Double-sided hot pressing equipment for touch screen
By designing the double -sided heat pressure equipment of the touch screen, the continuous processing of double -sided thermal pressure was used to use the drive and the mobile rack, and through the rapid cooling of the refrigeration mechanism, the existing equipment process was cumbersome, time -consuming and hot pressure waiting for cooling, and improved the cooling, which improved, improved, and improved it. Machining efficiency and saving production time.
Patent Information
- Application Number
- CN202421060881.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-15
AI Technical Summary
When existing hot pressing equipment performs hot pressing on the touch screen, the process is cumbersome and time-consuming, and the hot pressed touch screen needs to wait for cooling to be removed, which wastes production time.
Design a touch screen double -sided thermal pressure device, using a drive and a mobile rack to achieve continuous processing of double -sided heat pressure, and quickly cool down through the refrigeration mechanism to shorten the waiting time.
The efficiency of the hot pressure processing of the touch screen was improved, the production cycle was shortened, and the production time was saved.
Smart Images
Figure CN222407313U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of touch screen processing, in particular to a double-sided hot pressing device for a touch screen. Background Art
[0002] A touch screen is an inductive liquid crystal display device that can receive input signals such as contacts. Its principle is that when a graphic button on the screen is touched, the tactile feedback system on the screen can drive various connection devices according to a pre-programmed program, which can be used to replace a mechanical button panel and create vivid audio and video effects through a liquid crystal display screen. In the process of producing touch screens, hot pressing equipment is required to hot press the touch screen. There are at least the following disadvantages in the use of existing hot pressing equipment: 1. When hot pressing the touch screen, the existing hot pressing equipment needs to place the touch screen, hot press the touch screen and remove the touch screen to complete the processing steps. It takes a long time to complete these steps, which reduces the processing efficiency; 2. After the existing hot pressing equipment completes the hot pressing of the touch screen, the hot pressed touch screen cannot be removed immediately because it is hot. It takes a while to take the material, which wastes production time. Therefore, we introduce a double-sided hot pressing equipment for touch screens. Utility Model Content
[0003] The main purpose of the utility model is to provide a touch screen double-sided hot pressing device, which can effectively solve the problems in the background technology.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A double-sided hot pressing device for a touch screen comprises a processing table, the lower end of the processing table is fixedly connected to a storage box, the upper left and upper right parts of the processing table are fixedly connected to a refrigeration mechanism, the upper front and upper rear parts of the processing table are fixedly connected to two support rods, the upper ends of four support rods are commonly fixedly connected to a top plate, the upper middle part of the top plate is provided with a hydraulic cylinder, the output end of the hydraulic cylinder passes through the upper end of the top plate and is fixedly connected to an upper hot pressing template, and the four corners of the outer surface of the upper hot pressing template are respectively movably connected with the four support rods, the front middle part of the processing table is fixedly connected to a controller, the upper left and upper right parts of the processing table are fixedly connected to a limiting plate, the upper front and upper rear parts of the processing table are provided with limiting grooves, and the upper middle part of the processing table is provided with an adjustment groove.
[0006] Preferably, a driver is provided at the right end of the processing table, the output end of the driver passes through the right groove wall of the adjusting groove and is fixedly connected to a screw, and the left and right ends of the screw are movably connected to the left and right groove walls of the adjusting groove respectively through bearings, the outer surface of the screw is threadedly connected to a moving frame, the upper left and upper right parts of the moving frame are fixedly connected to a lower hot pressing template, and the lower front and rear parts of the moving frame are provided with a plurality of ball bearings.
[0007] Preferably, the movable frame is configured as a mountain-shaped structure, and the lower portion of the outer surface of the movable frame is slidably connected to the two limit grooves and the adjustment groove, and the lower end surfaces of several of the balls are in contact with the lower groove wall of the limit groove.
[0008] Preferably, the hydraulic cylinder, the upper hot pressing template, the driver and the lower hot pressing template are all electrically connected to the controller, and the upper end surface of the limit plate is flush with the upper end surface of the movable frame.
