CN209597993U - Mold - Google Patents
Mold Download PDFInfo
- Publication number
- CN209597993U CN209597993U CN201920261068.3U CN201920261068U CN209597993U CN 209597993 U CN209597993 U CN 209597993U CN 201920261068 U CN201920261068 U CN 201920261068U CN 209597993 U CN209597993 U CN 209597993U
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- CN
- China
- Prior art keywords
- mold insert
- screw plug
- mounting groove
- mold
- groove
- Prior art date
- 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.)
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of molds, mold insert mounting groove is provided on the mold, mold insert is provided in mold insert mounting groove, further include screw plug, ejection groove is provided on mold insert, screw plug mounting groove is provided with by mold insert mounting groove, and mold insert mounting groove is connected with screw plug mounting groove, the inner surface of screw plug mounting groove is provided with internal screw thread, and the outer surface of screw plug is provided with external screw thread, and screw plug matching setting is in screw plug mounting groove and ejection groove.When use instrumental purpose is when the counter sink of screw plug, tool makes the upward turn of screw plug, the top surface of the screw plug top power upward to the top surface one of ejection groove, moves up mold insert, only need to be by mold insert ejection die surface 10mm or more, just available hand takes out mold insert, to realize the purpose for quickly taking out mold insert, it is seen then that the mould structure of the utility model is simple, takes out convenient for mold insert, especially shape is cuboid, and its length and wide respectively less than 20mm mold insert below.
Description
Technical field
The utility model relates to a kind of molds.
Background technique
In the process of mould production, the maintenance cycle of mold is required also shorter and shorter.By mold cavity plate or
Mold insert is set on punch-pin, when maintenance, dismantles mold insert only to shorten the time of mold, mold insert is fixed by screws on mold more,
When being removed from the molds mold insert, a threaded hole is being processed beside it, is being drawn off using driver-extractor.But the removal method is only
It is applicable in and is not just available with biggish mold insert, small mold insert lesser for size, it can only be very inconvenient using the original method of sled
It is taken out in by mold insert, efficiency is lower.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of molds taken out convenient for mold insert.
The technical scheme adopted by the utility model to solve the technical problem is as follows: mold, mold insert is provided on the mold
Mounting groove is provided with mold insert in mold insert mounting groove, further includes screw plug, is provided with ejection groove on mold insert, by mold insert mounting groove
It is provided with screw plug mounting groove, and mold insert mounting groove is connected with screw plug mounting groove, the inner surface setting of screw plug mounting groove
There is internal screw thread, the outer surface of screw plug is provided with external screw thread, and screw plug matching setting is in screw plug mounting groove and ejection groove；
Screw plug top surface includes being located at the edge of surrounding and being located in the middle counter sink, and counter sink is located at the installation of screw plug
In slot, the part of edge is located in ejection groove, and when the upward turn of screw plug, screw plug is able to drive mold insert and moves up.
Further, the shape of mold insert is cuboid, the length of cuboid and wide respectively less than 20mm.
Further, the top surface of ejection groove is horizontal plane, the shape of screw plug is cylindrical body, and screw plug top surface is water
Plane.
Further, the junction between mold insert face and face is arranged in ejection groove.
Further, the cross sectional shape of counter sink is regular hexagon.
The beneficial effects of the utility model are: being provided with ejection groove, mold insert mounting groove on mold insert by setting screw plug
Side is provided with screw plug mounting groove, and mold insert mounting groove is connected with screw plug mounting groove, and the inner surface of screw plug mounting groove is set
It is equipped with internal screw thread, the outer surface of screw plug is provided with external screw thread, and screw plug matching setting is in screw plug mounting groove and ejection groove
In, using instrumental purpose when the counter sink of screw plug, tool makes the upward turn of screw plug, and the top surface of screw plug is to ejection groove
The upward top power in top surface one, move up mold insert, only need to be by mold insert ejection die surface 10mm or more, so that it may will with hand
Mold insert takes out, to realize the purpose for quickly taking out mold insert, it is seen then that the mould structure of the utility model is simple, is convenient for mold insert
It takes out, especially shape is cuboid, and its length and width are respectively less than 20mm mold insert below.
Detailed description of the invention
Fig. 1 is the utility model overlooking structure diagram；
Fig. 2 is the utility model schematic view of the front view；
Fig. 3 is enlarged drawing at A in Fig. 2；
Fig. 4 is the structural schematic diagram of mold insert；
Marked in the figure: mold 1, mold insert 2, ejection groove 21, screw plug 3, edge 31, counter sink 32, screw plug mounting groove
4。
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the utility model mold is provided with mold insert mounting groove, mold insert on the mold 1
It is provided with mold insert 2 in mounting groove, further includes screw plug 3, ejection groove 21 is provided on mold insert 2, is provided with by mold insert mounting groove
Screw plug mounting groove 4, and mold insert mounting groove is connected with screw plug mounting groove 4, the inner surface of screw plug mounting groove 4 is provided with interior
Screw thread, the outer surface of screw plug 3 are provided with outer spiral shell, and the matching of screw plug 3 setting is in screw plug mounting groove 4 and ejection groove 21；
3 top surface of screw plug includes being located at the edge 31 of surrounding and being located in the middle counter sink 32, the section of counter sink 32
Shape is regular hexagon, and counter sink 32 is located in screw plug mounting groove 4, and the part of edge 31 is located in ejection groove 21, works as spiral shell
When silk 3 upward turn of plug, screw plug 3 is able to drive mold insert 2 and moves up.
When acting on the counter sink 32 of screw plug 3 using tool (spanner), tool makes the upward turn of screw plug 3, screw
The top surface of the plug 3 top power upward to the top surface one of ejection groove 21, moves up mold insert 2, only need to be by 2 ejection die of mold insert
1 surface 10mm or more, so that it may be taken out mold insert 2 with hand, to realize the purpose for quickly taking out mold insert 2, it is seen then that this is practical new
It is cuboid that the mould structure of type is simple, is convenient for the taking-up of mold insert 2, especially shape, and its length and width respectively less than 20mm are below
Mold insert.
Specifically, ejecting mold insert 2 for the ease of screw plug 3, screw plug 3 is preferably shaped to cylindrical body, ejects groove
21 top surface is horizontal plane, and 3 top surface of screw plug is horizontal plane.For the ease of ejecting the processing of groove 21 and improving screw plug 3
The junction between 2 face of mold insert and face is arranged in ejecting force, ejection groove 21.
Claims (5)
1. mold, it is provided with mold insert mounting groove on the mold (1), mold insert (2) are provided in mold insert mounting groove, feature exists
In: further include screw plug (3), ejection groove (21) is provided on mold insert (2), is provided with screw plug mounting groove by mold insert mounting groove
(4), and mold insert mounting groove is connected with screw plug mounting groove (4), and the inner surface of screw plug mounting groove (4) is provided with internal screw thread,
The outer surface of screw plug (3) is provided with external screw thread, and screw plug (3) matching setting is in screw plug mounting groove (4) and ejection groove
(21) in；
Screw plug (3) top surface includes being located at the edge (31) of surrounding and being located in the middle counter sink (32), counter sink (32) position
In screw plug mounting groove (4), the part of edge (31) is located in ejection groove (21), when screw plug (3) upward turn, spiral shell
Silk plug (3) is able to drive mold insert (2) and moves up.
2. mold as described in claim 1, it is characterised in that: the shape of mold insert (2) is cuboid, and the length and width of cuboid are equal
Less than 20mm.
3. mold as described in claim 1, it is characterised in that: the top surface of ejection groove (21) is horizontal plane, screw plug (3)
Shape is cylindrical body, and screw plug (3) top surface is horizontal plane.
4. mold as described in claim 1, it is characterised in that: ejection groove (21) is arranged in mold insert (2) between face and face
Junction.
5. the mold as described in Claims 1-4 any one, it is characterised in that: the cross sectional shape of counter sink (32) is positive six
Side shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920261068.3U CN209597993U (en) | 2019-02-28 | 2019-02-28 | Mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920261068.3U CN209597993U (en) | 2019-02-28 | 2019-02-28 | Mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209597993U true CN209597993U (en) | 2019-11-08 |
Family
ID=68405092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920261068.3U Active CN209597993U (en) | 2019-02-28 | 2019-02-28 | Mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209597993U (en) |
-
2019
- 2019-02-28 CN CN201920261068.3U patent/CN209597993U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |