CN211640731U - Movable insert structure of metal PIN needle - Google Patents
Movable insert structure of metal PIN needle Download PDFInfo
- Publication number
- CN211640731U CN211640731U CN201921950429.1U CN201921950429U CN211640731U CN 211640731 U CN211640731 U CN 211640731U CN 201921950429 U CN201921950429 U CN 201921950429U CN 211640731 U CN211640731 U CN 211640731U
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- China
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- spout
- metal pin
- pin needle
- son
- mounting groove
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Abstract
The utility model provides a substructure is gone into in activity of metal PIN needle installs in injection mold, substructure is gone into including first spout, drive arrangement, income son and metal PIN needle mounting bracket in the activity, be provided with mounting groove and the second spout that is used for installing the son on injection mold's the lower bolster, one side at the lower bolster is installed to first spout, first spout is linked together with the mounting groove through the second spout, one side of the first spout of drive arrangement installation, drive arrangement can push the mounting groove through the second spout with the son of going into in the first spout, metal PIN needle mounting bracket is installed on going into son, a plurality of metal PIN needles of mountable on the metal PIN needle mounting bracket. The utility model discloses great improvement the efficiency of moulding plastics, also need not the workman with the hand directly put into the mould with metal PIN needle moreover to can prevent that the workman from pressing from both sides because of the operation carelessly and hindering the finger.
Description
Technical Field
The utility model relates to a plug injection mold field, in particular to a sub-structure is gone into in activity that is used for metal PIN needle in the injection molding plug mould.
Background
When the plug is injected in the prior art, the metal PIN needle needs to be manually placed into an injection mold and integrally injected and molded with the plug shell, and the metal PIN needle is manually placed into the injection mold, so that the injection mold is not only unsafe, but also the injection molding efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a do not need the manual work to put into injection mold with metal PIN needle, not only safety, but also can improve the activity of the metal PIN needle of the efficiency of moulding plastics and go into substructure.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a substructure is gone into in activity of metal PIN needle, installs in injection mold, substructure is gone into in the activity includes first spout, drive arrangement, goes into son and metal PIN needle mounting bracket, be provided with mounting groove and the second spout that is used for installing the son on injection mold's the lower bolster, one side at the lower bolster is installed to first spout, first spout is linked together through second spout and mounting groove, one side of the first spout of drive arrangement installation, drive arrangement can push the mounting groove through the second spout with the son of going into in the first spout, metal PIN needle mounting bracket is installed on going into son, a plurality of metal PIN needles of mountable on the metal PIN needle mounting bracket.
Further, the driving device is an oil cylinder.
Further, metal PIN needle mounting bracket adopts the plastics material to make.
The utility model has the advantages that:
when the plug is injected, a worker firstly puts a metal PIN needle into the metal PIN needle mounting frame, then the metal PIN needle mounting frame is installed in the insert, then the worker puts the insert into the first chute, because the injection mold is installed in the injection molding machine, and the injection mold is vertically arranged on the injection molding machine, the first chute is vertically arranged, thus when the worker puts the insert into the first chute, the insert directly slides into the lower end of the first chute under the action of gravity, then the drive device pushes the insert into the mounting groove of the lower template through the second chute, finally the plug can be injected after the mold is closed, after the plug is injected, an ejection mechanism in the injection mold ejects the insert and the plug together, and a plurality of inserts can be arranged in the first chute, thus after the injected insert is ejected, the insert which is not injected can quickly enter the mounting groove of the lower template under the drive of the drive device for injection molding, thereby great improvement the efficiency of moulding plastics, also need not the workman directly to put into the mould with the hand metal PIN needle in addition, can prevent that the workman from pressing from both sides because of the operation carelessly and hindering the finger.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the insert of the present invention;
fig. 3 is a schematic structural view of the metal PIN mounting frame of the present invention;
fig. 4 is a schematic structural view of the utility model when the insert is pushed into the mounting groove of the lower template by the driving device.
Detailed Description
The invention is further explained below with reference to the drawings:
as shown in fig. 1 to 4, a sub-structure is gone into in activity of metal PIN installs in injection mold 1, sub-structure is gone into in activity includes first spout 5, drive arrangement 6, income sub-7 and metal PIN mounting bracket 8, be provided with mounting groove 3 and second spout 4 that are used for installing income sub-7 on injection mold 1's the lower bolster 2, first spout 5 is installed in one side of lower bolster 2, first spout 5 is linked together with mounting groove 3 through second spout 4, one side of first spout 5 is installed to drive arrangement 6, drive arrangement 6 can push the income sub-in first spout 5 into mounting groove 3 through second spout 4, metal PIN mounting bracket 8 is installed on income sub-7, a plurality of metal PIN 9 of mountable on the metal PIN mounting bracket 8.
Further, the driving device 6 is an oil cylinder.
Further, metal PIN needle mounting bracket 8 adopts the plastics material to make.
When the plug is injected, a worker firstly puts a metal PIN needle 9 into a metal PIN needle mounting frame 8, then the metal PIN needle mounting frame 8 is installed in an insert 7, then the worker puts the insert 7 into a first chute 5, because the injection mold 1 is installed in the injection molding machine, and the injection mold 1 is vertically arranged on the injection molding machine, the first chute 5 is vertically arranged, when the worker puts the insert 7 into the first chute, the insert 7 directly slides into the lower end of the first chute 5 under the action of gravity, then a driving device 6 pushes the insert into a mounting groove of a lower template 2 through a second chute 4, the plug can be injected after the mold is closed, after the plug injection is completed, an ejection mechanism in the injection mold ejects the insert 7 and the plug together, and a plurality of inserts 7 can be arranged in the first chute 5, therefore, after the injection molded insert 7 is ejected, the insert 7 which is not injection molded can quickly enter the mounting groove 3 of the lower template 2 for injection molding under the driving of the driving device 6, so that the injection molding efficiency is greatly improved, a worker does not need to directly put the metal PIN needle 9 into a mold by hands, and fingers can be prevented from being injured by careless clamping of the worker.
The above description is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.
Claims (3)
1. The utility model provides a sub-structure is gone into in activity of metal PIN needle, installs in injection mold, its characterized in that: the sub-structure is gone into in activity includes first spout, drive arrangement, goes into son and metal PIN needle mounting bracket, be provided with mounting groove and the second spout that is used for installing the son on injection mold's the lower bolster, one side at the lower bolster is installed to first spout, first spout is linked together with the mounting groove through the second spout, one side of the first spout of drive arrangement installation, drive arrangement can push the mounting groove through the second spout with the son income in the first spout, metal PIN needle mounting bracket is installed on going into son, a plurality of metal PIN needles of mountable on the metal PIN needle mounting bracket.
2. The movable insert structure of the metal PIN needle as claimed in claim 1, wherein: the driving device is an oil cylinder.
3. The movable insert structure of the metal PIN needle as claimed in claim 1, wherein: the metal PIN needle mounting frame is made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921950429.1U CN211640731U (en) | 2019-11-13 | 2019-11-13 | Movable insert structure of metal PIN needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921950429.1U CN211640731U (en) | 2019-11-13 | 2019-11-13 | Movable insert structure of metal PIN needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211640731U true CN211640731U (en) | 2020-10-09 |
Family
ID=72692038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921950429.1U Active CN211640731U (en) | 2019-11-13 | 2019-11-13 | Movable insert structure of metal PIN needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211640731U (en) |
-
2019
- 2019-11-13 CN CN201921950429.1U patent/CN211640731U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |