CN110820220B

CN110820220B - Dye dropping machine

Info

Publication number: CN110820220B
Application number: CN201911130479.XA
Authority: CN
Inventors: 黄展湖
Original assignee: Guangzhou Hongtong Machinery Co ltd
Current assignee: Guangzhou Hongtong Machinery Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2021-11-23
Anticipated expiration: 2039-11-19
Also published as: CN110820220A

Abstract

The invention discloses a dye dripping machine, which comprises a rack and a conductive plate, wherein the conductive plate is arranged on the rack; the dye dripping cup contains dye, the bottom of the cup body of the dye dripping cup is provided with a conductive post, one end of the conductive post penetrates through the bottom of the cup body and is in contact with the conductive plate, and the other end of the conductive post is in contact with the dye in the cup body; the dripping needle is arranged in the dye dripping cup and is provided with a needle head; a manipulator for moving the drip needle; the conducting plate, the conducting column, the dye, the dropping needle and the manipulator form a conducting loop, and the conducting loop is provided with a power-on detection device. The invention can monitor the dye content in the dye drip cup in real time and is convenient to use.

Description

Dye dropping machine

Technical Field

The invention relates to the field of printing and dyeing equipment, in particular to a dye dripping machine.

Background

The production of cloth needs many technologies to accomplish jointly, including the dyeing technology of cloth, and the dyeing not only can let the colour of cloth more bright-coloured, has still increased the colour kind of cloth, and the cloth when dyeing, need add auxiliary agent and dyestuff and mix in the dyestuff drips the material cup body, allots required colour, perhaps is convenient for the stable dyeing of cloth etc..

With the development of automation technology, the distribution of dyes and auxiliaries in the dyeing process is slowly started to be realized by an automatic device, the existing automatic distribution device controls a dropping needle to absorb the dyes from a dye dropping cup through a mechanical arm, then the dropping needle is moved out, the dyes in the dropping needle are added into the dye dropping cup for dyeing, the absorbed dye content is recorded by recording the displacement of a needle head of the dropping needle, and therefore the dye content in the dye dropping cup is recorded.

However, in the process of implementing the technical solution of the invention in the embodiments of the present application, the inventors of the present application find that the above-mentioned technology has at least the following technical problems: because the dye dripping cups on the dye dripping machine are numerous, the dye can be directly poured out from the dye dripping cups for use in operation sometimes, and the dye content in the dye dripping cups can not be recorded in real time through the displacement of the dripping needles, so that the condition that the dye content in the dye dripping cups is insufficient and cannot be recorded in real time is easily caused, and the inconvenience in use is caused.

Disclosure of Invention

The embodiment of the application is through providing a dyestuff device, and it can real time monitoring dyestuff content in the dyestuff drip material cup, facilitates the use.

In order to achieve the purpose, the invention adopts the following technical scheme:

a dyestuff dripper, includes the frame, still includes: the conductive plate is arranged on the rack; the dye dripping cup contains dye, the bottom of the cup body of the dye dripping cup is provided with a conductive post, one end of the conductive post penetrates through the bottom of the cup body and is in contact with the conductive plate, and the other end of the conductive post is in contact with the dye in the cup body; the dripping needle is arranged in the dye dripping cup and is provided with a needle head; a manipulator for moving the drip needle; the conducting plate, the conducting column, the dye, the dropping needle and the manipulator form a conducting loop, and the conducting loop is provided with a power-on detection device.

Further, a stirring piece is arranged in the cup body.

Furthermore, the cup body is cylindrical, and a plane is arranged below the side wall of the cylindrical cup body.

Further, the dye dripping cup comprises a cup cover, a through hole for accommodating a dripping needle is formed in the cup cover, a scraping piece is fixedly arranged in the cup cover, a slit point is formed in the scraping piece, and a plurality of gaps are formed by extending from the slit point to the edge direction of the scraping piece.

Further, the slit point is offset from the blade center point.

Further, the doctor blades comprise three doctor blades, and the slit points of the three doctor blades are not coincident.

Further, the slit includes three slits.

Furthermore, a fixing sheet is arranged below the scraping sheet, and the scraping sheet is fixed on the cup cover body through the fixing sheet.

Furthermore, a sealing ring is arranged outside the cup cover body.

Compared with the prior art, the invention has the beneficial effects that: whether the needle head of the dripping needle is in contact with liquid dye or not can be reflected in real time through the electrifying detection device of the conductive loop, so that whether the dye in the dye dripping cup is enough or not can be reflected in real time, and the use is convenient.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an exploded view of the dye drip cup of the present invention;

FIG. 4 is a top view of a dye drip cup of an embodiment of the present invention;

FIG. 5 is a sectional view taken along line G-G of FIG. 4;

FIG. 6 is a schematic view of the interior of a dye drip cup;

the present invention will now be described in further detail with reference to the accompanying drawings and examples.

Detailed Description

As shown in fig. 1-6, the dye dripping machine 10 according to the present invention includes a frame 11, wherein the frame 11 is provided with a conductive plate 12, a manipulator 13, and a dye dripping cup 20.

As shown in fig. 1-6, the dye dripping cup 20 includes a cup cover 21 and a cup body 22, wherein the cup body 22 contains dye, the bottom of the cup body 22 is provided with a conductive column 221, one end 221 of the conductive column penetrates through the bottom of the cup body 22 and contacts with the conductive plate 12, and the other end contacts with the dye in the cup body 22.

As shown in fig. 1, a dropping needle 30 having a needle head is provided in the dye dropping cup 20, and the dropping needle 30 is held and moved by the robot arm 13.

As shown in fig. 1, since the liquid dye, the dropping needle 30 and the manipulator 13 are all conductive, and the conductive plate 12, the conductive column 221, the dye, the dropping needle 30 and the manipulator are connected by a circuit, when the dropping needle head contacts the liquid dye, a conductive loop is formed, and the conductive loop is provided with an electrifying detection device.

When the dye dripping cup is used, when the dye is sufficiently contained in the dye dripping cup 20, the needle head of the dripping needle is in contact with the liquid dye to form a conductive loop, and the electrifying detection device detects electrification. When the dye is not enough in the dye dripping cup 20, the needle head of the dripping needle can not contact the liquid dye, and the power-on detection device detects the power failure. Therefore, whether the needle head of the dripping needle is contacted with the liquid dye or not can be reflected in real time through the electrifying detection device of the conductive loop, so that whether the dye in the dye dripping cup is enough or not can be reflected in real time, and the use is convenient

As shown in fig. 1-6, the cup 22 is cylindrical in shape with a flat 222 below the side wall of the cylindrical cup. A stirring member (not shown) is provided in the cup body 22. The dye in the cup body 22 is stirred by the stirring member and when the liquid dye is stirred, the liquid dye collides with the flat surface 222 and rebounds, thereby preventing the dye from adhering to the inner wall of the cup body 22 during the stirring process.

As shown in fig. 1-6, the dye drip cup 10 includes a cup cover 11, a through hole 111 for accommodating the drip needle is disposed on the cup cover 11, a wiper 116 is fixed in the cup cover, the wiper has a slit point 112, and three slits 113 are formed by extending from the slit point to the edge of the wiper. Slit point 113 is offset from the blade center point. The number of the scraping blades is three, and when the scraper is installed, the slit points of the three scraping blades are not coincident. A fixing plate 114 is arranged below the scraping piece, and the scraping piece is fixed on the cup cover 11 through the fixing plate. The outside of the cap 11 is provided with a sealing ring 115.

During the use, the drip needle head stretches into from the gap 113, inhales the dyestuff back, and the dyestuff of syringe needle outer wall adhesion is scraped in gap 113, because the seam point of each doctor-bar does not coincide, and gap 113 also does not overlap, can scrape the dyestuff of syringe needle outer wall all directions, has improved the degree of accuracy of dyestuff content record, and has improved the dyestuff and has added the precision.

The foregoing description shows and describes several preferred embodiments of the invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. Dyestuff dropping machine, including the frame, its characterized in that still includes:

the conductive plate is arranged on the rack;

the dye dripping cup contains dye, the bottom of the cup body of the dye dripping cup is provided with a conductive post, one end of the conductive post penetrates through the bottom of the cup body and is in contact with the conductive plate, and the other end of the conductive post is in contact with the dye in the cup body;

the dripping needle is arranged in the dye dripping cup and is provided with a needle head;

a manipulator for moving the drip needle;

the conducting plate, the conducting column, the dye, the dropping needle and the manipulator form a conducting loop, and the conducting loop is provided with a power-on detection device.

2. The dye dripping machine according to claim 1, characterized in that: a stirring piece is arranged in the cup body.

3. The dye dripping machine according to claim 2, characterized in that: the cup body is cylindrical, and a plane is arranged below the side wall of the cylindrical cup body.

4. The dye dripping machine according to claim 1, characterized in that: the dye dripping cup comprises a cup cover, a through hole for accommodating a dripping needle is formed in the cup cover, a scraping blade is fixedly arranged in the cup cover, a slit point is formed in the scraping blade, and a plurality of slits are formed in the direction from the slit point to the edge of the scraping blade in an extending mode.

5. The dye dripping machine according to claim 4, characterized in that: the slit point is offset from the doctor blade center point.

6. The dye dripping machine according to claim 5, characterized in that: the doctor blade includes three, the slit point misalignment of three doctor blade.

7. The dye dripping machine according to claim 6, characterized in that: the slit includes three.

8. The dye dripping machine according to claim 7, characterized in that: a fixing piece is arranged below the scraping piece, and the scraping piece is fixed on the cup cover body through the fixing piece.

9. The dye dripping machine according to claim 8, characterized in that: and a sealing ring is arranged outside the cup cover body.