Cooling and shaping device for PVC (polyvinyl chloride) plastic hose

Abstract

The utility model relates to the technical field of cooling and shaping of PVC (polyvinyl chloride) plastic hoses, in particular to a cooling and shaping device for PVC plastic hoses, which is provided with a supporting mechanism and a clamping mechanism, so that in the cooling and shaping process of the PVC plastic hoses, pipes are rotationally transported, the deformation of the pipes is reduced, and the cooling is more uniform; comprising a cooling mechanism; the supporting mechanism is installed at the upper end of the filtering mechanism, the cooling mechanism is installed at the rear end of the filtering mechanism, the conveying mechanism is installed at the upper end of the filtering mechanism, the clamping mechanism is installed at the upper end of the filtering mechanism, and the blow-drying mechanism is installed at the right end of the supporting mechanism; the filtering mechanism is used for filtering, the supporting mechanism is used for supporting, the cooling mechanism is used for cooling, the conveying mechanism is used for conveying, the clamping mechanism is used for clamping, and the blow-drying mechanism is used for air drying.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling and shaping of PVC plastic hoses, in particular to a cooling and shaping device for PVC plastic hoses. Background Art

[0002] After vacuum forming, the plastic tube needs to be transferred to a cooling machine and cooled by cooling water so that the plastic tube can be quickly shaped.

[0003] In the existing PVC plastic hose cooling and shaping device, for example, a cooling machine for plastic pipes disclosed in the utility model patent with application number 201620667962.7, the utility model adjusts the position of the support frame on the frame so that the guide roller on the support frame contacts the side wall of the plastic pipe. The annular positioning groove on the side wall of the guide roller can position the plastic pipe, so that the plastic pipe can be smoothly conveyed to the interior of the cooling machine for cooling and shaping, avoiding the problem of the plastic pipe being bent due to gravity and its own material during transportation and rubbing against the cooling machine during transportation, causing scratches on the surface.

[0004] However, during the cooling and shaping process of the PVC plastic hose, stretching the uncooled pipe will cause the pipe to deform and reduce production quality. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a PVC plastic hose cooling and shaping device which is equipped with a supporting mechanism and a clamping mechanism so that the pipe can be rotated and transported during the cooling and shaping process of the PVC plastic hose, thereby reducing the deformation of the pipe and making the cooling more uniform.

[0006] The utility model discloses a PVC plastic hose cooling and shaping device, comprising a cooling mechanism; a filtering mechanism, a supporting mechanism, a transporting mechanism, a clamping mechanism and a drying mechanism, wherein the supporting mechanism is mounted on the upper end of the filtering mechanism, the cooling mechanism is mounted on the rear end of the filtering mechanism, the transporting mechanism is mounted on the upper end of the filtering mechanism, the clamping mechanism is mounted on the upper end of the filtering mechanism, and the drying mechanism is mounted on the right end of the supporting mechanism;

[0007] The filtering mechanism performs filtering, the supporting mechanism performs supporting, the cooling mechanism performs cooling, the transporting mechanism performs transporting, the clamping mechanism performs clamping, and the drying mechanism performs air drying; the cooled pipe is clamped by opening the clamping mechanism, the pipe is transported by opening the transporting mechanism, the pipe is supported by the supporting mechanism, the pipe is cooled and shaped by opening the cooling mechanism, water stains on the pipe are cleaned by opening the drying mechanism, and the flowing water is filtered by the filtering mechanism, so that during the cooling and shaping process of the PVC plastic hose, the pipe is rotated and transported, the deformation of the pipe is reduced, and the cooling is made more uniform.

[0008] Preferably, the filtering mechanism includes a water tank and a filter screen, and the filter screen is slidably installed in the water tank; the flowing water is filtered through the filter screen.

[0009] Preferably, the supporting mechanism includes a surround, two sets of guide plates and multiple sets of support wheels, the surround is installed at the upper end of the water tank, the two sets of guide plates are installed at the upper end of the water tank, the multiple sets of support wheels are rotatably installed on the two sets of guide plates, and the support wheels are all in an inclined state; the flow water is concentrated by the guide plates, the pipes are supported by the support wheels, and the pipes are rotated during the movement by friction.

[0010] Preferably, the cooling mechanism includes a water pump, a nozzle and a conduit, the water pump is installed at the rear end of the water tank, the nozzle is installed at the lower end of the enclosure, and the water pump input end extends into the water tank, and the water pump output end is connected to the nozzle input end through a conduit; by turning on the water pump, cold water is sprayed through the conduit and the nozzle to cool and shape the pipe.

[0011] Preferably, the transport mechanism includes a stand-up frame, a transport roller and a motor. The stand-up frame is installed at the upper end of the water tank, the transport roller is rotatably installed on the stand-up frame, the motor is installed on the stand-up frame, and the output end of the motor is connected to the input end of the transport roller. The transport roller is rotated by turning on the motor to drive the transport roller, and the pipe is transported while the transport roller rotates.

[0012] Preferably, the clamping mechanism includes a second vertical frame, a slide, a pressure roller, a screw and a handwheel. The second vertical frame is installed at the upper end of the water tank, the slide is slidably installed on the second vertical frame, the pressure roller is rotatably installed on the slide, the screw is rotatably installed on the upper end of the slide, and the screw is threadedly engaged with the second vertical frame, and the handwheel is installed on the upper end of the screw; the screw is rotated by rotating the handwheel, and the screw rotates while threadedly engaging with the second vertical frame to move the slide, so that the pressure roller clamps the pipe, and the pressure roller and the transport roller are in a cross position, which facilitates the rotation of the pipe during transportation.

[0013] Preferably, the drying mechanism includes two groups of air outlets, a fan and an air duct, the two groups of air outlets are installed on the enclosure, the fan is installed at the right end of the enclosure, and the fan output end is connected to the two groups of air outlet input ends through the air duct; the pipe is dried by turning on the fan and blowing air through the air duct in conjunction with the air outlet.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the cooled pipe is clamped by opening the clamping mechanism, the pipe is transported by opening the transport mechanism, the pipe is supported by the supporting mechanism, the pipe is cooled and shaped by opening the cooling mechanism, water stains on the pipe are cleaned by opening the drying mechanism, and the flowing water is filtered by the filtering mechanism, so that the pipe is rotated and transported during the cooling and shaping process of the PVC plastic hose, which reduces the deformation of the pipe and makes the cooling more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an axonometric structural diagram of the present utility model;

[0016] Figure 2 This is a schematic diagram of the front-view cross-section axonometric structure of the present invention;

[0017] Figure 3 This is a schematic diagram of the left-side sectional axonometric structure of the present invention;

[0018] Figure 4 This is a right-side sectional axonometric structural diagram of the present invention;

[0019] Markings in the accompanying drawings: 1. Filtering mechanism; 11. Water tank; 12. Filter screen; 2. Supporting mechanism; 21. Surrounding; 22. Guide plate; 23. Support wheel; 3. Cooling mechanism; 31. Water pump; 32. Nozzle; 33. Conduit; 4. Transporting mechanism; 41. Stand 1; 42. Transport roller; 43. Motor; 5. Clamping mechanism; 51. Stand 2; 52. Slide; 53. Pressing roller; 54. Screw; 55. Handwheel; 6. Drying mechanism; 61. Air outlet; 62. Fan; 63. Air duct. DETAILED DESCRIPTION

[0020] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention. Example

[0021] like Figures 1 to 4 As shown, a PVC plastic hose cooling and shaping device includes a cooling mechanism 3, a filtering mechanism 1, a supporting mechanism 2, a transporting mechanism 4, a clamping mechanism 5, and a drying mechanism 6. The supporting mechanism 2 is mounted on the upper end of the filtering mechanism 1, the cooling mechanism 3 is mounted on the rear end of the filtering mechanism 1, the transporting mechanism 4 is mounted on the upper end of the filtering mechanism 1, the clamping mechanism 5 is mounted on the upper end of the filtering mechanism 1, and the drying mechanism 6 is mounted on the right end of the supporting mechanism 2.

[0022] The filtering mechanism 1 performs filtering, the supporting mechanism 2 performs supporting, the cooling mechanism 3 performs cooling, the transporting mechanism 4 performs transport, the clamping mechanism 5 performs clamping, and the drying mechanism 6 performs air drying;

[0023] The filter mechanism 1 includes a water tank 11 and a filter screen 12, and the filter screen 12 is slidably installed in the water tank 11;

[0024] The support mechanism 2 includes a surround 21, two sets of guide plates 22, and multiple sets of support wheels 23. The surround 21 is mounted on the upper end of the water tank 11. The two sets of guide plates 22 are mounted on the upper end of the water tank 11. The multiple sets of support wheels 23 are rotatably mounted on the two sets of guide plates 22, and the support wheels 23 are all in an inclined state.

[0025] The cooling mechanism 3 includes a water pump 31, a nozzle 32 and a conduit 33. The water pump 31 is installed at the rear end of the water tank 11, and the nozzle 32 is installed at the lower end of the enclosure 21. The input end of the water pump 31 extends into the water tank 11, and the output end of the water pump 31 is connected to the input end of the nozzle 32 through the conduit 33.

[0026] The transport mechanism 4 includes a stand 41, a transport roller 42, and a motor 43. The stand 41 is mounted on the upper end of the water tank 11. The transport roller 42 is rotatably mounted on the stand 41. The motor 43 is mounted on the stand 41, and the output end of the motor 43 is connected to the input end of the transport roller 42.

[0027] The clamping mechanism 5 includes a second vertical frame 51, a slide 52, a pressure roller 53, a screw 54, and a handwheel 55. The second vertical frame 51 is mounted on the upper end of the water tank 11. The slide 52 is slidably mounted on the second vertical frame 51. The pressure roller 53 is rotatably mounted on the slide 52. The screw 54 is rotatably mounted on the upper end of the slide 52. The screw 54 is threadedly engaged with the second vertical frame 51. The handwheel 55 is mounted on the upper end of the screw 54.

[0028] The drying mechanism 6 includes two sets of air outlets 61, a fan 62 and an air duct 63. The two sets of air outlets 61 are installed on the enclosure 21, and the fan 62 is installed at the right end of the enclosure 21. The output end of the fan 62 is connected to the input end of the two sets of air outlets 61 through the air duct 63.

[0029] By rotating the hand wheel 55, the screw 54 is driven to rotate. While the screw 54 rotates, it is threadedly engaged with the vertical frame 51 to move the slide 52, so that the pressure roller 53 clamps the pipe, and the pressure roller 53 and the transport roller 42 are in a cross position, which makes it convenient for the pipe to rotate during transportation. By turning on the motor 43, the transport roller 42 is driven to rotate. The transport roller 42 transports the pipe while rotating. The water flow is concentrated by the guide plate 22, and the pipe is supported by the support wheel 23. The pipe is rotated during movement by friction. The water pump 31 is turned on to spray cold water through the conduit 33 in cooperation with the nozzle 32 to cool and shape the pipe. The fan 62 is turned on to blow air through the air duct 63 in cooperation with the air outlet 61 to dry the pipe and clean the water stains on the pipe. The water flow is filtered by the filter 12, so that the pipe is rotated and transported during the cooling and shaping process of the PVC plastic hose, which reduces the deformation of the pipe and makes the cooling more uniform.

[0030] like Figures 1 to 4As shown, a PVC plastic hose cooling and shaping device of the present invention, when working, by rotating the hand wheel 55, the screw 54 is driven to rotate, and the screw 54 rotates while being threadedly matched with the vertical frame 2 51 to move the slide 52, so that the pressure roller 53 clamps the pipe, and the pressure roller 53 and the transport roller 42 are in a cross position, which is convenient for the pipe to rotate during transportation. The transport roller 42 is driven by turning on the motor 43 to rotate the transport roller 42. The transport roller 42 transports the pipe while rotating, and the flow water is concentrated by the guide plate 22. The pipe is supported by the support wheel 23, and the pipe is rotated by friction during movement. The water pump 31 is turned on to spray cold water through the conduit 33 in cooperation with the nozzle 32 to cool and shape the pipe, and the fan 62 is turned on to blow air through the air duct 63 in cooperation with the air outlet 61 to dry the pipe, clean the water stains on the pipe, and filter the flow water through the filter 12.

[0031] The water pump 31, motor 43 and fan 62 of the utility model are purchased on the market, and technicians in this industry only need to install and operate them according to the accompanying instruction manuals, without the need for technicians in this field to make creative efforts.

[0032] The main function achieved by the utility model is: during the cooling and shaping process of the PVC plastic hose, by arranging a supporting mechanism and a clamping mechanism, the pipe is rotated and transported during the cooling and shaping process of the PVC plastic hose, thereby reducing the deformation of the pipe and making the cooling more uniform.

[0033] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A PVC plastic hose cooling and shaping device, comprising a cooling mechanism (3); characterized in that: It also includes a filtering mechanism (1), a supporting mechanism (2), a transporting mechanism (4), a clamping mechanism (5) and a drying mechanism (6), wherein the supporting mechanism (2) is mounted on the upper end of the filtering mechanism (1), the cooling mechanism (3) is mounted on the rear end of the filtering mechanism (1), the transporting mechanism (4) is mounted on the upper end of the filtering mechanism (1), the clamping mechanism (5) is mounted on the upper end of the filtering mechanism (1), and the drying mechanism (6) is mounted on the right end of the supporting mechanism (2); The filtering mechanism (1) performs filtering, the supporting mechanism (2) performs supporting, the cooling mechanism (3) performs cooling, the transporting mechanism (4) performs transport, the clamping mechanism (5) performs clamping, and the drying mechanism (6) performs air drying.

2. A PVC plastic hose cooling and shaping device as claimed in claim 1, characterized in that: The filtering mechanism (1) comprises a water tank (11) and a filter screen (12), wherein the filter screen (12) is slidably mounted in the water tank (11).

3. A PVC plastic hose cooling and shaping device as claimed in claim 2, characterized in that: The support mechanism (2) comprises a surround (21), two groups of guide plates (22) and a plurality of support wheels (23), wherein the surround (21) is mounted on the upper end of the water tank (11), the two groups of guide plates (22) are mounted on the upper end of the water tank (11), and the plurality of support wheels (23) are rotatably mounted on the two groups of guide plates (22), and the support wheels (23) are all in an inclined state.

4. A PVC plastic hose cooling and shaping device as claimed in claim 3, characterized in that: The cooling mechanism (3) includes a water pump (31), a nozzle (32) and a conduit (33). The water pump (31) is installed at the rear end of the water tank (11), the nozzle (32) is installed at the lower end of the enclosure (21), and the input end of the water pump (31) extends into the water tank (11). The output end of the water pump (31) and the input end of the nozzle (32) are connected via the conduit (33).

5. A PVC plastic hose cooling and shaping device as claimed in claim 2, characterized in that: The transport mechanism (4) includes a stand (41), a transport roller (42) and a motor (43). The stand (41) is mounted on the upper end of the water tank (11). The transport roller (42) is rotatably mounted on the stand (41). The motor (43) is mounted on the stand (41), and the output end of the motor (43) is connected to the input end of the transport roller (42).

6. A PVC plastic hose cooling and shaping device as claimed in claim 2, characterized in that: The clamping mechanism (5) includes a second vertical frame (51), a slide (52), a pressure roller (53), a screw (54) and a hand wheel (55), wherein the second vertical frame (51) is mounted on the upper end of the water tank (11), the slide (52) is slidably mounted on the second vertical frame (51), the pressure roller (53) is rotatably mounted on the slide (52), the screw (54) is rotatably mounted on the upper end of the slide (52), and the screw (54) is threadedly engaged with the second vertical frame (51), and the hand wheel (55) is mounted on the upper end of the screw (54).

7. A PVC plastic hose cooling and shaping device as claimed in claim 3, characterized in that: The drying mechanism (6) comprises two groups of air outlets (61), a fan (62) and an air duct (63). The two groups of air outlets (61) are mounted on the enclosure (21), the fan (62) is mounted on the right end of the enclosure (21), and the output end of the fan (62) is connected to the input end of the two groups of air outlets (61) through the air duct (63).

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