High-definition touch screen manufacturing lamination hot-press processing equipment

Abstract

This invention relates to the field of high-definition touchscreen manufacturing technology, specifically disclosing a high-definition touchscreen manufacturing bonding hot pressing processing equipment, including a feeding mechanism and a hot pressing mechanism. The feeding mechanism includes a sliding support assembly and an intermediate feeding assembly, and the hot pressing mechanism includes a hot pressing support assembly and a receiving plate assembly. The lower end of the receiving plate assembly is provided with a receiving plate driving assembly. In this invention, the drive motor IV controls the screw II and the screw sleeve II to drive the screw, thereby controlling the pressure plate and heating plate to press down and press against the workpieces arranged on the receiving plate, so that the workpieces arranged on the receiving plate are pressed synchronously, increasing the number of workpieces arranged and pressed at one time, thus improving production efficiency. By controlling the drive motors II at both ends of the feeding support frame to synchronously and in the same direction to unwind and rewind, the support cloth roll retracts from the cloth groove, and the workpiece falls down from the limiting groove into the upper part of the receiving plate, completing the rapid arrangement of multi-layer workpieces, further improving production efficiency.

Description

Technical Field

[0001] This invention relates to the field of high-definition touch screen manufacturing technology, specifically to a high-definition touch screen manufacturing bonding hot pressing processing equipment. Background Technology

[0002] High-definition touchscreens are a common human-computer interaction interface in modern smart devices. They allow users to input information and commands through touch, and then display the interaction results on the touchscreen. This high-definition touchscreen enhances the user experience, and the manufacturing technology of high-definition touchscreens has reached a relatively mature stage of development with the advancement of science and technology. In the manufacturing process of high-definition touchscreens, lamination and hot pressing are crucial steps. These steps bond multiple layered components of the touchscreen together to form a single unit. Currently, this process is achieved using lamination and hot pressing equipment for high-definition touchscreens, which to some extent meets general production needs. However, it still has the following drawbacks in practical use: 1. Existing high-definition touch screen bonding hot pressing equipment generally performs single-layer pressing, limiting the number of workpieces that can be pressed at one time, and the pressing efficiency needs to be further improved; 2. Existing high-definition touch screen bonding hot pressing equipment has limited feeding speed and quantity, a limited number of workpieces that can be arranged at one time, and the arrangement speed needs to be further improved. Summary of the Invention

[0003] The purpose of this invention is to provide a high-definition touchscreen manufacturing bonding hot pressing processing equipment to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a high-definition touch screen manufacturing bonding hot pressing processing equipment, comprising a feeding mechanism and a hot pressing mechanism provided on the side of the feeding mechanism. The feeding mechanism includes a sliding support assembly and an intermediate feeding assembly provided between the sliding support assembly. The hot pressing mechanism includes a receiving plate assembly slidably fitted between the hot pressing support assembly and the hot pressing support assembly. A receiving plate driving assembly is provided at the bottom of the hot pressing support assembly and at the lower end of the receiving plate assembly. A hot pressing plate assembly is provided at the upper end of the receiving plate assembly and in the middle of the hot pressing support assembly. Hot pressing plate driving assemblies are provided on the left and right sides of the hot pressing support assembly and the hot pressing plate assembly.

[0005] Preferably, the sliding support assembly includes two parallel guide rail support seats, and two sets of feeding support columns are symmetrically slidably mounted on the front and rear sides of the upper end of the guide rail support seats, with an intermediate connecting plate fixedly connected between the two adjacent feeding support columns.

[0006] Preferably, a rack is fixedly installed on the side of the guide rail support, a motor mounting plate I is fixedly installed on one side of the lower end of the feeding support column and above the rack, and a drive motor I is fixedly installed on the upper end of the motor mounting plate I. A drive gear is fixedly sleeved on the lower end of the motor mounting plate I and on the main shaft of the drive motor I, and the drive gear meshes with the rack.

[0007] Preferably, the intermediate feeding assembly includes a feeding drive frame fixedly connected to the inner side of the feeding support column, and a plate-shaped feeding support frame fixedly connected between the two opposite feeding drive frames. The feeding drive frame has a roller mounting groove in the middle, and a roller is fitted between the front and rear end faces of the roller mounting groove. A drive motor II is fixedly installed at one end of the roller mounting groove and on the outer side of the feeding drive frame. The main shaft of the drive motor II is fixedly connected to the rotating shaft of the roller through a coupling.

[0008] Preferably, a cloth-passing groove is formed between the upper and lower end faces of the feeding support frame and into the groove of the roller mounting groove. The cloth-passing groove is provided with evenly distributed limiting grooves symmetrically arranged at the upper and lower ends of the feeding support frame. A support cloth roll is led into the roller mounting groove through the middle of the cloth-passing groove. Reinforcing ropes are evenly distributed through the middle of the support cloth roll. One end of the support cloth roll is wrapped around a roller on one side of the feeding support frame, and the reinforcing ropes pass through the other end of the support cloth roll and are wrapped around a roller on the other side of the feeding support frame.

[0009] Preferably, the hot-press support assembly includes a hot-press support base, and a receiving plate placement groove is evenly distributed from top to bottom in the middle of the hot-press support base. A receiving plate front support guide rail I is symmetrically arranged on the left and right sides of the bottom of the receiving plate placement groove. A receiving plate push-pull groove is opened in the middle of the bottom of the receiving plate placement groove, and a hot-press plate lifting groove is symmetrically opened on the left and right sides of the receiving plate placement groove.

[0010] Preferably, the hot press support base has a hot press plate drive groove on both sides and at the outer port of the hot press plate lifting groove. The receiving plate is placed at the bottom of the groove and a sliding groove is provided at the middle position of the bottom of the hot press support base. The receiving plate bottom support guide rail II is symmetrically provided on both sides of the sliding groove, and side support plates are fixed at the front and rear end faces of the sliding groove.

[0011] Preferably, the receiving plate assembly includes receiving plates evenly distributed in the middle of each receiving plate placement groove. The lower end of the receiving plate has a guide groove I that slides with the front support rail I of the receiving plate. The rear end of the receiving plate is fixedly connected to a push-pull plate. The rear end of the push-pull plate is vertically fixedly connected to a fixed end plate, and the push-pull plate is fixedly connected as a whole through the fixed end plate. The lower end of the push-pull plate is fixedly provided with a sliding support seat that slides with the bottom support rail II of the receiving plate. The lower end of the sliding support seat has a guide groove II that slides with the bottom support rail II of the receiving plate. The middle of the lower end of the sliding support seat and in the groove of the sliding groove is fixedly provided with a traction block. The middle of the traction block is fixedly fitted with a screw sleeve I.

[0012] Preferably, the receiving plate drive assembly includes a screw I screwed to the screw sleeve I, the front and rear ends of the screw I being respectively fitted with a side support plate through bearings, a drive motor III being fixedly installed on the outer end face of the side support plate, and the main shaft of the drive motor III being fixedly connected to the shaft end of the screw I through a coupling.

[0013] Preferably, the hot press plate assembly includes a pressure plate horizontally disposed on the upper end of the receiving plate, the left and right ends of the pressure plate respectively engaging with the hot press plate lifting groove, a heating plate fixedly embedded directly below the pressure plate, and a threaded sleeve II fixedly sleeved at the middle position of the left and right ends of the pressure plate. The hot press plate driving assembly includes a screw II screwed to the threaded sleeve II, and guide posts symmetrically disposed on both sides of the screw II and slidably fitted with the pressure plate. A motor mounting base is fixedly installed on the upper end surface of the hot press support seat and at the upper end position of the screw II, and a drive motor IV is fixedly installed on the upper end of the motor mounting base. The main shaft of the drive motor IV is fixedly connected to the shaft end of the screw II through a coupling.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the present invention has a reasonable structural design and strong functionality, and has the following advantages: 1. In this invention, the screw II and the screw sleeve II are screwed together by the drive motor IV, thereby controlling the pressure plate and the heating plate to press down and press against the workpieces arranged on the receiving plate, so that the workpieces arranged on the multi-layer receiving plate are pressed simultaneously, increasing the number of workpieces arranged and pressed at one time, thus improving production efficiency. 2. In this invention, the drive motor I drives the drive gear and rack to mesh and transmit power, so that the feeding support column and the unloading support frame move as a whole to the forward-protruding receiving plate. By controlling the drive motors II at both ends of the unloading support frame to synchronously and in the same direction to roll up and unload, the support cloth roll is retracted from the cloth groove, and the workpiece falls down from the limiting groove into the upper part of the receiving plate, thus completing the rapid arrangement of multi-layer workpieces and improving production efficiency. Attached Figure Description

