CN110405153A - A kind of spliced Piston mould - Google Patents
A kind of spliced Piston mould Download PDFInfo
- Publication number
- CN110405153A CN110405153A CN201910826991.1A CN201910826991A CN110405153A CN 110405153 A CN110405153 A CN 110405153A CN 201910826991 A CN201910826991 A CN 201910826991A CN 110405153 A CN110405153 A CN 110405153A
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- Prior art keywords
- plate
- mold
- fixedly connected
- upper mold
- spliced
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- 238000003754 machining Methods 0.000 abstract description 4
- 239000000243 solution Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
- B22C9/062—Mechanisms for locking or opening moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of spliced Piston moulds, including lower mold, upper mold, extension board, bottom plate, vertical plate, push plate, the first spring, guide pad, limit plate, top plate, second spring, connecting plate, positioning column, side plate and support plate.The configuration of the present invention is simple, it is easy to operate, while being conducive to limit mold by the design of vertical plate, and spliced by the conveniently moving of push plate to mold, also facilitates the fast demoulding in rear finished product, improve the convenience of operation, reduce operation difficulty；The present invention is conducive to position mold by the design of the guide pad of positioning column, avoids leading to the problem of deviation between upper/lower die, is conducive to the machining accuracy for improving mold, avoids the problem of quality of finished reduces.
Description
Technical field
The present invention relates to a kind of mold, specifically a kind of spliced Piston mould belongs to mold applied technical field.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product, in brief, mold are the tools for making formed article, and this tool is by various
Part is constituted, and different molds is made of different parts, it is mainly realized by the change of physical state of the formed material
The processing of article shape is widely used in punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastic
In the forming of compression moulding or the injection molding of the products such as material, rubber, ceramics, mold has specific profile or cavity shape, application
Chamfered shape with cutting edge can be such that blank separates by profile wire shaped, blank can be made to obtain using cavity shape corresponding
Three-dimensional shape.Mold generally comprises dynamic model and cover half or punch-pin and two parts of cavity plate, and the two is partable, takes out when separating
Product makes blank injection mold cavity forming when closing up, mold is precision instrument, complex-shaped, the expansive force of blank is born, to knot
Structure intensity, rigidity, surface hardness, surface roughness and machining accuracy all have higher requirements, and the development level of mold production is machine
The one of the important signs that of tool manufacture level.
Current mold is used to that blank to be made to become the tool for having the product of specific shape and size under external force, but
It is for mold molding for spliced piston, to be unfavorable for splicing mold when due to being processed, causes operation difficult
The increase of degree is also unfavorable for the demoulding of finished product after processing is completed, causes the inconvenience of operation；And it is unfavorable for when carrying out mold clamping
Mold is positioned, is easy to cause between upper/lower die and generates deviation, causes the reduction of machining accuracy.Therefore, for above-mentioned
Problem proposes a kind of spliced Piston mould.
Summary of the invention
The object of the invention is that providing a kind of spliced Piston mould to solve the above-mentioned problems.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of spliced Piston mould, including is located at lower die
Have upper mold, splicing body and the positioning mechanism at top；
The splicing body includes lower mold, extension board and bottom plate, and the lower mould side wall is fixedly connected with extension board, institute
It states lower mold to be slidably connected with plate top surface, and the plate top surface is fixedly connected with vertical plate, the plate top surface and push plate are sliding
It is dynamic to connect, it is fixedly connected between the push plate by the first spring；
The positioning mechanism includes upper mold, limit plate, top plate and side plate, and the upper mold end and guide pad, which are fixed, to be connected
It connects, and the upper mold bottom is fixedly connected with limit plate, the upper mold is slidably connected with top board undersurface, the top plate top surface
It is fixedly connected by second spring with connecting plate, and the connecting plate is fixedly connected with positioning top end, the top board undersurface side
End is fixedly connected with side plate, and the side plate side wall is fixedly connected with support plate.
Preferably, the quantity of the lower mold and upper mold is all two, and two lower molds and upper mold are all distinguished
It is mutually spliced, and two lower molds are all slidably connected between two vertical plates.
Preferably, the quantity of the push plate be four, all L-shaped structure of four push plates, the push plate top with prolong
Intralamellar part is stretched through connection, and is all fixedly connected by the first spring between push plate described in every two.
Preferably, the top plate top surface and equally distributed eight positioning columns are through connection, each positioning bottom end
It extends to inside upper mold, and the connecting plate at the top of each positioning column is fixedly connected with two second springs.
Preferably, the top surface two sides are fixedly connected with two side plates respectively, and the support plate on two side plates is all in L
Shape structure, and two support plate top surfaces are slidably connected with upper mold side respectively.
Preferably, the upper mold bottom is fixedly connected with two limit plates, and two limit plate sides are all inclined
Structure, and two limit plate sides contact and the top of two lower molds respectively.
The beneficial effects of the present invention are:
1, the configuration of the present invention is simple, it is easy to operate, be conducive to limit mold by the design of vertical plate, and by pushing away
While the conveniently moving of plate splices mold, also facilitates the fast demoulding in rear finished product, improves the convenience of operation,
Reduce operation difficulty；
2, the present invention is conducive to position mold by the design of the guide pad of positioning column, avoids upper/lower die
Between lead to the problem of deviation, be conducive to improve mold machining accuracy, avoid quality of finished reduce the problem of.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other attached drawings according to these attached drawings.
Fig. 1 is entirety perspective view of the present invention；
Fig. 2 is positive structure diagram of the present invention；
Fig. 3 is side structure schematic view of the present invention.
In figure: 1, lower mold, 2, upper mold, 3, extension board, 4, bottom plate, 5, vertical plate, 6, push plate, the 7, first spring, 8, lead
To block, 9, limit plate, 10, top plate, 11, second spring, 12, connecting plate, 13, positioning column, 14, side plate, 15, support plate.
Specific embodiment
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, below in conjunction with the present invention
Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that disclosed below
Embodiment be only a part of the embodiment of the present invention, and not all embodiment.Based on the embodiments of the present invention, this field
Those of ordinary skill's all other embodiment obtained without making creative work, belongs to protection of the present invention
Range.
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "top", "bottom", "inner", "outside" etc. indicate
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.
It please refers to shown in Fig. 1-3, a kind of spliced Piston mould, upper mold 2, splicing including being located at lower 1 top of mold
Mechanism and positioning mechanism；
The splicing body includes lower mold 1, extension board 3 and bottom plate 4, and lower 1 side wall of mold and extension board 3, which are fixed, to be connected
It connecing, the lower mold 1 is slidably connected with 4 top surface of bottom plate, for the splicing between lower mold 1, and 4 top surface of the bottom plate and vertical plate
5 are fixedly connected, and 4 top surface of bottom plate is slidably connected with push plate 6, are fixedly connected between the push plate 6 by the first spring 7, use
Demoulding between finished product and lower mold 1；
The positioning mechanism includes upper mold 2, limit plate 9, top plate 10 and side plate 14,2 end of upper mold and guiding
Block 8 is fixedly connected, and 2 bottom of the upper mold is fixedly connected with limit plate 9, and the upper mold 2 connects with the sliding of 10 bottom surface of top plate
It connects, 10 top surface of top plate is fixedly connected by second spring 11 with connecting plate 12, and the connecting plate 12 and positioning column 13 push up
End is fixedly connected, and the 10 bottom surface side of top plate is fixedly connected with side plate 14, and 14 side wall of the side plate and support plate 15 are fixed
Connection, for the splicing between upper mold 2.
The quantity of the lower mold 1 and upper mold 2 is all two, and two lower molds 1 and upper mold 2 are all mutual respectively
It is spliced, and two lower molds 1 are all slidably connected between two vertical plates 5, convenient for the spelling of lower mold 1 and upper mold 2
It connects, facilitates the injection molding of piston；The quantity of the push plate 6 is four, four all L-shaped structures of push plate 6, the push plate
It through connection inside 6 tops and extension board 3, and is all fixedly connected, is convenient for by the first spring 7 between push plate 6 described in every two
The splicing of lower mold 1, convenient lower demoulding between mold 1 and finished product；10 top surface of top plate and equally distributed eight positioning
Column 13 all extends to inside upper mold 2 through connection, each positioning bottom end, and the connection at 13 top of each positioning column
Plate 12 is all fixedly connected with two second springs 11, convenient for the positioning of upper mold 2, avoids deviating；The top surface two sides point
It is not fixedly connected with two side plates 14, all L-shaped structure of support plate 15 on two side plates 14, and two support plates
15 top surfaces are slidably connected with 2 side of upper mold respectively, convenient for the limit of upper mold 2, facilitate the fixation of upper mold 2；The upper mold
Have 2 bottoms to be fixedly connected with two limit plates 9, two all inclined structures in 9 side of limit plate, and two limit plates
9 sides contact respectively to be facilitated and is processed convenient for the compression of lower mold 1 with the top of two lower molds 1.
In the use of the present invention, the guide pad 8 between upper mold 2 is carried out grafting, so that completing between two upper molds 2
Two upper molds 2 are placed in the support plate 15 at 10 top of top plate, are supported by support plate 15 to upper mold 2 by splicing,
By mobile connection plate 12, so that it is mobile to drive positioning column 13, and then upper mold 2 is placed on top after second spring 11 stretches
10 bottom of plate, after the completion of placement, by unclamping connecting plate 12, the recovery of 11 elasticity of second spring drives positioning column 13 to be moved to
The inside of upper mold 2, and then upper mold 2 is positioned, it avoids deviating；
After upper mold 2 is installed, by pushing push plate 6, so that push plate 6 drives 3 transverse shifting of extension board, so that prolonging
It stretches after plate 3 drives two lower molds 1 mobile close to lower mold 1 is placed between two vertical plates 5, when being molded, passes through liquid
Press mechanism movable top plate 10 drives upper mold 2 vertically movable simultaneously, so that upper mold 2 drives the limit plate 9 of its bottom mobile
Afterwards, so that the inclined side of limit plate 9 contacts the side of lower mold 1, and then lower mold 1 is pushed to be adjacent to, it is instantly complete between mold 1
While at splicing and compression, so that compressed between upper mold 2 and lower mold 1, it is convenient that injection molding is carried out to piston, when
It after the completion of molding, is separated by the mobile drive upper mold 2 of top plate 10 with lower mold 1, so that limit plate 9 is separated with lower mold 1
Afterwards, push two push plates 6 mobile by the first spring 7 in compressive state, it is mobile simultaneously that push plate 6 drives extension board 3, and then makes
It obtains and is opened between two lower molds 1, facilitate the demoulding between finished product and lower mold 1, improve the convenience of operation.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention 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 present invention is by appended power
Benefit requires rather than above description limits, it is intended that by fall in claim with all in the meaning and scope of important document
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although referring to before
Stating embodiment, invention is explained in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (6)
1. a kind of spliced Piston mould, it is characterised in that: including being located at upper mold (2), splicing body at the top of lower mold (1)
And positioning mechanism；
The splicing body includes lower mold (1), extension board (3) and bottom plate (4), lower mold (1) side wall and extension board (3)
It is fixedly connected, the lower mold (1) is slidably connected with bottom plate (4) top surface, and the bottom plate (4) top surface and vertical plate (5) fixed company
It connects, bottom plate (4) top surface is slidably connected with push plate (6), is fixedly connected between the push plate (6) by the first spring (7)；
The positioning mechanism includes upper mold (2), limit plate (9), top plate (10) and side plate (14), upper mold (2) end
It is fixedly connected with guide pad (8), and the upper mold (2) bottom is fixedly connected with limit plate (9), the upper mold (2) and top
Plate (10) bottom surface is slidably connected, and top plate (10) top surface is fixedly connected by second spring (11) with connecting plate (12), and institute
Connecting plate (12) to be stated to be fixedly connected with positioning column (13) top, top plate (10) the bottom surface side is fixedly connected with side plate (14),
And side plate (14) side wall is fixedly connected with support plate (15).
2. a kind of spliced Piston mould according to claim 1, it is characterised in that: the lower mold (1) and upper mold
(2) quantity is all two, under two lower molds (1) and upper mold (2) are all mutually spliced respectively, and two described
Mold (1) is all slidably connected between two vertical plates (5).
3. a kind of spliced Piston mould according to claim 1, it is characterised in that: the quantity of the push plate (6) is four
A, connection, and every two are run through in four all L-shaped structures of push plate (6), push plate (6) top and extension board (3) inside
It is all fixedly connected by the first spring (7) between the push plate (6).
4. a kind of spliced Piston mould according to claim 1, it is characterised in that: top plate (10) top surface and uniformly
For eight positioning columns (13) of distribution through connection, it is internal and each described that each positioning bottom end all extends to upper mold (2)
Connecting plate (12) at the top of positioning column (13) is all fixedly connected with two second springs (11).
5. a kind of spliced Piston mould according to claim 1, it is characterised in that: the top surface two sides respectively with two
Side plate (14) is fixedly connected, all L-shaped structure of support plate (15) on two side plates (14), and two support plates
(15) top surface is slidably connected with upper mold (2) side respectively.
6. a kind of spliced Piston mould according to claim 1, it is characterised in that: upper mold (2) bottom and two
A limit plate (9) is fixedly connected, two all inclined structures in limit plate (9) side, and two limit plate (9) sides
The top with two lower molds (1) is contacted respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910826991.1A CN110405153A (en) | 2019-09-02 | 2019-09-02 | A kind of spliced Piston mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910826991.1A CN110405153A (en) | 2019-09-02 | 2019-09-02 | A kind of spliced Piston mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110405153A true CN110405153A (en) | 2019-11-05 |
Family
ID=68370079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910826991.1A Withdrawn CN110405153A (en) | 2019-09-02 | 2019-09-02 | A kind of spliced Piston mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110405153A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136900A (en) * | 2019-12-25 | 2020-05-12 | 北京天宇航天新材料科技有限公司 | Film embossing equipment and embossing film |
| CN111957893A (en) * | 2020-06-28 | 2020-11-20 | 湖州荣耀铝业有限公司 | Online shaping device and method for aluminum profile |
| CN114794164A (en) * | 2022-05-12 | 2022-07-29 | 江苏美吉工贸有限公司 | Mould box walking device of movable automatic cake maker |
-
2019
- 2019-09-02 CN CN201910826991.1A patent/CN110405153A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136900A (en) * | 2019-12-25 | 2020-05-12 | 北京天宇航天新材料科技有限公司 | Film embossing equipment and embossing film |
| CN111957893A (en) * | 2020-06-28 | 2020-11-20 | 湖州荣耀铝业有限公司 | Online shaping device and method for aluminum profile |
| CN114794164A (en) * | 2022-05-12 | 2022-07-29 | 江苏美吉工贸有限公司 | Mould box walking device of movable automatic cake maker |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191105 |