Environment-friendly post-dyeing dust removal device for sheared sheepskin leather product

Abstract

The utility model discloses an environment-friendly post-dyeing dust removal device for sheepfold fluff leather products, which belongs to the technical field of leather processing and comprises an operation table, a hydraulic cylinder and a cross beam, the hydraulic cylinder is fixedly connected to the upper surface of the operation table, the cross beam is fixedly connected to the output end of the hydraulic cylinder, and a movable groove is formed in the cross beam. The dust removal device has the beneficial effects that when the dust removal device is used for removing the dust of the sheared sheepskin leather product, people firstly fix the sheared sheepskin leather product on the operation table, then the servo motor, the hydraulic cylinder and the negative suction fan are controlled by the controller to enter an operation state, and the dust removal device is used for removing the dust of the sheared sheepskin leather product; and meanwhile, the negative suction fan enables the mouth suction device to generate negative pressure through the exhaust pipe, then the gear and the rack are matched with each other to drive the mouth suction device to move, the mouth suction device with the negative pressure is made to be attached to the sheepfold fluffy leather product to move, and people can conveniently conduct dust removal on the sheepfold fluffy leather product.

Description

Technical Field

[0001] The utility model relates to the technical field of leather processing, and more specifically to an environmentally friendly dust removal device after dyeing of sheep shearling leather products. Background Art

[0002] Sheep shearing leather products are popular among consumers because of their safety, environmental protection, comfort and waterproofness. The environmentally friendly dyeing technology of sheep shearing leather products has further solved the environmental protection problem of sheep shearing dyeing. The main processes involved in making environmentally friendly sheep shearing leather clothing products are: pre-finishing, water degreasing, retanning, wool dyeing, dyeing board, stretching board, color leather finishing, etc. After the wool leather is dyed and processed in an environmentally friendly way, the color leather finishing process will involve simple impurity removal and dust removal of the wool leather to improve the gloss and feel of the sheep shearing wool. Therefore, a dust removal device for sheep shearing leather products after environmentally friendly dyeing is required. The existing device is not convenient for dust removal of sheep shearing leather products. In addition, the existing device is not convenient for fixing sheep shearing leather products, which leads to the sheep shearing leather products being easily offset when dusting, affecting the dust removal efficiency. To solve the above problems, we have launched the following device. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an environmentally friendly dust removal device for sheep shearing leather products after dyeing, which has the characteristics of being convenient for dust removal and fixation of sheep shearing leather products.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides a dust removal device for environmentally friendly dyeing of sheep shearing fur leather products, comprising an operating table, a hydraulic cylinder and a crossbeam, the hydraulic cylinder is fixedly connected to the upper surface of the operating table, the crossbeam is fixedly connected to the output end of the hydraulic cylinder, a movable groove is provided inside the crossbeam, a movable block is slidably connected in the movable groove, a limiting groove is provided on the inner wall of the movable groove, a connecting block is slidably connected in the limiting groove, the connecting block is fixedly connected to the surface of the movable block, a support frame is fixedly connected to the surface of the movable block, a suction mouth is fixedly connected to the surface of the support frame, an exhaust hose is fixedly connected to the input end of the suction mouth, a negative suction fan is fixedly connected to the upper surface of the crossbeam, the other end of the exhaust hose is fixedly connected to the input end of the negative suction fan, a fixed seat is fixedly connected to the surface of the crossbeam, a servo motor is fixedly connected to the upper surface of the fixed seat, an air avoidance groove is provided on the upper surface of the crossbeam, a gear is fixedly connected to the other end of the output shaft of the servo motor, a rack is fixedly connected to the upper surface of the movable block, the gear passes through the air avoidance groove and meshes with the rack, and a fixing component is provided on the upper surface of the operating table.

[0007] When using a device for environmentally friendly post-dyeing dust removal of sheep sheared leather products according to the technical solution, by setting a hydraulic cylinder, a suction mouth, a negative suction fan, a gear, a rack and a servo motor, when dusting the sheep sheared leather products, people first fix the sheep sheared leather products on an operating table, and then control the servo motor, the hydraulic cylinder and the negative suction fan to enter an operating state through a controller, so that the hydraulic cylinder contracts and drives the suction mouth to be close to the sheep sheared leather products, and at the same time the negative suction fan generates negative pressure in the suction mouth through the exhaust pipe, and then the gear and the rack cooperate with each other to drive the suction mouth to move, so that the suction mouth with negative pressure moves close to the sheep sheared leather products, which is convenient for people to remove dust from the sheep sheared leather products.

