Cooling mechanism for processing plastic clothes hanger

Abstract

The utility model discloses a cooling mechanism for processing plastic clothes hangers, which relates to the technical field of cooling devices and comprises a cooling box. The device is reasonable in structure, the motor is started to enable the output shaft of the motor to rotate positively and negatively, the output shaft of the motor rotates to drive the rotating shaft to rotate back and forth, and the rotating shaft rotates to drive the extrusion frame to swing back and forth, so that the two extrusion columns are extruded to reciprocate up and down, and the lower sliding rod and the upper sliding rod reciprocate up and down; when the upper sliding rod moves downwards, the transverse rod and the longitudinal rods which are connected with the upper sliding rod and located on the upper portion are driven to move downwards, so that the clothes hanger is driven to move downwards, and meanwhile the lower sliding rod moves to drive the transverse rod and the longitudinal rods which are connected with the lower sliding rod and located on the lower portion to move upwards. Therefore, the support position of the bottom of the clothes hanger is changed, the bottom of the clothes hanger can be cooled conveniently, a plurality of spray heads swing back and forth, and the top and the bottom of the clothes hanger are uniformly sprayed with water for cooling.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling devices, in particular to a cooling mechanism for processing plastic hangers. Background Art

[0002] In the processing of some plastic products, a cooling device is used to cool the plastic products. In the prior art, a cooling device for plastic product processing is disclosed in the comparative document publication number CN219650382U, which can flip and cool the plastic products. However, when the plastic product is a hanger, it is difficult to cool both sides of the hanger due to its low thickness and difficulty in flipping. At the same time, since the hanger is difficult to flip, the hanger needs to be supported during cooling, and the supporting surface in contact with the hanger is difficult to cool. For this reason, the present application discloses a cooling mechanism for plastic hanger processing to meet people's needs. Utility Model Content

[0003] The purpose of the present application is to provide a cooling mechanism for processing plastic hangers to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a cooling mechanism for processing plastic hangers, comprising a cooling box, wherein the inner wall of the cooling box is provided with two rotating holes arranged up and down, and rotating columns are rotatably installed in the two rotating holes, both ends of the rotating columns extend to the outside of the rotating holes, one end of the two rotating columns extends into the cooling box and storage tubes are fixedly installed on the inner walls of the two storage tubes, and a plurality of interconnected nozzles are fixedly installed on the inner walls of the two storage tubes, two water pumps are fixedly installed on the inner wall of the bottom side of the cooling box, and a short hose and a long hose are fixedly installed on the water outlet ends of the two water pumps, respectively, the top end of the short hose is connected to the storage tube located below, and the top end of the long hose is connected to the storage tube located above, two placement mechanisms are arranged in the cooling box, and a driving mechanism is installed on the side of the cooling box, and the driving mechanism is connected to the two rotating columns and the two placement mechanisms.

[0005] Preferably, each of the placement mechanisms includes a cross bar, two of the cross bars are located on both sides of the storage tube and have different heights, a plurality of longitudinal bars are fixedly installed on the sides of the two cross bars, the plurality of longitudinal bars located above are staggered with the plurality of longitudinal bars located below, the plurality of longitudinal bars located above, the plurality of longitudinal bars located below and the plurality of nozzles located below are staggered, and the tops of the plurality of longitudinal bars located below are located below the tops of the plurality of nozzles located below.

[0006] Preferably, the driving mechanism comprises an L-shaped plate fixedly mounted on the side of the cooling box, a motor is fixedly mounted on the side of the L-shaped plate, a rotating shaft is fixedly mounted on the output shaft of the motor, and an extrusion frame is fixedly mounted on one end of the rotating shaft away from the motor.

[0007] Preferably, the driving mechanism includes two sliding holes opened on the inner wall of the top side of the cooling box, and an upper sliding rod and a lower sliding rod are slidably installed in the two sliding holes respectively, and the bottom ends of the upper sliding rod and the lower sliding rod are respectively fixedly installed on the top of the two cross bars, and the sides of the upper sliding rod and the lower sliding rod are fixedly installed with extrusion columns, and the two extrusion columns extend into the extrusion frame.

[0008] Preferably, the driving mechanism includes a double pulley fixedly mounted on the rotating shaft, a short belt and a long belt being tensioned on the double pulley, and a single pulley being fixedly mounted on one end of the two rotating columns away from the nozzle, and the short belt and the long belt being tensioned on the two single pulleys respectively.

[0009] Preferably, a switch door is installed on the side of the cooling box.

[0010] Preferably, a water outlet pipe and a water inlet pipe are fixedly mounted on the side of the cooling box, and the water outlet pipe is located below the water inlet pipe.

[0011] In summary, the technical effects and advantages of the utility model are:

[0012] The utility model has a reasonable structure. When the motor is started, its output shaft rotates forward and reversely. The rotation of the output shaft of the motor drives the rotating shaft to rotate back and forth. The rotation of the rotating shaft drives the extrusion frame to swing back and forth, thereby squeezing the two extrusion columns, causing the two extrusion columns to move reciprocatingly up and down, thereby causing the lower slide bar and the upper slide bar to move reciprocatingly up and down. When the upper slide bar moves downward, it drives the horizontal bar and multiple vertical bars connected to it and located above to move downward, thereby driving the clothes hanger to move downward. At the same time, the movement of the lower slide bar drives the horizontal bar and multiple vertical bars connected to it and located below to move upward. When the multiple vertical bars located below contact the clothes hanger, the change of the supporting position of the bottom of the clothes hanger is completed, thereby facilitating the cooling of the bottom of the clothes hanger, causing the multiple nozzles to swing back and forth, thereby evenly spraying water to cool the top and bottom of the clothes hanger.

[0013] The utility model has a reasonable structure. A clothes hanger is placed on a plurality of longitudinal rods at an upper portion. By starting two water pumps, cold water can be pumped into a short hose and a long hose, thereby entering two storage tubes. Plugs are provided at both ends of the storage tubes, thereby water can only enter from the short hose and the long hose, and water is sprayed from the nozzles and sprayed out through the plurality of nozzles at an upper portion and the plurality of nozzles at a lower portion, thereby cooling both sides. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 A schematic diagram of the three-dimensional structure of an embodiment of the present application;

[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is a first-perspective stereoscopic view of the cooling box of the embodiment of the present application after being cut open;

[0018] Figure 4 This is a stereoscopic view of the cooling box of the embodiment of the present application after being cut open from a second viewing angle.

[0019] In the figure: 1. cooling box; 2. rotating column; 3. storage pipe; 4. nozzle; 5. water pump; 6. short hose; 7. long hose; 8. horizontal bar; 9. longitudinal bar; 10. upper slide bar; 11. lower slide bar; 12. extrusion column; 13. L-shaped plate; 14. rotating shaft; 15. extrusion frame; 16. double pulley; 17. short belt; 18. long belt; 19. single pulley; 20. motor; 21. door opening and closing. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example: Reference Figure 1-Figure 4A cooling mechanism for processing plastic hangers shown in the figure comprises a cooling box 1, the inner wall of the cooling box 1 is provided with two rotating holes arranged up and down, rotating columns 2 are rotatably installed in the two rotating holes, both ends of the rotating columns 2 extend out of the rotating holes, one end of the two rotating columns 2 extends into the cooling box 1 and is fixedly installed with storage tubes 3, the inner walls of the two storage tubes 3 are fixedly installed with a plurality of interconnected nozzles 4, two water pumps 5 are fixedly installed on the inner wall of the bottom side of the cooling box 1, the water outlet ends of the two water pumps 5 are respectively fixedly installed with a short hose 6 and a long hose 7, the top end of the short hose 6 is connected to the storage tube 3 located below, and the top end of the long hose 7 is connected to the storage tube 3 located above The cooling box 1 is provided with a plurality of storage tubes 3 and a plurality of vertical rods 9. The plurality of vertical rods 9 are connected to each other by a plurality of vertical rods 9. The plurality of vertical rods 9 are connected to each other by a plurality of vertical rods 9. The plurality of vertical rods 9 are connected to each other by a plurality of vertical rods 9. The plurality of vertical rods 9 are connected to each other by a plurality of vertical rods 9. The plurality of vertical rods 9 are connected to each other by a plurality of vertical rods 9. The plurality of vertical rods 9 are connected to each other by a plurality of vertical rods 9. The plurality of vertical rods 9 are connected to each other by a plurality of vertical rods 9. The plurality of vertical rods 9 are connected to each other by a plurality of vertical rods 9.

