Leather rubbing machine for microfiber leather production

Abstract

The utility model relates to the technical field of microfiber leather, and discloses a leather kneading machine for microfiber leather production, which comprises an inner shell, an outer shell movably clamped on the outer side of the inner shell, a sliding chute arranged on the inner wall of the inner shell, a fixing device arranged in the sliding chute, and a disc movably clamped on the left side of the inner shell corresponding to the left side of the sliding chute, the motor is fixedly connected to the position, corresponding to the center, of the outer side of the disc, the cylinder is fixedly connected to the position, corresponding to the center of the inner wall of the disc, in the shell, the clamping groove is formed in the surface of the cylinder, and the leather rubbing balls are arranged in the clamping groove.

Description

Technical Field

[0001] The utility model relates to the technical field of ultra-fine leather, in particular to a leather kneading machine for ultra-fine leather production. Background Art

[0002] Microfiber leather is a kind of artificial leather, which is made of microfiber and PU polyurethane. This kind of leather has the advantages of wear resistance, cold resistance, breathability, aging resistance, soft texture, environmental protection and beautiful appearance, making it the most ideal choice to replace natural leather. The application range of microfiber leather is very wide.

[0003] A leather kneading machine is a leather processing equipment, which is mainly used to knead, pinch, press and roll leather to soften it and remove impurities. The leather kneading machine is usually composed of a main shaft and multiple kneading heads. The main shaft drives the kneading heads to rotate and knead the leather.

[0004] At present, the leather kneading machines on the market directly put the leather into the leather kneading machine for kneading during the leather kneading process, mainly assisted by the rotation of the leather kneading machine and the leather kneading balls. However, the leather will be entangled during operation, and it is impossible to knead every part of the leather. For this reason, we have proposed a leather kneading machine for microfiber leather production. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a green environmentally friendly printing machine to solve the above-mentioned problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a leather kneading machine for producing microfiber leather: the outer side of the inner shell is movably connected to the outer shell, and the inner wall of the inner shell is provided with a slide groove, and a fixing device is provided inside the slide groove, the left side of the inner shell corresponds to the left side of the slide groove and is movably connected to a disc, and the outer side of the disc is fixedly connected to a motor at a position corresponding to the center of the inner wall of the disc, the inside of the outer shell is fixedly connected to a cylinder at a position corresponding to the center of the inner wall of the disc, a slot is provided on the surface of the cylinder, and a leather kneading ball is provided inside the slot.

[0009] Preferably, an average of 6 slide grooves and clamping grooves are installed, and correspondingly, 6 leather kneading balls and fixing devices are also installed, and the slide grooves and clamping grooves are cross-corresponding.

[0010] Preferably, the fixing device includes a slider, a slot, a large pulley, a small pulley, a fixed plate, a movable bracket, a movable screw, a movable baffle and a fixed shaft, the slider is movably connected to the inside of the slide slot, the upper surface of the slider is fixedly connected to the fixed plate, and a slot is installed on the upper surface of the slider corresponding to the front end of the fixed plate, and a large pulley is installed inside the slot, and the large pulley is movably clamped with the fixed shaft, the center of the fixed plate is fixedly connected to one end of the movable bracket, and two movable brackets are symmetrically provided, and a small pulley is provided in the middle of the other ends of the two movable brackets, the upper end of the fixed plate is movably connected to the movable baffle, and a screw is movably sleeved on one side of the movable baffle.

[0011] Preferably, the kneading leather ball includes a kneading head, joint one, joint two and a fixing pin, the fixing pin is movably connected inside the slot, one side of the fixing pin extends outward and is movably connected to joint one, joint one is movably connected to joint two through a short block, and joint two is connected to the kneading head through a long strip.

[0012] Preferably, the leather kneading balls are distributed upward in a curve with the cylinder as the center.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a leather kneading machine for producing microfiber leather, which has the following beneficial effects:

[0015] 1. The leather kneading machine for microfiber leather production is used to place the leather between the large pulley and the small pulley, and then put it upward in the movable baffle. The movable screw is screwed clockwise into the fixed movable baffle to fix the leather so that the leather will not be entangled from the beginning to the end of the operation.

[0016] 2. The leather kneading machine for microfiber leather production can adapt to leathers of different sizes by appropriately adjusting the distance between the large pulley and the small pulley.

[0017] 3. The kneading machine for producing microfiber leather has a fixed shaft to fix the kneading head at a cylindrical position, and the kneading head can knead the leather in multiple directions by twisting the joints one and two. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic cross-sectional view of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the right side of the utility model;

[0020] Figure 3 This is a schematic diagram of the kneading machine head of the utility model;

[0021] Figure 4 This is a schematic diagram of a local fixing device of the utility model;

[0022] Figure 5It is a schematic diagram of the fixing device of the utility model.

[0023] In the figure: 1. inner shell; 2. outer shell; 3. cylinder; 4. slot; 5. disc; 6. motor; 7. kneading head; 8. slide groove; 9. joint one; 10. joint two; 11. slider; 12. large pulley; 13. small pulley; 14. movable bracket; 15. fixed plate; 16. fixed shaft; 17. movable baffle; 18. movable screw; 19. notch; 20. fixed shaft. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 A leather kneading machine for producing microfiber leather comprises an inner shell 1 movably connected to an outer shell 2 on the outer side, and a slide groove 8 is provided on the inner wall of the inner shell 1, and a fixing device is provided inside the slide groove 8, a disc 5 is movably connected to the left side of the inner shell 1 corresponding to the slide groove 8, and a motor 6 is fixedly connected to the outer side of the disc 5 at the corresponding center position, a cylinder 3 is fixedly connected to the inner wall of the disc 5 at the corresponding center position, a slot 4 is provided on the surface of the cylinder 3, and a leather kneading ball is provided inside the slot 4, and the general distribution structure of the inner shell 1.

