped column 31, so that the distance adjustment and rotation of the film coating rod 33 are synchronously carried out, and the processing efficiency and the processing quality are improved.
In addition, the invention also provides a production method of the ox head layer waterproof frosted leather, which is completed by adopting the ox head layer waterproof frosted leather production device in a matched manner, and comprises the following steps: s1, manually enabling leather to sequentially pass through a position between two roll shafts 12, a brushing mechanism 2 and a film covering mechanism 3;
s2, supporting and tightening leather by a tensioning unit 5 of the brushing mechanism 2, and simultaneously conveying a fatliquoring agent to a soft brush 25 below by a material conveying unit 4 synchronously, so that the upper soft brush 25 and the lower soft brush 25 paint the fatliquoring agent on two sides of the leather;
s3, the leather coated with the fatting agent passes through a film coating mechanism 3;
s4, along with the rolling of the two film coating rods 33 of the film coating mechanism 3, the winding film is pulled out to cover the leather, so that the leather coated with the fatliquoring agent is wrapped and sealed, and the leather is slowly permeated into the fatliquoring agent to restore the flexibility and elasticity of the leather;
s5, the leather covered with the winding film is collected in a concentrated mode and kept stand for a period of time, and then the leather can be used for cutting processed products.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The ox head waterproof frosted leather production device comprises a base (10); the method is characterized in that: a supporting plate (11) is symmetrically arranged at the front and back of the upper end surface of the base (10), a roll shaft (12) is rotationally connected between the two supporting plates (11) symmetrically up and down, a brushing mechanism (2) is commonly arranged on the right sides of the two roll shafts (12), and a film covering mechanism (3) is arranged on the right side of the brushing mechanism (2); wherein:
the brush coating mechanism (2) comprises a liquid storage tank (20), wherein the liquid storage tank (20) is arranged at the upper part between two supporting plates (11), a fixed block (21) is arranged right below the liquid storage tank (20), a soft brush (25) is rotationally connected above the fixed block (24) and below the fixed block (21) on the supporting plates (11) at the front side, the right sides of the two soft brushes (25) are jointly provided with a tensioning unit (5), a conveying unit (4) is arranged between the liquid storage tank (20) and the fixed block (21) through a linear module, an arc-shaped screen (22) is arranged at the lower part of the liquid storage tank (20), a notch (23) is formed on the upper end face of the fixed block (21), an isolation screen (24) is rotationally connected with the upper part of the notch (23), the soft brush (25) is rotationally connected with the right sides of the two soft brushes (25), and a driving part (6) for rotating the soft brush (25) is arranged on the supporting plates (11) at the front side;
the first driving piece (6) comprises a kidney-shaped hole (60), the position, corresponding to the liquid storage tank (20) and the fixed block (21), of the supporting plate (11) positioned at the front side is provided with the kidney-shaped hole (60), the position of the kidney-shaped hole (60) at the front side of the supporting plate (11) is provided with the protection plate (61), the protection plate (61) is in a U-shaped structure, the front side of the liquid storage tank (20) and the front side of the fixed block (21) are in sliding fit with the corresponding kidney-shaped hole (60) through a shaft column, the end part of the shaft column penetrates through the kidney-shaped hole (60) and is positioned in the protection plate (61), spur gears (62) are arranged at the end part of the shaft column, a driving gear (63) is arranged between the two spur gears (62), a driven gear (64) is meshed below the driving gear (63), and the driving gear (63) and the driven gear (64) are in rotary connection with the supporting plate (11).
The tensioning unit (5) comprises a blocking screen plate (50), the upper surface of the arc screen plate (22) is provided with the blocking screen plate (50) in a sliding fit manner, the front end and the rear end of the blocking screen plate (50) are in sliding connection with the liquid storage tank (20), the right side of the blocking screen plate (50) is hinged with a sleeve (51), a first pressure spring is arranged between the upper end surface of the sleeve (51) and the inner wall of the liquid storage tank (20), a sliding groove is formed in the right side of the fixing block (21), shaft seats (52) are respectively arranged in the sliding groove and the sleeve (51) in a sliding manner through a second pressure spring, a compression roller (53) is hinged to one side, away from the compression spring, of the shaft seats (52), and the elastic coefficient of the first pressure spring is smaller than that of the second pressure spring;
the conveying unit (4) comprises a twisting rod (40), a circular groove is formed in the right side of the fixed block (21), the twisting rod (40) is connected with the inside of the circular groove in a rotating mode, the twisting rod (40) is connected with a soft brush (25) located below through a belt pulley mechanism, a through hole (41) communicated with a notch (23) is formed in the front side of the circular groove, a telescopic pipe (42) is arranged between the liquid storage tank (20) and the fixed block (21), and the telescopic pipe (42) is communicated with the inner cavity of the liquid storage tank (20) and the circular groove.