[0022] By means of the above structure: the clothes hanger is placed on the multiple longitudinal rods 9 above, and the cold water can be pumped into the short hose 6 and the long hose 7 by starting the two water pumps 5, and then enters the two storage tubes 3. Plugs are provided at both ends of the storage tubes 3, so that water can only enter from the short hose 6 and the long hose 7, spray water from the nozzle 4, and spray out through the multiple nozzles 4 above and the multiple nozzles 4 below, so that both sides are cooled.

[0023] The driving mechanism includes an L-shaped plate 13 fixedly installed on the side of the cooling box 1, a motor 20 is fixedly installed on the side of the L-shaped plate 13, a rotating shaft 14 is fixedly installed on the output shaft of the motor 20, and an extrusion frame 15 is fixedly installed on the end of the rotating shaft 14 away from the motor 20; the driving mechanism includes two sliding holes opened on the inner wall of the top side of the cooling box 1, an upper sliding rod 10 and a lower sliding rod 11 are respectively slidably installed in the two sliding holes, the bottom ends of the upper sliding rod 10 and the lower sliding rod 11 are respectively fixedly installed on the top of the two cross bars 8, and the sides of the upper sliding rod 10 and the lower sliding rod 11 are fixedly installed with extrusion columns 12, and the two extrusion columns 12 extend into the extrusion frame 15. Start the motor 20 to make its output shaft rotate forward and reverse. The rotation of the output shaft of the motor 20 drives the rotating shaft 14 to rotate back and forth. The rotation of the rotating shaft 14 drives the extrusion frame 15 to swing back and forth, thereby squeezing the two extrusion columns 12, so that the two extrusion columns 12 move back and forth up and down, thereby making the lower slide bar 11 and the upper slide bar 10 move back and forth up and down. When the upper slide bar 10 moves downward, it drives the cross bar 8 and multiple longitudinal bars 9 connected to it at the top to move downward, thereby driving the hanger to move downward. At the same time, the movement of the lower slide bar 11 drives the cross bar 8 and multiple longitudinal bars 9 connected to it at the bottom to move upward. When the multiple longitudinal bars 9 located at the bottom contact with the hanger, the change of the supporting position of the bottom of the hanger is completed, thereby facilitating the cooling of the bottom of the hanger.

[0024] The driving mechanism includes a double pulley 16 fixedly mounted on the rotating shaft 14, on which a short belt 17 and a long belt 18 are tensioned, and a single pulley 19 is fixedly mounted at one end of the two rotating columns 2 away from the nozzle 4, and the short belt 17 and the long belt 18 are respectively tensioned on the two single pulleys 19, and at the same time, the rotating shaft 14 rotates back and forth to drive the double pulley 16 to rotate, and the rotation of the double pulley 16 drives the short belt 17 and the long belt 18 to rotate, thereby driving the two single pulleys 19 to rotate back and forth, and the back and forth rotation of the two single pulleys 19 drives the two rotating columns 2 to rotate back and forth, thereby driving the two storage tubes 3 to swing back and forth, and then causing the multiple nozzles 4 to swing back and forth, so as to evenly spray water to cool the top and bottom of the hanger.

[0025] A switch door 21 is installed on the side of the cooling box 1. When in use, the cooling box 1 can be opened through the switch door 21.

[0026] A water outlet pipe and a water inlet pipe are fixedly mounted on the side of the cooling box 1, and the water outlet pipe is located below the water inlet pipe. Cold water can enter through the water inlet pipe.

[0027] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cooling mechanism for processing plastic hangers, comprising a cooling box (1), characterized in that: The inner wall of the cooling box (1) is provided with two rotating holes arranged in an upper and lower direction, and rotating columns (2) are rotatably installed in the two rotating holes, and both ends of the rotating columns (2) extend outside the rotating holes. One end of the two rotating columns (2) extends into the cooling box (1) and is fixedly installed with a storage pipe (3). The inner walls of the two storage pipes (3) are fixedly installed with a plurality of interconnected nozzles (4). Two water pumps (5) are fixedly installed on the inner wall of the bottom side of the cooling box (1), and the water outlet ends of the two water pumps (5) are respectively fixedly installed with a short hose (6) and a long hose (7). The top end of the short hose (6) is connected to the storage pipe (3) located below, and the top end of the long hose (7) is connected to the storage pipe (3) located above. Two placement mechanisms are arranged in the cooling box (1), and a driving mechanism is installed on the side of the cooling box (1). The driving mechanism is connected to the two rotating columns (2) and the two placement mechanisms.

2. A cooling mechanism for processing plastic hangers according to claim 1, characterized in that: Each of the placement mechanisms comprises a cross bar (8), two of the cross bars (8) are located on both sides of the storage tube (3) and have different heights, a plurality of longitudinal bars (9) are fixedly mounted on the sides of the two cross bars (8), the plurality of longitudinal bars (9) located above are staggered with the plurality of longitudinal bars (9) located below, the plurality of longitudinal bars (9) located above, the plurality of longitudinal bars (9) located below are staggered with the plurality of nozzles (4) located below, and the tops of the plurality of longitudinal bars (9) located below are located below the tops of the plurality of nozzles (4) located below.

3. A cooling mechanism for processing plastic hangers according to claim 2, characterized in that: The driving mechanism comprises an L-shaped plate (13) fixedly mounted on the side of the cooling box (1), a motor (20) fixedly mounted on the side of the L-shaped plate (13), a rotating shaft (14) fixedly mounted on the output shaft of the motor (20), and an extrusion frame (15) fixedly mounted on one end of the rotating shaft (14) away from the motor (20).

4. A cooling mechanism for processing plastic hangers according to claim 3, characterized in that: The driving mechanism comprises two sliding holes opened on the inner wall of the top side of the cooling box (1), an upper sliding rod (10) and a lower sliding rod (11) are slidably installed in the two sliding holes respectively, the bottom ends of the upper sliding rod (10) and the lower sliding rod (11) are fixedly installed on the top of the two cross bars (8) respectively, and the sides of the upper sliding rod (10) and the lower sliding rod (11) are fixedly installed with extrusion columns (12), and the two extrusion columns (12) extend into the extrusion frame (15).

5. A cooling mechanism for processing plastic hangers according to claim 4, characterized in that: The driving mechanism comprises a double pulley (16) fixedly mounted on the rotating shaft (14), a short belt (17) and a long belt (18) being tensioned on the double pulley (16), and a single pulley (19) being fixedly mounted on one end of the two rotating columns (2) away from the nozzle (4), the short belt (17) and the long belt (18) being tensioned on the two single pulleys (19) respectively.

6. A cooling mechanism for processing plastic hangers according to claim 5, characterized in that: A switch door (21) is installed on the side of the cooling box (1).

7. A cooling mechanism for processing plastic hangers according to claim 1, characterized in that: A water outlet pipe and a water inlet pipe are fixedly mounted on the side of the cooling box (1), and the water outlet pipe is located below the water inlet pipe.

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