CN207578936U - A kind of die sinking pulling force effect Strain-preventing injection mould - Google Patents
A kind of die sinking pulling force effect Strain-preventing injection mould Download PDFInfo
- Publication number
- CN207578936U CN207578936U CN201721721985.2U CN201721721985U CN207578936U CN 207578936 U CN207578936 U CN 207578936U CN 201721721985 U CN201721721985 U CN 201721721985U CN 207578936 U CN207578936 U CN 207578936U
- Authority
- CN
- China
- Prior art keywords
- die sinking
- mould tool
- pedestal
- mould
- pulling force
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of die sinking pulling force effect Strain-preventing injection moulds,Including pedestal,Guide rail,Sliding block,Left mould has,Right mould has,Mold plate,Connecting rod,Oscillating rod and direct current generator,It is parallel on pedestal upper surface that two guide rails are installed,One end of two guide rails connects left mould by two sliding blocks to be had,The other end of two guide rails connects right mould by two sliding blocks to be had,Left mould has and right mould tool is slidably connected with pedestal,Left mould has and right mould tool is tetragonal body boxed-section shape,One end is provided with opening,And it is open and contacts with each other,Inside can be molded,Left mould has and right mould tool faces and die sinking plate is all fixedly mounted on the wall surface of opening,Die sinking plate is hinged with connecting rod,Connecting rod is connected by oscillating rod with the rotor of direct current generator,Oscillating rod is rotatably connected with the rotor of direct current generator,Movement for left mould tool and right mould tool provides power,Left mould has and right mould tool negative direction movement,So as to smoothly achieve die sinking.
Description
Technical field
The utility model is related to a kind of injection molds, refer in particular to a kind of die sinking pulling force effect Strain-preventing injection mould, belong to note
Mould apparatus field.
Background technology
Injection mold is a kind of tool for producing plasthetics；Also plasthetics complete structure and accurate dimension are to confer to
Tool.Injection molding is to produce a kind of processing method used during certain complex-shaped components in batches.It refers specifically to heated thawing
Plastics by injection molding machine high pressure inject die cavity, after cooling and solidifying, obtain formed products.
Die sinking was also originally the noun of machinery production or technique productions, referred to the manufacture of set of molds.This present noun is in work
With regard to finger-type into the tool group of product design in industry design, including mechanical equipment and mold.Meanwhile die sinking be one account for gross investment compared with
High production process, production technology and material and other factors are likely to increase cost to die sinking, so die sinking is quite heavy
The production process wanted.
Injection mold is made of dynamic model and cover half two parts, and dynamic model is mounted 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 is closed with cover half forms running gate system and cavity, opens
Dynamic model and cover half detach to take out plastic products during mould.In order to reduce heavy mold design and manufacturing effort, injection mould
Employ standard die set mostly.
It after the completion of injection, needs to mold mold, present Shooting Technique comparative maturity, but during die sinking
Often exist and pull on happening for mold or model.
Utility model content
The utility model aim is to provide a kind of die sinking pulling force effect for overcome the deficiencies in the prior art and prevent pulling note
Mould, parallel on pedestal upper surface to be installed with two guide rails, one end of two guide rails, which passes through two sliding blocks and connects left moulds, to be had, sliding
Block is slidably connected with guide rail, and the other end of two guide rails connects right mould by two sliding blocks to be had, and left mould tool and right mould tool are four
Cube boxed-section shape, one end is provided with opening, and is open and contacts with each other, and left mould tool and right mould tool are faced on the wall surface of opening
Die sinking plate is all fixedly mounted, die sinking plate is hinged with connecting rod, and connecting rod is connected by oscillating rod with the rotor of direct current generator, even
Extension bar is hinged with oscillating rod, and oscillating rod is rotatably connected with the rotor of direct current generator, during die sinking, direct current generator rotation, and to left mould
Tool and right mould tool follows track direction, the pulling force of negative direction complete die sinking, thus greatly reduce the probability of burn failure.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of die sinking pulling force effect prevents pulling injection
Mold, including pedestal, guide rail, sliding block, left mould tool, right mould tool, die sinking plate, connecting rod, oscillating rod, direct current generator, anti-rattler,
Face, motor rack, protection pad and injection entrance.
