CN216585641U - Cotton fiber grey cloth modified dyeing equipment - Google Patents
Cotton fiber grey cloth modified dyeing equipment Download PDFInfo
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- CN216585641U CN216585641U CN202122223252.9U CN202122223252U CN216585641U CN 216585641 U CN216585641 U CN 216585641U CN 202122223252 U CN202122223252 U CN 202122223252U CN 216585641 U CN216585641 U CN 216585641U
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Abstract
The utility model discloses cotton fiber grey cloth modified dyeing equipment, and belongs to the technical field of grey cloth dyeing. A cotton fiber grey cloth modified dyeing device comprises an outer cylinder, an inner cylinder for grey cloth dyeing, an air cylinder and a plurality of liquid leakage holes; the upper end of the outer cylinder is designed to be an opening; the inner cylinder is arranged in the outer cylinder, the air cylinder is arranged at the bottom end of the outer cylinder, and the output end of the air cylinder penetrates through the bottom wall of the outer cylinder, extends into the outer cylinder and is connected with the bottom end of the inner cylinder; the plurality of liquid leakage holes are uniformly formed in the side wall of the inner cylinder. The novel dyeing machine has the advantages that an operator can conveniently wind the grey cloth on the pay-off roller on the cloth guide roller, can stir the dye in the dye vat, and can scrape the redundant dye on the dyed cloth into the inner vat.
Description
Technical Field
The utility model relates to the technical field of grey cloth dyeing, in particular to cotton fiber grey cloth modified dyeing equipment.
Background
The dyeing and finishing is also called as dyeing and finishing, is a processing mode and is also a general name of pretreatment, dyeing, printing, after finishing, washing and the like, along with the continuous improvement and development of dyeing process technology, the color of textiles dyed in ancient China is also continuously enriched, in recent years, the technology improvement of the dyeing and finishing industry is listed as one of the important supporting industries of the textile industry by the nation, and meanwhile, corresponding policy support is provided in the aspects of technology development and scientific and technological concerns, so that the quality, variety, benefit and the like of the dyeing and finishing industry in China are greatly improved, and the overall competitiveness is improved.
When the cloth is printed and dyed, the cloth is generally wound on a plurality of cloth guide rollers, the cloth is dyed while being conveyed by the cloth guide rollers, and since the cloth guide rollers are fixedly connected in a dyeing cylinder, when a new pay-off roller is replaced, the dye in the cylinder needs to be poured out, and then the grey cloth on the pay-off roller is sequentially wound on the cloth guide rollers in the cylinder; or the operator inserts hands into the cylinder body to wind the grey cloth on the pay-off roller on the cloth guide roller in the cylinder in sequence, and the dye in the dye vat can get onto the arm of the operator.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide cotton fiber grey cloth modification dyeing equipment which is convenient for an operator to wind the grey cloth on a pay-off roller on a cloth guide roller, can stir the dye in a dye vat, and can scrape redundant dye on the dyed cloth into an inner vat.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A cotton fiber grey cloth modified dyeing device comprises an outer cylinder, an inner cylinder for grey cloth dyeing, an air cylinder and a plurality of liquid leakage holes; the upper end of the outer cylinder is designed to be an opening; the inner cylinder is arranged in the outer cylinder, the air cylinder is arranged at the bottom end of the outer cylinder, and the output end of the air cylinder penetrates through the bottom wall of the outer cylinder, extends into the outer cylinder and is connected with the bottom end of the inner cylinder; the plurality of liquid leakage holes are uniformly formed in the side wall of the inner cylinder.
Preferably, the left side of the top end of the inner cylinder is provided with a pay-off roller, and the pay-off roller is positioned above the outer cylinder; a take-up roller is arranged on the right side of the top end of the inner cylinder and is positioned above the outer cylinder; a plurality of cloth guide rollers are arranged in the inner cylinder; the pay-off roller, the take-up roller and the cloth guide roller are parallel to each other.
Preferably, the inner cylinder is provided with a scraping device, and the scraping device is arranged between the wire collecting roller and the cloth guide roller on the rightmost side of the inner cylinder; the scraping device comprises a left scraping plate, a right scraping plate and a bolt; the left scraper is fixedly arranged in the inner cylinder, and the right scraper is arranged on the right side of the left scraper and can slide relative to the length direction of the inner cylinder; the right end of the bolt is arranged between the inner cylinder and the outer cylinder; the left end of the bolt is in threaded connection with the inner cylinder and extends into the inner cylinder to be rotationally connected with the right side wall of the right scraper.
Preferably, the bottom of the end, close to each other, of the left scraper blade and the right scraper blade is provided with a bevel angle.
Preferably, the output end of the air cylinder can slide along the length direction of the inner cylinder, the bottom end of the inner cylinder is provided with a pulley, and the left outer side wall and the right outer side wall of the inner cylinder are both provided with springs; one end of the spring, which is far away from the inner cylinder, is in contact connection with the inner side wall of the outer cylinder; the left outer side wall and the right outer side wall of the inner cylinder are provided with mounting frames, the mounting frames are rotatably connected with irregular gears, and the irregular gears are fixedly connected with gear shafts; the wire take-up roller is fixedly connected with a rolling shaft, a belt is arranged between the gear shaft and the rolling shaft, and the gear shaft and the rolling shaft are in power transmission through the belt.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) the utility model discloses an outer cylinder, the inner cylinder, the setting of cylinder and weeping hole amount, grey cloth on the unwrapping wire roller has dyed, need change the unwrapping wire roller again and when winding grey cloth on the unwrapping wire roller on the fabric guide roll in the inner cylinder, start the cylinder, the output of cylinder drives inner cylinder rebound, dyestuff in the inner cylinder flows into to the outer cylinder in from the weeping hole, when the inner cylinder removed to the outer cylinder top, there was not the dyestuff in the inner cylinder, thereby make things convenient for the operator to wind grey cloth on the unwrapping wire roller on the fabric guide roll.
(2) This practicality is through the setting of scraping device, and the scraping device includes left scraper blade, right scraper blade and bolt, moves the bolt through twisting and adjusts the distance between left scraper blade and the right scraper blade to make the grey cloth of scraping device adaptation different thickness.
(3) This practicality is through the setting of left scraper blade oblique angle and right scraper blade upper bevel, and the material that makes things convenient for left scraper blade and right scraper blade to scrape flows in to the inner casing through following the oblique angle in, avoids the stifled gap between left scraper blade and right scraper blade of dyestuff.
(4) The utility model adopts the arrangement that the output ends of the irregular gear, the spring, the belt and the cylinder can slide along the length direction of the inner cylinder, when the yarn collecting roller collects dyed cloth, the yarn collecting roller rotates to drive the rolling shaft to rotate, the rolling shaft drives the gear shaft to rotate through the belt, the gear shaft drives the irregular gear to rotate, when teeth on the irregular gear are close to the inner side wall of the outer cylinder, the distance between the right side wall of the inner cylinder and the right side wall of the inner cylinder of the outer cylinder is increased, the inner cylinder moves leftwards relative to the outer cylinder, the spring between the left side wall of the inner cylinder and the left inner side wall of the outer cylinder is extruded, when the teeth on the irregular gear are far away from the inner side wall of the outer cylinder, the spring in an extrusion state between the left side wall of the inner cylinder and the left inner side wall of the outer cylinder drives the inner cylinder to move rightwards, so that the inner cylinder is restored to the initial position, the rotation of the irregular gear drives the inner cylinder to move leftwards, the leakage hole on the left side wall and the right side wall of the inner cylinder stirs dye liquor, so that the dye in the dye vat is uniform, and the dyed grey cloth is prevented from having color difference.
(5) This practicality is through the setting of cylinder, inner casing and weeping hole, and the cylinder drives the inner casing and reciprocates, also can carry out the intensive mixing to the dyestuff in the outer jar, avoids the dyestuff of the dyestuff in the outer jar to deposit for the colour difference appears in the grey cloth that dyes out.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure at A of the present invention;
fig. 3 is a schematic structural diagram at B of the present invention.
The reference numbers in the figures illustrate:
the device comprises an outer cylinder 1, an inner cylinder 2, a liquid leakage hole 201, a pay-off roller 202, a take-up roller 203, a cloth guide roller 204, a pulley 205, a spring 206, a mounting rack 207, an irregular gear 208, a belt 209, a cylinder 3, a scraping device 4, a left scraper 401, a right scraper 402 and a bolt 403.
Detailed Description
Referring to fig. 1-3, the grey cloth modified dyeing apparatus for cotton fiber comprises an outer cylinder 1, an inner cylinder 2 for grey cloth dyeing, an air cylinder 3 and a plurality of liquid leakage holes 201; the upper end of the outer cylinder 1 is designed to be an opening; the inner cylinder 2 is arranged in the outer cylinder 1, the air cylinder 3 is arranged at the bottom end of the outer cylinder 1, and the output end of the air cylinder 3 penetrates through the bottom wall of the outer cylinder 1 to extend into the outer cylinder 1 and is connected with the bottom end of the inner cylinder 2; the plurality of liquid leakage holes 201 are uniformly formed in the side wall of the inner cylinder 2.
A pay-off roller 202 is arranged on the left side of the top end of the inner cylinder 2, and the pay-off roller 202 is positioned above the outer cylinder 1; a wire take-up roller 203 is arranged on the right side of the top end of the inner cylinder 2, and the wire take-up roller 203 is positioned above the outer cylinder 1; a plurality of cloth guide rollers 204 are arranged in the inner cylinder 2; the pay-off roll 202, the take-up roll 203 and the cloth guide roll 204 are parallel to each other.
The inner cylinder 2 is provided with a scraping device 4, and the scraping device 4 is arranged between the take-up roller 203 and the cloth guide roller 204 at the rightmost side of the inner cylinder 2; the scraping device 4 comprises a left scraping plate 401, a right scraping plate 402 and a bolt 403; the left scraper 401 is fixedly arranged in the inner cylinder 2, and the right scraper 402 is arranged at the right side of the left scraper 401 and can slide relative to the length direction of the inner cylinder 2; the right end of the bolt 403 is arranged between the inner cylinder 2 and the outer cylinder 1; the left end of the bolt 403 is connected with the inner cylinder 2 in a threaded manner and extends into the inner cylinder 2 to be connected with the right side wall of the right scraper 402 in a rotating manner.
The bottoms of the ends, close to each other, of the left scraper blade 401 and the right scraper blade 402 are both provided with bevel angles.
The output end of the cylinder 3 can slide along the length direction of the inner cylinder 2, the bottom end of the inner cylinder 2 is provided with a pulley 205, and the left and right outer side walls of the inner cylinder 2 are provided with springs 206; one end of the spring 206 far away from the inner cylinder 2 is in contact connection with the inner side wall of the outer cylinder 1; the left outer side wall and the right outer side wall of the inner cylinder 2 are provided with mounting frames 207, the mounting frames 207 are rotatably connected with irregular gears 208, and the irregular gears 208 are fixedly connected with gear shafts; the wire take-up roller 203 is fixedly connected with a roller, a belt 209 is arranged between the gear shaft and the roller, and the gear shaft and the roller are in power transmission through the belt.
When the gray fabric on the pay-off roller 202 is dyed, the pay-off roller 202 needs to be replaced again, and the gray fabric on the pay-off roller 202 is wound on the fabric guide roller 204 in the inner cylinder 2, the air cylinder is started, the output end of the air cylinder drives the inner cylinder 2 to move upwards, the inner cylinder 2 moves upwards, the dye in the inner cylinder 2 flows into the outer cylinder 1 from the liquid leakage hole 201, when the inner cylinder 2 moves to the upper part of the outer cylinder 1, no dye exists in the inner cylinder 2, and an operator can replace the pay-off roller 202 again and wind the gray fabric on the pay-off roller 202 on the fabric guide roller 204.
The bolt 403 is turned to adjust the distance between the left squeegee 401 and the right squeegee 402, and then the raw fabric is passed between the left squeegee 401 and the right squeegee 402 so that the left squeegee 401 and the right squeegee 402 are closely attached to both sides of the cloth.
The yarn collecting roller 203 collects dyed cloth, the yarn collecting roller 203 rotates to drive the roller to rotate, the roller drives a gear shaft to rotate through a belt 209, the gear shaft drives an irregular gear 208 to rotate, when teeth on the irregular gear 208 are close to the inner side wall of the outer cylinder 1, the distance between the right side wall of the inner cylinder 2 and the inner right side wall of the outer cylinder 1 is increased, the inner cylinder 2 moves leftwards relative to the outer cylinder 1 through a pulley 205, a spring 206 positioned between the left side wall of the inner cylinder 2 and the left inner side wall of the outer cylinder 1 is extruded, when the teeth on the irregular gear 208 are far away from the inner side wall of the outer cylinder 1, the spring 206 positioned between the left side wall of the inner cylinder 2 and the left inner side wall of the outer cylinder 1 in an extrusion state drives the inner cylinder 2 to move rightwards relative to the outer cylinder 1, so that the inner cylinder 2 is restored to an initial position, the irregular gear 208 rotates to drive the inner cylinder 2 to move leftwards and rightwards, liquid leakage holes 201 on the left side and the right side of the inner cylinder 2 stir dyeing liquid leakage holes, so that the dyeing of the grey cloth is uniform.
