Equipment capable of cooling plastic umbrella cloth

Abstract

The utility model discloses equipment capable of cooling plastic umbrella cloth, which comprises a base, a positioning plate, a stand column, an air cooling device and a water cooling device, a mounting groove is arranged on the upper surface of the base, the positioning plate is fixedly connected in the mounting groove, the inside of the base is of a hollow structure, the base and the mounting groove form a cooling cavity, and the water cooling device is arranged in the cooling cavity. The cooling cavity is connected with the water cooling device, the corners of the upper surface of the base are symmetrically connected with stand columns, and the upper surfaces of the stand columns are fixedly connected with the air cooling device. According to the equipment capable of cooling the plastic umbrella cloth, through simultaneous cooling work of the water cooling device and the air cooling device, cooling work after hot pressing of the plastic umbrella cloth can be rapidly achieved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment, in particular to a device capable of cooling plastic umbrella cloth. Background Art

[0002] The manufacturing of plastic umbrellas involves many aspects, including design, material selection, production process, etc., to ensure the functionality, durability and aesthetics of the umbrella.

[0003] The production process of a plastic umbrella includes multiple steps, including cutting, sewing, and assembly. First, the umbrella cover material is cut according to the design, and then the cover and ribs are connected by sewing. However, sewing the cover carries the risk of unraveling, and the process cannot be fully automated. Therefore, the plastic can be cut into single pieces and then heat-pressed to shape them. However, after heat-pressing, the plastic cover needs to be cooled to facilitate subsequent processes.

[0004] A prior art hot-pressing device for plastic parts with a water-cooling structure (application number 202021100017.1) comprises a body and a hot-pressing mechanism. A loading port and a discharging port are respectively provided in the middle of the left and right side surfaces of the body. The inner wall of the body behind the observation window is divided into a storage chamber and a processing chamber by a partition. A conveyor belt is provided at the bottom of the inner wall of the processing chamber for transverse movement. A hydraulic push rod is provided vertically at the top of the inner wall of the processing chamber. The hot-pressing mechanism comprises a ejector plate, an extrusion plate, and a water-cooling box. The ejector plate is vertically movable at the bottom of the inner wall of the processing chamber outside the conveyor belt via a pneumatic push rod. A heater is fixed to the top surface of the extrusion plate outside the hydraulic push rod. The water-cooling box is annular and vertically provided on the top surface of the extrusion plate outside the heater. This device combines the hot-pressing and cooling processes into one, but is only suitable for flat hot-pressing and is not suitable for use on already-shaped umbrellas. Furthermore, the water-cooling box is located at the top, which cannot meet the cooling requirements of already-shaped plastic umbrellas. Utility Model Content

[0005] The purpose of the present invention is to provide a device for cooling plastic umbrella cloth to solve the defects mentioned in the above background technology.

[0006] To achieve the above-mentioned object, a device for cooling plastic umbrella cloth is provided, comprising: a base, a positioning plate, a column, an air cooling device, and a water cooling device. The upper surface of the base is provided with a mounting groove, the positioning plate is fixedly connected to the mounting groove, the positioning plate is a regular hexagonal pyramid structure, and the interior of the base is a hollow structure. The base and the mounting groove form a cooling cavity, and the cooling cavity is connected to the water cooling device. The columns are symmetrically connected to the corners of the upper surface of the base, and the upper surfaces of the columns are fixedly connected to the air cooling device.

[0007] The water cooling device includes: a heat-conducting copper plate, a water inlet pipe, a circulating water tank, a connecting pipe, a water pump and a water outlet pipe, wherein a plurality of the heat-conducting copper plates are arranged in the cooling chamber, the heat-conducting copper plates are fixed to the lower surface of the positioning plate, a water inlet is provided at the bottom of the base, a water outlet is provided on the side of the base, the water inlet is connected to one end of the water inlet pipe, the other end of the water inlet pipe is connected to the circulating water tank, the circulating water tank is connected to one end of the connecting pipe, the other end of the connecting pipe is connected to the water pump, the water pump is connected to one end of the water outlet pipe, and the other end of the water outlet pipe is connected to the water outlet;

[0008] The air cooling device includes: an outer shell, a mounting plate, heat-absorbing fins, a confluence, an air pump, a diverter and heat dissipation fins. The upper and lower ends of the inner bottom wall of the outer shell are respectively fixed with a mounting plate by bolts. A plurality of heat-absorbing fins are fixedly connected to the mounting plate at the lower end of the inner bottom wall of the outer shell. The heat-absorbing fins are communicated with the confluence. The confluence is connected to the air pump fixedly installed in the middle of the inner wall of the outer shell through a ventilation pipe. A plurality of heat dissipation fins are fixedly connected to the mounting plate at the upper end of the inner bottom wall of the outer shell. The heat dissipation fins are communicated with the diverter, and the diverter is connected to the air pump through the ventilation pipe.

[0009] Furthermore, the upper edge of the mounting groove is configured as a hexagonal structure.

[0010] Furthermore, the water pump and the air pump are electrically connected to an external power supply via wires.

[0011] Furthermore, a cavity is provided in the circulating water tank, a coil is provided in the cavity, the coil is connected to the connecting pipe and the water inlet pipe, and the cavity is filled with cooling liquid.

[0012] Furthermore, a filter is fixedly installed below the heat-absorbing fins by bolts.

[0013] Furthermore, a plurality of heat dissipation holes are evenly arranged on the front wall of the shell.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the inside of the base is set into an umbrella shape using mounting grooves and positioning plates, and a hot-pressed plastic umbrella cover can be placed in it. The air cooling device at the upper end of the base blows air downward to cool the umbrella cover while roughly fixing the umbrella cover on the positioning plate without moving. The water cooling device at the bottom of the umbrella cover can also cool the umbrella cover. The air cooling device and the water cooling device are used to cool the umbrella cover at the same time, thereby improving the cooling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the air cooling device of the utility model structure.

[0017] Numbers in the figure: 1. Base; 2. Positioning plate; 3. Column; 4. Water cooling device; 41. Cooling chamber; 42. Heat-conducting copper plate; 43. Water inlet; 44. Water inlet pipe; 45. Circulating water tank; 46. Connecting pipe; 47. Water pump; 48. Water outlet pipe; 49. Water outlet; 410. Cavity; 411. Coil; 5. Air cooling device; 51. Housing; 52. Mounting plate; 53. Heat-absorbing fins; 54. Converger; 55. Ventilation pipe; 56. Air pump; 57. Diverter; 58. Heat dissipation fins; 59. Filter; 510. Heat dissipation holes. 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1 The utility model provides a device for cooling plastic umbrella cloth, comprising a base 1, a positioning plate 2, a column 3, an air cooling device 5 and a water cooling device 4. The upper surface of the base 1 is provided with a mounting groove, the upper side edge of the mounting groove is set as a hexagonal structure, the positioning plate 2 is fixedly connected in the mounting groove, and the positioning plate is a regular hexagonal pyramid structure, which is convenient for placing the formed umbrella cover.

[0020] The interior of the base 1 is a hollow structure. The base 1 and the mounting groove form a cooling cavity 41 , and the cooling cavity 41 is connected to the water cooling device 4 .

[0021] The water cooling device 4 includes: a heat-conducting copper plate 42, a water inlet pipe 44, a circulating water tank 45, a connecting pipe 46, a water pump 47 and a water outlet pipe 48. Several of the heat-conducting copper plates 42 are arranged in the cooling chamber 41. The heat-conducting copper plates 42 are fixed to the lower surface of the positioning plate 2. A water inlet 43 is provided at the bottom of the base 1, and a water outlet 49 is provided on the side of the base 1. The water inlet 43 is connected to one end of the water inlet pipe 44, and the other end of the water inlet pipe 44 is connected to the circulating water tank 45. The circulating A cavity 410 is defined within the circulating water tank 45. A coil 411 is disposed within the cavity 410. One end of the coil 411 is connected to the water inlet pipe 44, and the other end of the coil 411 is connected to the connecting pipe 46. The cavity 410 is filled with coolant. The other end of the connecting pipe 46 is connected to the water pump 47, which is connected to one end of the water outlet pipe 48. The other end of the water outlet pipe 48 is connected to the water outlet 49. The water pump 47 is electrically connected to an external power source via a wire. Water within the circulating water tank 45 enters the cooling cavity 41 through the water inlet 43 and flows out through the water outlet 49, simultaneously cooling the heat-conducting copper plate 42. Water flows from the water outlet 49 through the water pump 47, then through the connecting pipe 46 and into the coil 411 within the circulating water tank 45. The coolant within the circulating water tank 45 cools the water before entering through the water inlet 43, completing the cycle and achieving water-cooling of the umbrella.

[0022] The corners of the upper surface of the base 1 are symmetrically connected to the columns 3 , and the upper surfaces of the columns 3 are fixedly connected to the air cooling device 5 .

[0023] like Figure 2As shown, the air cooling device 5 includes: a shell 51, a mounting plate 52, a heat absorbing fin 53, a concentrator 54, an air pump 56, a diverter 57 and a heat dissipation fin 58. A plurality of heat dissipation holes 510 are evenly opened on the front wall of the shell 51. The upper and lower ends of the inner bottom wall of the shell 51 are respectively fixed with a mounting plate 52 by bolts. A plurality of heat absorbing fins 53 are fixedly connected to the mounting plate 52 at the lower end of the inner bottom wall of the shell 51. The heat absorbing fins 53 and the concentrator 54 are connected to each other. 4, a filter is fixedly installed below the heat-absorbing fins via bolts. The concentrator 54 is connected to the air pump 56 fixedly installed in the middle of the inner wall of the shell 51 via a ventilation pipe 55. A plurality of heat dissipation fins 58 are fixedly connected to the mounting plate 52 located at the upper end of the inner bottom wall of the shell 51. The heat dissipation fins 58 are connected to the diverter 57, which is connected to the air pump 56 via the ventilation pipe 55. The air pump 56 is electrically connected to an external power source via wires. When the air pump 56 is started, it draws high-temperature air with a large amount of heat through the heat-absorbing fins 53, which is then combined through the concentrator 54 and sent to the air pump 56. The high-temperature air sent out by the air pump 56 is then diverted by the diverter 57 to each heat dissipation fin 58 for heat exchange and air convection, thereby completing the air cooling of the umbrella surface.

[0024] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for cooling plastic umbrella fabric, characterized by: include: A base (1), a positioning plate (2), a column (3), an air cooling device (5) and a water cooling device (4), wherein a mounting groove is provided on the upper surface of the base (1), the positioning plate (2) is fixedly connected in the mounting groove, the positioning plate (2) is in a regular hexagonal pyramid structure, the interior of the base (1) is in a hollow structure, the base (1) and the mounting groove form a cooling cavity (41), the cooling cavity (41) is connected to the water cooling device (4), the columns (3) are symmetrically connected at the corners of the upper surface of the base (1), and the upper surface of the columns (3) is fixedly connected to the air cooling device (5); The water cooling device (4) comprises: a heat-conducting copper plate (42), a water inlet pipe (44), a circulating water tank (45), a connecting pipe (46), a water pump (47) and a water outlet pipe (48), wherein a plurality of the heat-conducting copper plates (42) are arranged in the cooling cavity (41), the heat-conducting copper plates (42) are fixed to the lower surface of the positioning plate (2), a water inlet (43) is provided at the bottom of the base (1), a water outlet (49) is provided on the side of the base (1), the water inlet (43) is connected to one end of the water inlet pipe (44), the other end of the water inlet pipe (44) is connected to the circulating water tank (45), the upper end of the circulating water tank (45) is connected to one end of the connecting pipe (46), the other end of the connecting pipe (46) is connected to the water pump (47), the water pump (47) is connected to one end of the water outlet pipe (48), and the other end of the water outlet pipe (48) is connected to the water outlet (49); The air cooling device (5) comprises: a shell (51), a mounting plate (52), heat absorbing fins (53), a confluence (54), an air pump (56), a diverter (57) and a heat dissipating fin (58), wherein the upper and lower ends of the inner bottom wall of the shell (51) are respectively fixedly mounted with a mounting plate (52) by bolts, a plurality of heat absorbing fins (53) are fixedly connected to the mounting plate (52) at the lower end of the inner bottom wall of the shell (51), and the heat absorbing fins (53) are communicated with the confluence (54), and the confluence (54) is connected to the air pump (56) fixedly mounted in the middle of the inner side wall of the shell (51) through a vent pipe (55), and a plurality of heat dissipating fins (58) are fixedly connected to the mounting plate (52) at the upper end of the inner bottom wall of the shell (51), and the heat dissipating fins (58) are communicated with the diverter (57), and the diverter (57) is communicated with the air pump (56) through the vent pipe (55).

2. The device for cooling a plastic umbrella cloth according to claim 1, characterized in that: The upper edge of the mounting groove is configured as a hexagonal structure.

3. The device for cooling plastic umbrella fabric according to claim 1, characterized in that: The water pump (47) and the air pump (56) are electrically connected to an external power supply via wires.

4. The device for cooling a plastic umbrella cloth according to claim 1, characterized in that: A cavity (410) is provided in the circulating water tank (45), a coil (411) is provided in the cavity (410), the coil (411) is connected to the connecting pipe (46) and the water inlet pipe (44), and the cavity (410) is filled with cooling liquid.

5. The device for cooling plastic umbrella fabric according to claim 1, characterized in that: A filter screen (59) is fixedly mounted below the heat-absorbing fin (53) by means of bolts.

6. The device for cooling plastic umbrella fabric according to claim 1, characterized in that: A plurality of heat dissipation holes (510) are evenly arranged on the front wall of the housing (51).

Images