CN215359558U - Nozzle alignment device for efficient injection molding machine - Google Patents

Nozzle alignment device for efficient injection molding machine Download PDF

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Publication number
CN215359558U
CN215359558U CN202023242629.7U CN202023242629U CN215359558U CN 215359558 U CN215359558 U CN 215359558U CN 202023242629 U CN202023242629 U CN 202023242629U CN 215359558 U CN215359558 U CN 215359558U
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CN
China
Prior art keywords
wall
nozzle body
injection molding
seat
nozzle
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202023242629.7U
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Chinese (zh)
Inventor
周炳凤
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Xinghua Xinfeng Plastic Co ltd
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Xinghua Xinfeng Plastic Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by Xinghua Xinfeng Plastic Co ltd filed Critical Xinghua Xinfeng Plastic Co ltd
Priority to CN202023242629.7U priority Critical patent/CN215359558U/en
Application granted granted Critical
Publication of CN215359558U publication Critical patent/CN215359558U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a nozzle alignment device for a high-efficiency injection molding machine, which comprises a mold sleeve seat and an injection molding sleeve seat, wherein when in use, a nozzle body can be firstly installed at the lower end of the outer wall of the injection molding sleeve seat through threaded connection, so that the nozzle body can be conveniently disassembled when maintenance and cleaning are needed, then the nozzle body can be positioned and sleeved through a guide block welded on the outer wall of the nozzle body and a guide groove arranged on the inner wall of the mold sleeve seat, a user only needs to align the nozzle body and the guide groove of the mold sleeve seat roughly, the guide block can assist the nozzle body and the mold sleeve seat to be aligned and connected under the matching of balls and embedding grooves, and is inserted into a positioning hole through a positioning column for locking and fixing, so that shaking separation during processing is avoided, and finally the injection molding sleeve seat can be protected through an elastic telescopic structure of a limiting block and a limiting spring, avoid the excessive damage to mould cover seat and the cover seat of moulding plastics of extruding, influence the device's life.

Description

Nozzle alignment device for efficient injection molding machine
Technical Field
The utility model relates to the relevant technical field of high-efficiency injection molding machines, in particular to a nozzle alignment device for a high-efficiency injection molding machine.
Background
An injection moulding machine, also known as an injection moulding machine or an injection machine, is a main moulding device for making thermoplastic plastics or thermosetting plastics into plastic products with various shapes by using a plastic moulding mould, and is divided into a vertical type, a horizontal type and an all-electric type, wherein the injection moulding machine can heat the plastics and apply high pressure to the molten plastics to ensure that the molten plastics are injected to fill a mould cavity, and in order to improve the tightness and alignment of the connection between a nozzle and a mould seat, the nozzle alignment device for the high-efficiency injection moulding machine is provided.
The existing alignment device has the problems of complex structure, higher manufacturing cost, lower protection capability and easy extrusion, collision and damage in use.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a nozzle alignment device for an efficient injection molding machine to solve the above-mentioned problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a nozzle alignment device for an efficient injection molding machine comprises a mold sleeve seat and an injection molding sleeve seat; the die sleeve seat inner wall provided with the guide groove, the two sides of the die sleeve seat inner wall are provided with the embedding grooves, the inner walls of the embedding grooves are embedded with balls, and the lower end of the die sleeve seat inner wall is provided with the positioning hole.
Preferably, the cover seat of moulding plastics include spacing spring, stopper, constant head tank, nozzle body, guide block and reference column, spacing spring welding at the outer wall lower extreme of the cover seat of moulding plastics, the stopper welding at the outer wall lower extreme of spacing spring, the constant head tank set up at the outer wall lower extreme of the cover seat of moulding plastics, nozzle body and constant head tank threaded connection, the guide block welding at the outer wall of nozzle body, the reference column welding at the outer wall lower extreme of nozzle body.
Preferably, the embedding grooves are formed in the inner wall of the mold sleeve seat at equal intervals.
Preferably, the limiting block is matched with the limiting spring to form a telescopic structure with the injection molding sleeve seat, and the limiting spring is arranged in an axisymmetric manner by taking the central axis of the injection molding sleeve seat as an axis.
Preferably, nozzle body and constant head tank between be threaded connection, and the assorted screw thread has all been seted up to constant head tank inner wall and nozzle body outer wall.
Preferably, the positioning column and the positioning hole form a movable structure, and the outer wall of the positioning column is tightly attached to the inner wall of the positioning hole.
Compared with the prior art, the utility model has the beneficial effects that: when in use, the nozzle body can be firstly installed at the lower end of the outer wall of the injection sleeve seat through threaded connection, so that the nozzle body can be conveniently disassembled when the nozzle body needs to be maintained and cleaned, then the nozzle body can be positioned and sleeved through the guide block welded on the outer wall of the nozzle body and the guide groove formed on the inner wall of the mold sleeve seat, the ball matching embedding groove formed on the inner wall of the mold sleeve seat can assist the nozzle body to correct the deviation, a user only needs to align the nozzle body with the guide groove of the mold sleeve seat, the guide block can assist the nozzle body to be aligned and connected with the mold sleeve seat under the matching of the ball and the embedding groove, and the positioning column is inserted into the positioning hole for locking and fixing, thereby avoiding shaking and separation during processing, and finally the injection sleeve seat can be protected through the elastic telescopic structure of the limiting block matching with the limiting spring, avoid the excessive damage to mould cover seat and the cover seat of moulding plastics of extruding, influence the device's life.
Drawings
FIG. 1 is a schematic sectional front view of a nozzle alignment device for an efficient injection molding machine according to the present invention;
FIG. 2 is a schematic view of the injection molding socket of FIG. 1 in the nozzle alignment apparatus for an efficient injection molding machine according to the present invention;
FIG. 3 is a schematic view of a connection structure of a mold sleeve in FIG. 1 in a nozzle alignment apparatus for an efficient injection molding machine according to the present invention;
FIG. 4 is an enlarged view of the connection structure of the portion A shown in FIG. 1 in the nozzle aligning device for the high-efficiency injection molding machine according to the present invention.
In the figure: 1. a mold sleeve seat; 2. a guide groove; 3. embedding a groove; 4. a ball bearing; 5. positioning holes; 6. injection molding of the sleeve seat; 7. a limiting spring; 8. a limiting block; 9. positioning a groove; 10. a nozzle body; 11. a guide block; 12. And a positioning column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a nozzle alignment device for an efficient injection molding machine comprises a mold sleeve seat 1 and an injection molding sleeve seat 6; guide way 2 has been seted up to 1 inside wall of mould cover seat, and 1 inner wall both sides of mould cover seat have all been seted up and have been inlayed groove 3, and 3 inner walls in inlaying the groove are inlayed and are had ball 4, and locating hole 5 has been seted up to 1 inner wall lower extreme of mould cover seat.
The cover seat 6 of moulding plastics includes spacing spring 7, stopper 8, constant head tank 9, nozzle body 10, guide block 11 and reference column 12, and spacing spring 7 welds the outer wall lower extreme at the cover seat 6 of moulding plastics, and 8 welding of stopper are at the outer wall lower extreme of spacing spring 7, and the outer wall lower extreme at the cover seat 6 of moulding plastics is seted up to constant head tank 9, and nozzle body 10 and constant head tank 9 threaded connection, 11 welding of guide block are at the outer wall of nozzle body 10, and reference column 12 welds the outer wall lower extreme at nozzle body 10.
The embedding grooves 3 are arranged on the inner wall of the die sleeve seat 1 at equal intervals.
The limiting block 8 is matched with the limiting spring 7 to form a telescopic structure with the injection molding sleeve seat 6, and the limiting spring 7 is arranged in an axial symmetry mode by taking the central axis of the injection molding sleeve seat 6 as an axis.
Be threaded connection between nozzle body 10 and the constant head tank 9, and the assorted screw thread has all been seted up to constant head tank 9 inner wall and nozzle body 10 outer wall.
The positioning column 12 and the positioning hole 5 form a movable structure, and the outer wall of the positioning column 12 is tightly attached to the inner wall of the positioning hole 5.
It should be noted that, the nozzle aligning device for the high-efficiency injection molding machine of the utility model can be used, the nozzle body 10 is firstly installed at the lower end of the outer wall of the injection molding sleeve seat 6 through threaded connection, so that the nozzle body 10 can be conveniently detached when maintenance and cleaning are needed, then the nozzle body 10 can be positioned and sleeved through the guide block 11 welded on the outer wall of the nozzle body 10 and the guide groove 2 formed on the inner wall of the mold sleeve seat 1, and the ball 4 arranged on the inner wall of the mold sleeve seat 1 can assist the nozzle body 10 to correct the deviation through the matching of the embedding groove 3 and the embedding groove 4, the guide block 11 can assist the nozzle body 10 to be aligned and connected with the mold sleeve seat 1 under the matching of the ball 4 and the embedding groove 3 and is inserted into the positioning hole 5 through the positioning column 12 for locking and fixing, avoid rocking the production and breaking away from man-hour, the elastic expansion structure through stopper 8 cooperation spacing spring 7 can protect cover seat 6 of moulding plastics at last, avoids the extrusion excessively to cause the damage to mould cover seat 1 and cover seat 6 of moulding plastics, influences the device's life.
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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a device is adjusted well to nozzle that high-efficient injection molding machine was used which characterized in that: comprises a mould sleeve seat (1) and an injection mould sleeve seat (6); mould cover seat (1) inside wall seted up guide way (2), and mould cover seat (1) inner wall both sides have all been seted up and have been inlayed groove (3), inlay groove (3) inner wall and inlay and have ball (4), mould cover seat (1) inner wall lower extreme seted up locating hole (5).
2. The nozzle aligning device for a high efficiency injection molding machine as claimed in claim 1, wherein: the utility model discloses a set seat of moulding plastics (6) is including spacing spring (7), stopper (8), constant head tank (9), nozzle body (10), guide block (11) and reference column (12), spacing spring (7) welding at the outer wall lower extreme of the set seat of moulding plastics (6), stopper (8) welding at the outer wall lower extreme of spacing spring (7), constant head tank (9) set up the outer wall lower extreme at the set seat of moulding plastics (6), nozzle body (10) and constant head tank (9) threaded connection, guide block (11) welding at the outer wall of nozzle body (10), reference column (12) welding at the outer wall lower extreme of nozzle body (10).
3. The nozzle aligning device for a high efficiency injection molding machine as claimed in claim 2, wherein: the embedding grooves (3) are formed in the inner wall of the die sleeve seat (1) at equal intervals.
4. The nozzle aligning device for a high efficiency injection molding machine as claimed in claim 2, wherein: stopper (8) cooperation spacing spring (7) constitute extending structure with cover seat (6) of moulding plastics, and spacing spring (7) use the axis of the cover seat (6) of moulding plastics to set up as the axial symmetry.
5. The nozzle aligning device for a high efficiency injection molding machine as claimed in claim 2, wherein: the nozzle body (10) is in threaded connection with the positioning groove (9), and the inner wall of the positioning groove (9) and the outer wall of the nozzle body (10) are provided with matched threads.
6. The nozzle aligning device for a high efficiency injection molding machine as claimed in claim 3, wherein: the positioning column (12) and the positioning hole (5) form a movable structure, and the outer wall of the positioning column (12) is tightly attached to the inner wall of the positioning hole (5).
CN202023242629.7U 2020-12-29 2020-12-29 Nozzle alignment device for efficient injection molding machine Expired - Fee Related CN215359558U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023242629.7U CN215359558U (en) 2020-12-29 2020-12-29 Nozzle alignment device for efficient injection molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023242629.7U CN215359558U (en) 2020-12-29 2020-12-29 Nozzle alignment device for efficient injection molding machine

Publications (1)

Publication Number Publication Date
CN215359558U true CN215359558U (en) 2021-12-31

Family

ID=79600593

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202023242629.7U Expired - Fee Related CN215359558U (en) 2020-12-29 2020-12-29 Nozzle alignment device for efficient injection molding machine

Country Status (1)

Country Link
CN (1) CN215359558U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20211231

CF01 Termination of patent right due to non-payment of annual fee