Leather water spraying machine

Abstract

The utility model discloses a leather water spraying machine which comprises a bottom groove, and a water spraying structure is installed on the bottom groove. The water spraying structure comprises a placing assembly and a plurality of spraying assemblies; the placing assembly comprises a concentric-square-shaped frame, a supporting column and a rotating column are installed on the two side wall faces of the concentric-square-shaped frame correspondingly, the supporting column is movably inserted into the inner side wall face of the bottom groove, the rotating column movably penetrates through the side wall face of the bottom groove, a motor is installed at one end of the rotating column, and a plurality of storage racks are installed on the upper wall face of the concentric-square-shaped frame at equal intervals. Two lead screw modules are symmetrically installed on the upper wall face of the concentric-square-shaped frame, and an n-shaped installation frame is installed at the movable ends of the two lead screw modules. The utility model relates to the technical field of leather processing, a plurality of leathers are placed on the placing component, the two sides of the placing component are alternately inclined through the operation of the motor, and then the plurality of leathers are simultaneously and comprehensively sprayed through the plurality of spraying components, so that the production efficiency of the leathers is improved, and the use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to leather processing technical field, concretely is a kind of leather water spraying machine. BACKGROUND

[0002] Leather is obtained by physical and chemical processing such as unhairing and tanning, and is denatured animal skin that is not easily perishable. In the leather production process, the fur and leather board are very hard after fatliquoring and drying. In order to facilitate soft scraping, a water spraying device must be used to spray water on the inner surface appropriately. This process is called "moisture regain". The water spraying equipment for leather production disclosed in publication No. CN217628444U discloses a base, a load plate connected to the base through a hinge seat, a telescopic rod hinged to the lower side of the load plate, and the other end of the telescopic rod hinged to the base. T-shaped slides are provided at the four corners of the load plate, T-shaped slides are slidably connected in the T-shaped slides, and clamping jaws are provided on the T-shaped slides. Slide rails are embedded in the left and right sides of the load plate, one end of a U-shaped rod is slidably connected to the slide rails, and the other end of the U-shaped rod is connected to a nozzle through a motorized turntable. However, in this patent, the leather is laid flat on the load plate, but only one load plate is provided, so that only one piece of leather can be treated at a time, which is low in work efficiency and inconvenient to use.

[0003] To solve the above problems, there may be technical means to solve them in the prior art, but the present case wants to provide an alternative or replacement technical solution. UTILITY MODEL CONTENT

[0004] To solve the problems in the background art, the utility model realizes the following technical scheme: a leather water spraying machine, comprising a bottom groove, a water spraying structure is installed on the bottom groove;

[0005] The water spraying structure comprises a placing assembly and a plurality of spraying assemblies;

[0006] The placing assembly comprises a back-shaped frame, support columns and rotating columns are respectively installed on the two side walls of the back-shaped frame, the support columns are movably inserted into the inner side wall of the bottom groove, the rotating columns are movably penetrated into the side wall of the bottom groove, a motor is installed at one end of the rotating column, a plurality of storage racks are installed at equal distances on the upper wall of the back-shaped frame, two lead screws are symmetrically installed on the upper wall of the back-shaped frame, and an n-shaped mounting bracket is installed on the moving end of the two lead screws.

[0007] Each storage rack comprises an n-shaped support frame and a support plate, the n-shaped support frame is installed on the back-shaped frame, and the support plate is installed on the n-shaped support frame.

[0008] A plurality of spraying assemblies are installed one-to-one on the n-shaped mounting bracket corresponding to a plurality of storage racks.

[0009] Preferably, each spraying assembly comprises a tee pipe which is inserted on the n-shaped mounting frame, two electromagnetic valves are symmetrically mounted on the tee pipe, the two electromagnetic valves are respectively located on two sides of the storage rack, and an extension water pipe is mounted on each electromagnetic valve.

[0010] Preferably, a drain pipe is inserted on the side wall surface of the bottom groove.

[0011] Preferably, the support plate is a mesh structure.

