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CN-121972451-A - High-efficient cleaning device in surface for leather production and processing

CN121972451ACN 121972451 ACN121972451 ACN 121972451ACN-121972451-A

Abstract

The invention discloses a high-efficiency surface cleaning device for leather production and processing, which relates to the technical field of leather cleaning and comprises a cleaning tank, wherein baffles are fixedly connected to two sides of the cleaning tank and are round, a cleaning regulation mechanism is fixedly connected to the inside of the cleaning tank, the cleaning regulation mechanism comprises a control motor, a connecting shaft, a sleeve and a control shaft, the control shaft is transversely arranged in the sleeve, two ends of the control shaft are movably connected with two ends of the inside of the sleeve through bearings, the connecting shafts are respectively and fixedly connected with two ends of the sleeve, one end of the connecting shaft, which is far away from the sleeve, penetrates through the baffles to the outside of the baffle, and the connecting position of the connecting shaft and the baffle is movably connected through the bearings. The invention not only avoids potential damage to the leather surface caused by high-speed rotation, but also can generate strong stripping force to effectively remove stubborn stains, thereby realizing the dual aims of efficient cleaning and leather protection.

Inventors

  • Meng Bocun
  • Meng Zesong
  • Kang Huanying
  • XIE XICHAO

Assignees

  • 辛集市北美赛皮革有限公司

Dates

Publication Date
20260505
Application Date
20260330

Claims (8)

  1. 1. The efficient surface cleaning device for leather production and processing comprises a cleaning tank (1) and is characterized in that baffle plates (2) are fixedly connected to two sides of the cleaning tank (1), the baffle plates (2) are circular, and a cleaning regulation mechanism (3) is fixedly connected to the inside of the cleaning tank (1); The cleaning regulation mechanism (3) comprises a control motor (301), a connecting shaft (302), a sleeve (303) and a control shaft (304), wherein the control shaft (304) is transversely arranged in the sleeve (303), two ends of the control shaft (304) are movably connected with two ends of the interior of the sleeve (303) through bearings, the connecting shaft (302) is fixedly connected with two ends of the sleeve (303) respectively, one end of the connecting shaft (302) far away from the sleeve (303) penetrates through a baffle plate (2) to the outer side of the baffle plate, the connecting positions of the connecting shaft (302) and the baffle plate (2) are movably connected through bearings, one end of the control shaft (304) sequentially penetrates through the sleeve (303) and the connecting shaft (302) and extends to the outer side of the connecting shaft (302), and the control motor (301) is fixedly connected with one end of the connecting shaft (302) far away from the sleeve (303); The cleaning regulation mechanism (3) further comprises a main bevel gear (305), a transmission bevel gear (306), a regulation shaft (307) and a regulation plate (308), wherein the main bevel gear (305) is provided with a plurality of groups, the transmission bevel gears (306) are provided with a plurality of groups, each group of transmission bevel gears (306) are respectively meshed with the main bevel gear (305), the regulation shaft (307) is respectively fixedly connected to the shaft center of one end of the transmission bevel gear (306) far away from the main bevel gear (305), and one end of the regulation plate (308) is respectively fixedly connected to the other end of the control shaft (304); A discharge hole (8) is formed in the bottom of the baffle plate (2) at one end far away from the bearing seat (5), a discharge pipe (9) is fixedly connected to the outer side of the discharge hole (8), a control mechanism (10) is movably connected to one side, close to the discharge hole (8), of the baffle plate (2), a sewage drain pipe (11) is fixedly connected to the cleaning tank (1), and the top end of the sewage drain pipe (11) is communicated with the inside of the cleaning tank (1); The cleaning tank is characterized in that a transmission shaft (15) is movably connected to the top end of one side, close to the sewage drain pipe (11), of the cleaning tank (1), a tank cover (16) is fixedly connected to the outer side of the transmission shaft (15), the tank cover (16) is arc-shaped and is matched with the opening of the baffle (2), a group of symmetrical sealing strips (17) are fixedly connected to the inner side of the tank cover (16), and a servo motor (18) is fixedly connected to one end of the transmission shaft (15).
  2. 2. The efficient cleaning device for the leather production and processing surface of claim 1, wherein the main bevel gears (305) are uniformly and fixedly connected to the outer side of the control shaft (304) in an array, the main bevel gears (305) and the transmission bevel gears (306) are both positioned in the sleeve (303), the regulating plate (308) is positioned on the outer side of the sleeve (303), the regulating shaft (307) transversely penetrates through the sleeve (303), the joint of the regulating shaft (307) and the sleeve (303) is movably connected through a bearing, and one belt pulley (7) is fixedly connected to the outer side of the connecting shaft (302).
  3. 3. The efficient cleaning device for the surface for leather production and processing is characterized in that the filtering and cleaning enhancement structure (4) comprises a filter screen (401), a control ring (402), a connecting frame (403), a control gear (404), a transmission rod (405) and a transmission gear (406), wherein the connecting frame (403) is fixedly connected to two ends of the filter screen (401) respectively, the filter screen (401) is cylindrical, the control ring (402) is fixedly connected to the middle position of the filter screen (401), one end of the transmission rod (405) is fixedly connected with the control gear (404), the transmission rod (405) penetrates through the transmission gear (406), the transmission gears (406) are provided with two and meshed with each other, and one transmission gear (406) is fixedly connected to one end, far away from the control gear (404), of the transmission rod (405).
  4. 4. The efficient cleaning device for the leather production and processing surface of claim 3, wherein one end, far away from the filter screen (401), of the connecting frame (403) is fixedly connected with a rotating ring (12), the rotating ring (12) is movably connected to the surface of the sleeve (303) through a bearing, driving teeth (13) are arranged on the outer side of the control ring (402), and the control ring (402) is meshed with the control gear (404) through the driving teeth (13).
  5. 5. A high-efficiency cleaning device for leather production and processing surfaces is characterized in that the transmission rod (405) is fixedly connected to the surface of the cleaning tank (1) through a bearing and a connecting piece, and one belt pulley (7) is fixedly connected at the axis of a transmission gear (406) which is far away from the transmission rod (405).
  6. 6. The efficient cleaning device for the surface for leather production and processing is characterized in that the control mechanism (10) comprises a sealing door (1001), a fixing block (1002), a regulating ring (1003), a regulating gear (1004) and a connecting strip (1005), the regulating ring (1003) is fixedly connected to the outer side of the sealing door (1001), the outer side of the regulating ring (1003) is provided with meshing teeth (14), the regulating ring (1003) is meshed with the regulating gear (1004) through the meshing teeth (14), the sealing door (1001) is fixedly connected to the outer side of the fixing block (1002), the fixing block (1002) is round, one end of the connecting strip (1005) is movably connected to the outer side of the fixing block (1002) through a bearing, and the other end of the connecting strip (1005) is movably connected with the regulating gear (1004) through a rotating shaft.
  7. 7. The efficient cleaning device for the surface for leather production and processing is characterized in that the fixing block (1002) is fixedly connected to the outer side of the baffle plate (2), a notch is formed in the top end of the material discharging pipe (9), the notch is matched with the rear end of the sealing door (1001) and the adjusting ring (1003) in a connecting mode, and the radian of the sealing door (1001) is larger than that of the material discharging hole (8).
  8. 8. The efficient cleaning device for the surface for leather production and processing is characterized in that the control mechanism (10) further comprises a connecting rod (1006), a limiting strip (1007), a transmission pipe (1008) and an electric push rod (1009), the limiting strip (1007) is fixedly connected to the outer side of one end of the connecting rod (1006) and the outer side of one end of the transmission pipe (405) which are close to each other in a symmetrical mode respectively, the section of the transmission pipe (1008) is matched with the section of the connecting position of the connecting rod (1006) and the connecting position of the transmission pipe (405) and the limiting strip (1007), the transmission pipe (1008) is sleeved on the outer side of the connecting rod (1006) in a sliding mode, the telescopic end of the electric push rod (1009) is movably connected to the outer side of one end of the transmission pipe (1008) which is close to the transmission pipe (405) through a bearing, the other end of the electric push rod (1009) is fixedly connected with the surface of the cleaning tank (1), and one end of the connecting rod (1006) which is far away from the transmission pipe (1008) is fixedly connected to the axis of the regulating gear (1004).

Description

High-efficient cleaning device in surface for leather production and processing Technical Field The invention relates to the technical field of leather cleaning, in particular to a surface efficient cleaning device for leather production and processing. Background Leather is an important industrial raw material, and surface cleaning treatment in the processing process is a key link for determining the quality of a final product, and at present, leather surface cleaning mainly depends on special cleaning equipment, and the equipment is used for removing dirt, grease and processing residues attached to the leather surface by using a liquid medium in a mechanical stirring, high-pressure spraying or ultrasonic mode. The core of such devices is to achieve an efficient cleaning effect, the technical implementation of which generally involves a drive system, a transmission mechanism, a cleaning chamber interacting with the cleaning medium, etc., aimed at stripping impurities by physical forces. In the actual use process, some problems exist: The existing leather cleaning equipment can only control the cleaning strength by singly adjusting the rotating speed of a driving motor or a stirring part, when the rotating speed is improved for pursuing efficiency, the stirring piece or the fluid shearing force rotating at high speed easily causes physical damages such as scratch and scratch on the surface of leather with relatively soft texture, the appearance and grade of the leather are affected, secondly, the conventional cleaning mode adopts a unidirectional rotation or fixed fluid mode, the generated turbulence strength and shearing force are limited, refractory impurities which are tightly adhered to the surface of the leather are difficult to effectively strip, the soaking time is often required to be prolonged or repeated cleaning is carried out for a plurality of times, the production efficiency is reduced, the leather is usually required to be fished out from a turbid cleaning liquid manually after cleaning is finished, and then the impurities such as sand stones and particles which are not completely precipitated in the liquid are extremely easy to be reattached in texture gaps of the leather, so that the product is required to be subjected to secondary reworking treatment, the labor intensity is increased, and the cleaning thoroughness and the quality of the final product are also influenced. Disclosure of Invention Technical problem to be solved The invention aims to make up the prior leather cleaning equipment to control the cleaning strength only by singly adjusting the rotating speed of a driving motor or a stirring part, when the rotating speed is improved for pursuing efficiency, a stirring piece or fluid shearing force rotating at a high speed is easy to cause physical damages such as scratch, scratch and the like on the leather surface with relatively soft texture, the appearance and grade of the leather are affected, secondly, a conventional cleaning mode adopts a unidirectional rotating or fixed fluid mode, the generated turbulence strength and shearing force are limited, intractable impurities which are tightly adhered to the leather surface are difficult to effectively strip, the soaking time is often required to be prolonged or repeated cleaning is required to be carried out for a plurality of times, the production efficiency is reduced, and the leather is usually required to be fished out from turbid cleaning liquid manually after the cleaning is completed, so that the impurities such as sand and particles which are not completely precipitated in the liquid are extremely easy to be reattached in texture gaps of the leather, the product is required to be subjected to secondary reworking treatment, the labor intensity is increased, and the cleaning thoroughness and the defect of the cleaning and the quality of the final product is also affected. Technical proposal In order to achieve the aim, the invention provides the technical scheme that the surface efficient cleaning device for leather production and processing comprises a cleaning tank, wherein two sides of the cleaning tank are fixedly connected with baffle plates which are circular, and the cleaning tank is internally fixedly connected with a cleaning regulation mechanism; The cleaning regulation mechanism comprises a control motor, a connecting shaft, a sleeve and a control shaft, wherein the control shaft is transversely arranged in the sleeve, two ends of the control shaft are movably connected with two ends of the interior of the sleeve through bearings, the connecting shaft is respectively and fixedly connected with two ends of the sleeve, one end of the connecting shaft, far away from the sleeve, penetrates through a baffle plate to extend to the outer side of the baffle plate, the connecting positions of the connecting shaft and the baffle plate are movably connected through bearings, one end of the control shaft sequentially penetrate