CN207607067U - A kind of core-pulling device of injection mold - Google Patents
A kind of core-pulling device of injection mold Download PDFInfo
- Publication number
- CN207607067U CN207607067U CN201721797157.7U CN201721797157U CN207607067U CN 207607067 U CN207607067 U CN 207607067U CN 201721797157 U CN201721797157 U CN 201721797157U CN 207607067 U CN207607067 U CN 207607067U
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- Prior art keywords
- main body
- connecting plate
- core
- die main
- rack
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Abstract
The utility model provides a kind of core-pulling device of injection mold,Including electric cylinder,Electric pushrod,Riser,Sucker,Suspension plate,Connecting plate,Shaft,Circular gear,Supporting table,Electric cylinder is installed in suspension plate described in rack and L-type connecting plate,The sucker is arranged in electric cylinder right end,The sucker is placed on the upside of suspension plate,Riser is installed on the right side of the sucker,It is provided with electric pushrod on the riser,The design is convenient for conveying,The connecting plate is mounted on L-type connecting plate,The L-type connecting plate lower end is provided with rack,The rack lower end is equipped with circular gear,It is provided with shaft on the circular gear,The shaft is arranged on the downside of rack,The connecting plate is mounted on the upside of rack,The circular gear and rack are arranged inside supporting table,Institute's design is easy to disassemble,The utility model is easy to use,It is easy to operation,Stability is good,Reliability is high,Convenient for conveying,It is easy to disassemble.
Description
Technical field
The utility model is a kind of core-pulling device of injection mold, belongs to injection moulding device field.
Background technology
The core-pulling device of injection mold is one kind of injection mold, due to the shape or irregular structure of some workpiece, no
When just ejecting, just core-pulling die is used to be processed.
The usual structure of core-pulling device of existing injection mold is fixed, functional poor, is not provided with conveying mechanism, is needed
It manually takes, reduces speed of production, while wasting manpower, the core-pulling device of existing injection mold is substantially installed admittedly
It is fixed, it is not easy to install and dismantle, while being also not easy to repair and replace, dismounting is cumbersome, greatly wastes the time.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of core-pulling device of injection mold, with
The problems mentioned above in the background art are solved, the utility model is easy to use, easy to operation, and stability is good, and reliability is high, just
It is easy to disassemble in conveying.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of injection mold
Core-pulling device, including conveying mechanism, disassembly mechanism, die main body and core pulling main body, the conveying mechanism are mounted on mold master
On body, the conveying mechanism is arranged on the upside of disassembly mechanism, and the disassembly mechanism is arranged in die main body lower face, the core pulling
Main body is assemblied in die main body inner bottom, and the conveying mechanism includes electric cylinder, electric pushrod, riser, sucker and suspension
Plate is equipped with electric cylinder in the suspension plate, and the sucker is arranged in electric cylinder right end, and the sucker is placed in suspension plate
Side, the sucker right side are equipped with riser, electric pushrod are provided on the riser, it is left that the suspension plate is mounted on die main body
End, the electric cylinder and sucker are assemblied on the left of die main body, and the riser is mounted on die main body upper surface, the electricity
Dynamic push rod is arranged on the upside of die main body, and the riser and electric pushrod are installed on the left of suspension plate, the electric pushrod
Mounted on die main body upper end, the disassembly mechanism includes that connecting plate, shaft, circular gear, supporting table, rack and L-type connect
Fishplate bar, the connecting plate are mounted on L-type connecting plate, and the L-type connecting plate lower end is provided with rack, the rack lower end assembly
There is circular gear, shaft is provided on the circular gear, the shaft is arranged on the downside of rack, and the connecting plate is mounted on tooth
On the upside of item, the circular gear and rack are arranged inside supporting table, and the L-type connecting plate is mounted on supporting table upper end,
The connecting plate is arranged in supporting table upper end, and the shaft is assemblied in supporting table, and the connecting plate is mounted under die main body
End, the L-type connecting plate and supporting table are installed on the downside of die main body.
Further, the electric cylinder is mutually fixed by bolt with suspension plate, the sucker by tightening knob with it is electronic
Cylinder is mutually fixed.
Further, there are two the riser and electric pushrod are respectively provided with, two risers are symmetrically mounted on mold
Main body upper surface, through-hole is machined on two risers, and the electric pushrod is mounted on through-hole.
Further, the die main body right end is machined with storage groove, and vibration damper plate is equipped in storage groove.
Further, the round tooth wheel and rack carries out gear engagement.
Further, the circular gear is connected by bearing with supporting table, and the shaft left end is equipped with handle, and
Handle is mounted on the right side of supporting table, and anti-skid chequer is machined on handle.
Further, there are four the disassembly mechanism settings, four disassembly mechanism structures are identical, four dismountings
Mechanism is uniformly mounted in supporting table.
The beneficial effects of the utility model：A kind of core-pulling device of injection mold of the utility model, the utility model are logical
Addition electric cylinder, electric pushrod, riser, sucker and suspension plate are crossed, which increases person works' amount, behaviour convenient for conveying
Make simply, highly practical, the usual structure of core-pulling device for solving existing injection mold is fixed, functional poor, is not set
The problem of setting conveying mechanism, needing manually to take, reduce speed of production, while wasting manpower.
The utility model is by adding fishplate bar, shaft, circular gear, supporting table, rack and L-type connecting plate, the design
It is easily installed and dismantles, easy to repair and replacement accelerates dismounting speed, increases functionality, easy to use, solves
The core-pulling device of existing injection mold substantially installs fixation, be not easy to install and dismantle, while also be not easy to repair with
And replace, dismounting is cumbersome, the problem of greatly wasting the time.
Because addition bolt and tightening knob, the design improve connection effect, because adding through-hole, the design is convenient for electronic
The placement of push rod, because adding storage groove, which is convenient for the storage of workpiece, and because adding vibration damper plate, which is convenient for subtracting workpiece
Shake, because adding bearing, which rotates convenient for circular gear, and because adding handle, which is convenient for the rotation of shaft, anti-because adding
Sliding line, the design improve antiskid effect, and the utility model is easy to use, easy to operation, and stability is good, and reliability is high, is convenient for
Conveying, it is easy to disassemble.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of the core-pulling device of injection mold of the utility model；
Fig. 2 is a kind of schematic diagram of the conveying mechanism of the core-pulling device of injection mold of the utility model；
Fig. 3 is a kind of schematic diagram of the disassembly mechanism of the core-pulling device of injection mold of the utility model；
In figure：1- conveying mechanisms, 2- disassembly mechanisms, 3- die main bodies, 4- core pullings main body, 11- electric cylinders, 12- is electronic pushes away
Bar, 13- risers, 14- suckers, 15- suspension plates, 21- connecting plates, 22- shafts, 23- circular gears, 24- supporting tables, 25- racks,
26-L type connecting plates.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of core-pulling device of injection mold, including
Conveying mechanism 1, disassembly mechanism 2, die main body 3 and core pulling main body 4, conveying mechanism 1 are mounted on die main body 3, conveyer
The setting of structure 1 is arranged in 2 upside of disassembly mechanism, disassembly mechanism 2 in 3 lower face of die main body, and core pulling main body 4 is assemblied in die main body
3 inner bottoms.
Conveying mechanism 1 includes electric cylinder 11, electric pushrod 12, riser 13, sucker 14 and suspension plate 15, in suspension plate 15
Electric cylinder 11 is installed, sucker 14 is arranged in 11 right end of electric cylinder, and sucker 14 is placed on 15 upside of suspension plate, 14 right side peace of sucker
Equipped with riser 13, be provided with electric pushrod 12 on riser 13, suspension plate 15 is mounted on 3 left end of die main body, electric cylinder 11 and
Sucker 14 is assemblied in 3 left side of die main body, and riser 13 is mounted on 3 upper surface of die main body, and electric pushrod 12 is arranged in mold
3 upside of main body, riser 13 and electric pushrod 12 are installed in 15 left side of suspension plate, and electric pushrod 12 is mounted on die main body 3
Upper end, which increases person works' amount convenient for conveying, easy to operate, highly practical.
Disassembly mechanism 2 includes connecting plate 21, shaft 22, circular gear 23, supporting table 24, rack 25 and L-type connecting plate
26, connecting plate 21 is mounted on L-type connecting plate 26, and 26 lower end of L-type connecting plate is provided with rack 25, and 25 lower end of rack is equipped with circle
Shape gear 23, shaft 22 is provided on circular gear 23, and the setting of shaft 22 is mounted on rack 25 in 25 downside of rack, connecting plate 21
Upside, circular gear 23 and rack 25 are arranged inside supporting table 24, and L-type connecting plate 26 is mounted on 24 upper end of supporting table,
Connecting plate 21 is arranged in 24 upper end of supporting table, and shaft 22 is assemblied in supporting table 24, and connecting plate 21 is mounted under die main body 3
End, L-type connecting plate 26 and supporting table 24 are installed in 3 downside of die main body, which is easily installed and dismantles, convenient for dimension
It repaiies and replaces, accelerate dismounting speed, increase functionality, it is easy to use.
Electric cylinder 11 is fixed by bolt and 15 phase of suspension plate, and sucker 14 is fixed by tightening knob and 11 phase of electric cylinder,
There are two riser 13 and electric pushrod 12 are respectively provided with, two risers 13 are symmetrically mounted on 3 upper surface of die main body, two risers
Through-hole is machined on 13, electric pushrod 12 is mounted on through-hole, and 3 right end of die main body is machined with storage groove, and in storage groove
Vibration damper plate is installed, circular gear 23 carries out gear with rack 25 and engages, and circular gear 23 is connected by bearing with supporting table 24
It connects, 22 left end of shaft is equipped with handle, and handle is mounted on 24 right side of supporting table, and anti-skid chequer is machined on handle, demountor
There are four the settings of structure 2, and four 2 structures of disassembly mechanism are identical, and four disassembly mechanisms 2 are uniformly mounted in supporting table 24.
Specific implementation mode：In progress in use, user of service first checks the utility model, checks whether and deposit
In defect, it can not just carry out using if there is defect, need that maintenance personal is notified to repair at this time, if do not deposited
It can be carried out using if problem, after the completion of workpiece injection molding, core pulling main body 4 carries out demoulding ejection to workpiece, then makes
Start electric pushrod 12 with personnel, the work of electric pushrod 12, which is realized, is clamped the workpiece being ejected, and then user of service opens
Dynamic electric cylinder 11, the work of electric cylinder 11 drive sucker 14 to move right, and workpiece is adsorbed in the realization that moves right of sucker 14, when
After the completion of absorption, user of service is again started up electric pushrod 12, realizes that electric pushrod 12 is separated with workpiece, then sucker 14 after
Continuous move right drives workpiece to move right, and realization enters inside storage groove, which increases person works convenient for conveying
Amount, it is easy to operate, it is highly practical.
When needing that die main body 3 is repaired or dismantled, user of service holds handle and rotates, and handle rotates band
Turn axis 22 rotates, and the rotation of shaft 22 drives circular gear 23 to rotate, and is engaged because circular gear 23 carries out gear with rack 25,
So the rotation band carry-over bar 25 of circular gear 23 is displaced outwardly, rack 25, which is displaced outwardly, drives L-type connecting plate 26 to be displaced outwardly, L
Type connecting plate 26 is displaced outwardly realization and is separated with connecting plate 21, when L-type connecting plate 26 is moved outwardly to suitable position, uses
Personnel carry die main body 3, which is easily installed and dismantles, and easy to repair and replacement accelerates dismounting speed
Degree, increases functionality, easy to use.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of core-pulling device of injection mold, including conveying mechanism（1）, disassembly mechanism（2）, die main body（3）And core pulling
Main body（4）, it is characterised in that：The conveying mechanism（1）Mounted on die main body（3）On, the conveying mechanism（1）Setting is being torn open
Release mechanism（2）Upside, the disassembly mechanism（2）It is arranged in die main body（3）Lower face, the core pulling main body（4）It is assemblied in mould
Has main body（3）Inner bottom；
The conveying mechanism（1）Including electric cylinder（11）, electric pushrod（12）, riser（13）, sucker（14）And suspension plate
（15）, the suspension plate（15）On electric cylinder is installed（11）, the sucker（14）It is arranged in electric cylinder（11）Right end, the suction
Disk（14）It is placed on suspension plate（15）Upside, the sucker（14）Right side is equipped with riser（13）, the riser（13）Upper setting
There is electric pushrod（12）, the suspension plate（15）Mounted on die main body（3）Left end, the electric cylinder（11）And sucker（14）
It is assemblied in die main body（3）Left side, the riser（13）Mounted on die main body（3）Upper surface, the electric pushrod（12）
It is arranged in die main body（3）Upside, the riser（13）And electric pushrod（12）It is installed in suspension plate（15）Left side, it is described
Electric pushrod（12）Mounted on die main body（3）Upper end；
The disassembly mechanism（2）Including connecting plate（21）, shaft（22）, circular gear（23）, supporting table（24）, rack（25）With
And L-type connecting plate（26）, the connecting plate（21）Mounted on L-type connecting plate（26）On, the L-type connecting plate（26）Lower end is arranged
There is rack（25）, the rack（25）Lower end is equipped with circular gear（23）, the circular gear（23）On be provided with shaft
（22）, the shaft（22）It is arranged in rack（25）Downside, the connecting plate（21）Mounted on rack（25）Upper end, the circle
Gear（23）And rack（25）It is arranged at supporting table（24）Inside, the L-type connecting plate（26）Mounted on supporting table（24）
Upper end, the connecting plate（21）It is arranged in supporting table（24）Upper end, the shaft（22）It is assemblied in supporting table（24）On, the company
Fishplate bar（21）Mounted on die main body（3）Lower end, the L-type connecting plate（26）And supporting table（24）It is installed in die main body
（3）Downside.
2. a kind of core-pulling device of injection mold according to claim 1, it is characterised in that：The electric cylinder（11）Pass through
Bolt and suspension plate（15）It is mutually fixed, the sucker（14）Pass through tightening knob and electric cylinder（11）It is mutually fixed.
3. a kind of core-pulling device of injection mold according to claim 1, it is characterised in that：The riser（13）And electricity
Dynamic push rod（12）There are two being respectively provided with, two risers（13）It is symmetrically mounted on die main body（3）Upper surface, two described perpendicular
Plate（13）On be machined with through-hole, the electric pushrod（12）On through-hole.
4. a kind of core-pulling device of injection mold according to claim 1, it is characterised in that：The die main body（3）It is right
End is machined with storage groove, and vibration damper plate is equipped in storage groove.
5. a kind of core-pulling device of injection mold according to claim 1, it is characterised in that：The circular gear（23）With
Rack（25）Carry out gear engagement.
6. a kind of core-pulling device of injection mold according to claim 1, it is characterised in that：The circular gear（23）It is logical
Cross bearing and supporting table（24）It is connected, the shaft（22）Left end is equipped with handle, and handle is mounted on supporting table（24）It is right
Side, and anti-skid chequer is machined on handle.
7. a kind of core-pulling device of injection mold according to claim 1, it is characterised in that：The disassembly mechanism（2）If
There are four setting, four disassembly mechanisms（2）Structure is identical, four disassembly mechanisms（2）Uniformly it is mounted on supporting table（24）
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721797157.7U CN207607067U (en) | 2017-12-21 | 2017-12-21 | A kind of core-pulling device of injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721797157.7U CN207607067U (en) | 2017-12-21 | 2017-12-21 | A kind of core-pulling device of injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207607067U true CN207607067U (en) | 2018-07-13 |
Family
ID=62799448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721797157.7U Expired - Fee Related CN207607067U (en) | 2017-12-21 | 2017-12-21 | A kind of core-pulling device of injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207607067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815198A (en) * | 2021-09-14 | 2021-12-21 | 宁波跃飞模具有限公司 | Core pulling mechanism of injection mold and core pulling method thereof |
-
2017
- 2017-12-21 CN CN201721797157.7U patent/CN207607067U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815198A (en) * | 2021-09-14 | 2021-12-21 | 宁波跃飞模具有限公司 | Core pulling mechanism of injection mold and core pulling method thereof |
| CN113815198B (en) * | 2021-09-14 | 2023-07-21 | 宁波跃飞模具有限公司 | Core pulling mechanism of injection mold and core pulling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180713 Termination date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |