CN108913825B

CN108913825B - Leather surface washing device for leather product production

Info

Publication number: CN108913825B
Application number: CN201810937350.9A
Authority: CN
Inventors: 缪立超
Original assignee: Wenzhou Chenxi Handicraft Co ltd
Current assignee: Yangxin Ruifeng Group Co.,Ltd.
Priority date: 2018-08-16
Filing date: 2018-08-16
Publication date: 2020-10-23
Anticipated expiration: 2038-08-16
Also published as: CN108913825A

Abstract

The invention discloses a leather surface washing device for leather product production, which relates to the technical field of leather product processing machinery and comprises a base plate, wherein a frame, a driving motor and a water tank are fixedly arranged on the base plate, and a driving belt is sleeved and connected on a driven belt pulley and a driving belt pulley; the water pump communicated with the water tank pipeline is fixedly arranged on the bottom plate, the surface of the leather is cleaned in a rotating mode through the rotating brush strips of the rotating drum, and cleaning water is sprayed from the water spraying holes to wash the leather, so that the full and efficient cleaning effect on the surface of the leather is realized; the position of the rotary drum is adjusted up and down by the sliding of the threaded rod along the T-shaped groove, so that the rotary drum can adapt to the surface cleaning of leather with different thicknesses, and is stronger in adjustability and more convenient and practical to use; the transmission gear rotates clockwise and anticlockwise to drive the bearing plate to reciprocate through the straight rack, so that the bearing plate drives the leather on the bearing plate to reciprocate, the cleaning range of the leather is greatly improved, and the cleaning efficiency is greatly increased.

Description

Leather surface washing device for leather product production

Technical Field

The invention relates to the technical field of leather product processing machinery, in particular to a leather surface washing device for leather product production.

Background

The leather is animal skin which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and non-perishable. The leather is formed by tightly weaving natural protein fibers in a three-dimensional space, and the surface of the leather is provided with a special grain surface layer which has natural grains and luster and comfortable hand feeling. In the process of human evolution, people find that juice or mineral oil of some plants has certain tanning property on leather, and the raw leather has air permeability and corrosion resistance by being soaked in the juice, so that the plate has physical and chemical properties of softness, tear resistance, bending resistance and the like.

Leather products are increasingly popular with people, the leather surface needs to be cleaned in the production and processing process of the leather products, the surface of leather is clean in the production and manufacturing process, the cleaning effect of the existing leather cleaning device is not ideal enough, the efficiency is low, and the actual leather production and processing requirements cannot be met.

Disclosure of Invention

The invention aims to provide a leather surface washing device for leather product production, which solves the problems in the background technology.

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

a leather surface washing device for leather product production comprises a bottom plate, wherein a frame, a driving motor and a water tank are fixedly mounted on the bottom plate, a driving shaft is coaxially and fixedly mounted on an output shaft of the driving motor, a driving belt wheel is fixedly sleeved on the driving shaft, a driven shaft is horizontally arranged on the frame in a rotating mode, a driven belt wheel is fixedly sleeved on the surface of the driven shaft, and a transmission belt is sleeved on and connected with the driven belt wheel and the driving belt wheel; the right end of the driven shaft is coaxially and fixedly provided with a rotary drum, brush strips are uniformly and fixedly arranged on the surface of the rotary drum in the circumferential direction, a plurality of water spraying holes are uniformly formed in the surface of the rotary drum, the right end of the rotary drum is communicated with and provided with an auxiliary pipe, a water pump communicated with a water tank pipeline is fixedly arranged on a bottom plate, and the outlet end of the water pump is provided with a water inlet pipe penetrating through the inside of the auxiliary pipe and; the frame is horizontally and fixedly provided with a supporting plate, and a bearing plate is arranged on the supporting plate.

As a modified scheme of the invention: the T-shaped groove has been seted up to the frame lateral wall, and sliding fit is equipped with the stopper in the T-shaped groove, and fixed mounting has the threaded rod on the stopper, and the cover is equipped with the movable sleeve pipe on the threaded rod, and the movable sleeve pipe surface is connected with the regulation band pulley through the bearing, and the regulation band pulley is established with the driving belt cover and is connected, and the frame lateral wall has vertically seted up the bar hole, and the cover is equipped with the regulation sleeve pipe that runs through the bar hole on driven shaft and the auxiliary tube, and the.

As a modified scheme of the invention: the number of the adjusting springs connected to the adjusting sleeve is two, and the two adjusting springs are respectively located on the upper side and the lower side of the adjusting sleeve.

As a modified scheme of the invention: and a rotating wheel is connected to the threaded rod in a threaded manner, and one side of the rotating wheel, which is close to the frame, is pressed against the left end face of the movable sleeve.

