Cooling device for acrylic plate production

Abstract

The invention relates to the technical field of acrylic plate processing, in particular to a cooling device for acrylic plate production, which comprises a cooling tank body, a rotating mechanism is rotatably arranged in the cooling tank body, a traction mechanism is fixedly arranged in the rotating mechanism, and a spraying mechanism is movably arranged at the top of the cooling tank body. The acrylic plate is driven to rotate through the rotating mechanism, the cooling quality of the acrylic plate is guaranteed, meanwhile, the rotating mechanism synchronously drives the wiping mechanism to operate, stubborn stains attached to the acrylic plate can be removed, the cooling quality of the acrylic plate is further improved, and in the process that the rotating mechanism drives the acrylic plate to rotate, the rotating mechanism can drive the acrylic plate to rotate. When the acrylic plate is cooled, the traction mechanism can be driven to operate, the acrylic plate is gradually conveyed into the cooling tank body, meanwhile, the cooled acrylic plate is conveyed to the cooling station, the cooled acrylic plate can be cooled, output and discharged conveniently, and the cooling convenience of the acrylic plate is improved.

Description

Technical Field

[0001] The invention relates to the technical field of acrylic plate processing, in particular to a cooling device for producing acrylic plates. Background Art

[0002] Acrylic sheet is a specially treated organic glass. Most acrylic sheets are produced by casting and extrusion. The acrylic sheet after production has a high temperature and needs to be cooled down in time to shorten the cooling time for subsequent processing. When cooling the acrylic sheet, an acrylic sheet cooling device is often used.

[0003] The existing cooling device for acrylic board production can only flip and swing the acrylic board in a small range, which makes it difficult for the cooling water to be completely sprayed onto the surface of the acrylic board, affecting the cooling effect. At the same time, during the cooling process, the cooling water accumulated inside the acrylic board track groove is not easy to discharge, thereby affecting the subsequent cooling efficiency. Summary of the invention

[0004] To this end, the present invention provides a cooling device for acrylic plate production to solve the above-mentioned problems.

[0005] The present invention provides the following technical solution: a cooling device for acrylic board production, comprising: Cooling tank; Rotating mechanism: the cooling tank body is provided with a plurality of rotating mechanisms distributed left and right for rotating inside, and the plurality of rotating mechanisms are used for rotating the acrylic plate; A traction mechanism, wherein two traction mechanisms are fixedly disposed inside each of the plurality of rotating mechanisms, and the traction mechanisms are used to transport the acrylic plate; Spraying mechanism: two spraying mechanisms distributed on the left and right are movably provided on the top of the cooling tank body, and the spraying mechanisms are used to spray cooling water; The wiping mechanism comprises two parallel wiping mechanisms which are rotatably arranged inside the plurality of rotating mechanisms, and the wiping mechanisms are used for wiping the acrylic plate.

[0006] As a preferred solution of the present invention, the rotating mechanism includes a turntable, which is arranged in a circular tubular shape and is located inside the cooling tank body. One end of the outer wall of the turntable is fixedly connected to an annular guide rail, and four I-shaped rotary wheels are rotatably abutted on the outer wall of the annular guide rail. The four I-shaped rotary wheels are distributed in a circular array, and the inner walls of the four I-shaped rotary wheels are fixedly connected to positioning shaft rods, and the two ends of the four positioning shaft rods are respectively rotatably connected to the left wall and the right wall of the cooling tank body.

[0007] As a preferred solution of the present invention, the rotating mechanism also includes an AC motor, which is fixedly installed on the upper left side surface of the cooling tank body, and the end of the output shaft of the AC motor is fixedly connected to a driving shaft, the driving shaft movably extends to the interior of the cooling tank body, and is rotatably installed between the left and right walls of the cooling tank body, a plurality of driving gears are fixedly connected to the outer wall of the driving shaft, and the bottoms of the plurality of driving gears are all meshed with passive external gear rings, and the plurality of passive external gear rings are fixedly installed on the outer walls of a plurality of turntables.

[0008] As a preferred solution of the present invention, the traction mechanism includes a U-shaped rotating seat, which is fixedly mounted on the inner wall of the turntable, and two U-shaped rotating seats are fixed on the inner wall of the same U-shaped rotating seat, and the two U-shaped rotating seats are symmetrically distributed about the center of the turntable, and the internal rotation of the U-shaped rotating seat is connected to a traction shaft, and the middle part of the outer wall of the traction shaft is fixedly connected to an I-shaped traction wheel.

[0009] As a preferred solution of the present invention, the traction mechanism includes a passive traction gear, the passive traction gear is fixedly connected to the outer wall of the traction shaft, the outer periphery of the passive traction gear is meshed with an active traction gear, the inner wall of the active traction gear is fixedly connected with a transmission shaft, the transmission shaft is located on a side away from the traction shaft and away from the center of the turntable, the outer wall of the transmission shaft is fixedly connected with a passive helical gear, the outer periphery of the passive helical gear is meshed with an active helical gear, the active helical gear is located between the passive helical gear and the I-shaped traction wheel, the inner wall of the active helical gear is fixedly connected with a linkage shaft, one end of the linkage shaft is fixedly connected with a planetary gear, the outer periphery of the planetary gear is meshed with a sun inner gear ring, and the sun inner gear ring is fixedly connected to the left wall of the cooling tank body through a fixed bracket; It also includes an axle support, which is fixedly connected to the left side and the right side of the turntable, and the axle support is rotatably connected to the outer wall of the linkage shaft through a bearing.

[0010] As a preferred solution of the present invention, the spray mechanism includes an arc gear, which is fixedly connected to the outer wall of the driving shaft, and the periphery of the arc gear is meshed with a swing frame, which is arranged with upper and lower teeth, and the bottom of the swing frame is fixedly connected to two spray brackets distributed front and back, both ends of the spray bracket are fixedly connected to a spray valve, the top of the spray valve is fixedly connected to a spray pipe, the tops of the multiple spray pipes are commonly fixedly connected to a water distribution pipe, and the top of the swing frame is fixedly connected to a slider.

[0011] As a preferred solution of the present invention, the spray mechanism also includes a straight guide rail, the number of the straight guide rails is two, and the two straight guide rails are fixedly connected to the top of the cooling tank body, and the two straight guide rails are slidably connected to two sliders respectively.

[0012] As a preferred solution of the present invention, the wiping mechanism includes an active bevel gear, which is fixedly connected to one end of the transmission shaft, and the outer periphery of the active bevel gear is meshed with a passive bevel gear, and a wiping roller is fixedly connected to the inner wall of the passive bevel gear, and the wiping roller is rotatably connected to the inner wall of the turntable, and a brush body is fixedly connected to the outer wall of the wiping roller, the brush body is located inside the turntable, and a plurality of flexible bristles are fixedly connected to the outer wall of the brush body.

[0013] As a preferred solution of the present invention, a take-in / put-out opening is formed through the left side and the right side of the cooling tank body, and the inner diameter of the take-in / put-out opening is larger than the inner diameter of the turntable.

[0014] As a preferred solution of the present invention, a cold air blower is fixedly installed on the top of the cooling tank body, and the cold air blower is located on one side of the spray mechanism. A water guide groove is fixedly connected to the bottom of the cooling tank body, and the top of the water guide groove is connected to the bottom of the cooling tank body.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The acrylic plate is driven to rotate by the rotating mechanism, and the spraying mechanism sprays cooling water downward to fully sprinkle water on the rotating acrylic plate to ensure comprehensive cooling. By rotating the acrylic plate, part of the cooling water accumulated in the track groove of the acrylic plate can be poured outward during the rotation process to facilitate subsequent cooling. At the same time, the wiping mechanism in the device does not require other additional power intervention. The rotating mechanism only drives the active bevel gear in the wiping mechanism to rotate in the process of driving the acrylic plate to rotate, and the active bevel gear drives the passive bevel gear to rotate, so that the wiping roller fixedly connected to the passive bevel gear rotates, and drives the brush body and multiple flexible bristles to rotate, so that stubborn stains attached to the acrylic plate can be removed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a schematic diagram of the front half-section structure of the present invention; Figure 3 It is a schematic diagram of the side plane structure of the present invention; Figure 4 This is a schematic diagram of the internal structure of the cooling tank of the present invention; Figure 5 It is a schematic diagram of the structure of the spray mechanism of the present invention; Figure 6 It is a schematic diagram of the structure of the rotating mechanism of the present invention; Figure 7 for Figure 4 A schematic diagram of a partially enlarged structure of the present invention A; Figure 8It is a detailed structural diagram of the traction mechanism of the present invention.

[0017] In the figure: 1, cooling tank; 2, rotating mechanism; 3, traction mechanism; 4, spray mechanism; 5, wiping mechanism; 6, air cooler; 7, water guide trough; 101, take-in and put-out port; 201, turntable; 202, annular guide rail; 203, I-shaped supporting wheel; 204, positioning shaft; 205, AC motor; 206, driving shaft; 207, driving gear; 208, passive outer gear ring; 301, U-shaped rotating seat; 302, traction shaft; 303, I-shaped traction wheel; 304, passive traction gear; 305, active traction gear Wheel; 306, transmission shaft; 307, passive bevel gear; 308, active bevel gear; 309, shaft bracket; 3010, linkage shaft; 3011, planetary gear; 3012, sun inner ring gear; 401, arc gear; 402, swing frame; 403, spray bracket; 404, spray valve; 405, spray pipe; 406, water distribution pipe; 407, slider; 408, straight guide rail; 501, active bevel gear; 502, passive bevel gear; 503, wiping roller; 504, brush body; 505, flexible bristles. DETAILED DESCRIPTION

[0018] 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.

[0019] Example: See Figure 1-8 A cooling device for acrylic plate production shown in the figure includes a cooling tank body 1, and the cooling tank body 1 is internally rotatably provided with a plurality of rotating mechanisms 2 distributed left and right, and the plurality of rotating mechanisms 2 are used to rotate the acrylic plate, and two traction mechanisms 3 are fixedly provided inside the plurality of rotating mechanisms 2, and the traction mechanism 3 is used to transport the acrylic plate, and the top of the cooling tank body 1 is movably provided with two spraying mechanisms 4 distributed left and right, and the spraying mechanism 4 is used to spray cooling water, and the plurality of rotating mechanisms 2 are internally rotatably provided with two parallel distributed wiping mechanisms 5, and the wiping mechanisms 5 are used to wipe the acrylic plate.

[0020] In this embodiment, refer to Figure 2 , Figure 3 , Figure 4 and Figure 6As shown, the rotating mechanism 2 includes a turntable 201, which is arranged in a circular tubular shape and is located inside the cooling tank body 1. An annular guide rail 202 is fixedly connected to one end of the outer wall of the turntable 201. Four I-shaped rotary wheels 203 are rotatably abutted on the outer wall of the annular guide rail 202. The four I-shaped rotary wheels 203 are distributed in a circular array. Positioning shafts 204 are fixedly connected to the inner walls of the four I-shaped rotary wheels 203. The two ends of the four positioning shafts 204 are rotatably connected to the left wall and the right wall of the cooling tank body 1 respectively. The rotating mechanism 2 also The AC motor 205 is fixedly mounted on the upper left side of the cooling tank body 1. The output shaft end of the AC motor 205 is fixedly connected with a driving shaft 206. The driving shaft 206 movably extends to the interior of the cooling tank body 1 and is rotatably mounted between the left wall and the right wall of the cooling tank body 1. A plurality of driving gears 207 are fixedly connected to the outer wall of the driving shaft 206. The bottoms of the plurality of driving gears 207 are all meshed with passive external gear rings 208. The plurality of passive external gear rings 208 are fixedly mounted on the outer walls of the plurality of turntables 201. Specifically, the output shaft of the AC motor 205 drives the driving shaft 206 to rotate, thereby driving multiple driving gears 207 to rotate synchronously, and further driving multiple passive external gear rings 208 meshing with the multiple driving gears 207 to rotate, thereby driving multiple turntables 201 to rotate. The multiple turntables 201 are supported by the annular guide rail 202 and the outer I-shaped rotary wheel 203, so as to support the turntable 201 in rotation, thereby ensuring the stability of the rotation of the turntable 201. When the turntable 201 rotates, the traction mechanism 3 is synchronously driven to rotate, and then the clamped acrylic plate is driven to rotate synchronously, so that the acrylic plate can be completely wetted by the spray mechanism 4, thereby ensuring the cooling quality of the acrylic plate. At the same time, by rotating the acrylic plate, part of the cooling water accumulated in the track groove of the acrylic plate can be poured out during the rotation process to facilitate subsequent cooling.

