CN207578931U - A kind of injection mold with cutting mechanism - Google Patents
A kind of injection mold with cutting mechanism Download PDFInfo
- Publication number
- CN207578931U CN207578931U CN201721677822.9U CN201721677822U CN207578931U CN 207578931 U CN207578931 U CN 207578931U CN 201721677822 U CN201721677822 U CN 201721677822U CN 207578931 U CN207578931 U CN 207578931U
- Authority
- CN
- China
- Prior art keywords
- spring
- slicing
- stripping
- cope plate
- fixed link
- 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
Links
- 238000002347 injection Methods 0.000 title claims abstract description 31
- 239000007924 injection Substances 0.000 title claims abstract description 31
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000005491 wire drawing Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Abstract
The utility model is related to injection mold technology, more specifically to a kind of injection mold with cutting mechanism, including：Upper mold seat, spring, driving handle, cope plate, stripping and slicing, lower template, fixed plate, die holder, the bottom side of upper mold seat are provided with cope plate, and cope plate is connected by bolt with upper mold seat；The centre position of cope plate is provided with stripping and slicing, and stripping and slicing is connected by mosaic mode with cope plate；The side of stripping and slicing is provided with driving handle, and driving handle is connected by connecting pole with stripping and slicing；The opposite side of stripping and slicing is provided with the first spring, and the first spring is connected by mosaic mode with cope plate；The side of driving handle is provided with spring, and spring is connected through connecting pole with driving handle；A kind of injection mold with cutting mechanism of the utility model has the advantages that cut off automatically, improves working efficiency, reduce labor intensity, ensure product quality.
Description
Technical field
The utility model is related to a kind of injection molds with cutting mechanism, refer in particular to a kind of a kind of tool with cutting mechanism
There is the injection mold of cutting mechanism, belong to injection mold technology.
Background technology
Present injection mold is more and more to be used pin mark or needle valve type hot runner or is matched using spot pouring mouth, tunnel gate
It will mutually be broken between plastic article and waste material after making plastic article injection molding with manipulator etc., realize mold fully-automatic production.
Must use heavy in section side gate due to injection, it is impossible to be poured with the spot pouring mouth of small cross-sectional area or hide
Mouthful, and plastic article and waste material can not be broken automatically, because material property spot pouring mouth or tunnel gate can not draw cut it is clean, need
Artificial post processing excision edge grinding, artificial to cut off, labor intensity is big, and working efficiency is low, and the quality manually cut off be by
Human factor influences, and to quality guarantee, there are the factors of instability.
Utility model content
The utility model aim is to provide a kind of injection mould with cutting mechanism for overcome the deficiencies in the prior art
Have, a kind of injection mold with cutting mechanism is with automatic excision, raising working efficiency, reduction labor intensity, guarantor
The advantages of demonstrate,proving product quality.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of injection mold with cutting mechanism,
Including：
Upper mold seat, spring, driving handle, cope plate, stripping and slicing, lower template, fixed plate, die holder, air flue, the first spring,
Fall wire hole, fixed link, second spring；
Air flue is offered inside the side of the upper mold seat；The bottom side of the upper mold seat is provided with cope plate, and cope plate
It is connected by bolt with upper mold seat；The centre position of the cope plate is provided with stripping and slicing, and stripping and slicing by mosaic mode with it is upper
Template is connected；The side of the stripping and slicing is provided with driving handle, and driving handle is connected by connecting pole with stripping and slicing；It is described
The opposite side of stripping and slicing is provided with the first spring, and the first spring is connected by mosaic mode with cope plate；The driving handle
Side be provided with spring, and spring is connected through connecting pole with driving handle；The bottom side of the stripping and slicing, which is provided with, falls wire hole,
And it falls wire hole and is connected by fixed form with cope plate；The bottom side of the cope plate is provided with lower template；The lower template
Both sides are provided with fixed link, and fixed link is connected by running through mode with lower template；Is provided on the outside of the fixed link
Two springs, and second spring is connected by running through mode with fixed link；The bottom side of the fixed link is provided with fixed plate, and solid
Fixed board is connected by bolt with fixed link；The fixed plate bottom side is provided with die holder.
As advanced optimizing for the technical program, described in a kind of injection mold with cutting mechanism of the utility model on
The centre position of template offers sliding slot, and stripping and slicing is to move left and right device by linear fit.
As advanced optimizing for the technical program, gas described in a kind of injection mold with cutting mechanism of the utility model
The diameter in road is equal with the diameter for falling wire hole upper end.
It is solid described in a kind of injection mold with cutting mechanism of the utility model as advanced optimizing for the technical program
Fixed pole is provided with two, and is both provided with second spring on the outside of fixed link.
As advanced optimizing for the technical program, cut described in a kind of injection mold with cutting mechanism of the utility model
Block is provided with through-hole, and the upper end diameter of through-hole is equal with the diameter of sprue gate bottom end, diameter and the upper mold template die of through-hole bottom end
The diameter for having top is equal.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
A kind of injection mold with cutting mechanism of the utility model, have automatic excision, improve working efficiency,
It reduces labor intensity, ensure the advantages of product quality.
Description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Attached drawing 1 is a kind of structure diagram of the injection mold with cutting mechanism of the utility model；
Attached drawing 2 is a kind of cut-out structure diagram of the injection mold with cutting mechanism of the utility model；
Attached drawing 3 is a kind of mold-opening structure schematic diagram of the injection mold with cutting mechanism of the utility model.
Wherein：Upper mold seat 1, spring 2, driving handle 3, cope plate 4, stripping and slicing 5, lower template 6, fixed plate 7, die holder 8, gas
Road 9, falls wire hole 11, fixed link 12, second spring 13 at first spring 10.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Such as attached drawing 1 and a kind of injection mold with cutting mechanism described in the utility model shown in Fig. 3, including：On
Die holder 1, spring 2, driving handle 3, cope plate 4, stripping and slicing 5, lower template 6, fixed plate 7, die holder 8, air flue 9, the first spring 10,
Fall wire hole 11, fixed link 12, second spring 13；Air flue 9 is offered inside the side of upper mold seat 1；The bottom side of upper mold seat 1 is provided with
Cope plate 4, and cope plate 4 is connected by bolt with upper mold seat 1；The centre position of cope plate 4 is provided with stripping and slicing 5, and stripping and slicing 5
It is connected by mosaic mode with cope plate 4；The side of stripping and slicing 5 is provided with driving handle 3, and driving handle 3 passes through connecting pole
It is connected with stripping and slicing 5；The opposite side of stripping and slicing 5 is provided with the first spring 10, and the first spring 10 passes through mosaic mode and cope plate 4
It is connected；The side of driving handle 3 is provided with spring 2, and spring 2 is connected through connecting pole with driving handle 3；Stripping and slicing 5
Bottom side, which is provided with, falls wire hole 11, and falls wire hole 11 and be connected by fixed form with cope plate 4；The bottom side of cope plate 4 is provided with
Lower template 6；The both sides of lower template 6 are provided with fixed link 12, and fixed link 12 is connected by running through mode with lower template 6；Gu
The outside of fixed pole 12 is provided with second spring 13, and second spring 13 is connected by running through mode with fixed link 12；Fixed link
12 bottom side is provided with fixed plate 7, and fixed plate 7 is connected by bolt with fixed link 12；7 bottom side of fixed plate is provided with lower die
Seat 8, the centre position of cope plate 4 offer sliding slot, and stripping and slicing 5 is to move left and right device, the diameter of air flue 9 by linear fit
Equal with the diameter for falling 11 upper end of wire hole, fixed link 12 is provided with two, and 12 outside of fixed link is both provided with second spring 13,
Stripping and slicing 5 is provided with through-hole, and the upper end diameter of through-hole is equal with the diameter of injection hole bottom end, the diameter and cope plate of through-hole bottom end
The diameter of 4 die tips is equal.
Specifically used mode and effect：When the cope plate 1 of mold is molded with lower template 4, injection hole and through-hole and cavity
In straight line, molten plastic is injected into cope plate 1 with being molded in the cavity in lower template 4 from injection hole, formed product
Before die sinking afterwards, driving handle 3 first is pushed with external force, stripping and slicing 5 is made to be moved in sliding slot, at this point, injection hole generates phase with through-hole
Mutually dislocation is equivalent to and will be left in cope plate 1 and the plastic wire-drawing transversely cutting in upper mold seat 4, horizontal in 5 stop motion of stripping and slicing
Wire drawing to cut-out is mutually aligned with falling wire hole 11, is then blown out wire drawing in mold through air flue 9 by air pressure, when the die is closed,
Driving handle 3 is unclamped, using the reaction force of 2 and first spring 10 of spring, stripping and slicing 5 is restored to state during molding, is noted at this time
It moulds mouth and through-hole and cavity is linearly again, can be molded again, by the setting of the device, have and cut automatically
It removes, improves working efficiency, reduce labor intensity, ensure the advantages of product quality.
It the above is only the concrete application example of the utility model, do not form any limit to the scope of protection of the utility model
System.All technical solutions formed using equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (5)
1. a kind of injection mold with cutting mechanism, which is characterized in that including：
Upper mold seat（1）, spring（2）, driving handle（3）, cope plate（4）, stripping and slicing（5）, lower template（6）, fixed plate（7）, lower die
Seat（8）, air flue（9）, the first spring（10）, fall wire hole（11）, fixed link（12）, second spring（13）；
The upper mold seat（1）Side inside offer air flue（9）；The upper mold seat（1）Bottom side be provided with cope plate（4）,
And cope plate（4）Pass through bolt and upper mold seat（1）It is connected；The cope plate（4）Centre position be provided with stripping and slicing（5）, and
Stripping and slicing（5）Pass through mosaic mode and cope plate（4）It is connected；The stripping and slicing（5）Side be provided with driving handle（3）, and push away
Fixed handle（3）Pass through connecting pole and stripping and slicing（5）It is connected；The stripping and slicing（5）Opposite side be provided with the first spring（10）, and the
One spring（10）Pass through mosaic mode and cope plate（4）It is connected；The driving handle（3）Side be provided with spring（2）, and
Spring（2）Through connecting pole and driving handle（3）It is connected；The stripping and slicing（5）Bottom side be provided with and fall wire hole（11）, and fall silk
Hole（11）Pass through fixed form and cope plate（4）It is connected；The cope plate（4）Bottom side be provided with lower template（6）；Under described
Template（6）Both sides be provided with fixed link（12）, and fixed link（12）By running through mode and lower template（6）It is connected；It is described
Fixed link（12）Outside be provided with second spring（13）, and second spring（13）By running through mode and fixed link（12）It is connected
It connects；The fixed link（12）Bottom side be provided with fixed plate（7）, and fixed plate（7）Pass through bolt and fixed link（12）It is connected；
The fixed plate（7）Bottom side is provided with die holder（8）.
2. a kind of injection mold with cutting mechanism according to claim 1, it is characterised in that：The cope plate（4）
Centre position offer sliding slot, and stripping and slicing（5）By linear fit to move left and right device.
3. a kind of injection mold with cutting mechanism according to claim 1, it is characterised in that：The air flue（9）'s
Diameter is with falling wire hole（11）The diameter of upper end is equal.
4. a kind of injection mold with cutting mechanism according to claim 1, it is characterised in that：The fixed link（12）
It is provided with two, and fixed link（12）Outside is both provided with second spring（13）.
5. a kind of injection mold with cutting mechanism according to claim 1, it is characterised in that：The stripping and slicing（5）If
Through-hole is equipped with, and the upper end diameter of through-hole is equal with the diameter of sprue gate bottom end, the diameter and cope plate of through-hole bottom end（4）Mold
The diameter on top is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721677822.9U CN207578931U (en) | 2017-12-06 | 2017-12-06 | A kind of injection mold with cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721677822.9U CN207578931U (en) | 2017-12-06 | 2017-12-06 | A kind of injection mold with cutting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207578931U true CN207578931U (en) | 2018-07-06 |
Family
ID=62735980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721677822.9U Expired - Fee Related CN207578931U (en) | 2017-12-06 | 2017-12-06 | A kind of injection mold with cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207578931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116441505A (en) * | 2023-06-15 | 2023-07-18 | 广东启新模具有限公司 | Automatic breaking mechanism for three-plate die casting mold gate |
-
2017
- 2017-12-06 CN CN201721677822.9U patent/CN207578931U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116441505A (en) * | 2023-06-15 | 2023-07-18 | 广东启新模具有限公司 | Automatic breaking mechanism for three-plate die casting mold gate |
| CN116441505B (en) * | 2023-06-15 | 2023-08-18 | 广东启新模具有限公司 | Automatic breaking mechanism for three-plate die casting mold gate |
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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: 20180706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |