Water immersion device for producing acrylic plate

Abstract

The invention belongs to the technical field of acrylic plate production, and discloses a water immersion device for producing acrylic plates, the water immersion device comprises a water immersion tank, box plates are arranged on the inner walls of the two ends of the top of the water immersion tank, and cross shafts are rotatably connected in the inner walls of one sides of the two box plates; by means of the long-strip rubber mat in the long-strip groove, tight clamping can be achieved, meanwhile, water can be prevented from entering the position between the two acrylic plates through a gap to make contact with rubber during subsequent water immersion, sealing of the top end of the U-shaped groove plate frame is achieved through the plate cover frame, manual operation steps are reduced, and the production and processing efficiency is improved; a water body can be repeatedly contacted with a plurality of staggered refrigeration plates in a baffling manner through suction force, so that the water body is rapidly cooled and becomes a low-temperature water body, and the water body is passively refrigerated in a circulating manner through up-down movement of a telescopic electric cylinder, so that colloid between two acrylic plates is rapidly hardened by utilizing low temperature; under the condition of standard production quality, the production efficiency is improved, and meanwhile, the manual labor force is greatly reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of acrylic plate production, in particular to a water immersion device for producing acrylic plates. Background Art

[0002] Acrylic, also known as PMMA or organic glass, is a kind of important plastic polymer material developed earlier. It has crystal-like transparency, light transmittance of more than 92%, soft light, clear vision and excellent weather resistance. It can maintain stable performance under various climatic conditions. Acrylic is widely used in many fields due to its excellent performance, such as construction, medical equipment, industrial equipment, daily necessities, etc.

[0003] At present, in the production process of acrylic sheets, one of the steps is to place two acrylic sheets horizontally and then inject glue into the space formed between them so that the two sheets can be combined into one after the glue hardens. In the prior art, the glue hardening is generally carried out by natural cooling or air cooling. Natural cooling will make the glue hardening efficiency low, and air cooling will make the glue hardening process subject to fluctuations, resulting in the possibility of uneven surface hardening results. In addition, air cooling will also generate dust and make the production environment worse. Summary of the invention

[0004] In order to solve the problems raised in the above background technology, the present invention provides a water immersion device for producing acrylic plates.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a water immersion device for producing acrylic boards, comprising a water immersion tank box, box plates are provided at the inner walls at both ends of the top of the water immersion tank box, and a horizontal axis is rotatably connected in the inner walls of one side of the two box plates, and the two ends of the two horizontal axes are respectively fixedly connected to the two end side walls of the water immersion tank box, and the two end outer walls of the two box plates are respectively fixedly connected to the two end side walls of the water immersion tank box with torsion springs, the water immersion tank box is provided with a water immersion hardening part, and the water immersion hardening part includes two telescopic electric cylinders fixedly connected to the water immersion tank box, each of the telescopic electric cylinders is provided with a lifting and clamping structure for moving the acrylic board and the connected colloid downward as a whole into the water immersion tank box, and each of the lifting and clamping structures is provided with a lifting and suction structure for circulating and cooling the water in the water immersion tank box.

[0006] Preferably, the water immersion hardening section also includes a U-shaped groove plate rack that can be intermittently fitted and connected to the top ends of the two box plates, through which three groups of acrylic plates can be colloid-hardened at one time, and three groups of long grooves are opened on the inner wall of one end of the U-shaped groove plate rack, and long rubber pads are fixedly connected to the inner wall of one end of the three groups of long grooves.

[0007] Preferably, three groups of rectangular slots are provided on the top of the U-shaped slot plate frame, and a plate cover frame can be intermittently fitted and connected to the top of the U-shaped slot plate frame, and a rectangular block that can be intermittently and tightly fitted with the three groups of rectangular slots is fixedly connected to the bottom of the plate cover frame.

[0008] Preferably, three groups of magnetic plates are fixedly connected to the outer wall of the plate cover frame, and the three groups of magnetic plates can be intermittently magnetically connected to the outer wall corresponding to the U-shaped groove plate frame, and the U-shaped groove plate frame is specifically made of metal plates.

[0009] Preferably, the two lifting and clamping structures each include a U-shaped bracket, and the outer wall on one side of the top of the U-shaped bracket is fixedly connected to the top of one of the telescopic electric cylinders, and three support rods are fixedly connected to the outer wall at one end of the U-shaped bracket, and a rubber clamping pad is jointly slidably connected to the rod body on one side of the three support rods, and the outer wall on the other end of the rubber clamping pad and the outer wall on one end of the plate cover frame can be intermittently and tightly connected.

[0010] Preferably, three springs are fixedly connected between the outer wall of one end of the U-shaped bracket and the outer wall of one end of the rubber clamping pad, three L-shaped rubber plates are fixedly connected to the outer wall of the bottom end of the rubber clamping pad, and a section of the three L-shaped rubber plates can be slidably connected to the outer wall of one end of the U-shaped groove plate frame.

[0011] Preferably, two T-shaped pressure plates are fixedly connected to the outer wall of one side of the bottom end of the U-shaped bracket, and the outer walls of one side of the bottom end of the two T-shaped pressure plates can be intermittently fitted and slidably connected with double arc ball rods, and the two double arc ball rods can be slidably connected to the inner and outer walls of one end of the water immersion tank box, and the outer walls of one end of the two double arc ball rods can be intermittently fitted and connected to the outer wall of the bottom end of the box plate;

[0012] Arc corner blocks are fixedly connected to the outer walls of the upper and lower ends of the two double-arc ball rods. A circular I-shaped groove that can be fitted and slidably connected with the two arc corner blocks is opened in one end of the water immersion tank box, and the bottom end of the box plate can be intermittently fitted and connected with one end of the two arc corner blocks.

[0013] Preferably, the two lifting and suction structures each include an arc pressure plate, the arc pressure plate is fixedly connected to a section of the rod of the telescopic electric cylinder, and a bellows is fixedly connected to the outer wall on one side of the bottom end of the arc pressure plate, and a square trough box is fixedly connected to the bottom end of the bellows, and the bottom end of the square trough box is fixedly connected to a side wall of the water immersion trough box.

[0014] Preferably, two refrigeration plates are fixedly connected to the inner walls at both ends of the square trough box respectively, the two groups of refrigeration plates are arranged alternately, and the two groups of refrigeration plates are specifically in an inclined state in the square trough box.

[0015] Preferably, a water pipe is provided on the bottom end of the square trough box, and a rod body on one side of the water pipe is connected to the inner and outer walls of one end of the water immersion trough box close to the bottom in a through-and-fixed manner.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention can make the long rubber pads in the long grooves tightly connected and can also prevent water from entering the gap between the two acrylic plates and contacting the colloid during subsequent water immersion. Then, the staff needs to manually clamp the plate cover frame between the two rubber clamping pads. The pressure of the plate cover frame will drive the rubber clamping pad to slide on the push rod, start the telescopic electric cylinder to move downward, and drive the rectangular clamping block of the rubber material to be tightly connected to the rectangular clamping groove. At the same time, the magnetic plate will also be magnetically attracted to the outer wall of the U-shaped groove plate frame. The top of the U-shaped groove plate frame is sealed by the plate cover frame, reducing the manual operation steps and increasing the production and processing efficiency.

[0018] When the telescopic electric cylinder moves upward, the present invention synchronously drives the arc pressure plate to move upward to expand the bellows on the square trough box, thereby enabling the bellows to generate a suction force, and the water in the water immersion tank box is sucked into the square trough box through the water pipe. The suction force enables the water to repeatedly contact a plurality of staggered refrigeration plates in a baffled manner, so that the water is quickly cooled and becomes a low-temperature water body. Subsequently, the up and down movement of the telescopic electric cylinder can cause the water in the water immersion tank box to be passively refrigerated in a circulating manner, so as to utilize the low temperature to quickly harden the colloid between the two acrylic plates, thereby improving the production efficiency under the condition of standard production quality, and greatly reducing the manual labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the overall planar structure of the present invention;

[0021] Figure 3 This is a schematic diagram of the box panel opening structure of the present invention;

[0022] Figure 4 For the present invention Figure 3 A schematic diagram of the partially enlarged structure at center A;

[0023] Figure 5 It is a schematic diagram of the overall cross-sectional structure of the present invention;

[0024] Figure 6 For the present invention Figure 5 A schematic diagram of the partially enlarged structure at B in the middle;

[0025] Figure 7 For the present invention Figure 2A schematic diagram of the partially enlarged structure at C in the middle;

[0026] Figure 8 It is a schematic diagram of the partial cross-sectional structure of the water immersion tank box of the present invention.

[0027] In the figure:

[0028] 1. Water immersion tank box; 11. Box board; 12. Horizontal axis; 13. Torsion spring;

[0029] 2. Water-immersion hardening part; 21. U-shaped groove plate frame; 22. Long groove; 23. Long rubber pad; 24. Rectangular card slot; 25. Plate cover frame; 26. Rectangular card block; 27. Magnetic plate; 28. Telescopic electric cylinder; 29. ​​U-shaped bracket; 230. Push rod; 231. Rubber clamping pad; 232. Spring; 233. L-shaped rubber plate; 234. T-shaped push plate; 235. Double arc ball rod; 236. Arc corner block; 237. Circular I-shaped groove; 238. Arc surface pressure plate; 239. Corrugated pipe; 240. Square trough box; 241. Refrigeration plate; 242. Water pipe. DETAILED DESCRIPTION

[0030] 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.

[0031] like Figures 1 to 8 As shown, the present invention provides a water immersion device for producing acrylic plates, including a water immersion tank box 1, box plates 11 are provided at the inner walls at both ends of the top of the water immersion tank box 1, and a horizontal axis 12 is rotatably connected in the inner walls of one side of the two box plates 11, and the two ends of the two horizontal axes 12 are respectively fixedly connected to the two end side walls of the water immersion tank box 1, and the two end outer walls of the two box plates 11 are respectively fixedly connected to the two end side walls of the water immersion tank box 1 with torsion springs 13, and the water immersion tank box 1 is provided with a water immersion hardening part 2, and the water immersion hardening part 2 includes two telescopic electric cylinders 28 fixedly connected to the water immersion tank box 1, each telescopic electric cylinder 28 is provided with a lifting clamping structure for moving the acrylic plate and the connected colloid downward as a whole into the water immersion tank box 1, and each lifting clamping structure is provided with a lifting suction structure for circulating and cooling the water in the water immersion tank box 1;

[0032] The water immersion hardening part 2 also includes a U-shaped groove plate frame 21 that can be intermittently fitted and connected to the top ends of the two box plates 11. The U-shaped groove plate frame 21 can be used to perform colloid hardening production on three groups of acrylic plates at one time. Three groups of long grooves 22 are provided on the inner wall at one end of the U-shaped groove plate frame 21. Long rubber pads 23 are fixedly connected to the inner walls of one end of the three groups of long grooves 22. Three groups of rectangular card grooves 24 are also provided on the top of the U-shaped groove plate frame 21. A board cover frame 25 can be intermittently fitted and connected to the top of the U-shaped groove plate frame 21. A rectangular card block 26 that can be intermittently and tightly engaged with the three groups of rectangular card grooves 24 is fixedly connected to the bottom end of the board cover frame 25. Three groups of magnetic plates 27 are also fixedly connected to the outer wall of the board cover frame 25, and the three groups of magnetic plates 27 can also be intermittently magnetically connected to the outer wall corresponding to the U-shaped groove plate frame 21. The U-shaped groove plate frame 21 is specifically made of metal plate.

