CN217777714U

CN217777714U - Extrusion mould of pipeline plastic extruding machine

Info

Publication number: CN217777714U
Application number: CN202221147499.5U
Authority: CN
Inventors: 张洪雨
Original assignee: Tianjin Jingchi Construction Engineering Co ltd
Current assignee: Tianjin Jingchi Construction Engineering Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-11-11
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses a pipeline extruding machine plastic extruding mould, including the pipeline body, the opening has been seted up in running through on one side of the up end of the pipeline body, and the combination of opening department is provided with down the feed cylinder, a side end of the pipeline body is provided with motor power, motor power is provided with the screw rod through the coupling joint, the outer wall of screw rod is provided with a plurality of pay-off blades, the inner chamber of screw rod is provided with the heating pipe, motor power's outside and the combination of the external side of pipeline are provided with the maintenance lid, the combination of ejection of compact tip cross-section of the pipeline body sets up the organic die head, the cavity central symmetry is provided with four horizontal slider, four in the machine die head sliding combination is provided with the extrusion pipe die body between the horizontal slider. The utility model has the advantages of reasonable design, can preheat and produce, avoid the material to appear the condition of jam in pipeline internal chamber, in addition, the extrusion pipe die body of corresponding specification is changed to the convenience, satisfies the production demand of reality.

Description

Extrusion mold of pipeline plastic extruding machine

Technical Field

The utility model relates to a pipeline extruding machine correlation mould technical field specifically is a pipeline extruding machine plastic extruding mould.

Background

At present, on extrusion molding product production line, the feeding of plastic materials can be accomplished through the pipeline in the pipeline extruding machine, leads to the feeding structure on the pipeline extruding machine to appear material blocking phenomenon like this easily to cause holistic production efficiency to reduce, influence the extrusion quality of product. In addition, the existing extrusion mold has single specification, has certain limitation in the use range and is insufficient in practicability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline extruding machine plastic extruding mould to solve the problem that provides among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a pipeline extruding machine plastic extruding mould, includes the pipeline body, the opening has been seted up in upper end one side of the pipeline body through running through, and the combination of opening department is provided with down the feed cylinder, a side end of the pipeline body is provided with motor power, motor power is provided with the screw rod through the coupling joint, the outer wall of screw rod is provided with a plurality of feeding blade, the inner chamber of screw rod is provided with the heating pipe, motor power's outside and the combination of the external side of pipeline are provided with the maintenance lid, the combination of ejection of compact tip cross-section of the pipeline body sets up the die head, cavity wall central symmetry is provided with four horizontal slider, four in the die head sliding combination between horizontal slider is provided with the extrusion pipe die body, the lower terminal surface bilateral symmetry of the pipeline body is provided with the support.

Preferably, the outer wall of the screw is provided with a heat conduction layer on the outer side of the heating pipe, and the heat conduction layer is made of a metal material.

Preferably, four sliding grooves are formed in the outer wall of the extrusion pipe die body, and the four sliding grooves are arranged outside the four horizontal sliding blocks in a matched mode.

Preferably, both sides tip of pipeline body all is provided with external screw thread interface.

Preferably, the external thread interface of the end part of one side of the inner wall of the maintenance cover inosculating with the pipeline body is provided with internal threads, and the external thread interface of the end part of the other side of the inner wall of the machine die head inosculating with the pipeline body is also provided with internal threads.

Preferably, the extrusion pipe die body is provided with a plurality of specifications for replacement.

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

1. the utility model discloses set up the screw rod of installing in the pipeline body inner chamber and the heating pipe of installing in the screw rod inner chamber, before using, can switch on the heating pipe power, preheat the pipeline body inner chamber, convenient subsequent production prevents that the material from blockking up in the pipeline body inner chamber, and the feeding blade of screw rod outer wall, spiral conveying, has further increased and has prevented blockking up the effect, excellent in use effect;

2. the utility model discloses still set up simultaneously and can pass through the external screw thread interface at pipeline body upper discharge tip, the machine die head is unscrewed to four spouts that the external wall of pipe die was seted up are extruded through four horizontal sliders of the installation of machine die head inner chamber wall central symmetry, the extruded tube die body is taken out in the convenience dismantlement, thereby accomplish the pipe die body change of extruding of corresponding specification, be used for satisfying the actual production demand, the maintenance lid of a side combination on the pipeline body in addition, convenient the dismantlement, the periodic overhaul that carries out power part, therefore, the clothes hanger is strong in practicability.

Drawings

FIG. 1 is a sectional view of the whole main view of the present invention;

FIG. 2 is a cross-sectional view of the die head of the middle machine of the present invention;

fig. 3 is an enlarged view of the structure a in fig. 2 according to the present invention.

In the figure: 1. a pipe body; 2. discharging the material barrel; 3. a power motor; 4. a screw; 5. a feeding blade; 6. heating a tube; 7. maintaining the cover; 8. a machine die head; 9. a horizontal slider; 10. extruding a pipe die body; 11. a support; 12. a heat conductive layer; 13. a chute; 14. an external thread interface; 15. an internal thread.

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 efforts all 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 pipeline extruding machine plastic extruding mould, including the pipeline body 1, the opening has been seted up in running through on one side of the up end of the pipeline body 1, the through-hole department combined mounting has feed cylinder 2 down, motor power 3 is installed to a side tip of the pipeline body 1, motor power 3 installs screw rod 4 through the coupling joint, a plurality of pay-off blades 5 are installed to screw rod 4's outer wall, heating pipe 6 is installed to screw rod 4's inner chamber, motor power 3's outside and end combined mounting has maintenance lid 7 outside the pipeline body 1, the organic die head of discharge end portion cross-section combined mounting of the pipeline body 1, four horizontal slider 9 are installed to wall central symmetry in the machine die head 8, sliding combined mounting has extrusion pipe die body 10 between four horizontal slider 9, support 11 is installed to the lower terminal surface bilateral symmetry of the pipeline body 1.

A heat conduction layer 12 is arranged on the outer wall of the screw rod 4 and on the outer side of the heating pipe 6, and the heat conduction layer 12 is made of a metal material; the outer wall of the extrusion pipe die body 10 is provided with four sliding chutes 13, and the four sliding chutes 13 are arranged outside the four horizontal sliding blocks 9 in a matching manner; the two side end parts of the pipeline body 1 are respectively provided with an external thread interface 14; an internal thread 15 is arranged on an external thread interface 14 on the inner wall of the maintenance cover 7, which is matched with the end part of one side of the pipeline body 1, and an internal thread 15 is also arranged on an external thread interface 14 on the inner wall of the machine die 8, which is matched with the end part of the other side of the pipeline body 1; the extruded tube mold body 10 is provided with a plurality of specifications for replacement.

The working principle is as follows: the utility model discloses a when using, can put through the 6 powers of heating pipe of 4 inner chambers of screw rod installations, preheat operation screw rod 4, add the plastics raw materials to the 1 inner chamber of pipeline body through lower feed cylinder 2 after that, this moment under motor power 3 effects, a plurality of feeding blade 5 that drive screw rod 4 and screw rod 4 go up the outer wall installation extrude the formula ejection of compact to the discharge end of pipeline body 1, in addition discharge end on pipeline body 1 can pass through external screw thread interface 14, unscrew quick-witted die head 8, and four spouts 13 that the outer wall of four horizontal slider 9 and the extrusion pipe die body 10 of installing through cavity wall central symmetry in quick-witted die head 8 was seted up, the extrusion pipe die body 10 is taken out in the convenience dismantlement, thereby accomplish the change of the extrusion pipe die body 10 of corresponding specification, be used for satisfying actual production demand, and the operation is simple, high durability and convenient use, the advantage that excellent in use effect.

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 pipe extruder extrusion die comprising a pipe body (1), characterized in that: the utility model discloses a pipeline, including pipeline body (1), inlet, power motor (3), maintenance lid (7), discharge end portion cross-section combination of pipeline body (1), the opening has been run through to the up end one side of pipeline body (1) and has been seted up, and the combination of opening department is provided with down feed cylinder (2), a side end of pipeline body (1) is provided with motor power (3), motor power (3) are provided with screw rod (4) through coupling joint, the outer wall of screw rod (4) is provided with a plurality of feeding blade (5), the inner chamber of screw rod (4) is provided with heating pipe (6), motor power's (3) outside and end combination are provided with maintenance lid (7) outside pipeline body (1), the combination of discharge end portion cross-section of pipeline body (1) sets up organic die head (8), the wall central symmetry is provided with four horizontal slider (9), four slide combination between horizontal slider (9) is provided with extrusion pipe die body (10), the lower terminal surface bilateral symmetry of pipeline body (1) is provided with support (11).

2. The extrusion die of a pipe extruder as claimed in claim 1, wherein: the outer wall of the screw rod (4) and the outer side of the heating pipe (6) are provided with a heat conduction layer (12), and the heat conduction layer (12) is made of metal materials.

3. The extrusion die of claim 1, wherein: four sliding grooves (13) are formed in the outer wall of the extrusion pipe die body (10), and the four sliding grooves (13) are arranged outside the four horizontal sliding blocks (9) in an inosculating mode.

4. The extrusion die of claim 1, wherein: and the end parts of two sides of the pipeline body (1) are respectively provided with an external thread connector (14).

5. The extrusion die of claim 4, wherein: the maintenance cover (7) is characterized in that an external thread interface (14) of the end part of one side of the inner wall of the maintenance cover, which is coincided with the pipeline body (1), is provided with an internal thread (15), and an external thread interface (14) of the end part of the inner wall of the machine die head (8), which is coincided with the other side of the end part of the pipeline body (1), is also provided with an internal thread (15).

6. The extrusion die of claim 1, wherein: the extrusion pipe die body (10) is provided with a plurality of specifications for replacement.