CN106182507B - Sliding block fixed structure and die fixing structure - Google Patents
Sliding block fixed structure and die fixing structure Download PDFInfo
- Publication number
- CN106182507B CN106182507B CN201610870425.7A CN201610870425A CN106182507B CN 106182507 B CN106182507 B CN 106182507B CN 201610870425 A CN201610870425 A CN 201610870425A CN 106182507 B CN106182507 B CN 106182507B
- Authority
- CN
- China
- Prior art keywords
- sliding block
- fixed structure
- lock slide
- groove
- locking
- 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.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/30—Mounting, exchanging or centering
- B29C33/303—Mounting, exchanging or centering centering mould parts or halves, e.g. during mounting
Abstract
The invention proposes a kind of sliding block fixed structure and a kind of die fixing structures, wherein sliding block fixed structure includes: the first locking sliding block；Second locks sliding block, and the first locking sliding block and the second locking sliding block all have groove；It is described by lock slide, it is described by lock slide tool there are two boss, a groove for locking sliding block with described first in two boss, which is buckled to, to be connected, another and described second lock sliding block groove back-off connection.According to the technical solution of the present invention, two boss are provided on by lock slide, the groove back-off for making two boss lock sliding block with one respectively cooperates, so that being fixed by lock slide by two locking sliding block back-offs, avoid mutual sequence between sliding block, to promote the fixed effect of sliding block fixed structure, so that the mold produced is more accurate.
Description
[technical field]
The present invention relates to technical field of mold more particularly to a kind of sliding block fixed structures and a kind of die fixing structure.
[background technique]
Currently, often being fixed using open sliding block as shown in Figure 1 in the production process of the mold of mobile phone component etc.
Structure, with fixing mould.
However, can be opened mutually between each sliding block, it is easy to slide in this open sliding block fixed structure
Block dislocation, also, this open sliding block fixed structure is often in long-term production because of the shadow of the environmental factors such as board, stress
It rings and wears, that is to say, that the abrasion that often will cause sliding block is used for a long time, and then leads to the problem of sliding block dislocation, nothing
Method obtains good fixed effect, reduces the accuracy for the mold produced.
Therefore, how to avoid sliding block fixed structure from misplacing, promote the fixed effect of sliding block fixed structure, become current
Technical problem urgently to be resolved.
[summary of the invention]
The invention proposes a kind of sliding block fixed structure and a kind of die fixing structures, can solve sliding block in the related technology
The problem of fixed structure misplaces promotes the fixed effect of sliding block fixed structure.
In a first aspect, the embodiment of the present invention proposes a kind of sliding block fixed structure, in fixing mould by lock slide,
It include: the first locking sliding block；Second locks sliding block, and the first locking sliding block and the second locking sliding block all have groove；
It is described by lock slide, it is described by lock slide tool there are two boss, one in two boss locks sliding block with described first
Groove be buckled to connection, another and it is described second lock sliding block groove be buckled to connect.
In the above-described embodiments, optionally, the angle in the cell wall of groove die sinking direction corresponding with the groove is
Predetermined draft angle.
In the above-described embodiments, optionally, the range of the predetermined draft angle is 2 ° to 5 °.
In the above-described embodiments, optionally, the platform wall of each boss is to make a reservation for fall with the angle in corresponding die sinking direction
Detain angle.
In the above-described embodiments, optionally, the range at the predetermined back-off angle is 10 ° to 15 °.
In the above-described embodiments, optionally, the volume by lock slide is greater than the described first volume for locking sliding block, and
The volume for locking sliding block greater than described second.
Second aspect, the embodiment of the present invention propose a kind of die fixing structure, which includes multiple add
Lock slide is with several by lock slide, wherein any to be buckled to two locking sliding blocks of connection by lock slide and with it as one group of sheet
Sliding block fixed structure described in invention first aspect embodiment.Therefore, the die fixing structure have and above-mentioned technical proposal in
The identical technical effect of described in any item sliding block fixed structures, details are not described herein.
By above technical scheme, aiming at the problem that sliding block fixed structure is easy to happen dislocation in the related technology, locked
Two boss are provided on sliding block, the groove back-off for making two boss lock sliding block with one respectively cooperates, so that by lock slide
It is fixed by two locking sliding block back-offs, mutual sequence between sliding block is avoided to make to promote the fixed effect of sliding block fixed structure
The mold that must be produced is more accurate.