2. The bull-nose layer waterproof frosted leather production device according to claim 1, wherein: the laminating mechanism (3) comprises U-shaped grooves (30), two U-shaped grooves (30) are respectively formed in front and back symmetry on the right side of the supporting plate (11), T-shaped columns (31) are respectively and symmetrically installed in each U-shaped groove (30) in a sliding mode, waist-shaped grooves (32) are formed in one sides, far away from the supporting plate (11), of the T-shaped columns (31), laminating rods (33) are arranged between the two corresponding T-shaped columns (31), two ends of each laminating rod (33) are matched with the waist-shaped grooves (32), winding films are arranged on each laminating rod (33), adjusting pieces (7) are arranged at two ends of each T-shaped column (31), and a second driving piece (8) is arranged between each adjusting piece (7) located on the front side and the supporting plate (11);
the adjusting piece (7) comprises U-shaped plates (70), the U-shaped plates (70) are arranged at the positions of the U-shaped grooves (30) on the opposite sides of the supporting plates (11), arc-shaped waist holes (71) are formed in the forming plates, the T-shaped columns (31) are in sliding fit with the arc-shaped waist holes (71), one side, far away from the supporting plates (11), of each U-shaped plate (70) is provided with a connecting rod (72) in up-down symmetry, one end of each connecting rod (72) is hinged with the corresponding T-shaped column (31), the other ends of the two connecting rods (72) on the same side are hinged with a push-pull plate (73) together, and the push-pull plates (73) are in sliding fit with the U-shaped plates (70);
the second driving piece (8) comprises a spur gear (80), wherein the spur gear (80) is arranged on two T-shaped columns (31) between the U-shaped plate (70) and the supporting plate (11) at the front side, the two spur gears (80) are staggered front and back, the left sides of the two spur gears (80) are respectively meshed with a driving gear (81), one driving gear (81) is rotationally connected with the shaft lever (82), and the other driving gear (81) is rotationally matched with the shaft lever (82) through a cylinder column (83).
3. The production method of the waterproof frosted leather of the ox head layer is characterized by comprising the following steps of: the ox head layer waterproof frosted leather production device according to claim 1 is matched and completed, and comprises the following steps:
s1, manually enabling leather to sequentially pass through a position between two roll shafts (12), a brushing mechanism (2) and a film covering mechanism (3);
s2, smearing a fatting agent on two sides of the leather by the brushing mechanism (2);
s3, the leather coated with the fatting agent passes through a film coating mechanism (3);
s4, covering winding films on the upper surface and the lower surface of the leather by a film covering mechanism (3);
s5, the leather covered with the winding film is collected in a concentrated mode and is used after standing for a period of time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211380706.6A CN115651993B (en) | 2022-11-05 | 2022-11-05 | Ox head layer waterproof frosted leather production device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211380706.6A CN115651993B (en) | 2022-11-05 | 2022-11-05 | Ox head layer waterproof frosted leather production device and method |
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| Publication Number | Publication Date |
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| CN115651993A CN115651993A (en) | 2023-01-31 |
| CN115651993B true CN115651993B (en) | 2023-08-15 |
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| CN202211380706.6A Active CN115651993B (en) | 2022-11-05 | 2022-11-05 | Ox head layer waterproof frosted leather production device and method |
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Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB451361A (en) * | 1935-02-04 | 1936-08-04 | Henry Gregory Halloran | Improvements in or relating to leather-like products from rawhide and their method of manufacture |
| EP0768385A1 (en) * | 1995-09-15 | 1997-04-16 | Rohm And Haas Company | Method of improving pull-up characteristic of leather substrate and modified finishing oil used therein |
| CN105200171A (en) * | 2015-09-11 | 2015-12-30 | 江苏锦宇环境工程有限公司 | Manufacturing method of water-resistant and luster-preserving reconstituted leather |
| CN107142341A (en) * | 2017-06-01 | 2017-09-08 | 浙江深梦皮革科技有限公司 | A kind of leather double coater |
| CN109082486A (en) * | 2018-08-08 | 2018-12-25 | 浙江嘉善悦达针织毛皮有限公司 | A kind of fur stuffing method |
| WO2019150268A1 (en) * | 2018-02-05 | 2019-08-08 | Erretre S.P.A. | Industrial plant for milling leathers |
| CN210340948U (en) * | 2019-05-06 | 2020-04-17 | 漳州香洲皮革有限公司 | Leather scrap sweeping machine in leather raw materials |
| CN111851081A (en) * | 2020-07-27 | 2020-10-30 | 尹梦雅 | Artificial leather production and processing method |
| CN111893222A (en) * | 2020-08-05 | 2020-11-06 | 江门嘉乐仕皮革科技有限公司 | Manufacturing method of ostrich grain leather |
| CN213295383U (en) * | 2020-07-03 | 2021-05-28 | 汪选仓 | A hydraulic equipment for leather production |
| CN214529092U (en) * | 2021-01-26 | 2021-10-29 | 皇宇奢汇(上海)技术有限公司 | Rubber hammer for leather greasing |
| CN214572711U (en) * | 2020-12-30 | 2021-11-02 | 安徽博纳森智能机械设备有限公司 | Coating machine with frictioning function |
| CN114867221A (en) * | 2022-06-02 | 2022-08-05 | 吉安满坤科技股份有限公司 | Continuous printing belt plugging process of touch control printed circuit board coating machine with plate thickness less than or equal to 1.0mm |
| CN114854909A (en) * | 2022-03-30 | 2022-08-05 | 彭蕾 | Leather currying machine with stably paint function |
| CN114953825A (en) * | 2022-05-17 | 2022-08-30 | 兆丰(福建)新材料有限公司 | Method for manufacturing craft picture by utilizing leather leftover material recycling process |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1789595A1 (en) * | 2004-08-10 | 2007-05-30 | TFL Ledertechnik GmbH | Water-repellent and self-cleaning leather |
-
2022
- 2022-11-05 CN CN202211380706.6A patent/CN115651993B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB451361A (en) * | 1935-02-04 | 1936-08-04 | Henry Gregory Halloran | Improvements in or relating to leather-like products from rawhide and their method of manufacture |
| EP0768385A1 (en) * | 1995-09-15 | 1997-04-16 | Rohm And Haas Company | Method of improving pull-up characteristic of leather substrate and modified finishing oil used therein |
| CN105200171A (en) * | 2015-09-11 | 2015-12-30 | 江苏锦宇环境工程有限公司 | Manufacturing method of water-resistant and luster-preserving reconstituted leather |
| CN107142341A (en) * | 2017-06-01 | 2017-09-08 | 浙江深梦皮革科技有限公司 | A kind of leather double coater |
| WO2019150268A1 (en) * | 2018-02-05 | 2019-08-08 | Erretre S.P.A. | Industrial plant for milling leathers |
| CN109082486A (en) * | 2018-08-08 | 2018-12-25 | 浙江嘉善悦达针织毛皮有限公司 | A kind of fur stuffing method |
| CN210340948U (en) * | 2019-05-06 | 2020-04-17 | 漳州香洲皮革有限公司 | Leather scrap sweeping machine in leather raw materials |
| CN213295383U (en) * | 2020-07-03 | 2021-05-28 | 汪选仓 | A hydraulic equipment for leather production |
| CN111851081A (en) * | 2020-07-27 | 2020-10-30 | 尹梦雅 | Artificial leather production and processing method |
| CN111893222A (en) * | 2020-08-05 | 2020-11-06 | 江门嘉乐仕皮革科技有限公司 | Manufacturing method of ostrich grain leather |
| CN214572711U (en) * | 2020-12-30 | 2021-11-02 | 安徽博纳森智能机械设备有限公司 | Coating machine with frictioning function |
| CN214529092U (en) * | 2021-01-26 | 2021-10-29 | 皇宇奢汇(上海)技术有限公司 | Rubber hammer for leather greasing |
| CN114854909A (en) * | 2022-03-30 | 2022-08-05 | 彭蕾 | Leather currying machine with stably paint function |
| CN114953825A (en) * | 2022-05-17 | 2022-08-30 | 兆丰(福建)新材料有限公司 | Method for manufacturing craft picture by utilizing leather leftover material recycling process |
| CN114867221A (en) * | 2022-06-02 | 2022-08-05 | 吉安满坤科技股份有限公司 | Continuous printing belt plugging process of touch control printed circuit board coating machine with plate thickness less than or equal to 1.0mm |
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|---|---|
| CN115651993A (en) | 2023-01-31 |
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