A cooling device for extruding automobile glass edge strips

Abstract

The present invention relates to the field of automobile glass edging strip cooling equipment, in particular to a cooling device for automobile glass edging strip extrusion. In view of the problem that water temperature is easy to rise in the prior art, a cooling device for automobile glass edging strip extrusion is provided, wherein a cooling cylinder with holes at both ends is fixedly connected inside an inner box, a reciprocating piston that can reciprocate inside the cooling cylinder is slidably connected to the left side of the cooling cylinder, a plurality of connecting pipes are arranged side by side on the front and back sides of the inner box, one end of the connecting pipe extending to the inner box is connected to an exhaust device, and the other end of the connecting pipe extends to the lower side of the inner box and does not contact the bottom of the outer box. In the circulation process in which the cooling water flows back to the inner box through the outer box, the heat can be dissipated in the air, and the outside air can be brought into the cooling water in the inner box, so as to cool the cooling water and ensure the cooling effect.

Description

Technical Field

[0001] The invention relates to the field of cooling equipment for automobile glass edge strips, in particular to a cooling device for extruding automobile glass edge strips. Background Art

[0002] ‌Automobile glass edging strip‌ is an accessory installed around the automobile glass. Its main function is to enable the glass to be installed in the sheet metal, while providing certain decoration and protection. During the production process, the newly shaped edging strip has heat and is easy to deform. The shaped edging strip needs to be cooled to make it finalized. At present, in order to avoid cracking of the edging strip during the cooling process, it is mainly cooled by water cooling. During the water cooling process, the edging strip is in contact with the edging strip for a long time, and the temperature is easy to rise after receiving the heat of the edging strip, which affects the cooling effect of the edging strip. Frequent replacement of running water for cooling will cause waste of water resources, which is not conducive to saving resources. Summary of the invention

[0003] In view of the deficiencies of the prior art, the present invention provides a cooling device for extruding an automobile glass edge strip, which effectively solves the problems mentioned in the above background technology.

[0004] In order to solve the above problems, the technical solution adopted by the present invention is:

[0005] A cooling device for extruding an automobile glass edging strip comprises a water tank, the water tank comprises an inner box and an outer box fixedly connected to the surface of the inner box, a cooling cylinder with holes at both ends is fixedly connected inside the inner box, a reciprocating piston capable of reciprocating inside the cooling cylinder is slidably connected to the left side of the cooling cylinder, the left and right ends of the reciprocating piston are connected, a plurality of through holes evenly distributed in an annular shape are formed on the right side of the surface of the cooling cylinder, an inlet hole coaxially arranged with the cooling cylinder is formed at the left and right ends of the outer box, and synchronously rotatable roller structures are respectively formed at the upper and lower sides of the inlet hole; a plurality of connecting pipes are respectively arranged side by side at the front and rear sides of the inner box, one end of the connecting pipe extending to the inner box is connected to an exhaust device, and the other end of the connecting pipe extends to the lower side of the inner part of the outer box and does not contact the bottom of the outer box;

[0006] The lower side of the inner box is rotatably connected to a sector gear that can rotate back and forth, and a first transmission gear is meshed on one side of the sector gear. The first transmission gear is rotatably connected to the inner box, and a second transmission gear is coaxially fixedly connected to the upper side of the first transmission gear. The second transmission gear is located inside the inner box, and a reciprocating rack is meshed on one side of the second transmission gear. A connecting rod is fixedly connected to one end of the reciprocating rack, and the connecting rod is fixedly connected to one end of the reciprocating piston; a limiting rod is slidably connected to the surface of the reciprocating rack, and both ends of the limiting rod are respectively fixedly connected to the inner wall of the inner box;

[0007] A motor is arranged at the lower side of the sector gear, and the motor is fixedly connected to the inner box. A rotating plate is fixedly connected to the power output end on the upper side of the motor, and a toggle pin is fixedly connected to the other end of the rotating plate. A matching groove is radially provided at the lower side of the sector gear, and the other end of the toggle pin is slidably matched with the matching groove. When the rotating plate rotates, the sector gear can be driven to reciprocate by the sliding match between the toggle pin and the matching groove.

[0008] The roller structure includes a matching roller and a driving roller which are correspondingly arranged in the upper and lower parts. The lower side of the driving roller is connected to a pulley transmission structure, and the transmission structure is connected to the power output end of the motor. Mounting plates are respectively arranged at both ends of the matching roller, and the mounting plates are fixedly connected to the surface of the inner box. The surfaces of the mounting plates are respectively provided with right-angle grooves. The centers of the two ends of the matching roller are respectively fixedly connected with connecting pins, and the connecting pins are respectively slidably matched with the right-angle grooves. The surfaces of the mounting plates are respectively rotatably connected with pressure plates which can swing up and down, and the surfaces of the pressure plates are respectively provided with pressure grooves along the length direction. The outer ends of the connecting pins are respectively slidably connected to the inner sides of the pressure grooves, and the lower ends of the pressure plates are fixedly connected with tension springs, and the other ends of the tension springs are fixedly connected to the mounting plates.

[0009] Furthermore, the reciprocating piston includes a reciprocating plate slidably connected to the inside of the cooling cylinder and a reciprocating tube fixedly connected to the left end of the reciprocating plate. The reciprocating tube is connected to the middle of the reciprocating plate, one end of the reciprocating tube is fixedly connected to the reciprocating rack, and a plurality of strip holes are opened on the surface of the reciprocating tube.

[0010] Furthermore, the pulley transmission structure includes a double-groove pulley fixedly connected to the output end of the upper side of the motor, two transmission belts are respectively sleeved on the surface of the double-groove pulley, the front end of the driving roller is respectively fixedly connected to the first transmission bevel gear, the front side of the first transmission bevel gear is respectively meshed with the second transmission bevel gear, the middle part of the second transmission bevel gear is respectively fixedly connected to the connecting shaft, the connecting shaft is respectively rotatably connected to the inner box, the lower end of the connecting shaft is respectively fixedly connected to the transmission pulley, and the other end of the transmission belt is respectively sleeved on the transmission pulley.

[0011] Furthermore, the exhaust device includes mounting pipes fixedly connected to the left and right sides of the inner box, and the connecting pipes extend to one end of the inner box and are fixedly connected and connected to the mounting pipes, and the lower sides of the mounting pipes are fixedly connected and connected to mounting covers, and the interiors of the mounting covers are rotatably connected to exhaust impellers that can rotate synchronously, and the exhaust impellers rotate to extract the gas inside the connecting pipes.

[0012] Furthermore, a gear ring is coaxially fixedly connected to the upper side of the second transmission gear, a plurality of guide gears are meshed on the inner side of the gear ring, an output bevel gear is coaxially fixedly connected to the upper side of the guide gear, a first one-way bearing is fixedly connected to the lower end of the suction impeller, an input bevel gear is fixedly connected to the surface of the first one-way bearing, a first reversing bevel gear and a second reversing bevel gear are respectively meshed between the input bevel gear and the output bevel gear, and the first reversing bevel gear and the second reversing bevel gear are coaxially fixedly connected.

[0013] Furthermore, a plurality of mounting cylinders are evenly distributed in an annular shape on the outside of the gear ring, the bottoms of the mounting cylinders are fixedly connected to the inner box, the inside of the mounting cylinder is rotatably connected to a mounting rod, the bottom of the mounting rod is fixedly connected to an underwater impeller, the upper end of the mounting rod is fixedly connected to a second one-way bearing, the surface of the second one-way bearing is fixedly connected to a third reversing bevel gear, the upper side of the third reversing bevel gear is meshed with the corresponding second reversing bevel gear, and a plurality of vortex impellers are coaxially fixedly connected to the surface of the mounting rod between the third reversing bevel gear and the underwater impeller.

[0014] Furthermore, a plurality of rectangular grooves are provided on the lower side of the surface of the mounting tube.

[0015] The present invention has novel structure, ingenious design, simple and convenient operation, and has the following advantages compared with the prior art:

[0016] 1. In the process of cooling the edge strip, the device can push the cooling water to the edge strip for cooling by the reciprocating piston. Then, when the reciprocating piston is reset and sucked, the cooling water in the inner box and the outside air can be mixed and sucked into the cooling cylinder through the through holes on the surface of the cooling cylinder, further promoting the cooling effect of the edge strip. The temperature of the cooling water is kept constant under the neutralization of the outside air, avoiding the heat generated in the process of cooling the edge strip causing the cooling water to be unevenly heated and cooled, thereby affecting the cooling efficiency and cooling effect of the edge strip.