[0012] Preferably, the cross-sectional shape of the n-shaped support frame is a circular structure.

[0013] Preferably, a stabilizing frame is mounted between the motor and the bottom groove.

[0014] Beneficial effects

[0015] The leather spraying machine has the following beneficial effects: multiple pieces of leather are placed on the placing assembly, the placing assembly is alternately inclined on two sides through the operation of the motor, and then the multiple pieces of leather are simultaneously and comprehensively sprayed through the multiple spraying assemblies, so that the production efficiency of the leather is improved, and the leather spraying machine is convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a side view cross-sectional structure schematic view of the leather spraying machine.

[0017] Figure 2 It is a local three-dimensional structure schematic view of the leather spraying machine.

[0018] Figure 3 It is a local side view cross-sectional structure schematic view of the leather spraying machine when the support plate is in an inclined state.

[0019] Figure 4 It is a bottom groove part front view cross-sectional structure schematic view of the leather spraying machine.

[0020] In the drawing: 1, bottom groove, 2, back-shaped frame, 3, support column, 4, rotating column, 5, motor, 6, screw module, 7, n-shaped support frame, 8, support plate, 9, tee pipe, 10, electromagnetic valve, 11, extension water pipe, 12, spray head, 13, drain pipe, 14, stabilizing frame, 15, n-shaped mounting frame. DETAILED DESCRIPTION

[0021] Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the protection range of the utility model.

[0022] Embodiment: the person skilled in the art, all electrical components in the case and its adaptation to the power supply through the wire connection, and should be based on the actual situation, select the appropriate controller to meet the control requirements, the specific connection and control sequence, should refer to the following working principle, the order of work between the electrical components complete electrical connection, its detailed connection means, for the art known technology, the following mainly introduces the working principle and process, not to do the description of electrical control.

[0023] Please refer to Figures 1-4 , in order to solve the problem of low efficiency and inconvenience of using only one leather for processing by one water spraying work, the technical scheme is designed, and the detailed technical scheme is as follows.

[0024] A leather water spraying machine, comprising a bottom groove 1, a water spraying structure is installed on the bottom groove 1;

[0025] The water spraying structure comprises a placing assembly and a plurality of spraying assemblies;

[0026] It should be noted that the bottom groove 1 is used to receive the water sprayed by the plurality of spraying assemblies;

[0027] The placing assembly comprises a back-shaped frame 2, the two side walls of the back-shaped frame 2 are respectively provided with a supporting column 3 and a rotating column 4, the supporting column 3 is movably inserted into the inner side wall of the bottom groove 1, the rotating column 4 is movably penetrated through the side wall of the bottom groove 1, one end of the rotating column 4 is provided with a motor 5, a plurality of storage racks are equidistantly installed on the upper wall of the back-shaped frame 2, two lead screw modules 6 are symmetrically installed on the upper wall of the back-shaped frame 2, and an n-shaped mounting rack 15 is installed on the moving end of the two lead screw modules 6;

[0028] Each storage rack comprises an n-shaped supporting frame 7 and a supporting plate 8, the n-shaped supporting frame 7 is installed on the back-shaped frame 2, and the supporting plate 8 is installed on the n-shaped supporting frame 7;

[0029] It should be noted that a plurality of leathers are respectively placed on the n-shaped supporting frames 7 on the back-shaped frame 2, as shown in Figure 1 , then the motor 5 is controlled to work, the driving end of the motor 5 drives the supporting column 3, the rotating column 4 and the back-shaped frame 2 to rotate by a certain angle, as shown in Figure 3 , at this time, the leather placed on the n-shaped supporting frames 7 on the back-shaped frame 2 is half adhered to the supporting plate 8, and is in an inclined state;

[0030] The plurality of spraying assemblies are installed on the n-shaped mounting rack 15 one by one corresponding to the plurality of storage racks;