[0009] Preferably, the refrigeration mechanism includes a support frame, an exhaust pipe is inserted and fixedly connected to the middle part of the upper end of the support frame, a blow hood is fixedly connected to the lower end of the exhaust pipe, a dust cover is threadedly connected to the upper part of the outer surface of the exhaust pipe, a refrigeration water tank is fixedly connected to the rear part of the upper end of the support frame, a circulation pipe is inserted and fixedly connected between the front upper part and the front lower part of the refrigeration water tank, and the lower end of the support frame is fixedly connected to the upper end of the processing table.
[0010] Preferably, the distance between the front frame wall and the rear frame wall of the support frame is larger than the width of the movable frame, and the lower end surface of the blowing hood is higher than the upper end surface of the lower hot pressing template.
[0011] Preferably, the exhaust pipe, the refrigeration water tank and the circulation pipe are all electrically connected to the controller, and the circulation pipe is spirally fixed to the outer surface of the exhaust pipe.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] 1. In the utility model, by setting a driver and a moving frame, the touch screen is placed in the lower hot pressing template, and then the double-sided hot pressing of the touch screen is completed by the upper hot pressing template, and then the other touch screen can be moved to the bottom of the upper hot pressing template by the driving of the driver, and the double-sided hot pressing process of the touch screen can be continuously performed, thereby speeding up the processing process and improving the processing efficiency;
[0014] 2. In the utility model, a refrigeration mechanism is provided to extract air through an exhaust pipe. At this time, the circulation pipe can extract water in the refrigeration water tank, which can reduce the temperature of the air entering the exhaust pipe. Then, the refrigerated air is blown toward the hot-pressed touch screen through the blow hood, so that the hot-pressed touch screen can be quickly cooled, thereby saving the production time of the touch screen. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of a double-sided hot pressing device for a touch screen according to the utility model;
[0016] Figure 2 This is a schematic diagram of the overall structure of a processing table of a double-sided hot pressing device for a touch screen according to the utility model;
[0017] Figure 3 This is a schematic diagram of the overall structure of a mobile component of a double-sided hot pressing device for a touch screen according to the utility model;
[0018] Figure 4 The utility model is a schematic diagram of the overall structure of a refrigeration mechanism of a touch screen double-sided hot pressing device.
[0019] In the figure: 1. processing table; 2. storage box; 3. refrigeration mechanism; 4. support rod; 5. top plate; 6. hydraulic cylinder; 7. upper hot pressing template; 8. controller; 9. limit plate; 10. limit slot; 11. adjustment slot; 12. driver; 13. screw; 14. moving frame; 15. lower hot pressing template; 16. ball bearing; 31. support frame; 32. exhaust pipe; 33. blow hood; 34. dust cover; 35. refrigeration water tank; 36. circulation pipe. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0023] See also Figure 1-4 , the utility model provides a technical solution:
[0024] A double-sided hot pressing device for a touch screen comprises a processing table 1, a storage box 2 is fixedly connected to the lower end of the processing table 1, a refrigeration mechanism 3 is fixedly connected to the upper left and upper right parts of the processing table 1, two support rods 4 are fixedly connected to the upper front and upper rear parts of the processing table 1, a top plate 5 is fixedly connected between the upper ends of the four support rods 4, a hydraulic cylinder 6 is arranged in the middle part of the upper end of the top plate 5, the output end of the hydraulic cylinder 6 passes through the upper end of the top plate 5 and is fixedly connected to an upper hot pressing template 7, and the four corners of the outer surface of the upper hot pressing template 7 are respectively movably connected with the four support rods 4, a controller 8 is fixedly connected to the middle part of the front end of the processing table 1, a limiting plate 9 is fixedly connected to the upper left and upper right parts of the processing table 1, a limiting groove 10 is provided at the upper front and upper rear parts of the processing table 1, and an adjustment groove 11 is provided at the middle part of the upper end of the processing table 1.
[0025] In this embodiment, a driver 12 is provided at the right end of the processing table 1, and the output end of the driver 12 penetrates the right groove wall of the adjustment groove 11 and is fixedly connected with a screw 13, and the left and right ends of the screw 13 are respectively movably connected with the left and right groove walls of the adjustment groove 11 through bearings, and the outer surface of the screw 13 is threadedly connected with a moving frame 14, and the upper left and upper right parts of the moving frame 14 are fixedly connected with a lower hot pressing template 15, and the lower front and lower rear ends of the moving frame 14 are provided with a plurality of balls 16; the moving frame 14 is set to a mountain-shaped structure , and the lower part of the outer surface of the movable frame 14 is slidably connected with the two limit grooves 10 and the adjustment groove 11, which can limit the movable frame 14 and improve the stability and firmness of the movable frame 14. The lower end surfaces of several balls 16 are in contact with the lower groove wall of the limit groove 10, so that the movable frame 14 moves more smoothly; the hydraulic cylinder 6, the upper hot pressing template 7, the driver 12 and the lower hot pressing template 15 are all electrically connected to the controller 8, and the upper end surface of the limit plate 9 is flush with the upper end surface of the movable frame 14, so that the limit plate 9 can limit the movable frame 14.
[0026] In this embodiment, the refrigeration mechanism 3 includes a support frame 31, an exhaust pipe 32 is inserted and fixedly connected to the middle of the upper end of the support frame 31, a blow hood 33 is fixedly connected to the lower end of the exhaust pipe 32, a dust cover 34 is threadedly connected to the upper outer surface of the exhaust pipe 32, a refrigeration water tank 35 is fixedly connected to the rear of the upper end of the support frame 31, a circulation pipe 36 is inserted and fixedly connected between the front upper part and the front lower part of the refrigeration water tank 35, and the lower end of the support frame 31 is fixedly connected to the upper end of the processing table 1; the front frame of the support frame 31 The distance between the wall and the rear frame wall is larger than the width of the movable frame 14, which does not affect the movement of the movable frame 14. The lower end surface of the blowing hood 33 is higher than the upper end surface of the lower hot pressing template 15, which does not affect the movement of the lower hot pressing template 15; the exhaust pipe 32, the refrigeration water tank 35 and the circulation pipe 36 are all electrically connected to the controller 8. The circulation pipe 36 is spirally fixed on the outer surface of the exhaust pipe 32, which can increase the contact cotton knots between the circulation pipe 36 and the exhaust pipe 32, so that the circulation pipe 36 can fully cool the wind entering the exhaust pipe 32.
[0027] It should be noted that the utility model is a double-sided hot pressing device for a touch screen. During use, the touch screens to be hot pressed are first placed in the two lower hot pressing templates 15, and then the entire hot pressing device is started by the controller 8. The hydraulic cylinder 6 moves the upper hot pressing template 7 downward, so that the upper hot pressing template 7 cooperates with the lower hot pressing template 15 directly below it to perform double-sided hot pressing on the touch screen. After the touch screen is hot pressed, the hydraulic cylinder 6 drives the upper hot pressing template 7 to rise, and then the driver 12 drives the screw 13 to start, so that the moving frame 14 drives the two lower hot pressing templates 15 to move to the right, and through the limiting of the limiting plate 9 and the limiting groove 10, and through a plurality of balls 16 rolling in the limiting groove 10, the moving frame 14 can move the lower hot pressing template 15 on the left side to the bottom of the upper hot pressing template 7, and the hot pressing is completed. The touch screen is moved to the bottom of the refrigeration mechanism 3 on the right. At this time, the touch screen on the left can continue to be hot-pressed through the upper hot-pressing template 7, that is, the touch screen can be continuously double-sided hot-pressed, thereby speeding up the processing procedure of the touch screen and improving the processing efficiency of the touch screen. At the same time, the air is extracted through the exhaust pipe 32, so that the air passes through the dust cover 34 to filter out dust and enter the exhaust pipe 32. At this time, the circulation pipe 36 is also started to extract the refrigerated water in the refrigeration water tank 35, so that the refrigerated water circulates in the circulation pipe 36 to reduce the temperature of the air entering the exhaust pipe 32. Finally, the refrigerated air is blown to the hot-pressed touch screen through the blowing hood 33, so that the hot-pressed touch screen can be quickly cooled, so that the hot-pressed touch screen can be removed immediately, which can effectively save the production time of the touch screen.
[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A double-sided hot pressing device for a touch screen, comprising a processing table (1), characterized in that: The lower end of the processing table (1) is fixedly connected to a storage box (2), the upper left and upper right parts of the processing table (1) are fixedly connected to a refrigeration mechanism (3), the upper front and upper rear parts of the processing table (1) are fixedly connected to two support rods (4), the upper ends of the four support rods (4) are commonly fixedly connected to a top plate (5), a hydraulic cylinder (6) is provided in the middle of the upper end of the top plate (5), and the output end of the hydraulic cylinder (6) passes through the upper end of the top plate (5). The upper end of the processing table (1) is fixedly connected to an upper hot pressing template (7), and the four corners of the outer surface of the upper hot pressing template (7) are respectively interlaced and movably connected with four support rods (4). The middle part of the front end of the processing table (1) is fixedly connected to a controller (8). The upper left part and the upper right part of the processing table (1) are fixedly connected to a limiting plate (9). The upper front part and the upper rear part of the processing table (1) are both provided with a limiting groove (10), and the middle part of the upper end of the processing table (1) is provided with an adjustment groove (11).
2. A touch screen double-sided hot pressing device according to claim 1, characterized in that: A driver (12) is provided at the right end of the processing table (1), the output end of the driver (12) penetrates the right groove wall of the adjustment groove (11) and is fixedly connected to a screw rod (13), and the left end and the right end of the screw rod (13) are movably connected to the left groove wall and the right groove wall of the adjustment groove (11) respectively through bearings, the outer surface of the screw rod (13) is threadedly connected to a moving frame (14), the upper left part and the upper right part of the moving frame (14) are fixedly connected to a lower hot pressing template (15), and the lower front part and the lower rear part of the moving frame (14) are provided with a plurality of balls (16).
3. A touch screen double-sided hot pressing device according to claim 2, characterized in that: The movable frame (14) is configured as a mountain-shaped structure, and the lower portion of the outer surface of the movable frame (14) is slidably connected to the two limit grooves (10) and the adjustment groove (11), and the lower end surfaces of a plurality of the balls (16) are in contact with the lower groove wall of the limit groove (10).
4. A touch screen double-sided hot pressing device according to claim 3, characterized in that: The hydraulic cylinder (6), the upper hot pressing template (7), the driver (12) and the lower hot pressing template (15) are all electrically connected to the controller (8), and the upper end surface of the limit plate (9) is flush with the upper end surface of the movable frame (14).
5. The double-sided hot pressing device for a touch screen according to claim 1, characterized in that: The refrigeration mechanism (3) comprises a support frame (31), an exhaust pipe (32) is inserted and fixedly connected to the middle part of the upper end of the support frame (31), a blow hood (33) is fixedly connected to the lower end of the exhaust pipe (32), a dust cover (34) is threadedly connected to the upper part of the outer surface of the exhaust pipe (32), a refrigeration water tank (35) is fixedly connected to the rear part of the upper end of the support frame (31), a circulation pipe (36) is inserted and fixedly connected between the front upper part and the front lower part of the refrigeration water tank (35), and the lower end of the support frame (31) is fixedly connected to the upper end of the processing table (1).
6. A touch screen double-sided hot pressing device according to claim 5, characterized in that: The distance between the front frame wall and the rear frame wall of the support frame (31) is greater than the width of the movable frame (14), and the lower end surface of the blowing hood (33) is higher than the upper end surface of the lower hot pressing template (15).
7. A touch screen double-sided hot pressing device according to claim 6, characterized in that: The exhaust pipe (32), the refrigeration water tank (35) and the circulation pipe (36) are all electrically connected to the controller (8), and the circulation pipe (36) is fixed in a spiral shape on the outer surface of the exhaust pipe (32).