[0021] In this embodiment, refer to Figure 3 , Figure 7 and Figure 8As shown, the traction mechanism 3 includes a U-shaped rotating seat 301, which is fixedly mounted on the inner wall of the turntable 201. Two U-shaped rotating seats 301 are fixed on the inner wall of the same U-shaped rotating seat 301, and the two U-shaped rotating seats 301 are symmetrically distributed about the center of the turntable 201. The inner rotation of the U-shaped rotating seat 301 is connected to a traction shaft 302, and the middle of the outer wall of the traction shaft 302 is fixedly connected to an I-shaped traction wheel 303. The traction mechanism 3 includes a passive traction gear 304, which is fixedly connected to the outer wall of the traction shaft 302. The outer periphery of the passive traction gear 304 is meshed with an active traction gear 305, and the inner wall of the active traction gear 305 is fixedly connected to a transmission shaft 306, and the transmission shaft 306 is located far away from the traction shaft 302. On one side away from the center of the turntable 201, a passive bevel gear 307 is fixedly connected to the outer wall of the transmission shaft 306, and a driving bevel gear 308 is meshed with the periphery of the passive bevel gear 307. The driving bevel gear 308 is located between the passive bevel gear 307 and the I-shaped traction wheel 303. A linkage shaft 3010 is fixedly connected to the inner wall of the driving bevel gear 308. One end of the linkage shaft 3010 is fixedly connected to a planetary gear 3011. The periphery of the planetary gear 3011 is meshed with a sun inner gear ring 3012. The sun inner gear ring 3012 is fixedly connected to the left wall of the cooling tank body 1 through a fixed bracket, and also includes a shaft bracket 309. The shaft bracket 309 is fixedly connected to the left and right sides of the turntable 201, and the shaft bracket 309 is rotatably connected to the outer wall of the linkage shaft 3010 through a bearing; Specifically, when the turntable 201 rotates to drive the traction mechanism 3 to rotate, the planetary gear 3011 is meshed and rotated on the inner wall of the sun inner gear ring 3012, thereby driving the planetary gear 3011 fixedly connected to the planetary gear 3011 to rotate inside the shaft support 309, further driving the active bevel gear 308 fixedly connected to the outer wall of the linkage shaft 3010 to rotate, driving the passive bevel gear 307, and driving the transmission shaft 306 to rotate through the passive bevel gear 307, thereby driving the transmission shaft 306 fixed to the outer wall of the transmission shaft 306. The active traction gear 305 on the upper part rotates, further driving the passive traction gear 304 meshing with the active traction gear 305 to rotate, driving the traction shaft 302, thereby driving the I-shaped traction wheel 303 to rotate, so that the rotating acrylic plate is driven to move to the right under the driving action of multiple I-shaped traction wheels 303, and the acrylic plate is gradually transported to the inside of the cooling tank 1, and the cooled acrylic plate is transported to the cooling station at the same time, so as to cool the cooled acrylic plate and output and unload it, thereby improving the convenience of cooling the acrylic plate.

[0022] In this embodiment, refer to Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the spray mechanism 4 includes an arc gear 401, which is fixedly connected to the outer wall of the driving shaft 206, and a swing frame 402 is meshed on the periphery of the arc gear 401. The swing frame 402 is set with upper and lower teeth, and the bottom of the swing frame 402 is fixedly connected to two spray brackets 403 distributed front and back, and both ends of the spray bracket 403 are fixedly connected to spray valves 404, and the top of the spray valve 404 is fixedly connected to a spray pipe 405, and the tops of multiple spray pipes 405 are commonly fixedly connected to a water distribution pipe 406, and the top of the swing frame 402 is fixedly connected to a slider 407. The spray mechanism 4 also includes a straight guide rail 408, and the number of the straight guide rails 408 is two. The two straight guide rails 408 are fixedly connected to the top of the cooling tank body 1, and the two straight guide rails 408 are slidably connected to the two sliders 407 respectively; Specifically, when the AC motor 205 drives the driving shaft 206, it will drive the two arc gears 401 to rotate, so that the arc gear 401 drives the swing frame 402 to swing back and forth, and the swing frame 402 is slidably connected by the slider 407 and the straight guide rail 408, so that the swing frame 402 swings back and forth more stably, so that the swing frame 402 drives the spray bracket 403 and the spray valve 404 to swing back and forth, so as to increase the spray range of the spray mechanism 4 and improve the cooling efficiency.

[0023] In this embodiment, refer to Figure 3 , Figure 4 and Figure 7 As shown, the wiping mechanism 5 includes an active bevel gear 501, which is fixedly connected to one end of the transmission shaft 306, and a passive bevel gear 502 is meshed with the periphery of the active bevel gear 501, and a wiping roller 503 is fixedly connected to the inner wall of the passive bevel gear 502, and the wiping roller 503 is rotatably connected to the inner wall of the turntable 201, and a brush body 504 is fixedly connected to the outer wall of the wiping roller 503, and the brush body 504 is located inside the turntable 201, and a plurality of flexible bristles 505 are fixedly connected to the outer wall of the brush body 504; Specifically, when the transmission shaft 306 rotates, the active bevel gear 501 is synchronously driven to rotate, and the active bevel gear 501 drives the passive bevel gear 502 to rotate, so that the wiping roller 503 fixedly connected to the passive bevel gear 502 rotates, and drives the brush body 504 and multiple flexible bristles 505 to rotate, wipe the acrylic plate moving to the right, remove the stubborn stains attached to the acrylic plate, and further improve the cooling quality of the acrylic plate.

[0024] In this embodiment, refer to Figure 1 , Figure 2 As shown, a take-in and take-out opening 101 is provided on both the left and right sides of the cooling tank body 1, and the inner diameter of the take-in and take-out opening 101 is larger than the inner diameter of the turntable 201; Specifically, two loading and unloading ports 101 are provided to facilitate loading of the acrylic sheet before cooling and unloading of the acrylic sheet after cooling, so as to facilitate the transportation of the acrylic sheet into the cooling tank body 1 and the output to the outside of the cooling tank body 1.

[0025] In this embodiment, refer to Figure 1 , Figure 2 As shown, a cooling fan 6 is fixedly installed on the top of the cooling tank body 1, and the cooling fan 6 is located on one side of the spray mechanism 4. A water guide groove 7 is fixedly connected to the bottom of the cooling tank body 1, and the top of the water guide groove 7 is connected to the bottom of the cooling tank body 1; Specifically, cold air is delivered downward by the air cooler 6 to cool the cooled acrylic plate, so as to improve the drying efficiency of the acrylic plate. At the same time, a water guide groove 7 is provided at the bottom of the cooling tank 1 to facilitate the collection and centralized diversion of the cooling water that flows back during the cooling process, and the cooling water is transported to the external sewer after converging.

[0026] When the cooling device for acrylic plate production of the present scheme is working, the acrylic plate is first placed between the two I-shaped traction wheels 303 located on the leftmost side through the access port 101 on the left side of the cooling tank body 1, so that the acrylic plate is clamped by the two I-shaped traction wheels 303 distributed opposite to each other, and then the AC motor 205 is started, and the output shaft of the AC motor 205 drives the driving shaft 206 to rotate, thereby driving multiple driving gears 207 to rotate synchronously, and further driving multiple passive outer gear rings 208 meshing with the multiple driving gears 207 to rotate, thereby driving multiple turntables 201 to rotate, and the multiple turntables 201 are supported by the annular guide rail 202 and the peripheral I-shaped supporting wheels 203, so as to support the turntables 201 in rotation, thereby ensuring the turntables 201 are rotated. 01 Rotation stability. When the turntable 201 rotates, the traction mechanism 3 is synchronously driven to rotate, and then the clamped acrylic plate is synchronously driven to rotate, and cooling water is sprayed downward through the spray mechanism 4 to fully spray the rotating acrylic plate, thereby ensuring the quality of cooling the acrylic plate. When the AC motor 205 drives the driving shaft 206, it drives the two arc gears 401 to rotate, so that the arc gears 401 drive the swing frame 402 to swing back and forth. Under the sliding connection between the slider 407 and the straight guide rail 408, the swing frame 402 swings back and forth more stably, so that the swing frame 402 is used to drive the spray bracket 403 and the spray valve 404 to swing back and forth, so as to increase the spray range of the spray mechanism 4 and improve the cooling efficiency. When the turntable 201 rotates to drive the traction mechanism 3 to rotate, the planetary gear 3011 is meshed and rotated on the inner wall of the sun inner gear ring 3012, thereby driving the planetary gear 3011 fixedly connected to the planetary gear 3011 to rotate inside the shaft support 309, further driving the active bevel gear 308 fixedly connected to the outer wall of the linkage shaft 3010 to rotate, driving the passive bevel gear 307, and driving the transmission shaft 306 to rotate through the passive bevel gear 307, thereby driving the active traction gear 305 fixed on the outer wall of the transmission shaft 306 to rotate, further driving the active traction gear 305 The meshed passive traction gear 304 rotates to drive the traction shaft 302, thereby driving the I-shaped traction wheel 303 to rotate, so that the rotating acrylic plate is driven to move to the right under the driving action of the multiple I-shaped traction wheels 303. During the rotation of the transmission shaft 306, the active bevel gear 501 is synchronously driven to rotate, and the active bevel gear 501 drives the passive bevel gear 502 to rotate, so that the wiping roller 503 fixedly connected to the passive bevel gear 502 rotates, and drives the brush body 504 and the multiple flexible bristles 505 to rotate, and wipes the acrylic plate moving to the right, further improving the cooling quality of the acrylic plate; When the acrylic plate is moved to the air cooler 6, it is cooled by the cold air transported downward by the air cooler 6. At this time, the acrylic plate is still rotating. By rotating the acrylic plate, part of the cooling water accumulated in the track groove of the acrylic plate can be poured out during the rotation process to facilitate subsequent cooling. At the same time, the air cooler 6 can comprehensively cool the acrylic plate, and under the action of the rotating centrifugal force, the cooling water remaining on the acrylic plate can be thrown out to assist the cooling of the acrylic plate and further accelerate the cooling efficiency of the acrylic plate. During this period, the acrylic plate continues to move to the right, so that after cooling, it is transported out through the access port 101 on the right side of the cooling tank body 1, thereby completing the cooling of the acrylic plate.

[0027] 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 cooling device for acrylic board production, characterized in that: Included are: Cooling tank (1); Rotating mechanism (2), the cooling tank (1) is internally rotated with a plurality of rotating mechanisms (2) distributed left and right, the plurality of rotating mechanisms (2) being used to rotate the acrylic plate; A traction mechanism (3), wherein two traction mechanisms (3) are fixedly arranged inside each of the plurality of rotating mechanisms (2), and the traction mechanisms (3) are used to transport the acrylic plate; Spraying mechanism (4), the top of the cooling tank (1) is movably provided with two spraying mechanisms (4) distributed on the left and right, and the spraying mechanisms (4) are used to spray cooling water; A wiping mechanism (5), wherein two parallel wiping mechanisms (5) are rotatably disposed inside each of the plurality of rotating mechanisms (2), and the wiping mechanisms (5) are used to wipe the acrylic plate.

2. The cooling device for acrylic board production according to claim 1, characterized in that: The rotating mechanism (2) comprises a turntable (201), the turntable (201) being arranged in a circular tubular shape, the turntable (201) being located inside the cooling tank body (1), one end of the outer wall of the turntable (201) being fixedly connected to an annular guide rail (202), four I-shaped rotary wheels (203) being rotatably abutted on the outer wall of the annular guide rail (202), the four I-shaped rotary wheels (203) being distributed in a circular array, and the inner walls of the four I-shaped rotary wheels (203) being fixedly connected to positioning shaft rods (204), and the two ends of the four positioning shaft rods (204) being rotatably connected to the left wall and the right wall of the cooling tank body (1), respectively.

3. The cooling device for acrylic board production according to claim 2, characterized in that: The rotating mechanism (2) further comprises an AC motor (205), the AC motor (205) being fixedly mounted on the upper left side surface of the cooling tank body (1), and the end of the output shaft of the AC motor (205) being fixedly connected to a driving shaft (206), the driving shaft (206) movably extending into the interior of the cooling tank body (1), and being rotatably mounted between the left wall and the right wall of the cooling tank body (1), a plurality of driving gears (207) being fixedly connected to the outer wall of the driving shaft (206), the bottoms of the plurality of driving gears (207) being meshed with passive external gear rings (208), and the plurality of passive external gear rings (208) being fixedly mounted on the outer walls of the plurality of turntables (201).

4. The cooling device for acrylic board production according to claim 1, characterized in that: The traction mechanism (3) comprises a U-shaped rotating seat (301), the U-shaped rotating seat (301) being fixedly mounted on the inner wall of the turntable (201), and two U-shaped rotating seats (301) being fixed on the inner wall of the same U-shaped rotating seat (301), the two U-shaped rotating seats (301) being symmetrically distributed about the center of the turntable (201), the interior of the U-shaped rotating seat (301) being rotatably connected to a traction shaft (302), and the middle part of the outer wall of the traction shaft (302) being fixedly connected to an I-shaped traction wheel (303).

5. The cooling device for acrylic board production according to claim 4, characterized in that: The traction mechanism (3) comprises a passive traction gear (304), the passive traction gear (304) being fixedly connected to the outer wall of the traction shaft (302), an active traction gear (305) being meshed with the outer periphery of the passive traction gear (304), a transmission shaft (306) being fixedly connected to the inner wall of the active traction gear (305), the transmission shaft (306) being located on a side away from the traction shaft (302) and away from the center of the turntable (201), a passive helical gear (307) being fixedly connected to the outer wall of the transmission shaft (306), and the passive The outer periphery of the helical gear (307) is meshed with a driving helical gear (308), the driving helical gear (308) is located between the driven helical gear (307) and the I-shaped traction wheel (303), the inner wall of the driving helical gear (308) is fixedly connected with a linkage shaft (3010), one end of the linkage shaft (3010) is fixedly connected with a planetary gear (3011), the outer periphery of the planetary gear (3011) is meshed with a sun inner gear ring (3012), and the sun inner gear ring (3012) is fixedly connected to the left wall of the cooling tank body (1) via a fixed bracket; It also includes an axle support (309), which is fixedly connected to the left side and the right side of the turntable (201), and the axle support (309) is rotatably connected to the outer wall of the linkage shaft (3010) via a bearing.

6. The cooling device for acrylic board production according to claim 1, characterized in that: The spray mechanism (4) comprises an arc gear (401), wherein the arc gear (401) is fixedly connected to the outer wall of the driving shaft (206), and a swing frame (402) is meshed with the periphery of the arc gear (401), wherein the swing frame (402) is provided with upper and lower teeth, and the bottom of the swing frame (402) is fixedly connected to two spray brackets (403) distributed front and back, and both ends of the spray bracket (403) are fixedly connected to spray valves (404), and the top of the spray valve (404) is fixedly connected to a spray pipe (405), and the tops of the plurality of spray pipes (405) are fixedly connected to a water distribution pipe (406), and the top of the swing frame (402) is fixedly connected to a slider (407).

7. The cooling device for acrylic board production according to claim 6, characterized in that: The spray mechanism (4) further comprises a straight guide rail (408), the number of the straight guide rails (408) being two, and the two straight guide rails (408) being fixedly connected to the top of the cooling tank body (1), and the two straight guide rails (408) being slidably connected to the two sliders (407) respectively.

8. The cooling device for acrylic board production according to claim 1, characterized in that: The wiping mechanism (5) comprises an active bevel gear (501), the active bevel gear (501) being fixedly connected to one end of a transmission shaft (306), a passive bevel gear (502) being meshed with the periphery of the active bevel gear (501), a wiping roller (503) being fixedly connected to the inner wall of the passive bevel gear (502), the wiping roller (503) being rotatably connected to the inner wall of a turntable (201), a brush body (504) being fixedly connected to the outer wall of the wiping roller (503), the brush body (504) being located inside the turntable (201), and a plurality of flexible bristles (505) being fixedly connected to the outer wall of the brush body (504).

9. The cooling device for acrylic board production according to claim 1, characterized in that: A take-in and take-out opening (101) is provided through the left side and the right side of the cooling tank body (1), and the inner diameter of the take-in and take-out opening (101) is larger than the inner diameter of the turntable (201).

10. The cooling device for acrylic board production according to claim 1, characterized in that: A cooling fan (6) is fixedly mounted on the top of the cooling tank body (1), and the cooling fan (6) is located on one side of the spray mechanism (4). A water guide groove (7) is fixedly connected to the bottom of the cooling tank body (1), and the top of the water guide groove (7) is connected to the bottom of the cooling tank body (1).

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