CN205735878U - A kind of die sinking actuating unit of ear casing mould - Google Patents
A kind of die sinking actuating unit of ear casing mould Download PDFInfo
- Publication number
- CN205735878U CN205735878U CN201620655515.XU CN201620655515U CN205735878U CN 205735878 U CN205735878 U CN 205735878U CN 201620655515 U CN201620655515 U CN 201620655515U CN 205735878 U CN205735878 U CN 205735878U
- Authority
- CN
- China
- Prior art keywords
- die sinking
- ear casing
- actuating unit
- mould
- shaped piece
- 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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Abstract
The utility model discloses the die sinking actuating unit of a kind of ear casing mould, die sinking actuating unit it is provided with in this mould, described die sinking actuating unit includes base and several T-shaped piece, the cross section of described T-shaped piece is "convex" shaped, described T-shaped piece is fixed on base, described base includes parallelepiped body portion and inverted trapezoidal part, the parallelepiped body portion of described base is fixedly connected with cover half, two slide blocks it are provided with between the ear casing chamber of described symmetrical setting, the groove adapted with die sinking actuating unit is formed between two slide blocks, several chutes it are further opened with on described slide block, described chute is "convex" shaped, described T-shaped piece is positioned at chute.When fixed half and moving half separates, die sinking actuating unit, under the drive of cover half, pulls two slide blocks away from ear casing finished product, when ear casing is drawn by next step, alleviates the mould scratch levels to ear casing, and draw power also can reduce simultaneously.
Description
Technical field
This utility model belongs to technical field of mold, is specifically related to the die sinking actuating unit of a kind of ear casing mould.
Background technology
Ear casing in the market mostly is plastic material, and mostly it is to be obtained by injection.And for the injection of ear casing
Will use mould, mould includes fixed half and moving half, forms multiple chamber between fixed half and moving half, can disposably be molded and obtain
Multiple ear casings.Need all ear casings are taken out after die sinking, now mostly be to use cylinder draw frame machine that ear casing is produced
Product are drawn, and owing to capture velocity is very fast, when ear casing separates with mould again, the outside generation of ear casing may be drawn by mould
Trace, and only rely on draw frame machine ear casing is drawn, required drive is bigger.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide the die sinking actuating unit of a kind of ear casing mould, fixed
When mould and dynamic model separate, die sinking actuating unit under the drive of cover half, pull two slide blocks away from ear casing finished product, at next step
When drawing ear casing, alleviating the mould scratch levels to ear casing, draw power also can reduce simultaneously.
This utility model solves above-mentioned technical problem and be the technical scheme is that the die sinking power of a kind of ear casing mould
Mechanism, this mould includes fixed half and moving half, forms several chambers between described fixed half and moving half, it is characterised in that each chamber
Indoor comprise the ear casing chamber of several symmetrical settings, are provided with die sinking actuating unit, described die sinking actuating unit in this mould
Being positioned on cover half, described die sinking actuating unit includes base and several T-shaped piece, and the cross section of described T-shaped piece is "convex" shaped,
Described T-shaped piece is fixed on base, and described base includes parallelepiped body portion and inverted trapezoidal part, the parallelepiped body portion of described base
Be fixedly connected with cover half, between the ear casing chamber of described symmetrical setting, be provided with two slide blocks, between two slide blocks formed with
The groove that die sinking actuating unit adapts, described slide block is further opened with several chutes, and described chute is "convex" shaped, described
T-shaped piece is positioned at chute, and described trough width is more than T-shaped piece of width.
As preferably, described die sinking actuating unit having 4 T-shaped piece, 4 T-shaped piece is oppositely arranged on base both sides.
As preferably, being provided with 8 ear casing chambeies in each chamber, 4 ear casing chambeies are a row, 4 ear casing chamber phases
To setting.
As preferably, described T-shaped block length is equal to track length.
As preferably, described slide block side offers several chutes, and opposite side offers several and ear casing chamber
The circular arc adapted.
As preferably, the width of described groove is equal with the parallelepiped body portion width of base.
The utility model has the advantage of:
Die sinking actuating unit disclosed in this utility model, when fixed half and moving half separates, die sinking actuating unit is at cover half
Away from cover half under drive, the most T-shaped piece also pull two slide blocks away from ear casing finished product, and base include parallelepiped body portion and fall
Trapezoidal portions, then rising and the T-shaped piece of pulling function to slide block along with base, two slide blocks gradually draw in centre, then real
Show slide block to separate with ear casing finished product, when ear casing is drawn by next step, alleviated mould and ear casing is drawn
Trace degree, draw power also can reduce simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model detailed description of the invention or technical scheme of the prior art, below by right
In detailed description of the invention or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below
In accompanying drawing be embodiments more of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is that (arrow is that base ascent direction and slide block are to the centre side of drawing close to three-dimensional structure diagram of the present utility model respectively
To).
Wherein: 1, dynamic model 2, ear casing chamber 3, base 4, T-shaped piece
5, slide block 6, groove 7, chute 8, circular arc
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, it is clear that described
Embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, this
The every other embodiment that field those of ordinary skill is obtained under not making creative work premise, broadly falls into this practicality
Novel protected scope.
In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term
Directly ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, be only
Must have specific for the ease of describing this utility model and simplification description rather than instruction or the device of hint indication or element
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
The die sinking actuating unit of a kind of ear casing mould, this mould includes cover half (not marking on figure) and dynamic model 1, described fixed
Form several chambers between mould and dynamic model 1, in each chamber, comprise 2,4, the ear casing chamber ear casing of 8 symmetrical settings
Chamber 2 is a row, is provided with die sinking actuating unit in this mould, and described die sinking actuating unit is positioned on cover half, described die sinking engine
Structure include base 3 and 4 T-shaped piece 4,4 T-shaped piece 4 be oppositely arranged on base 3 both sides, the cross section of described T-shaped piece 4 is " convex "
Font, fixes on the base 3 for described T-shaped piece 4, and described base 3 includes parallelepiped body portion and inverted trapezoidal part, the length of described base
Cube part is fixedly connected with cover half, is provided with two slide blocks 5, two slide blocks 5 between the ear casing chamber of described symmetrical setting
Between form the groove 6 that adapts with die sinking actuating unit, the parallelepiped body portion width phase of the width of described groove 6 and base
Deng, described slide block 5 is further opened with several chutes 7, described chute 7 is "convex" shaped, and described T-shaped piece 4 is positioned at chute 7,
Described chute 7 width is more than T-shaped piece of 4 width, and described T-shaped piece of 4 length are equal to chute 7 length.If described slide block 5 side offers
Dry chute, opposite side offers several circular arcs 8 adapted with ear casing chamber.
Working method:
During matched moulds, the inverted trapezoidal part of base is fully located in groove, drives T-shaped piece to be fully located at cunning simultaneously
In groove；When fixed half and moving half separates, die sinking actuating unit is away from cover half under the drive of cover half, and the most T-shaped piece also pulls two
Individual slide block is away from ear casing finished product, and base includes inverted trapezoidal part, then pull slide block with T-shaped piece along with rising of base
Effect, two slide blocks gradually draw in centre, then achieve slide block and separate with ear casing finished product, enter ear casing at next step
When row is drawn, alleviating the mould scratch levels to ear casing, draw power also can reduce simultaneously.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, rather than it is limited
System；Although being described in detail this utility model with reference to foregoing embodiments, those of ordinary skill in the art should
Understand: the technical scheme described in foregoing embodiments still can be modified by it, or to the most some or all of
Technical characteristic carries out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of type each embodiment technical scheme.
Claims (6)
1. a die sinking actuating unit for ear casing mould, this mould includes fixed half and moving half, shape between described fixed half and moving half
Become several chambers, it is characterised in that comprise the ear casing chamber of several symmetrical settings in each chamber, be provided with in this mould
Die sinking actuating unit, described die sinking actuating unit is positioned on cover half, and described die sinking actuating unit includes that base and several are T-shaped
Block, the cross section of described T-shaped piece is "convex" shaped, and described T-shaped piece is fixed on base, described base include parallelepiped body portion and
Inverted trapezoidal part, the parallelepiped body portion of described base is fixedly connected with cover half, between the ear casing chamber of described symmetrical setting
Being provided with two slide blocks, forming the groove adapted with die sinking actuating unit between two slide blocks, if being further opened with on described slide block
Dry chute, described chute is "convex" shaped, and described T-shaped piece is positioned at chute, and described trough width is more than T-shaped piece of width.
The die sinking actuating unit of a kind of ear casing mould the most according to claim 1, it is characterised in that described die sinking power
Having 4 T-shaped piece in mechanism, 4 T-shaped piece is oppositely arranged on base both sides.
The die sinking actuating unit of a kind of ear casing mould the most according to claim 1, it is characterised in that set in each chamber
Having 8 ear casing chambeies, 4 ear casing chambeies is a row, and 4 ear casing chambeies are oppositely arranged.
The die sinking actuating unit of a kind of ear casing mould the most according to claim 1, it is characterised in that described T-shaped block length
Degree is equal to track length.
The die sinking actuating unit of a kind of ear casing mould the most according to claim 1, it is characterised in that described slide block side
Offering several chutes, opposite side offers several circular arcs adapted with ear casing chamber.
The die sinking actuating unit of a kind of ear casing mould the most according to claim 1, it is characterised in that the width of described groove
Spend equal with the parallelepiped body portion width of base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620655515.XU CN205735878U (en) | 2016-06-22 | 2016-06-22 | A kind of die sinking actuating unit of ear casing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620655515.XU CN205735878U (en) | 2016-06-22 | 2016-06-22 | A kind of die sinking actuating unit of ear casing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205735878U true CN205735878U (en) | 2016-11-30 |
Family
ID=57382093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620655515.XU Expired - Fee Related CN205735878U (en) | 2016-06-22 | 2016-06-22 | A kind of die sinking actuating unit of ear casing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205735878U (en) |
-
2016
- 2016-06-22 CN CN201620655515.XU patent/CN205735878U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20200622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |