CN211251708U

CN211251708U - Thermal transfer printer with blanket anti-permeability protection structure

Info

Publication number: CN211251708U
Application number: CN201921577250.6U
Authority: CN
Inventors: 袁兴洋; 霍坤
Original assignee: Wujiang Shengcai Silk Finishing Co ltd
Current assignee: Wujiang Shengcai Silk Finishing Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-08-14
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a heat transfer machine with impervious protection architecture of woollen blanket uses in heat transfer equipment field, has solved on the dyestuff on traditional heat transfer machine's the transfer paper remains the spindle roll easily, influences the technical problem of the pattern printing and dyeing quality of subsequent cloth, and its technical scheme main points are: comprises a frame and a thermal transfer printer arranged on the frame; the frame is provided with a cloth feeding roller and a paper feeding roller, the thermal transfer printer comprises a shell, a main shaft roller and a hot pressing roller, and the main shaft roller is provided with a buffer blanket; the shell is provided with a seepage-resisting assembly, and the seepage-resisting assembly comprises an installation roller and a recovery roller; the mounting roller is provided with an isolation paper roller, and isolation paper on the isolation paper roller is attached to the buffering blanket and extends to the recovery roller; the transfer printing blanket has the technical effects that the isolation paper is inserted between the buffer blanket and the transfer printing paper, so that dye on the transfer printing paper is prevented from permeating into the buffer blanket, and the printing and dyeing quality of subsequent cloth is ensured.

Description

Thermal transfer printer with blanket anti-permeability protection structure

Technical Field

The utility model relates to a heat transfer apparatus field, in particular to heat transfer machine with impervious protection architecture of woollen blanket.

Background

At present, the chinese patent application with publication number CN102259469A discloses a transfer machine; including drying device, spindle roller, transfer roller, driving roller and separation roller, the spindle roller is located drying device's exit, the transfer roller with two roll surfaces of spindle roller are tangent or leave the clearance that makes leather and rendition film pass through and the rendition be equipped with the driving roller after the transfer roller and with the roll surface of driving roller is tangent or leaves the separation roller of gap, wherein still including the lever drive who has the strong point, lever drive's strong point is connected on the transfer machine, lever drive's one end with the transfer roller is connected, lever drive's the other end links to each other with hydraulic means.

In order to ensure the integrity of the patterns printed on the cloth, the width of the cloth is usually smaller than that of the transfer paper, so that the dye on the transfer paper is easy to remain on the spindle roller, and the printing quality of the patterns of the subsequent cloth is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a heat transfer machine with impervious protection architecture of woollen blanket, its advantage is that the barrier paper on the isolation paper roll is inserted and is established between buffering woollen blanket and the transfer paper to follow this cloth and move together, thereby the better dyestuff of avoiding on the transfer paper oozes into the buffering woollen blanket, has guaranteed the quality of follow-up cloth printing and dyeing.

The above technical purpose of the present invention can be achieved by the following technical solutions: a thermal transfer printer with a blanket anti-permeability protection structure comprises a frame and a thermal transfer printer arranged on the frame;

the thermal transfer printing machine comprises a shell, a main shaft roller which is rotatably connected to the shell and used for supporting cloth, and a hot pressing roller used for impressing the cloth, wherein a buffering blanket is arranged on the main shaft roller;

the anti-seepage assembly is arranged on the shell and comprises an installation roller and a recovery roller, the installation roller is rotatably connected to one side, close to the upper cloth roller, of the shell, and the recovery roller is rotatably connected to one side, far away from the upper cloth roller, of the shell; and an isolation paper roll is arranged on the mounting roll, and isolation paper on the isolation paper roll is attached to the buffering blanket and extends to the recovery roll.

According to the technical scheme, the thermal transfer machine is used for transferring the patterns on the transfer paper to the cloth, the cloth feeding roller is used for conveying the cloth to the thermal transfer machine, and the paper feeding roller is used for placing the transfer paper and conveying the transfer paper to the thermal transfer machine; the hot-press roller is used for pressing transfer paper onto the main shaft roller, so that the patterns on the transfer paper can be stably transferred onto the cloth; the buffering blanket coated on the main shaft roller has better flexibility, so that the cloth can play a better buffering role when being hot-pressed, and the cloth is better prevented from being worn due to overlarge pressure; installation roller in the impervious subassembly is used for the installation to keep apart the paper roll to keep apart the buffer hair pad on the barrier paper can be more stable transport, retrieve the roller and be used for retrieving the barrier paper, make the barrier paper can keep the state of tensioning, so that better keep apart the paper of impressing and buffer hair pad, thereby the better dyestuff that has avoided on the paper of impressing leaks on the buffer hair pad.

The utility model discloses further set up to: go up the cloth roller and be close to the one end of casing and be equipped with the spacing ring, keep apart the one end and the spacing ring butt of paper roll, the one end of going up the cloth roller and keeping away from the casing is equipped with locking thread section, locking thread section screw-thread fit has lock nut, lock nut with keep apart the paper roll butt.

Through above-mentioned technical scheme, the spacing ring is used for restricting the position of keeping apart the paper roll for keep apart the paper roll when unreeling the barrier paper more stable, lock nut and locking thread section screw-thread fit can be convenient with lock nut installation and lift off, so that change the paper roll of keeping apart, also can replace the paper roll of keeping apart of different width, so that be applicable to the cloth of different width.

The utility model discloses further set up to: and a recovery motor for driving the recovery roller to rotate is arranged on the shell.

Through above-mentioned technical scheme, retrieve the motor and be used for the drive to retrieve the roller and rotate, better improvement the degree of automation that centrifugal paper carried for centrifugal paper can be more stable laminating buffering woollen blanket motion, so that more stable isolation transfer paper and buffering woollen blanket.

The utility model discloses further set up to: the cover is equipped with the recovery sleeve that is used for retrieving centrifugal paper on retrieving the roller, it all is equipped with buffer spring, two to retrieve the sleeve both ends buffer spring keeps away from the one end of retrieving the sleeve and all is connected with retrieving the roller, buffer spring cover is established on retrieving the roller.

Through above-mentioned technical scheme, the one end of centrifugal paper can be fixed on retrieving the sleeve to more stable carry out the rolling to centrifugal paper, buffer spring is used for playing the cushioning effect, avoids because the unstable torsion that causes of rotational speed is too big suddenly and breaking centrifugal paper when retrieving the roller rotation, thereby has guaranteed that centrifugal paper can be stable keep apart transfer paper and buffering woollen blanket.

The utility model discloses further set up to: the recycling sleeve is provided with a clamping groove along the axial direction, the side wall of one side of the clamping groove is provided with a holding groove, the holding groove is internally provided with a clamping block which is connected with the direction of being close to or far away from the other side wall in a sliding manner, the holding groove is internally provided with a thrust spring, and the two ends of the thrust spring are respectively abutted against the bottom of the holding groove and the clamping block.

Through the technical scheme, the clamping groove is used for inserting the centrifugal paper, the accommodating groove is used for accommodating the clamping block, and the thrust spring is used for pushing the clamping block to slide towards the clamping groove and away from one side face of the clamping block; therefore, the clamping block is pushed by the thrust spring to tightly support the centrifugal paper on the side wall of the clamping groove, so that the centrifugal paper can be firmly clamped, and the centrifugal paper can be stably recovered.

The utility model discloses further set up to: and a guide inclined plane is arranged on one side of the clamping block facing the direction far away from the axis of the recovery sleeve.

Through above-mentioned technical scheme, the guide inclined plane is used for guiding centrifugal paper to insert between the lateral wall of pressing from both sides tight piece and clamping groove for it is more convenient to insert centrifugal paper, so that better rolling centrifugal paper.

The utility model discloses further set up to: the mounting roller is sleeved with a mounting sleeve which is arranged in a sliding mode along the axial direction of the mounting roller, the limiting ring is arranged on the mounting sleeve, the mounting sleeve is radially provided with a locking bolt in a penetrating mode along the radial direction of the mounting sleeve, and the locking bolt is abutted to the upper cloth roller.

Through above-mentioned technical scheme, the axis direction that the installing sleeve can take the spacing ring to slide along last cloth roller together to the position of isolation paper roll is adjusted according to the position of cloth that can be better, and further assurance isolation paper can be accurate keep apart with transfer printing paper and buffering woollen blanket.

The utility model discloses further set up to: the two ends of the anti-seepage component at the main shaft roller are respectively provided with a group.

Through above-mentioned technical scheme, the impervious subassembly of main shaft roller both sides can be respectively with buffering woollen blanket and transfer printing paper isolation in both sides, further dye leakage on the transfer printing paper of having avoided on the buffering woollen blanket.

To sum up, the utility model discloses following beneficial effect has:

1. the buffer blanket and the transfer paper are separated by the separation paper on the separation paper roll, and the separation paper is tensioned by the recovery roll, so that the separation paper can continuously move synchronously with the cloth, and further dye is prevented from permeating the buffer blanket;

2. go up the axis direction that the spacing ring on the cloth roller can follow last cloth roller and slide, lock nut and locking thread section screw-thread fit moreover to the position of regulation centrifugation paper roll that can be convenient, and then can guarantee stable isolation buffering woollen blanket and transfer printing paper.

Drawings

Fig. 1 is an overall configuration diagram of the present embodiment;

FIG. 2 is a schematic view of the structure of the thermal transfer printer of the present embodiment;

FIG. 3 is a schematic structural view showing the connection relationship between the recovery roller and the housing according to the present embodiment;

FIG. 4 is an enlarged schematic view of portion A of FIG. 2;

fig. 5 is a schematic structural view of the recovery roller of the present embodiment.

Reference numerals: 1. a frame; 2. a thermal transfer printer; 3. a cloth feeding roller; 4. feeding rollers; 5. a housing; 6. a main shaft roll; 7. a hot press roll; 8. a cushioning blanket; 9. an impervious assembly; 10. mounting a roller; 11. a recovery roller; 12. separating paper rolls; 13. a limiting ring; 14. locking the thread section; 15. locking the nut; 17. recovering the sleeve; 18. a buffer spring; 19. a clamping groove; 20. accommodating grooves; 21. a clamping block; 22. a thrust spring; 23. a guide ramp; 24. installing a sleeve; 25. locking the bolt; 26. a tension roller; 27. and a tension roller.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1, a thermal transfer printer with a carpet anti-permeability protection structure comprises a frame 1 and a thermal transfer printer 2 arranged on the frame 1, wherein an upper cloth roller 3 and an upper paper roller 4 are rotatably connected to the frame 1, cloth is wound on the upper cloth roller 3, and transfer paper is wound on the upper paper roller 4; and a tension roller 26 is arranged between the cloth feeding roller 3 and the thermal transfer printing machine 2, the tension roller 26 is rotationally connected with the frame 1, and the paper feeding roller 4 is arranged above the tension roller 26.

Referring to fig. 2 and 3, the thermal transfer printer 2 includes a housing 5, a spindle roller 6 and a hot press roller 7, the axes of the spindle roller 6 and the hot press roller 7 are arranged in parallel, the spindle roller 6 and the hot press roller 7 are both rotatably connected to the housing 5, and the hot press roller 7 is arranged above the spindle roller 6; the shell 5 is also rotatably connected with a tension roller 27, and the main shaft roller 6 and the tension roller 27 are sleeved with a buffer blanket 8; the cloth and the transfer paper are bonded together and then passed between the cushion felt 8 and the heat and pressure roller 7, and the heat and pressure roller 7 applies pressure to the transfer paper cassette cloth, thereby transferring the pattern on the transfer paper to the cloth.

Referring to fig. 2 and 4, the casing 5 is provided with a seepage-proofing assembly 9, and the seepage-proofing assemblies 9 are respectively provided with a group at positions close to two ends of the spindle roller 6; the anti-permeability assembly 9 comprises a mounting roller 10 and a recovery roller 11, the mounting roller 10 is rotatably connected with the shell 5, and the mounting roller 10 is arranged on one side of the shell 5 close to the upper cloth roller 3; the recovery roller 11 is rotatably connected to one side of the shell 5 far away from the upper cloth roller 3, and the axes of the installation roller 10 and the recovery roller 11 are both arranged in parallel with the main shaft roller 6. The mounting roller 10 is sleeved with a mounting sleeve 24, the mounting sleeve 24 is fixedly connected with a coaxially arranged limiting ring 13, the mounting sleeve 24 is in threaded fit with a locking bolt 25, the locking bolt 25 penetrates through the mounting sleeve 24 along the radial direction of the mounting sleeve 24 and is arranged, the locking bolt 25 is tightly screwed and then abuts against the mounting roller 10, and the mounting sleeve 24 is locked on the mounting roller 10; the end of the mounting roller 10 remote from the housing 5 is provided with a locking thread section 14, and a locking nut 15 is in threaded fit with the locking thread section 14.

At the time of mounting the separator roller 12: firstly, the locking nut 15 is detached from the locking thread section 14; then adjusting the limiting ring 13 to a proper position, and locking the mounting sleeve 24 and the limiting ring 13 on the mounting roller 10 through the locking bolt 25; and finally, screwing a locking nut 15 onto the locking thread section 14, so that two ends of the isolation paper roller 12 are respectively abutted against the limiting ring 13 and the locking nut 15.

Referring to fig. 3 and 5, a recovery motor is fixed on the housing 5, the recovery motor is used for driving the recovery roller 11 to rotate, and a main shaft of the recovery motor is connected with the recovery roller 11; the recovery roller 11 is sleeved with a recovery sleeve 17, two ends of the recovery sleeve 17 are fixed with buffer springs 18, the buffer springs 18 are sleeved on the recovery roller 11, and one ends of the buffer springs 18 at the two ends, far away from the recovery sleeve 17, are fixedly connected with the recovery roller 11. The outer side wall of the recovery sleeve 17 is provided with a clamping groove 19 along the axial direction, one side wall of the clamping groove 19 is provided with an accommodating groove 20, a clamping block 21 is connected in the accommodating groove 20 in a sliding manner, and a guide inclined surface 23 is arranged on one side of the clamping block 21 facing away from the axial direction of the recovery sleeve 17; the holding groove 20 is provided with a thrust spring 22, one end of the thrust spring 22 is abutted with the clamping block 21, and the other end is abutted with the groove bottom of the holding groove 20.

When the separator is mounted on the recovery roller 11: first, one end of the separator paper on the separator roller 12 is pulled out; then, the release paper is wound around the main shaft roller 6, and the release paper is made to pass through between the transfer paper and the cushion blanket 8; one end of the release paper is then inserted between the clamping block 21 and the side wall of the clamping groove 19 so that the clamping block 21 clamps the release paper in the clamping groove 19.

The working process is briefly described as follows:

1. first, the separator roller 12 is mounted on the mounting roller 10;

2. then, the release paper is put between the buffer felt 8 and the release paper, and the release paper is attached to the buffer felt 8;

3. then, one end of the separator is fixed to the recovery roller 11;

4. finally, the recovery motor is activated to drive the release paper and the cushion blanket 8 to move synchronously, so that the release paper can better separate the transfer paper box cushion blanket 8.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A thermal transfer printer with a blanket anti-permeability protection structure comprises a frame (1) and a thermal transfer printer (2) arranged on the frame (1);

the cloth feeding device is characterized in that a cloth feeding roller (3) and a paper feeding roller (4) are arranged on the rack (1), the heat transfer printing machine (2) comprises a shell (5), a main shaft roller (6) which is rotatably connected to the shell (5) and used for supporting cloth and a hot pressing roller (7) used for impressing the cloth, and a buffer blanket (8) is arranged on the main shaft roller (6);

the cloth feeding device is characterized in that a seepage-resistant assembly (9) is arranged on the shell (5), the seepage-resistant assembly (9) comprises an installation roller (10) and a recovery roller (11), the installation roller (10) is rotatably connected to one side, close to the cloth feeding roller (3), of the shell (5), and the recovery roller (11) is rotatably connected to one side, far away from the cloth feeding roller (3), of the shell (5); be equipped with on installation roller (10) and keep apart paper roll (12), keep apart on paper roll (12) and the laminating of buffering woollen blanket (8) and extend to on retrieving roller (11).

2. The thermal transfer printer with the carpet anti-permeability protection structure according to claim 1, wherein a limiting ring (13) is arranged at one end of the upper cloth roller (3) close to the housing (5), one end of the isolation paper roller (12) abuts against the limiting ring (13), a locking thread section (14) is arranged at one end of the upper cloth roller (3) far from the housing (5), a locking nut (15) is in threaded fit with the locking thread section (14), and the locking nut (15) abuts against the isolation paper roller (12).

3. The thermal transfer printer with the carpet anti-permeability protection structure according to claim 1, wherein the housing (5) is provided with a recovery motor for driving the recovery roller (11) to rotate.

4. The heat transfer printing machine with the carpet anti-permeability protection structure according to claim 1, wherein the recovery roller (11) is sleeved with a recovery sleeve (17) for recovering centrifugal paper, buffer springs (18) are arranged at both ends of the recovery sleeve (17), one ends of the two buffer springs (18) far away from the recovery sleeve (17) are connected with the recovery roller (11), and the buffer springs (18) are sleeved on the recovery roller (11).

5. The thermal transfer printer with the carpet anti-permeability protection structure according to claim 4, wherein the recycling sleeve (17) is provided with a clamping groove (19) along an axial direction thereof, a side wall of one side of the clamping groove (19) is provided with a holding groove (20), the holding groove (20) is provided with a clamping block (21) in sliding connection in a direction close to or away from the other side wall, the holding groove (20) is provided with a thrust spring (22), and two ends of the thrust spring (22) are respectively abutted against a groove bottom of the holding groove (20) and the clamping block (21).

6. The thermal transfer printer having a carpet barrier protection structure according to claim 5, wherein the grip block (21) is provided with a guide slope (23) on a side facing away from the axial direction of the recovery sleeve (17).

7. The thermal transfer printer with the carpet anti-permeability protection structure according to claim 2, wherein the mounting roller (10) is sleeved with a mounting sleeve (24) slidably arranged along an axial direction thereof, the limiting ring (13) is arranged on the mounting sleeve (24), the mounting sleeve (24) is provided with a locking bolt (25) along a radial direction thereof, and the locking bolt (25) abuts against the upper cloth roller (3).

8. The thermal transfer printer having a carpet barrier protection structure according to any one of claims 1-7, wherein the barrier members (9) are provided in a set at each end of the main spindle roll (6).