[0015] Figure 1 This is an isometric view of the overall structure of the present invention; Figure 2 This is a front view of the overall structure of the present invention; Figure 3 for Figure 2 Axonometric view of the cross-sectional structure at point AA; Figure 4 for Figure 3 Enlarged schematic diagram of the local structure at point D; Figure 5 for Figure 2 Axonometric view of the cross-sectional structure at point BB; Figure 6 for Figure 5 Enlarged schematic diagram of the local structure at point E; Figure 7 for Figure 5 Enlarged schematic diagram of the local structure at point F; Figure 8 This is a left view of the overall structure of the present invention; Figure 9 for Figure 8 Axonometric view of the cross-sectional structure at point CC; Figure 10 for Figure 9 Enlarged schematic diagram of the local structure at point G.

[0016] In the diagram: 1. Sliding support assembly; 2. Intermediate feeding assembly; 3. Hot pressing support assembly; 4. Receiving plate assembly; 5. Receiving plate drive assembly; 6. Hot pressing plate assembly; 7. Hot pressing plate drive assembly; 101. Guide rail support seat; 102. Rack; 103. Feeding support column; 104. Intermediate connecting plate; 105. Motor mounting plate I; 106. Drive motor I; 107. Drive gear; 201. Feeding drive frame; 202. Feeding support frame; 203. Roller mounting groove; 204. Roller; 205. Drive motor II; 206. Fabric passage groove; 207. Supporting fabric roll; 208. Reinforcing rope; 209. Limiting groove; 301. Hot pressing support seat; 302. Receiving plate... 303. Hot press plate drive groove; 304. Receiving plate push-pull groove; 305. Hot press plate lifting groove; 306. Receiving plate front support guide rail I; 307. Sliding groove; 308. Receiving plate bottom support guide rail II; 309. Side support plate; 401. Receiving plate; 402. Guide groove I; 403. Push-pull plate; 404. Fixed end plate; 405. Sliding support seat; 406. Guide groove II; 407. Traction block; 408. Screw sleeve I; 501. Screw I; 502. Drive motor III; 601. Pressure plate; 602. Heating plate; 603. Screw sleeve II; 701. Screw II; 702. Guide post; 703. Motor mounting seat; 704. Drive motor IV. Detailed Implementation

[0017] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0018] Please see Figures 1 to 10 This invention provides a technical solution: a high-definition touch screen manufacturing bonding hot pressing processing equipment, including a feeding mechanism and a hot pressing mechanism provided on the side of the feeding mechanism. The feeding mechanism includes a sliding support assembly 1 and an intermediate feeding assembly 2 provided between the sliding support assembly 1. The hot pressing mechanism includes a hot pressing support assembly 3 and a receiving plate assembly 4 slidingly fitted between the hot pressing support assembly 3. A receiving plate driving assembly 5 is provided at the bottom of the hot pressing support assembly 3 and at the lower end of the receiving plate assembly 4. A hot pressing plate assembly 6 is provided at the upper end of the receiving plate assembly 4 and in the middle of the hot pressing support assembly 3. Hot pressing plate driving assemblies 7 are provided on the left and right sides of the hot pressing support assembly 3 and the hot pressing plate assembly 6.

[0019] Furthermore, the sliding support assembly 1 includes two parallel guide rail support seats 101, and two sets of feeding support columns 103 are symmetrically slidably mounted on the front and rear sides of the upper end of the guide rail support seats 101. An intermediate connecting plate 104 is fixedly connected between two adjacent feeding support columns 103. Here, the intermediate connecting plate 104 plays a role in connecting and reinforcing between the two feeding support columns 103. The lower end of the feeding support column 103 is provided with a guide rail groove that slides with the intermediate connecting plate 104. Therefore, during operation, the feeding support column 103 can move back and forth along the guide rail support seat 101.

[0020] Furthermore, a rack 102 is fixedly installed on the side of the guide rail support 101. A motor mounting plate I 105 is fixedly installed on one side of the lower end of the feeding support column 103 and above the rack 102. A drive motor I 106 is fixedly installed on the upper end of the motor mounting plate I 105. A drive gear 107 is fixedly sleeved on the lower end of the motor mounting plate I 105 and on the main shaft of the drive motor I 106. The drive gear 107 meshes with the rack 102. During operation, the main shaft of the drive motor I 106 drives the drive gear 107 to mesh with the rack 102, thereby causing the feeding support column 103 to move back and forth along the guide rail support 101.

[0021] Furthermore, the intermediate feeding assembly 2 includes a feeding drive frame 201 fixedly connected to the inner side of the feeding support column 103, and a plate-shaped feeding support frame 202 fixedly connected between the two opposing feeding drive frames 201. A roller mounting groove 203 is provided in the middle of the feeding drive frame 201, and a roller 204 is fitted between the front and rear end faces of the roller mounting groove 203. A drive motor II 205 is fixedly mounted at one end of the roller mounting groove 203 and on the outer side of the feeding drive frame 201. The main shaft of 205 and the rotating shaft of roller 204 are fixedly connected by a coupling. The feeding drive frame 201 is symmetrically arranged inside the two sets of opposite feeding support columns 103. The feeding drive frame 201 is arranged in multiple layers from top to bottom along the feeding support columns 103, so that the feeding support frame 202, which is fixedly connected between the two symmetrical feeding drive frames 201, forms a multi-layer parallel arrangement structure. Thus, a large number of workpieces can be carried on the feeding support frame 202 at the same time, increasing the number of workpieces that can be laid at one time.

[0022] Furthermore, a cloth groove 206 is formed between the upper and lower end faces of the feeding support frame 202 and into the roller mounting groove 203. A symmetrically arranged limiting groove 209 is formed between the cloth groove 206 and the upper and lower ends of the feeding support frame 202. A support cloth roll 207 is drawn into the roller mounting groove 203 from the middle of the cloth groove 206. During material preparation, the workpiece is placed in the limiting groove 209. At this time, the support cloth roll 207 provides support relative to the workpiece, while the limiting groove... 209 serves as a limiting position. Reinforcing ropes 208 are evenly distributed throughout the middle of the support fabric roll 207. One end of the support fabric roll 207 is wound around a roller 204 on one side of the feeding support frame 202, and the reinforcing ropes 208 extend from the other end of the support fabric roll 207 and are wound around a roller 204 on the other side of the feeding support frame 202. Here, the limiting groove 209 is located in the middle of two adjacent reinforcing ropes 208. Therefore, when the feeding support frame 202 is driven by motors II on both sides... When roller 204 rotates in the same direction as roller 205, roller 204 at one end of feed support frame 202 can be wound up, while roller 204 at the other end of feed support frame 202 can be unwound. This allows the support cloth roll 207 in the middle of the cloth groove 206 to be wound up around roller 204 at one end, while the reinforcing rope 208 wound around roller 204 on the other side is unwound and pulled into the middle of cloth groove 206. As the support cloth roll 207 in the middle of cloth groove 206 is wound up to one side at the lower end of limiting groove 209, the workpiece placed at the upper end of limiting groove 209 falls down below limiting groove 209.

[0023] Furthermore, the hot press support assembly 3 includes a hot press support base 301, and a receiving plate placement groove 302 is evenly distributed from top to bottom in the middle of the hot press support base 301. A receiving plate front support guide rail I 306 is symmetrically arranged on the left and right sides of the bottom of the receiving plate placement groove 302. A receiving plate push-pull groove 304 is opened in the middle of the bottom of the receiving plate placement groove 302. A hot press plate lifting groove 305 is symmetrically opened on the left and right sides of the receiving plate placement groove 302. Here, the receiving plate front support guide rail I 306 plays a guiding and supporting role relative to the receiving plate 401, the receiving plate push-pull groove 304 plays a role in avoiding gaps relative to the guide groove I 402, and the hot press plate lifting groove 305 plays a role in avoiding gaps relative to the hot press plate assembly 6.

[0024] Furthermore, a hot press plate drive groove 303 is provided on the left and right sides of the hot press support 301 and at the outer port of the hot press plate lifting groove 305. A sliding groove 307 is provided at the lower end of the bottom of the receiving plate placement groove 302 and at the middle position of the bottom of the hot press support 301. A receiving plate bottom support guide rail II 308 is symmetrically provided on the left and right sides of the sliding groove 307, and a side support plate 309 is fixed at the front and rear end faces of the sliding groove 307. Here, the receiving plate bottom support guide rail II 308 plays a guiding role relative to the sliding support 405, and the side support plate 309 plays a role in providing rotational support at both ends relative to the screw I 501.