[0026] Furthermore, there are an average of 6 slide grooves 8 and card slots 4 installed, and correspondingly there are also 6 leather kneading balls and fixing devices installed. The slide grooves 8 and card slots 4 are cross-corresponding, and the number of slide grooves 8 and card slots 4 corresponding to the leather kneading balls and fixing devices is different, and the positions are also different.

[0027] Further, the fixing device includes a slider 11, a notch 19, a large pulley 12, a small pulley 13, a fixed plate 15, a movable bracket 14, a movable screw 18, a movable baffle 17 and a fixed shaft 16. The slider 11 is movably connected to the inside of the slide groove 8. The upper surface of the slider 11 is fixedly connected to the fixed plate 15, and the upper surface of the slider 11 is provided with a notch 19 corresponding to the front end of the fixed plate 15, and the large pulley 12 is installed inside the notch 19, and the large pulley is movably connected with the fixed shaft 16. The center of the fixed plate 15 is fixed to one end of the movable bracket 14. The movable bracket 14 is fixedly connected, and two are symmetrically provided, and a small pulley 13 is provided in the middle of the other end of the two movable brackets 14. The upper end of the fixed plate 15 is movably connected to the movable baffle 17, and one side of the movable baffle 17 is movably sleeved with a screw 18. The general parts of the fixing device, the large pulley 12 and the small pulley 13 allow the leather to enter more smoothly, and the movable baffle 17 is clamped by the movable screw 18. The movable bracket 14 can adjust the spacing between the large pulley 12 and the small pulley 13, which can be adjusted according to the different leathers.

[0028] Furthermore, the leather kneading ball includes a kneading head 7, a joint 1 9, a joint 2 10 and a fixing pin 20. The fixing pin 20 is movably connected to the inside of the slot 4. One side of the fixing pin 20 extends outward and is movably engaged with the joint 1 9. The joint 1 9 is movably engaged with the joint 2 10 through a short block. The joint 2 10 is connected to the kneading head 7 through a long strip. The fixing pin 20 is placed inside the slot 4 and connected to the cylinder 3. The joint 1 9 and the joint 2 10 can move freely and be appropriately adjusted so that the kneading head 7 can move forward and backward in moderation and knead the leather.

[0029] Furthermore, the leather kneading balls are distributed upward in a curve with the cylinder 3 as the center, and different positions of the leather can be used to knead the leather.

[0030] Working principle: When the leather kneading machine is working, the leather is placed between the large pulley 12 and the small pulley 13 and passed through, and placed upward in the movable baffle 17, and the movable bracket 14 controls the distance between the small pulley 13 and the large pulley 12, and the small pulley 13 and the large pulley 12 are fixed with a fixed axis, and the fixed plate 15 fixes the position of the movable baffle 17 and the movable bracket 14, and the movable screw 18 is screwed clockwise into the fixed movable baffle 17 to fix the leather, and the remaining five are fixed accordingly, the slider 11 moves deeply through the slide groove 8 to determine the position, the motor 6 is started, driving the disc 5 to rotate, and the disc 5 drives the shell 1 to rotate, and drives the leather to rotate, and at the same time the leather kneading ball located inside the slot 4 on the cylinder 3 moves, and the fixed axis 20 is fixed in position, and the joint 1 9 and the joint 2 10 twist the joint to make the kneading machine head 7 knead the leather in multiple directions.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A leather kneading machine for producing microfiber leather, comprising an inner shell (1), characterized in that: The outer side of the inner shell (1) is movably connected to the outer shell (2), and the inner wall of the inner shell (1) is provided with a slide groove (8), and a fixing device is provided inside the slide groove (8); the left side of the inner shell (1) is movably connected to the left side of the slide groove (8), and the outer side of the disk (5) is fixedly connected to the motor (6) at the corresponding center position; the inner side of the outer shell (2) is fixedly connected to the cylinder (3) at the corresponding center position of the inner wall of the disk (5); a slot (4) is provided on the surface of the cylinder (3), and a leather kneading ball is provided inside the slot (4); The slide grooves (8) and the clamping grooves (4) are installed in an average of 6 pieces, and correspondingly, the leather kneading balls and the fixing devices are also installed in 6 pieces, and the slide grooves (8) and the clamping grooves (4) are cross-corresponding; The fixing device comprises a slider (11), a notch (19), a large pulley (12), a small pulley (13), a fixing plate (15), a movable bracket (14), a movable screw (18), a movable baffle (17) and a fixed shaft (16); the slider (11) is movably connected to the inside of the slide groove (8); the upper surface of the slider (11) is fixedly connected to the fixed plate (15); a notch (19) is installed on the upper surface of the slider (11) corresponding to the front end of the fixed plate (15); a large pulley (12) is installed inside the notch (19); and the large pulley (12) is movably connected with the fixed shaft (16); the center of the fixing plate (15) is fixedly connected to one end of the movable bracket (14); two movable brackets (14) are symmetrically provided, and a small pulley (13) is provided in the middle of the other ends of the two movable brackets (14); the upper end of the fixing plate (15) is movably connected to the movable baffle (17), and a screw (18) is movably sleeved on one side of the movable baffle (17); The leather kneading ball comprises a kneading head (7), a joint 1 (9), a joint 2 (10) and a fixing pin (20), wherein the fixing pin (20) is movably connected to the inside of the clamping slot (4), one side of the fixing pin (20) extending outward is movably clamped with the joint 1 (9), the joint 1 (9) is movably clamped with the joint 2 (10) via a short block, and the joint 2 (10) is connected to the kneading head (7) via a long strip; The leather kneading balls are distributed upward in a curve with the cylinder (3) as the center.

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