Parallel on pedestal upper surface to be installed with two guide rails, one end of two guide rails connects left mould by two sliding blocks to be had,
Sliding block is slidably connected with guide rail, and the other end of two guide rails connects right mould by two sliding blocks to be had, and left mould tool and right mould tool are
Tetragonal body boxed-section shape, one end is provided with opening, and is open and contacts with each other, and left mould tool and right mould have the wall surface for facing opening
On be all fixedly mounted die sinking plate, die sinking plate is hinged with connecting rod, and connecting rod is connected by oscillating rod with the rotor of direct current generator,
Connecting rod is hinged with oscillating rod, and oscillating rod is rotatably connected with the rotor of direct current generator.
As advanced optimizing for the technical program, a kind of die sinking pulling force effect Strain-preventing injection mould institute of the utility model
The pedestal stated is quadrangle form, and anti-rattler is fixedly mounted on angle in pedestal lower face four, and passes through anti-rattler and consolidate with ground
Fixed connection.
As advanced optimizing for the technical program, a kind of die sinking pulling force effect Strain-preventing injection mould institute of the utility model
The direct current generator stated is fixedly mounted on by motor rack on pedestal, and motor rack is hinged on pedestal.
As advanced optimizing for the technical program, a kind of die sinking pulling force effect Strain-preventing injection mould institute of the utility model
Protection pad is bonded in the opening that the left mould tool and right mould tool stated contact with each other, protection pad is quadrangle strip structure.
As advanced optimizing for the technical program, a kind of die sinking pulling force effect Strain-preventing injection mould institute of the utility model
The left mould tool stated is provided with injection entrance in right mould upper surface, injection entrance is circular through hole.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
Parallel on pedestal upper surface to be installed with two guide rails, one end of two guide rails connects left mould by two sliding blocks to be had,
Sliding block is slidably connected with guide rail, and the other end of two guide rails connects right mould by two sliding blocks to be had, so that left mould tool and the right side
Mold is slidably connected with pedestal, and left mould tool and right mould tool are tetragonal body boxed-section shape, and one end is provided with opening, and is open
It contacting with each other, inside can be molded, and left mould tool and right mould tool face and die sinking plate are all fixedly mounted on the wall surface of opening,
Die sinking plate is hinged with connecting rod, and connecting rod is connected by oscillating rod with the rotor of direct current generator, and connecting rod is hinged with oscillating rod, pendulum
Lever is rotatably connected with the rotor of direct current generator, and the movement for left mould tool and right mould tool provides power, so as to smoothly complete
Into die sinking.
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 overall structure front view for molding pulling force effect Strain-preventing injection mould of the utility model.
Attached drawing 2 is a kind of overall structure vertical view for molding pulling force effect Strain-preventing injection mould of the utility model.
Wherein：Pedestal 1, guide rail 2, sliding block 3, left mould tool 4, right mould tool 5, die sinking plate 6, connecting rod 7, oscillating rod 8, direct current
Machine 9, anti-rattler 10, ground 11, motor rack 12, protection pad 13, injection entrance 14.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
A kind of die sinking pulling force effect Strain-preventing injection mould described in the utility model as shown in attached drawing 1-2, including：Bottom
Seat 1, guide rail 2, sliding block 3, left mould tool 4, right mould tool 5, die sinking plate 6, connecting rod 7, oscillating rod 8, direct current generator 9, anti-rattler 10,
Face 11, motor rack 12, protection pad 13 and injection entrance 14.
Pedestal 1 is quadrangle form, and on angle anti-rattler 10 is fixedly mounted, and pass through anti-rattler in pedestal 1 lower face four
10 are fixedly connected with ground 11, prevent pedestal 1 from vibrating, parallel on 1 upper surface of pedestal to be installed with two guide rails 2, two guide rails 2
One end connects left mould tool 4 by two sliding blocks 3, and sliding block 3 is slidably connected with guide rail 2, and the other end of two guide rails 2 passes through two cunnings
Block 3 connects right mould tool 5, so that left mould tool 4 and right mould tool 5 are slidably connected with pedestal 1, left mould tool 4 and right mould tool 5 are
Tetragonal body boxed-section shape, one end is provided with opening, and is open and contacts with each other, the opening that left mould tool 4 and right mould tool 5 contact with each other
On be bonded protection pad 13, protection pad 13 is quadrangle strip structure, has the function of protection opening, 5 upper ends of left mould tool 4 or right mould tool
Injection entrance 14 is provided on face, injection entrance 14 is circular through hole, and can have in left mould can carry out inside 4 and right mould tool 5
Injection, left mould tool 4 and right mould tool 5 face and die sinking plate 6 are all fixedly mounted on the wall surface of opening, and die sinking plate 6 is cut with scissors with connecting rod 7
It connects, connecting rod 7 is connected by oscillating rod 8 with the rotor of direct current generator 9, and connecting rod 7 is hinged with oscillating rod 8, oscillating rod 8 and direct current
The rotor rotatable connection of motor 9, direct current generator 9 are fixedly mounted on by motor rack 12 on pedestal 1, and motor rack 12 is hinged on pedestal
On 1, the movement for left mould tool 4 and right mould tool 5 provides power.
During work, direct current generator 9 is first turned on so that left mould tool 4 and right mould tool 5 move, and merge one on guide rail 2
, then, left mould tool 4 or right mould tool are provided with injection entrance 14 on 5 upper surfaces, by being molded entrance 14 to left mould tool 4 and the right side
It is molded inside mold 5, finally, after model forming, opens direct current generator 9 so that left mould tool 4 and right mould tool 5 are in guide rail 2
Upper movement, and separate, complete die sinking.
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 die sinking pulling force effect Strain-preventing injection mould, including pedestal（1）, guide rail（2）, sliding block（3）, left mould tool（4）, it is right
Mold（5）, die sinking plate（6）, connecting rod（7）, oscillating rod（8）, direct current generator（9）, anti-rattler（10）, ground（11）, motor rack
（12）, protection pad（13）With injection entrance（14）, it is characterised in that：Pedestal（1）It is parallel on upper surface that two guide rails are installed（2）,
Two guide rails（2）One end pass through two sliding blocks（3）Connect left mould tool（4）, sliding block（3）With guide rail（2）It is slidably connected, two are led
Rail（2）The other end pass through two sliding blocks（3）Connect right mould tool（5）, left mould tool（4）Have with right mould（5）It is tetragonal body chest
Shape, one end is provided with opening, and is open and contacts with each other, left mould tool（4）Have with right mould（5）It faces on the wall surface of opening all
Die sinking plate is fixedly mounted（6）, mold plate（6）With connecting rod（7）It is hinged, connecting rod（7）Pass through oscillating rod（8）With direct current generator
（9）Rotor be connected, connecting rod（7）With oscillating rod（8）It is hinged, oscillating rod（8）With direct current generator（9）Rotor rotatable connection.
2. a kind of die sinking pulling force effect Strain-preventing injection mould according to claim 1, it is characterised in that：The pedestal
（1）For quadrangle form, pedestal（1）Anti-rattler is fixedly mounted on angle in lower face four（10）, and pass through anti-rattler（10）With
Ground（11）It is fixedly connected.
3. a kind of die sinking pulling force effect Strain-preventing injection mould according to claim 1, it is characterised in that：The direct current
Machine（9）Pass through motor rack（12）It is fixedly mounted on pedestal（1）On, motor rack（12）It is hinged on pedestal（1）On.
4. a kind of die sinking pulling force effect Strain-preventing injection mould according to claim 1, it is characterised in that：The left mould tool
（4）Have with right mould（5）Protection pad is bonded in the opening to contact with each other（13）, protection pad（13）For quadrangle strip structure.
5. a kind of die sinking pulling force effect Strain-preventing injection mould according to claim 1, it is characterised in that：The left mould tool
（4）Or right mould tool（5）Injection entrance is provided on upper surface（14）, it is molded entrance（14）For circular through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721721985.2U CN207578936U (en) | 2017-12-12 | 2017-12-12 | A kind of die sinking pulling force effect Strain-preventing injection mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721721985.2U CN207578936U (en) | 2017-12-12 | 2017-12-12 | A kind of die sinking pulling force effect Strain-preventing injection mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207578936U true CN207578936U (en) | 2018-07-06 |
Family
ID=62737414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721721985.2U Expired - Fee Related CN207578936U (en) | 2017-12-12 | 2017-12-12 | A kind of die sinking pulling force effect Strain-preventing injection mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207578936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743763A (en) * | 2020-12-16 | 2021-05-04 | 射阳金昌鑫精密模具科技有限公司 | Injection mold convenient for demolding and used for preparing injection molding part with through hole inside |
-
2017
- 2017-12-12 CN CN201721721985.2U patent/CN207578936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743763A (en) * | 2020-12-16 | 2021-05-04 | 射阳金昌鑫精密模具科技有限公司 | Injection mold convenient for demolding and used for preparing injection molding part with through hole inside |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20211212 |