[0031] Specifically, each spraying assembly comprises a tee pipe 9, the tee pipe 9 is inserted on the n-shaped mounting frame 15, two electromagnetic valves 10 are symmetrically installed on the tee pipe 9, the two electromagnetic valves 10 are respectively located on the two sides of the storage rack, and an extension water pipe 11 is installed at one end of each electromagnetic valve 10; a plurality of spray heads 12 are installed on the extension water pipe 11 and face the storage rack at equal distances;

[0032] It should be noted that one end of the tee pipe 9 is connected with a water source, when the back-shaped frame 2 is tilted, the electromagnetic valve 10 corresponding to the tilted leather is opened, water is sprayed from the plurality of spray heads 12 on the leather on the supporting plate 8 through the extension water pipe 11, and the lead screw module 6 works to drive the n-shaped mounting frame 15 and the plurality of spraying assemblies thereon to move, so that the plurality of leathers are simultaneously and comprehensively sprayed, then the electromagnetic valve 10 on the side is closed, the motor 5 works in reverse, the back-shaped frame 2 is rotated in the opposite direction by a certain angle, so that the leather not sprayed is attached to the tilted supporting plate 8, then the electromagnetic valve 10 corresponding to the tilted leather is opened, the lead screw module 6 works in reverse, and the plurality of leathers are simultaneously and comprehensively sprayed, thereby improving the production efficiency of the leather and being convenient to use.

[0033] As preferred, further, the drain pipe 13 is inserted on the side wall surface of the bottom groove 1 and is used for draining water in the bottom groove 1.

[0034] As preferred, further, the supporting plate 8 is of a net structure and is used for weight reduction.

[0035] As preferred, further, the n-shaped supporting frame 7 is of a circular structure in cross section, so as to avoid mutual abrasion between the n-shaped supporting frame 7 and the leather.

[0036] As preferred, further, the stable frame 14 is installed between the motor 5 and the bottom groove 1 and is used for fixing the motor 5.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A leather water jet machine comprising a base tank (1), characterized in that, The water spraying structure is arranged on the bottom groove (1); The water spraying structure comprises a placing assembly and a plurality of spraying assemblies; The placing assembly comprises a U-shaped frame (2), two side walls of the U-shaped frame (2) are respectively provided with a supporting column (3) and a rotating column (4), the supporting column (3) is movably inserted into the inner side wall of the bottom groove (1), the rotating column (4) is movably penetrated through the side wall of the bottom groove (1), one end of the rotating column (4) is provided with a motor (5), a plurality of storage racks are equidistantly arranged on the upper wall of the U-shaped frame (2), two lead screw modules (6) are symmetrically arranged on the upper wall of the U-shaped frame (2), and an n-shaped mounting rack (15) is arranged on the moving end of each lead screw module (6). Each storage rack comprises an n-shaped supporting rack (7) and a supporting plate (8), the n-shaped supporting rack (7) is arranged on the U-shaped frame (2), and the supporting plate (8) is arranged on the n-shaped supporting rack (7). A plurality of spraying assemblies are correspondingly arranged on the n-shaped mounting rack (15).

2. A water jet machine for leather according to claim 1, characterized in that Each spraying assembly comprises a tee pipe (9), the tee pipe (9) is inserted into the n-shaped mounting rack (15), two electromagnetic valves (10) are symmetrically arranged on the tee pipe (9), the two electromagnetic valves (10) are respectively arranged on the two sides of the storage rack, one end of each electromagnetic valve (10) is provided with an extension water pipe (11), and a plurality of spray heads (12) are equidistantly arranged on the extension water pipe (11) and face the storage rack.

3. A water jet machine for leather according to claim 1, characterized in that The drain pipe (13) is inserted into the side wall of the bottom groove (1).

4. A water jet machine for leather according to claim 1, characterized in that The supporting plate (8) is in a mesh structure.

5. A water jet machine for leather according to claim 1, characterized in that The n-shaped supporting rack (7) is in a circular structure in cross section.

6. A water jet machine for leather according to claim 1, characterized in that The stable frame (14) is arranged between the motor (5) and the bottom groove (1).

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