High-stability full-automatic special foaming forming machine for floating body

Abstract

The invention discloses a high-stability floating body full-automatic special foaming forming machine, and relates to the technical field of plastic foaming forming, the high-stability floating body full-automatic special foaming forming machine comprises a mold opening and closing oil cylinder, an upper plate is fixedly mounted on the outer surface of the mold opening and closing oil cylinder, and a stabilizing mechanism is arranged between the upper plate and a middle plate; an upper heating template is fixedly mounted on the bottom surface of the middle plate, and a heating mechanism is arranged between the upper heating template and the lower plate; a connecting piece is fixedly installed on the bottom face of the middle plate, and a protection mechanism is arranged between the rack and the connecting piece. According to the high-stability full-automatic special foaming forming machine for the floating body, a middle plate ascends and descends to drive a connecting piece to drive a sealing plate to move, a lower heating template drives a pressing plate to stretch out and draw back, the pressing plate drives a buffering assembly to stretch out and draw back, generated impact is relieved through the buffering assembly, and the pressing plate is limited through the sealing plate; and heat diffusion is reduced, so that the probability of unstable foaming forming caused by insufficient heat is reduced, and the forming efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of plastic foaming molding, in particular to a fully automatic special foaming molding machine for a floating body with high stability. Background Art

[0002] A foaming machine is a molding machine used for foaming molding. When manufacturing floating foam bodies, there are many types of foams, types of resins and foaming methods used. They can usually be divided into continuous foaming machines such as extrusion, calendering and casting. A plastic float is produced through extrusion molding, which supports the photovoltaic panels at sea and improves the stability of the photovoltaic panels at sea.

[0003] However, the existing foaming molding machine heats and cools the mold in an open environment, resulting in a long heating time and severe heat loss; during cooling, the cooling medium splashes everywhere, and the cooling medium cannot be used with maximum efficiency.

[0004] In order to solve the above-mentioned defects, in the prior art, a Chinese patent with publication number CN214000276U discloses a fully automatic vulcanization cooling midsole secondary foaming molding machine, including a heating and cooling mold station, an isolation cover assembly, a front operating station, a rear operating station, a hydraulic station and a control system; the heating and cooling mold station is composed of a side wall plate, a heating mold cylinder, an upper mold plate, an upper pressure plate, an upper heat insulation plate, an upper heating plate, a lower heating plate, a middle heat insulation plate, a middle mold plate, a lower heat insulation plate, an upper cooling plate, a lower cooling plate, and a lower pressure plate. , a lower mold plate and a cooling mold clamping cylinder; the cylinder end face of the heating mold clamping cylinder is fixed on the upper end face of the upper mold plate, its piston rod passes through the upper mold plate, and the piston rod head is fixedly connected to an upper pressure plate; the upper heat insulation plate is attached to the lower end face of the upper pressure plate; the cylinder end face of the cooling mold clamping cylinder is fixed on the upper end face of the lower mold plate, and the piston rod head is fixedly connected to a lower pressure plate; the lower cooling plate is fastened to the upper end face of the lower pressure plate by screws; the front operating station and the rear operating station are connected to the side wall panels through a horizontal connecting rod.

[0005] Moreover, in the prior art, a Chinese patent with publication number CN217916428U discloses a fully automatic EVA secondary foaming molding machine, in which a mold is placed on a movable seat and a support seat, and the movable seat pushes the mold and the movable seat to move upward, and the mold is extruded by moving upward, so that molds of different thicknesses can be adjusted and extruded by themselves, and the output shaft drives the fixed component to rotate, and is distributed at 90 degrees with the partition plate. When the movable seat and the support seat push the mold upward, both sides of the mold are in contact with the movable column, and the movable column limits both sides of the mold to avoid that after displacement, the mold cannot be fully contacted with the heating component, resulting in a slow heating speed, so as to avoid affecting the work efficiency. Later, the output shaft drives the fixed sleeve to rotate, and the fixed sleeve rotates in different directions, thereby rotating to control the entry or discharge of the mold, and the mold is displaced and adjusted on the movable seat and the support seat through the pushing force of the movable rod.

[0006] During use, the above-mentioned device uses a sealing ring to seal the seams of the movable part, so as to improve the sealing performance of the vacuum cover. However, when heating in the above-mentioned device, there are gaps around the mold, which causes some heat to diffuse. Therefore, in actual use, heat dissipation occurs during heating, thereby affecting the foaming effect. Summary of the invention

[0007] The object of the present invention is to provide a fully automatic special foaming molding machine for a floating body with high stability, so as to solve the problem in the above-mentioned background technology that the foaming effect is affected by heat dissipation during heating.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a highly stable floating fully automatic special foaming molding machine, comprising an opening and closing mold cylinder, an upper plate is fixedly installed on the outer surface of the opening and closing mold cylinder, a support plate is fixedly installed on the outer surface of the opening and closing mold cylinder, a fixing column is fixedly installed on the inner side surface of the upper plate, an adjusting wheel is movably installed on the outer surface of the fixing column, the fixing column is movably installed on the inner side surface of the middle plate, and a stabilizing mechanism for easy protection is arranged between the upper plate and the middle plate; a lower plate is fixedly installed on the outer surface of the fixing column, an upper heating template is fixedly installed on the bottom surface of the middle plate, and a foaming molding heating mechanism is arranged between the upper heating template and the lower plate; a connecting piece is fixedly installed on the bottom surface of the middle plate, a frame is fixedly installed on the bottom surface of the fixing column, and a protective mechanism is arranged between the frame and the connecting piece.

[0009] Furthermore, a telescopic rod is movably mounted on the outer surface of the mold opening and closing oil cylinder, a guide rod is fixedly mounted on the outer surface of the telescopic rod, a middle plate is fixedly mounted on the bottom surface of the guide rod, and the guide rod and the middle plate form a lifting structure.

[0010] Furthermore, a support plate is fixedly mounted on the top of the upper plate, a driving assembly is fixedly mounted on the bottom of the upper plate, a safety cylinder is fixedly mounted on the outer surface of the driving assembly, and a crank is movably mounted on the inner side of the driving assembly.

[0011] Furthermore, the stabilizing mechanism comprises a crank connecting rod, which is movably mounted on the outer surface of the crank, a safety fixing plate is fixedly mounted on the outer surface of the crank connecting rod, and a middle plate is fixedly mounted on the bottom surface of the crank connecting rod.

[0012] Furthermore, a lubrication sleeve is movably mounted on the outer surface of the fixed column, a fixed plate is fixedly mounted on the outer surface of the lubrication sleeve, a shell is fixedly mounted on the outer surface of the fixed plate, a protective plate is movably mounted on the inner side of the shell, and the shell and the protective plate form a snap-fit ​​structure.

[0013] Furthermore, the protective mechanism includes a sealing plate, which is fixedly mounted on the outer surface of the connecting piece, a buffer component is movably mounted on the outer surface of the connecting piece, a pressing plate is fixedly mounted on the outer surface of the buffer component, and the buffer component and the pressing plate form a telescopic structure.

[0014] Furthermore, a frame is fixedly installed on the bottom surface of the lower plate, a fixing column is fixedly installed on the top of the lower plate, an elastic telescopic part is movably installed on the inner side of the fixing column, a rubber pad is movably installed on the outer surface of the elastic telescopic part, a buffer spring is fixedly installed on the outer surface of the rubber pad, and a sleeve is fixedly installed on the outer surface of the buffer spring.

[0015] Furthermore, a boosting cylinder is fixedly installed on the top of the lower plate, a boosting cylinder guide column is movably installed on the outer surface of the boosting cylinder, a lower pad is fixedly installed on the top of the boosting cylinder guide column, and the boosting cylinder guide column and the lower pad form a lifting structure.

[0016] Furthermore, the heating mechanism includes a lower heating template, and the lower heating template is fixedly installed on the top of the lower pad.

[0017] Furthermore, a fixing plate is installed on the top of the fixing column, an elastic telescopic part is movably installed on the inner side of the fixing plate, and a boosting cylinder is fixedly installed on the inner side of the fixing plate.

[0018] Compared with the prior art, the present invention has the following beneficial effects: (1) The middle plate is lifted to drive the connecting piece to move, and the connecting piece drives the sealing plate to move. When the lower heating template installed on the lower plate is lifted, the lower heating template drives the pressing plate to expand and contract, and the pressing plate drives the buffer component to expand and contract. The buffer component is used to alleviate the impact, and the sealing plate is used to limit the pressing plate, so that when the equipment is heated and foamed, the pressing plate can seal the heating template, reduce the diffusion of heat, and thus reduce the probability of unstable foaming molding due to insufficient heat, thereby improving the molding efficiency; (2) By starting the booster cylinder, the booster cylinder drives the booster cylinder guide column to drive the lower pad to rise and fall, and the lower pad drives the lower heating template to rise and fall, so that the upper heating template and the lower heating template are squeezed against each other, and the sealing plate is used to improve the safety during foaming, so as to prevent personnel from accidentally touching the heating equipment during the operation of the equipment, thereby causing personal injury; (3) The elastic telescopic part is moved by moving the lower pad, and the rubber pad and buffer spring are used to increase the stability of the equipment. The fixed plate is supported by the fixed column, and the fixed plate limits the rubber pad to increase the stability of the equipment; (4) By starting the mold opening and closing cylinder, the mold opening and closing cylinder drives the telescopic rod to drive the guide rod to rise and fall, the guide rod drives the middle plate to move, and the middle plate drives the upper heating template to move, so that the upper heating template and the lower heating template are squeezed against each other, which is convenient for heating and foaming of the material and improves the foaming efficiency; (5) By starting the safety cylinder, the safety cylinder drives the driving assembly to drive the crank to rotate, and the crank drives the crank connecting rod to rotate. The crank connecting rod improves the stability of the middle plate when it is lifted and lowered, and the crank connecting rod is fixed by a safety fixing plate, thereby improving the overall safety. Compared with the traditional foaming machine, since the foaming machine is relatively tall, firstly, a platform is required, so that the operator needs to climb to work, which will cause the risk of personal injury and pose a safety hazard. Secondly, the foundation pit is dug to embed the bottom of the equipment into the foundation pit, so that the personnel can stand on the ground to operate. This method increases the cost and is not conducive to subsequent maintenance and maintenance. The present invention can reduce the appearance of the equipment by adding a stabilizing mechanism, without the need to dig a pit and set up a platform. This is not only convenient for operation, but also improves the safety of personnel and reduces costs. (6) The lubrication sleeve is used to reduce the wear on the fixed column during lifting and lowering, thereby increasing the service life of the equipment. The fixed plate is used to fix the outer shell and support it. The outer shell and the protective plate cooperate with each other to improve the protection of the internal equipment. The adjustment wheel is used to effectively absorb the impact generated, thereby improving the stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the cross-sectional structure of the upper plate of the present invention; Figure 3It is a schematic diagram of the three-dimensional structure of the middle plate of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the fixing column of the present invention; Figure 5 This is a schematic diagram of the three-dimensional structure of the heating template of the present invention; Figure 6 This is a schematic diagram of the cross-sectional structure of the bottom pad of the present invention; Figure 7 It is a schematic diagram of the three-dimensional structure of the protective plate of the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the fixing plate of the present invention; Fig. 9 It is a schematic diagram of the three-dimensional structure of the pressing plate of the present invention; Fig.10 It is a schematic diagram of the three-dimensional structure of the shell of the present invention.

[0020] In the figure: 1. mold opening and closing cylinder; 2. upper plate; 3. telescopic rod; 4. guide rod; 5. middle plate; 6. limit column; 7. adjusting wheel; 8. support plate; 9. lubricating sleeve; 10. fixed plate; 11. outer shell; 12. protective plate; 13. safety fixing plate; 14. crank connecting rod; 15. crank; 16. driving assembly; 17. safety cylinder; 18. upper heating template; 19. sealing plate; 20. lower plate; 21. booster cylinder guide column; 22. fixed column; 23. buffer spring; 24. elastic telescopic part; 25. sleeve; 26. rubber pad; 27. fixed plate; 28. booster cylinder; 29. ​​lower pad; 30. lower heating template; 31. frame; 32. connecting piece; 33. buffer assembly; 34. pressing plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Example 1: Please refer to Figure 1 - Fig.10The present invention provides the following technical solutions: a highly stable floating fully automatic special foaming molding machine, comprising a mold opening and closing cylinder 1, an upper plate 2 is fixedly installed on the outer surface of the mold opening and closing cylinder 1, a support plate 8 is fixedly installed on the outer surface of the mold opening and closing cylinder 1, a limiting column 6 is fixedly installed on the inner side surface of the upper plate 2, an adjusting wheel 7 is movably installed on the outer surface of the limiting column 6, the limiting column 6 is movably installed on the inner side surface of the middle plate 5, and a stabilizing mechanism for easy protection is arranged between the upper plate 2 and the middle plate 5; a lower plate 20 is fixedly installed on the outer surface of the limiting column 6, an upper heating template 18 is fixedly installed on the bottom surface of the middle plate 5, and a foaming molding heating mechanism is arranged between the upper heating template 18 and the lower plate 20; a connecting piece 32 is fixedly installed on the bottom surface of the middle plate 5, a frame 31 is fixedly installed on the bottom surface of the limiting column 6, and a protective mechanism is arranged between the frame 31 and the connecting piece 32.

[0023] The overall stability is improved by the protective stabilizing mechanism provided between the upper plate 2 and the middle plate 5, thereby improving the self-adjustment of extrusion for molds of different thicknesses, and the material is heated by the foaming molding heating mechanism provided between the upper heating template 18 and the lower plate 20, thereby improving the foaming efficiency of the equipment, and the heat diffusion during foaming is avoided by the protective mechanism provided between the frame 31 and the connecting member 32, thereby improving the quality of foaming.

[0024] Example 2: Based on Example 1, please refer to Figure 2 - Fig.10 , a safety fixing plate 13 is also disclosed, and its specific structure is as follows: a telescopic rod 3 is movably mounted on the outer surface of the opening and closing mold oil cylinder 1, a guide rod 4 is fixedly mounted on the outer surface of the telescopic rod 3, a middle plate 5 is fixedly mounted on the bottom surface of the guide rod 4, and the guide rod 4 and the middle plate 5 form a lifting structure, a support plate 8 is fixedly mounted on the top of the upper plate 2, a driving component 16 is fixedly mounted on the bottom surface of the upper plate 2, a safety cylinder 17 is fixedly mounted on the outer surface of the driving component 16, and a crank 15 is movably mounted on the inner side surface of the driving component 16, and a stabilizing mechanism The structure includes a crank connecting rod 14, which is movably mounted on the outer surface of a crank 15, a safety fixing plate 13 is fixedly mounted on the outer surface of the crank connecting rod 14, and a middle plate 5 is fixedly mounted on the bottom surface of the crank connecting rod 14, a lubricating sleeve 9 is movably mounted on the outer surface of the limiting column 6, a fixing plate 10 is fixedly mounted on the outer surface of the lubricating sleeve 9, a shell 11 is fixedly mounted on the outer surface of the fixing plate 10, a protective plate 12 is movably mounted on the inner side surface of the shell 11, and the shell 11 and the protective plate 12 form a snap-fit ​​structure.

[0025] By starting the mold opening and closing cylinder 1, the mold opening and closing cylinder 1 drives the telescopic rod 3 to drive the guide rod 4 to rise and fall, the guide rod 4 drives the middle plate 5 to move, and the middle plate 5 drives the upper heating template 18 to move, so that the upper heating template 18 and the lower heating template 30 are squeezed against each other, which is convenient for heating and foaming of the material and improves the foaming efficiency. By starting the safety cylinder 17, the safety cylinder 17 drives the driving component 16 to drive the crank 15 to rotate, and the crank 15 drives the crank connecting rod 14 to rotate. The crank connecting rod 14 improves the stability of the middle plate 5 when it is raised and lowered, and the crank connecting rod 14 is fixed by the safety fixing plate 13, so as to improve the overall safety. Compared with the traditional foaming machine, since the foaming machine is relatively tall, it needs to be equipped with a platform, so the operator needs to climb The first is to operate at high altitude, there will be a risk of personal injury and a safety hazard. The second is to dig a foundation pit and embed the bottom of the equipment into the foundation pit so that personnel can stand on the ground to operate. This method increases the cost and is not conducive to subsequent maintenance and upkeep. The present invention facilitates reducing the appearance of the equipment by adding a stabilizing mechanism, and there is no need to dig a pit or set up a platform. This is not only convenient for operation, but also improves the safety of personnel and reduces costs. The lubricating sleeve 9 reduces the wear on the limit column 6 during lifting and lowering, thereby increasing the service life of the equipment. The fixed plate 10 is used to fix and support the outer shell 11. The outer shell 11 and the protective plate 12 cooperate with each other to improve the protection of the internal equipment. The adjusting wheel 7 is used to effectively absorb the impact generated, thereby improving the stability of the equipment.

[0026] Example 3: Based on Example 1, please refer to Figure 1 - Fig. 9 , a pressing plate 34 is also disclosed, and its specific structure is as follows: the protective mechanism includes a sealing plate 19, the sealing plate 19 is fixedly mounted on the outer surface of the connecting member 32, the outer surface of the connecting member 32 is movably mounted with a buffer assembly 33, the outer surface of the buffer assembly 33 is fixedly mounted with a pressing plate 34, and the buffer assembly 33 and the pressing plate 34 form a telescopic structure, the bottom surface of the lower plate 20 is fixedly mounted with a frame 31, the top of the lower plate 20 is fixedly mounted with a fixed column 22, the inner side surface of the fixed column 22 is movably mounted with an elastic telescopic member 24, the outer surface of the elastic telescopic member 24 is movably mounted with a rubber pad 26, and the outer surface of the rubber pad 26 is fixedly mounted A buffer spring 23 is provided, and a sleeve 25 is fixedly installed on the outer surface of the buffer spring 23. A boosting cylinder 28 is fixedly installed on the top of the lower plate 20, and a boosting cylinder guide column 21 is movably installed on the outer surface of the boosting cylinder 28. A lower pad 29 is fixedly installed on the top of the boosting cylinder guide column 21, and the boosting cylinder guide column 21 and the lower pad 29 form a lifting structure. The heating mechanism includes a lower heating template 30, and the lower heating template 30 is fixedly installed on the top of the lower pad 29. A fixed plate 27 is installed on the top of the fixed column 22, and an elastic telescopic part 24 is movably installed on the inner side of the fixed plate 27, and a boosting cylinder 28 is fixedly installed on the inner side of the fixed plate 27.

[0027] The middle plate 5 is lifted and lowered to drive the connecting piece 32 to move, and the connecting piece 32 drives the sealing plate 19 to move. After the lower heating template 30 installed on the lower plate 20 is lifted and lowered, the lower heating template 30 drives the pressing plate 34 to expand and contract, and the pressing plate 34 drives the buffer assembly 33 to expand and contract. The buffer assembly 33 is used to alleviate the impact, and the sealing plate 19 is used to limit the pressing plate 34, so as to reduce the diffusion of heat when the equipment is heated and foamed, thereby reducing the probability of unstable foaming molding due to insufficient heat, and improving the molding efficiency. By starting the booster cylinder 28, the booster cylinder 28 drives the booster The pressure cylinder guide column 21 drives the lower pad 29 to rise and fall, and the lower pad 29 drives the lower heating template 30 to rise and fall, so as to facilitate the upper heating template 18 and the lower heating template 30 to squeeze each other, and the sealing plate 19 is used to improve the safety during foaming to prevent people from accidentally touching the heating equipment when the equipment is running, thereby causing personal injury, and the movement of the elastic telescopic part 24 is driven by the movement of the lower pad 29, and the rubber pad 26 and the buffer spring 23 are used to increase the stability of the equipment, and the fixed column 22 is used to support the fixed plate 27, and the fixed plate 27 limits the rubber pad 26 to increase the stability of the equipment.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it 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 an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fully automatic special foaming molding machine with high stability, comprising a mold opening and closing oil cylinder (1), an upper plate (2) being fixedly mounted on the outer surface of the mold opening and closing oil cylinder (1), characterized in that: A support plate (8) is fixedly mounted on the outer surface of the mold opening and closing oil cylinder (1), a limit column (6) is fixedly mounted on the inner side surface of the upper plate (2), an adjusting wheel (7) is movably mounted on the outer surface of the limit column (6), the limit column (6) is movably mounted on the inner side surface of the middle plate (5), and a stabilizing mechanism for easy protection is provided between the upper plate (2) and the middle plate (5); A lower plate (20) is fixedly mounted on the outer surface of the limiting column (6), an upper heating template (18) is fixedly mounted on the bottom surface of the middle plate (5), and a foaming heating mechanism is provided between the upper heating template (18) and the lower plate (20); A connecting piece (32) is fixedly mounted on the bottom surface of the middle plate (5), a frame (31) is fixedly mounted on the bottom surface of the limiting column (6), and a protective mechanism is provided between the frame (31) and the connecting piece (32).

2. According to claim 1, a fully automatic special foaming machine for floating bodies with high stability, characterized in that: A telescopic rod (3) is movably mounted on the outer surface of the mold opening and closing oil cylinder (1), a guide rod (4) is fixedly mounted on the outer surface of the telescopic rod (3), a middle plate (5) is fixedly mounted on the bottom surface of the guide rod (4), and the guide rod (4) and the middle plate (5) form a lifting structure.

3. The fully automatic special foaming machine for floating bodies with high stability according to claim 1, characterized in that: A support plate (8) is fixedly mounted on the top of the upper plate (2), a drive assembly (16) is fixedly mounted on the bottom surface of the upper plate (2), a safety cylinder (17) is fixedly mounted on the outer surface of the drive assembly (16), and a crank (15) is movably mounted on the inner surface of the drive assembly (16).

4. The fully automatic special foaming machine for floating bodies with high stability according to claim 1, characterized in that: The stabilizing mechanism comprises a crank connecting rod (14), the crank connecting rod (14) being movably mounted on the outer surface of a crank (15), a safety fixing plate (13) being fixedly mounted on the outer surface of the crank connecting rod (14), and a middle plate (5) being fixedly mounted on the bottom surface of the crank connecting rod (14).

5. The fully automatic special foaming machine for floating bodies with high stability according to claim 1, characterized in that: A lubricating sleeve (9) is movably mounted on the outer surface of the limiting column (6), a fixing plate (10) is fixedly mounted on the outer surface of the lubricating sleeve (9), a housing (11) is fixedly mounted on the outer surface of the fixing plate (10), a protective plate (12) is movably mounted on the inner side surface of the housing (11), and the housing (11) and the protective plate (12) form a snap-fit ​​structure.

6. The fully automatic special foaming machine for floating bodies with high stability according to claim 1, characterized in that: The protective mechanism comprises a sealing plate (19), the sealing plate (19) being fixedly mounted on the outer surface of a connecting member (32), a buffer assembly (33) being movably mounted on the outer surface of the connecting member (32), a pressing plate (34) being fixedly mounted on the outer surface of the buffer assembly (33), and the buffer assembly (33) and the pressing plate (34) forming a telescopic structure.

7. The fully automatic special foaming machine for floating bodies with high stability according to claim 1, characterized in that: The bottom surface of the lower plate (20) is fixedly mounted with a frame (31); the top of the lower plate (20) is fixedly mounted with a fixing column (22); an elastic telescopic member (24) is movably mounted on the inner side surface of the fixing column (22); a rubber pad (26) is movably mounted on the outer surface of the elastic telescopic member (24); a buffer spring (23) is fixedly mounted on the outer surface of the rubber pad (26); and a sleeve (25) is fixedly mounted on the outer surface of the buffer spring (23).

8. The fully automatic special foaming machine for floating bodies with high stability according to claim 7, characterized in that: A boosting cylinder (28) is fixedly mounted on the top of the lower plate (20), a boosting cylinder guide column (21) is movably mounted on the outer surface of the boosting cylinder (28), a lower pad (29) is fixedly mounted on the top of the boosting cylinder guide column (21), and the boosting cylinder guide column (21) and the lower pad (29) form a lifting structure.

9. The fully automatic special foaming machine for floating bodies with high stability according to claim 1, characterized in that: The heating mechanism comprises a lower heating template (30), and the lower heating template (30) is fixedly mounted on the top end of the lower pad (29).

10. The fully automatic special foaming machine for floating bodies with high stability according to claim 7, characterized in that: A fixing plate (27) is mounted on the top end of the fixing column (22), an elastic telescopic member (24) is movably mounted on the inner side surface of the fixing plate (27), and a boosting cylinder (28) is fixedly mounted on the inner side surface of the fixing plate (27).

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