Water transfer printing paper drying equipment

Abstract

The utility model relates to the technical field of drying equipment, in particular to water transfer printing paper drying equipment which comprises a conveying mechanism and a drying mechanism, the conveying mechanism comprises two fixing plates, two rotating shafts are symmetrically and rotationally connected between the opposite sides of the two fixing plates through bearings, and the outer side walls of the rotating shafts are fixedly connected with conveying rollers. When the water transfer printing paper drying device works, water transfer printing paper to be dried is placed on the left side of the upper surface of the conveying belt, the motor drives the rotating shaft, the conveying roller and the conveying belt to rotate, the water transfer printing paper can be moved into the drying box, hot air is generated through work of the air heater, and the hot air is blown to the water transfer printing paper from the upper direction and the lower direction along the upper blowing cover and the lower blowing cover respectively. The multiple sets of upper blowing covers and the multiple sets of lower blowing covers are arranged, so that the water transfer printing paper is blown and dried multiple times, the drying effect is guaranteed, the top face and the bottom face of the water transfer printing paper can be dried by hot air, drying is more uniform, and the drying effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to water transfer paper drying equipment. Background Art

[0002] Water transfer paper is a transfer material used as an intermediate carrier in water transfer technology. It is a special polymer material, generally composed of three layers: the lower layer is base paper, the middle layer is a film-forming adhesive layer, and the upper layer is a hydrosol layer. Usually, an inkjet printer is used to spray dyes to print the required color patterns on the transfer paper. When it comes into contact with water, the hydrosol layer automatically dissolves, separating the colorant from the transfer paper, thus realizing the transfer of the image and text. During the water transfer process, the excess water on the surface of the water transfer paper needs to be dried. The main purpose of drying is to quickly and effectively remove the water to prevent problems such as bubbles and shedding caused by residual water.

[0003] At present, in some water transfer paper drying equipment, during the drying process, the bottom surface of the water transfer paper is generally attached to the conveying system, and only the top surface can be blown and dried by hot air, resulting in uneven drying and affecting the drying effect. Therefore, a water transfer paper drying equipment is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a water transfer paper drying device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water transfer paper drying device, comprising a conveying mechanism and a drying mechanism, the conveying mechanism comprising two fixed plates, two rotating shafts are symmetrically rotatably connected between opposite sides of the two fixed plates through bearings, the outer side walls of the rotating shafts are fixedly connected with conveying rollers, and a conveying belt is transmission-connected between the outer side walls of the two conveying rollers, a motor is installed on the left side of the front surface of one of the fixed plates, one end of the output shaft of the motor passes through the front surface of one of the fixed plates and is fixedly connected to the front end of one of the rotating shafts, and the outer side wall of the conveying belt is evenly provided with through holes;

[0006] The drying mechanism includes a drying box, the fixed plate and the conveyor belt pass through the drying box, the bottom of the rear surface of the drying box is fixedly connected to a carrying plate, the upper surface of the carrying plate is installed with a hot air blower, the air outlet of the hot air blower is connected with a conveying box through a pipeline, the upper part of the front surface of the conveying box is evenly connected with an upper connecting pipe, the lower part of the front surface of the conveying box is evenly connected with a lower connecting pipe, the upper connecting pipe and the lower connecting pipe both extend into the interior of the drying box, the lower surface of the upper connecting pipe is evenly connected with an upper air supply pipe, the bottom end of the upper air supply pipe is connected with an upper blowing hood, the upper surface of the lower connecting pipe is evenly connected with the lower air supply pipe, and the top end of the lower air supply pipe is connected with the lower blowing hood.

[0007] As a further preference of this technical solution: The lower surface of the fixed plate is uniformly fixedly connected with legs, and the lower surface of the drying box is uniformly fixedly connected with support rods.

[0008] As a further preference of this technical solution: Rubber pads are bonded to the bottoms of the legs and the support rods.

[0009] As a further preference of this technical solution: Support bars are uniformly fixedly connected to the outer side wall of the conveyor belt.

[0010] As a further preference of this technical solution: A transparent window is provided on the front surface of the drying box.

[0011] As a further preference of this technical solution: An exhaust pipe is connected to the top of the rear surface of the drying box.

[0012] As a further preference of this technical solution: A control panel is installed on the upper surface of the bearing plate near one side of the hot air blower, and the electrical output terminals of the control panel are respectively electrically connected to the electrical input terminals of the motor and the hot air blower through wires.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] When the present utility model works, the water transfer paper to be dried is placed on the left side of the upper surface of the conveyor belt. The motor drives the rotating shaft, the conveying roller and the conveyor belt to rotate, so that the water transfer paper can be moved into the drying box. The hot air blower works to generate hot air, and the hot air blows towards the water transfer paper from the upper and lower directions along the upper air blowing cover and the lower air blowing cover respectively. There are multiple groups of upper air blowing covers and lower air blowing covers, so that the water transfer paper is dried by multiple blows, ensuring the drying effect, and enabling the top and bottom surfaces of the water transfer paper to be dried by the hot air, drying more evenly and improving the drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the front view structural schematic diagram of the present utility model;

[0016] Figure 2 is the rear view structural schematic diagram of the present utility model;

[0017] Figure 3 is the sectional view structural schematic diagram of the present utility model;

[0018] Figure 4 is the internal structural schematic diagram of the drying box in the present utility model;

[0019] Figure 5 is the structural schematic diagram of the upper air blowing cover and the lower air blowing cover in the present utility model;

[0020] Figure 6This is a schematic diagram of the through-hole and support bar in the present utility model.

[0021] In the figure:

[0022] 1. Conveyor mechanism; 2. Drying mechanism; 3. Control panel; 4. Rubber pad;

[0023] 101. Fixed plate; 102. Rotating shaft; 103. Conveyor roller; 104. Conveyor belt; 105. Motor; 106. Through-hole; 107. Support bar; 108. Leg;

[0024] 201. Drying box; 202. Carrier plate; 203. Hot air blower; 204. Conveyor box; 205. Upper connecting pipe; 206. Upper air supply pipe; 207. Upper air blowing hood; 208. Lower connecting pipe; 209. Lower air supply pipe; 210. Lower air blowing hood; 211. Support rod; 212. Transparent window; 213. Exhaust pipe. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present application and should not be construed as a limitation to the present application. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0026] In the description of the present application, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0027] Please refer to Figure 1-6, the utility model provides a technical solution: a water transfer paper drying device, which includes a conveying mechanism 1 and a drying mechanism 2. The conveying mechanism 1 includes two fixing plates 101. Between the opposite sides of the two fixing plates 101, two rotating shafts 102 are symmetrically and rotatably connected through bearings. A conveying roller 103 is fixedly connected to the outer side wall of the rotating shaft 102. A conveyor belt 104 is drivingly connected between the outer side walls of the two conveying rollers 103. A motor 105 is installed on the left side of the front surface of one fixing plate 101. One end of the output shaft of the motor 105 penetrates through the front surface of one fixing plate 101 and is fixedly connected to the front end of one rotating shaft 102. Through holes 106 are evenly formed on the outer side wall of the conveyor belt 104;

[0028] The drying mechanism 2 includes a drying box 201. The fixing plate 101 and the conveyor belt 104 pass through the drying box 201. A bearing plate 202 is fixedly connected to the bottom of the rear surface of the drying box 201. A hot air blower 203 is installed on the upper surface of the bearing plate 202. The air outlet of the hot air blower 203 is connected to a conveying box 204 through a pipeline. The upper part of the front surface of the conveying box 204 is evenly communicated with upper connecting pipes 205. The lower part of the front surface of the conveying box 204 is evenly communicated with lower connecting pipes 208. The upper connecting pipes 205 and the lower connecting pipes 208 both extend into the drying box 201. The lower surface of the upper connecting pipe 205 is evenly communicated with upper air supply pipes 206. The bottom end of the upper air supply pipe 206 is communicated with an upper air blowing hood 207. The upper surface of the lower connecting pipe 208 is evenly communicated with lower air supply pipes 209. The top end of the lower air supply pipe 209 is communicated with a lower air blowing hood 210.

[0029] Under the above settings, place the water transfer paper to be dried on the upper surface left side of the conveyor belt 104. Drive the rotating shaft 102, the conveying roller 103 and the conveyor belt 104 to rotate through the motor 105, and the water transfer paper can be moved into the drying box 201. Generate hot air through the operation of the hot air blower 203. The hot air blows towards the water transfer paper from the upper and lower directions along the upper air blowing hood 207 and the lower air blowing hood 210 respectively. There are multiple groups of upper air blowing hoods 207 and lower air blowing hoods 210, so that the water transfer paper is dried by multiple blows, ensuring the drying effect, and enabling the top and bottom surfaces of the water transfer paper to be dried by hot air, and the drying is more uniform.

[0030] In this embodiment, specifically: the lower surface of the fixing plate 101 is evenly and fixedly connected with support legs 108, and the lower surface of the drying box 201 is evenly and fixedly connected with support rods 211; it is convenient to support the fixing plate 101 and the drying box 201.

[0031] In this embodiment, specifically: rubber pads 4 are bonded to the bottoms of the support legs 108 and the support rods 211; it is convenient to increase the anti-slip performance of the support legs 108 and the support rods 211.

[0032] In this embodiment, specifically: support bars 107 are fixedly connected to the outer sidewall of the conveyor belt 104 at equal intervals; when placing the water transfer paper, it is placed on the upper surface of the support bars 107, so that a gap is left between the water transfer paper and the conveyor belt 104, which is more conducive to drying and prevents the water transfer paper from adhering to the conveyor belt 104.

[0033] In this embodiment, specifically: a transparent window 212 is provided on the front surface of the drying box 201; it is convenient to observe the internal situation of the drying box 201.

[0034] In this embodiment, specifically: an exhaust pipe 213 is connected to the top of the rear surface of the drying box 201; it is convenient for the gas in the drying box 201 to be discharged.

[0035] In this embodiment, specifically: a control panel 3 is installed on the upper surface of the carrier plate 202 near one side of the hot air blower 203. The electrical output terminals of the control panel 3 are electrically connected to the electrical input terminals of the motor 105 and the hot air blower 203 through wires respectively, which is convenient for controlling the working states of the motor 105 and the hot air blower 203.

[0036] The working principle of the present utility model is: Place the water transfer paper to be dried on the upper surface of the left side of the conveyor belt 104. Drive the rotating shaft 102, the conveying roller 103 and the conveyor belt 104 to rotate through the motor 105, so that the water transfer paper can be moved into the drying box 201. Generate hot air through the operation of the hot air blower 203. The hot air blows towards the water transfer paper from the upper and lower directions along the upper air blowing cover 207 and the lower air blowing cover 210 respectively. There are multiple groups of upper air blowing covers 207 and lower air blowing covers 210, so that the water transfer paper is dried by multiple blows, ensuring the drying effect, and enabling the top and bottom surfaces of the water transfer paper to be dried by hot air, and the drying is more uniform, improving the drying effect.

[0037] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A water transfer printing paper drying device, characterized in that: It includes a conveying mechanism (1) and a drying mechanism (2). The conveying mechanism (1) includes two fixing plates (101). Between the opposite sides of the two fixing plates (101), two rotating shafts (102) are symmetrically rotatably connected through bearings. A conveying roller (103) is fixedly connected to the outer side wall of the rotating shaft (102). A conveyor belt (104) is drivingly connected between the outer side walls of the two conveying rollers (103). A motor (105) is installed on the left side of the front surface of one of the fixing plates (101). One end of the output shaft of the motor (105) penetrates through the front surface of one of the fixing plates (101) and is fixedly connected to the front end of one of the rotating shafts (102). Through holes (106) are evenly formed in the outer side wall of the conveyor belt (104). The drying mechanism (2) includes a drying box (201). The fixing plate (101) and the conveyor belt (104) pass through the drying box (201). A bearing plate (202) is fixedly connected to the bottom of the rear surface of the drying box (201). A hot air blower (203) is installed on the upper surface of the bearing plate (202). The air outlet of the hot air blower (203) is communicated with a delivery box (204) through a pipeline. Upper connecting pipes (205) are evenly communicated with the upper part of the front surface of the delivery box (204). Lower connecting pipes (208) are evenly communicated with the lower part of the front surface of the delivery box (204). The upper connecting pipes (205) and the lower connecting pipes (208) both extend into the interior of the drying box (201). Upper air supply pipes (206) are evenly communicated with the lower surface of the upper connecting pipes (205). The bottom ends of the upper air supply pipes (206) are communicated with upper air blowing covers (207). Lower air supply pipes (209) are evenly communicated with the upper surface of the lower connecting pipes (208). The top ends of the lower air supply pipes (209) are communicated with lower air blowing covers (210).

2. The water transfer paper drying equipment according to claim 1, characterized in that: Support legs (108) are evenly and fixedly connected to the lower surface of the fixing plate (101). Support rods (211) are evenly and fixedly connected to the lower surface of the drying box (201).

3. The water transfer paper drying equipment according to claim 2, characterized in that: Rubber pads (4) are bonded to the bottoms of the support legs (108) and the support rods (211).

4. The water transfer paper drying equipment according to claim 3, characterized in that: Support strips (107) are evenly and fixedly connected to the outer side wall of the conveyor belt (104).

5. The water transfer paper drying equipment according to claim 4, characterized in that: A transparent window (212) is provided on the front surface of the drying box (201).

6. The water transfer paper drying device according to claim 5, characterized in that: An exhaust pipe (213) is communicated with the top of the rear surface of the drying box (201).

7. The water transfer paper drying device according to claim 6, characterized in that: A control panel (3) is installed on one side of the upper surface of the bearing plate (202) close to the hot air blower (203). The electrical output terminals of the control panel (3) are electrically connected to the electrical input terminals of the motor (105) and the hot air blower (203) respectively through wires.

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