CN208232235U - Product molding die with vertical barb - Google Patents
Product molding die with vertical barb Download PDFInfo
- Publication number
- CN208232235U CN208232235U CN201820472036.3U CN201820472036U CN208232235U CN 208232235 U CN208232235 U CN 208232235U CN 201820472036 U CN201820472036 U CN 201820472036U CN 208232235 U CN208232235 U CN 208232235U
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- CN
- China
- Prior art keywords
- guide pin
- sliding shoe
- oblique guide
- vertical
- molding die
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- 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.)
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Abstract
The utility model provides a kind of product molding die with vertical barb, including mutually matched male template and caster, the mandril for being respectively arranged with injection core on caster and male template and being set to below the injection core, mold core side is provided with oblique guide pin, a slide block assembly is provided in the male template, a skewed slot for the entrance of oblique guide pin is offered on slide block assembly, oblique guide pin includes a vertical upper section and the oblique section that is set under vertical upper section, when molding, oblique guide pin enters in the skewed slot, when die sinking, the oblique guide pin moves upwards, the slide block assembly is driven to carry out the movement in transverse direction.The beneficial effects of the utility model are embodied in: being simplified mould structure, shortened molding cycle.Mold Making cost is saved, reduces the production cost of product indirectly.The mould structure of the utility model is novel, and modular structure is also that subsequent maintenance etc. is provided convenience, and also provides guarantee for the quantization production of product.
Description
Technical field
The utility model belongs to mold machining technology field, and in particular to a kind of product shaping mould with vertical barb
Tool.
Background technique
Aftermarket product with barb is more and more, and production molding is also increasingly by the concern of die industry.It is existing
Molding generally uses mold injection form, and mold generally uses shown in Fig. 1, is reached by spring 5 and the cooperation of card wheel formula mode locking component 7
It first separates to male model frame 9, male model lower bolster 10, to reach first core pulling male model mode 4, passes through when opening stroke reaches 28mm
Contour screw 6 limits, and master mold frame 8 is separated with male model frame 9, and oil cylinder 1 is mobile with movable slider 2 after die sinking in place, and sliding block is opened in place
Ejecting product 3 afterwards, then oil cylinder band movable slider molds again after first resetting, and completes entire injection molding process.But such structure mold ratio
More complex, the oil cylinder on mold will be connected with injection molding machine, control the sequencing of sliding block, and the manufacturing cost of mold compares
Height, the maintenance and maintenance of mold are inconvenient, and the molding period is long, weaker so as to cause product competitiveness.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of product shaping mould with vertical barb
Tool.
The purpose of this utility model is achieved through the following technical solutions:
Product molding die with vertical barb, including mutually matched male template and caster, the caster
And the mandril for being respectively arranged with injection core in male template and being set to below the injection core, the mold core side are provided with
Oblique guide pin is provided with a slide block assembly in the male template, offered on the slide block assembly one enter for oblique guide pin it is oblique
Slot, the oblique guide pin include a vertical upper section and the oblique section that is set under vertical upper section, when molding, described in the oblique guide pin enters
In skewed slot, when die sinking, the oblique guide pin is moved upwards, and the slide block assembly is driven to carry out the movement in transverse direction.
Preferably, the slide block assembly includes a take-up housing, is provided with the first sliding block on the take-up housing, the skewed slot is set
It is placed on the take-up housing, and the skewed slot is set on the outside of first sliding block；
One end of first sliding block offers one and the consistent inner groovy of product hangnail molding structure, first sliding block
It is set to the sliding shoe on the slider bottom plate including slider bottom plate and by positioning pin, connection is flexible in the middle part of the sliding shoe
Component presses the elastic parts and the sliding shoe is driven to move on the positioning pin.
Preferably, the elastic parts includes a contour screw being set on sliding shoe, and is sheathed on the contour spiral shell
Spring on silk.
Preferably, the sliding shoe successively includes the first sliding shoe and the second sliding shoe, institute along the slider bottom plate upwards
The bottom for stating contour screw passes through the second sliding shoe and fixes with the first sliding shoe, and a T-slot is offered on the second sliding shoe,
The upper diameter of the T-slot is suitable with the spring diameter.
Preferably, the inner vertical of first sliding block is embedded with the second sliding block, and one end card of first sliding shoe is set
In in second sliding block, the first sliding shoe movement drives second sliding block to move in the axial direction.
Preferably, the guide post for guiding is provided between the male template and the caster.
Preferably, the oblique guide pin is connect by connecting rod with the caster.
Preferably, the connecting rod is connected through a screw thread with the oblique guide pin.
Preferably, the positioning pin is set to the two sides of the elastic parts.
The beneficial effects of the utility model are embodied in: 1, simplifying mould structure, shorten molding cycle.
2, Mold Making cost is saved, reduces the production cost of product indirectly.
3, the mould structure of the utility model is novel, and modular structure is also that subsequent maintenance etc. is provided convenience,
Guarantee is provided for the quantization production of product.
Detailed description of the invention
Fig. 1: the structural schematic diagram of the prior art.
Fig. 2: the mold structure diagram of the utility model.
Fig. 3: the structural schematic diagram when mold of the utility model is tentatively opened.
Fig. 4: structural schematic diagram after the mold of the utility model is opened completely.
Wherein: 1, mandril；2, male template；3, caster；31, guide post；4, slide；5, skewed slot；51, vertical upper section；52, tiltedly
Section；6 second sliding blocks；71, slider bottom plate；72, the first sliding shoe；73, the second sliding shoe；8, contour screw；9, spring.
Specific embodiment
The utility model discloses a kind of product molding die with vertical barb, as shown in figs 2-4, including phase
The male template 2 and caster 3 mutually cooperated is respectively arranged with injection core on the caster 3 and male template 2 and is set to described
Mandril 1 below injection core.The guide post 31 for guiding is provided between the male template 2 and the caster 3.
The mold core side is provided with oblique guide pin, and the oblique guide pin includes a vertical upper section 51 and is set under vertical upper section
Oblique section 52, in the utility model, the oblique guide pin is connect by connecting rod 53 with the caster 3, the connecting rod and institute
Oblique guide pin is stated to be connected through a screw thread.
A slide block assembly is provided in the male template, the slide block assembly includes a take-up housing 4, is opened on the take-up housing
The skewed slot 5 entered equipped with one for oblique guide pin, when molding, the oblique guide pin enters in the skewed slot 5, and completely molding when, institute
State oblique guide pin vertical upper section 51 some enter in skewed slot, to be preferably inserted into vertical upper section, the skewed slot in skewed slot
Inside be provided with a vertical transition section, and the chamfered setting of skew notch of the changeover portion.When die sinking, the oblique guide pin is described
It is moved upwards in skewed slot 5, so that the slide block assembly be driven to carry out transverse shifting.
The first sliding block is provided on the inside of the slide block assembly, the skewed slot 5 is set on the outside of first sliding block.Described
One end of one sliding block offers one and the consistent inner groovy 12 of product hangnail molding structure.First sliding block includes slider bottom plate
71 and the sliding shoe on the slider bottom plate is set to by positioning pin 75.For the stability for guaranteeing mold movement, the positioning
Pin 75 is set to the two sides of the elastic parts.It is connected with by contour screw 8 and is sheathed on described contour in the middle part of the sliding shoe
The elastic parts that spring 9 on screw 8 is formed.When work, presses the elastic parts and drive the sliding shoe in the positioning
It is moved on pin.The inner vertical of first sliding block is embedded with the second sliding block 6.
The sliding shoe is upward successively including the first sliding shoe 72 and the second sliding shoe 73 along the slider bottom plate 71, described
The bottom of contour screw 8 passes through the second sliding shoe 73 and the first sliding shoe 72 is fixed, offers a T on the second sliding shoe 73
Shape slot, the upper diameter of the T-slot are suitable with 9 diameter of spring.And one end of first sliding shoe 72 is arranged in institute
It states in the second sliding block 73, first sliding shoe 72 moves, and second sliding block 73 is driven to move in the axial direction.
The motion process of lower the utility model described briefly below:
Rear mold is first carried out, the injection molding of product 11 is completed, since injection molding itself is consistent with the prior art, thus it is no longer superfluous herein
It states.Mold in the case of molding is as shown in Fig. 2, after the completion, be opened, when caster 3 leaves male template 2, the spring 9
Since contour screw 8 is lifted up by the elastic force of itself, when the contour screw 8 moves, drive first sliding shoe 72 to
Upper movement moves in 6 phase of the second sliding block to drive, first completes core pulling；Continuing to be opened, the oblique guide pin continues to move up,
Until oblique section 52 is slowly detached from skewed slot 5, as shown in Figure 4.During disengaging, the slide block assembly carries out transverse shifting, until complete
At the complete demoulding of product.The ejection of product is carried out finally by mandril 1.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (9)
1. the product molding die with vertical barb, including mutually matched male template and caster, it is characterised in that: institute
State the mandril for being respectively arranged with injection core in caster and male template and being set to below the injection core, the mold core one
Side is provided with oblique guide pin, and a slide block assembly is provided in the male template, and one is offered on the slide block assembly for oblique guide pin
The skewed slot of entrance, the oblique guide pin include a vertical upper section and the oblique section that is set under vertical upper section, when molding, the oblique guide pin
Into in the skewed slot, when die sinking, the oblique guide pin is moved upwards, and the slide block assembly is driven to carry out the movement in transverse direction.
2. as described in claim 1 with the product molding die of vertical barb, it is characterised in that: the slide block assembly packet
A take-up housing is included, the first sliding block is provided on the take-up housing, the skewed slot is set on the take-up housing, and the skewed slot is set
It is placed on the outside of first sliding block；
One end of first sliding block offers one and the consistent inner groovy of product hangnail molding structure, and first sliding block includes
Slider bottom plate and the sliding shoe on the slider bottom plate is set to by positioning pin, flexible group of connection in the middle part of the sliding shoe
Part presses the elastic parts and the sliding shoe is driven to move on the positioning pin.
3. as claimed in claim 2 with the product molding die of vertical barb, it is characterised in that: the elastic parts packet
Include a contour screw being set on sliding shoe, and the spring being sheathed on the contour screw.
4. as claimed in claim 3 with the product molding die of vertical barb, it is characterised in that: the sliding shoe is along institute
State slider bottom plate successively includes the first sliding shoe and the second sliding shoe upwards, and the bottom of the contour screw passes through the second sliding shoe
It is fixed with the first sliding shoe, a T-slot, the upper diameter of the T-slot and the spring is offered on the second sliding shoe
Diameter is suitable.
5. as claimed in claim 4 with the product molding die of vertical barb, it is characterised in that: first sliding block
Inner vertical is embedded with the second sliding block, and one end of first sliding shoe is arranged in second sliding block, first sliding
Block movement, drives second sliding block to move in the axial direction.
6. as described in claim 1 with the product molding die of vertical barb, it is characterised in that: the male template and institute
State the guide post being provided between caster for guiding.
7. as described in claim 1 with the product molding die of vertical barb, it is characterised in that: the oblique guide pin passes through
Connecting rod is connect with the caster.
8. as claimed in claim 7 with the product molding die of vertical barb, it is characterised in that: the connecting rod and institute
Oblique guide pin is stated to be connected through a screw thread.
9. as claimed in claim 2 with the product molding die of vertical barb, it is characterised in that: the positioning pin setting
In the two sides of the elastic parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820472036.3U CN208232235U (en) | 2018-04-04 | 2018-04-04 | Product molding die with vertical barb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820472036.3U CN208232235U (en) | 2018-04-04 | 2018-04-04 | Product molding die with vertical barb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208232235U true CN208232235U (en) | 2018-12-14 |
Family
ID=64585855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820472036.3U Active CN208232235U (en) | 2018-04-04 | 2018-04-04 | Product molding die with vertical barb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208232235U (en) |
-
2018
- 2018-04-04 CN CN201820472036.3U patent/CN208232235U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215000 Emei Mountain Road, 80 hi tech Zone, Jiangsu, Suzhou Patentee after: Suzhou Helin Micro Technology Co., Ltd Address before: 215010 80 Emei Shan Road, Suzhou hi tech Zone, Suzhou, Jiangsu Patentee before: Suzhou Helin Micro-Nano Technology Co., Ltd. |