CN215561217U - Fabric humidity extrusion mechanism for ecological film transfer printing - Google Patents
Fabric humidity extrusion mechanism for ecological film transfer printing Download PDFInfo
- Publication number
- CN215561217U CN215561217U CN202021964467.5U CN202021964467U CN215561217U CN 215561217 U CN215561217 U CN 215561217U CN 202021964467 U CN202021964467 U CN 202021964467U CN 215561217 U CN215561217 U CN 215561217U
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- China
- Prior art keywords
- transfer printing
- fabric
- extrusion mechanism
- film transfer
- shaft seat
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- Expired - Fee Related
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- 239000004744 fabric Substances 0.000 title claims abstract description 36
- 238000010023 transfer printing Methods 0.000 title claims abstract description 28
- 238000001125 extrusion Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims description 16
- 239000004753 textile Substances 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 8
- 238000007639 printing Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004043 dyeing Methods 0.000 abstract description 3
- 239000002002 slurry Substances 0.000 description 9
- 229920000742 Cotton Polymers 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a fabric humidity extrusion mechanism for ecological film transfer printing, relates to the technical field of textile printing and dyeing, and aims to solve the problems that the humidity control of textiles is unstable in the ecological transfer printing process and the transfer printing effect is influenced, wherein the technical scheme is as follows: the device comprises two water squeezing rollers which are arranged on a rack in parallel, and the distance between the two water squeezing rollers is adjustable; two ends of one wringing roller are respectively provided with a fixed shaft seat, the fixed shaft seats are respectively connected with the rack through connecting pieces, and the length of each connecting piece can be adjusted; and two ends of the other water squeezing roller are respectively provided with a movable shaft seat which is movably connected with the rack through a cylinder. The utility model can control and adjust the extrusion uniformity of the extrusion mechanism, improve the uniformity of the humidity of the extruded textile and improve the transfer printing quality of the textile.
Description
Technical Field
The utility model relates to the technical field of textile printing and dyeing, in particular to a fabric humidity extrusion mechanism for ecological film transfer printing.
Background
Printing is one of the most important steps in the textile industry at present, required pattern colors are printed on the surface of a textile, the form of the surface of the textile is determined, and the quality of the textile is further felt. However, in the traditional printing process, a large amount of energy is consumed, waste water pollution is generated, waste slurry and the like are generated, the ecological environment is seriously influenced by direct discharge, and a large amount of time and resource cost are needed for purification treatment, so that the traditional printing worker limits the development of the textile industry to a certain extent.
The current advanced printing process is wet transfer printing, also called cold transfer printing, environment-friendly transfer printing or ecological transfer printing, is the most advanced normal-temperature color fixing process at present, has the characteristics of low energy consumption (about 50-90% of energy is saved compared with the conventional printing), no color paste pollution, low water consumption, good dyeing fastness of various items, bright color and the like, and is widely applied to fabrics such as cotton, hemp, regenerated fibers and the like.
In the ecological transfer printing process, fabrics such as cotton need to be soaked by active slurry, after soaking, dry-wet treatment is carried out, when the humidity of the fabrics is controlled in a reasonable range, cold transfer printing paper is placed on the fabrics and is transferred by a transfer printing machine, the printed fabrics are taken out for cold piling, and finally, the fabrics are cleaned and dried to obtain the more environment-friendly printed fabrics.
However, in the current ecological transfer process, one or more pairs of squeezing rollers are usually adopted to squeeze the fabric, so as to squeeze out the moisture in the fabric, but the same pair of squeezing rollers usually deviate in the squeezing process, so that the difference of squeezing parameters on two sides is large, the uniformity of the humidity of the textile after squeezing is influenced, and the overall quality and effect of textile transfer printing are further influenced.
Therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a fabric humidity extrusion mechanism for ecological film transfer printing, which can control and adjust the extrusion uniformity of the extrusion mechanism, improve the uniformity of the humidity of the extruded textile and improve the transfer printing quality of the textile.
The technical purpose of the utility model is realized by the following technical scheme:
a fabric humidity extrusion mechanism for ecological film transfer printing comprises two water extrusion rollers which are arranged on a rack in parallel, wherein the distance between the two water extrusion rollers is adjustable; two ends of one wringing roller are respectively provided with a fixed shaft seat, the fixed shaft seats are respectively connected with the rack through connecting pieces, and the length of each connecting piece can be adjusted; and two ends of the other water squeezing roller are respectively provided with a movable shaft seat, and the movable shaft seats are movably connected with the rack through cylinders.
The utility model is further configured to: the connecting piece comprises a fixing rod and an adjusting bolt, the adjusting bolt is a stud bolt, the thread turning directions of the two screw rods of the adjusting bolt are opposite, the fixing rod is fixedly connected to the fixing shaft seat, and two ends of the adjusting bolt are respectively in threaded connection with the rack and the fixing rod.
The utility model is further configured to: and the screw rod is sleeved with a locking spring.
The utility model is further configured to: the movable shaft seat is fixedly connected with a movable rod, the movable rod is in threaded connection with an adjusting nut, and the adjusting nut is rotatably connected with the movable end of the air cylinder.
The utility model is further configured to: the frame is provided with a slide rail, the fixed shaft seat and the movable shaft seat are respectively provided with a slide seat in sliding fit with the slide rail, and the direction of the slide rail is consistent with the telescopic direction of the movable end of the air cylinder.
The utility model is further configured to: the sliding rail and the sliding seat are matched with each other in a sliding mode through a dovetail groove structure.
The utility model is further configured to: annular grooves are formed in the positions of two ends of the periphery of each squeezing roller, and the positions of the annular grooves on the squeezing rollers are consistent.
The utility model is further configured to: the frame is provided with a liquid tank for storing active slurry, and a guide roller is arranged in the liquid tank.
In conclusion, the utility model has the following beneficial effects:
1. the two water squeezing rollers adopt a structure with adjustable space, so that the position between the two water squeezing rollers can be conveniently adjusted, and the fabric to be processed can be conveniently clamped; can carry out the fine setting of distance through manual regulation connecting piece to adjust the parallel degree between the wringing roller, with increase wringing roller extruded homogeneity, maintain the stable even humidity of fabric, thereby improve the whole effect of fabric rendition.
2. The length-adjustable structure is formed by the fixed rod and the adjusting bolt, and the adjusting bolt is adjusted through threads, so that relative displacement can be generated between the screw rods at the two ends of the adjusting bolt and the rack and the fixed shaft seat respectively; the movable end of the cylinder is connected with the movable rod by adopting the adjusting nut, so that the fine adjustment of the movable shaft seat is realized, and the movable shaft seat are mutually matched to facilitate the adjustment of the extrusion parameters of the humidity control.
3. The annular can block the liquid on wringing roller surface, and when liquid flow through the annular position, liquid can be deposited in the annular position, and then drips down and fall into in the middle of the cistern, avoids liquid to flow from the both ends of wringing roller, influences equipment normal use.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention.
Reference numerals: 1. a frame; 2. a water squeezing roller; 3. a ring groove; 4. fixing the shaft seat; 5. a movable shaft seat; 6. A slide base; 7. a slide rail; 8. fixing the rod; 9. a movable rod; 10. a cylinder; 11. a liquid bath; 12. a guide roller; 13. Adjusting the bolt; 14. a screw; 15. and adjusting the nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, a fabric humidity squeezing mechanism for ecological film transfer printing comprises two squeezing rollers 2 which are arranged on a frame 1 in parallel, wherein the squeezing rollers 2 can rotate and be adjusted, the distance between the two squeezing rollers 2 can be adjusted, relative squeezing can be generated after adjustment, and the textile passing through the squeezing rollers can be squeezed and humidity controlled.
Two ends of one of the squeezing rollers 2 are rotatably connected with fixed shaft seats 4, and the fixed shaft seats 4 are respectively connected with the rack 1 through connecting pieces; two ends of the other water squeezing roller 2 are rotatably connected with a movable shaft seat 5, and the movable shaft seat 5 is movably connected with the rack 1 through a cylinder 10. The water squeezing rollers 2 are fixed relatively, and the other water squeezing roller is movable relatively through the air cylinder 10, so that the efficient adjusting effect can be achieved.
Connecting piece between fixed axle bed 4 and the frame 1 can keep both stable, the length adjustable of connecting piece, specifically include dead lever 8 and adjusting bolt 13 two parts, adjusting bolt 13 is stud, the screw thread on two screw rods 14 of adjusting bolt 13 is opposite soon, 8 lower extreme fixed connection in fixed axle bed 4 of dead lever, the upper end is passed through stud 14 and is connected with frame 1, manual rotation adjusting bolt 13 can carry out the fine setting of distance, and both ends position mutually noninterfere, realize independent regulation, thereby control the parallel degree between the wringing roller 2, in order to increase the 2 extruded homogeneity of wringing roller.
The two ends of the structure of the stud bolt can synchronously rotate, so that the efficiency of thread transmission can be increased, a certain axial limiting effect is achieved, and the moving stability of the fixed shaft seat 4 is improved; in order to increase the connection stability, a locking spring is sleeved on the screw 14, the locking spring can be pressed between the adjusting bolt 13 and the part to be connected, the extrusion force of the threaded part is increased through the elasticity of the locking spring, and therefore the connection stability is increased.
The movable rod 9 is fixedly connected to the lower side of the movable shaft seat 5, the movable end of the air cylinder 10 is connected with the movable rod 9 through the adjusting nut 15, the adjusting nut 15 is rotatably connected to the movable end of the air cylinder 10 and is limited in axial direction through the ring groove structure, the other end of the adjusting nut 15 can be adjusted with the movable rod 9 through threads, and therefore fine adjustment of the distance between the movable end and the movable rod 9 is achieved.
In order to increase the stability of the fixed shaft seat 4 and the movable shaft seat 5 in the process of adjusting the movement, a sliding rail 7 is arranged on the rack 1, the direction of the sliding rail 7 is consistent with the telescopic direction of the movable end of the air cylinder 10, sliding seats 6 are arranged on the fixed shaft seat 4 and the movable shaft seat 5, and a matched dovetail groove structure is adopted between the sliding seats 6 and the guide rail for guiding and limiting, so that stable sliding is maintained, and the condition of derailment deviation is avoided.
