CN216832138U

CN216832138U - Plastic pipe extrusion molding device

Info

Publication number: CN216832138U
Application number: CN202123351702.9U
Authority: CN
Inventors: 修德生
Original assignee: Qingdao Tailaide New Material Technology Co ltd
Current assignee: Qingdao Tailaide New Material Technology Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-28
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to the technical field of plastic pipes, in particular to a plastic pipe extrusion molding device which comprises a conveying box and a shaping shaft, one side of the interior of the conveying box is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, a conveying stirring fan is arranged outside the rotating shaft, one side of the conveying box is fixedly connected with a hot-melting extrusion box body, the hot-melting extrusion box body is communicated with the conveying box, the inner part of the conveying box is fixedly connected with a fixed plate, the inside of the fixed plate is provided with a discharge hole, the other side of the motor is fixedly connected with a shaping cylinder, the other end of the shaping cylinder is fixedly connected with a heat insulation ring, can wrap up the outside of cooling zone through the cold water circulation case that sets up, conveniently cool off and export by the cooling zone after finalizing the design fast extruding the in-process, easy bending under the high temperature state when avoiding plastic conduit to extrude.

Description

Plastic pipe extrusion molding device

Technical Field

The utility model relates to a plastics tubular product technical field specifically is a plastics tubular product extrusion moulding device.

Background

The plastic pipe is taken as an important component of a chemical building material, and is widely accepted by users due to the advantages of excellent performance, sanitation, environmental protection, low consumption and the like.

Therefore, a plastic pipe extrusion molding device is needed to improve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastics tubular product extrusion moulding device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a plastic pipe extrusion molding device comprises a conveying box and a shaping shaft, wherein a motor is fixedly connected to one side of the interior of the conveying box, a rotating shaft is fixedly connected to the output end of the motor, a conveying stirring fan is arranged outside the rotating shaft, a hot-melting extrusion box body is fixedly connected to one side of the conveying box and is communicated with the conveying box, a fixing plate is fixedly connected to the interior of the conveying box, a discharge hole is formed in the fixing plate, a shaping cylinder is fixedly connected to the other side of the motor, a heat insulation ring is fixedly connected to the other end of the shaping cylinder, a cooling section is fixedly connected to the other end of the heat insulation ring, a fixing ring is fixedly connected to the exterior of the motor, a cold water circulation box and a limiting ring are sleeved on the exterior of the cooling section, the cold water circulation box is located between the fixing ring and the limiting ring, and a cold water inlet is fixedly connected to the upper portion of the cold water circulation box, the inside fixedly connected with intake pump of cold water inlet, the bottom fixedly connected with cold water delivery port of cold water circulation case, spacing mouthful has been seted up to the outside of cooling zone, the inside fixedly connected with spacing spring of spacing mouthful, the top fixedly connected with stopper of spacing spring, the stopper insert in the inside of spacing mouthful.

As the utility model discloses preferred scheme, the other end of axis of rotation is located the inside of fixed plate, the axis of rotation is located the inside rotation of fixed plate, axis of rotation and motor all are located the inside central point of motor puts.

As the utility model discloses preferred scheme, the quantity of discharge opening is provided with a plurality of, a plurality of the discharge opening is even and the equidistance distributes and is in the inside of fixed plate.

As the utility model discloses preferred scheme, the discharge opening is kept away from the opposite side board of motor, the sizing section of thick bamboo is fixed in the intermediate position of delivery box opposite side.

As the utility model discloses preferred scheme, the design axle runs through the inside of a design section of thick bamboo and cooling zone, the design axle is located the inside intermediate position of a design section of thick bamboo, cooling zone with the tangent plane size of cooling zone equals.

As the utility model discloses preferred scheme, the delivery box with fixedly connected with PMKD between the solid fixed ring, PMKD's bottom surface flushes with ground, the stopper is located one side of spacing ring, the stopper pops out the inside of spacing mouthful under natural state.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, can wrap up the outside of cooling zone through the cold water circulation case that sets up, conveniently cool off and export by the cooling zone after finalizing the design fast in the extrusion process, easy bending under the high temperature state when avoiding plastic conduit to extrude.

2. The utility model discloses in, can insulate against heat between a design section of thick bamboo and the cooling zone through the thermal-insulated ring that sets up, avoid tubular product to be difficult to the shaping in a design section of thick bamboo is inside, design axle can carry on spacingly to the pipeline.

3. The utility model discloses in, can carry out the cold water circulation through the cold water inlet and the cold water delivery port that set up, can guarantee the refrigerated speed of tubular product, can carry out spacingly to the spacing ring through the stopper that sets up, the convenience is carried out the dismouting to the spacing ring.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the internal structure of the main view of the present invention;

fig. 3 is a schematic side view of the present invention;

fig. 4 is an enlarged schematic view of the structure a of the present invention;

in the figure: 1. a motor; 2. a delivery box; 3. a fixing plate; 4. a discharge hole; 5. a rotating shaft; 6. conveying and stirring fan; 7. shaping the cylinder; 8. fixing the bottom plate; 9. a sizing shaft; 10. a cooling section; 11. a heat insulating ring; 12. a fixing ring; 13. a cold water circulation tank; 14. a cold water inlet; 15. A cold water outlet; 16. a water inlet pump; 17. a limiting ring; 18. a limiting port; 19. a limiting block; 20. a limiting spring; 21. and (4) hot-melting and extruding the box body.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention are presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution:

embodiment 1, please refer to fig. 1, 2, 3 and 4, a plastic pipe extrusion molding apparatus includes a conveying box 2 and a shaping shaft 9, one side of the inside of the conveying box 2 is fixedly connected with a motor 1, an output end of the motor 1 is fixedly connected with a rotating shaft 5, the outside of the rotating shaft 5 is provided with a conveying stirring fan 6, one side of the conveying box 2 is fixedly connected with a hot-melting extrusion box body 21, the hot-melting extrusion box body 21 is communicated with the conveying box 2, the inside of the conveying box 2 is fixedly connected with a fixing plate 3, the inside of the fixing plate 3 is provided with a discharge hole 4, the other side of the motor 1 is fixedly connected with a shaping cylinder 7, the other end of the shaping cylinder 7 is fixedly connected with a heat insulation ring 11, the other end of the heat insulation ring 11 is fixedly connected with a cooling section 10, the outside of the motor 1 is fixedly connected with a fixing ring 12, the outside of the cooling section 10 is sleeved with a cold water circulation box 13 and a limiting ring 17, the cold water circulation box 13 is located between the fixing ring 12 and the limiting ring 17, top fixedly connected with cold water inlet 14 of cold water circulation case 13, the inside fixedly connected with intake pump 16 of cold water inlet 14, the bottom fixedly connected with cold water outlet 15 of cold water circulation case 13, cold water circulation case 13 can wrap up the outside of cooling zone 10, conveniently cool off and export by cooling zone 10 after finalizing the design fast in the extrusion process, easy bending under the high temperature state when avoiding plastic conduit to extrude, cold water inlet 14 and cold water outlet 15 can carry out cold water circulation, can guarantee the refrigerated speed of tubular product, spacing mouth 18 has been seted up to the outside of cooling zone 10, spacing mouthful of the inside fixedly connected with spacing spring 20 of 18, spacing spring 20's top fixedly connected with stopper 19, stopper 19 inserts in the inside of spacing mouth 18.

Embodiment 2, please refer to fig. 1, 2 and 3, the other end of the rotation shaft 5 is located inside the fixing plate 3, the rotation shaft 5 is located inside the fixing plate 3 and rotates, the rotation shaft 5 and the motor 1 are both located at the central position inside the motor 1, a plurality of discharge holes 4 are arranged in the number, the plurality of discharge holes 4 are uniformly and equidistantly distributed inside the fixing plate 3, the discharge holes 4 are far away from another side plate of the motor 1, and the sizing barrel 7 is fixed at the middle position of the other side of the conveying box 2.

Embodiment 3, please refer to fig. 2, 3 and 4, the shaping shaft 9 penetrates through the inside of the shaping cylinder 7 and the cooling section 10, the shaping shaft 9 is located at the middle position of the inside of the shaping cylinder 7, the tangent planes of the shaping cylinder 7, the cooling section 10 and the cooling section 10 are equal in size, the heat insulation ring 11 between the shaping cylinder 7 and the cooling section 10 can insulate heat between the shaping cylinder 7 and the cooling section 10, it is avoided that the pipe is difficult to form inside the shaping cylinder 7, the fixed bottom plate 8 is fixedly connected between the conveying box 2 and the fixed ring 12, the bottom surface of the fixed bottom plate 8 is flush with the ground, the limiting block 19 is located at one side of the limiting ring 17, and the limiting block 19 pops out the inside of the limiting opening 18 in a natural state.

The working principle is as follows: during the use, the utility model discloses in, cold water circulation case 13 can wrap up cooling zone 10's outside, conveniently cool off and export by cooling zone 10 after finalizing the design fast in the extrusion process, easy bending under high temperature state when avoiding plastic conduit to extrude, heat-proof ring 11 between a design section of thick bamboo 7 and the cooling zone 10 can insulate against heat between a design section of thick bamboo 7 and the cooling zone 10, avoid tubular product 7 inside shaping of being difficult to at a design section of thick bamboo, design axle 9 can carry on spacingly to the pipeline, cold water inlet 14 and cold water outlet 15 can carry out cold water circulation, can guarantee tubular product refrigerated speed, stopper 19 through setting up can carry on spacingly to spacing ring 17, the convenience is carried out the dismouting to spacing ring 17.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastics tubular product extrusion moulding device, includes delivery box (2) and design axle (9), its characterized in that: the hot-melt extrusion device is characterized in that a motor (1) is fixedly connected to one side of the interior of the conveying box (2), a rotating shaft (5) is fixedly connected to the output end of the motor (1), a conveying stirring fan (6) is arranged on the exterior of the rotating shaft (5), a hot-melt extrusion box body (21) is fixedly connected to one side of the conveying box (2), the hot-melt extrusion box body (21) is communicated with the conveying box (2), a fixing plate (3) is fixedly connected to the interior of the conveying box (2), a discharge hole (4) is formed in the interior of the fixing plate (3), a shaping cylinder (7) is fixedly connected to the other side of the motor (1), a heat insulation ring (11) is fixedly connected to the other end of the shaping cylinder (7), a cooling section (10) is fixedly connected to the other end of the heat insulation ring (11), a fixing ring (12) is fixedly connected to the exterior of the motor (1), a cold water circulation box (13) and a limiting ring (17) are sleeved on the exterior of the cooling section (10), the utility model discloses a cooling device, including cooling section (10), cold water circulation case (13), fixed ring (12) and spacing ring (17), the top fixedly connected with cold water inlet (14) of cold water circulation case (13), the inside fixedly connected with intake pump (16) of cold water inlet (14), the bottom fixedly connected with cold water delivery port (15) of cold water circulation case (13), spacing mouthful (18) have been seted up to the outside of cooling zone (10), the inside fixedly connected with spacing spring (20) of spacing mouthful (18), the top fixedly connected with stopper (19) of spacing spring (20), stopper (19) insert in the inside of spacing mouthful (18).

2. The plastic pipe extrusion molding apparatus according to claim 1, wherein: the other end of axis of rotation (5) is located the inside of fixed plate (3), axis of rotation (5) are located the inside rotation of fixed plate (3), axis of rotation (5) and motor (1) all are located the inside central point of motor (1) puts.

3. The plastic pipe extrusion molding apparatus according to claim 1, wherein: the quantity of discharge opening (4) is provided with a plurality of, a plurality of discharge opening (4) even and equidistance distribution is in the inside of fixed plate (3).

4. The plastic pipe extrusion molding apparatus according to claim 1, wherein: the discharge hole (4) is far away from the other side plate of the motor (1), and the shaping cylinder (7) is fixed in the middle position of the other side of the conveying box (2).

5. The plastic pipe extrusion molding apparatus according to claim 1, wherein: the shaping shaft (9) penetrates through the shaping cylinder (7) and the cooling section (10), the shaping shaft (9) is located in the middle of the inside of the shaping cylinder (7), and the section sizes of the shaping cylinder (7), the cooling section (10) and the cooling section (10) are equal.

6. The plastic pipe extrusion molding apparatus according to claim 1, wherein: carry case (2) with fixedly connected with PMKD (8) between solid fixed ring (12), the bottom surface and the ground of PMKD (8) flush, stopper (19) are located one side of spacing ring (17), stopper (19) pop out the inside of spacing mouth (18) under natural state.