CN208682021U - A kind of slide structure of electric toothbrush bodice inner mould - Google Patents
A kind of slide structure of electric toothbrush bodice inner mould Download PDFInfo
- Publication number
- CN208682021U CN208682021U CN201821249878.9U CN201821249878U CN208682021U CN 208682021 U CN208682021 U CN 208682021U CN 201821249878 U CN201821249878 U CN 201821249878U CN 208682021 U CN208682021 U CN 208682021U
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- Prior art keywords
- slide block
- inclined hole
- sliding rail
- conical surface
- plane
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Abstract
The utility model discloses a kind of slide structures of electric toothbrush bodice inner mould, the slide structure is that spring is welded in inclined hole, and inclined hole is to be divided to the part of upper and lower part two, the diameter on top is greater than the diameter of lower part, and the junction between it is provided with the conical surface, spring is welded at the conical surface, inclined guide pillar is after being inserted into inclined hole, the conical surface thereon can be withstood on spring, slide structure is smoothly disengaged the left slide block of line position and right slide block by the elastic force of spring, realizes the smooth demoulding of injecting products.
Description
Technical field
The utility model relates to molds, particularly relate to a kind of slide structure of electric toothbrush bodice inner mould.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product.In brief, mold is the tool for formed article, and this tool is by various parts
It constitutes, different molds is made of different parts.It mainly realizes article by the change of physical state of the formed material
The processing of shape.When being injection moulded side wall with plastics such as hole, pit, boss, the part at this is formed on mold with regard to necessary
The part that can be displaced sideways, referred to as moving core is made.
There is back-off on plastic cement products and needs to realize injection molding by means of Slide mechanism when hindering the part of mold releasability
The demoulding of product afterwards, inclined guide pillar mechanism are commonly used to provide power for the open and close movement of Slide mechanism, when injection mold structure is limited
It needs that new mechanism is used to provide power for the movement of Slide mechanism when inclined guide pillar can not be installed, guarantees injection mold slide mechanism
Movement in mould open/close mould.
Utility model content
Aiming at the shortcomings in the prior art, the technical problem to be solved by the present invention is to provide a kind of electric toothbrushes
The slide structure of bodice inner mould.
In order to solve the above technical problems, the utility model is realized by following scheme: inside a kind of electric toothbrush bodice
The slide structure of mold, the slide structure include upper die and lower die, and the lower die is equipped with type chamber, are equipped with nozzle in the middle part of the upper mold,
The type chamber left and right sides of the lower die is provided with left sliding rail and right sliding rail, is respectively arranged on left sliding rail and right sliding rail with type chamber pair
The left slide block and right slide block claimed；
Inclined hole is provided in the left slide block and right slide block, inclined hole upper diameter is greater than inclined hole lower diameter,
It is provided with the conical surface between inclined hole top and inclined hole lower part, open spring is welded at the conical surface, the lower part of the opening spring is prolonged
Extend to inclined hole lower part a distance；
It is cased with inclined guide pillar in the inclined hole, the inclined guide pillar includes batter post top and batter post lower part, the batter post top
Diameter is greater than the diameter of batter post lower part, and junction between the two is provided with the conical surface, and the inclined guide pillar inserts in the inclined hole,
Its middle part conical surface withstands on open spring；
The inclined guide pillar upper end is connected with stud.
Further, the outer inclined-plane of the left slide block is provided with a groove, and left wearing plate, the left side are fixed in groove
The table plane of wearing plate and the outer inclined-plane of left slide block are equal.
Further, the outer inclined-plane of the right slide block is provided with a groove, and right wearing plate, the right side are fixed in groove
The table plane of wearing plate and the outer inclined-plane of left slide block are equal.
Further, side is additionally provided with for by left slide block and right lateral position before and after the left sliding rail and right sliding rail of the lower die
The guide pad of block guiding.
Compared with the existing technology, the beneficial effects of the utility model are: the utility model slide structure is welded in inclined hole
It is connected to spring, and inclined hole is to be divided to the part of upper and lower part two, the diameter on top is greater than the diameter of lower part, and the company between it
The place of connecing is provided with the conical surface, and spring is welded at the conical surface, and after being inserted into inclined hole, the conical surface thereon can be withstood on spring inclined guide pillar, row
Bit architecture is smoothly disengaged the left slide block of line position and right slide block by the elastic force of spring, realizes the smooth de- of injecting products
Mould.
Detailed description of the invention
Slide structure schematic diagram of the Fig. 1 for the utility model lower die and thereon；
Slide structure schematic diagram of the Fig. 2 between the utility model upper die and lower die and upper die and lower die.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Please refer to attached drawing 1-2, a kind of slide structure of electric toothbrush bodice inner mould of the utility model, the line position knot
Structure includes upper mold 6, lower die 1, and the lower die 1 is equipped with type chamber, and nozzle 9 is equipped in the middle part of the upper mold 6, and the type chamber of the lower die 1 is left
Right side is provided with left sliding rail and right sliding rail, is respectively arranged on left sliding rail and right sliding rail with symmetrical left 5 He of slide block of type chamber
Right slide block 3；
Inclined hole is provided in the left slide block 5 and right slide block 3, it is straight that inclined hole upper diameter is greater than inclined hole lower part
Diameter, is provided with the conical surface between inclined hole top and inclined hole lower part, and open spring 10 is welded at the conical surface, the opening spring 10
Lower part extends to inclined hole lower part a distance；
Inclined guide pillar 4 is cased in the inclined hole, the inclined guide pillar 4 includes batter post top and batter post lower part, the batter post top
Diameter be greater than the diameter of batter post lower part, junction between the two is provided with the conical surface, and the inclined guide pillar 4 inserts in the inclined hole
Interior, the middle part conical surface withstands on open spring 10；
4 upper end of inclined guide pillar is connected with stud 11.
