CN213137710U

CN213137710U - Plastic pipe forming device

Info

Publication number: CN213137710U
Application number: CN202021347120.6U
Authority: CN
Inventors: 张福聪
Original assignee: Wuzhong Three And Plastic Bottle Factory
Current assignee: Wuzhong Three And Plastic Bottle Factory
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-05-07
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a plastic tubing forming device, comprising a base plate, the fixed support that is provided with in bottom plate upper end one side, the fixed forming mechanism that is provided with in support upper end, forming mechanism includes the shaping chamber, fills the pole, moulds plastics pipe, cavity, feed liquor pipe, the fixed shaping chamber that is provided with in support upper end, the fixed pole of filling that is provided with in shaping intracavity side middle part, shaping chamber one side upper end is the fixed pipe of moulding plastics that is provided with the lower extreme, the fixed cavity that is provided with of one end in shaping chamber is kept away from to the pipe of moulding plastics, the fixed feed liquor pipe that is provided with in cavity upper end, shaping intracavity portion is equipped with the filling block at the pole outside surface movable sleeve that fills, fill the. The utility model discloses simple structure, excellent in use effect can be convenient for produce the plastic tubing fast incessantly, cools off from the inboard and the outside of plastic tubing respectively through first cooling tube and second cooling tube simultaneously, can improve the cooling effect of plastic tubing.

Description

Plastic pipe forming device

Technical Field

The utility model relates to a plastic tubing production technical field specifically is a plastic tubing forming device.

Background

Plastic pipes are generally produced by extruding synthetic resins, i.e. polyesters, as raw materials in a pipe-making machine by the "plastic" method with the addition of stabilizers, lubricants, plasticizers, etc. The pipe is mainly used as a running water supply system pipe, a drainage, exhaust and pollution discharge sanitary pipe, an underground drainage pipe system, a rainwater pipe, a threading pipe for electric wire installation and assembly sleeve and the like of a house building.

But at present, plastic pipes are produced by a mould section by section, so that the production effect is poor, the use effect is poor and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic tubing forming 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: the utility model provides a plastic tubing forming device, includes the bottom plate, the fixed support that is provided with in bottom plate upper end one side, the fixed forming mechanism that is provided with in support upper end, forming mechanism is including becoming the die cavity, filling the pole, the pipe of moulding plastics, cavity, feed liquor pipe, the fixed die cavity that is provided with in support upper end, become the fixed pole of filling that is provided with in die cavity inboard middle part, become die cavity one side upper end and the lower extreme and all fix and be provided with the pipe of moulding plastics, the fixed cavity that is provided with of one end that becomes the die cavity is kept away from to the pipe of moulding plastics, the fixed feed liquor pipe that is provided with in cavity upper end, become die cavity inside and be equipped with.

Preferably, the second cooling pipe is wound in the middle of the outer side surface of the forming cavity, and the outer side of the plastic pipe can be cooled through the second cooling pipe, so that the cooling effect of the plastic pipe can be improved.

Preferably, the fixed receiver that is provided with in one side of support is kept away from to the bottom plate upper end, can conveniently accomodate the refrigerated plastic tubing that finishes of production through the receiver.

Preferably, the four corners of the upper end surface of the bottom plate are provided with mounting holes, and the device can be conveniently and fixedly mounted at a target position through the mounting holes.

Preferably, the filling block is tightly attached to the filling rod and the side wall inside the forming cavity respectively, and air can be prevented from entering and liquid leakage can be prevented from occurring due to the fact that the filling block is tightly attached to the filling rod and the side wall inside the forming cavity.

Preferably, the first cooling pipe and the second cooling pipe are fixedly provided with connecting flanges at two ends, and the first cooling pipe and the second cooling pipe can be conveniently connected with an external pipeline and a cooling liquid water source through the connecting flanges to form a pump body.

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

1. the utility model discloses can be through the solution that the feed liquor pipe was moulded plastics to the inside injection of cavity when using device, solution enters into the die cavity inside through the pipe of moulding plastics afterwards, promote the filling block to move right afterwards, be full of the space between filling block and the pipe of moulding plastics simultaneously, can pour into the coolant liquid into to first cooling tube and second cooling tube inside this moment, then cool off from the inboard and the outside of solution respectively through the coolant liquid, make solution cool off fast and become the plastic tubing, and still can continue to pour into solution into to the die cavity inside through the pipe of moulding plastics this moment, and the solution that gets into the die cavity inside then can promote the plastic tubing that the cooling is good and the filling block and continue to move right, so can be continuous production plastic tubing.

2. The utility model discloses a closely laminate between filling block and filling rod and the inboard lateral wall of shaping chamber, can prevent that the air from getting into, also can prevent to take place the weeping to can improve device's production quality.

Drawings

Fig. 1 is a schematic view of the overall structure of a plastic pipe forming device of the present invention;

fig. 2 is an installation view of a second cooling pipe of the plastic pipe forming device of the present invention;

fig. 3 is a production view of the forming cavity of the plastic pipe forming device of the present invention.

In the figure: 1. a base plate; 2. a support; 3. a molding cavity; 4. filling the rods; 5. injection molding a tube; 6. a cavity; 7. a liquid inlet pipe; 8. filling blocks; 9. a first cooling pipe; 10. a second cooling pipe; 11. a storage box; 12. and (7) installing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a plastic tubing forming device, includes bottom plate 1, the fixed support 2 that is provided with in 1 upper end one side of bottom plate, the fixed forming mechanism that is provided with in 2 upper ends of support, forming mechanism is including becoming die cavity 3, filling rod 4, the pipe 5 of moulding plastics, cavity 6, feed liquor pipe 7, the fixed die cavity 3 that is provided with in 2 upper ends of support, the fixed filling rod 4 that is provided with in 3 inboard middle parts in die cavity, become 3 one side upper ends in die cavity and the equal fixed pipe 5 of moulding plastics that is provided with of lower extreme, the fixed cavity 6 that is provided with of one end that becomes die cavity 3 was kept away from to the pipe 5 of moulding plastics, the fixed feed liquor pipe 7 that is provided with in 6 upper ends in cavity, 3 inside the outside surface movable cover of filling rod 4 in die cavity is.

The winding of the middle part of the outer side surface of the forming cavity 3 is provided with a second cooling pipe 10, and the outer side of the plastic pipe can be cooled through the cooling pipe, so that the cooling effect of the plastic pipe can be improved, one side of the upper end of the bottom plate 1, which is far away from the support 2, is fixedly provided with a storage box 11, the produced and cooled plastic pipe can be conveniently stored through the storage box 11, the four corners of the upper end surface of the bottom plate 1 are provided with mounting holes 12, the device can be conveniently and fixedly mounted at a target position through the mounting holes 12, the filling block 8 is tightly attached to the inner side walls of the filling rod 4 and the forming cavity 3 respectively, the filling block 8 is tightly attached to the inner side walls of the filling rod 4 and the forming cavity 3, so that air can be prevented from entering and liquid leakage can be prevented from occurring, connecting flanges are fixedly arranged at the two ends of the first cooling pipe 9 and the second cooling pipe 10, and the external, The cooling liquid source is connected with the pump body.

The working principle is as follows: when the device is used, a first cooling pipe 9 and a second cooling pipe 10 are externally connected with a pipeline, a cooling liquid water source and a pump body through a connecting flange, then injection molding solution can be injected into the cavity 6 through the liquid inlet pipe 7 when the device is used, then the solution enters the molding cavity 3 through the injection molding pipe 5, then the filling block 8 is pushed to move rightwards, and simultaneously the space between the filling block 8 and the injection molding pipe 5 is filled, as shown in figure three, cooling liquid can be injected into the first cooling pipe 9 and the second cooling pipe 10, then the solution is respectively cooled from the inner side and the outer side of the solution through the cooling liquid, so that the solution is rapidly cooled to form a plastic pipe, at the moment, the solution can be continuously injected into the molding cavity 3 through the injection molding pipe 5, and the cooled plastic pipe and the filling block 8 can be pushed to move rightwards continuously through the solution entering the molding cavity 3, so that the plastic pipe can be continuously produced, and promote the good plastic tubing of shaping and remove right, it is comparatively convenient to use, and the workman can cut off the plastic tubing after producing the plastic tubing of target length and store inside receiver 11 at last, and this is the utility model relates to a plastic tubing forming device's theory of operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A plastic tubing forming apparatus comprising a base plate (1), characterized in that: a bracket (2) is fixedly arranged on one side of the upper end of the bottom plate (1), a forming mechanism is fixedly arranged on the upper end of the bracket (2), the molding mechanism comprises a molding cavity (3), a filling rod (4), an injection molding pipe (5), a cavity (6) and a liquid inlet pipe (7), a molding cavity (3) is fixedly arranged at the upper end of the bracket (2), a filling rod (4) is fixedly arranged at the middle part of the inner side of the molding cavity (3), the upper end and the lower end of one side of the molding cavity (3) are both fixedly provided with an injection molding pipe (5), a cavity (6) is fixedly arranged at one end of the injection molding pipe (5) far away from the molding cavity (3), a liquid inlet pipe (7) is fixedly arranged at the upper end of the cavity (6), a filling block (8) is movably sleeved on the outer side surface of the filling rod (4) in the forming cavity (3), and a first cooling pipe (9) is fixedly arranged on the inner side of the filling rod (4).

2. A plastics pipe forming apparatus according to claim 1, wherein: and a second cooling pipe (10) is wound in the middle of the outer side surface of the molding cavity (3).

3. A plastics pipe forming apparatus according to claim 1, wherein: one side of the upper end of the bottom plate (1) far away from the support (2) is fixedly provided with a storage box (11).

4. A plastics pipe forming apparatus according to claim 1, wherein: mounting holes (12) are formed in four corners of the upper end surface of the bottom plate (1).

5. A plastics pipe forming apparatus according to claim 1, wherein: and the filling block (8) is tightly attached to the filling rod (4) and the inner side wall of the molding cavity (3) respectively.

6. A plastics pipe forming apparatus according to claim 1, wherein: and connecting flanges are fixedly arranged at the two ends of the first cooling pipe (9) and the second cooling pipe (10).