Drying device for silk-screen processing

Abstract

The utility model relates to the technical field of silk-screen processing, in particular to a silk-screen processing drying device which comprises a drying cabinet, a plurality of driving motors and a material taking window are arranged on the two sides of the drying cabinet respectively, and the driving ends of the driving motors penetrate through the interior of the drying cabinet and are provided with driving rollers. A driving roller is arranged on one side of the drying cabinet, two narrow transmission belts are arranged on the surface of the driving roller, a plurality of feeding ports are formed in the other side of the drying cabinet, lead screw motors are arranged on the two sides of the feeding ports, lifting sealing plates are arranged on driving pieces of the lead screw motors, and discharging plates are arranged on the surfaces of the narrow transmission belts. According to the silk-screen processing drying device, a plurality of driving motors, driving rollers and a narrow transmission belt are arranged in a matched mode, so that an operator or a material taking device can conveniently put a material placing plate with a product into a drying cabinet, meanwhile, the device can contain a plurality of material placing plates and more products, and the drying efficiency of the device is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to silk screen printing processing technical field, concretely is a silk screen printing processing drying device. BACKGROUND

[0002] Silk screen printing, also known as screen printing, is a printing method that uses a silk screen as a plate base and forms a silk screen printing plate with text and images through a photosensitive process. Screen printing is composed of five elements: screen printing plate, squeegee, ink, printing table, and printing material. It is based on the principle that the ink can pass through the screen holes of the text part of the screen printing plate, while the ink cannot pass through the screen holes of the non-text part. After the silk screen printing product is processed, the surface ink needs to be dried.

[0003] Chinese patent publication No. CN221642081U discloses a silk screen printing processing drying mechanism, which includes a rack, two rotating rollers, and a conveyor belt. It also includes a drying assembly. The drying assembly includes a drying box, an electric push rod, a mounting seat, a drying pipe, a shielding sleeve, a driving member, an air supply member, and a negative pressure member. The drying box is fixedly connected to the rack. The electric push rod is connected to the drying box. The mounting seat is arranged on the electric push rod. The drying pipe is fixedly connected to the mounting seat. The shielding sleeve is slidably connected to the drying pipe. When drying materials of other sizes, the driving member is started to drive the shielding sleeve to move, so that the shielding sleeve shields the air outlets on the drying pipe. At this time, the hot air can only blow out from the unshielded air outlets, so that the hot air can be concentrated on the surface of materials of different sizes, further improving the drying efficiency, and achieving the purpose of improving the drying effect of the materials. However, this silk screen printing processing drying mechanism can only dry a single or a small number of products at a time, and the drying temperature is relatively low, the drying time is relatively long, resulting in low efficiency. Moreover, for double-sided silk screen printing products, the back surface cannot be dried, which requires flipping and drying, increasing the production steps and production costs, and cannot meet the high-efficiency and low-cost production requirements. SUMMARY

[0004] To overcome the shortcomings of the prior art, the present utility model provides a silk screen printing processing drying device to solve the problems raised in the background.

[0005] To achieve the above purpose, the present utility model is implemented by the following technical solutions: a silk screen printing processing drying device, including a drying cabinet, a plurality of drive motors and a material taking window are arranged on both sides of the drying cabinet, a drive roller is arranged inside the drying cabinet through the drive end of each drive motor, two narrow transmission belts are arranged on the surface of the drive roller, a plurality of material inlets are arranged on the other side of the drying cabinet, a lead screw motor is arranged on both sides of each material inlet, a lifting sealing plate is arranged on the driving part of the lead screw motor, and a material placing plate is arranged on the surface of the narrow transmission belt.

[0006] Optionally, the inside of the drying cabinet is provided with a heating inner wall, a heating lamp and a fan.

[0007] Optionally, the surface of the material taking window is provided with a sealing door, and the surface of the sealing door is provided with a transparent observation window.

[0008] Optionally, the number of the lead screw motors and the lifting sealing plates is two, and one side of the lifting sealing plate is further provided with a guide bearing.

[0009] Optionally, the size of the lifting sealing plate is matched with the size and number of the material inlet.

[0010] Optionally, the surface of the material placing plate is provided with a placing pad and a breathable hole.

[0011] The utility model provides a silk screen printing processing drying device has the following beneficial effects:

[0012] 1、 this silk screen printing processing drying device, through a plurality of drive motors, drive roll and narrow transmission belt cooperation setting, to make this device can be convenient for operator or material taking device with product material placing plate is put into drying cabinet, can accommodate multiple material placing plate and more product simultaneously, effectively improve the drying efficiency of the device, through the setting of material taking window, to make it easy to take out the material placing plate from the side, does not affect the material placing device, through the setting of lead screw motor and lifting sealing plate, to seal the material inlet, effectively prevent the heat in the drying cabinet from leaking too much from here, and too much reduce the drying temperature.

[0013] 2、 this silk screen printing processing drying device, through the setting of fan, to make the air in the drying cabinet flow, make the temperature evenly distribute in the cabinet, effectively prevent the uneven temperature and affect the drying effect, through the setting of transparent observation window, to make the operator observe the internal product drying condition, through the setting of guide bearing, to make the lifting sealing plate stable lifting, through the setting of breathable hole, to better make the product back accept heat, realize double -sided drying function, effectively avoid the production step that needs to turn over and increase the production cost, and then improve the production cost. ACCURACY OF DRAWINGS

[0014] Fig. 1 It is the structure schematic drawing of the utility model;

[0015] Fig. 2 It is the side structure schematic drawing of the utility model;

[0016] Fig. 3 It is the section structure schematic drawing of the utility model;

[0017] Fig. 4 It is the material placing plate structure schematic drawing of the utility model.

[0018] In the figure: 1, drying cabinet; 2, drive motor; 3, drive roller; 4, narrow transmission belt; 5, inlet; 6, material taking window; 7, screw motor; 8, lifting sealing plate; 9, fan; 10, discharging plate; 11, heating inner wall; 12, heating lamp; 13, sealing door; 14, transparent observation window; 15, guide bearing; 16, placing pad; 17, air hole. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0020] Please refer to Figs. 1 to 4 The utility model provides a technical scheme: a silk screen printing processing drying device, including drying cabinet 1, the inside of drying cabinet 1 is provided with heating inner wall 11, heating lamp 12 and fan 9, heating inner wall 11 specifically adopts electric heating wire to heat to heat, and heating efficiency is improved by cooperating with heating lamp 12, and drying time is shortened, and by the setting of fan 9, the air in drying cabinet 1 flows, makes temperature evenly distribute in the cabinet body, effectively prevents temperature unevenness and influences drying effect;

[0021] The two sides of drying cabinet 1 are provided with a plurality of drive motors 2 and a material taking window 6 respectively, the setting of material taking window 6 is convenient for taking out discharging plate 10 from the side, does not affect the discharging of material taking device, the surface of material taking window 6 is provided with sealing door 13, the surface of sealing door 13 is provided with transparent observation window 14, the setting of transparent observation window 14 is convenient for operator to observe the drying condition of internal product, the driving end of a plurality of drive motors 2 is all penetrated in the inside of drying cabinet 1 and is provided with drive roller 3, the surface of drive roller 3 is provided with two narrow transmission belts 4, two narrow transmission belts 4 are located at the two ends of inlet 5 respectively, make its bottom expose when driving discharging plate 10 to translate inwards, convenient for hot air to contact the back of product through air hole 17, two narrow transmission belts 4 adopt metal material to adapt to operation in high temperature environment, by the cooperation of a plurality of drive motors 2, drive roller 3 and narrow transmission belt 4, the device can be conveniently operated or the material taking device is taken into drying cabinet 1 with product and discharging plate 10, and it can accommodate a plurality of discharging plates 10 and more products, effectively improve the drying efficiency of the device;

[0022] The other side of the drying cabinet 1 is provided with a plurality of feeding ports 5, and the two sides of the feeding port 5 are provided with a lead screw motor 7; the driving part of the lead screw motor 7 is provided with a lifting sealing plate 8; the lead screw motor 7 and the lifting sealing plate 8 are arranged to seal the feeding port 5, effectively prevent the heat in the drying cabinet 1 from leaking too much from the feeding port 5, and excessively reduce the drying temperature; the number of the lead screw motor 7 and the lifting sealing plate 8 is two; one of the lead screw motors 7 drives the lifting sealing plate 8 on the top of the drying cabinet 1 to move upwards and open; the other lead screw motor 7 drives the lifting sealing plate 8 in the drying cabinet 1 to move downwards and open; each lifting sealing plate 8 corresponds to two feeding ports 5, so that the lead screw motor 7 is driven and the feeding port 5 is not opened too much when the product placing plate 10 is placed, so that the heat loss is reduced, and the energy consumption is reduced; the lifting sealing plate 8 is further provided with a guide bearing 15 on the side away from the lead screw motor 7; the guide bearing 15 is arranged to stably lift the lifting sealing plate 8; the size of the lifting sealing plate 8 is matched with the size and number of the feeding port 5; one group of lifting sealing plates 8 can be opened upwards, and one group of lifting sealing plates 8 can be opened downwards, so that the lifting process is shortened; the surface of the narrow transmission belt 4 is provided with a product placing plate 10; the two sides of the product placing plate 10 are further provided with a handle and a plug-in hole; the plug-in hole can be used to conveniently carry the product placing plate 10 out of the drying cabinet 1 by using a carrying device; the surface of the product placing plate 10 is provided with a product placing pad 16 and a ventilation hole 17; the product placing pad 16 is arranged to position the product and ensure the stability of the product placing pad 16; the product is raised, so that the back of the screen printing does not contact the product placing plate 10, and the screen printing effect is affected; the ventilation hole 17 is arranged to better enable the back of the product to receive heat and realize the double-sided drying function.

[0023] In the utility model, the working steps of the device are as follows:

[0024] First, the product placing plate 10 with the screen printing product is close to the drying cabinet 1 by cooperating with the material taking device; meanwhile, the lead screw motor 7 drives the lifting sealing plate 8 to move upwards or downwards, and one of the feeding ports 5 is opened, so that the product is placed into the drying cabinet 1 from the feeding port 5;

[0025] When the front end of the product placing plate 10 enters the drying cabinet 1, the driving motor 2 is started, the narrow transmission belt 4 is driven by the driving roller 3 to move the product placing plate 10 to the inside, and then the lifting sealing plate 8 is closed; the heating inner wall 11, the heating lamp 12 and the fan 9 in the drying cabinet 1 are simultaneously operated to cooperate with the drying of the product on the product placing plate 10;

[0026] When the drying is completed, the side sealing door 13 is opened, and the product placing plate 10 in the drying cabinet 1 is taken out by inserting the product placing plate 10 into the product placing plate 10 through the plug-in hole by cooperating with the discharging device.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A silk-screen processing drying device comprising a drying cabinet (1), characterized in that: Sides of the drying cabinet (1) are respectively provided with a plurality of drive motors (2) and a material taking window (6), the drive end of a plurality of drive motors (2) is penetrated into the drying cabinet (1) and is provided with a driving roller (3), the surface of the driving roller (3) is provided with two narrow transmission belts (4), the other side of the drying cabinet (1) is provided with a plurality of material inlets (5), the two sides of the material inlet (5) are provided with screw rod motors (7), the driving part of the screw rod motor (7) is provided with a lifting sealing plate (8), the surface of the narrow transmission belt (4) is provided with a discharging plate (10).

2. A silk screen printing processing and drying device according to claim 1, characterized in that: The inside of the drying cabinet (1) is provided with a heating inner wall (11), a heating lamp (12) and a fan (9).

3. The silk-screen processing and drying apparatus according to claim 1, wherein: The surface of the material taking window (6) is provided with a sealing door (13), the surface of the sealing door (13) is provided with a transparent observation window (14).

4. The silk-screen processing and drying apparatus according to claim 1, wherein: The number of the screw rod motor (7) and the lifting sealing plate (8) is two, wherein one side of the lifting sealing plate (8) is further provided with a guide bearing (15).

5. The silk-screen processing and drying apparatus according to claim 1, wherein: The size of the lifting sealing plate (8) is matched with the size and number of the material inlet (5).

6. The silk-screen processing and drying apparatus according to claim 1, wherein: The surface of the discharging plate (10) is provided with a placing pad (16) and a breathable hole (17).

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