[0008] Furthermore, the fixing assembly includes a gantry, a through hole is opened on the upper surface of the gantry, a connecting rod is passed through the through hole, the lower end of the connecting rod is fixedly connected to a pressure plate, the upper surface of the pressure plate is fixedly connected to a telescopic rod, the upper end of the telescopic rod is fixedly connected to the inner wall of the gantry, a spring is sleeved on the surface of the telescopic rod, the upper surface of the gantry is fixedly connected to a mounting bracket, the surface of the mounting bracket is fixedly connected to an electromagnet at a position corresponding to the through hole, and the upper end of the connecting rod is fixedly connected to an iron block.

[0009] Furthermore, there are two groups of hydraulic cylinders, which are symmetrically arranged on the lower surface of the beam.

[0010] Furthermore, there are two groups of springs and telescopic rods, which are symmetrically arranged on the upper surface of the pressure plate.

[0011] Furthermore, bristles are bonded to the lower surface of the mouthpiece.

[0012] Furthermore, an energy storage compartment is provided inside the operating table, a battery is fixedly connected to the energy storage compartment, and a controller is fixedly connected to the upper surface of the operating table.

[0013] Furthermore, the bottom of the operating table is fixedly connected with supporting columns, and there are four groups of supporting columns in total, which are arranged in a rectangular shape at the bottom of the operating table.

[0014] (3) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. The environmentally friendly post-dyeing dust removal device for sheep shearing velvet leather products is provided with a hydraulic cylinder, a suction mouth, a negative suction fan, a gear, a rack and a servo motor. When the sheep shearing velvet leather products are dusted, people first fix the sheep shearing velvet leather products on the operating table, and then control the servo motor, the hydraulic cylinder and the negative suction fan to enter the operating state through the controller, so that the hydraulic cylinder contracts to drive the suction mouth to be close to the sheep shearing velvet leather products, and at the same time, the negative suction fan generates negative pressure in the suction mouth through the exhaust pipe, and then the gear and the rack cooperate with each other to drive the suction mouth to move, so that the suction mouth with negative pressure moves close to the sheep shearing velvet leather products, which is convenient for people to remove dust from the sheep shearing velvet leather products;

[0017] 2. The environmentally friendly post-dyeing dust removal device for the sheep sheared leather product is provided with a fixing component. When fixing the sheep sheared leather product, people control the operation of the electromagnet through a controller, so that the electromagnet adsorbs the iron block, thereby driving the connecting rod and the pressing plate to move upward, and at the same time the spring and the telescopic rod are compressed, and then people move the sheep sheared leather product so that one side of it is located under the pressing plate, and then control the electromagnet to gradually stop operating through the controller. Under the action of the spring restoring force, the pressing plate moves downward and presses the sheep sheared leather product, which is convenient for people to fix the sheared leather product. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0020] Figure 2 This is a schematic diagram of the structure of the utility model in a frontal stereoscopic cutaway view;

[0021] Figure 3 It is a structural schematic diagram of a cross-section of a fixing component in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the mouth suction device in the utility model.

[0023] The symbols in the accompanying drawings are:

[0024] 1. Operating table; 2. Hydraulic cylinder; 3. Crossbeam; 4. Movable slot; 5. Movable block; 6. Limiting slot; 7. Connecting block; 8. Support frame; 9. Suction mouthpiece; 10. Exhaust hose; 11. Negative suction fan; 12. Fixed seat; 13. Servo motor; 14. Air avoidance slot; 15. Gear; 16. Rack; 17. Fixed assembly; 1701. Gantry; 1702. Through hole; 1703. Connecting rod; 1704. Pressing plate; 1705. Telescopic rod; 1706. Spring; 1707. Mounting bracket; 1708. Electromagnet; 1709. Iron block; 18. Energy storage bin; 19. Battery; 20. Controller; 21. Support column. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0026] Example:

[0027] The following is combined with Figure 1-4 The utility model is described in further detail.

[0028] See also Figure 1-4 The utility model provides a technical solution: an environmentally friendly dust removal device for sheep shearing leather products after dyeing, comprising an operating table 1, a hydraulic cylinder 2 and a crossbeam 3, wherein the hydraulic cylinder 2 is fixedly connected to the upper surface of the operating table 1, the crossbeam 3 is fixedly connected to the output end of the hydraulic cylinder 2, a movable groove 4 is provided inside the crossbeam 3, a movable block 5 is slidably connected in the movable groove 4, a limiting groove 6 is provided on the inner wall of the movable groove 4, a connecting block 7 is slidably connected in the limiting groove 6, the connecting block 7 is fixedly connected to the surface of the movable block 5, a supporting frame 8 is fixedly connected to the surface of the movable block 5, and a suction mouth 9 is fixedly connected to the surface of the supporting frame 8, An exhaust hose 10 is fixedly connected to the input end of the suction mouthpiece 9, a negative suction fan 11 is fixedly connected to the upper surface of the beam 3, the other end of the exhaust hose 10 is fixedly connected to the input end of the negative suction fan 11, a fixing seat 12 is fixedly connected to the surface of the beam 3, a servo motor 13 is fixedly connected to the upper surface of the fixing seat 12, an air avoidance groove 14 is provided on the upper surface of the beam 3, a gear 15 is fixedly connected to the other end of the output shaft of the servo motor 13, a rack 16 is fixedly connected to the upper surface of the movable block 5, the gear 15 passes through the air avoidance groove 14 and meshes with the rack 16, and a fixing component 17 is provided on the upper surface of the operating table 1.

[0029] By adopting the above technical scheme, the environmentally friendly post-dyeing dust removal device for sheep sheared fur leather products is provided with a hydraulic cylinder 2, a suction mouth 9, a negative suction fan 11, a gear 15, a rack 16 and a servo motor 13. When the sheep sheared fur leather products are dusted, people first fix the sheep sheared fur leather products on the operating table 1, and then control the servo motor 13, the hydraulic cylinder 2 and the negative suction fan 11 to enter the operating state through the controller 20, so that the hydraulic cylinder 2 contracts and drives the suction mouth 9 to be close to the sheep sheared fur leather products, and at the same time, the negative suction fan 11 generates negative pressure in the suction mouth 9 through the exhaust pipe, and then cooperates with the gear 15 and the rack 16 to drive the suction mouth 9 to move, so that the suction mouth 9 with negative pressure moves close to the sheep sheared fur leather products, which is convenient for people to remove dust from the sheep sheared fur leather products.

[0030] Specifically, the fixing assembly 17 includes a gantry 1701, a through hole 1702 is opened on the upper surface of the gantry 1701, a connecting rod 1703 is passed through the through hole 1702, the lower end of the connecting rod 1703 is fixedly connected to a pressure plate 1704, the upper surface of the pressure plate 1704 is fixedly connected to a telescopic rod 1705, the upper end of the telescopic rod 1705 is fixedly connected to the inner wall of the gantry 1701, a spring 1706 is sleeved on the surface of the telescopic rod 1705, the upper surface of the gantry 1701 is fixedly connected to a mounting bracket 1707, the surface of the mounting bracket 1707 is fixedly connected to an electromagnet 1708 at a position corresponding to the through hole 1702, and the upper end of the connecting rod 1703 is fixedly connected to an iron block 1709.

[0031] By adopting the above technical scheme, the environmentally friendly post-dyeing dust removal device for the sheep sheared leather product is provided with a fixing component 17. When fixing the sheep sheared leather product, people control the operation of the electromagnet 1708 through the controller 20, so that the electromagnet 1708 adsorbs the iron block 1709, thereby driving the connecting rod 1703 and the pressing plate 1704 to move upward, and at the same time the spring 1706 and the telescopic rod 1705 are compressed, and then people move the sheep sheared leather product so that one side of it is located below the pressing plate 1704, and then control the electromagnet 1708 to gradually stop operating through the controller 20, and under the action of the restoring force of the spring 1706, the pressing plate 1704 moves downward and presses the sheep sheared leather product, which is convenient for people to fix the sheared leather product.

[0032] Specifically, there are two groups of hydraulic cylinders 2 , which are symmetrically arranged on the lower surface of the crossbeam 3 .

[0033] Specifically, there are two groups of springs 1706 and telescopic rods 1705 , which are symmetrically arranged on the upper surface of the pressure plate 1704 .

[0034] Specifically, bristles are bonded to the lower surface of the mouthpiece 9 .

[0035] Specifically, an energy storage compartment 18 is provided inside the operating table 1 , a battery 19 is fixedly connected to the energy storage compartment 18 , and a controller 20 is fixedly connected to the upper surface of the operating table 1 .

[0036] Specifically, the bottom of the operating table 1 is fixedly connected with supporting columns 21 . There are four groups of supporting columns 21 , which are arranged in a rectangular shape at the bottom of the operating table 1 .

