PVC high-pressure resistant plastic hose cooling and shaping device

Abstract

The utility model relates to the technical field of hose cooling and shaping, particularly relate to a PVC high pressure resistant plastic hose cooling and shaping device, it is through the cooperation of auxiliary device and conveying device to the hose transmission, through the water cooling and shaping device to the hose water cooling and shaping, through the cooperation of air cooling and shaping device and refrigeration device to the hose air cooling and shaping, including operation platform, still include conveying device, auxiliary device, water cooling and shaping device, refrigeration device and air cooling and shaping device, conveying device, auxiliary device and water cooling and shaping device all install on operation platform, refrigeration device and air cooling and shaping device all install on water cooling and shaping device, conveying device rotates, auxiliary device carries out the down -pressing auxiliary transmission, water cooling and shaping device carries out the water cooling and shaping, refrigeration device carries out the air refrigeration, air cooling and shaping device carries out the air cooling and shaping.

Description

Technical Field

[0001] This utility model relates to the technical field of hose cooling and shaping, and in particular to a PVC high-pressure resistant plastic hose cooling and shaping device. Background Technology

[0002] High-pressure resistant PVC hoses are widely used in agricultural irrigation, industrial fluid transportation, building drainage, and automotive hydraulic systems due to their excellent pressure resistance, flexibility, and corrosion resistance. Traditional PVC hoses are prone to deformation or breakage under high pressure, so performance needs to be improved through material formulation optimization and precision cooling and shaping processes. Therefore, a cooling and shaping device for PVC high-pressure resistant plastic hoses has emerged.

[0003] For example, in a class of prior art represented by application number CN202221768841.3, its main structure includes a base, a first box, a cylinder, two sets of annular pipes, multiple sets of first air pipes, multiple sets of jet heads, a second box, a cooling device, two sets of second air pipes, and a first fan. The top of the base is connected to the bottom of the first box. The left and right ends of the first box are respectively provided with openings. The cylinder is installed on the inner side wall of the first box. The two sets of annular pipes are respectively installed on the left and right sides of the inner side wall of the cylinder. The multiple sets of first air pipes are all circumferentially installed on the inner side wall of the cylinder, and the left and right ends of the multiple sets of first air pipes are respectively connected to the two sets of annular pipes. The multiple sets of jet heads are respectively connected to the multiple sets of first air pipes. The second box is installed on the inner side wall of the base.

[0004] During use, it was found that simple air cooling takes a long time to shape the hose, and water cooling is required before air cooling. Existing hose cooling and shaping devices are not convenient for water cooling of the hose, so there is an urgent need for a PVC high-pressure resistant plastic hose cooling and shaping device. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a PVC high-pressure resistant plastic hose cooling and shaping device that uses a conveying device and an auxiliary device to convey the hose, a water-cooling shaping device to water-cool the hose, and a refrigeration device and an air-cooling shaping device to air-cool the hose.

[0006] This utility model discloses a cooling and shaping device for PVC high-pressure resistant plastic hoses, including an operating table; it also includes a conveying device, an auxiliary device, a water-cooled shaping device, a refrigeration device, and an air-cooled shaping device. The conveying device, auxiliary device, and water-cooled shaping device are all mounted on the operating table, while the refrigeration device and air-cooled shaping device are all mounted on the water-cooled shaping device. The conveying device rotates, the auxiliary device presses down to assist in conveying, the water-cooled shaping device performs water-cooling shaping, the refrigeration device performs air-cooling shaping, and the air-cooled shaping device performs air-cooling shaping. The hose is conveyed by the conveying device and auxiliary device, water-cooled by the water-cooled shaping device, and air-cooled by the refrigeration device and air-cooled shaping device.

[0007] Preferably, the operating table includes a base and multiple sets of transmission shafts. The base is installed in the working area, and a water storage tank is provided inside the base. The multiple sets of transmission shafts are all installed on the top of the base through bearing seats. The transmission shafts cooperate with the bearing seats to assist in the transmission of the hose.

[0008] Preferably, the conveying device includes a second conveying shaft and a motor. The second conveying shaft is mounted on the top of the base via a second bearing seat. The second conveying shaft has a groove, and the input end of the second conveying shaft is rotatably connected to the output end of the motor. When the hose is placed in the groove of the second conveying shaft, the second conveying shaft is rotated by starting the motor.

[0009] Preferably, the auxiliary device includes a bracket, an electric telescopic rod, a lifting platform, a third transmission shaft, a guide shaft, and a guide sleeve. The bracket is installed at the top of the base, the electric telescopic rod is installed at the top of the bracket, and an output shaft is provided on the electric telescopic rod. The lifting platform is installed at the bottom end of the output shaft of the electric telescopic rod, the third transmission shaft is installed on the lifting platform, and a groove is provided on the third transmission shaft. The guide shaft is installed at the top of the lifting platform, and the guide sleeve is installed on the bracket and fitted onto the guide shaft. By activating the electric telescopic rod, the lifting platform and the third transmission shaft are driven to descend directionally on the guide sleeve via the guide shaft. The hose is conveyed by the cooperation of the third and second transmission shafts.

[0010] Preferably, the water-cooled shaping device includes a mounting frame, a water pump, a water supply pipe, a first water pipe, and multiple sets of second water pipes. The mounting frame is mounted on the top of the base, and the water pump is mounted on the top of the mounting frame. The input end of the water pump is connected to the output end of the water supply pipe, the input end of the water supply pipe is connected to the output end of the base, and the output end of the water pump is connected to the output end of the water pump. The output end of the first water pipe is connected to the input end of the multiple sets of second water pipes, and multiple sets of atomizing nozzles are connected to the second water pipes. When the water pump is started, water in the base enters through the input end of the water supply pipe, flows through the first and second water pipes, and is sprayed out onto the surface of the hose through the output end of the atomizing nozzles, thus completing the water-cooled shaping.

[0011] Preferably, the refrigeration device includes an air cooler and an exhaust pipe. The air cooler is installed at the top of the mounting frame, and the output end of the air cooler is connected to the input end of the exhaust pipe. The air is cooled by the air cooler, and the cooled air enters through the input end of the exhaust pipe.

[0012] Preferably, the air-cooled shaping device includes an air pump, a first air pipe, and a second air pipe. The output end of the exhaust pipe is connected to the input end of the air pump, the output end of the air pump is connected to the input end of the first air pipe, and the output end of the first air pipe is connected to the input end of the second air pipe. The second air pipe is mounted on a mounting frame, and multiple sets of jet nozzles are connected to the second air pipe. When the air pump is started, the cooled air enters through the input end of the first air pipe, flows through the second air pipe, and is discharged to the surface of the hose through the output end of the jet nozzles for air-cooled shaping.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the hose is conveyed by the cooperation of the conveying device and the auxiliary device, the hose is water-cooled and shaped by the water-cooling and shaping device, and the hose is air-cooled and shaped by the cooperation of the refrigeration device and the air-cooling and shaping device. Attached Figure Description

[0014] Figure 1 This is the structural isometric drawing of this utility model; Figure 2 yes Figure 1 Structural isometric view of the operating table and conveying device in this utility model; Figure 3 yes Figure 1 Enlarged isometric view of the operating table and water cooling device structure in this utility model; Figure 4 yes Figure 1 Axonometric drawing of the operating console and air-cooling device in this utility model.

[0015] The attached diagram is labeled as follows: 01, operating table; 11, base; 12, bearing seat one; 13, transmission shaft one; 02, transmission device; 21, bearing seat two; 22, transmission shaft two; 23, motor; 03, auxiliary device; 31, bracket; 32, electric telescopic rod; 33, lifting platform; 34, transmission shaft three; 35, guide shaft; 36, guide sleeve; 04, water-cooled shaping device; 41, mounting frame; 42, water pump; 43, water supply pipe; 44, first water pipe; 45, second water channel; 46, atomizing nozzle; 05, refrigeration device; 51, air cooler; 52, exhaust pipe; 06, air-cooled shaping device; 61, air pump; 62, first air pipe; 63, second air pipe; 64, jet nozzle. Detailed Implementation

[0016] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example

[0017] A PVC high-pressure resistant plastic hose cooling and shaping device includes an operating table 01; characterized in that it further includes a conveying device 02, an auxiliary device 03, a water-cooled shaping device 04, a refrigeration device 05, and an air-cooled shaping device 06, wherein the conveying device 02, the auxiliary device 03, and the water-cooled shaping device 04 are all installed on the operating table 01, and the refrigeration device 05 and the air-cooled shaping device 06 are all installed on the water-cooled shaping device 04; The conveying device 02 rotates, the auxiliary device 03 presses down to assist in conveying, the water-cooled shaping device 04 performs water-cooled shaping, the refrigeration device 05 performs air-cooled shaping, and the air-cooled shaping device 06 performs air-cooled shaping. The operating table 01 includes a base 11 and multiple sets of transmission shafts 13. The base 11 is installed in the working area and a water storage tank is provided inside the base 11. The multiple sets of transmission shafts 13 are all installed on the top of the base 11 through bearing seats 12. The conveying device 02 includes a second conveying shaft 22 and a motor 23. The second conveying shaft 22 is mounted on the top of the base 11 through a second bearing seat 21. The second conveying shaft 22 is provided with a groove. The input end of the second conveying shaft 22 is rotatably connected to the output end of the motor 23. The auxiliary device 03 includes a bracket 31, an electric telescopic rod 32, a lifting platform 33, a transmission shaft 34, a guide shaft 35, and a guide sleeve 36. The bracket 31 is installed on the top of the base 11, the electric telescopic rod 32 is installed on the top of the bracket 31, and an output shaft is provided on the electric telescopic rod 32. The lifting platform 33 is installed at the bottom of the output shaft of the electric telescopic rod 32, the transmission shaft 34 is installed on the lifting platform 33, and a groove is provided on the transmission shaft 34. The guide shaft 35 is installed on the top of the lifting platform 33, and the guide sleeve 36 is installed on the bracket 31 and is fitted onto the guide shaft 35. The refrigeration device 05 includes an air cooler 51 and an exhaust pipe 52. The air cooler 51 is installed at the top of the mounting frame 41, and the output end of the air cooler 51 is connected to the input end of the exhaust pipe 52. The air-cooled shaping device 06 includes an air pump 61, a first air pipe 62, and a second air pipe 63. The output end of the exhaust pipe 52 is connected to the input end of the air pump 61, the output end of the air pump 61 is connected to the input end of the first air pipe 62, the output end of the first air pipe 62 is connected to the input end of the second air pipe 63, the second air pipe 63 is mounted on the mounting frame 41, and multiple sets of jet nozzles 64 are connected to the second air pipe 63. The conveying device 02 rotates, the auxiliary device 03 presses down to assist in the conveying, the refrigeration device 05 refrigerates the air, and the air-cooled shaping device 06 refrigerates the air. The hose is placed on the first conveyor shaft 13, and then on the groove of the second conveyor shaft 22. Then, by starting the electric telescopic rod 32, the lifting platform 33 and the third conveyor shaft 34 are driven to descend in a directional manner on the guide sleeve 36 through the guide shaft 35, so that the third conveyor shaft 34 contacts the hose. By starting the motor 23, the second conveyor shaft 22 is driven to rotate. The hose is conveyed by the cooperation of the third conveyor shaft 34 and the second conveyor shaft 22. During the conveying process, the air is cooled by the air cooler 51. The cooled air enters through the input end of the exhaust pipe 52 and is discharged into the air pump 61 through the output end of the exhaust pipe 52. By starting the air pump 61, the cooled air enters through the input end of the first air pipe 62, flows through the second air pipe 63, and is discharged to the surface of the hose through the output end of the jet nozzle 64 for air cooling and shaping until the hose is shaped. Example

[0018] like Figures 1 to 4 As shown, in addition to Embodiment 1, a water-cooled shaping device 04 is also included; The water-cooled shaping device 04 includes a mounting frame 41, a water pump 42, a water supply pipe 43, a first water pipe 44, and multiple sets of second water pipes 45. The mounting frame 41 is mounted on the top of the base 11, the water pump 42 is mounted on the top of the mounting frame 41, the input end of the water pump 42 is connected to the output end of the water supply pipe 43, the input end of the water supply pipe 43 is connected to the output end of the base 11, the output end of the water pump 42 is connected to the output end of the first water pipe 44, and the output end of the first water pipe 44 is connected to the input end of the multiple sets of second water pipes 45. Multiple sets of atomizing nozzles 46 are connected to the second water pipes 45. Water-cooled shaping device 04 performs water-cooled shaping; By starting the water pump 42, water in the base 11 enters through the input end of the water supply pipe 43, flows through the first water pipe 44 and the second water pipe 45, and is sprayed out through the output end of the atomizing nozzle 46 onto the surface of the hose to complete the water cooling and shaping.

[0019] This utility model discloses a PVC high-pressure resistant plastic hose cooling and shaping device. During operation, the hose is first placed on a first conveyor shaft 13, then on a second conveyor shaft 22. The electric telescopic rod 32 is activated, causing the lifting platform 33 and the third conveyor shaft 34 to descend via a guide shaft 35 on a guide sleeve 36, bringing the third conveyor shaft 34 into contact with the hose. The motor 23 then activates the second conveyor shaft 22, which, in conjunction with the third conveyor shaft 34, transports the hose. During this transport process, a water pump 42 is activated, cooling and shaping the hose in the base 11. Water enters through the inlet of water supply pipe 43, flows through the first water pipe 44 and the second water pipe 45, and is sprayed onto the surface of the hose through the outlet of atomizing nozzle 46 to complete water cooling and shaping. Air is cooled by air cooler 51, and the cooled air enters through the inlet of exhaust pipe 52 and is discharged into air pump 61 through the outlet of exhaust pipe 52. When air pump 61 is started, the cooled air enters through the inlet of first air pipe 62, flows through second air pipe 63, and is discharged onto the surface of the hose through the outlet of jet nozzle 64 to perform air cooling and shaping until the hose shaping is completed.

[0020] The motor 23, electric telescopic rod 32, water pump 42, air cooler 51 and air pump 61 of this utility model are purchased from the market. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0021] The main function of this invention is to achieve water-cooled shaping of PVC high-pressure resistant plastic hoses, thereby reducing the shaping time.

[0022] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A PVC high-pressure resistant plastic hose cooling and shaping device, comprising an operating table (01); characterized in that, It also includes a conveying device (02), an auxiliary device (03), a water-cooled shaping device (04), a refrigeration device (05), and an air-cooled shaping device (06). The conveying device (02), the auxiliary device (03), and the water-cooled shaping device (04) are all installed on the operating table (01), and the refrigeration device (05) and the air-cooled shaping device (06) are all installed on the water-cooled shaping device (04). The conveying device (02) rotates, the auxiliary device (03) presses down to assist conveying, the water-cooled shaping device (04) performs water-cooled shaping, the refrigeration device (05) performs air-cooling, and the air-cooled shaping device (06) performs air-cooled shaping. The auxiliary device (03) includes a bracket (31), an electric telescopic rod (32), a lifting platform (33), a transmission shaft three (34), a guide shaft (35), and a guide sleeve (36). The bracket (31) is installed on the top of the base (11), the electric telescopic rod (32) is installed on the top of the bracket (31), and an output shaft is provided on the electric telescopic rod (32). The lifting platform (33) is installed at the bottom of the output shaft of the electric telescopic rod (32), the transmission shaft three (34) is installed on the lifting platform (33), and a groove is provided on the transmission shaft three (34). The guide shaft (35) is installed on the top of the lifting platform (33), and the guide sleeve (36) is installed on the bracket (31) and fitted onto the guide shaft (35).

2. The PVC high-pressure resistant plastic hose cooling and shaping device as described in claim 1, characterized in that, The operating table (01) includes a base (11) and multiple sets of transmission shafts (13). The base (11) is installed in the working area. A water storage tank is provided inside the base (11). The multiple sets of transmission shafts (13) are all installed on the top of the base (11) through bearing seats (12).

3. The PVC high-pressure resistant plastic hose cooling and shaping device as described in claim 2, characterized in that, The transmission device (02) includes a second transmission shaft (22) and a motor (23). The second transmission shaft (22) is mounted on the top of the base (11) via a second bearing seat (21). The second transmission shaft (22) has a groove. The input end of the second transmission shaft (22) is rotatably connected to the output end of the motor (23).

4. The PVC high-pressure resistant plastic hose cooling and shaping device as described in claim 2, characterized in that, The water-cooled shaping device (04) includes a mounting frame (41), a water pump (42), a water supply pipe (43), a first water pipe (44), and multiple sets of second water pipes (45). The mounting frame (41) is mounted on the top of the base (11), and the water pump (42) is mounted on the top of the mounting frame (41). The input end of the water pump (42) is connected to the output end of the water supply pipe (43), the input end of the water supply pipe (43) is connected to the output end of the base (11), the output end of the water pump (42) is connected to the output end of the water pump (42), the output end of the first water pipe (44) is connected to the input end of multiple sets of second water pipes (45), and multiple sets of atomizing nozzles (46) are connected to the second water pipes (45).

5. The PVC high-pressure resistant plastic hose cooling and shaping device as described in claim 4, characterized in that, The refrigeration device (05) includes an air cooler (51) and an exhaust pipe (52). The air cooler (51) is installed at the top of the mounting frame (41), and the output end of the air cooler (51) is connected to the input end of the exhaust pipe (52).

6. The PVC high-pressure resistant plastic hose cooling and shaping device as described in claim 5, characterized in that, The air-cooled shaping device (06) includes an air pump (61), a first air pipe (62) and a second air pipe (63). The output end of the exhaust pipe (52) is connected to the input end of the air pump (61). The output end of the air pump (61) is connected to the input end of the first air pipe (62). The output end of the first air pipe (62) is connected to the input end of the second air pipe (63). The second air pipe (63) is mounted on the mounting frame (41). Multiple sets of jet nozzles (64) are connected to the second air pipe (63).

Images