A liquid tank 11 for storing active slurry is arranged at the position below the wringing roller 2, the length of the liquid tank 11 is slightly longer than that of the wringing roller 2, the dripping slurry can be collected, and a guide roller 12 is arranged in the liquid tank 11, and the textile fabric passing through the slurry can be guided, so that the textile fabric can stably pass through the slurry.
The periphery both ends position of wringing roller 2 is opened there is annular 3, and 3 positions of the annular on each wringing roller 2 are unanimous, and annular 3 can block the liquid on wringing roller 2 surface, and when liquid flow through annular 3 positions, the liquid can be in annular 3 position deposits, and then can drip down and fall into cistern 11 when in, avoids liquid to flow from the both ends of wringing roller 2, influences equipment normal use.
When the device is used specifically, a fabric to be processed bypasses a guide roller 12 in a liquid tank 11 to enable the fabric to be fully soaked with active slurry, the fabric soaked with the slurry is wound between two squeezing rollers 2, an air cylinder 10 pushes the squeezing roller 2 at the lower part to move towards the other squeezing roller 2, the two squeezing rollers 2 are squeezed with each other, and the mutual squeezing force between the two squeezing rollers is adjusted through the pressure of the air cylinder 10; and adjusting the parallelism between the water squeezing rollers 2 by adjusting and rotating the adjusting bolts 13 and the adjusting nuts 15, controlling the squeezing uniformity between the two cylinders 10, and after the adjustment is finished, operating equipment controls the fabric to stably pass through the two water squeezing rollers 2, stably squeeze the water and control the humidity of the passing fabric, and maintain the stable and uniform humidity of the fabric, thereby improving the overall effect of fabric transfer printing.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (8)
1. A fabric humidity extrusion mechanism for ecological film transfer printing is characterized by comprising two water extrusion rollers (2) which are arranged on a rack (1) in parallel, wherein the distance between the two water extrusion rollers (2) is adjustable; two ends of one water squeezing roller (2) are respectively provided with a fixed shaft seat (4), the fixed shaft seats (4) are respectively connected with the rack (1) through connecting pieces, and the length of each connecting piece can be adjusted; two ends of the other water squeezing roller (2) are respectively provided with a movable shaft seat (5), and the movable shaft seats (5) are movably connected with the rack (1) through cylinders (10).
2. The moisture extrusion mechanism of the fabric for ecological film transfer printing according to claim 1, characterized in that: the connecting piece includes dead lever (8) and adjusting bolt (13), adjusting bolt (13) are stud, and the screw thread on two screw rods (14) of adjusting bolt (13) revolves to opposite directions, dead lever (8) fixed connection is in fixed axle bed (4), the both ends of adjusting bolt (13) respectively with frame (1) and dead lever (8) threaded connection.
3. The moisture extrusion mechanism of the fabric for ecological film transfer printing according to claim 2, characterized in that: and the screw (14) is sleeved with a locking spring.
4. The moisture extrusion mechanism of the fabric for ecological film transfer printing according to claim 1, characterized in that: the movable shaft seat (5) is fixedly connected with a movable rod (9), the movable rod (9) is connected with an adjusting nut (15) in a threaded mode, and the adjusting nut (15) is rotatably connected with the movable end of the air cylinder (10).
5. The moisture extrusion mechanism of the fabric for ecological film transfer printing according to claim 4, characterized in that: the frame (1) is provided with a sliding rail (7), the fixed shaft seat (4) and the movable shaft seat (5) are respectively provided with a sliding seat (6) which is in sliding fit with the sliding rail (7), and the direction of the sliding rail (7) is consistent with the telescopic direction of the movable end of the air cylinder (10).
6. The moisture extrusion mechanism of the fabric for ecological film transfer printing according to claim 5, characterized in that: the sliding rail (7) and the sliding seat (6) are matched with each other in a sliding mode through a dovetail groove structure.
7. The moisture extrusion mechanism of the fabric for ecological film transfer printing according to claim 1, characterized in that: annular grooves (3) are formed in the two ends of the periphery of each wringing roller (2), and the positions of the annular grooves (3) on the wringing rollers (2) are consistent.
8. The moisture extrusion mechanism of the fabric for ecological film transfer printing according to claim 1, characterized in that: be provided with cistern (11) that are used for storing active thick liquids on frame (1), be provided with deflector roll (12) in cistern (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021964467.5U CN215561217U (en) | 2020-09-09 | 2020-09-09 | Fabric humidity extrusion mechanism for ecological film transfer printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021964467.5U CN215561217U (en) | 2020-09-09 | 2020-09-09 | Fabric humidity extrusion mechanism for ecological film transfer printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215561217U true CN215561217U (en) | 2022-01-18 |
Family
ID=79814592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021964467.5U Expired - Fee Related CN215561217U (en) | 2020-09-09 | 2020-09-09 | Fabric humidity extrusion mechanism for ecological film transfer printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215561217U (en) |
-
2020
- 2020-09-09 CN CN202021964467.5U patent/CN215561217U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |