CN214522748U - Cooling device for thermal transfer printing machine - Google Patents

Abstract

The utility model discloses a cooling device for heat transfer printing machine, including the calico printing machine body, be fixed in the frame on the calico printing machine body lateral wall and rotate the box that blows that sets up in the frame, it is provided with main bull stick and a plurality of bull stick from to rotate on the inner wall of box that blows, main bull stick is located a plurality of bull stick intermediate positions from, be fixed with the flabellum on main bull stick and a plurality of bull stick from, the lateral wall internal fixation of box that blows has micro motor, it is provided with rack one and rack two to slide in the lateral wall of box that blows, the lateral wall internal rotation of box that blows is provided with a plurality of gears one, the cover is equipped with gear two on micro motor's the output shaft, be provided with in the frame and be used for carrying out secondary refrigerated water-cooling component to the cloth, can cool off the cloth after printing and dyeing fast, prevent that the pattern from unstability influences the stamp quality, and improve cooling efficiency.

Description

Cooling device for thermal transfer printing machine

Technical Field

The utility model relates to a heat transfer calico printing machine equipment technical field, in particular to cooling device for heat transfer calico printing machine.

Background

Thermal transfer printing is a new printing and dyeing process which is gradually developed internationally in recent years. Firstly, special printing and dyeing (water or oil) is carried out by high-grade printing technology, all needed designs and colors are printed on special paper to prepare transfer printing paper with various designs, then on a transfer printing machine, one side of the transfer printing paper printed with the designs is closely connected with a printed fabric, and then through the action of heat and pressure, dye of the pattern paper is used to generate sublimation action to be transferred to the printed fabric, thus forming various needed designs on the printed fabric.

After the cloth is printed and dyed on the heat transfer printing machine, the temperature of the cloth is higher, if the surface of the cloth is not cooled in time, the pattern of the cloth can be unstable, the sticky condition is easy to occur, the printing quality is influenced, and therefore, an improvement space exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cooling device for thermal transfer printing machine can cool off the cloth after printing and dyeing fast, prevents that the pattern is unstable to influence the stamp quality, improves cooling efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a cooling device for a thermal transfer printing machine comprises a printing machine body, a rack fixed on the side wall of the printing machine body and a blowing box arranged on the rack in a rotating mode, wherein a main rotating rod and a plurality of auxiliary rotating rods are arranged on the inner wall of the blowing box in a rotating mode, the main rotating rod is located in the middle of the auxiliary rotating rods, fan blades are fixed on the main rotating rod and the auxiliary rotating rods, a micro motor is fixed in the side wall of the blowing box, an output shaft of the micro motor penetrates through the side wall of the blowing box and is fixedly connected with the main rotating rod, a first rack and a second rack are arranged in the side wall of the blowing box in a sliding mode, the first rack and the second rack are symmetrical about an output shaft of the micro motor, a plurality of first gears are arranged in the side wall of the blowing box in a rotating mode, a plurality of auxiliary rotating rods respectively penetrate through the side wall of the blowing box and are fixedly connected with the first gears, and a second gear is sleeved on the output shaft of the micro motor, the first gear above the second gear is meshed and matched with the first rack, the first gear below the second gear is meshed and matched with the second rack, the first rack and the second rack are meshed and matched with the second gear, and a water cooling assembly used for performing secondary cooling on the cloth is arranged on the rack.

By adopting the technical scheme, the printed and dyed cloth is discharged by the printing machine body, then the cloth passes through the lower end face of the blowing box, when the printed cloth passes through the lower part of the blowing box, a worker controls the micro motor to start the clockwise rotation by 90 degrees, the clockwise rotation of the micro motor drives the main rotating rod and the second gear to clockwise rotate by 90 degrees, the clockwise rotation of the main rotating rod drives the fan blades of the station where the main rotating rod is located to clockwise rotate by 90 degrees, the clockwise rotation of the second gear drives the first rack and the second rack to do relative motion, the relative motion of the first rack and the second rack drives the first gear to clockwise rotate, the moving length of the first rack and the second rack drives the first gear to rotate by 90 degrees, the clockwise rotation of the first gear drives the clockwise rotation of the second rotating rod by 90 degrees, the clockwise rotation of the second rotating rod drives the fan blades of the station where the second rotating rod is located to rotate by 90 degrees, so that the outlets of the blowing box are opened by 90 degrees, and then the blowing box is controlled to cool the cloth passing through the lower part of the blowing box, the cloth can pass through the water cooling assembly after being air-cooled by the blowing box and is secondarily cooled under the action of the water cooling assembly, so that incomplete cooling of the cloth is prevented, after the cloth is cooled, a worker controls the micro motor to start the micro motor to rotate reversely by 90 degrees, the micro motor rotates reversely to drive the main rotating rod and the second gear to rotate reversely by 90 degrees, the main rotating rod rotates reversely to drive the fan blades of the station where the main rotating rod is located to rotate reversely by 90 degrees, the second gear rotates reversely by 90 degrees to drive the first rack and the second rack to move relatively, the first rack and the second rack move relatively to drive the first gear to rotate reversely, the first gear and the second gear are driven to rotate 90 degrees by the moving length of the first rack and the second rack, the first gear rotates 90 degrees reversely to drive the secondary rotating rod to rotate 90 degrees reversely, the secondary rotating rod rotates 90 degrees reversely to drive the fan blades of the station where the secondary rotating rod is located to rotate 90 degrees reversely, therefore, the outlets of the blowing boxes are closed when all the fan blades rotate by 90 degrees, and dust is prevented from entering the blowing boxes when the blowing boxes are not used.

As preferred, the water-cooling subassembly sets up two sets of water-cooling rollers in the frame and is fixed in the refrigeration case in the frame including rotating, the one end of refrigeration case is fixed with the inlet tube, the one end and two sets of water-cooling roller fixed connection of refrigeration case are kept away from to the inlet tube, the one end that the inlet tube was kept away from to the refrigeration case is fixed with the outlet pipe, the one end that the refrigeration case was kept away from to the outlet pipe is linked together with the water-cooling roller, be provided with the suction pump on the outlet pipe.

Adopt above-mentioned technical scheme, the cloth can pass through between two sets of water-cooling rollers after blowing the box forced air cooling, and staff control suction pump starts this moment, and the suction pump starts the rivers that can drive the rising in two sets of water-cooling rollers and discharges from the outlet pipe, then gets into the refrigeration case through the suction pump, and the rivers of high temperature continue to send into the water-cooling roller from the inlet tube after refrigerating in the refrigeration case to carry out the secondary cooling to the cloth.

Preferably, a fan is fixed in the blowing box, filter plates are fixed in the blowing box in parallel, a feeding hole is formed in the side wall of the blowing box, a discharging hole is formed in one side, away from the feeding hole, of the blowing box, and opening plates are arranged on the feeding hole and the discharging hole in a sliding mode.

By adopting the technical scheme, before the blowing box is used, a worker opens the opening plate where the feeding hole is located, then active carbon is poured from the feeding hole, then the opening plate is closed, the blowing box is controlled to rotate forwards by 90 degrees, the air outlet of the blowing box is aligned to cloth, then the fan is controlled to start, the fan can suck air into the blowing box and blow the air out from the fan blades through the filter plate and the active carbon layer, so that the blown air is free of dust, the dust is prevented from influencing the printing and dyeing quality of the printed and dyed cloth, when the active carbon needs to be replaced, the worker controls the blowing box to rotate backwards by 90 degrees, then the opening plate of the station where the discharging hole is located is controlled to be opened, the active carbon can be poured out from the discharging hole, when the active carbon is discharged from the filter plate, the worker closes the opening plate of the station where the discharging hole is located, then the opening plate of the station where the feeding hole is located is opened, and new active carbon is poured into the filter plate, when filling with the active carbon between the filter, the staff closes the opening board of feed inlet place station to accomplish the active carbon and change.

Preferably, a first motor is fixed on the side wall of the rack, and an output shaft of the first motor penetrates through the side wall of the rack and is fixedly connected with the blowing box.

Adopt above-mentioned technical scheme, when filling with the active carbon between the filter, staff control motor one starts corotation 90 degrees, and the box corotation 90 degrees of blowing can be driven in the motor one starts corotation, and when the active carbon needs to be changed, staff control motor one starts the reversal 90 degrees, and the box reversal 90 degrees of blowing can be driven in the motor one starts the reversal.

Preferably, a winding roller is rotatably arranged on the frame.

By adopting the technical scheme, the printed and dyed cloth of the printing machine body is sent out and then is fixed with the winding roller, and is collected through the winding roller.

Preferably, a controller is fixed on the side wall of the printing machine body, and the first motor, the micro motor, the refrigeration box, the water suction pump and the fan are electrically connected with the controller.

By adopting the technical scheme, the controller controls the running states of the motor I, the micro motor, the refrigeration box, the water suction pump and the fan, so that the motor I, the micro motor, the refrigeration box, the water suction pump and the fan are ensured to be in proper running states.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic diagram showing the position of a water cooling assembly according to an embodiment;

FIG. 3 is a schematic diagram showing the positions of the micro motor, the first rack, the second rack, the first gear and the second gear according to the embodiment;

fig. 4 is a schematic view showing an internal structure of the blowing box according to the embodiment.

Reference numerals: 1. a printing machine body; 2. a frame; 3. a blowing box; 4. a main rotating rod; 5. a slave rotating rod; 6. a fan blade; 7. a micro motor; 8. a first rack; 9. a second rack; 10. a first gear; 11. a second gear; 12. a water-cooling assembly; 13. a water-cooled roll; 14. a refrigeration case; 15. a water inlet pipe; 16. a water outlet pipe; 17. a water pump; 18. a fan; 19. a filter plate; 20. a feed inlet; 21. a discharge port; 22. an opening plate; 23. a first motor; 24. a wind-up roll; 25. and a controller.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

See fig. 1 to 4, a cooling device for thermal transfer printing machine, including printing machine body 1, be fixed in frame 2 on the printing machine body 1 lateral wall and rotate and set up the box 3 that blows on frame 2, rotate on frame 2 and be provided with wind-up roll 24.

The cloth printed and dyed by the printing machine body 1 is sent out and then fixed with the winding roller 24, and is collected through the winding roller 24.

Blow the interior parallel fixation of box 3 and have filter 19, the feed inlet 20 has been seted up on the lateral wall of box 3 of blowing, the discharge gate 21 has been seted up to one side that box 3 of blowing kept away from feed inlet 20, it is provided with opening plate 22 all to slide on feed inlet 20 and the discharge gate 21, be fixed with motor 23 on the lateral wall of frame 2, the output shaft of motor 23 runs through the lateral wall of frame 2 and the box 3 fixed connection of blowing, be fixed with controller 25 on the lateral wall of calico printing machine body 1, motor 23 and controller 25 electric connection.

Before the cloth is sent out by calico printing machine body 1, the staff opens the opening plate 22 at feed inlet 20 place earlier, then pours into the active carbon from feed inlet 20, when filling with the active carbon between the filter 19, closes opening plate 22 again, and controller 25 control motor 23 starts corotation 90 degrees, and motor 23 starts corotation and can drive the box of blowing 3 corotation 90 degrees, makes the air outlet of the box of blowing 3 aim at the cloth.

A main rotating rod 4 and a plurality of auxiliary rotating rods 5 are rotatably arranged on the inner wall of the blowing box 3, the main rotating rod 4 is positioned in the middle of the auxiliary rotating rods 5, fan blades 6 are fixed on the main rotating rod 4 and the auxiliary rotating rods 5, a micro motor 7 is fixed in the side wall of the blowing box 3, an output shaft of the micro motor 7 penetrates through the side wall of the blowing box 3 and is fixedly connected with the main rotating rod 4, a rack I8 and a rack II 9 are slidably arranged in the side wall of the blowing box 3, the rack I8 and the rack II 9 are symmetrical about the output shaft of the micro motor 7, a plurality of gears I10 are rotatably arranged in the side wall of the blowing box 3, a plurality of auxiliary rotating rods 5 respectively penetrate through the side wall of the blowing box 3 and are fixedly connected with a plurality of gears I10, a gear II 11 is sleeved on the output shaft of the micro motor 7, the gear I10 above the gear II 11 is meshed with the rack I8, the gear I10 below the gear II 11 is meshed with the rack II 9, the first rack 8 and the second rack 9 are meshed and matched with the second gear 11, and the micro motor 7 is electrically connected with the controller 25.

When the air outlet of the blowing box 3 is aligned with the cloth, the controller 25 controls the micro motor 7 to start corotation by 90 degrees, the corotation of the micro motor 7 can drive the main rotating rod 4 and the second gear 11 to corotate by 90 degrees, the corotation of the main rotating rod 4 can drive the fan blades 6 of the station where the main rotating rod 4 is located to corotate by 90 degrees, the corotation of the second gear 11 by 90 degrees can drive the first rack 8 and the second rack 9 to move relatively, the relative movement of the first rack 8 and the second rack 9 can drive the first gear 10 to rotate by 90 degrees, the corotation of the first gear 10 by 90 degrees can drive the second rotating rod 5 to corotate by 90 degrees, the corotation of the fan blades 6 of the station where the second rotating rod 5 is located by 90 degrees can be driven by the corotation of the second rack 8 and the second rack 9, and thus all the fan blades 6 rotate by 90 degrees to open the outlet of the blowing box 3.

Blow the box 3 internal fixation and have fan 18, fan 18 and controller 25 electric connection, after the export of blowing box 3 is opened, controller 25 control fan 18 starts, and fan 18 starts can be with the wind suction box 3 that blows, then blows out from between flabellum 6 through filter 19 and activated carbon layer for the wind that blows out does not have the dust, avoids the printing and dyeing quality of dust influence printing and dyeing cloth, thereby carries out the cooling of blowing to the cloth of the box 3 below of blowing.

Be provided with in frame 2 and be used for carrying out the water-cooling subassembly 12 of secondary cooling to the cloth, water-cooling subassembly 12 sets up two sets of water-cooling rollers 13 in frame 2 and is fixed in refrigeration case 14 in frame 2 including rotating, and the one end of refrigeration case 14 is fixed with inlet tube 15, and the one end and two sets of water-cooling rollers 13 fixed connection of refrigeration case 14 are kept away from to inlet tube 15, and the one end that inlet tube 15 was kept away from to refrigeration case 14 is fixed with outlet pipe 16, the one end that refrigeration case 14 was kept away from to outlet pipe 16 is linked together with water-cooling rollers 13, be provided with suction pump 17 on the outlet pipe 16, refrigeration case 14 and suction pump 17 all with controller 25 electric connection.

The cloth can pass through between two sets of water-cooling rollers 13 after 3 air-cooled through the box that blows, and controller 25 control suction pump 17 starts this moment, and suction pump 17 starts the rivers that can drive the rising in two sets of water-cooling rollers 13 and discharges from outlet pipe 16, then gets into refrigeration case 14 through suction pump 17, and the rivers of high temperature continue to send into water-cooling rollers 13 from inlet tube 15 after refrigerating in refrigeration case 14 to carry out the secondary cooling to the cloth, prevent that the cloth cooling is incomplete.

After the cloth is cooled, the controller 25 controls the micro motor 7 to start to rotate reversely by 90 degrees, the micro motor 7 rotates reversely to drive the main rotating rod 4 and the second gear 11 to rotate reversely by 90 degrees, the main rotating rod 4 rotates reversely to drive the fan blades 6 of the stations where the main rotating rod 4 is located by 90 degrees, the second gear 11 rotates reversely by 90 degrees to drive the first rack 8 and the second rack 9 to move relatively, the first rack 8 and the second rack 9 move relatively to drive the first gear 10 to rotate by 90 degrees, the first gear 10 rotates reversely by 90 degrees to drive the second rotating rod 5 to rotate by 90 degrees, the second rotating rod 5 rotates by 90 degrees to drive the fan blades 6 of the stations where the second rotating rod 5 is located by 90 degrees, thereby all the fan blades 6 rotate by 90 degrees to close the outlets of the blowing box 3, and dust enters the blowing box 3 when the blowing box 3 is not used.