As a modified scheme of the invention: the rotary type is equipped with the rotation axis on the bottom plate, and the cover is established and is fixed with bevel gear I and bevel gear II on the rotation axis, and the coaxial fixed mounting in driving shaft right-hand member has the incomplete bevel gear of being connected with bevel gear I or bevel gear II meshing.

As a modified scheme of the invention: a transmission gear is fixedly sleeved on the rotating shaft, and a spur rack meshed and connected with the transmission gear is fixedly installed on the left side wall of the bearing plate.

As a modified scheme of the invention: two guide grooves which are arranged in parallel are formed in the supporting plate, and two guide supporting legs which are arranged in the guide grooves in a sliding and embedding manner are vertically and fixedly arranged at the bottom of the bearing plate.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the leather surface is cleaned in a rotating way through the rotating brush strips of the rotating drum, and cleaning water is sprayed from the water spray holes to wash the leather, so that the full and efficient cleaning effect on the leather surface is realized; the position of the rotary drum is adjusted up and down by the sliding of the threaded rod along the T-shaped groove, so that the rotary drum can adapt to the surface cleaning of leather with different thicknesses, and is stronger in adjustability and more convenient and practical to use; the transmission gear rotates clockwise and anticlockwise to drive the bearing plate to reciprocate through the straight rack, so that the bearing plate drives the leather on the bearing plate to reciprocate, the cleaning range of the leather is greatly improved, and the cleaning efficiency is greatly increased.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

FIG. 4 is a schematic view in full section in the direction C-C of FIG. 1;

fig. 5 is a schematic view in the direction D in fig. 1.

In the figure: 1-bottom plate, 2-driving motor, 3-driving pulley, 4-threaded rod, 5-driven pulley, 6-driven shaft, 7-adjusting spring, 8-frame, 9-strip-shaped hole, 10-adjusting sleeve, 11-bearing plate, 12-water inlet pipe, 13-water tank, 14-water pump, 15-guide groove, 16-guide supporting leg, 17-supporting plate, 18-straight rack, 19-bevel gear I, 20-bevel gear II, 21-rotating shaft, 22-incomplete bevel gear, 23-driving belt, 24-rotating wheel, 25-movable sleeve, 26-T-shaped groove, 27-limiting block, 28-adjusting pulley, 29-water spray hole, 30-brush strip, 31-rotating drum, 32-driving gear, 32-driven gear, etc, 33-driving shaft, 34-auxiliary tube.

Detailed Description

The technical scheme of the patent is further described in detail by combining the following specific embodiments:

example 1

Referring to fig. 1-5, a leather surface washing device for leather product production comprises a bottom plate 1, a frame 8, a driving motor 2 and a water tank 13 are fixedly mounted on the bottom plate 1, the water tank 13 is arranged and used for storing cleaning water for cleaning leather, a driving shaft 33 is coaxially and fixedly mounted on an output shaft of the driving motor 2, a driving pulley 3 is fixedly mounted on the driving shaft 33 in a sleeved mode, a driven shaft 6 is horizontally arranged on the frame 8 in a rotating mode, a driven pulley 5 is fixedly mounted on the surface of the driven shaft 6 in a sleeved mode, and a transmission belt 23 is connected to the driven pulley 5 and the driving pulley 3 in a sleeved mode.

The driving motor 2 can drive the driving shaft 33 to rotate, the driving shaft 33 drives the driving belt wheel 3 to rotate, and the driving belt wheel 3 drives the driven belt wheel 5 to rotate through the transmission belt 23. A rotating drum 31 is coaxially and fixedly installed at the right end of the driven shaft 6, and brush strips 30 are uniformly and fixedly installed on the surface of the rotating drum 31 in the circumferential direction; the rotation of the driven belt wheel 5 can drive the driven shaft 6 to rotate, so that the driving rotation effect on the rotating drum 31 is realized, and the brush strip 30 on the rotating drum 31 rotates along with the rotating drum 31.

A plurality of water spraying holes 29 are uniformly formed in the surface of the rotary drum 31, an auxiliary pipe 34 is communicated and installed at the right end of the rotary drum 31, a water pump 14 communicated with a water tank 13 through a pipeline is fixedly installed on the bottom plate 1, and a water inlet pipe 12 penetrating through the auxiliary pipe 34 and extending into the rotary drum 31 is installed at the outlet end of the water pump 14; a support plate 17 is horizontally and fixedly arranged on the frame 8, and a bearing plate 11 is arranged on the support plate 17; the water pump 14 pumps the cleaning water stored in the water tank 13 into the interior of the drum 31 through the water inlet pipe 12, and the carrying plate 11 is used for placing and fixing the leather to be cleaned.

When the leather is cleaned, the driving motor 2 and the water pump 14 are started, the rotary drum 31 drives the brush strips 30 to rotate and wash the surface of the leather, and meanwhile, the cleaning water in the rotary drum 31 flows out through the water spraying holes 29 to play a role in washing the brush strips 30 and the leather, so that the leather is washed more fully and thoroughly, and the cleaning efficiency of the leather is greatly increased.

Example 2

On embodiment 1's basis, in addition, T-slot 26 has been seted up to 8 lateral walls of frame, sliding fit is equipped with stopper 27 in the T-slot 26, fixed mounting has threaded rod 4 on the stopper 27, the cover is equipped with movable sleeve 25 on threaded rod 4, movable sleeve 25 is connected with regulation band pulley 28 through the bearing on the surface, regulation band pulley 28 establishes with driving belt 23 cover and is connected, bar hole 9 has vertically been seted up to 8 lateral walls of frame, the cover is equipped with the adjusting sleeve 10 that runs through bar hole 9 on driven shaft 6 and the auxiliary tube 34, be equipped with the adjusting spring 7 of fixing between adjusting sleeve 10 and frame 8 in the bar hole 9.

Furthermore, a rotating wheel 24 is connected to the threaded rod 4 in a threaded manner, and the rotating wheel 24 is pressed against the left end face of the movable sleeve 25 at one side of the rotating wheel 24 close to the frame 8.

Pulling threaded rod 4 removes along T-slot 26, and stopper 27 slides in T-slot 26, plays spacing guide effect, and threaded rod 4 drives adjusting pulley 28 through the runner 24 that its cover was established and removes along the orientation of seting up of T-slot 26, and adjusting pulley 28 reciprocates to suitable position through 23 pulling driven pulleys 5 of driving belt, and adjusting sleeve 10 guarantees synchronous removal with driven pulleys 5 in bar hole 9 under adjusting spring 7 elastic reaction.

Then, the rotating wheel 24 is rotated to be screwed into one side of the rotating wheel 24 along the threaded rod 4, the movable sleeve 25 is tightly pressed and fixed between the rotating wheel 24 and the frame 8, the position of the adjusting belt wheel 28 is fixed, the driven shaft 6 and the upper and lower positions of the rotating drum 31 are adjusted at the moment, so that the leather with different thicknesses on the bearing plate 11 is adapted, the contact between the hairbrush strip 30 and the surface of the leather is ensured, and the adjustment performance and the adaptability are high.

Further, the number of the adjusting springs 7 connected to the adjusting sleeve 10 is two, and the two adjusting springs 7 are respectively located at the upper side and the lower side of the adjusting sleeve 10. The two adjusting springs 7 are provided to pull and support the adjusting sleeve 10 from the up-down direction, so that the position adjusting process of the drum 31 is more stable.

Example 3

On the basis of the embodiment 2, in addition, the rotating shaft 21 is fixedly sleeved with the transmission gear 32, and the left side wall of the bearing plate 11 is fixedly provided with the spur rack 18 engaged and connected with the transmission gear 32.

Furthermore, the rotating shaft 21 is rotatably arranged on the bottom plate 1, a bevel gear I19 and a bevel gear II20 are fixedly sleeved on the rotating shaft 21, and an incomplete bevel gear 22 meshed and connected with the bevel gear I19 or the bevel gear II20 is coaxially and fixedly arranged at the right end of the driving shaft 33.

Furthermore, two guide grooves 15 arranged in parallel are formed in the support plate 17, and two guide legs 16 embedded in the guide grooves 15 in a sliding manner are vertically and fixedly mounted at the bottom of the bearing plate 11.

The driving motor 2 drives the driving shaft 33 to rotate, the driving shaft 33 drives the incomplete bevel gear 22 coaxially and fixedly connected with the incomplete bevel gear to rotate clockwise, when the incomplete bevel gear 22 is meshed with the bevel gear I19, the bevel gear I19 rotates anticlockwise, at the moment, the bevel gear I19 drives the transmission gear 32 to rotate anticlockwise through the rotating shaft 21, the transmission gear 32 drives the bearing plate 11 and leather on the bearing plate to slide forward through the spur rack 18 meshed with the transmission gear 32, when the incomplete bevel gear 22 is meshed with the bevel gear II20, the bevel gear II20 rotates clockwise, at the moment, the bevel gear II20 drives the transmission gear 32 to rotate clockwise through the rotating shaft 21, the transmission gear 32 drives the bearing plate 11 and the leather on the bearing plate to slide backward through the spur rack 18 meshed with the transmission gear 32, the incomplete bevel gear 22 is intermittently and respectively meshed with the bevel gear I19 and the bevel gear II20, the bearing plate 11 realizes the back-, greatly increasing the cleaning efficiency.

In summary, the bottom plate 1, the frame 8, the driving motor 2, the water tank 13 and the like in the device are directly applied to the prior art; the specific structural composition and the position relationship of the parts such as the bevel gear I19, the bevel gear II20, the incomplete bevel gear 22, the adjusting belt wheel 28 and the like are the innovation points of the invention, the invention rotationally cleans the surface of the leather by the rotating brush strip 30 of the rotary drum 31, and the cleaning water is sprayed out from the water spray holes 29 to wash the leather, thereby realizing the full and efficient cleaning effect on the surface of the leather; the threaded rod 4 slides along the T-shaped groove 26 to realize the up-and-down adjustment of the position of the rotary drum 31, so that the leather cleaning machine can adapt to the surface cleaning of leather with different thicknesses, has stronger adjustability and is more convenient and practical to use; the transmission gear 32 rotates clockwise and anticlockwise to drive the bearing plate 11 to reciprocate through the spur rack 18, so that the bearing plate 11 drives the leather on the bearing plate to reciprocate, the cleaning range of the leather is greatly improved, and the cleaning efficiency is greatly increased.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A leather surface washing device for leather product production comprises a bottom plate (1), wherein a frame (8), a driving motor (2) and a water tank (13) are fixedly installed on the bottom plate (1), and is characterized in that a driving shaft (33) is coaxially and fixedly installed on an output shaft of the driving motor (2), a driving pulley (3) is fixedly installed on the driving shaft (33) in a sleeved mode, a driven shaft (6) is horizontally installed on the frame (8) in a rotating mode, a driven pulley (5) is fixedly installed on the surface of the driven shaft (6) in a sleeved mode, and a transmission belt (23) is connected on the driven pulley (5) and the driving pulley (3) in a sleeved mode; a rotating drum (31) is coaxially and fixedly installed at the right end of the driven shaft (6), brush strips (30) are circumferentially and uniformly and fixedly installed on the surface of the rotating drum (31), a plurality of water spray holes (29) are uniformly formed in the surface of the rotating drum (31), an auxiliary pipe (34) is communicated and installed at the right end of the rotating drum (31), a water pump (14) communicated with a water tank (13) through a pipeline is fixedly installed on the bottom plate (1), and a water inlet pipe (12) penetrating through the inside of the auxiliary pipe (34) and extending to the inside of the rotating drum (31) is installed at the outlet end; the frame (8) is horizontally and fixedly provided with a supporting plate (17), the supporting plate (17) is provided with a bearing plate (11), the side wall of the frame (8) is provided with a T-shaped groove (26), a limiting block (27) is embedded in the T-shaped groove (26) in a sliding manner, the limiting block (27) is provided with a threaded rod (4) in a fixed manner, the threaded rod (4) is sleeved with a movable sleeve (25), the surface of the movable sleeve (25) is connected with an adjusting belt wheel (28) through a bearing, the adjusting belt wheel (28) is sleeved with a transmission belt (23) and connected with the transmission belt (23), the side wall of the frame (8) is longitudinally provided with a strip-shaped hole (9), an adjusting sleeve (10) penetrating through the strip-shaped hole (9) is sleeved on a driven shaft (6) and an auxiliary pipe (34), an adjusting spring (7) fixed between, a bevel gear I (19) and a bevel gear II (20) are fixedly sleeved on a rotating shaft (21), an incomplete bevel gear (22) meshed with the bevel gear I (19) or the bevel gear II (20) is coaxially and fixedly installed at the right end of a driving shaft (33), a transmission gear (32) is fixedly sleeved on the rotating shaft (21), and a spur rack (18) meshed with the transmission gear (32) is fixedly installed on the left side wall of a bearing plate (11).

2. A leather surface brushing device for leather product production as claimed in claim 1, wherein the number of the adjusting springs (7) connected to the adjusting sleeve (10) is two, and the two adjusting springs (7) are respectively located at the upper and lower sides of the adjusting sleeve (10).

3. A leather surface brushing device for leather production as defined in claim 1, wherein a runner (24) is threadedly connected to said threaded rod (4), and one side of the runner (24) close to the frame (8) is pressed against the left end face of the movable sleeve (25).

4. A leather surface brushing device for leather product production as claimed in claim 1, wherein the supporting plate (17) is provided with two parallel guiding grooves (15), and the bottom of the bearing plate (11) is vertically and fixedly provided with two guiding legs (16) which are slidably embedded in the guiding grooves (15).