[Detailed description of the invention]
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this field
For those of ordinary skill, without any creative labor, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 shows the schematic diagram of sliding block fixed structure in the related technology；
Fig. 2 shows the schematic diagrames of the sliding block fixed structure of one embodiment of the present of invention；
Fig. 3 show Fig. 2 shows embodiment in one locking sliding block schematic diagram；
Fig. 4 show Fig. 2 shows embodiment in the schematic diagram by lock slide；
Fig. 5 shows the schematic diagram of the die fixing structure of one embodiment of the present of invention.
Wherein, the corresponding relationship of component names and appended drawing reference are as follows:
Sliding block fixed structure 1, first locks sliding block 11, and groove 111, second locks sliding block 12, by lock slide 13, boss
131, die fixing structure 2.
[specific embodiment]
For a better understanding of the technical solution of the present invention, being retouched in detail to the embodiment of the present invention with reference to the accompanying drawing
It states.
It will be appreciated that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
Its embodiment, shall fall within the protection scope of the present invention.
The term used in embodiments of the present invention is only to be not intended to be limiting merely for for the purpose of describing particular embodiments
The present invention.In the embodiment of the present invention and the "an" of singular used in the attached claims, " described " and "the"
It is also intended to including most forms, unless the context clearly indicates other meaning.
Fig. 2 shows the schematic diagrames of the sliding block fixed structure of one embodiment of the present of invention.
As shown in Fig. 2, the sliding block fixed structure 1 that the embodiment of the present invention proposes, including the first locking sliding block 11, second lock
Sliding block 12 and by lock slide 13, in fixing mould by lock slide 13.
Wherein, the first locking sliding block 11 and the second locking sliding block 12 all have groove 111, and by the tool of lock slide 13, there are two convex
Platform 131, one in two boss 131 and first lock sliding block 11 groove 111 be buckled to and connect, another and second lock and slide
The groove 111 of block 12 is buckled to connection.
Aiming at the problem that sliding block fixed structure 1 is easy to happen dislocation in the related technology, two are provided on by lock slide 13
A boss 131, the back-off of groove 111 for making two boss 131 lock sliding block with one respectively cooperates, so that by lock slide 13 by two
A locking sliding block back-off is fixed, and mutual sequence between sliding block is avoided, so that the fixed effect of sliding block fixed structure 1 is promoted, so that
The mold produced is more accurate.
In the above-described embodiments, optionally, it is greater than first by the volume of lock slide 13 and locks the volume of sliding block 11, and is greater than
Second locks the volume of sliding block 12.
Since sliding block is bigger, stress is bigger, then smaller sliding block just has bigger stability, therefore, passes through
One locking sliding block 11 and the second locking 12 fixed volume of sliding block are bigger by lock slide 13, and sliding block fixed structure 1 can be enhanced
Global reliability, and then increase the accuracy of mold production.
Fig. 3 show Fig. 2 shows embodiment in one locking sliding block schematic diagram.
As shown in figure 3, locked in sliding block 11 first, tool there are two groove 111, the cell wall of each groove 111 with it is corresponding
The angle in die sinking direction be predetermined draft angle.
It is substantially parallel by making the cell wall of groove 111 tilt certain angle with corresponding die sinking direction, it can
It is more easily moved to die sinking direction so that locking sliding block, improves the flexibility for locking the installation and removal of sliding block.
In the above-described embodiments, the range of predetermined draft angle is chosen as 2 ° to 5 °, and certainly, predetermined draft angle can also be selected as
In addition to this other angles as needed, for example, the bigger product of volume its it is easier be fixed, can choose predetermined demoulding
The locking sliding block that angle is 5 °, it is easy for removal and installation.
Fig. 4 show Fig. 2 shows embodiment in the schematic diagram by lock slide.
As shown in figure 4, by the platform wall of each boss 131 of lock slide 13 with it is corresponding die sinking direction angle be predetermined back-off
Angle.
It is substantially parallel by making the platform wall of boss 131 tilt certain angle with corresponding die sinking direction, it can be with
So that connect with locking sliding block by lock slide 13 via the boss 131 with certain back-off angle strongerly, increase fixed strong
Degree.
In the above-described embodiments, the range for making a reservation for back-off angle is 10 ° to 15 °, and certainly, predetermined back-off angle can also be selected as root
According to the other angles needed in addition to this.
Fig. 5 shows the schematic diagram of the die fixing structure of one embodiment of the present of invention.
Die fixing structure as shown in Figure 5 include multiple locking sliding blocks and several by lock slide, wherein it is any to be locked
Sliding block 13 and two locking sliding blocks that connection is buckled to it such as lock sliding block 11 and second by lock slide 13, first and lock sliding block
12, it is equivalent to the sliding block fixed structure 1 that one group of embodiment as shown in Figure 2 provides.
Therefore, die fixing structure have and the identical technical effect of sliding block fixed structure 1 shown in Fig. 2, herein no longer
It repeats.
In addition, locking the design method of big sliding block using small slide block, the unstable factor of big sliding block is eliminated, is greatly increased
Stability of four sliding blocks in production, technical solution of the present invention are particularly suitable for whole sliding block thickness less than 5 millimeters
Situation, to improve product quality and production efficiency.
The technical scheme of the present invention has been explained in detail above with reference to the attached drawings, according to the technical solution of the present invention, for correlation
The problem of sliding block fixed structure is easy to happen dislocation in technology is provided with two boss on by lock slide, makes two boss point
The groove for not locking sliding block with one, which is buckled to, to be cooperated, so that being fixed by lock slide by two locking sliding block back-offs, avoids sliding block
Between mutual sequence, so that the fixed effect of sliding block fixed structure is promoted, so that the mold produced is more accurate.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
It will be appreciated that though may describe to lock sliding block in embodiments of the present invention using term first, second etc., but
These, which lock sliding block, should not necessarily be limited by these terms.These terms are only used to lock sliding block and are distinguished from each other out.For example, not departing from
In the case where range of embodiment of the invention, the first locking sliding block can also be referred to as the second locking sliding block, and similarly, second locks
Sliding block can also be referred to as the first locking sliding block.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent substitution, improvement and etc. done be should be included within the scope of the present invention.
Claims (5)
1. a kind of sliding block fixed structure, which is characterized in that in fixing mould by lock slide, comprising:
First locks sliding block；
Second locks sliding block, and the first locking sliding block and the second locking sliding block all have groove；
It is described by lock slide, it is described by lock slide tool there are two boss, one in two boss locks with described first
The groove of sliding block is buckled to connection, another groove for locking sliding block with described second, which is buckled to, to be connected；
The angle in the cell wall of groove die sinking direction corresponding with the groove is predetermined draft angle；
The platform wall of each boss is predetermined back-off angle with the angle in corresponding die sinking direction.
2. sliding block fixed structure according to claim 1, which is characterized in that the range of the predetermined draft angle be 2 ° extremely
5°。
3. sliding block fixed structure according to claim 1, which is characterized in that it is described it is predetermined back-off angle range be 10 ° extremely
15°。
4. sliding block fixed structure according to claim 3, which is characterized in that the volume by lock slide is greater than described the
One locks the volume of sliding block, and is greater than the described second volume for locking sliding block.
5. a kind of die fixing structure characterized by comprising
Multiple locking sliding blocks are with several by lock slide, wherein
It is any by lock slide and with its be buckled to connection two locking sliding blocks be one group as described in any one of claims 1 to 4
Sliding block fixed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610870425.7A CN106182507B (en) | 2016-09-29 | 2016-09-29 | Sliding block fixed structure and die fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610870425.7A CN106182507B (en) | 2016-09-29 | 2016-09-29 | Sliding block fixed structure and die fixing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106182507A CN106182507A (en) | 2016-12-07 |
| CN106182507B true CN106182507B (en) | 2019-02-22 |
Family
ID=57521363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610870425.7A Expired - Fee Related CN106182507B (en) | 2016-09-29 | 2016-09-29 | Sliding block fixed structure and die fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106182507B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1511157A (en) * | 1974-07-09 | 1978-05-17 | Anvar | Manufacture of composite articles from thermoplastics materials |
| CN203258410U (en) * | 2013-03-28 | 2013-10-30 | 应春斌 | Novel LED grating lamp |
| CN203637095U (en) * | 2013-12-24 | 2014-06-11 | 北京东明兴业科技有限公司 | Ultra-narrow zinc alloy insert precision injection mould of large cellphone front shell frame |
| CN104149290A (en) * | 2014-08-08 | 2014-11-19 | 深圳创维精密科技有限公司 | Injection mould provided with oil cylinder core-pulling structure |
| CN204603271U (en) * | 2015-05-08 | 2015-09-02 | 昆山长运电子工业有限公司 | Magnesium alloy notebook housing injection mold |
| CN206048604U (en) * | 2016-09-29 | 2017-03-29 | 深圳天珑无线科技有限公司 | slide block fixed structure and die fixing structure |
-
2016
- 2016-09-29 CN CN201610870425.7A patent/CN106182507B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106182507A (en) | 2016-12-07 |
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