CN212925381U

CN212925381U - Soak cloth washing machine that brushes in step

Info

Publication number: CN212925381U
Application number: CN202020654472.XU
Authority: CN
Inventors: 王锁平; 顾志伟
Original assignee: Jiangsu Delta International Exhibition Co ltd
Current assignee: Delta Canopy Intelligent Manufacturing Jiangsu Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-04-09
Anticipated expiration: 2030-04-26

Abstract

A cloth washing machine with synchronous soaking and brushing comprises an intelligent control unit, a soaking rolling brush device, a drying device and a roller-shaped transmission device for transmitting flat and unfolded cloth, wherein the roller-shaped transmission device sequentially passes through the soaking rolling brush device and the drying device in a shell; the roller-shaped transmission device comprises a plurality of transmission rollers, namely a plurality of ascending roller ways positioned at the upper part in the cleaning box and a plurality of descending roller ways positioned at the lower part in the cleaning box, and the cloth bypasses between each ascending roller way and each descending roller way; the soaking rolling brush device comprises a soaking pool and a roller-shaped brush for brushing the cloth, the cloth passes through the soaking pool, and the roller-shaped brush is positioned above the water surface of the soaking pool; the intelligent control unit is used for controlling the soaking rolling brush device, the drying device and the roller-shaped transmission device. The invention has the beneficial effects that: 1. can be used for cleaning cloth such as tarpaulin, carpet, etc.; 2. the decontamination effect is good.

Description

Soak cloth washing machine that brushes in step

Technical Field

The invention relates to a cloth washing machine, in particular to a cloth washing machine which can be used for cleaning used large-sized cloth such as tarpaulin, carpet and the like.

Background

Cloth washing machines for washing cloth in the prior art are used in various cloth production processes, for example, in the printing and dyeing industry. However, these cloth washers are designed to meet specific process requirements and are not designed for intensive cleaning.

Some cloth is difficult to clean, and the existing cloth washing machine cannot be suitable for cleaning the cloth. Such as tarpaulins, are often used to be placed on the top of a factory building; and carpets, particularly in large buildings. These pieces of cloth are bulky and heavy; and very dirty, with various dirt; the cloth is also hard.

If the cloth such as carpet and tarpaulin needs to be cleaned, long-time decontamination is needed, and the weight of the carpet and tarpaulin with the length of tens of meters is required, so that the technical requirements of the cloth washing machine different from other cloth washing machines are met.

Disclosure of Invention

The invention aims to provide a cloth washing machine which can be used for washing large cloth such as used tarpaulin, carpet and the like, and adopts the technical scheme that:

a cloth washing machine with synchronous soaking and brushing comprises an intelligent control unit, a soaking rolling brush device, a drying device and a roller-shaped transmission device for transmitting flat and unfolded cloth, wherein the roller-shaped transmission device sequentially passes through the soaking rolling brush device and the drying device in a shell; the roller-shaped transmission device comprises a plurality of transmission rollers, namely a plurality of ascending roller ways positioned at the upper part in the cleaning box and a plurality of descending roller ways positioned at the lower part in the cleaning box, and the cloth bypasses between each ascending roller way and each descending roller way; the soaking rolling brush device comprises a soaking pool and a roller-shaped brush for brushing the cloth, the cloth passes through the soaking pool, and the roller-shaped brush is positioned above the water surface of the soaking pool; the intelligent control unit is used for controlling the soaking rolling brush device, the drying device and the roller-shaped transmission device.

As a further improvement, the cloth folding device is further included, and the cloth folding device is connected with the drying device.

As a further improvement, the rolling brush device comprises a first rolling brush and a second rolling brush, the first rolling brush contacts the front surface of the cloth when the cloth is conveyed, and the second rolling brush contacts the back surface of the cloth.

As a further improvement, the roller body of the roller-shaped brush is a seamless steel pipe, and the brush hairs on the roller body are made of polyvinyl chloride.

As a further improvement, the drying device comprises a drying box body internally provided with a heating device, and a hot air circulating fan used for enabling air in the drying box body to flow is arranged outside the drying box body.

