A hot press processing device for silica gel pad

Abstract

The utility model relates to silica gel pad hot pressing technical field, and disclose a kind of hot pressing processing device for silica gel pad, including hot press forming machine, lift pressure plate and quick-release hot pressing piece, the lift pressure plate is set in the hot press forming machine inside, and lift pressure plate top is matched with the hydraulic output rod shaft end inside hot press forming machine, the quick-release hot pressing piece is slidably engaged with the bottom end inside lift pressure plate, further include quick replacement assembly, the quick replacement assembly includes clamping source device and clamping piece, the clamping source device is fixedly connected with lift pressure plate, and four clamping pieces that the clamping source device bottom is equipped with annular array distribution, clamping piece is rotatably engaged with the inside lift pressure plate, and four clamping pieces are matched with quick-release hot pressing piece side wall clamping, and the device effectively improves production efficiency and applicability by quick replacement assembly, ensure the continuity of hot pressing processing, avoid long time shutdown caused by replacement component, applicable to the batch production scene of multiple specifications silica gel pad.

Description

Technical Field

[0001] This utility model relates to the field of silicone pad hot pressing technology, specifically to a hot pressing processing device for silicone pads. Background Technology

[0002] In the field of electronic device manufacturing, silicone pads are widely used in the protection and heat dissipation structures of electronic devices due to their excellent insulation and cushioning properties. To ensure the compatibility between silicone pads and electronic devices, they need to be molded using a hot pressing process to make the dimensions, thickness, and other parameters of the silicone pads meet the assembly requirements of the electronic devices. As electronic devices develop towards miniaturization and multi-functionality, the demand for diverse specifications of silicone pads is increasing. This requires the silicone pad hot pressing process to have the ability to flexibly adjust the processing specifications to adapt to the production needs of different electronic devices.

[0003] However, existing silicone pad hot pressing processing devices have obvious defects when dealing with the processing of silicone pads of various specifications. Most devices use a fixed connection between the hot pressing components and the main structure. When it is necessary to replace the hot pressing components of different specifications to process different silicone pads, it is necessary to use special tools to remove multiple fixing bolts or connectors. The replacement process is cumbersome and time-consuming, which not only leads to long production interruption time but also affects the overall production efficiency. Therefore, we propose a hot pressing processing device for silicone pads. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a hot pressing processing device for silicone pads, which solves the aforementioned problems.

[0005] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a hot pressing processing device for silicone pads, comprising: Hot press molding machine; The lifting pressure plate and the quick-release hot press component are provided. The lifting pressure plate is located inside the hot press forming machine, and the top of the lifting pressure plate is engaged with the shaft end of the hydraulic output rod inside the hot press forming machine. The lifting pressure plate is vertically slidably engaged with the inside of the hot press forming machine, and the quick-release hot press component is slidably engaged with the bottom end of the lifting pressure plate. A quick-change assembly is located on the top of the lifting pressure plate. The quick-change assembly includes a clamping source device and clamping members. The clamping source device is fixedly connected to the lifting pressure plate, and four clamping members are arranged in a circular array at the bottom of the clamping source device. The clamping members are rotatably engaged with the inside of the lifting pressure plate, and the four clamping members are engaged with the side wall of the quick-release hot press component.

[0006] Preferably, the bottom of the lifting pressure plate is a rectangular plate structure, and each of the four corners of the lifting pressure plate is provided with a sliding cylinder II. The sliding cylinder II slides in cooperation with the inside of the hot press forming machine. The top center of the lifting pressure plate is provided with a cooperating column, the side wall of the cooperating column is provided with a support plate, and the bottom of the support plate is provided with four guide rods I distributed in a circular array. The guide rods I are located outside the cooperating column.

[0007] Preferably, the bottom end of the mating column has a connecting cavity, which is a cylindrical cavity with an open bottom. The top center of the mating column has a mating cavity, which is connected to the hydraulic output rod shaft end inside the hot press forming machine. A plug is provided at the top of the connecting cavity. The side wall of the mating column has four rotating ports arranged in a ring array, which are connected to the connecting cavity. A mating rod is provided inside the rotating port, and the mating rod is perpendicular to the mating column.

[0008] Preferably, the inner wall of the connecting cavity has four positioning grooves arranged in a ring array, and the positioning groove group and the rotating port group are distributed in a cross pattern.

[0009] Preferably, the quick-release hot press component has a connecting post at the top, the connecting post is a cylindrical structure, and the center of the top of the connecting post has an insertion hole that is connected to the plug. The side wall of the connecting post has four sliding strips arranged in a circular array, which are slidably engaged with the positioning groove. The bottom of the side wall of the connecting post has four fixing grooves arranged in a circular array, the top of the fixing grooves is an inclined edge, and the fixing groove group and the sliding strip group are intersected. The center of the bottom of the quick-release hot press component has a silicone pad heating plate.

[0010] Preferably, the clamping source device has two cylinders arranged symmetrically on the top, the bottom of the cylinders are fixedly connected to the top of the support plate by adapter bolts, and the output shaft at the center of the bottom of the clamping source device passes through the support plate. The bottom of the clamping source device has four sliding cylinders arranged in a ring array, the sliding cylinders slidingly engaging with the guide rods. The bottom of the clamping source device also has four mating blocks arranged in a ring array, the mating block group and the sliding cylinder group are intersected, and the bottom of the mating block is provided with a mating rod.

[0011] Preferably, the clamping member is a rectangular strip structure, and a rotating hole is provided on the side wall of the clamping member. The rotating hole penetrates the interior of the clamping member and is rotatably engaged with the first mating rod. A sliding groove is provided on the side wall of the rotating hole, and the sliding groove is slidably engaged with the second mating rod. The side of the clamping member away from the sliding groove is fitted and snapped against the inclined edge of the top of the fixed groove.

[0012] Compared with the prior art, the present invention provides a hot pressing processing device for silicone pads, which has the following beneficial effects: This hot pressing device for silicone pads features a convenient quick-release hot pressing component replacement function, effectively improving production efficiency and applicability. When processing silicone pads of different specifications, there is no need for complex disassembly of the entire device. Simply control the cylinder of the clamping source device to retract the push rod, causing the clamping component to disengage from the fixing groove of the quick-release hot pressing component. The old quick-release hot pressing component can then be removed from the connecting cavity. When replacing with a new quick-release hot pressing component, the sliding strip and positioning groove work together to quickly position and insert it. Then, the cylinder is activated to drive the clamping component to complete the fixation. The entire replacement process is simple to operate and quick. At the same time, the plug and socket design allows for rapid installation of the quick-release hot pressing component while providing stable power to the silicone pad heating plate, ensuring the continuity of hot pressing processing and avoiding long downtime caused by component replacement. It is suitable for mass production scenarios of multi-specification silicone pads. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the hot pressing processing device for silicone pads according to this utility model; Figure 2 This is a cross-sectional schematic diagram of the hot pressing processing device for silicone pads according to this utility model; Figure 3 This is a cross-sectional view of the lifting pressure plate of this utility model; Figure 4 This is a schematic diagram of the clamping source device of this utility model; Figure 5 This is a schematic diagram of the clamping component of this utility model; Figure 6 This is a schematic diagram of the quick-release hot-press component of this utility model.

[0014] In the diagram: 1. Lifting pressure plate; 2. Clamping source device; 3. Clamping component; 4. Quick-release hot press component; 5. Mating column; 6. Connecting cavity; 7. Mating cavity; 8. Support plate; 9. Guide rod one; 10. Rotating port; 11. Mating rod one; 12. Positioning groove; 13. Plug; 14. Cylinder; 15. Slide cylinder one; 16. Mating block; 17. Mating rod two; 18. Rotating hole; 19. Slide groove; 20. Connecting column; 21. Silicone pad heating plate; 22. Slide bar; 23. Fixing groove; 24. Insertion hole; 25. Slide cylinder two. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-6This utility model provides a technical solution; A thermoforming apparatus for silicone pads, comprising: Hot press molding machine; The lifting pressure plate 1 and the quick-release hot press component 4 are provided. The lifting pressure plate 1 is located inside the hot press forming machine, and the top of the lifting pressure plate 1 is engaged with the shaft end of the hydraulic output rod inside the hot press forming machine. The lifting pressure plate 1 is vertically slidably engaged with the inside of the hot press forming machine, and the quick-release hot press component 4 is slidably engaged with the bottom end of the lifting pressure plate 1. The quick-change component is located on the top of the lifting pressure plate 1. The quick-change component includes a clamping source device 2 and clamping parts 3. The clamping source device 2 is fixedly connected to the lifting pressure plate 1, and the bottom of the clamping source device 2 is provided with four clamping parts 3 arranged in a circular array. The clamping parts 3 are rotated and engaged with the inside of the lifting pressure plate 1, and the four clamping parts 3 are engaged with the side wall of the quick-release hot press part 4.

[0017] Furthermore, the bottom of the lifting pressure plate 1 is a rectangular plate structure, and each of the four corners of the lifting pressure plate 1 is provided with a slide cylinder 25. The slide cylinder 25 slides and engages with the inside of the hot press forming machine. The top center of the lifting pressure plate 1 is provided with a mating column 5. The side wall of the mating column 5 is provided with a support plate 8. The bottom of the support plate 8 is provided with four guide rods 9 arranged in a circular array. The guide rods 9 are located outside the mating column 5. The slide cylinder 25 can ensure that the lifting pressure plate 1 and the quick change components can move vertically inside the hot press forming machine and ensure the hot pressing quality.

[0018] Furthermore, a connecting cavity 6 is provided inside the bottom end of the mating column 5. The connecting cavity 6 is a cylindrical cavity with an open bottom. A mating cavity 7 is provided at the center of the top of the mating column 5. The mating cavity 7 is mated and connected to the end of the hydraulic output rod shaft inside the hot press forming machine. A plug 13 is provided at the top of the connecting cavity 6. Four rotating ports 10 are provided in a circular array on the side wall of the mating column 5. The rotating ports 10 are connected to the connecting cavity 6. A mating rod 11 is provided inside the rotating port 10. The mating rod 11 is perpendicular to the mating column 5. The mating cavity 7 serves to connect with the inside of the hot press forming machine. The connecting cavity 6 serves to connect the quick-release hot press part 4.

[0019] Furthermore, the inner wall of the connecting cavity 6 is provided with four positioning grooves 12 arranged in a ring array, and the positioning grooves 12 are arranged in a cross pattern with the rotating port 10.

[0020] Furthermore, the quick-release hot press component 4 has a connecting post 20 at the top. The connecting post 20 is cylindrical and has an insertion hole 24 at the center of its top. The insertion hole 24 is inserted into the plug 13. The side wall of the connecting post 20 has four sliding strips 22 arranged in a circular array. The sliding strips 22 are slidably engaged with the positioning groove 12. The bottom of the side wall of the connecting post 20 has four fixing grooves 23 arranged in a circular array. The top of the fixing grooves 23 is inclined, and the fixing grooves 23 and the sliding strips 22 are arranged in a cross pattern. The bottom center of the quick-release hot press component 4 has a silicone pad heating plate 21. The silicone pad heating plate 21 has the same dimensions as the silicone pad on the electronic device. After the insertion hole 24 is inserted into the plug 13, the silicone pad heating plate 21 can be heated, which facilitates the subsequent hot pressing work. The connecting post 20 at the top of the quick-release hot press component 4 is inserted into the connecting cavity 6 through the sliding strips 22 and the positioning groove 12. At this time, the clamping source device 2 for quick component replacement outputs a retracted state.

[0021] Furthermore, the clamping source device 2 has two cylinders 14 arranged symmetrically on its top. The bottom of the cylinders 14 is fixedly connected to the top of the support plate 8 by adapter bolts. The output shaft at the center of the bottom of the clamping source device 2 passes through the support plate 8. The bottom of the clamping source device 2 has four sliding cylinders 15 arranged in a circular array. The sliding cylinders 15 slide in cooperation with the guide rods 9. The bottom of the clamping source device 2 also has four mating blocks 16 arranged in a circular array. The mating block group 16 is intersected with the sliding cylinder group 15. The bottom of the mating block 16 has a mating rod 17. When the connecting column 2 of the quick-release hot press part 4 is connected... After the 0 is inserted into the connecting cavity 6, the two cylinders 14 of the clamping source device 2 start to work. The output push rod of the cylinder 14 pushes the bottom to slide vertically along the guide rod 9. During the sliding process, the matching rod 17 at the bottom of the matching block 16 slides inside the sliding groove 19 of the clamping part 3, so that the clamping part 3 rotates around the matching rod 11 through the rotating hole 18. Finally, the four clamping parts 3 complete the connection, assembly and fixation of the quick-release hot press part 4. When disassembling, it is only necessary to control the output push rod of the cylinder 14 to retract to complete the fixation of the quick-release hot press part 4, so as to realize the quick replacement of different models of quick-release hot press parts 4.

[0022] Furthermore, the clamping member 3 is a rectangular strip structure, and a rotating hole 18 is provided on the side wall of the clamping member 3. The rotating hole 18 penetrates the interior of the clamping member 3, and the rotating hole 18 is rotatably engaged with the first mating rod 11. A sliding groove 19 is provided on the side wall of the rotating hole 18, and the sliding groove 19 is slidably engaged with the second mating rod 17. The side of the clamping member 3 away from the sliding groove 19 is fitted and snapped against the inclined edge of the top of the fixing groove 23.

[0023] Structural Description: Lifting plate 1: This is the lifting and bearing structure of the device. It is rectangular in shape and has sliding cylinders 25 at the four corners that slide in conjunction with the hot press forming machine. There is a cooperating column 5 at the top center, which can cooperate with the hydraulic output rod of the hot press forming machine to achieve vertical sliding and bear the quick-release hot press component 4 for hot pressing. Clamping source device 2: It is the fixed drive structure of quick-release hot press 4. There are two symmetrical cylinders 14 at the top and a slide cylinder 15 and a mating block 16 at the bottom. The slide cylinder 15 slides in cooperation with the guide rod 9, which can drive the clamping part 3 to rotate to achieve clamping or loosening. Clamping component 3: This is a component for fixing the quick-release hot press component 4. It is rectangular strip-shaped with a rotating hole 18 on the side wall that engages with the first mating rod 11. It also has a sliding groove 19 that engages with the second mating rod 17. The side away from the sliding groove can fit and snap into the fixing groove 23. Quick-release hot press component 4: This is the core component of the silicone pad hot press. It has a connecting column 20 at the top and a silicone pad heating plate 21 at the center of the bottom. The heating plate is the same size as the silicone pad and can be quickly replaced by connecting the connecting column and lifting pressure plate 1. Matching column 5: It is set at the top center of the lifting pressure plate 1. The side wall has a support plate 8 and a rotating port 10. The internal connecting cavity 6 and matching cavity 7 are opened. The rotating port 10 has a matching rod 11, which can connect to the hydraulic output rod and provide an installation base for the quick-release hot press component 4. Connecting cavity 6: It is a cylindrical cavity inside the bottom end of the mating column 5. It is open at the bottom, has a positioning groove 12 on the inner wall, and a plug 13 at the top. It can be mated with the connecting column 20 of the quick-release hot press part 4 to realize the connection and power transmission between the two. Matching cavity 7: It is opened at the top center of the matching column 5 and can be matched and connected with the shaft end of the hydraulic output rod inside the hot press forming machine to provide a power connection point for the lifting plate 1, so that the hydraulic output rod can drive the lifting plate 1 to move up and down; Support plate 8: It is set on the side wall of the mating column 5, with four guide rods 9 arranged in a ring at the bottom and the cylinder 14 fixed at the top by bolts. It can support the clamping source device 2, provide it with an installation foundation and ensure its stable operation. Guide rod 9: Four rods are arranged in a ring array at the bottom of the support plate 8, located outside the mating column 5. They can slide and engage with the sliding cylinder 15 of the clamping source device 2 to provide guidance for the vertical movement of the clamping source device 2 and ensure its movement stability. Rotating port 10: Four annular array holes are opened on the side wall of the mating column 5, which connect to the connecting cavity 6. The interior is provided with a mating rod 11, which can provide installation space for the clamping part 3, so that the clamping part 3 can rotate around the mating rod 11. Matching rod 11: It is set inside the rotating opening 10 in a state perpendicular to the matching column 5. It can rotate and match the rotating hole 18 of the clamping member 3, providing a rotation fulcrum for the clamping member 3, so that the clamping member 3 can smoothly realize the rotation action. Positioning groove 12: There are four annular array grooves on the inner wall of the connecting cavity 6, which are intersected with the rotating port 10. They can slide and cooperate with the slide bar 22 on the quick-release hot press component 4 connecting column 20 to provide positioning for the insertion of the connecting column 20. Plug 13: Located at the top of the inside of the connecting cavity 6, it can be plugged into the socket 24 on the quick-release hot press 4 connecting post 20 to connect the two and provide power to the silicone pad heating plate 21. Cylinder 14: Two cylinders are symmetrically arranged on the top of the clamping source device 2. The bottom is fixed to the support plate 8 by bolts. They can output power to push the bottom structure of the clamping source device 2 to move and are the power source for the clamping action. Slide cylinder 15: There are four components in a ring array at the bottom of the clamping source device 2, which slide in cooperation with the guide rod 9 and can follow the movement of the clamping source device 2 to ensure that the clamping source device 2 slides stably along the guide rod 9; Matching block 16: Located at the bottom of clamping source device 2, there are four in a ring array and they are distributed intersecting with slide cylinder 15. Matching rod 2 17 is provided at the bottom, which can move with clamping source device 2 and drive matching rod 2 17 to push clamping part 3. Matching rod 2 17: Set at the bottom of the matching block 16, it can be inserted into the slide groove 19 of the clamping member 3 and slide with it. When the matching block 16 moves, it can slide in the slide groove 19 and drive the clamping member 3 to rotate around the matching rod 11. Rotating hole 18: A hole that passes through the interior of the clamping member 3 and can be rotatably engaged with the mating rod 11 to provide a rotation channel for the clamping member 3, so that the clamping member 3 can rotate with the mating rod 11 as the fulcrum to complete the clamping or releasing action; Slide groove 19: It is formed on the side wall of the rotating hole 18 of the clamping member 3 and can slide with the mating rod 17. It can provide movement space for the mating rod 17 and drive the clamping member 3 to rotate through the sliding of the mating rod 17. Connecting column 20: It is a cylindrical structure on the top of the quick-release hot press 4. It has an insertion hole 24 on the top and a slide bar 22 and a fixing groove 23 on the side wall. It can be inserted into the connecting cavity 6 of the mating column 5 to realize the connection between the quick-release hot press 4 and the lifting pressure plate 1. Silicone pad heating plate 21: Located at the bottom center of quick-release hot press component 4, its external dimensions are consistent with the silicone pad on electronic devices. It can be powered by plug 13 to generate heat and perform hot pressing on the silicone pad. It is the execution component of hot pressing. Sliding bar 22: There are four annular array protrusions on the side wall of the connecting post 20, which are distributed intersecting with the fixing groove 23. They can slide and cooperate with the positioning groove 12 on the inner wall of the connecting cavity 6 to assist the connecting post 20 in accurately inserting into the connecting cavity 6. Fixing groove 23: Four annular array grooves are opened at the bottom of the side wall of the connecting column 20, and the top is an inclined edge, which can fit and snap into the side of the clamping member 3 opposite to the slide groove 19. The connecting column 20 is fixed by snapping in the clamping member 3. Socket 24: Located at the top center of the connecting post 20, it can be plugged into the plug 13 in the connecting cavity 6, receive the power transmitted by the plug 13 to power the silicone pad heating plate 21, and assist in the positioning of the connecting post 20. Slide cylinder 25: Located at the four corners of the lifting pressure plate 1, it can slide and cooperate with the internal structure of the hot press forming machine, and can move vertically with the lifting pressure plate 1 to provide guidance for the movement of the lifting pressure plate 1 and ensure that its movement is smooth and does not deviate.

[0024] Working principle: Install the hot pressing device for silicone pads correctly according to the diagram. The lifting pressure plate 1 is connected to the hydraulic output rod shaft end inside the hot pressing machine through the mating cavity 7. During assembly, first, the connecting post 20 at the top of the quick-release hot pressing part 4 is slidably engaged with the positioning groove 12 in the mating post 5 at the bottom of the lifting pressure plate 1 through the slide bar 22, and inserted into the connecting cavity 6. At this time, the insertion hole 24 at the top of the connecting post 20 is inserted into the plug 13 in the connecting cavity 6, preparing for power supply and heating of the silicone pad heating plate 21. In the initial state, the two cylinders 14 of the clamping source device 2 are in the retracted state. Subsequently, the two cylinders 14 at the top of the clamping source device 2 are activated, and their output push rods push the bottom structure to slide vertically along the guide rod 9. During the process, the mating rod 17 at the bottom of the mating block 16 slides in the groove 19 of the clamping member 3, causing the clamping member 3 to rotate around the mating rod 11 through the rotating hole 18. Finally, the four clamping members 3 fit and engage with the fixing groove 23 on the side wall of the connecting column 20, completing the fixation of the quick-release hot press 4. Then, the hydraulic output rod inside the hot press molding machine drives the lifting pressure plate 1 to move down through the mating cavity 7. The sliding cylinders 25 at the four corners of the lifting pressure plate 1 ensure its vertical sliding stability. The silicone pad heating plate 21 performs hot pressing on the silicone pad. After the processing is completed, if it is necessary to replace the quick-release hot press 4, the control cylinder 14 outputs the push rod to retract, the clamping member 3 disengages from the fixing groove 23, and the quick-release hot press 4 can be taken out from the connecting cavity 6 for replacement.

[0025] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hot press processing apparatus for a silica gel pad, characterized by, include: Hot press molding machine; The lifting pressure plate (1) and the quick-release hot press component (4) are provided inside the hot press forming machine. The top of the lifting pressure plate (1) is engaged with the shaft end of the hydraulic output rod inside the hot press forming machine. The lifting pressure plate (1) is vertically slidably engaged with the inside of the hot press forming machine. The quick-release hot press component (4) is slidably engaged with the bottom end of the lifting pressure plate (1). A quick-change assembly is provided on the top of the lifting pressure plate (1). The quick-change assembly includes a clamping source device (2) and clamping parts (3). The clamping source device (2) is fixedly connected to the lifting pressure plate (1), and the bottom of the clamping source device (2) is provided with four clamping parts (3) arranged in a circular array. The clamping parts (3) are rotated and engaged with the inside of the lifting pressure plate (1), and the four clamping parts (3) are engaged with the side wall of the quick-release hot press part (4).

2. The hot press processing apparatus for silica gel pads according to claim 1, wherein The bottom of the lifting pressure plate (1) is a rectangular plate structure, and each of the four corners of the lifting pressure plate (1) is provided with a sliding cylinder (25). The sliding cylinder (25) slides in cooperation with the inside of the hot press forming machine. The top center of the lifting pressure plate (1) is provided with a cooperating column (5). The side wall of the cooperating column (5) is provided with a support plate (8). The bottom of the support plate (8) is provided with four guide rods (9) arranged in a ring array. The guide rods (9) are located outside the cooperating column (5).

3. The hot press processing apparatus for a silica gel pad according to claim 2, wherein The bottom end of the mating column (5) is provided with a connecting cavity (6), which is a cylindrical cavity with an open bottom. The center of the top of the mating column (5) is provided with a mating cavity (7), which is connected to the hydraulic output rod shaft end inside the hot press molding machine. The top of the connecting cavity (6) is provided with a plug (13). The side wall of the mating column (5) is provided with four rotating ports (10) arranged in a ring array. The rotating ports (10) are connected to the connecting cavity (6), and the rotating ports (10) are provided with a mating rod (11) inside. The mating rod (11) is perpendicular to the mating column (5).

4. The hot press processing apparatus for silica gel pads according to claim 3, wherein The inner wall of the connecting cavity (6) is provided with four positioning grooves (12) arranged in a ring array, and the positioning grooves (12) are arranged in a cross pattern with the rotating port (10).

5. The hot press processing apparatus for silica gel pads according to claim 1, wherein The quick-release hot press component (4) is provided with a connecting post (20) at the top. The connecting post (20) is a cylindrical structure, and a socket (24) is provided at the center of the top of the connecting post (20). The socket (24) is connected to the plug (13). The side wall of the connecting post (20) is provided with four sliding strips (22) arranged in a circular array. The sliding strips (22) are slidably connected to the positioning groove (12). The bottom of the side wall of the connecting post (20) is provided with four fixing grooves (23) arranged in a circular array. The top of the fixing grooves (23) is an inclined edge, and the fixing grooves (23) group and the sliding strips (22) group are cross-distributed. The bottom center of the quick-release hot press component (4) is provided with a silicone pad heating plate (21).

6. The hot press processing apparatus for silica gel pads according to claim 1, wherein The clamping source device (2) has two cylinders (14) arranged symmetrically on the top. The bottom of the cylinders (14) is fixedly connected to the top of the support plate (8) by the adapter bolts. The output shaft at the center of the bottom of the clamping source device (2) passes through the support plate (8). The bottom of the clamping source device (2) has four slide cylinders (15) arranged in a ring array. The slide cylinders (15) slide in cooperation with the guide rod (9). The bottom of the clamping source device (2) has four mating blocks (16) arranged in a ring array. The mating block group (16) and the slide cylinder group (15) are arranged in a cross distribution. The bottom of the mating block (16) has a mating rod (17).

7. The hot press processing apparatus for silica gel pads according to claim 1, wherein The clamping member (3) is a rectangular strip structure, and a rotating hole (18) is provided on the side wall of the clamping member (3). The rotating hole (18) penetrates the interior of the clamping member (3), and the rotating hole (18) is rotatably engaged with the first mating rod (11). A sliding groove (19) is provided on the side wall of the rotating hole (18), and the sliding groove (19) is slidably engaged with the second mating rod (17). The side of the clamping member (3) away from the sliding groove (19) is fitted and snapped against the inclined edge of the top of the fixed groove (23).

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