CN212492568U

CN212492568U - Automatic batching equipment is used in leather finishing agent production

Info

Publication number: CN212492568U
Application number: CN202020998187.XU
Authority: CN
Inventors: 武锦锋; 薛振华; 刘松柏; 唐铭浩
Original assignee: Jiaxing Heda Technology Co ltd
Current assignee: Jiaxing Heda Technology Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-02-09
Anticipated expiration: 2030-06-03

Abstract

The utility model relates to an automatic batching equipment for producing leather treatment agent, which comprises a bottom plate, a mounting plate, a top plate and supporting columns, wherein the supporting columns are fixedly arranged on two sides of the upper surface of the bottom plate; the bottom of the liquid batching box is connected with a liquid guide pipe, a first electromagnetic valve and a liquid flowmeter are arranged on the liquid guide pipe, the bottom of the solid powder batching box is connected with a material guide pipe, and a second electromagnetic valve and a solid powder flowmeter are arranged on the material guide pipe; the material mixing device comprises a material mixing barrel and a barrel cover arranged on the material mixing barrel, the bottom of the liquid guide pipe is connected with the barrel cover through a first conveying pipe, and the bottom of the material guide pipe is connected with the barrel cover through a second conveying pipe; the mounting plate is also provided with a control panel. The utility model discloses have automatic blending, reduce intensity of labour and improve beneficial effect such as batching efficiency.

Description

Automatic batching equipment is used in leather finishing agent production

Technical Field

The utility model relates to a dispensing equipment especially relates to an automatic dispensing equipment is used in production of leather finishing agent, belongs to leather finishing agent production facility technical field.

Background

The leather is animal skin which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and non-perishable. The leather is formed by tightly weaving natural protein fibers in a three-dimensional space, and the surface of the leather is provided with a special grain surface layer which has natural grains and luster and comfortable hand feeling.

With the growing population and rapid development of economy in the world, the demand of human beings on leather is multiplied, and natural leather cannot meet the normal demand of people. With the progress of technology and the continuous expansion of the application fields of artificial leather and synthetic leather products, the industries of the artificial leather and the synthetic leather are rapidly developed and are increased by two digits every year, and various levels of governments or departments in many places pay attention to the development of the industries of the artificial leather and the synthetic leather in China, and some of the governments or departments enter the local industry of pillars. Because most of PU synthetic leather is not modified, the leather feeling is not strong, and the performances such as water resistance, collision resistance, aging resistance and the like are poor, the leather finishing agent becomes one of essential important links in the manufacturing process of the PU synthetic leather, the appearance of the finished artificial leather and synthetic leather is more exquisite, the surface touch feeling is closer to the leather, the durability is enhanced, and the grade and the added value of the artificial leather and the synthetic leather are improved.

At present, in the process of producing and batching leather treating agents, batching of raw materials is completed by manual operation, the batching process has different requirements on the weight and accuracy of batching according to different requirements, the manual operation can cause lower automation degree of batching, the labor intensity is increased, the automatic production cannot be adapted, the consistency of batching is poor, the quality of products is influenced, and batching errors can be caused by errors of workers in the batching process; in addition, in the batching process, partial raw materials can be scattered on the ground by workers, so that the materials are wasted, and the workshop environment is polluted.

SUMMERY OF THE UTILITY MODEL

The utility model discloses mainly be to current leather treatment agent degree of automation in the production batching process low, intensity of labour is high, the batching precision is low and the problem of polluting workshop environment, provide a leather treatment agent production automatic blending equipment, this automatic blending equipment can realize automatic blending, and automatic control process degree is higher, reduce staff intensity of labour, improve batching efficiency, can effectively reduce extravagantly moreover, practices thrift manufacturing cost, guarantees that workshop environment is clean and tidy.

The purpose of the utility model is mainly realized by the following scheme:

the automatic batching equipment for the leather treating agent production comprises a support, wherein the support comprises a bottom plate, a mounting plate, a top plate and supporting columns, the supporting columns are fixedly mounted on two sides of the upper surface of the bottom plate, the mounting plate is fixedly mounted on the middle lower part of each supporting column, the top plate is fixedly mounted on the upper surface of each supporting column, a liquid batching box and a solid powder batching box are arranged on the top plate, and a mixing device is arranged on the mounting plate; the bottom of the liquid batching box is connected with a liquid guide pipe, a first electromagnetic valve and a liquid flowmeter are arranged on the liquid guide pipe, the bottom of the solid powder batching box is connected with a material guide pipe, and a second electromagnetic valve and a solid powder flowmeter are arranged on the material guide pipe; the mixing device comprises a mixing barrel and a barrel cover arranged on the mixing barrel, the bottom of the liquid guide pipe is connected with the barrel cover through a first conveying pipe, and the bottom of the material guide pipe is connected with the barrel cover through a second conveying pipe; and the mounting plate is also provided with a control panel.

Through adopting above-mentioned technical scheme, liquid batching box is used for adding liquid raw materials, and solid powder batching box is used for adding likepowder raw materials, gets into liquid raw materials and likepowder raw materials in the compounding bucket through control panel control, and automated control process degree is higher, can realize automatic blending, has reduced intensity of labour, has improved batching efficiency, and automatic blending can avoid the raw materials unrestrained subaerial in addition, effectively reduces extravagantly, practices thrift manufacturing cost, guarantees that the workshop environment is clean and tidy.

Preferably, the liquid batching boxes are arranged on the left side of the top plate and at least three liquid batching boxes are arranged.

Through adopting above-mentioned technical scheme, according to how much liquid raw materials contain in the production leather finishing agent, just set up several liquid batching casees, every raw materials adds alone, has improved the batching precision.

Preferably, the solid powder batching boxes are arranged on the right side of the top plate and are provided with at least three.

Through adopting above-mentioned technical scheme, according to how many kinds of solid powder raw materials contain in the production leather finishing agent, just set up several solid powder batching boxes, every kind of raw materials adds alone, has improved the batching precision.

Preferably, the cavities of the liquid batching box and the solid powder batching box are both designed into a horn shape, and the flow channels of the cavities are gradually reduced along the blanking direction.

Through adopting above-mentioned technical scheme, the liquid batching box and the solid powder batching box of loudspeaker form can guarantee that the raw materials is unloading smoothly.

Preferably, a stirring device is installed in the mixing barrel and comprises a motor, a stirring shaft and stirring blades, the stirring shaft is vertically arranged in the mixing barrel, a plurality of groups of stirring blades are fixedly connected to the stirring shaft, and the top of the stirring shaft penetrates through the barrel cover and is connected with an output shaft of the motor.

Through adopting above-mentioned technical scheme, agitating unit can improve batching efficiency, and utilizes agitating unit to homogenize the raw materials, prevents that the raw materials from mixing unevenly or mixing the back and taking place the sediment.

Preferably, a jacket is arranged on the outer side of the mixing barrel, a hot bath interlayer is formed between the jacket and the mixing barrel, a liquid inlet is formed in the upper end of the jacket, and a liquid outlet is formed in the lower end of the jacket; a plurality of heating rods are inserted into the interlayer of the hot bath; the bottom of compounding bucket still is provided with the discharging pipe.

By adopting the technical scheme, the heating rod is used for heating the heating medium in the interlayer of the hot bath, so that the proper temperature can be ensured when the raw materials are mixed.

Preferably, the heating rods are provided with at least 2 heating rods, and the heating rods are uniformly arranged along the axial direction of the hot bath interlayer in the circumferential direction.

Through adopting above-mentioned technical scheme, a plurality of heating rods can rapid heating up or cooling down heating medium, have improved work efficiency.

Preferably, the outer wall of the jacket is covered with an insulating layer.

Through adopting above-mentioned technical scheme, the heat preservation can avoid the interior material heat dissipation of compounding bucket too fast.

Preferably, a temperature sensor is arranged in the mixing barrel.

Through adopting above-mentioned technical scheme, utilize temperature sensor to export the temperature condition of material in the compounding bucket to control panel, control heating rod through control panel and heat up or lower the temperature to the heating medium in the hot bath intermediate layer.

Preferably, a liquid level observation port is arranged on the mixing barrel.

Through adopting above-mentioned technical scheme, the liquid level height of material in the compounding bucket can be seen to the liquid level viewing aperture, avoids the too high mixed efficiency of influence of liquid level and mixes the quality.

Therefore, the utility model discloses possess following advantage:

(1) the utility model discloses be provided with liquid batching case and solid powder batching case to through first solenoid valve of control panel control and second solenoid valve, can realize automatic blending, improved the degree of automation control, improved batching efficiency, reduced staff intensity of labour, and can effectively reduce the raw materials extravagant, practice thrift manufacturing cost, guarantee that workshop environment is clean and tidy;

(2) the mixing barrel of the utility model is internally provided with the stirring device, which can improve the mixing efficiency of the raw materials, and the raw materials are uniformly stirred by the stirring device, so that the raw materials are prevented from being mixed unevenly or being precipitated after being mixed;

(3) the utility model discloses the parcel has the clamp cover outside the compounding bucket, and the intraformational heating medium of hot bath clamp through pressing from both sides between cover and the compounding bucket heaies up or cools down to the material in the compounding bucket, has improved work efficiency and product quality.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is the internal structure schematic diagram of the mixing device of the present invention.

Illustration of the drawings: 1-bottom plate, 2-mounting plate, 3-top plate, 4-support column, 5-liquid batching box, 6-solid powder batching box, 7-liquid guide pipe, 8-first electromagnetic valve, 9-liquid flowmeter, 10-material guide pipe, 11-second electromagnetic valve, 12-solid powder flowmeter, 13-material mixing barrel, 14-barrel cover, 15-first conveying pipe, 16-second conveying pipe, 17-control panel, 18-motor, 19-stirring shaft, 20-stirring blade, 21-jacket, 22-hot bath interlayer, 23-liquid inlet, 24-liquid outlet, 25-heating rod, 26-material discharge pipe, 27-heat insulation layer, 28-temperature sensor and 29-liquid level observation port.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

As shown in figure 1, the utility model provides a technical scheme, an automatic blending equipment is used in leather treatment agent production comprises support and the liquid batching box 5, the solid powder batching box 6 and the compounding device of setting on the support.

The support is by bottom plate 1, mounting panel 2, roof 3 and support column 4 are constituteed, the last surface both sides fixed mounting of bottom plate 1 has support column 4, the well lower part fixed mounting of support column 4 has mounting panel 2, the last fixed surface of support column 4 installs roof 3, be equipped with liquid batching box 5 and solid powder batching box 6 on the roof 3, liquid batching box 5 is equipped with at least three and is located the left side of roof 3, solid powder batching box 6 is equipped with at least three and is located the right side of roof 3, be equipped with the compounding device in the middle of mounting panel 2, 2 left sides of mounting panel or right side control panel 17.

The cavity of the liquid batching box 5 and the cavity of the solid powder batching box 6 are both designed into a horn shape, the cavity flow passages of the liquid batching box 5 and the solid powder batching box 6 are gradually reduced along the blanking direction, the bottom of the liquid batching box 5 is connected with a liquid guide pipe 7, a first electromagnetic valve 8 and a liquid flowmeter 9 are arranged on the liquid guide pipe 7, the bottom of the solid powder batching box 6 is connected with a material guide pipe 10, and a second electromagnetic valve 11 and a solid powder flowmeter 12 are arranged on the material guide pipe 10; the mixing device consists of a mixing barrel 13, a barrel cover 14 arranged on the mixing barrel 13 and a stirring device arranged in the mixing barrel 13, the bottom of the liquid guide pipe 7 is connected with the barrel cover 14 through a first conveying pipe 15, and the bottom of the material guide pipe 10 is connected with the barrel cover 14 through a second conveying pipe 16; as shown in fig. 2, the stirring device is composed of a motor 18, a stirring shaft 19 and stirring blades 20, the stirring shaft 19 is vertically arranged in the mixing barrel 13, 3 groups of stirring blades 20 are fixedly connected to the stirring shaft 19, and the top of the stirring shaft 19 penetrates through the barrel cover 14 and is connected with an output shaft of the motor 18.

The outer side of the mixing barrel 13 is wrapped by a jacket 21, the outer wall of the jacket 21 is covered by a heat insulation layer 27, a heat bath interlayer 22 is formed between the jacket 21 and the mixing barrel 13, the heat bath interlayer 22 is used for containing a heating medium, the upper end of the jacket 21 is provided with two liquid inlets 23, and the lower end of the jacket 21 is provided with two liquid outlets 24; a plurality of heating rods 25 are inserted into the hot bath interlayer 22, four heating rods are arranged in the embodiment, and the heating rods are uniformly and circumferentially arranged along the axial direction of the hot bath interlayer 22; a temperature sensor 28 is arranged in the mixing barrel 13, the temperature sensor 28 is inserted into the mixing barrel 13 through the barrel cover 14, a discharge pipe 26 is arranged in the middle of the bottom of the mixing barrel 13, and a liquid level observation port 29 is arranged on the mixing barrel 13 for observing the liquid level condition of the material in the mixing barrel 13; the signal input end of the control panel 17 is respectively connected with a liquid flowmeter 9, a solid powder flowmeter 12 and a temperature sensor 28, the signal output end of the control panel 17 is respectively connected with a first electromagnetic valve 8, a second electromagnetic valve 11, a motor 18 and a heating rod 25, and an operator inputs the required amount of solid and liquid raw materials, the density of the liquid raw materials, the stirring temperature and the like through the control panel 17.

The utility model relates to a leather treatment agent production is with automatic blending equipment's theory of operation: the embodiment takes the production of the waterborne wear-resistant scratch-resistant self-extinction treatment agent as an example, four liquid batching boxes 5 and three solid powder batching boxes 6 are arranged, liquid raw materials and solid powder raw materials are respectively poured into the corresponding liquid batching boxes 5 and solid powder batching boxes 6, corresponding parameters are arranged on a control panel 17, the control panel 17 controls a first electromagnetic valve 8 and a second electromagnetic valve 11 to be opened, the feeding amount is detected through a liquid flowmeter 9 and a solid powder flowmeter 12, when the amount of the added raw materials is enough, the control panel 17 controls the first electromagnetic valve 8 and the second electromagnetic valve 11 to be closed, then the control panel 17 controls a heating rod 25 to start heating, when the temperature reaches a set value, the control panel 17 controls the heating rod 25 to be powered off, and stopping heating, then controlling the motor 18 to start by the control panel 17, stirring and mixing the materials in the mixing barrel 13 to ensure that the materials are fully mixed, and discharging the stirred and mixed materials through the discharge pipe 26.

It should be understood that this example is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

Claims

1. The utility model provides an automatic blending equipment is used in production of leather treatment agent, includes the support, the support includes bottom plate (1), mounting panel (2), roof (3) and support column (4), the upper surface both sides fixed mounting of bottom plate (1) has support column (4), the well lower part fixed mounting of support column (4) mounting panel (2), the last fixed surface of support column (4) installs roof (3), its characterized in that: a liquid batching box (5) and a solid powder batching box (6) are arranged on the top plate (3), and a material mixing device is arranged on the mounting plate (2); the bottom of the liquid batching box (5) is connected with a liquid guide pipe (7), a first electromagnetic valve (8) and a liquid flowmeter (9) are arranged on the liquid guide pipe (7), the bottom of the solid powder batching box (6) is connected with a material guide pipe (10), and a second electromagnetic valve (11) and a solid powder flowmeter (12) are arranged on the material guide pipe (10); the mixing device comprises a mixing barrel (13) and a barrel cover (14) arranged on the mixing barrel (13), the bottom of the liquid guide pipe (7) is connected with the barrel cover (14) through a first conveying pipe (15), and the bottom of the material guide pipe (10) is connected with the barrel cover (14) through a second conveying pipe (16); and the mounting plate (2) is also provided with a control panel (17).

2. The automatic batching device for leather treatment agent production according to claim 1, characterized in that: liquid batching case (5) set up in the left side of roof (3), and are equipped with at least three.

3. The automatic batching device for leather treatment agent production according to claim 2, characterized in that: solid powder batching box (6) set up the right side at roof (3), and are equipped with at least three.

4. The automatic batching device for leather treatment agent production according to claim 3, characterized in that: the cavity of liquid batching case (5) and solid powder batching case (6) all establishes into loudspeaker form, and its cavity runner dwindles gradually along the direction of unloading.

5. The automatic batching device for leather treatment agent production according to claim 1, characterized in that: install agitating unit in compounding bucket (13), agitating unit includes motor (18), (mixing) shaft (19) and stirring leaf (20), the vertical setting of (mixing) shaft (19) is in compounding bucket (13), and fixedly connected with a plurality of groups on (mixing) shaft (19) stirring leaf (20), the top of (mixing) shaft (19) pass bung (14) and with the output shaft of motor (18) is connected.

6. The automatic batching device for leather treatment agent production according to claim 5, characterized in that: a jacket (21) is arranged on the outer side of the mixing barrel (13), a hot bath interlayer (22) is formed between the jacket (21) and the mixing barrel (13), a liquid inlet (23) is formed at the upper end of the jacket (21), and a liquid outlet (24) is formed at the lower end of the jacket (21); a plurality of heating rods (25) are inserted in the hot bath interlayer (22); the bottom of the mixing barrel (13) is also provided with a discharge pipe (26).

7. The automatic batching device for leather treatment agent production according to claim 6, characterized in that: the heating rods (25) are at least 2 and are uniformly arranged along the axial direction of the hot bath interlayer (22) in the circumferential direction.

8. The automatic batching device for leather treatment agent production according to claim 7, characterized in that: the outer wall of the jacket (21) is covered with an insulating layer (27).

9. The automatic batching device for leather treatment agent production according to claim 8, characterized in that: and a temperature sensor (28) is arranged in the mixing barrel (13).

10. The automatic batching device for leather treatment agent production according to claim 1, characterized in that: and a liquid level observation port (29) is arranged on the mixing barrel (13).