[0017] 2. The cooling water in the outer box can be returned to the inner box through the air extraction equipment, and in the circulation process of the cooling water flowing back to the inner box through the outer box, the cooling water can be dissipated in the air and carry the outside air into the cooling water in the inner box, which has the effect of cooling the cooling water and ensuring the cooling effect;

[0018] 3. When the underwater impeller rotates, the internal cooling water is attracted into the installation cylinder. The rotation of the vortex impeller pushes the cooling water to roll upward on the water surface. While releasing heat, more external air is brought into the cooling water under the effect of aeration. This can not only better dissipate the heat of the cooling water, but also enable the cooling water to carry air to better cool the edge strips, thereby improving the cooling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The present invention is a schematic diagram of the overall structure of a cooling device for extruding an automobile glass edge strip.

[0020] Figure 2 The present invention is a schematic diagram of a water tank structure of a cooling device for extruding an automobile glass edge strip.

[0021] Figure 3 The present invention is a schematic diagram of the internal structure of a water tank of a cooling device for extruding an automobile glass edge strip.

[0022] Figure 4 The present invention is a schematic diagram of the reciprocating piston driving of a cooling device for extruding an automobile glass edge strip.

[0023] Figure 5 The present invention is a schematic diagram of a sector gear driving structure of a cooling device for extruding an automobile glass edging strip.

[0024] Figure 6 The present invention is a schematic diagram of the roller structure of a cooling device for extruding an automobile glass edge strip.

[0025] Figure 7 The present invention is a schematic diagram of a pulley transmission structure of a cooling device for extruding an automobile glass edge strip.

[0026] Figure 8 This is a first schematic diagram of the structure of an exhaust device of a cooling device for extruding an automobile glass edge strip according to the present invention.

[0027] Fig. 9 This is a second schematic diagram of the structure of the exhaust equipment of a cooling device for extruding an automobile glass edge strip according to the present invention.

[0028] Fig.10 The present invention is a schematic diagram of the first one-way bearing installation structure of a cooling device for extruding an automobile glass edge strip.

[0029] Fig.11 The present invention is a schematic diagram of the gear ring transmission structure of a cooling device for extruding an automobile glass edging strip.

[0030] Fig.12 The present invention is a schematic cross-sectional view of the internal structure of a mounting cylinder of a cooling device for extruding an automobile glass edging strip.

[0031] Fig.13 The present invention is a schematic diagram of the transmission structure of the guide gear of the cooling device for extruding the automobile glass edge strip.

[0032] Numbers in the figure: 1-inner box, 2-outer box, 3-entry hole, 4-cooling cylinder, 5-through hole, 6-reciprocating tube, 7-bar hole, 8-reciprocating plate, 9-motor, 10-sector gear, 11-first transmission gear, 12-second transmission gear, 13-reciprocating rack, 14-limiting rod, 15-rotating plate, 16-moving pin, 17-double groove pulley, 18-matching groove, 19-driving roller, 20-matching roller, 21-mounting plate, 22-right angle groove, 23-pressing plate, 24-tension spring, 25-pressing groove, 26-connecting pin, 27-first transmission bevel gear Wheel, 28-second transmission bevel gear, 29-connecting shaft, 30-transmission pulley, 31-gear ring, 32-guide gear, 33-output bevel gear, 34-first reversing bevel gear, 35-second reversing bevel gear, 36-input bevel gear, 37-extraction impeller, 38-mounting cover, 39-mounting pipe, 40-connecting pipe, 41-first one-way bearing, 42-mounting cylinder, 43-underwater impeller, 44-rectangular groove, 45-vortex impeller, 46-mounting rod, 47-third reversing bevel gear, 48-second one-way bearing, 49-fixing ring, 50-fixing plate. DETAILED DESCRIPTION

[0033] The following are specific embodiments of the present invention, and the technical solutions of the present invention are further described in conjunction with the accompanying drawings, but the present invention is not limited to these embodiments.

[0034] like Figure 1-13 As shown, the present invention provides a cooling device for extruding automobile glass edging strips, including a water tank, wherein the water tank includes an inner box 1 and an outer box 2 fixedly connected to the surface of the inner box 1, a cooling cylinder 4 with holes at both ends is fixedly connected inside the inner box 1, a reciprocating piston that can reciprocate inside the cooling cylinder 4 is slidably connected to the left side of the cooling cylinder 4, the left and right ends of the reciprocating piston are connected, a plurality of through holes 5 distributed in an annular shape are evenly opened on the right side of the surface of the cooling cylinder 4, an inlet hole 3 coaxially arranged with the cooling cylinder 4 is opened at the left and right ends of the outer box 2, and synchronously rotatable roller structures are respectively arranged on the upper and lower sides of the inlet hole 3; a plurality of connecting pipes 40 are respectively arranged side by side on the front and rear sides of the inner box 1, one end of the connecting pipe 40 extending to the inner box 1 is connected to an exhaust device, and the other end of the connecting pipe 40 extends to the lower side of the inner part of the outer box 2 and does not contact the bottom of the outer box 2.

[0035] When the device is in use, the edging strip is extruded and enters through the inlet hole 3 on the right side of the inner box 1, passes through the cooling cylinder 4 and the reciprocating piston, and then moves out through the inlet hole 3 on the left side of the inner box 1. Cooling water is placed inside the inner box 1, and the edging strip is cooled by the cooling water inside the cooling cylinder 4 during movement. The edging strip is located between the roller structure during the movement process, and the movement of the edging strip is driven by the synchronous relative rotation of the roller structure, and the edging strip can be limited and shaped by the roller structure to avoid deformation of the edging strip during the cooling process; in the process of cooling the edging strip, the cooling water can be pushed to the edging strip head-on for cooling when pushed by the reciprocating piston, and then the cooling water in the inner box 1 and the outside air can be mixed and drawn into the cooling cylinder 4 through the through hole 5 on the surface of the cooling cylinder 4 when the reciprocating piston is reset to suck, thereby further promoting the cooling effect of the edging strip. , and in the process of reciprocating movement of the reciprocating piston, the heat emitted when the edge strip is cooled is continuously mixed with the cooling water, so that the cooling water heated around the edge strip is mixed with the cooling water outside, and the cooling water temperature is kept constant under the neutralization of the outside air, so as to avoid the heat generated in the process of cooling the edge strip causing the cooling water to be unevenly hot and cold, affecting the cooling efficiency and cooling effect of the edge strip; in the process of cooling the edge strip, part of the cooling water enters the outer box 2 through the inlet hole 3, and the exhaust equipment is used to exhaust the connecting pipe 40, so that the cooling water in the outer box 2 returns to the inner box 1, and in the circulation process of the cooling water flowing back to the inner box 1 through the outer box 2, the heat can be dissipated in the air, and the outside air is carried into the cooling water in the inner box 1, which has the effect of cooling the cooling water and ensuring the cooling effect.

[0036] The lower side of the inner box 1 is rotatably connected to a sector gear 10 that can rotate back and forth. A first transmission gear 11 is meshed on one side of the sector gear 10. The first transmission gear 11 is rotatably connected to the inner box 1. A second transmission gear 12 is coaxially fixedly connected to the upper side of the first transmission gear 11. The second transmission gear 12 is located inside the inner box 1. A reciprocating rack 13 is meshed on one side of the second transmission gear 12. A connecting rod is fixedly connected to one end of the reciprocating rack 13. The connecting rod is fixedly connected to one end of the reciprocating piston. When the sector gear 10 rotates back and forth, it can be meshed and transmitted with the first transmission gear 11. The first transmission gear 11 and the second transmission gear 12 are driven to rotate reciprocatingly, and then the reciprocating rack 13 can be driven to move reciprocatingly under the meshing of the second transmission gear 12 and the reciprocating rack 13, thereby driving the reciprocating piston to move reciprocatingly; a limit rod 14 is slidably connected to the surface of the reciprocating rack 13, and limiting grooves are respectively provided on the corresponding two sides of the surface of the limit rod 14, which are used to limit the reciprocating rack 13 so that the reciprocating rack 13 can only move axially, and the two ends of the limit rod 14 are respectively fixedly connected to the inner wall of the inner box 1, and the stability of the reciprocating rack 13 during reciprocating movement is maintained by the limit rod 14.