[0037] The working principle of the utility model is as follows: when in use, people first fix the sheep shearing velvet leather product, and people control the operation of the electromagnet 1708 through the controller 20, so that the electromagnet 1708 adsorbs the iron block 1709, thereby driving the connecting rod 1703 and the pressing plate 1704 to move upward, and at the same time the spring 1706 and the telescopic rod 1705 are compressed, and then people move the sheep shearing velvet leather product so that one side of it is located below the pressing plate 1704, and then control the electromagnet 1708 through the controller 20 to gradually stop operating, and under the action of the restoring force of the spring 1706, the pressing plate 1704 moves downward and presses the sheep shearing velvet leather product, thereby fixing the sheep shearing velvet leather product, and then the sheep shearing velvet leather product is dusted, and the controller 20 is used to control the electromagnet 1708 to gradually stop operating. The servo motor 13, the hydraulic cylinder 2 and the negative suction fan 11 are controlled to enter the operating state, so that the hydraulic cylinder 2 contracts to drive the suction device 9 to be close to the sheep shearing fur leather product. At the same time, the negative suction fan 11 generates negative pressure in the suction device 9 through the exhaust pipe, and then the gear 15 and the rack 16 cooperate with each other to drive the suction device 9 to move, so that the suction device 9 with negative pressure moves close to the sheep shearing fur leather product, so that people can remove dust from the sheep shearing fur leather product, thereby completing the dust removal work of a single sheep shearing fur leather product, and then the hydraulic cylinder 2 automatically rises, the servo motor 13 automatically reverses to reset the suction device 9, and then the controller 20 controls the electromagnet 1708 to operate, so that the pressure plate 1704 rises, and then another sheep shearing fur leather product can be replaced for dust removal.

[0038] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An environmentally friendly dust removal device for dyeing sheepskin leather products, comprising an operating table (1), a hydraulic cylinder (2) and a crossbeam (3), characterized in that: The hydraulic cylinder (2) is fixedly connected to the upper surface of the operating table (1); the crossbeam (3) is fixedly connected to the output end of the hydraulic cylinder (2); a movable groove (4) is provided inside the crossbeam (3); a movable block (5) is slidably connected to the movable groove (4); a limiting groove (6) is provided on the inner wall of the movable groove (4); a connecting block (7) is slidably connected to the limiting groove (6); the connecting block (7) is fixedly connected to the surface of the movable block (5); a support frame (8) is fixedly connected to the surface of the movable block (5); a suction mouthpiece (9) is fixedly connected to the surface of the support frame (8); an exhaust hose (10) is fixedly connected to the input end of the suction mouthpiece (9); the crossbeam (3) A negative suction fan (11) is fixedly connected to the upper surface, the other end of the exhaust hose (10) is fixedly connected to the input end of the negative suction fan (11), the surface of the crossbeam (3) is fixedly connected to a fixing seat (12), the upper surface of the fixing seat (12) is fixedly connected to a servo motor (13), the upper surface of the crossbeam (3) is provided with an air avoidance groove (14), the other end of the output shaft of the servo motor (13) is fixedly connected to a gear (15), the upper surface of the movable block (5) is fixedly connected to a rack (16), the gear (15) passes through the air avoidance groove (14) and is meshed with the rack (16), and a fixing component (17) is arranged on the upper surface of the operating table (1).

2. The environmentally friendly post-dyeing dust removal device for sheep shearling leather products according to claim 1, characterized in that: The fixing assembly (17) comprises a gantry (1701), the upper surface of the gantry (1701) is provided with a through hole (1702), a connecting rod (1703) is passed through the through hole (1702), the lower end of the connecting rod (1703) is fixedly connected to a pressure plate (1704), the upper surface of the pressure plate (1704) is fixedly connected to a telescopic rod (1705), the upper end of the telescopic rod (1705) is fixedly connected to the inner wall of the gantry (1701), the surface of the telescopic rod (1705) is sleeved with a spring (1706), the upper surface of the gantry (1701) is fixedly connected to a mounting bracket (1707), the surface of the mounting bracket (1707) is fixedly connected to an electromagnet (1708) at a position corresponding to the through hole (1702), and the upper end of the connecting rod (1703) is fixedly connected to an iron block (1709).

3. The environmentally friendly dust removal device after dyeing of sheep shearling leather products according to claim 1, characterized in that: There are two groups of hydraulic cylinders (2), which are symmetrically arranged on the lower surface of the crossbeam (3).

4. The environmentally friendly post-dyeing dust removal device for sheep shearling leather products according to claim 2, characterized in that: There are two groups of springs (1706) and telescopic rods (1705), which are symmetrically arranged on the upper surface of the pressure plate (1704).

5. The environmentally friendly post-dyeing dust removal device for sheep shearling leather products according to claim 1, characterized in that: Brush bristles are bonded to the lower surface of the mouthpiece (9).

6. The environmentally friendly dust removal device after dyeing of sheep shearling leather products according to claim 1, characterized in that: An energy storage compartment (18) is provided inside the operating table (1), a storage battery (19) is fixedly connected to the energy storage compartment (18), and a controller (20) is fixedly connected to the upper surface of the operating table (1).

7. The environmentally friendly dust removal device after dyeing of sheep shearling leather products according to claim 1, characterized in that: The bottom of the operating table (1) is fixedly connected with supporting columns (21), and there are four groups of supporting columns (21) arranged in a rectangular shape at the bottom of the operating table (1).

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