Drying device for screen printing machine
By designing a drying device for a screen printing machine including a support table, a drying box, a moving board, a vertical plate, a screw rod and a gear system, the problem that the drying box after the printed product is not continuously used in the prior art is solved, and the continuous drying and high efficiency of the printed product are achieved.
Patent Information
- Application Number
- CN202420742768.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-04-11
AI Technical Summary
In the existing screen printing technology, the printed materials need to be placed in a drying box for drying after drying, resulting in the drying box being unable to be used continuously, affecting the drying efficiency.
A drying device for screen printing machines is designed, including a support table, drying box, moving plate, upright plate, screw rod and gear system. The motor drives the gear system to drive the screw rod and mobile plate to rotate, realizing the automatic movement and drying of printed materials.
Continuous drying of printed materials is achieved, drying efficiency is improved, and discontinuous use of the drying box is avoided.
Smart Images
Figure CN222628914U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of screen printing, in particular to a drying device for a screen printing machine. Background Art
[0002] Screen printing refers to using a silk screen as a base and making a screen printing plate with images through a photosensitive platemaking method. Screen printing consists of five major elements: screen printing plate, scraper, ink, printing table and substrate. Printing is based on the basic principle that the mesh holes of the image part of the screen printing plate can pass the ink, while the mesh holes of the non-image part cannot pass the ink. When printing, pour ink on one end of the screen printing plate, use a scraper to apply a certain pressure to the ink part on the screen printing plate, and move at a constant speed toward the other end of the screen printing plate. During the movement, the ink is squeezed from the mesh holes of the image part to the substrate by the scraper.
[0003] At present, after screen printing on printed products, the ink is on the surface of the printed products and the printed products need to be dried. In the prior art, the printed products are mostly directly placed in a drying box for drying. After the drying is completed, the drying box needs to be opened and the printed products in the drying box need to be replaced. During the process of replacing the printed products, the drying box cannot be continuously used, which will affect the drying efficiency of the printed products.
[0004] Therefore, it is necessary to invent a drying device for screen printing machine to solve the above problems. Utility Model Content
[0005] The purpose of the utility model is to provide a drying device for a screen printing machine to solve the problems raised in the above background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drying device for a screen printing machine, comprising a support table, a drying box is connected to the top of the support table, a drying assembly is arranged on the top of the drying box, a movable plate is arranged in the drying box, a plurality of vertical plates are connected to the top of the movable plate, a drying chamber is arranged between two adjacent vertical plates, a groove is opened on the top of the support table, and a screw rod is connected in the groove, two moving blocks are connected to the outer wall of the screw rod, the tops of the two moving blocks are connected to the bottom of the moving plate, a motor is connected to the bottom of the support table, a driving gear is connected to the output end of the motor, the right end of the screw rod passes through the support table and is connected to a driven gear, and the driven gear is meshed with the driving gear.
[0007] Preferably, the drying component includes a heating box connected to the top of the drying box, a fan and a heating tube are connected to the heating box, the fan is located above the heating tube, an air inlet is provided at the top of the heating box, and a dust screen is connected to the air inlet, a diversion pipe is connected to the front side of the heating box, a plurality of corresponding air inlets are provided on the diversion pipe and the front side of the drying box, and an exhaust port is connected to the rear side of the drying box.
[0008] Preferably, two access openings are provided on the front side of the drying box, and door panels are connected to the access openings.
[0009] Preferably, a plurality of placement trays are provided in the drying chamber, and T-shaped blocks are connected to the left and right sides of the placement trays. A plurality of groups of fixed blocks are connected in the drying chamber, and each group of the fixed blocks has two fixed blocks. The side walls of the fixed blocks are provided with T-shaped slots corresponding to the T-shaped blocks.
[0010] Preferably, four corners of the bottom of the support platform are connected to support legs, and the bottom of the support legs is connected to a stabilizing plate.
[0011] Technical effects and advantages of the utility model:
[0012] The motor is used to drive the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the lead screw to rotate, the lead screw drives the moving block to move when rotating, the moving block pulls the moving plate thereon, the moving plate pulls the multiple vertical plates thereon, the printed matter after drying is moved to the side of the drying box, and the undried printed matter is moved to the bottom of the heating box, and other printed matters are continued to be dried, so that the printed matter can be dried continuously and conveniently, thereby improving the drying efficiency of the printed matter. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 For this utility model Figure 1 A schematic cross-sectional structure diagram of ;
[0015] Figure 3 For this utility model Figure 1 Schematic diagram of the rear structure;
[0016] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure of part A;
[0017] Figure 5 For this utility model Figure 2 Schematic diagram of the enlarged structure of part B.
[0018] In the figure: 1. support table; 2. drying box; 3. drying assembly; 31. heating box; 32. fan; 33. heating tube; 34. dust screen; 35. diverter pipe; 4. moving plate; 5. vertical plate; 6. drying chamber; 7. screw rod; 8. moving block; 9. motor; 10. driving gear; 11. driven gear; 12. door panel; 13. placement plate; 14. T-block; 15. fixed block; 16. supporting leg. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] The utility model provides Figure 1-5 A drying device for a screen printing machine shown in the figure includes a support table 1, a drying box 2 is connected to the top of the support table 1, a drying component 3 is arranged on the top of the drying box 2, a movable plate 4 is arranged in the drying box 2, a plurality of vertical plates 5 are connected to the top of the movable plate 4, a drying chamber 6 is arranged between two adjacent vertical plates 5, a groove is opened on the top of the support table 1, and a screw rod 7 is connected in the groove, two moving blocks 8 are connected to the outer wall of the screw rod 7, the tops of the two moving blocks 8 are connected to the bottom of the moving plate 4, a motor 9 is connected to the bottom of the support table 1, the output end of the motor 9 is connected to the driving gear 10, and the right end of the screw rod 7 passes through the support table 1 and is connected to the driven gear 11, the driven gear 11 is meshed with the driving gear 10. After the drying is completed, the driving gear 10 is driven to rotate by using the motor 9, and the driving gear 10 drives the driven gear 11 to rotate, and the driven gear 11 drives the screw rod 7 to rotate. When the screw rod 7 rotates, it drives the moving block 8 to move, and the moving block 8 pulls the moving plate 4 thereon, and the moving plate 4 pulls the multiple vertical plates 5 thereon, and the printed matter after drying is moved to the side of the drying box 2, and the undried printed matter is moved to the bottom of the heating box 31, and other printed matters are continued to be dried, which can facilitate the continuous drying of the printed matter, thereby improving the drying efficiency of the printed matter.
[0021] The drying component 3 includes a heating box 31 connected to the top of the drying box 2, and a fan 32 and a heating tube 33 are connected to the heating box 31. The fan 32 is located above the heating tube 33. An air inlet is provided at the top of the heating box 31, and a dustproof net 34 is connected to the air inlet. A shunt pipe 35 is connected to the front side of the heating box 31. The shunt pipe 35 and the front side of the drying box 2 are both provided with a plurality of corresponding air inlets. An exhaust port is connected to the rear side of the drying box 2. The fan 32 is used for exhaust. When the wind passes through the dustproof net 34, the dust in the wind is filtered by the dustproof net 34. The heating tube 33 is used to heat the incoming wind, and the heated wind is transported to the shunt pipe 35, and then enters the drying box 2 through the shunt pipe 35, thereby drying the printed matter in different drying chambers 6.
[0022] Two access openings are provided at the front side of the drying box 2, and door panels 12 are connected to the access openings.
[0023] A plurality of placement trays 13 are arranged in the drying chamber 6, and T-blocks 14 are connected to the left and right sides of the placement trays 13. A plurality of groups of fixed blocks 15 are connected in the drying chamber 6, and each group of fixed blocks 15 has two. The side walls of the fixed blocks 15 are provided with T-slots corresponding to the T-blocks 14. By pulling the placement tray 13, the placement tray 13 pulls the T-block 14, so that the T-block 14 slides in the T-slot on the fixed block 15, the placement tray 13 is pulled out, and the printed matter on it is taken and placed. Conversely, the placement tray 13 can be placed in the drying chamber 6.
[0024] The four corners of the bottom of the support platform 1 are connected with support legs 16 , and the bottom of the support legs 16 is connected with a stabilizing plate.
[0025] Working principle of this utility model:
[0026] By pulling the placement tray 13, the placement tray 13 pulls the T-block 14, so that the T-block 14 slides in the T-slot on the fixed block 15, the placement tray 13 is pulled out, and the printed matter on it is taken and placed, otherwise the placement tray 13 can be placed in the drying chamber 6, by pulling the placement tray 13, the placement tray 13 pulls the T-block 14, so that the T-block 14 slides in the T-slot on the fixed block 15, the placement tray 13 is pulled out, and the printed matter on it is taken and placed, otherwise the placement tray 13 can be placed in the drying chamber 6, by using the motor 9 to drive the active gear 10 to rotate, the active gear 10 drives the driven gear 11 to rotate, the driven gear 11 drives the screw rod 7 to rotate, and the screw rod 7 drives the moving block 8 to move when rotating, the moving block 8 pulls the moving plate 4 thereon, and the moving plate 4 pulls the multiple vertical plates 5 thereon, the printed matter after drying is moved to the side of the drying box 2, and the undried printed matter is moved to the bottom of the heating box 31, and other printed matters are continued to be dried.
[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A drying device for a screen printing machine, comprising a support table, characterized in that: The top of the support table is connected to a drying box, the top of the drying box is provided with a drying component, a movable plate is provided in the drying box, the top of the movable plate is connected to a plurality of vertical plates, a drying chamber is provided between two adjacent vertical plates, a groove is provided on the top of the support table, and a screw rod is connected in the groove, two moving blocks are connected to the outer wall of the screw rod, the tops of the two moving blocks are connected to the bottom of the moving plate, a motor is connected to the bottom of the support table, a driving gear is connected to the output end of the motor, the right end of the screw rod passes through the support table and is connected to a driven gear, and the driven gear is meshed with the driving gear.
2. A drying device for a screen printing machine according to claim 1, characterized in that: The drying component includes a heating box connected to the top of the drying box, a fan and a heating tube are connected to the heating box, the fan is located above the heating tube, an air inlet is provided at the top of the heating box, and a dust screen is connected to the air inlet, a shunt pipe is connected to the front side of the heating box, a plurality of corresponding air inlets are provided on the shunt pipe and the front side of the drying box, and an exhaust port is connected to the rear side of the drying box.
3. A drying device for a screen printing machine according to claim 1, characterized in that: The front side of the drying box is provided with two access openings, and the access openings are connected with door panels.
4. A drying device for a screen printing machine according to claim 1, characterized in that: A plurality of placement trays are arranged in the drying chamber, and T-shaped blocks are connected to the left and right sides of the placement trays. A plurality of groups of fixed blocks are connected in the drying chamber, and each group of the fixed blocks has two fixed blocks. The side walls of the fixed blocks are provided with T-shaped slots corresponding to the T-shaped blocks.
5. A drying device for a screen printing machine according to claim 1, characterized in that: The four corners of the bottom of the support platform are connected with support legs, and the bottom of the support legs is connected with a stabilizing plate.