Claims (5)
1. The utility model provides a cotton fiber grey cloth modified dyeing equipment which characterized in that: comprises an outer cylinder (1), an inner cylinder (2) for grey cloth dyeing, an air cylinder (3) and a plurality of liquid leakage holes (201);
the upper end of the outer cylinder (1) is designed to be an opening; the inner cylinder (2) is arranged in the outer cylinder (1), the air cylinder (3) is arranged at the bottom end of the outer cylinder (1), and the output end of the air cylinder (3) penetrates through the bottom wall of the outer cylinder (1) to extend into the outer cylinder (1) and is connected with the bottom end of the inner cylinder (2);
the liquid leakage holes (201) are uniformly arranged on the side wall of the inner cylinder (2).
2. The cotton fiber grey fabric modification dyeing equipment according to claim 1, characterized in that:
a paying-off roller (202) is installed on the left side of the top end of the inner cylinder (2), and the paying-off roller (202) is located above the outer cylinder (1);
a wire take-up roller (203) is arranged on the right side of the top end of the inner cylinder (2), and the wire take-up roller (203) is positioned above the outer cylinder (1);
a plurality of cloth guide rollers (204) are arranged in the inner cylinder (2);
the paying-off roller (202), the taking-up roller (203) and the cloth guide roller (204) are parallel to each other.
3. The cotton fiber grey fabric modification dyeing apparatus according to claim 2, characterized in that: the inner cylinder (2) is provided with a scraping device (4), and the scraping device (4) is arranged between the wire collecting roller (203) and the cloth guide roller (204) at the rightmost side of the inner cylinder (2);
the scraping device (4) comprises a left scraping plate (401), a right scraping plate (402) and a bolt (403);
the left scraper (401) is fixedly arranged in the inner cylinder (2), and the right scraper (402) is arranged on the right side of the left scraper (401) and can slide relative to the length direction of the inner cylinder (2);
the right end of the bolt (403) is arranged between the inner cylinder (2) and the outer cylinder (1); the left end of the bolt (403) is in threaded connection with the inner cylinder (2) and extends into the inner cylinder (2) to be rotationally connected with the right side wall of the right scraper blade (402).
4. The cotton fiber grey fabric modification dyeing apparatus according to claim 3, characterized in that: oblique angles are respectively led at the bottoms of the ends, close to each other, of the left scraper blade (401) and the right scraper blade (402).
5. The cotton fiber grey fabric modification dyeing apparatus according to claim 2, characterized in that: the output end of the cylinder (3) can slide along the length direction of the inner cylinder (2), a pulley (205) is installed at the bottom end of the inner cylinder (2), and springs (206) are installed on the left outer side wall and the right outer side wall of the inner cylinder (2); one end of the spring (206) far away from the inner cylinder (2) is in contact connection with the inner side wall of the outer cylinder (1);
mounting racks (207) are mounted on the left outer side wall and the right outer side wall of the inner cylinder (2), the mounting racks (207) are rotatably connected with irregular gears (208), and the irregular gears (208) are fixedly connected with gear shafts; the wire take-up roller (203) is fixedly connected with a rolling shaft, a belt (209) is arranged between the gear shaft and the rolling shaft, and the gear shaft and the rolling shaft are in power transmission through the belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122223252.9U CN216585641U (en) | 2021-09-14 | 2021-09-14 | Cotton fiber grey cloth modified dyeing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122223252.9U CN216585641U (en) | 2021-09-14 | 2021-09-14 | Cotton fiber grey cloth modified dyeing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216585641U true CN216585641U (en) | 2022-05-24 |
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ID=81637039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122223252.9U Active CN216585641U (en) | 2021-09-14 | 2021-09-14 | Cotton fiber grey cloth modified dyeing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216585641U (en) |
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2021
- 2021-09-14 CN CN202122223252.9U patent/CN216585641U/en active Active
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