[0037] A motor 9 is arranged on the lower side of the sector gear 10, and the motor 9 is fixedly connected to the inside of the inner box 1. A rotating plate 15 is fixedly connected to the power output end on the upper side of the motor 9, and a driving pin 16 is fixedly connected to the other end of the rotating plate 15. A matching groove 18 is radially opened on the lower side of the sector gear 10, and the other end of the driving pin 16 is slidably matched with the matching groove 18. When the rotating plate 15 rotates, the sector gear 10 can be driven to reciprocate by the sliding cooperation between the driving pin 16 and the matching groove 18. When in use, the rotating plate 15 is driven to rotate by the motor 9, which saves time and effort.

[0038] The reciprocating piston includes a reciprocating plate 8 slidably connected to the inside of the cooling cylinder 4 and a reciprocating tube 6 fixedly connected to the left end of the reciprocating plate 8. The reciprocating tube 6 is connected to the middle part of the reciprocating plate 8. One end of the reciprocating tube 6 is fixedly connected to the reciprocating rack 13. A plurality of strip holes 7 are provided on the surface of the reciprocating tube 6. When the reciprocating rack 13 reciprocates, the reciprocating plate 8 is driven to reciprocate inside the cooling tube through the reciprocating tube 6. The mixed cooling water and air are used to cool the edging strips. The strip holes 7 are used to promote the cooling water to enter the reciprocating tube 6 and contact the edging strips, thereby improving the wrapping of the edging strips by the cooling water and improving the cooling effect.

[0039] The roller structure includes a matching roller 20 and a driving roller 19 which are arranged correspondingly in the upper and lower parts. The lower side of the driving roller 19 is connected to a pulley transmission structure, and the transmission structure is connected to the power output end of the motor 9. The two ends of the matching roller 20 are respectively provided with mounting plates 21, and the mounting plates 21 are fixedly connected to the surface of the inner box 1. The surfaces of the mounting plates 21 are respectively provided with right-angle grooves 22. The centers of the two ends of the matching roller 20 are respectively fixedly connected with connecting pins 26, and the connecting pins 26 are respectively slidably matched with the right-angle grooves 22. The surface of the mounting plate 21 is respectively rotatably connected with a pressing plate 23 that can swing up and down. The surface of the pressing plate 23 is provided with a pressing groove 25 along the length direction, and the outer ends of the connecting pins 26 are respectively slidably connected to the inner side of the pressing groove 25. The lower end of the pressing plate 23 is fixedly connected with a tension spring 24, and the other end of the tension spring 24 is fixedly connected to the mounting plate 21. The right-angle groove 22 consists of a vertical groove and a horizontal groove. Figure 6As shown, under the pull of the tension spring 24, the pressure plate 23 is pulled to swing downward, and the matching roller 20 is driven to move downward along the vertical groove under the sliding cooperation of the connecting pin 26 and the pressure groove 25. At this time, when the edging strip is located between the matching roller 20 and the driving roller 19, pressure can be applied to the edging strip, and when the driving roller 19 rotates, the edging strip is driven to move under the cooperation of the matching roller 20. The tension spring 24 can apply downward pressure to the matching roller 20 through its own tension, so that the matching roller 20 applies pressure to the surface of the edging strip, which has the effect of limiting and shaping the edging strip. When not in use, the pressure plate 23 can be swung to the side away from the right-angle groove 22. The connection point between the pressure plate 23 and the mounting plate 21 is located within the length range of the tension spring 24. Under the pull of the tension spring 24, the pressure plate 23 is swung to the other side, driving the connecting pin 26 to move to one end of the horizontal groove, and the tension of the tension spring 24 has a limiting effect, thereby ensuring the stability of the matching roller 20 when it is placed.

[0040] The pulley transmission structure includes a double-groove pulley 17 fixedly connected to the output end of the upper side of the motor 9, and two transmission belts are respectively sleeved on the surface of the double-groove pulley 17. The front end of the driving roller 19 is respectively fixedly connected with the first transmission bevel gear 27, and the front side of the first transmission bevel gear 27 is respectively meshed with the second transmission bevel gear 28. The middle part of the second transmission bevel gear 28 is respectively fixedly connected with a connecting shaft 29, and the connecting shaft 29 is respectively rotatably connected to the inner box 1. The lower end of the connecting shaft 29 is respectively fixedly connected with a transmission pulley 30, and the other end of the transmission belt is respectively sleeved with the transmission pulley 30. When the motor 9 rotates, the driving roller 19 can be driven to rotate under the transmission of the double-groove pulley 17, the transmission belt, the transmission pulley 30, the first transmission bevel gear 27 and the second transmission bevel gear 28, so that the driving roller 19 and the reciprocating piston work synchronously, thereby improving the operating efficiency and saving power resources.

[0041] The vacuum equipment includes mounting tubes 39 fixedly connected to the left and right sides of the inner box 1, and connecting tubes 40 extending to one end of the inner box 1 are fixedly connected and connected to the mounting tubes 39, and mounting covers 38 are fixedly connected and connected to the lower sides of the mounting tubes 39, and the interiors of the mounting covers 38 are rotatably connected with vacuum impellers 37 that can rotate synchronously, and the vacuum impellers 37 rotate to extract the gas inside the connecting tubes 40, and after the gas inside the connecting tubes 40 is evacuated, negative pressure is generated inside to suck the cooling water inside the outer box 2, and the cooling water inside the outer box 2 is extracted into the inner box 1 for reuse.

[0042] A gear ring 31 is coaxially fixedly connected to the upper side of the second transmission gear 12, and a plurality of guide gears 32 are meshed on the inner side of the gear ring 31. An output bevel gear 33 is coaxially fixedly connected to the upper side of the guide gear 32. The middle of the guide gear 32 is respectively fixedly connected to the first gear shaft, and a fixing plate 50 is connected to the surfaces of the plurality of first gear shafts for common rotation. The fixing plate 50 is fixedly connected to the inner wall of the inner box 1, and the upper ends of the gear shafts are respectively fixedly connected to the output bevel gears 33. A first one-way bearing 41 is fixedly connected to the lower end of the suction impeller 37, and an input bevel gear 36 is fixedly connected to the surface of the first one-way bearing 41. A first reversing bevel gear 34 and a second reversing bevel gear 35 are respectively meshed between the input bevel gear 36 and the output bevel gear 33. The first reversing bevel gear 34 and the second reversing bevel gear 35 are coaxially fixedly connected; a second gear shaft is fixedly connected to the middle of the first reversing bevel gear 34, and a plurality of second gear shafts are fixedly connected to the first reversing bevel gear 34. The surfaces are connected to a fixing ring 49 for common rotation, and the fixing ring 49 is fixedly connected to the inner wall of the inner box 1. The other ends of the second gear shafts are fixedly connected to the second reversing bevel gears 35, respectively. When the motor 9 rotates, the gear ring 31 can be driven to rotate synchronously. When the gear ring 31 rotates, it drives multiple guide gears 32 to rotate synchronously by meshing with the guide gear 32, and then the suction impeller 37 can be driven to rotate under the meshing of the first reversing bevel gear 34, the second reversing bevel gear 35, the input bevel gear 36 and the output bevel gear 33, and work synchronously with the reciprocating piston, so as to continuously maintain the negative pressure inside the connecting pipe 40 while cooling the edge strip, and provide external air to the inner box 1 to assist cooling water to cool the edge strip; and under the rotation of the first one-way bearing 41, the suction impeller 37 can only rotate unidirectionally when the connecting pipe 40 is evacuated, so as to maintain the suction effect on the connecting pipe 40.

[0043] The outer side of the gear ring 31 is respectively and evenly distributed with a plurality of mounting cylinders 42 in an annular shape, the bottoms of the mounting cylinders 42 are respectively fixedly connected to the inner box 1, the inside of the mounting cylinder 42 is rotatably connected with a mounting rod 46, the bottom of the mounting rod 46 is fixedly connected with an underwater impeller 43, the upper end of the mounting rod 46 is fixedly connected with a second one-way bearing 48, the surface of the second one-way bearing 48 is fixedly connected with a third reversing bevel gear 47, the upper side of the third reversing bevel gear 47 is meshed with the corresponding second reversing bevel gear 35, the surface of the mounting rod 46 between the third reversing bevel gear 47 and the underwater impeller 43 is coaxially fixedly connected with a plurality of vortex impellers 45, and while the second reversing bevel gear 35 rotates, it is rotated with the third reversing bevel gear The meshing of the wheel 47 can synchronously drive the mounting rod 46 to rotate, thereby driving the vortex impeller 45 and the underwater impeller 43 to rotate; a plurality of rectangular grooves 44 are provided on the lower side of the surface of the mounting cylinder 42, and when the underwater impeller 43 rotates, the internal cooling water is attracted into the mounting cylinder 42, and the rectangular grooves 44 can better allow the cooling water to enter the mounting cylinder 42, and the rotation of the vortex impeller 45 pushes the cooling water to roll upward on the water surface, while releasing heat, carrying more external air into the cooling water under the action of aeration, which can not only better dissipate the heat of the cooling water, but also enable the cooling water to carry air to better cool the edging strips, thereby improving the cooling effect and further increasing the yield of the edging strips after cooling.

[0044] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways.

Claims

1. A cooling device for extruding an automobile glass edge strip, comprising a water tank, characterized in that: The water tank comprises an inner box (1) and an outer box (2) fixedly connected to the surface of the inner box (1); a cooling cylinder (4) with holes at both ends is fixedly connected inside the inner box (1); a reciprocating piston capable of reciprocating inside the cooling cylinder (4) is slidably connected to the left side of the cooling cylinder (4); the left and right ends of the reciprocating piston are connected; a plurality of through holes (5) evenly distributed in an annular shape are formed on the right side of the surface of the cooling cylinder (4); inlet holes (3) coaxially arranged with the cooling cylinder (4) are formed at the left and right ends of the outer box (2); synchronously rotatable roller structures are respectively formed at the upper and lower sides of the inlet holes (3); a plurality of connecting pipes (40) are respectively arranged side by side on the front and rear sides of the inner box (1); one end of the connecting pipe (40) extending to the inner box (1) is connected to an exhaust device; the other end of the connecting pipe (40) extends to the lower side of the inner part of the outer box (2) and does not contact the bottom of the outer box (2); The lower side of the inner box (1) is rotatably connected to a sector gear (10) capable of reciprocating rotation, one side of the sector gear (10) is meshed with a first transmission gear (11), the first transmission gear (11) is rotatably connected to the inner box (1), the upper side of the first transmission gear (11) is coaxially fixedly connected to a second transmission gear (12), the second transmission gear (12) is located inside the inner box (1), one side of the second transmission gear (12) is meshed with a reciprocating rack (13), one end of the reciprocating rack (13) is fixedly connected to a connecting rod, and the connecting rod is fixedly connected to one end of the reciprocating piston; the surface of the reciprocating rack (13) is slidably connected to a limit rod (14), and the two ends of the limit rod (14) are respectively fixedly connected to the inner wall of the inner box (1); A motor (9) is arranged at the lower side of the sector gear (10), and the motor (9) is fixedly connected to the inside of the inner box (1). A rotating plate (15) is fixedly connected to the power output end on the upper side of the motor (9), and a driving pin (16) is fixedly connected to the other end of the rotating plate (15). A matching groove (18) is radially provided at the lower side of the sector gear (10), and the other end of the driving pin (16) is slidably matched with the matching groove (18). When the rotating plate (15) rotates, the sector gear (10) can be driven to reciprocate by the sliding match between the driving pin (16) and the matching groove (18); The roller structure comprises a matching roller (20) and a driving roller (19) which are arranged correspondingly in the upper and lower parts. The lower side of the driving roller (19) is connected to a pulley transmission structure, and the transmission structure is connected to the power output end of the motor (9). The two ends of the matching roller (20) are respectively provided with mounting plates (21). The mounting plates (21) are fixedly connected to the surface of the inner box (1). The surfaces of the mounting plates (21) are respectively provided with right-angle grooves (22). The centers of the two ends of the matching roller (20) are respectively fixedly connected with connecting pins (26). The connecting pins (26) are respectively slidably matched with the right-angle grooves (22). The surface of the mounting plates (21) is respectively rotatably connected with a pressing plate (23) which can swing up and down. The surface of the pressing plate (23) is provided with a pressing groove (25) along the length direction. The outer ends of the connecting pins (26) are respectively slidably connected to the inner side of the pressing groove (25). The lower end of the pressing plate (23) is fixedly connected with a tension spring (24). The other end of the tension spring (24) is fixedly connected to the mounting plate (21).

2. A cooling device for extruding an automobile glass edge strip as claimed in claim 1, characterized in that: The reciprocating piston comprises a reciprocating plate (8) slidably connected to the interior of the cooling cylinder (4) and a reciprocating tube (6) fixedly connected to the left end of the reciprocating plate (8); the reciprocating tube (6) is connected to the middle of the reciprocating plate (8); one end of the reciprocating tube (6) is fixedly connected to a reciprocating rack (13); and a plurality of strip-shaped holes (7) are provided on the surface of the reciprocating tube (6).

3. A cooling device for extruding an automobile glass edge strip as claimed in claim 1, characterized in that: The pulley transmission structure comprises a double-groove pulley (17) fixedly connected to the output end on the upper side of the motor (9), two transmission belts are respectively sleeved on the surface of the double-groove pulley (17), the front end of the driving roller (19) is respectively fixedly connected to the first transmission bevel gear (27), the front side of the first transmission bevel gear (27) is respectively meshed with the second transmission bevel gear (28), the middle part of the second transmission bevel gear (28) is respectively fixedly connected to the connecting shaft (29), the connecting shaft (29) is respectively rotationally connected to the inner box (1), the lower end of the connecting shaft (29) is respectively fixedly connected to the transmission pulley (30), and the other end of the transmission belt is respectively sleeved on the transmission pulley (30).

4. A cooling device for extruding an automobile glass edge strip as claimed in claim 3, characterized in that: The exhaust device comprises a mounting tube (39) fixedly connected to the left and right sides of the inner box (1); one end of a connecting tube (40) extending to the inner box (1) is fixedly connected to and communicated with the mounting tube (39); the lower side of the mounting tube (39) is fixedly connected to and communicated with a mounting cover (38); the interior of the mounting cover (38) is rotatably connected to an exhaust impeller (37) that can rotate synchronously; when the exhaust impeller (37) rotates, gas inside the connecting tube (40) is extracted.

5. A cooling device for extruding an automobile glass edge strip as claimed in claim 4, characterized in that: A gear ring (31) is coaxially fixedly connected to the upper side of the second transmission gear (12), a plurality of guide gears (32) are meshed on the inner side of the gear ring (31), an output bevel gear (33) is coaxially fixedly connected to the upper side of the guide gear (32), a first one-way bearing (41) is fixedly connected to the lower end of the suction impeller (37), an input bevel gear (36) is fixedly connected to the surface of the first one-way bearing (41), a first reversing bevel gear (34) and a second reversing bevel gear (35) are respectively meshed between the input bevel gear (36) and the output bevel gear (33), and the first reversing bevel gear (34) and the second reversing bevel gear (35) are coaxially fixedly connected.

6. A cooling device for extruding an automobile glass edge strip as claimed in claim 5, characterized in that: A plurality of mounting cylinders (42) are evenly distributed in an annular pattern on the outer side of the gear ring (31); the bottoms of the mounting cylinders (42) are fixedly connected to the inner box (1); a mounting rod (46) is rotatably connected inside the mounting cylinder (42); the bottom of the mounting rod (46) is fixedly connected to an underwater impeller (43); the upper end of the mounting rod (46) is fixedly connected to a second one-way bearing (48); the surface of the second one-way bearing (48) is fixedly connected to a third reversing bevel gear (47); the upper side of the third reversing bevel gear (47) is meshed with the corresponding second reversing bevel gear (35); and a plurality of vortex impellers (45) are coaxially fixedly connected to the surface of the mounting rod (46) between the third reversing bevel gear (47) and the underwater impeller (43).

7. A cooling device for extruding an automobile glass edge strip as claimed in claim 6, characterized in that: A plurality of rectangular grooves (44) are provided on the lower side of the surface of the mounting tube (42).

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