CN211467386U

CN211467386U - Forming device is used in production of HDPE siphon water pipe

Info

Publication number: CN211467386U
Application number: CN201922010962.6U
Authority: CN
Inventors: 胡林基
Original assignee: Jiangxi Linji Environmental Protection New Technology Co ltd
Current assignee: Jiangxi Linji Environmental Protection New Technology Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-09-11
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a forming device for producing HDPE siphon water pipes, which comprises a first base, a motor is arranged above the first base through a bolt, a second base is fixedly arranged at the right side of the first base, a cylinder is arranged above the second base through a bolt, a threaded rod is welded at the right end of an output shaft of the motor, the threaded rod is connected to the interior of the cylinder, a mold cylinder is welded on the right side of the cylinder, a mold core is welded in the mold cylinder, the right side of the mould cylinder is welded with the heating cylinder, the right side of the heating cylinder is welded with the cooling cylinder, the threaded rod is driven by the motor to rotate so as to evenly convey the ingredients into the die cylinder, the ingredients are firstly shaped by the die core, then the ingredients are heated by the heating barrel and are uniformly distributed, and finally the ingredients are cooled and formed by the cooling barrel, so that the principle is simple, the labor intensity is low, the production efficiency is high, and the method is worthy of popularization.

Description

Forming device is used in production of HDPE siphon water pipe

Technical Field

The utility model relates to a pipeline production technical field specifically is a forming device is used in production of HDPE siphon water pipe.

Background

The density polyethylene (HDPE) is a white powder or granular product, is nontoxic and odorless, has the crystallinity of 80-90 percent, the softening point of 125-135 ℃, the use temperature of 100 ℃, the hardness, the tensile strength and the creep property superior to those of the low density polyethylene, and has better wear resistance, electrical insulation property, toughness and cold resistance and good chemical stability, and the product produced by using the HDPE also has the advantages of the HDPE.

Traditional HDPE siphon water pipe production, some are through pouring into the mould with the raw materials that melts in, then produce HDPE siphon water pipe through the cooling, this kind of method production efficiency is low, some promote the raw materials through the hydraulic stem and get into production in the mould, but hydraulic stem back and forth movement makes the raw materials glue and forms the locking phenomenon on the push rod easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forming device is used in production of HDPE siphon water pipe 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 forming device is used in production of HDPE siphon water pipe, includes first base, the motor is installed through the bolt in first base top, first base right side fixed mounting has the second base, the drum is installed through the bolt in second base top, the welding of the output shaft right-hand member of motor has the threaded rod, the threaded rod rotates and is connected to inside the drum, the welding of drum right side has a mould section of thick bamboo, the welding has the mold core in the mould section of thick bamboo, the welding of mould section of thick bamboo right side has the cartridge heater, the welding of cartridge heater right side has the cooling cylinder.

Preferably, the middle part of the left end surface of the cylinder is provided with a first through hole.

Preferably, a bearing is welded in the first through hole, the bearing outer ring is welded with the first through hole, and the bearing inner ring is installed in an interference manner with the output shaft.

Preferably, the middle part of the right end face of the cylinder is provided with a second through hole.

Preferably, the mold core is welded in the middle of the mold cylinder through a first connecting rod and a second connecting rod.

Preferably, the mold cylinder, the heating cylinder and the cooling cylinder are communicated with each other and are on a horizontal line, and the mold core penetrates through the middle parts of the mold cylinder, the heating cylinder and the cooling cylinder.

Preferably, a heating box is installed outside the heating cylinder through bolts, and the heating cylinder is heated in the heating box through a resistor.

Preferably, a cooling box is installed outside the cooling cylinder through bolts, and the cooling box cools the cooling cylinder through an air cooling mode.

Preferably, the right end of the cooling cylinder is provided with an outlet.

Preferably, a cover is covered on the upper end of the feeding port, and a handle is welded above the cover.

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

1. this scheme drives the threaded rod through the motor and rotates the even transport mould section of thick bamboo of will batching, and production efficiency is high.

2. The mold core is firstly used for shaping, then the heating cylinder is used for heating the ingredients, so that the ingredients are uniformly distributed, and finally the ingredients are cooled and formed in an accelerating way through the cooling cylinder.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the feeding port and the cover of the present invention.

Fig. 3 is a left side view of the installation of the first connecting rod and the second connecting rod of the present invention.

Fig. 4 is a front view of the first connecting rod and the second connecting rod of the present invention.

In the figure: 1. a first base; 2. a motor; 3. a second base; 4. a cylinder; 5. an output shaft; 6. a feeding port; 7. a mold cylinder; 8. a mold core; 9. a heating box; 10. a cooling tank; 11. a first through hole; 12. a bearing; 13. a threaded rod; 14. a first connecting rod; 15. a second connecting rod; 16. a second through hole; 17. an outlet; 18. a heating cylinder; 19. a cooling cylinder; 20. a cover; 21. and (4) a handle.

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.

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a forming device is used in production of HDPE siphon water pipe, includes first base 1, and motor 2 is installed through the bolt in 1 top of first base, and 5 right-hand members welding of output shaft of motor 2 have threaded rod 13, and threaded rod 13 rotates inside being connected to drum 4.

In order to connect the output shaft 5 to the cylinder 4, a first through hole 11 is opened in the middle of the left end surface of the cylinder 4.

In order to enable the output shaft 5 to stably rotate, a bearing 12 is welded in the first through hole 11, an outer ring of the bearing 12 is welded with the first through hole 11, and an inner ring of the bearing 12 is installed on the output shaft 5 in an interference mode.

In order to fix the cylinder 4, the heating cylinder 18 and the cooling cylinder 19, the second base 3 is fixedly mounted on the right side of the first base 1, the cylinder 4 is mounted above the second base 3 through bolts, the mold cylinder 7 is welded on the right side of the cylinder 4, the mold core 8 is welded in the mold cylinder 7, the heating cylinder 18 is welded on the right side of the mold cylinder 7, and the cooling cylinder 19 is welded on the right side of the heating cylinder 18.

In order to enable the threaded rod 13 to convey the material from the cylinder 4 to the die cylinder 7, a second through hole 16 is formed in the middle of the right end surface of the cylinder 4.

In order to fix the mold core 8 in the middle of the mold cylinder 7, the mold core 8 is welded in the middle of the mold cylinder 7 through a first connecting rod 14 and a second connecting rod 15, and although the first connecting rod 14 and the second connecting rod 15 are welded in the mold cylinder 7, the raw material passing through the positions of the first connecting rod 14 and the second connecting rod 15 is in a liquid state, and the subsequent molding is not influenced.

In order to ensure that the HDPE siphon water pipe is not bent when being produced, the die cylinder 7, the heating cylinder 18 and the cooling cylinder 19 are communicated with each other and are on a horizontal line, and the die core 8 penetrates through the middle parts of the die cylinder 7, the heating cylinder 18 and the cooling cylinder 19.

In order to make the temperature of the raw material reach the production requirement, a heating box 9 is installed outside the heating barrel 18 through bolts, and the heating barrel 18 is heated in the heating box 9 through resistance.

In order to avoid decomposition due to too high temperature of the raw material or slow forming speed, the cooling box 10 is mounted outside the cooling cylinder 19 through bolts, and the cooling box 10 cools the cooling cylinder 19 through air cooling.

In order to discharge the formed HDPE siphon pipe, the right end of the cooling cylinder 19 is provided with an outlet 17.

In order to avoid the raw materials from the material inlet spill to cause loss and injury to personnel, a cover 20 covers the upper end of the material inlet 6, and a handle 21 is welded above the cover 20 for taking up the cover 20 conveniently.

The working principle is as follows: the method comprises the following steps:

firstly, a motor 2 is started, a heating box 9 is started, a cooling box 10 is started, then a handle 21 is taken up to open a cover 20, raw materials are added into a cylinder 4 from a feeding port 6, the cover 20 is covered, the motor 2 rotates to drive a threaded rod 13 to rotate, the threaded rod 13 conveys the raw materials into a mold cylinder 7 through a second through hole 16, the raw materials in the mold cylinder 7 are squeezed to move towards a heating cylinder 18 on the right along with continuous conveying of the threaded rod 13, the heating box 9 outside the heating cylinder 18 heats the raw materials in the heating cylinder 18 through resistance heating, so that the raw materials are uniformly distributed, the raw materials continue to move towards a cooling cylinder 19 on the right, the cooling box 10 outside the cooling cylinder 19 accelerates cooling and forming of the raw materials through air cooling, and the formed HDPE siphon water pipe is discharged from an outlet 17.

Therefore, the motor 2 drives the threaded rod 13 to rotate, ingredients are uniformly conveyed to the die cylinder 7, the ingredients are heated through the heating cylinder 18, the ingredients are uniformly distributed and finally cooled and formed through the cooling cylinder 19, the labor intensity is low, the production efficiency is high, and the popularization is worth.

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 forming device is used in production of HDPE siphon water pipe, includes first base (1) and pan feeding mouth (6), its characterized in that: motor (2) are installed through the bolt in first base (1) top, first base (1) right side fixed mounting has second base (3), drum (4) are installed through the bolt in second base (3) top, the welding of output shaft (5) right-hand member of motor (2) has threaded rod (13), threaded rod (13) rotate be connected to inside drum (4), the welding of drum (4) right side has mould section of thick bamboo (7), the welding has mold core (8) in mould section of thick bamboo (7), the welding of mould section of thick bamboo (7) right side has cartridge heater (18), the welding of cartridge heater (18) right side has cooling cylinder (19).

2. The forming device for HDPE siphon water pipe production according to claim 1, wherein: the middle part of the left end face of the cylinder (4) is provided with a first through hole (11).

3. The forming device for HDPE siphon water pipe production according to claim 2, wherein: a bearing (12) is welded in the first through hole (11), an outer ring of the bearing (12) is welded with the first through hole (11), and an inner ring of the bearing (12) is installed on the output shaft (5) in an interference mode.

4. The forming device for HDPE siphon water pipe production according to claim 2, wherein: and a second through hole (16) is formed in the middle of the right end face of the cylinder (4).

5. The forming device for HDPE siphon water pipe production according to claim 1, wherein: the mold core (8) is welded in the middle of the mold barrel (7) through a first connecting rod (14) and a second connecting rod (15).

6. The forming device for HDPE siphon water pipe production according to claim 1, wherein: the mold cylinder (7), the heating cylinder (18) and the cooling cylinder (19) are communicated with each other and are on a horizontal line, and the mold core (8) penetrates through the middle parts of the mold cylinder (7), the heating cylinder (18) and the cooling cylinder (19).

7. The forming device for HDPE siphon water pipe production according to claim 2, wherein: the heating cylinder (18) is externally provided with a heating box (9) through a bolt, and the heating cylinder (18) is heated through a resistor in the heating box (9).

8. The forming device for HDPE siphon water pipe production according to claim 2, wherein: the cooling cylinder (19) is externally provided with a cooling box (10) through a bolt, and the cooling box (10) cools the cooling cylinder (19) in an air cooling mode.

9. The forming device for HDPE siphon water pipe production according to claim 2, wherein: an outlet (17) is formed in the right end of the cooling cylinder (19).

10. The forming device for HDPE siphon water pipe production according to claim 2, wherein: a cover (20) is covered on the upper end of the feeding port (6), and a handle (21) is welded above the cover (20).