A kind of optimal technical scheme of the present embodiment: the outer inclined-plane of the left slide block 5 is provided with a groove, consolidates in groove
Surely there is left wearing plate 8, the table plane of the left wearing plate 8 is equal with the outer inclined-plane of left slide block.
A kind of optimal technical scheme of the present embodiment: the outer inclined-plane of the right slide block 3 is provided with a groove, consolidates in groove
Surely there is right wearing plate 7, the table plane of the right wearing plate 7 is equal with the outer inclined-plane of left slide block.
A kind of optimal technical scheme of the present embodiment: side is additionally provided with use before and after the left sliding rail of the lower die 1 and right sliding rail
In the guide pad 2 for being oriented to left slide block 5 and right slide block 3.
The utility model slide structure is spring to be welded in inclined hole, and inclined hole is to be divided to the portion of upper and lower part two
Point, the diameter on top is greater than the diameter of lower part, and the junction between it is provided with the conical surface, and spring is welded at the conical surface, is tiltedly led
After being inserted into inclined hole, the conical surface thereon can be withstood on spring column, and slide structure is by the elastic force of spring by the left slide block of line position
It is smoothly disengaged with right slide block, realizes the smooth demoulding of injecting products.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the patent model of the utility model
Enclose, equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, or directly or
It connects and is used in other relevant technical fields, be also included in the patent protection scope of the utility model.
Claims (4)
1. a kind of slide structure of electric toothbrush bodice inner mould, which includes upper mold (6), lower die (1), under described
Mould (1) is equipped with type chamber, is equipped with nozzle (9) in the middle part of the upper mold (6), it is characterised in that: the type chamber left and right sides of the lower die (1) is set
It is equipped with left sliding rail and right sliding rail, is respectively arranged on left sliding rail and right sliding rail with type chamber symmetrically left slide block (5) and right lateral
Position block (3)；
It is provided with inclined hole in the left slide block (5) and right slide block (3), it is straight that inclined hole upper diameter is greater than inclined hole lower part
Diameter, is provided with the conical surface between inclined hole top and inclined hole lower part, is welded at the conical surface open spring (10), the opening spring
(10) lower part extends to inclined hole lower part a distance；
It is cased in the inclined hole inclined guide pillar (4), the inclined guide pillar (4) includes batter post top and batter post lower part, the batter post top
Diameter be greater than the diameter of batter post lower part, junction between the two is provided with the conical surface, the inclined guide pillar (4) insert in it is described tiltedly
In hole, the middle part conical surface withstands on open spring (10)；
Inclined guide pillar (4) upper end is connected with stud (11).
2. a kind of slide structure of electric toothbrush bodice inner mould according to claim 1, it is characterised in that: the left side
The outer inclined-plane of slide block (5) is provided with a groove, is fixed in groove left wearing plate (8), the table plane of the left wearing plate (8)
It is equal with the outer inclined-plane of left slide block.
3. a kind of slide structure of electric toothbrush bodice inner mould according to claim 1, it is characterised in that: the right side
The outer inclined-plane of slide block (3) is provided with a groove, is fixed in groove right wearing plate (7), the table plane of the right wearing plate (7)
It is equal with the outer inclined-plane of left slide block.
4. a kind of slide structure of electric toothbrush bodice inner mould according to claim 1, it is characterised in that: under described
Side is additionally provided with the guide pad for left slide block (5) and right slide block (3) to be oriented to before and after the left sliding rail of mould (1) and right sliding rail
(2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821249878.9U CN208682021U (en) | 2018-08-04 | 2018-08-04 | A kind of slide structure of electric toothbrush bodice inner mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821249878.9U CN208682021U (en) | 2018-08-04 | 2018-08-04 | A kind of slide structure of electric toothbrush bodice inner mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208682021U true CN208682021U (en) | 2019-04-02 |
Family
ID=65883568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821249878.9U Active CN208682021U (en) | 2018-08-04 | 2018-08-04 | A kind of slide structure of electric toothbrush bodice inner mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208682021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113650246A (en) * | 2021-08-20 | 2021-11-16 | 江苏星科精密模具有限公司 | Automobile lamp injection mold with inner barb demolding mechanism |
-
2018
- 2018-08-04 CN CN201821249878.9U patent/CN208682021U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113650246A (en) * | 2021-08-20 | 2021-11-16 | 江苏星科精密模具有限公司 | Automobile lamp injection mold with inner barb demolding mechanism |
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