[0033] The above scheme is adopted: by inserting two acrylic plates into the corresponding long grooves 22, and then pouring adhesive glue, the long rubber pads 23 in the long grooves 22 can make them tightly connected and prevent water from entering the gap between the two acrylic plates and contacting the colloid during subsequent water immersion. The downward moving plate cover frame 25 will drive the rectangular block 26 made of rubber material to be tightly connected into the rectangular slot 24, and the magnetic plate 27 will also be magnetically attracted to the outer wall of the U-shaped groove plate frame 21. The top of the U-shaped groove plate frame 21 is sealed by the plate cover frame 25, reducing manual operation steps and increasing production and processing efficiency.

[0034] The two lifting and clamping structures each include a U-shaped bracket 29, and the outer wall of one side of the top of the U-shaped bracket 29 is fixedly connected to the top of a telescopic electric cylinder 28. Three supporting rods 230 are fixedly connected to the outer wall of one end of the U-shaped bracket 29, and a rubber clamping pad 231 is jointly slidably connected to the rod body of one side of the three supporting rods 230. The outer wall of the other end of the rubber clamping pad 231 and the outer wall of one end of the plate cover frame 25 can be intermittently and tightly connected. Three springs 232 are jointly and fixedly connected between the outer wall of one end of the U-shaped bracket 29 and the outer wall of one end of the rubber clamping pad 231. Three L-shaped rubber plates 233 are fixedly connected to the outer wall of the bottom end of the rubber clamping pad 231. A section of the plate body of the three L-shaped rubber plates 233 can be slidably connected to the outer wall of one end of the U-shaped groove plate frame 21. The outer wall is slidably connected, and two T-shaped pressure plates 234 are fixedly connected to the outer wall on one side of the bottom end of the U-shaped bracket 29. The outer walls on one side of the bottom end of the two T-shaped pressure plates 234 can be intermittently fitted and slidably connected with double arc ball rods 235. The two double arc ball rods 235 can be slidably connected to the inner and outer walls of one end of the water immersion tank box 1. The outer walls of one end of the two double arc ball rods 235 can be intermittently fitted and connected to the bottom outer wall of the box plate 11, and arc corner blocks 236 are fixedly connected to the upper and lower outer walls of the two double arc ball rods 235. A circular I-shaped groove 237 that can be fitted and slidably connected with the two arc corner blocks 236 is opened in one end of the water immersion tank box 1, and the bottom end of the box plate 11 can be intermittently fitted and connected to one end of the two arc corner blocks 236.

[0035] The above scheme is adopted: the plate cover frame 25 is inserted between the two rubber pads 231, and the pressure of the plate cover frame 25 will drive the rubber pad 231 to slide on the push rod 230, thereby being squeezed to the connected spring 232, causing it to deform. When the deformed spring 232 is no longer squeezed by external force, it can automatically drive the rubber pad 231 to reset, and then start the synchronous power supply of the two telescopic electric cylinders 28 to make the two move downward at the same time. As the telescopic electric cylinders 28 continue to move downward, the box plate 11 is continuously exerted with downward pressure, which will drive the box plate 11 to rotate with the horizontal axis 12 as the axis point, so that the U-shaped groove plate frame 21 can be moved down as a whole into the water immersion tank box 1, and the water in the water immersion tank box 1 can accelerate the hardening of the colloid. When the U-shaped groove plate frame 21 moves down into the water immersion tank box 1, it will contact the half-angle arc plates fixedly connected to the inner walls at both ends of the water immersion tank box 1. The arc plate can prevent the subsequent rubber clamping pad 231 from moving up, and also drive the U-shaped groove plate frame 21 to move up to block its upward movement. When the passively rotating magnetic material box plate 11 is rotated to 90 degrees, it will automatically be magnetically attached to the metal water immersion tank box 1. Therefore, the vertical 90-degree box plate 11 cannot be driven to reset by the two torsion springs 13. Only when the telescopic electric cylinder 28 drives the U-shaped bracket 29 to move up and drives the T-shaped pressure plate 234 to move up and reset, the moving T-shaped pressure plate 234 will contact and squeeze the double arc ball rod 235, so that the double arc ball rod 235 drives the arc angle block 236 to translate and engage in the circular groove 237. The passively translated double arc ball rod 235 will drive the box plate 11 to tilt. Once the box plate 11 tilts and creates a distance between the inner wall of the water immersion tank box 1, the torsional elastic force of the two torsion springs 13 themselves is sufficient to drive the box plate 11 to reset.

[0036] The two lifting and suction structures each include an arc pressure plate 238, which is fixedly connected to a section of the rod of the telescopic electric cylinder 28, and a bellows 239 is fixedly connected to the outer wall on one side of the bottom end of the arc pressure plate 238, and a square trough box 240 is fixedly connected to the bottom end of the bellows 239, and the bottom end of the square trough box 240 is fixedly connected to a side wall of the water immersion trough box 1, and two refrigeration plates 241 are fixedly connected to the inner walls at both ends of the square trough box 240, respectively, and the two groups of refrigeration plates 241 are staggered, and the two groups of refrigeration plates 241 are specifically inclined in the square trough box 240, and a water pipe 242 is provided on the bottom end of the square trough box 240, and a rod on one side of the water pipe 242 is fixedly connected to the inner and outer walls of the end of the water immersion trough box 1 near the bottom.

[0037] The above scheme is adopted: when the telescopic electric cylinder 28 moves upward, the arc pressure plate 238 is synchronously driven to move upward to expand the bellows 239 on the square trough box 240, thereby enabling the bellows 239 to generate a suction force, and the water in the water immersion tank box 1 is sucked into the square trough box 240 through the water pipe 242. The suction force can enable the water to repeatedly contact the multiple staggered refrigeration plates 241 in a baffled manner, so that the water is quickly cooled and becomes a low-temperature water body, and then the subsequent up and down movement of the telescopic electric cylinder 28 can make the water in the water immersion tank box 1 circulate and passively cool, so as to use the low temperature to quickly harden the colloid between the two acrylic plates.

[0038] The working principle and use process of the present invention are as follows: by inserting two acrylic plates into the corresponding long grooves 22, and then pouring adhesive glue, the long rubber pads 23 in the long grooves 22 can make them tightly connected and prevent water from entering the gap between the two acrylic plates and contacting the colloid when flooded in the future. Then, the staff needs to manually insert the plate cover frame 25 between the two rubber clamping pads 231. The pressure of the plate cover frame 25 will drive the rubber clamping pad 231 to slide on the push rod 230, so that the connected spring 232 is squeezed by force to cause it to deform. When the deformed spring 232 is no longer squeezed by external force, it can automatically drive the rubber clamping pad 231 to reset, and then start the two extensions. The synchronous power supply of the shrink cylinder 28 makes the two move downward at the same time, and the downward movement process will synchronously drive the U-shaped bracket 29 and indirectly drive the plate cover frame 25 to move downward, so that the downwardly moved plate cover frame 25 will drive the rectangular card block 26 of rubber material to be tightly connected into the rectangular card slot 24, and at the same time, the magnetic plate 27 will also be magnetically attracted to the outer wall of the U-shaped groove plate frame 21, and the top of the U-shaped groove plate frame 21 is sealed through the plate cover frame 25, thereby reducing the manual operation steps and increasing the production and processing efficiency. At the same time, when the rubber clamping pad 231 moves downward passively, it will also drive the L-shaped rubber plate 233 to move downward synchronously until it slides downward and engages the U-shaped groove plate frame 21, providing a limiting support force for the subsequent downward movement of the U-shaped groove plate frame 21;

[0039] Then, as the telescopic electric cylinder 28 continues to move downward, the downward pressure is continuously applied to the box plate 11, which will drive the box plate 11 to rotate with the horizontal axis 12 as the axis point, so that the U-shaped groove plate frame 21 can be moved down as a whole into the water immersion tank box 1, and the colloid can be hardened faster through the water in the water immersion tank box 1. When the U-shaped groove plate frame 21 moves down into the water immersion tank box 1, it will contact the half-angle arc plate fixedly connected to the inner wall at both ends of the water immersion tank box 1. The half-angle arc plate is specifically made of rubber material. The half-angle arc plate can prevent the subsequent rubber clamping pad 231 from moving up, and also drive the U-shaped groove plate frame 21 to move up, and block its upward movement. When the passively rotating magnetic material box plate 11 is rotated to 90 degrees, it will automatically contact the metal The water immersion tank box 1 of the metal material is magnetically attached, so the two torsion springs 13 cannot drive the box plate 11 of the vertical 90 degrees to reset. Only when the telescopic electric cylinder 28 drives the U-shaped bracket 29 to move upward and drives the T-shaped pressing plate 234 to move upward and reset, the moving T-shaped pressing plate 234 will contact and squeeze the double arc ball rod 235, so that the double arc ball rod 235 drives the arc angle block 236 to translate and engage in the circular I-shaped groove 237, thereby the passive translation of the double arc ball rod 235 will drive the box plate 11 to tilt. Once the box plate 11 tilts and has a distance from the inner wall of the water immersion tank box 1, the torsional elastic force of the two torsion springs 13 itself is sufficient to drive the box plate 11 to reset.

[0040] At the same time, when the telescopic electric cylinder 28 moves upward, it synchronously drives the arc pressure plate 238 to move upward to unfold the bellows 239 on the square trough box 240, thereby enabling the bellows 239 to generate a suction force, and the water in the water immersion tank box 1 is sucked into the square trough box 240 through the water pipe 242. The suction force can enable the water to repeatedly contact the multiple staggered refrigeration plates 241 in a baffled manner, so that the water is quickly cooled and becomes low-temperature water. Subsequently, the up and down movement of the telescopic electric cylinder 28 can cause the water in the water immersion tank box 1 to be passively cooled in a circulating manner, which is used to use the low temperature to quickly harden the colloid between the two acrylic plates, thereby improving production efficiency while maintaining standard production quality, and greatly reducing manual labor.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water immersion device for producing acrylic plates, comprising a water immersion tank (1), characterized in that: The water immersion tank box (1) is provided with box plates (11) at the inner walls at both ends of the top, and a transverse axis (12) is rotatably connected in the inner walls of one side of the two box plates (11). The two ends of the two transverse axes (12) are respectively fixedly connected to the side walls at both ends of the water immersion tank box (1), and the outer walls at both ends of the two box plates (11) are respectively fixedly connected to the side walls at both ends of the water immersion tank box (1) with torsion springs (13). The water immersion tank box (1) is provided with a water immersion hardening part (2), and the water immersion hardening part (2) includes two telescopic electric cylinders (28) fixedly connected to the water immersion tank box (1). Each of the telescopic electric cylinders (28) is provided with a lifting clamping structure for moving the acrylic plate and the connected colloid downward as a whole into the water immersion tank box (1), and each of the lifting clamping structures is provided with a lifting suction structure for circulating and cooling the water in the water immersion tank box (1).

2. The water immersion device for producing acrylic plates according to claim 1, characterized in that: The water-immersion hardening section (2) further comprises a U-shaped groove plate frame (21) which can be intermittently fitted and connected to the top ends of the two box plates (11). The U-shaped groove plate frame (21) can be used to perform colloid hardening production on three groups of acrylic plates at one time. Three groups of long grooves (22) are formed on the inner wall at one end of the U-shaped groove plate frame (21). Long rubber pads (23) are fixedly connected to the inner walls at one end of the three groups of long grooves (22).

3. The water immersion device for producing acrylic plates according to claim 2, characterized in that: The top of the U-shaped groove plate frame (21) is also provided with three groups of rectangular slots (24), the top of the U-shaped groove plate frame (21) can be intermittently fitted with a plate cover frame (25), and the bottom of the plate cover frame (25) is fixedly connected with a rectangular clamping block (26) that can be intermittently and tightly clamped with the three groups of rectangular slots (24).

4. The water immersion device for producing acrylic plates according to claim 3, characterized in that: Three groups of magnetic plates (27) are fixedly connected to the outer wall of the plate cover frame (25), and the three groups of magnetic plates (27) can be intermittently magnetically connected to the corresponding outer wall of the U-shaped groove plate frame (21), and the U-shaped groove plate frame (21) is specifically made of metal plates.

5. The water immersion device for producing acrylic plates according to claim 4, characterized in that: The two lifting and clamping structures each include a U-shaped bracket (29), the outer wall on one side of the top end of the U-shaped bracket (29) is fixedly connected to the top end of a telescopic electric cylinder (28), three support rods (230) are fixedly connected to the outer wall at one end of the U-shaped bracket (29), and a rubber clamping pad (231) is slidably connected to the rod body on one side of the three support rods (230), and the outer wall at the other end of the rubber clamping pad (231) and the outer wall at one end of the plate cover frame (25) can be intermittently and tightly connected.

6. The water immersion device for producing acrylic plates according to claim 5, characterized in that: Three springs (232) are fixedly connected between the outer wall of one end of the U-shaped bracket (29) and the outer wall of one end of the rubber clamping pad (231); three L-shaped rubber plates (233) are fixedly connected to the outer wall of the bottom end of the rubber clamping pad (231); and a section of the three L-shaped rubber plates (233) can be slidably engaged with the outer wall of one end of the U-shaped groove plate frame (21).

7. The water immersion device for producing acrylic plates according to claim 6, characterized in that: Two T-shaped pressure plates (234) are fixedly connected to the outer wall of one side of the bottom end of the U-shaped bracket (29); the outer walls of one side of the bottom end of the two T-shaped pressure plates (234) are intermittently fitted and slidably connected with double arc ball rods (235); the two double arc ball rods (235) can be slidably connected to the inner and outer walls of one end of the water immersion tank box (1); the outer walls of one end of the two double arc ball rods (235) can be intermittently fitted and connected to the outer wall of the bottom end of the box plate (11); The upper and lower outer walls of the two double-arc ball rods (235) are fixedly connected with arc corner blocks (236); one end of the water immersion tank box (1) is provided with a circular I-shaped groove (237) that can be fitted and slidably connected with the two arc corner blocks (236); the bottom end of the box plate (11) can be intermittently fitted and connected with one end of the two arc corner blocks (236).

8. The water immersion device for producing acrylic plates according to claim 7, characterized in that: The two lifting and suction structures each include an arc pressure plate (238), the arc pressure plate (238) is fixedly connected to a section of the rod of the telescopic electric cylinder (28), and a bellows (239) is fixedly connected to the outer wall on one side of the bottom end of the arc pressure plate (238), and a square trough box (240) is fixedly connected to the bottom end of the bellows (239), and the bottom end of the square trough box (240) is fixedly connected to a side wall of the water immersion tank box (1).

9. The water immersion device for producing acrylic plates according to claim 8, characterized in that: Two refrigeration plates (241) are fixedly connected to the inner walls at both ends of the square trough box (240), respectively. The two groups of refrigeration plates (241) are arranged in a staggered manner, and the two groups of refrigeration plates (241) are in a tilted state inside the square trough box (240).

10. The water immersion device for producing acrylic plates according to claim 9, characterized in that: A water pipe (242) is provided at the bottom end of the square tank box (240), and a rod body on one side of the water pipe (242) is connected to the inner and outer walls of one end of the water immersion tank box (1) close to the bottom through a through-connection fixed connection.

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