CN218019680U

CN218019680U - Cloth cooling device of flat screen printing machine

Info

Publication number: CN218019680U
Application number: CN202221802190.5U
Authority: CN
Inventors: 张锋
Original assignee: Shaoxing Zeping Printing And Dyeing Co ltd
Current assignee: Shaoxing Zeping Printing And Dyeing Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-12-13
Anticipated expiration: 2032-07-13

Abstract

The utility model relates to a flat screen printer's cloth cooling device, it includes the frame and sets up many chill roll in the frame, the chill roll sets up along perpendicular to cloth direction of delivery, the chill roll is along cloth direction of delivery evenly distributed, the hollow setting of chill roll, set up the coolant liquid in the chill roll. The cooling speed of the cloth after drying can be accelerated, and the possible effect of reducing the color difference in edges generated by the cloth is achieved.

Description

Cloth cooling device of flat screen printing machine

Technical Field

The application relates to the field of flat screen printing machines, in particular to a cloth cooling device of a flat screen printing machine.

Background

In a printing and dyeing mill, a common cloth processing technology is to print a cloth, and a common printing device is a flat screen printing machine.

In the related art, a flat screen printing machine generally comprises a cloth feeding unit, a printing unit, a drying room unit and a cloth discharging unit, when the flat screen printing machine works, cloth firstly enters the printing unit from the cloth feeding unit, after printing is finished, the cloth enters the drying room unit to be dried, and after drying, the cloth is stacked in a collecting box through the cloth discharging unit.

The cloth is after drying, and the temperature of cloth can be higher, and high temperature surface fabric can produce the colour difference with the air reaction, and the heat dissipation after the cloth is stacked in the collection box is slower, makes the cloth produce colour difference in the limit easily.

SUMMERY OF THE UTILITY MODEL

In order to accelerate the cooling rate of cloth after drying, this application provides a printing with a flat screen machine's cloth cooling device.

The application provides a cloth cooling device of printing with a flat screen machine adopts following technical scheme:

the utility model provides a plain screen printing machine's cloth cooling device, includes the frame and sets up many chill roll in the frame, the chill roll sets up along perpendicular to cloth direction of delivery, the chill roll is along cloth direction of delivery evenly distributed, the hollow setting of chill roll, set up the coolant liquid in the chill roll.

Through adopting above-mentioned technical scheme, the cloth is after drying, walks around many chill rolls from top to bottom in proper order, and at the in-process that the cloth removed, the coolant liquid in the chill roll can absorb the heat on the cloth to carry out better cooling to the cloth, effectually accelerated the cooling rate of cloth after the stoving, reduced the possibility of colour difference in the cloth production limit.

Optionally, the cooling liquid comprises water, one end of the cooling roller is connected with a water inlet pipe, and the other end of the cooling roller is connected with a water outlet pipe.

Through adopting above-mentioned technical scheme, the specific heat capacity of water is big, and the heat absorption is effectual, and acquires the convenience, utilizes the inlet tube to supply water to the chill roll, and the outlet pipe goes out water for hydroenergy in the chill roll is enough in time to take away the heat that absorbs, makes the temperature of water in the chill roll lower all the time, thereby keeps better heat absorption effect.

Optionally, many the outlet pipe is kept away from the one end of chill roll is connected with same first connecting pipe, wherein two the outlet pipe with the both ends of first connecting pipe are connected, be connected with first pipe on the lateral wall of first connecting pipe, first pipe is kept away from the one end of first connecting pipe is connected with the aqua storage tank, be provided with first pump on the first pipe, first pump be used for with water in the first connecting pipe is gone into in the aqua storage tank, be connected with the second pipe on the lateral wall of aqua storage tank, the second pipe is kept away from the one end of aqua storage tank is connected with the second connecting pipe, be provided with the second pump on the second pipe, the second pump be used for with water in the aqua storage tank is gone into in the second connecting pipe, wherein two the inlet tube is kept away from the one end of chill roll with the both ends of second connecting pipe are connected, all the other the inlet tube is kept away from the one end of chill roll with the lateral wall of second connecting pipe is connected.

Through adopting above-mentioned technical scheme, add water in to the aqua storage tank, then start the second pump, through the second pipe with the water drainage in the aqua storage tank second connecting pipe, then water enters into many chill rolls respectively through many inlet tubes, then enters into first connecting pipe through many outlet pipes, then enters into the aqua storage tank through first pipe to accomplished the circulation flow of water, the effectual water resource of having saved.

Optionally, an absorption mechanism for absorbing heat of the second pipe is disposed on one side of the frame.

Through adopting above-mentioned technical scheme, utilize absorption mechanism to absorb the heat in the second pipe to reduced the temperature of second intraductal normal water, thereby reduced the temperature of chill roll normal water, effectual improvement is to the cooling effect of cloth.

Optionally, the absorption mechanism includes a cooling tank having water therein, and the second pipe passes through the cooling tank.

Through adopting above-mentioned technical scheme, utilize the water in the cooling bath to absorb the heat in the second pipe, simple structure.

Optionally, the portion of the second tube located in the cooling groove is shaped like a serpentine tube.

Through adopting above-mentioned technical scheme, increased the length of second pipe in the cooling bath for water in the cooling bath can absorb the heat in more second pipes, rational in infrastructure.

Optionally, a support is arranged below the cooling roller, a fan is arranged on the support, the fan is arranged on the support in a reciprocating sliding manner along the length direction of the cooling roller, and a driving mechanism for driving the fan to slide is arranged on the support.

Through adopting above-mentioned technical scheme, utilize the fan to blow to the cloth to accelerated the heat on the cloth and gived off speed, the effectual cooling effect to the cloth that has improved utilizes actuating mechanism to drive the fan and follows the reciprocal slip of chill roll length direction, thereby has enlarged the scope of blowing of fan.

Optionally, a sliding groove is formed in the support along the length direction of the cooling roller, a sliding block is arranged in the sliding groove in a sliding manner, the fan is arranged on the sliding block, and the driving mechanism is used for driving the sliding block to reciprocate along the length direction of the sliding groove.

Through adopting above-mentioned technical scheme, utilize actuating mechanism to drive slider along spout length direction reciprocating motion to drive the fan and along the reciprocating sliding of cooling roller length direction, simple structure.

In summary, the present application includes at least one of the following beneficial technical effects:

1. after the cloth is dried, the cloth sequentially bypasses a plurality of cooling rollers up and down, and in the moving process of the cloth, the cooling liquid in the cooling rollers can absorb heat on the cloth, so that the cloth is well cooled, the cooling speed of the cloth after being dried is effectively increased, and the possibility of edge color difference of the cloth is reduced;

2. adding water into the water storage tank, starting a second pump, discharging the water in the water storage tank into a second connecting pipe through a second pipe, respectively entering the plurality of cooling rollers through the plurality of water inlet pipes, entering the first connecting pipe through the plurality of water outlet pipes, and entering the water storage tank through the first pipe, so that the circulating flow of the water is completed, and the water resource is effectively saved;

3. utilize the fan to blow to the cloth to accelerated the heat on the cloth speed of giving off, the effectual cooling effect that improves the cloth utilizes actuating mechanism to drive the fan and reciprocates to slide along the chill roll length direction, thereby has enlarged the scope of blowing of fan.

Drawings

Fig. 1 is a schematic perspective view of a cloth cooling device of a flat screen printing machine according to an embodiment of the present application.

Fig. 2 is a schematic diagram of a connection relationship among a water inlet pipe, a water outlet pipe, a cooling roller, a first pipe, a second pipe, a first connection pipe and a second connection pipe in an embodiment of the present application.

Fig. 3 is a schematic view showing the connection relationship of the frame, the bracket, the slider, the fan and the driving mechanism in the embodiment of the present application.

Description of reference numerals: 1. a frame; 11. a cloth feeding end; 12. a cloth outlet end; 2. a cooling roll; 31. a water inlet pipe; 32. a water outlet pipe; 33. a first connecting pipe; 34. a second connecting pipe; 35. a first tube; 36. a second tube; 41. a water storage tank; 42. a first pump; 43. a second pump; 5. a cooling tank; 6. a support; 61. a chute; 62. a slider; 63. a fan; 64. a drive mechanism; 65. a drive motor; 66. and a lead screw.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses cloth cooling device of flat screen printing machine. Referring to fig. 1, a cloth cooling device of a flat screen printing machine includes a frame 1 and six cooling rollers 2 installed on the frame 1, wherein the six cooling rollers 2 are uniformly distributed along a cloth conveying direction. The cooling roller 2 is arranged along the direction perpendicular to the cloth conveying direction, the cooling roller 2 is arranged in a hollow mode, cooling liquid is filled in the cooling roller 2, and the cooling liquid comprises water.

Referring to fig. 1 and 2, one end of the cooling roller 2 is connected with a water inlet pipe 31 communicated with the inside of the cooling roller 2, and the other end is connected with a water outlet pipe 32, one ends of six water outlet pipes 32 far away from the cooling roller 2 are connected with the same first connecting pipe 33, the water outlet pipe 32 closest to the cloth feeding end 11 and the water outlet pipe 32 closest to the cloth discharging end 12 are respectively connected with both ends of the first connecting pipe 33, so as to seal both ends of the first connecting pipe 33, and the rest four water outlet pipes 32 are connected with the side wall of the first connecting pipe 33 and are communicated with the inside of the first connecting pipe 33.

Referring to fig. 1 and 2, one end of the six water inlet pipes 31 far away from the cooling roll 2 is connected with the same second connecting pipe 34, the water inlet pipe 31 closest to the cloth feeding end 11 and the water inlet pipe 31 closest to the cloth discharging end 12 are respectively connected with two ends of the second connecting pipe 34, so that two ends of the second connecting pipe 34 are closed, and the remaining four water inlet pipes 31 are connected with the side wall of the second connecting pipe 34 and are communicated with the inside of the second connecting pipe 34.

Referring to fig. 1 and 2, a first pipe 35 is connected to a side wall of the first connection pipe 33, a water storage tank 41 is connected to an end of the first pipe 35, which is far away from the first connection pipe 33, and is communicated with the inside of the water storage tank 41, the water storage tank 41 is placed on the ground, a first pump 42 is installed on the first pipe 35, the first pump 42 is used for discharging water in the first connection pipe 33 into the water storage tank 41, and the first pump 42 is placed on the ground. One side of the water storage tank 41 back to the first pipe 35 is connected with a second pipe 36 communicated with the inside of the water storage tank 41, and one end of the second pipe 36 far away from the water storage tank 41 is connected with the side wall of the second connection pipe 34 and communicated with the inside of the second connection pipe 34. The second pipe 36 is mounted with a second pump 43 for discharging the water in the water storage tank 41 into the second connection pipe 34, and the second pump 43 is placed on the ground.

Referring to fig. 1 and 2, an absorption mechanism for absorbing heat of the second pipe 36 is provided at one side of the frame 1, the absorption mechanism includes a cooling tank 5, the cooling tank 5 is placed on the ground, the cooling tank 5 and the water storage tank 41 are located at the same side of the frame 1, and water is filled in the cooling tank 5. The second pipe 36 passes through the cooling bath 5, and the portion of the second pipe 36 located in the cooling bath 5 has a serpentine tubular shape.

Referring to fig. 1 and 3, a bracket 6 is welded on the frame 1, the bracket 6 is positioned below the cooling roller 2, and the bracket 6 is arranged along the length direction of the cooling roller 2. The upper surface of the bracket 6 is provided with a sliding groove 61 along the length direction of the cooling roller 2, a sliding block 62 is installed in the sliding groove 61 in a sliding mode, a fan 63 is fixedly installed on the sliding block 62, and the fan 63 is located above the sliding block 62 and blows air upwards. The support 6 is provided with a driving mechanism 64 for driving the sliding block 62 to reciprocate along the length direction of the sliding groove 61, the driving mechanism 64 comprises a driving motor 65 and a lead screw 66, the lead screw 66 is rotatably installed on the rack 1 and is arranged along the length direction of the sliding groove 61, the lead screw 66 is fixed along the length direction of the sliding groove 61 and is in threaded connection with the sliding block 62, the driving motor 65 is fixedly installed on the rack 1, and an output shaft is coaxially and fixedly connected with the lead screw 66. The output shaft of the driving motor 65 rotates forward and backward to drive the lead screw 66 to rotate forward and backward, the lead screw 66 rotates forward and backward to drive the sliding block 62 to reciprocate along the length direction of the sliding groove 61, and the sliding block 62 moves to drive the fan 63 to reciprocate along the length direction of the sliding groove 61.

The cloth cooling device of the flat screen printing machine in the embodiment of the application has the following implementation principle: after the cloth is dried, walk around six chill roll 2 from top to bottom in proper order, at the in-process that the cloth removed, the heat absorption on the cloth can be with the water among the chill roll 2, and start fan 63 and blow up simultaneously for the heat diffusion velocity on the cloth, thereby the effectual cooling rate who accelerates the cloth after drying has reduced the possibility of colour difference in the cloth production limit.

Add water into the water storage tank 41, then start the second pump 43, discharge the water in the water storage tank 41 into the second connecting pipe 34 through the second pipe 36, then the water enters into six chill roll 2 respectively through six inlet pipes 31, then enters into the first connecting pipe 33 through six outlet pipes 32, then enters into the water storage tank 41 through the first pipe 35, thereby the circulation flow of water has been accomplished, the radiating rate of water has been accelerated simultaneously, and the effectual water resource that has saved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a plain screen printing machine's cloth cooling device which characterized in that: including frame (1) and setting many chill roll (2) in frame (1), chill roll (2) set up along perpendicular to cloth direction of delivery, chill roll (2) are along cloth direction of delivery evenly distributed, the hollow setting of chill roll (2), set up the coolant liquid in chill roll (2).

2. The cloth cooling apparatus of a flat screen printing machine according to claim 1, wherein: the cooling liquid comprises water, one end of the cooling roller (2) is connected with a water inlet pipe (31), and the other end of the cooling roller is connected with a water outlet pipe (32).

3. The cloth cooling apparatus of a flat screen printing machine according to claim 2, wherein: many outlet pipe (32) are kept away from the one end of chill roll (2) is connected with same first connecting pipe (33), wherein two outlet pipe (32) with the both ends of first connecting pipe (33) are connected, be connected with first pipe (35) on the lateral wall of first connecting pipe (33), first pipe (35) are kept away from the one end of first connecting pipe (33) is connected with aqua storage tank (41), be provided with first pump (42) on first pipe (35), first pump (42) are arranged in with water among first connecting pipe (33) is gone into among aqua storage tank (41), be connected with second pipe (36) on the lateral wall of aqua storage tank (41), second pipe (36) are kept away from the one end of aqua storage tank (41) is connected with second connecting pipe (34), be provided with second pump (43) on second pipe (36), second pump (43) are arranged in with water among aqua storage tank (41) is gone into in second connecting pipe (34), wherein two keep away from in inlet pipe (31) the one end of chill roll (2) with the both ends of second connecting pipe (34) are connected with the other ends of second connecting pipe (34), all the other connecting pipe (31) are connected with the chill roll (31) the both ends of inlet pipe (31) are connected with the one end of second connecting pipe (31).

4. A cloth cooling apparatus of a flat screen printing machine according to claim 3, wherein: and one side of the frame (1) is provided with an absorption mechanism for absorbing the heat of the second pipe (36).

5. The cloth cooling apparatus of a flat screen printing machine according to claim 4, wherein: the absorption mechanism comprises a cooling tank (5), water is placed in the cooling tank (5), and the second pipe (36) penetrates through the cooling tank (5).

6. The cloth cooling apparatus of a flat screen printing machine according to claim 5, wherein: the portion of the second tube (36) located in the cooling tank (5) is shaped as a serpentine tube.

7. The cloth cooling apparatus of a flat screen printing machine according to claim 1, wherein: the cooling roller is characterized in that a support (6) is arranged below the cooling roller (2), a fan (63) is arranged on the support (6), the fan (63) is arranged on the support (6) in a reciprocating sliding mode along the length direction of the cooling roller (2), and a driving mechanism (64) for driving the fan (63) to slide is arranged on the support (6).

8. The cloth cooling apparatus of a flat screen printing machine according to claim 7, wherein: the cooling roller is characterized in that a sliding groove (61) is formed in the support (6) along the length direction of the cooling roller (2), a sliding block (62) is arranged in the sliding groove (61) in a sliding mode, the fan (63) is arranged on the sliding block (62), and the driving mechanism (64) is used for driving the sliding block (62) to reciprocate along the length direction of the sliding groove (61).