[0025] Furthermore, the receiving plate assembly 4 includes receiving plates 401 evenly distributed in the middle of each receiving plate placement slot 302. The lower end of the receiving plate 401 has a guide groove I 402 that slides with the front support guide rail I 306 of the receiving plate. A push-pull plate 403 is fixedly connected to the rear end of the receiving plate 401. A fixed end plate 404 is vertically fixedly connected to the rear end of the push-pull plate 403, and the push-pull plate 403 is fixedly connected to the fixed end plate 404 to form a whole. The lower end of the push-pull plate 403 has a sliding support seat 405 that slides with the bottom support guide rail II 308 of the receiving plate. The lower end of the sliding support seat 405 has a guide groove II 406 that slides with the bottom support guide rail II 308 of the receiving plate. This structure allows the sliding support seat 405 to drive the receiving plate 401, the push-pull plate 403, and the fixed end plate 404 along the guide groove II. 406 guides the movement back and forth, and a traction block 407 is fixedly provided in the middle of the lower end of the sliding support 405 and in the groove of the sliding groove 307. The middle fixing sleeve of the traction block 407 is equipped with a screw sleeve I 408.

[0026] Furthermore, the receiving plate drive assembly 5 includes a screw I 501 screwed to the screw sleeve I 408. The front and rear ends of the screw I 501 are respectively fitted with side support plates 309 via bearings. A drive motor III 502 is fixedly mounted on the outer end face of the side support plate 309. The main shaft of the drive motor III 502 is fixedly connected to the shaft end of the screw I 501 via a coupling. During operation, the drive motor III 502 drives the screw I 501 and the screw sleeve I 408 for screwed transmission, thereby controlling the entire receiving plate assembly 4 to move back and forth along the guide groove II 406. When workpieces need to be arranged, the drive motor III 502 controls the screw I 501 and the screw sleeve I 408 for screwed transmission, driving the receiving plate 401 along the front support guide rail I of the receiving plate. 306 guides the forward extension, and simultaneously controls the feeding support column 103 to drive the unloading support frame 202 to move towards the upper end of the receiving plate 401. When the unloading support frame 202 moves directly above the receiving plate 401, the drive motor II 205 is controlled to synchronously unwrap and rewind, and the support cloth roll 207 is rewound, so that the workpiece falls from the limiting groove 209 into the upper end of the receiving plate 401, completing the workpiece arrangement. After the workpiece arrangement is completed, the drive motor III 502 drives the screw I 501 and the screw sleeve I 408 to drive in the opposite direction, so that the receiving plate 401 is guided and retracted into the receiving plate placement groove 302 along the receiving plate front support guide rail I 306.

[0027] Furthermore, the hot press plate assembly 6 includes a pressure plate 601 horizontally disposed on the upper end of the receiving plate 401. The left and right ends of the pressure plate 601 are respectively engaged with the hot press plate lifting groove 305. A heating plate 602 is fixedly embedded directly below the pressure plate 601. A threaded sleeve II 603 is fixedly sleeved at the middle position of the left and right ends of the pressure plate 601. The hot press plate drive assembly 7 includes a screw II 701 screwed to the threaded sleeve II 603. Guide posts 702 are symmetrically disposed on both sides of the screw II 701 and slidably fitted with the pressure plate 601. A motor mounting base 703 is fixedly installed on the upper end surface of the hot press support 301 and at the upper end position of the screw II 701. A drive motor IV 704 is fixedly installed on the upper end of the motor mounting base 703. The main shaft of the drive motor IV 704 is connected to the screw II 701. The shaft end of 701 is fixedly connected by a coupling. During operation, the heating plate 602 at the lower end of the pressure plate 601 is preheated first, so that the heating plate 602 can press down on the surface of the workpiece to heat-press the touch screen. After the workpiece is arranged and the receiving plate 401 is retracted into the receiving plate placement groove 302, the drive motor IV 704 is started to drive the screw II 701 and the screw sleeve II 603 to screw and drive, controlling the pressure plate 601 at the upper end of the receiving plate 401 to drive the heating plate 602 to press the workpiece at the upper end of the receiving plate 401. After the workpiece is pressed, the drive motor IV 704 is started to drive the screw II 701 and the screw sleeve II 603 to screw and drive in the opposite direction, so that the pressure plate 601 drives the heating plate 602 to return to its original position.

[0028] Working principle: Before operation, the heating plate 602 is preheated, and the high-definition touch screen preheating and bonding component is placed in the limiting groove 209. During operation, the drive motor III 502 is started, causing its main shaft to drive the screw I 501 and the screw sleeve I 408 for screw transmission. This causes the sliding support 405 and the receiving plate 401 to extend a certain length along the bottom support guide rail II 308 and the front support guide rail I 306 of the receiving plate, respectively, towards the front end of the hot pressing support 301. Then, the drive motor I 106 is started, causing the drive gear 107 to mesh with the rack 102 for transmission. This causes the feeding support column 103 to drive the intermediate feeding assembly 2 to move towards the receiving plate 401, moving the feeding support frame 202 to the upper position of the receiving plate 401. Then, the drive motor II is controlled. 205 synchronously starts, driving roller 204 to perform winding and unwinding actions, winding the support cloth roll 207 onto roller 204, causing the high-definition touch screen preheating and bonding component in the limiting groove 209 to fall downwards onto the upper end of the receiving plate 401. Drive motor I 106 starts, driving the entire feeding support column 103 to move the intermediate unloading assembly 2 to its original position. Drive motor III 502 controls the receiving plate 401 to move into the receiving plate placement groove 302. Drive motor IV 704 starts, controlling screw II 701 to drive the hot press plate assembly 6 to press down, so that the lower end face of the heating plate 602 presses against the workpiece on the upper end of the receiving plate 401. After pressing for a certain period of time, ensuring that the high-definition touch screen is pressed, screw II 701 starts, controlling the hot press plate assembly 6 to return to its original position, completing the entire hot pressing action of the high-definition touch screen. In the entire processing process, multiple sets of workpieces can be prepared and hot pressed at the same time, with high efficiency.

[0029] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-definition touchscreen manufacturing bonding hot pressing processing equipment, characterized in that: The device includes a feeding mechanism and a hot pressing mechanism on the side of the feeding mechanism. The feeding mechanism includes a sliding support assembly (1) and an intermediate feeding assembly (2) between the sliding support assembly (1). The hot pressing mechanism includes a receiving plate assembly (4) that slides between the hot pressing support assembly (3) and the hot pressing support assembly (3). A receiving plate drive assembly (5) is provided at the bottom of the hot pressing support assembly (3) and at the lower end of the receiving plate assembly (4). A hot pressing plate assembly (6) is provided at the upper end of the receiving plate assembly (4) and in the middle of the hot pressing support assembly (3). Hot pressing plate drive assemblies (7) are provided on the left and right sides of the hot pressing support assembly (3) and the hot pressing plate assembly (6).

2. The high-definition touchscreen manufacturing bonding hot pressing equipment according to claim 1, characterized in that: The sliding support assembly (1) includes two parallel guide rail support seats (101), and two sets of feeding support columns (103) are symmetrically slidably mounted on the front and rear sides of the upper end of the guide rail support seats (101). An intermediate connecting plate (104) is fixedly connected between the two adjacent feeding support columns (103).

3. The high-definition touchscreen manufacturing bonding hot pressing equipment according to claim 2, characterized in that: A rack (102) is fixedly installed on the side of the guide rail support (101). A motor mounting plate I (105) is fixedly installed on one side of the lower end of the feeding support column (103) and above the rack (102). A drive motor I (106) is fixedly installed on the upper end of the motor mounting plate I (105). A drive gear (107) is fixedly fitted on the lower end of the motor mounting plate I (105) and on the main shaft of the drive motor I (106). The drive gear (107) meshes with the rack (102).

4. The high-definition touchscreen manufacturing bonding hot pressing equipment according to claim 3, characterized in that: The intermediate feeding assembly (2) includes a feeding drive frame (201) fixedly connected to the inner side of the feeding support column (103), and a plate-shaped feeding support frame (202) fixedly connected between the two opposite feeding drive frames (201). A roller mounting groove (203) is provided in the middle of the feeding drive frame (201), and a roller (204) is sleeved in the middle of the front and rear end faces of the roller mounting groove (203). A drive motor II (205) is fixedly installed at one end of the roller mounting groove (203) and on the outer side of the feeding drive frame (201). The main shaft of the drive motor II (205) is fixedly connected to the rotating shaft of the roller (204) through a coupling.

5. The high-definition touchscreen manufacturing bonding hot pressing equipment according to claim 4, characterized in that: A cloth-passing groove (206) is formed in the groove of the roller mounting groove (203) between the upper and lower end faces of the feeding support frame (202). The cloth-passing groove (206) is provided with evenly distributed limiting grooves (209) symmetrically arranged at the upper and lower ends of the feeding support frame (202). A support cloth roll (207) is led into the roller mounting groove (203) in the middle of the cloth-passing groove (206). A reinforcing rope (208) is evenly distributed in the middle of the support cloth roll (207). One end of the support cloth roll (207) is wrapped around the roller (204) on one side of the feeding support frame (202). The reinforcing rope (208) passes out from the other end of the support cloth roll (207) and is wrapped around the roller (204) on the other side of the feeding support frame (202).

6. The high-definition touchscreen manufacturing bonding hot pressing equipment according to claim 1, characterized in that: The hot press support assembly (3) includes a hot press support base (301), and a receiving plate placement groove (302) is evenly distributed from top to bottom in the middle of the hot press support base (301). A receiving plate front support guide rail I (306) is symmetrically arranged on the left and right sides of the bottom of the receiving plate placement groove (302). A receiving plate push-pull groove (304) is opened in the middle of the bottom of the receiving plate placement groove (302), and a hot press plate lifting groove (305) is symmetrically opened on the left and right sides of the receiving plate placement groove (302).

7. The high-definition touch screen manufacturing bonding hot pressing equipment according to claim 6, characterized in that: Hot press support base (301) is provided with hot press plate drive groove (303) on both sides and at the outer port of hot press plate lifting groove (305). The bottom of the receiving plate placement groove (302) is provided with sliding groove (307) at the middle position of the bottom of hot press support base (301). The left and right sides of sliding groove (307) are symmetrically provided with receiving plate bottom support guide rail II (308), and side support plates (309) are fixed at the front and rear end faces of sliding groove (307).

8. The high-definition touch screen manufacturing bonding hot pressing equipment according to claim 7, characterized in that: The receiving plate assembly (4) includes receiving plates (401) evenly distributed in the middle of each receiving plate placement slot (302). The lower end of the receiving plate (401) is provided with a guide groove I (402) that slides with the front support guide rail I (306) of the receiving plate. A push-pull plate (403) is fixedly connected to the rear end of the receiving plate (401). A fixed end plate (404) is vertically fixedly connected to the rear end of the push-pull plate (403), and the push-pull plate (403) is fixedly connected to the fixed end plate (404) to form a unit. Overall, the lower end of the push-pull plate (403) is fixedly provided with a sliding support seat (405) that is slidably matched with the bottom support guide rail II (308) of the receiving plate, and a guide groove II (406) that is slidably matched with the bottom support guide rail II (308) of the receiving plate is opened at the lower end of the sliding support seat (405). A traction block (407) is fixedly provided in the middle of the lower end of the sliding support seat (405) and in the groove of the sliding groove (307). A threaded sleeve I (408) is fixedly fitted in the middle of the traction block (407).

9. The high-definition touch screen manufacturing bonding hot pressing equipment according to claim 8, characterized in that: The receiving plate drive assembly (5) includes a screw I (501) screwed to the screw sleeve I (408). The front and rear ends of the screw I (501) are respectively fitted with the side support plate (309) through bearings. A drive motor III (502) is fixedly installed on the outer end face of the side support plate (309). The main shaft of the drive motor III (502) is fixedly connected to the shaft end of the screw I (501) through a coupling.

10. A high-definition touchscreen manufacturing bonding hot pressing equipment according to claim 8, characterized in that: The hot press plate assembly (6) includes a pressure plate (601) horizontally disposed on the upper end of the receiving plate (401). The left and right ends of the pressure plate (601) are respectively fitted with the hot press plate lifting groove (305). A heating plate (602) is fixedly embedded directly below the pressure plate (601). A threaded sleeve II (603) is fixedly sleeved at the middle position of the left and right ends of the pressure plate (601). The hot press plate driving assembly (7) includes a screw rod II (701) screwed to the threaded sleeve II (603). The screw II (701) is symmetrically provided with guide posts (702) that slide and fit with the pressure plate (601) on both sides. A motor mounting seat (703) is fixedly installed on the upper end surface of the hot press support seat (301) and at the upper end position of the screw II (701). A drive motor IV (704) is fixedly installed on the upper end of the motor mounting seat (703). The main shaft of the drive motor IV (704) is fixedly connected to the shaft end of the screw II (701) through a coupling.

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