When the active carbon needs to be changed, controller 25 control motor 23 starts reversal 90 degrees, motor 23 starts the reversal and can drive the box 3 that blows and reverse 90 degrees, then the opening plate 22 of control discharge gate 21 place station is opened, the active carbon can be poured from discharge gate 21 this moment, when the active carbon all from the filter 19 between discharge, the staff closes the opening plate 22 of discharge gate 21 place station, then open the opening plate 22 of feed inlet 20 place station, pour new active carbon into between the filter 19, when filling up the active carbon between the filter 19, the staff closes the opening plate 22 of feed inlet 20 place station, thereby accomplish the active carbon and change.

Claims (6)

1. The utility model provides a cooling device for heat transfer printing machine, includes printing machine body (1), its characterized in that still includes frame (2) and rotation setting in the blowing box (3) on frame (2) that are fixed in on printing machine body (1) lateral wall, it is provided with main bull stick (4) and a plurality of bull stick (5) from to rotate on the inner wall of blowing box (3), main bull stick (4) are located a plurality of bull stick (5) intermediate positions from, main bull stick (4) and a plurality of be fixed with flabellum (6) from bull stick (5), the lateral wall internal fixation of blowing box (3) has micro motor (7), the output shaft of micro motor (7) runs through the lateral wall and main bull stick (4) fixed connection of blowing box (3), it is provided with rack one (8) and rack two (9) to slide in the lateral wall of blowing box (3), rack one (8) and rack two (9) are about the output shaft symmetry of micro motor (7), the lateral wall internal rotation of blowing box (3) is provided with a plurality of gears (10), and is a plurality of run through the lateral wall and a plurality of gears (10) fixed connection of blowing box (3) respectively from bull stick (5), the cover is equipped with gear two (11) on the output shaft of micro motor (7), gear one (10) and rack one (8) meshing cooperation of gear two (11) top, gear one (10) and rack two (9) meshing cooperation of gear two (11) below, rack one (8) with rack two (9) all cooperate with gear two (11) meshing, be provided with on frame (2) and be used for carrying out secondary refrigerated water cooling module (12) to the cloth.

2. The cooling device for the thermal transfer printing machine according to claim 1, wherein the water cooling assembly (12) comprises two sets of water cooling rollers (13) rotatably arranged on the rack (2) and a refrigeration box (14) fixed on the rack (2), one end of the refrigeration box (14) is fixed with a water inlet pipe (15), one end of the water inlet pipe (15) far away from the refrigeration box (14) is fixedly connected with the two sets of water cooling rollers (13), one end of the refrigeration box (14) far away from the water inlet pipe (15) is fixed with a water outlet pipe (16), one end of the water outlet pipe (16) far away from the refrigeration box (14) is communicated with the water cooling rollers (13), and a water suction pump (17) is arranged on the water outlet pipe (16).

3. The cooling device for the thermal transfer printing machine according to claim 2, wherein a fan (18) is fixed in the blowing box (3), a filter plate (19) is fixed in the blowing box (3) in parallel, a feeding hole (20) is formed in the side wall of the blowing box (3), a discharging hole (21) is formed in one side of the blowing box (3) far away from the feeding hole (20), and opening plates (22) are arranged on the feeding hole (20) and the discharging hole (21) in a sliding manner.

4. The cooling device for the thermal transfer printing machine according to claim 3, wherein a first motor (23) is fixed on the side wall of the frame (2), and an output shaft of the first motor (23) penetrates through the side wall of the frame (2) and is fixedly connected with the blowing box (3).

5. A cooling device for a thermal transfer printing machine according to claim 4, characterized in that a take-up roll (24) is rotatably arranged on the frame (2).

6. The cooling device for the thermal transfer printing machine according to claim 5, wherein a controller (25) is fixed on a side wall of the printing machine body (1), and the first motor (23), the micro motor (7), the refrigeration box (14), the water suction pump (17) and the fan (18) are electrically connected with the controller (25).

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