CN207805903U - A kind of leather coloring means - Google Patents

Abstract

The utility model discloses a leather coloring device, which comprises a conveyor belt body, first brackets are arranged on both sides of the upper end surface of the conveyor belt body, a first spring is sleeved on the polished rod at the upper end of the slider, and the conveyor belt A second support is provided on one side of the upper surface of the body, and a distribution box is provided on the second support, and a discharge port is provided at the lower end of the distribution box, and a motor is provided on one side of the third support. The output shaft of the motor is connected to the coating roller. The leather coloring device has a reasonable structure and strong practicability. By setting the height-adjustable coating roller, it can color leather of different thicknesses, and can apply color layers of different thicknesses. The coating is uniform, and the excess pigment will be pushed out of the upper surface of the conveyor belt body and enter the receiving groove, which is very convenient. The setting of the pressing roller can compress the leather, and the air outlet pipe is connected to the hot air generator, which can make the colored leather Dries quickly and is very functional.

Description

A leather coloring device

technical field

The utility model belongs to the technical field of leather processing, in particular to a leather coloring device.

Background technique

Natural leather, artificial leather, and synthetic leather are widely used in the production of daily necessities and industrial products. In the leather production process, leather needs to be colored. The coloring process is divided into drum coloring, brushing, and spraying. . Among them, the use of spraying to color the leather requires the use of a spraying machine. The spraying machine mainly includes a transmission mechanism for placing the leather and transferring the leather, a driving mechanism for driving the transmission mechanism, a spray gun mechanism for spraying dye on the leather, and a dye delivery mechanism for delivering the dye to the spray gun mechanism.

This kind of leather spraying machine only plays the role of spraying and coloring the leather. Since the dye is not dry after the leather is colored, an additional hanging system is needed to hang the leather. This is not only troublesome to operate, but also takes a long time to dry the leather. Moreover, the upper side of the leather cannot be made uniform, and the coloring effect is not ideal.

Utility model content

The purpose of this utility model is to provide a leather coloring device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a leather coloring device, including a conveyor belt body, first brackets are arranged on both sides of the upper end surface of the conveyor belt body, and the middle part of the first bracket is vertically arranged There is a polished rod, and a slider is sleeved on the polished rod, and the inner side of the slider is rotated to connect the pressure roller. The polished rod at the upper end of the slider is sleeved with a first spring. A second bracket is provided, a distribution box is provided on the second bracket, a discharge port is provided at the lower end of the distribution box, and a feeding pipeline is connected to the upper end of the distribution box, and one side of the second bracket is provided with The third bracket, a screw rod is installed in the rotation of the third bracket, a movable block is screwed on the screw rod, a second spring is sleeved on the screw rod on the lower side of the movable block, and a turntable is arranged on the upper end of the screw rod, One side of the movable block is connected to the distribution plate through a connecting rod, the inner side of the movable block is connected to the coating roller in rotation, a motor is provided on one side of the third support, and the output shaft of the motor is connected to the coating roller.

Preferably, one side of the cloth board is inclined toward both sides along the middle.

Preferably, both sides of the conveyor belt body are provided with receiving grooves for receiving excess paint flowing from the upper end surface of the conveyor belt body.

Preferably, a fourth bracket is provided on one side of the third bracket, an air outlet pipe is fixedly installed on the fourth bracket, and an air outlet is provided on the lower end surface of the air outlet pipe.

Preferably, the upper end of the air outlet pipe is connected to a ventilation pipe, and the other end of the ventilation pipe is connected to a hot air generator.

The technical effects and advantages of the utility model: the leather coloring device has a reasonable structure and strong practicability. By setting the height-adjustable coating roller, it can color leather with different thicknesses, and can apply color layers with different thicknesses. , is equipped with a cloth plate, which can spread the paint evenly, and the excess paint will be pushed out of the upper surface of the conveyor belt body and enter the receiving groove, which is very convenient. machine, which can make the colored leather dry quickly, which is very practical.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic diagram of the side view structure of the first bracket of the present utility model;

Fig. 3 is a schematic diagram of a side view structure of a third support of the present invention;

Fig. 4 is a structural schematic diagram of the distribution board of the present invention.

In the figure: 1 conveyor belt body, 2 first support, 3 first spring, 4 slider, 5 polished rod, 6 second support, 7 cloth box, 8 feed pipe, 9 third support, 10 screw, 11 turntable, 12 Movable block, 13 second springs, 14 cloth plates, 15 fourth supports, 16 air outlet pipes, 17 ventilation pipes, 18 receiving grooves, 19 pinch rollers, 20 coating rollers, 21 motors.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The utility model provides a leather coloring device as shown in Figures 1-4, comprising a conveyor belt body 1, first brackets 2 are arranged on both sides of the upper end surface of the conveyor belt body 1, the first bracket 2 The middle part is vertically provided with a polished rod 5, and a slider 4 is sleeved on the polished rod 5, and the inner side of the slider 4 is rotated to connect a pressure roller 19, and the polished rod 5 at the upper end of the slider 4 is sleeved with a first spring 3. A second support 6 is provided on one side of the upper end surface of the conveyor belt body 1, and a distribution box 7 is provided on the second support 6, and a discharge port is provided at the lower end of the distribution box 7, and the distribution box The upper end of 7 is connected to feed pipeline 8, and one side of described second support 6 is provided with the 3rd support 9, and the rotation in described 3rd support 9 is provided with screw rod 10, and described screw rod 10 is screwed with movable block 12, The screw rod 10 on the lower side of the movable block 12 is sleeved with a second spring 13, the upper end of the screw rod 10 is provided with a turntable 11, and one side of the movable block 12 is connected to the distribution plate 14 through a connecting rod. The inner side of 12 is rotatably connected to the coating roller 20 , and one side of the third support 9 is provided with a motor 21 , and the output shaft of the motor 21 is connected to the coating roller 20 .

Specifically, one side of the cloth board 14 is inclined toward both sides along the middle.

Specifically, both sides of the conveyor belt body 1 are provided with receiving grooves 18 for receiving excess paint flowing from the upper end surface of the conveyor belt body 1 .

Specifically, a fourth bracket 15 is provided on one side of the third bracket 9, and an air outlet pipe 16 is fixedly installed on the fourth bracket 15, and an air outlet is provided on the lower end surface of the air outlet pipe 16.

Specifically, the upper end of the air outlet pipe 16 is connected to a ventilation pipe 17, and the other end of the ventilation pipe 17 is connected to a hot air generator.

Working principle: By rotating the turntable 11, the screw rod 10 is driven to rotate, and the height of the coating roller 20 can be adjusted, and the leather of different thickness can be colored, and the color layer of different thickness can be applied. There is a cloth plate 14, which can The paint is evenly coated, and the excess paint will be pushed out from the upper surface of the conveyor belt body 1 and enter the receiving groove 18, which is very convenient. The colored leather dries quickly and is very practical.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (5)

1. A leather coloring device, comprising a conveyor belt body (1), characterized in that: both sides of the upper end surface of the conveyor belt body (1) are provided with first brackets (2), and the first brackets (2) The middle part is vertically provided with a polished rod (5), and a slide block (4) is sleeved on the polished rod (5). 4) A first spring (3) is sleeved on the polished rod (5) at the upper end, and a second bracket (6) is provided on one side of the upper end surface of the conveyor belt body (1). A distribution box (7) is provided, the lower end of the distribution box (7) is provided with a discharge port, the upper end of the distribution box (7) is connected to the feed pipe (8), and one part of the second support (6) A third support (9) is provided on the side, and a screw rod (10) is rotated in the third support (9), and a movable block (12) is screwed on the screw rod (10), and the movable block (12) The screw rod (10) on the lower side is sleeved with a second spring (13), the upper end of the screw rod (10) is provided with a turntable (11), and one side of the movable block (12) is connected to the distribution plate ( 14), the inner side of the movable block (12) is rotatably connected to the coating roller (20), one side of the third support (9) is provided with a motor (21), and the output shaft of the motor (21) is connected to the coating roller (20). cloth roller (20). 2. A leather coloring device according to claim 1, characterized in that: one side of the cloth board (14) is inclined toward both sides along the middle. 3. A leather coloring device according to claim 1, characterized in that: the two sides of the conveyor belt body (1) are provided with receiving grooves (18) for receiving excess paint flowing out from the upper end surface of the conveyor belt body (1) ). 4. A kind of leather coloring device according to claim 1, characterized in that: one side of the third support (9) is provided with a fourth support (15), and the fourth support (15) is fixed An air outlet pipe (16) is installed, and the lower end surface of the air outlet pipe (16) is provided with an air outlet. 5. A leather coloring device according to claim 4, characterized in that: the upper end of the air outlet pipe (16) is connected to a ventilation pipe (17), and the other end of the ventilation pipe (17) is connected to a hot air generator machine.