CN210336870U

CN210336870U - Krah pipe winding forming's precooling apparatus

Info

Publication number: CN210336870U
Application number: CN201920838098.6U
Authority: CN
Inventors: 楼红尧
Original assignee: Zhejiang Dongguan Plastic Duct Co ltd
Current assignee: Zhejiang Dongguan Plastic Duct Co ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-17
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a precooling device for winding and forming a carat pipe, which comprises a fixed frame, a supporting plate is arranged at one side outside the fixed frame, a mould cylinder is arranged at the top end inside the fixed frame, an air blower is arranged at the bottom end inside the fixed frame, a water storage disc is arranged at the top end of the inner wall of the mould cylinder, a fixed groove is arranged inside the supporting plate, arc-shaped clamping plates are arranged at two sides inside the fixed groove, and a lifting seat is arranged at the bottom end of the arc-shaped clamping plate, the utility model has the advantages of scientific and reasonable structure, installation of the carat pipe, rapid cooling of each part of the carat pipe, uneven cooling of the carat pipe and poor cooling efficiency, and is provided with the lifting seat and the arc-shaped clamping plates, thereby being convenient to adjust the distance between the two arc-shaped clamping plates according to the production diameter, the application range of the precooling device is expanded.

Description

Krah pipe winding forming's precooling apparatus

Technical Field

The utility model relates to a precooling apparatus technical field specifically is a carat pipe winding forming's precooling apparatus.

Background

The Krah pipe is a high-density polyethylene winding structure wall pipe formed by hot winding, the winding structure wall pipe takes high-density polyethylene resin as main raw material, a hot winding forming process is adopted, a polypropylene single-wall corrugated pipe is taken as a supporting structure to manufacture a special structure wall pipe with higher external pressure resistance, after the Krah pipe is formed by hot winding, the Krah pipe needs to be cooled to separate from a winding mould, a large number of structures of precooling devices for Krah pipe winding forming are disclosed in the prior art, for example, the structure of the precooling device for Krah pipe winding forming (patent publication No. CN 208068861U) has the problem that the Krah pipe is not uniformly cooled when in use, the rapid cooling of each part of the Krah pipe cannot be realized, a supporting plate cannot be used for installing and fixing mould cylinders with different diameters, and the application range of the precooling device is smaller, so that in order to avoid the technical problems, there is a need to provide a pre-cooling apparatus for winding carat pipe to overcome the above-mentioned drawbacks of the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a carat pipe winding shaping's precooling apparatus can effectively solve the fashioned precooling apparatus of current carat pipe winding that proposes in the above-mentioned background art and have the carat pipe cooling inhomogeneous when using, can not realize that the quick cooling and the backup pad to each position of carat pipe can not install fixedly the less problem of application range of precooling apparatus to the mould section of thick bamboo of different diameters.

In order to achieve the above object, the utility model provides a following technical scheme: a precooling device for winding and forming a krah pipe comprises a fixed frame, a supporting plate is arranged at one side of the outer part of the fixed frame, a mould cylinder is arranged at the top end in the fixing frame, a carat pipe is sleeved outside the mould cylinder, an air inlet cover is arranged at the bottom end in the fixing frame, the two sides of the top end of the air inlet cover are both provided with air blowers, the other side of the outer part of the fixed frame is provided with a driving motor, the bottom end of the mold cylinder is rotationally connected with a driving motor through a driving shaft, the top end of the inner wall of the mold cylinder is provided with a water storage disc, a water drainage tray is arranged at the bottom end of the inner wall of the mould cylinder, an annular water pipe is uniformly arranged between the water drainage tray and the water storage tray, the supporting plate is internally provided with a fixed groove, two sides of the inside of the fixed groove are both provided with arc-shaped clamping plates, lifting seat is installed to arc splint bottom, the input of driving motor and air-blower all with the output electric connection of commercial power.

Preferably, the lifting seat is fixedly connected with the fixing groove through a fixing seat, and the two sides of the inside of the fixing seat are provided with positioning holes.

Preferably, the inside smooth roller that evenly installs through the pivot of arc splint, the smooth roller outside has cup jointed the rubber pad cover.

Preferably, a fixed plate is installed on one side of the bottom end of the supporting plate, bolt through holes are formed in two sides of the inside of the fixed plate, a clamping groove is formed in one side of the inside of the fixed frame, and the fixed plate is fixedly connected with the clamping groove through a fastening bolt.

Preferably, air ducts are formed in two sides of the interior of the air inlet cover, and an air-permeable gauze is installed on one side of each air duct.

Preferably, a water inlet is formed in the water storage disc, and a water outlet is formed in the water drainage disc.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with mount, air-blower, a mould section of thick bamboo, water storage disc, drain pan and annular water pipe, can carry out the forced air cooling heat dissipation through mount and air-blower outside of carat pipe to cooperation water storage disc, drain pan and annular water pipe make the cooling water flow at a mould section of thick bamboo inner wall, cool off the inside of carat pipe, thereby realized the quick cooling to each position of carat pipe, solved the carat pipe and cooled off inhomogeneous, the relatively poor problem of cooling efficiency.

2. Be provided with fixing base, lift seat, locating hole and arc splint, remove inside the fixing base through the lift seat to fix the lift seat through the locating hole, thereby be convenient for adjust the distance between to two arc splint according to the production diameter of actual carat pipe, improved a mould section of thick bamboo at device internally mounted's fastness, enlarged precooling apparatus's application range.

3. Be provided with backup pad, fixed plate, draw-in groove and fastening bolt, locate the draw-in groove through the mount and carry out the joint to the fixed plate of backup pad bottom to fix through fastening bolt, thereby can fix and separate between backup pad and the mount, the later stage of being convenient for carries out the drawing of patterns with the carat pipe after the cooling and handles, the convenient performance when improving the device and using.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the internal structure of the mold cylinder of the present invention;

fig. 3 is a schematic view of the internal structure of the fixing groove of the present invention;

fig. 4 is a schematic view of the mounting structure of the support plate of the present invention.

Reference numbers in the figures: 1. a fixed mount; 2. a support plate; 3. a mold cylinder; 4. a Krah pipe; 5. an air inlet cover; 6. a blower; 7. a drive motor; 8. a drive shaft; 9. fastening a bolt; 10. a water storage tray; 11. a water inlet; 12. a drain pan; 13. a water outlet; 14. an annular water pipe; 15. fixing grooves; 16. a fixed seat; 17. an arc-shaped splint; 18. a lifting seat; 19. a sliding roller; 20. positioning holes; 21. a fixing plate; 22. passing a hole through a bolt; 23. a clamping groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-4, the utility model provides a technical scheme, a precooling apparatus formed by winding a krah tube, comprising a fixing frame 1, a supporting plate 2 is arranged at one side outside the fixing frame 1, a mold cylinder 3 is arranged at the top end inside the fixing frame 1, the krah tube 4 is sleeved outside the mold cylinder 3, an air inlet cover 5 is arranged at the bottom end inside the fixing frame 1, air in the external environment can be sucked into an air blower 6 through an air duct to be discharged, and impurities in the air can be filtered by matching with an air permeable gauze, so as to prevent the impurities from falling into the air blower 6 to cause the air blower 6 to break down, the air inlet cover 5 is internally provided with air ducts at both sides, the air permeable gauze is arranged at one side of the air duct, the air blower 6 is arranged at both sides of the top end of the air inlet cover 5, the air blower 6 is FT35-, the model of driving motor 7 is ZYT22, rotate through drive shaft 8 between mould section of thick bamboo 3 bottom and the driving motor 7 and be connected, water storage tray 10 is installed on mould section of thick bamboo 3 inner wall top, water drainage tray 12 is installed to mould section of thick bamboo 3 inner wall bottom, cooling water flows through water inlet 11 get into inside water storage tray 10, and the delivery port 13 through water drainage tray 12 department carries out backward flow utilization with the water after the cooling, avoid causing the waste of water resource, water inlet 11 has been seted up inside water storage tray 10, delivery port 13 has been seted up to water drainage tray 12 inside.

An annular water pipe 14 is uniformly arranged between the drainage tray 12 and the water storage tray 10, a fixing groove 15 is formed in the supporting plate 2, arc-shaped clamping plates 17 are arranged on two sides of the inside of the fixing groove 15, a sliding roller 19 in the arc-shaped clamping plate 17 is in contact with the outside of the mold cylinder 3, the rotation of the mold cylinder 3 in the supporting plate 2 is convenient to match with the driving shaft 8, meanwhile, the abrasion of the sliding roller 19 to the outer wall of the mold cylinder 3 is reduced through a rubber cushion cover, the sliding roller 19 is uniformly arranged in the arc-shaped clamping plate 17 through a rotating shaft, the rubber cushion cover is sleeved on the outside of the sliding roller 19, a lifting seat 18 is arranged at the bottom end of the arc-shaped clamping plate 17, the lifting seat 18 is moved in the fixing seat 16 through the lifting seat 18, the lifting seat 18 is fixed through a fixing nut in a positioning hole 20, locating holes 20 are formed in two sides of the interior of the fixed seat 16, and the input ends of the driving motor 7 and the air blower 6 are electrically connected with the output end of a mains supply.

Fixed plate 21 is installed to 2 bottom one sides of backup pad, and bolt via hole 22 has all been seted up to the inside both sides of fixed plate 21, and draw-in groove 23 has been seted up to the inside one side of mount 1, through fastening bolt 9 fixed connection between fixed plate 21 and the draw-in groove 23.

The utility model discloses a theory of operation and use flow: in the process of using a precooling device formed by winding a krah pipe, firstly, according to the production diameter of the actual krah pipe 4, a mould cylinder 3 with a corresponding diameter is selected to wind the krah pipe 4 in a tropical way, then the mould cylinder 3 is installed and fixed through a fixing frame 1 and a supporting plate 2, the mould cylinder moves inside a fixing seat 16 through a lifting seat 18, and the lifting seat 18 is fixed through a positioning hole 20, so that the distance between two arc-shaped clamping plates 17 is adjusted, the firmness of the installation of the mould cylinder 3 in a fixing groove 15 in the device is improved, and the application range of the precooling device is expanded;

then, a driving motor 7 and an air blower 6 are turned on, the mold cylinder 3 is driven to rotate by a driving shaft 8 and a sliding roller 19 inside an arc-shaped clamping plate 17, air in the external environment is cooled to the outside of the carat pipe 4 by the air blower 6, cooling water flow is guided into a water storage disc 10 by matching with a water inlet 11, the water flow flows on the inner wall of the mold cylinder 3 through an annular water pipe 14, and the inside of the carat pipe 4 is cooled, so that the rapid cooling of all parts of the carat pipe 4 is realized, the problems of uneven cooling and poor cooling efficiency of the carat pipe 4 are solved, and the cooling water flow is collected in a backflow mode through a water outlet 13 at a drainage disc 12, and the waste of water resources is avoided;

finally, after the cooling shaping of carat pipe 4 was ended, dismantle through the fastening bolt 9 to the mount 1 with the 2 junctions of backup pad, take out the fixed plate 21 of backup pad 2 side by draw-in groove 23 is inside, fix and separate between backup pad 2 and the mount 1 to be convenient for carry out the drawing of patterns by 3 outsides of a mould section of thick bamboo with carat pipe 4 after the cooling, improve the convenient performance when precooling apparatus used.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a carat pipe winding forming's precooling apparatus, includes mount (1), its characterized in that: the water-saving and water-saving die is characterized in that a supporting plate (2) is installed on one side of the outer portion of the fixing frame (1), a die cylinder (3) is installed at the top end of the inner portion of the fixing frame (1), a carat pipe (4) is sleeved on the outer portion of the die cylinder (3), an air inlet cover (5) is installed at the bottom end of the inner portion of the fixing frame (1), air blowers (6) are installed on two sides of the top end of the air inlet cover (5), a driving motor (7) is installed on the other side of the outer portion of the fixing frame (1), the bottom end of the die cylinder (3) is rotatably connected with the driving motor (7) through a driving shaft (8), a water storage disc (10) is installed at the top end of the inner wall of the die cylinder (3), a water drainage disc (12) is installed at the bottom end of, arc splint (17) are all installed to inside both sides of fixed slot (15), lift seat (18) are installed to arc splint (17) bottom, the input of driving motor (7) and air-blower (6) all with the output electric connection of commercial power.

2. The pre-cooling apparatus for krah pipe winding formation as claimed in claim 1, wherein: the lifting seat (18) is fixedly connected with the fixing groove (15) through a fixing seat (16), and positioning holes (20) are formed in two sides of the inside of the fixing seat (16).

3. The pre-cooling apparatus for krah pipe winding formation as claimed in claim 1, wherein: the inside smooth roller (19) of evenly installing through the pivot of arc splint (17), smooth roller (19) outside has cup jointed the rubber pad cover.

4. The pre-cooling apparatus for krah pipe winding formation as claimed in claim 1, wherein: fixed plate (21) are installed to backup pad (2) bottom one side, bolt via hole (22) have all been seted up to the inside both sides of fixed plate (21), draw-in groove (23) have been seted up to the inside one side of mount (1), through fastening bolt (9) fixed connection between fixed plate (21) and draw-in groove (23).

5. The pre-cooling apparatus for krah pipe winding formation as claimed in claim 1, wherein: air ducts are formed in two sides of the interior of the air inlet cover (5), and a breathable gauze is installed on one side of each air duct.

6. The pre-cooling apparatus for krah pipe winding formation as claimed in claim 1, wherein: a water inlet (11) is formed in the water storage disc (10), and a water outlet (13) is formed in the water drainage disc (12).