As a further improvement, the cloth cleaning device further comprises a spraying device, wherein the spraying device is positioned above the roller-shaped brush and sprays towards the cloth.

As a further improvement, the cloth scraping device comprises scraping devices which are contacted with the front surface and the back surface of the cloth simultaneously, and the cloth is in a rising state when passing through the scraping devices during conveying; the scraping device is positioned in front of the soaking roller brush device and/or is lifted away from the soaking pool in the cloth transmission process.

As a further improvement, the scraping device comprises two scrapers with the same specification, each scraper comprises a cutter frame and a cutter head, the cutter heads are arranged in the cutter frames and are made of polyurethane, and cloth is located between the cutter heads.

As a further improvement, the knife rest is arranged at the lower part, the knife head is arranged at the upper part, the knife rest is fixed through a pin shaft, and the knife head presses the cloth under the action of gravity.

As a further improvement, a differential expansion device is arranged behind the drying device and comprises a first rotating roller, a second rotating roller, a third rotating roller, a fourth rotating roller and an intelligent control unit, and the cleaned cloth passes through the first rotating roller and the second rotating roller and then passes through the third rotating roller and the fourth rotating roller; the second rotating roller and the fourth rotating roller are fixed, and the positions of the first rotating roller and the third rotating roller are movable; a sensor for detecting the cloth is arranged in front of the first rotating roller and the second rotating roller; the intelligent control unit controls the positions of the first rotating roller and the third rotating roller according to the sensor signals.

As a further improvement, the differential expansion device comprises a first air cylinder and a second air cylinder, wherein the first air cylinder is connected with the first rotating roller, and the second air cylinder is connected with the third rotating roller.

As a further improvement, the sensor detects whether the cloth has bulges or not.

As a further improvement, the rotating speed of the first conveying roller behind the roller-shaped brush is 1-10% faster than that of other conveying rollers.

As a further improvement, the rotating speed of the conveying roller after the scraping device is 1-10% faster than that of other conveying rollers.

As a further improvement, the cloth washing machine with synchronous immersion and brushing is used for washing the tarpaulin, and tarpaulin edgings are arranged on two sides of the tarpaulin; the cloth washing machine with synchronous dipping and brushing also comprises a cloth feeding adjusting device, wherein the cloth feeding adjusting device comprises two adjusting devices positioned at two ends of a machine inlet of the cloth washing machine, and each adjusting device comprises a fixed plate and an occlusion device which are used for connecting a machine body of the cloth washing machine; when the tarpaulin enters the cloth washing machine, the engagement device is used for clamping the tarpaulin edgings on two sides.

As a further improvement, the engaging means may be movable on the fixed plate to vary the distance between the two engaging means.

The invention has the beneficial effects that: 1. can be used for cleaning cloth such as tarpaulin, carpet, etc.; 2. the decontamination effect is good; 3. the cloth such as tarpaulin, carpet and the like can be continuously cleaned; 4. the cleaning agent is not only suitable for tarpaulin, carpet and other cloth, but also suitable for cleaning other dirty common cloth.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a block diagram of the scraping apparatus of the present invention;

FIG. 3 is a structural view of the differential expansion apparatus of the present invention;

FIG. 4 is a schematic view of a cloth feed adjustment apparatus of the present invention;

fig. 5 is a structural diagram of an adjusting device of the present invention.

The labels in the figure are illustrated as follows:

11. a soaking pool; 21. a first roller-shaped brush; 22. a second roll-shaped brush; 23. a spraying device; 3. a drying device; 31. a hot air circulating fan; 4. a roller-shaped transmission device; 41. ascending a roller way; 42. a descending roller way; 43. a first transfer roller positioned behind the roller-shaped brush; 44. a first conveying roller positioned behind the scraping device; 5. A cloth stacking device; 6. a scraping device; 61. a tool holder; 62. a cutter head; 63. a pin shaft; 7. a differential expansion device; 71. a first rotating roller; 72. a second rotating roller; 73. a third roller; 74. a fourth rotating roller; 75. a first sensor; 76. a second sensor; 77. a first cylinder; 78. a second cylinder; 8. a cloth feeding adjusting device; 81. a fixing plate; 82. an engaging device; 9. cloth; 91. tarpaulin strake.

Detailed Description

The following provides a more detailed description of the embodiments and the operation of the present invention with reference to the accompanying drawings.

As shown in fig. 1, a cloth washing machine with synchronous soaking and brushing mainly comprises two processes of a soaking rolling brush device and a drying device 3. Unlike the washing machine, the cloth 9 of the present invention requires the cloth 9 to be spread using the roller-shaped driving device 4 and then driven. The process of the cloth 9 transmission in the cloth washing machine is the cleaning process, and in order to improve the cleaning effect as much as possible, the stroke of the cloth 9 needs to be improved as much as possible, so the roller-shaped transmission device 4 is divided into an upper ascending roller way 41 and a lower descending roller way 42, and the upper ascending roller way 41 and the lower descending roller way 42 do not refer to a single roller way, but refer to an entire row of roller ways at the upper part and an entire row of roller ways at the lower part. The cloth 9 is wound between each of the up roller 41 and the down roller 42 and is driven along the track of the wavy line with large amplitude. In order to reduce the size of the cloth washing machine as much as possible and improve the cleaning efficiency, the soaking rolling brush device comprises a soaking pool 11 and a roller-shaped brush for brushing the cloth 9, the cloth 9 passes through the soaking pool 11, the roller-shaped brush is positioned above the water surface of the soaking pool 11, namely, the soaking rolling brush device simultaneously realizes two functions of soaking and brushing, and the two functions are changed into an upper structure and a lower structure to realize synchronous soaking and brushing.

The cloth folding device is characterized by further comprising a cloth folding device 5, wherein the cloth folding device 5 is connected with the drying device 3.

As shown in fig. 1, the roll brush device includes a first roll brush 21 and a second roll brush 22, the first roll brush 21 contacts the front surface of the cloth 9 when the cloth 9 is transferred, and the second roll brush 22 contacts the back surface of the cloth 9. The prior art roller type conveying cloth washing machine is mainly used in the printing and dyeing industry, but the washing of the cloth washing machine in the printing and dyeing industry is mainly used for desizing, and only one surface of the cloth 9 needs to be brushed, and the brushing device of the cloth washing machine of the invention is used for brushing the front surface and the back surface of the cloth 9 which is used for a long time and dirty conditions, such as carpets, tarpaulins and the like. The roller body of the roller-shaped brush is a seamless steel pipe, and the brush hair on the roller body is made of polyvinyl chloride.

The drying device 3 includes a drying box body having a heating device therein, and a hot air circulating fan 31 for causing air in the drying box body to flow is provided outside the drying box body.

And a spraying device 23, wherein the spraying device 23 is positioned above the roller-shaped brush and sprays towards the cloth 9, so that the dirt remained after brushing is washed down from the cloth 9.

The cloth scraping device is characterized by further comprising scraping devices 6 which are contacted with the front surface and the back surface of the cloth 9 simultaneously, and the cloth 9 is in a rising state when passing through the scraping devices 6 during conveying; the scraping device 6 is positioned in front of the soaking roller brush device and/or the scraping device 6 is arranged at the position which is lifted away from the soaking pool 11 in the cloth 9 transmission.

The cleaning before the soaking of the cloth 9 is mainly for cleaning the surface of the cloth 9 from dirt, so as to prevent the dirt from being fully immersed in the soaking pool 11, resulting in the quick fouling of the soaking pool 11. For the scraping device 6 here, it is appropriate to exert a certain pressure on the cloth 9 in order to increase the scraping effect.

Is located at the position where the cloth 9 is driven to rise away from the soaking pool 11 and above the water surface. The expression "in the position where the piece of cloth 9 is driven to rise away from the soaking bath 11" as used herein means that the piece of cloth 9 is in the process of leaving the soaking bath 11 and does not return to the last rising section of the soaking bath 11. If the third scraping device 6 is not installed and the piece of cloth 9 is left directly, the piece of cloth 9 will leave with a large amount of water and the bath water of the soaking bath 11 will be consumed in a short time. After the cloth 9 leaves the water surface, the scraping device 6 scrapes off a large amount of water attached to the surface of the cloth 9, thereby maintaining the pool water amount of the soaking pool. Meanwhile, the position is the position which is about to enter the drying device 3, water on the surface of the cloth 9 is scraped, and the efficiency of the drying process can be improved.

As shown in fig. 2, the scraping device 6 comprises two blades with the same specification, the blades comprise a blade holder 61 and a blade 62, the blade 62 is arranged in the blade holder 61, the blade 62 is made of polyurethane, and the cloth 9 is positioned between the blades 62. The cutter frame 61 is arranged at the lower part, the cutter head 62 is arranged at the upper part, the cutter frame 61 is fixed through a pin shaft 63, and the cutter head 62 is pressed to the cloth 9 under the action of gravity. This configuration is particularly useful in the "position where the cloth 9 is driven up and away from the soaking tank 11" where it is not necessary to scrape a lot of dirt, and it is mainly necessary to scrape water off the surface of the cloth 9, and only a small pressure is required to be maintained on the surface of the cloth 9, so that damage to the cloth 9 caused by scraping can be minimized during the cleaning process, and the process requirements can be met.

The inventors have also found, in tests, that, due to the scraping by the scraping device 6 or the brushing by the roller-like brushes, a force is generated which is opposite to the direction of transport of the cloth 9, which, during transport, causes the tarpaulin of the cloth 9 to loosen, which may result in poor cleaning and even in transport jamming and the like. In order to solve this problem, the rotation speed of the first transfer roller 43 located behind the roller-shaped brush is higher than the speeds of the other transfer rollers, and is slightly higher than the speeds of the other transfer rollers, and the range is preferably 1% to 10%, and the speed adjustment of the first transfer roller 44 located behind the scraping device is also the same. There are many ways to achieve faster individual roller speeds, and will not be described in detail here.

As shown in fig. 3, a differential expansion device 7 is arranged behind the drying device 3, and comprises a first rotating roller 71, a second rotating roller 72, a third rotating roller 73, a fourth rotating roller 74 and an intelligent control unit, wherein the cleaned cloth 9 passes through the space between the first rotating roller 71 and the second rotating roller 72, and then passes through the space between the third rotating roller 73 and the fourth rotating roller 74; the second rotating roller 72 and the fourth rotating roller 74 are fixed, and the positions of the first rotating roller 71 and the third rotating roller 73 are movable; a first sensor 75 for detecting the cloth 9 is arranged in front of the first rotary roller 71 and the second rotary roller 72; a second sensor 76 for detecting the cloth 9 is arranged in front of the second rotating roller 72 and the fourth rotating roller 74; the intelligent control unit controls the positions of the first rotating roller 71 and the third rotating roller 73 according to signals of the first sensor 75 and the second sensor 76. A first air cylinder 77 is connected to the first roller 71 and a second air cylinder 78 is connected to the third roller 73. The first sensor 75 and the second sensor 76 detect whether a protrusion is present on the cloth 9.

When the tarpaulin is continuously cleaned, one piece of tarpaulin is cleaned, and the next piece of tarpaulin needs to be cleaned again, and if the jointing between the tarpaulin can be realized, the tarpaulin can be cleaned by the cloth cleaning machine in a linking manner. However, the tarpaulin is butted, so that bulges formed after the tarpaulin is butted exist between the tarpaulins, and the position of the bulges is clamped inevitably to be incapable of passing through when the tarpaulin passes through two roller ways in the transmission process. The problem that the projections affect the continuous transfer of the tarpaulin needs to be solved. The differential expansion device 7 described herein is intended to solve this problem.

Under the normal operating condition, the first roller 71 and the second roller 72 are closed, the third roller 73 and the fourth roller 74 are closed, and the first roller 71, the second roller 72, the third roller 73 and the fourth roller 74 rotate to provide power for the movement of the cloth 9. The first sensor 75 and the second sensor 76 can be position sensors, which are necessary and can be assisted by other sensors, and are named as the first sensor 75, the first sensor 75 can be in mechanical touch type and can be installed at ten centimeters in front of the first rotating roller 71 and the second rotating roller 72, the first sensor 75 senses that the cloth 9 is convex, the first cylinder 77 controls the first rotating roller 71 to lift, and the third rotating roller 73 and the fourth rotating roller 74 provide power for the movement of the cloth 9; the protrusions on the cloth 9 pass through a first roller 71 and a second roller 72. A second sensor 76 can be arranged in front of the third roller 73 and the fourth roller 74, a first air cylinder 77 controls the first roller 71 to be lowered, a second air cylinder 78 controls the third roller 73 to be lifted, the first roller 71 and the second roller 72 provide power for the movement of the cloth 9, and the bulge on the cloth 9 passes through the third roller 73 and the fourth roller 74, and the second air cylinder 78 controls the third roller 73 to be lowered. The second sensor 76 is not essential and may be arranged to determine when the cloth 9 is lifted or lowered, for example, by setting a time module based on the speed at which the cloth 9 is travelling.

As shown in fig. 4 and 5, when the device is used for cleaning tarpaulin, a cloth feeding adjusting device 8 is needed, wherein the cloth feeding adjusting device 8 comprises two adjusting devices which are positioned at two ends of a machine inlet of the cloth washing machine, and the adjusting devices comprise a fixing plate 81 and an engagement device 82 which are used for connecting a machine body of the cloth washing machine; the engagement device 82 is used to engage the tarpaulin strips 91 at both sides when the tarpaulin is introduced into the cloth washing machine. The tarpaulin is different from other cloths 9 in that tarpaulin strakes 91 are provided at both sides of the tarpaulin, and the thickness at the position is much thicker than the middle position of the tarpaulin. The invention utilizes the characteristic of the tarpaulin edgings 91, when the tarpaulin is sent into the cloth washing machine, the tarpaulin edgings 91 are clamped by the adjusting devices arranged at the two sides of the cloth washing machine, thus achieving the purpose of spreading the tarpaulin and sending the tarpaulin into the cloth washing machine, because the tarpaulin edgings 91 are always clamped in the engagement device 82, the tarpaulin is not easy to deviate in the process of conveying the tarpaulin. The snap means 82 are movable on the fixing plate 811 to change the distance between the snap means 82. In the case of the spread of the tarpaulin, a distance between the two engagement devices 82 is a width of the tarpaulin. Therefore, the width of the tarpaulin with different specifications can be adapted when the tarpaulin is cleaned.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can understand that the modifications or substitutions within the technical scope of the present invention are included in the scope of the present invention.

Claims

1. The utility model provides a dip cloth washing machine that brushes is synchronous which characterized in that: the cloth soaking and drying device comprises an intelligent control unit, a soaking rolling brush device, a drying device and a roller-shaped transmission device for transmitting flat and unfolded cloth, wherein the roller-shaped transmission device sequentially passes through the soaking rolling brush device and the drying device in a shell;

the roller-shaped transmission device comprises a plurality of transmission rollers, namely a plurality of ascending roller ways positioned at the upper part in the cleaning box and a plurality of descending roller ways positioned at the lower part in the cleaning box, and the cloth bypasses between each ascending roller way and each descending roller way;

the soaking rolling brush device comprises a soaking pool and a roller-shaped brush for brushing the cloth, the cloth passes through the soaking pool, and the roller-shaped brush is positioned above the water surface of the soaking pool;

the intelligent control unit is used for controlling the soaking rolling brush device, the drying device and the roller-shaped transmission device.

2. The cloth washing machine with synchronous dipping and brushing as claimed in claim 1, characterized in that: the cloth folding device is connected with the drying device.

3. The cloth washing machine with synchronous dipping and brushing as claimed in claim 1, characterized in that: the rolling brush device comprises a first rolling brush and a second rolling brush, wherein the first rolling brush is contacted with the front side of the cloth when the cloth is conveyed, and the second rolling brush is contacted with the back side of the cloth.

4. The cloth washing machine with synchronous dipping and brushing as claimed in claim 1, characterized in that: the roller body of the roller-shaped brush is a seamless steel pipe, and the brush hair on the roller body is made of polyvinyl chloride.

5. The cloth washing machine with synchronous dipping and brushing as claimed in claim 1, characterized in that: the drying device comprises a drying box body with a heating device inside, and a hot air circulating fan used for enabling air in the drying box body to flow is arranged outside the drying box body.

6. The cloth washing machine with synchronous dipping and brushing as claimed in claim 1, characterized in that: the cloth spraying device is positioned above the roller-shaped brush and sprays towards the cloth.

7. The cloth washing machine with synchronous dipping and brushing as claimed in claim 1, characterized in that: the cloth scraping device is used for scraping the cloth on the front surface and the back surface of the cloth; the scraping device is positioned in front of the soaking roller brush device and/or is lifted away from the soaking pool in the cloth transmission process.

8. The cloth washing machine with synchronous dipping and brushing as claimed in claim 7, characterized in that: scraping device include the scraper that two specifications are the same, the scraper include knife rest and tool bit, the tool bit install in the knife rest, the tool bit be the polyurethane material, cloth is located between the tool bit.

9. The cloth washing machine with synchronous dipping and brushing as claimed in claim 8, characterized in that: the knife rest is arranged at the lower part, the knife head is arranged at the upper part, the knife rest is fixed through a pin shaft, and the knife head presses to the cloth under the action of gravity.

10. The cloth washing machine with synchronous dipping and brushing as claimed in claim 1, characterized in that: a differential expansion device is arranged behind the drying device and comprises a first rotating roller, a second rotating roller, a third rotating roller and a fourth rotating roller, and the cleaned cloth passes through the first rotating roller and the second rotating roller and then passes through the third rotating roller and the fourth rotating roller; the second rotating roller and the fourth rotating roller are fixed, and the positions of the first rotating roller and the third rotating roller are movable; a sensor for detecting the cloth is arranged in front of the first rotating roller and the second rotating roller; the intelligent control unit controls the positions of the first rotating roller and the third rotating roller according to the sensor signals.

11. The cloth washing machine with synchronous dipping and brushing as claimed in claim 10, characterized in that: the differential expansion device comprises a first cylinder and a second cylinder, the first cylinder is connected with the first rotating roller, and the second cylinder is connected with the third rotating roller.

12. The cloth washing machine with synchronous dipping and brushing as claimed in claim 10, characterized in that: the sensor detects whether the cloth has a bulge or not.

13. The cloth washing machine with synchronous dipping and brushing as claimed in claim 1, characterized in that: the rotating speed of the first conveying roller behind the roller-shaped brush is 1% -10% faster than that of other conveying rollers.

14. The cloth washing machine with synchronous dipping and brushing as claimed in claim 7, characterized in that: the rotating speed of the first conveying roller behind the scraping device is 1% -10% faster than that of other conveying rollers.

15. The cloth washing machine with synchronous dipping and brushing as claimed in claim 1, characterized in that: the cloth washing machine with synchronous dipping and brushing is used for washing the tarpaulin, and tarpaulin edgings are arranged on two sides of the tarpaulin; the cloth washing machine with synchronous dipping and brushing also comprises a cloth feeding adjusting device, wherein the cloth feeding adjusting device comprises two adjusting devices positioned at two ends of a machine inlet of the cloth washing machine, and each adjusting device comprises a fixed plate and an occlusion device which are used for connecting a machine body of the cloth washing machine; when the tarpaulin enters the cloth washing machine, the engagement device is used for clamping the tarpaulin edgings on two sides.

16. The synchronous dip-brush cloth washing machine as claimed in claim 15, wherein: the engaging means may be movable on the fixed plate to vary the distance between the two engaging means.