CN207088342U - A kind of injection mold arc Slide mechanism - Google Patents
A kind of injection mold arc Slide mechanism Download PDFInfo
- Publication number
- CN207088342U CN207088342U CN201720719483.XU CN201720719483U CN207088342U CN 207088342 U CN207088342 U CN 207088342U CN 201720719483 U CN201720719483 U CN 201720719483U CN 207088342 U CN207088342 U CN 207088342U
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- China
- Prior art keywords
- line position
- shovel
- cambered surface
- injection mold
- slide mechanism
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- 238000002347 injection Methods 0.000 title claims abstract description 44
- 239000007924 injection Substances 0.000 title claims abstract description 44
- 238000003780 insertion Methods 0.000 claims description 2
- 239000000243 solution Substances 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Abstract
The utility model discloses a kind of injection mold arc Slide mechanism, belong to mould applications, it includes drive cylinder, shovel and the first line position；The output axis connection shovel of drive cylinder, drive cylinder is to promote shovel to move；This kind of injection mold arc Slide mechanism also includes articulated linkage and cambered surface guide pad；Connected between first line position and shovel by articulated linkage, so that shovel can interlock the first line position；Cambered surface guide pad is provided with the first cambered surface, and the first line position is close to the first cambered surface of cambered surface guide pad, and when shovel interlocks the first line position, the first line position can be moved along the first cambered surface of cambered surface guide pad, and the first line position is automatically deviate from from inner groovy.This kind of injection mold arc Slide mechanism also includes shovel guided way, and shovel is erected on shovel guided way, thinks shovel mobile guide.
Description
Technical field
Mould applications are the utility model is related to, more particularly to a kind of injection mold arc Slide mechanism.
Background technology
Injection mold is made up of dynamic model and cover half two parts, and dynamic model is arranged on the moving die plate of injection (mo(u)lding) machine, cover half
On the fixed form of injection (mo(u)lding) machine.In injection moulding, dynamic model forms running gate system and die cavity with cover half closure, opens
Dynamic model and cover half are separated to take out plastic products during mould.
Injection mold has mould Slide mechanism, i.e., every to obtain the lateral demoulding or undercut and homing action
To haul out the mechanism of product back-off or the position such as sunken.But existing mould Slide mechanism, can only solve conventional shape, for
Some inner groovies or interior back-off are difficult to automatic demoulding.
Utility model content
Above-mentioned to solve the problems, such as, the utility model provides a kind of injection mold arc Slide mechanism, can be automatically
It is stripped inner groovy or interior back-off position.
Technical solution adopted in the utility model is：A kind of injection mold arc Slide mechanism, including drive cylinder, shovel
Machine and the first line position；The output axis connection shovel of drive cylinder, drive cylinder is to promote shovel to move；This kind of injection mold arc
Slide mechanism also includes articulated linkage and cambered surface guide pad；Connected between first line position and shovel by articulated linkage, so that shovel
Function interlocks the first line position；Cambered surface guide pad is provided with the first cambered surface, and the first line position is close to the first cambered surface of cambered surface guide pad, shoveled
When machine interlocks the first line position, the first line position can move along the first cambered surface of cambered surface guide pad, and the first line position is automatically from indent
Groove is deviate from；This kind of injection mold arc Slide mechanism also includes the first line position guide pad, and the first line position guide pad is provided with the first row
Position guide groove, the first line position are embedded in the first line position guide groove, and the first line position guide groove limits motion direction when the first row displacement is moved, and
The moment is close to the first cambered surface of cambered surface guide pad when the displacement of guarantee the first row is dynamic.
In the above-mentioned technical solutions, this kind of injection mold arc Slide mechanism also includes shovel guided way, and shovel is erected at
On shovel guided way, shovel mobile guide is thought.
In the above-mentioned technical solutions, this kind of injection mold arc Slide mechanism also includes shovel fixed guide blocks, drive cylinder
Output shaft be fed through shovel fixed guide blocks, it is more steady that shovel fixed guide blocks make the output shaft of drive cylinder work.
In the above-mentioned technical solutions, articulated linkage one end is hinged shovel, and the articulated linkage other end is hinged the first line position, makes the
A line displacement is moved smooth and steady.
In the above-mentioned technical solutions, this kind of injection mold arc Slide mechanism also includes the second line position and vertical links；Shovel
Machine is provided with surface groove, vertical links insertion surface groove, when shovel moves, vertical links can rise along the inclined-plane of surface groove or
Person declines；Second line position connects vertical links, and vertical links interlocks the second line position and moved up and down；Cambered surface guide pad is provided with the second arc
Face, the second line position are close to the second cambered surface of cambered surface guide pad, and when shovel interlocks the second line position, the second line position can be led along cambered surface
Moved to the second cambered surface of block, the second line position is automatically deviate from from inner groovy.
In the above-mentioned technical solutions, the second line position and the connected mode of vertical links are be hinged to be connected with vertical links
Second line position connecting hole is elongated hole, makes the movement of the second line position smooth and steady.
In the above-mentioned technical solutions, vertical links side is provided with vertically-guided block, and vertically-guided block is close to shovel surface, is
Inclined-plane of the vertically-guided block along surface groove more steadily rises or declined.
In the above-mentioned technical solutions, rotating shaft connecting rod, rotating shaft connecting rod one end are connected between the second line position and cambered surface guide pad
The second line position is connected, the rotating shaft connecting rod other end connects the second cambered surface home position of cambered surface guide pad, and the second line position can be more steady
Moved around the second cambered surface of cambered surface guide pad on ground.
In the above-mentioned technical solutions, the surface groove vertical section of shovel is inverted T shaped that vertical links moves in the surface groove of shovel
Steadily, vertical links is not likely to produce skew.
The beneficial effects of the utility model are：This kind of injection mold arc Slide mechanism, has cambered surface guide pad, and cambered surface is led
It can be that the first line position is oriented to block, the first line position is walked according to required camber line route, can automatically be stripped inner groovy or interior
Back-off position；And first line position be close to the first cambered surface of cambered surface guide pad, ensure that the demoulding of the first line position is steady, will not be to note
Molding product produces collision, influences product quality.
Brief description of the drawings
Fig. 1 is the injection mold arc Slide mechanism sectional view of the utility model embodiment one；
Fig. 2 is the cambered surface guide pad sectional view of the utility model embodiment one；
Fig. 3 is the injection mold arc Slide mechanism sectional view of the utility model embodiment two；
Fig. 4 is the cambered surface guide pad sectional view of the utility model embodiment two.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment one：
Fig. 1 and Fig. 2 schematically shows a kind of injection mold arc according to a kind of embodiment of the present utility model
Slide mechanism.
A kind of injection mold arc Slide mechanism, including drive cylinder 1, the line position 3 of shovel 2 and first.Drive cylinder 1 it is defeated
Go out axis connection shovel 2, drive cylinder 1 is to promote shovel 2 to move；The power of drive cylinder 1 is bigger, meets production requirement, and
The stable working of drive cylinder 1, fast response time.This kind of injection mold arc Slide mechanism also includes shovel fixed guide blocks 21 and shovel
Machine guided way 22；Shovel fixed guide blocks 21 are integrally fixed at injection mold rear mold, and the output shaft of drive cylinder 1 is fed through shovel and fixed
Guide block 21, it is more steady that shovel fixed guide blocks 21 make the output shaft of drive cylinder 1 work.Shovel 2 is erected on shovel guided way 22,
Shovel guided way 22 is double guide rails, and the lower end of shovel 2 is embedded between double guide rails of shovel guided way 22, thinks that shovel 2 is moved
Action-oriented.
This kind of injection mold arc Slide mechanism also includes articulated linkage 4 and cambered surface guide pad 5.First line position 3 and shovel 2
Between connected by articulated linkage 4 so that shovel 2 can interlock the first line position 3；The one end of articulated linkage 4 is hinged the front end of shovel 2,
The other end of articulated linkage 4 is hinged the lower end of the first line position 3, moves the first line position 3 smooth and steady.Cambered surface guide pad 5 is provided with
First cambered surface 51, the first line position 3 are close to the first cambered surface 51 of cambered surface guide pad 5, and the radian of the first cambered surface 51 determines the first row
The track of the movement of position 3；When shovel 2 interlocks the first line position 3, the first line position 3 can move along the first cambered surface 51 of cambered surface guide pad 5
Dynamic, the first line position 3 is automatically deviate from from inner groovy.This kind of injection mold arc Slide mechanism also includes the first line position guide pad
31, the first line position guide pad 31 is rectangular block, and the side of the line position guide pad 31 of the first line position guide pad 31 first is provided with the first row
Position guide groove 32, the first line position guide groove 32 from top to bottom run through the first line position guide pad 31, and the first line position 3 is embedded in the first line position guide groove
32, the first line position guide groove 32 limits the motion direction during movement of the first line position 3, and ensures that the moment is tight during the movement of the first line position 3
Paste the first cambered surface 51 of cambered surface guide pad 5.
Embodiment two：
Fig. 3 and Fig. 4 schematically shows another injection mold arc according to a kind of embodiment of the present utility model
Shape Slide mechanism.
A kind of injection mold arc Slide mechanism, including drive cylinder 1, the line position 3 of shovel 2 and first.Drive cylinder 1 it is defeated
Go out axis connection shovel 2, drive cylinder 1 is to promote shovel 2 to move；The power of drive cylinder 1 is bigger, meets production requirement, and
The stable working of drive cylinder 1, fast response time.This kind of injection mold arc Slide mechanism also includes shovel fixed guide blocks 21 and shovel
Machine guided way 22；Shovel fixed guide blocks 21 are integrally fixed at injection mold rear mold, and the output shaft of drive cylinder 1 is fed through shovel and fixed
Guide block 21, it is more steady that shovel fixed guide blocks 21 make the output shaft of drive cylinder 1 work.Shovel 2 is erected on shovel guided way 22,
Shovel guided way 22 is double guide rails, and the lower end of shovel 2 is embedded between double guide rails of shovel guided way 22, thinks that shovel 2 is moved
Action-oriented.
This kind of injection mold arc Slide mechanism also includes articulated linkage 4 and cambered surface guide pad 5.First line position 3 and shovel 2
Between connected by articulated linkage 4 so that shovel 2 can interlock the first line position 3；The one end of articulated linkage 4 is hinged the front end of shovel 2,
The other end of articulated linkage 4 is hinged the lower end of the first line position 3, moves the first line position 3 smooth and steady.Cambered surface guide pad 5 is provided with
First cambered surface 51, the first line position 3 are close to the first cambered surface 51 of cambered surface guide pad 5, and the radian of the first cambered surface 51 determines the first row
The track of the movement of position 3；When shovel 2 interlocks the first line position 3, the first line position 3 can move along the first cambered surface 51 of cambered surface guide pad 5
Dynamic, the first line position 3 is automatically deviate from from inner groovy.This kind of injection mold arc Slide mechanism also includes the first line position guide pad
31, the first line position guide pad 31 is rectangular block, and the side of the line position guide pad 31 of the first line position guide pad 31 first is provided with the first row
Position guide groove 32, the first line position guide groove 32 from top to bottom run through the first line position guide pad 31, and the first line position 3 is embedded in the first line position guide groove
32, the first line position guide groove 32 limits the motion direction during movement of the first line position 3, and ensures that the moment is tight during the movement of the first line position 3
Paste the first cambered surface 51 of cambered surface guide pad 5.
This kind of injection mold arc Slide mechanism also includes the second line position 6 and vertical links 7；Shovel 2 is provided with surface groove
23, surface groove 23 gradually rises by the front end of shovel 2, and vertical links 7 is embedded in surface groove 23, when shovel 2 moves, vertical links
7 can rise or decline along the inclined-plane of surface groove 23；The vertical section of surface groove 23 of shovel 2 is inverted T shaped, and vertical links 7 is shoveling
The surface groove 23 of machine 2 moves steadily, and vertical links 7 is not likely to produce skew.Second line position 6 connects vertical links 7, vertical links 7
The second line position 6 is interlocked to move up and down；Second line position 6 and the connected mode of vertical links 7 are be hinged, are connected with vertical links 7
The connecting hole of second line position 6 is elongated hole, moves the second line position 6 smooth and steady；The both sides of vertical links 7 are provided with vertically-guided block
71, vertically-guided block 71 is close to the surface of shovel 2, for inclined-plane of the vertically-guided block 71 along surface groove 23 more steadily rise or under
Drop.Cambered surface guide pad 5 is provided with the second cambered surface 52, and the second line position 6 is close to the second cambered surface 52 of cambered surface guide pad 5, connected in shovel 2
During dynamic second line position 6, the second line position 6 can move along the second cambered surface 52 of cambered surface guide pad 5, and the second line position 6 is automatically from interior
Groove is deviate from.Rotating shaft connecting rod 8 is connected between second line position 6 and cambered surface guide pad 5, the one end of rotating shaft connecting rod 8 connects the second line position
6, the home position of the second cambered surface 52 of the other end of rotating shaft connecting rod 8 connection cambered surface guide pad 5, the second line position 6 can be more smoothly around arc
Second cambered surface 52 of face guide pad 5 moves.More than embodiment simply indicate that rather than limit the utility model, therefore it is all according to
The equivalent change or modification that method described in the utility model patent application range is done, it is included in the utility model patent Shen
Please in the range of.
Claims (9)
1. a kind of injection mold arc Slide mechanism, including drive cylinder, shovel and the first line position；The output shaft of drive cylinder connects
Connect shovel, drive cylinder is to promote shovel to move；Characterized in that, a kind of injection mold arc Slide mechanism also includes hinge
Connective pole and cambered surface guide pad；Connected between first line position and shovel by articulated linkage, so that shovel can interlock the first line position；
Cambered surface guide pad is provided with the first cambered surface, and the first line position is close to the first cambered surface of cambered surface guide pad；This kind of injection mold arc line position
Mechanism, in addition to the second line position and vertical links；Shovel is provided with surface groove, vertical links insertion surface groove；Second line position connects
Connect vertical links；Cambered surface guide pad is provided with the second cambered surface, and the second line position is close to the second cambered surface of cambered surface guide pad.
A kind of 2. injection mold arc Slide mechanism according to claim 1, it is characterised in that：Also include shovel to be oriented to
Rail, shovel are erected on shovel guided way.
A kind of 3. injection mold arc Slide mechanism according to claim 1 or 2, it is characterised in that：Also consolidate including shovel
Determine guide block, the output shaft of drive cylinder is fed through shovel fixed guide blocks.
A kind of 4. injection mold arc Slide mechanism according to claim 1, it is characterised in that：Articulated linkage one end is hinged
Shovel, the articulated linkage other end are hinged the first line position.
A kind of 5. injection mold arc Slide mechanism according to claim 1 or 4, it is characterised in that：Also include the first row
Position guide pad, the first line position guide pad are provided with the first line position guide groove, and the first line position is embedded in the first line position guide groove.
A kind of 6. injection mold arc Slide mechanism according to claim 1, it is characterised in that：Second line position and vertically connect
The connected mode of bar is be hinged, and the second line position connecting hole being connected with vertical links is elongated hole.
A kind of 7. injection mold arc Slide mechanism according to claim 1, it is characterised in that：Vertical links side is provided with
Vertically-guided block, vertically-guided block are close to shovel surface.
A kind of 8. injection mold arc Slide mechanism according to claim 1,6 or 7, it is characterised in that：Second line position and
Rotating shaft connecting rod is connected between cambered surface guide pad, rotating shaft connecting rod one end connects the second line position, rotating shaft connecting rod other end connection cambered surface
Second cambered surface home position of guide pad.
A kind of 9. injection mold arc Slide mechanism according to claim 1, it is characterised in that：The surface groove of shovel is perpendicular to be cut
Face is inverted T shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720719483.XU CN207088342U (en) | 2017-06-20 | 2017-06-20 | A kind of injection mold arc Slide mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720719483.XU CN207088342U (en) | 2017-06-20 | 2017-06-20 | A kind of injection mold arc Slide mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207088342U true CN207088342U (en) | 2018-03-13 |
Family
ID=61553142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720719483.XU Active CN207088342U (en) | 2017-06-20 | 2017-06-20 | A kind of injection mold arc Slide mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207088342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283738A (en) * | 2017-06-20 | 2017-10-24 | 东莞市烨盈制模有限公司 | A kind of injection mold arc Slide mechanism |
-
2017
- 2017-06-20 CN CN201720719483.XU patent/CN207088342U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283738A (en) * | 2017-06-20 | 2017-10-24 | 东莞市烨盈制模有限公司 | A kind of injection mold arc Slide mechanism |
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