CN209477077U - A kind of refrigerator mold base - Google Patents
A kind of refrigerator mold base Download PDFInfo
- Publication number
- CN209477077U CN209477077U CN201821903205.0U CN201821903205U CN209477077U CN 209477077 U CN209477077 U CN 209477077U CN 201821903205 U CN201821903205 U CN 201821903205U CN 209477077 U CN209477077 U CN 209477077U
- Authority
- CN
- China
- Prior art keywords
- cavity
- cushion block
- lower die
- gag lever
- lever post
- 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 refrigerator mold bases, including upper cushion block, lower die, lower cushion block, bottom plate and upper mold, four corners of the bottom plate bottom end are respectively and fixedly provided with the second mounting rack, the middle position on the bottom plate top is equipped with the second cavity, and second the inside spaced set of cavity have second spring, the top of second cavity is equipped with lower die, and the top inside lower die is provided with die cavity, placing groove is evenly arranged with inside the lower die of the die cavity bottom end, and the bottom end inside placing groove is mounted on reset spring, the top of the reset spring is provided with jacking block.The utility model is by being equipped with the first spring, upper mold, the first gag lever post, second spring, lower die and the second gag lever post, first gag lever post and the second gag lever post are taken out from the inside of upper die and lower die respectively, first spring and second spring isolate mold base component when alloing upper die and lower die by pressure, the upper die and lower die of loss are convenient for changing, the service life of mold base is extended.
Description
Technical field
The utility model relates to mold machining technology field, specially a kind of refrigerator mold base.
Background technique
With the development of society, continuous improvement of people's living standards, refrigerator comes into daily life, therefore
The demand of refrigerator is also increasing, so that the output of refrigerator steeply rises with quality, how to improve production efficiency as mesh
Preceding urgent requirement generallys use mold base and makes to the components on refrigerator.
However existing mold base still has some defects, existing mold base is inconvenient to replace when in use, reduces mould
The service life of embryo, and existing mold base cannot position well when in use, reduce the processing efficiency of mold base, and reduce
The quality of finished product, while existing mold base cannot eject finished product, staff takes manually be easy to cause product to pull.
Utility model content
The purpose of this utility model is to provide a kind of refrigerator mold bases, to solve inconvenience mentioned above in the background art more
The problem of changing, can not position and finished product cannot being ejected.
To achieve the above object, the utility model provides the following technical solutions: a kind of refrigerator mold base, including upper cushion block, under
Mould, lower cushion block, bottom plate and upper mold, four corners of the bottom plate bottom end are respectively and fixedly provided with the second mounting rack, the bottom plate top
Middle position the second cavity is installed, and the inside spaced set of the second cavity has second spring, second cavity
Top lower die is installed, and the top inside lower die is provided with die cavity, is evenly arranged with inside the lower die of the die cavity bottom end
Placing groove, and the bottom end inside placing groove is mounted on reset spring, the top of the reset spring is provided with jacking block, described
The two sides of second cavity are mounted on lower cushion block, and four corners on lower cushion block top are provided with locating piece, the underlay
Block is provided with the second gag lever post far from the side of lower die, and the second gag lever post both passes through the inside that lower cushion block extends to lower die,
The lower die is equipped with fixed plate far from one end of bottom plate, and four corners on fixed plate top are respectively and fixedly provided with the first installation
Frame, the middle position of the fixed plate bottom end is equipped with the first cavity, and the inside spaced set of the first cavity has first
Spring, the bottom end of first cavity are equipped with upper mold, and upper mold is equipped with mold core far from the bottom end of the first cavity, and described first
The two sides of cavity are mounted on cushion block, and four corners of the upper cushion block inner bottom are provided with and locating piece phase interworking
The locating slot of conjunction, the upper cushion block is provided with the first gag lever post far from the side of upper mold, and the first gag lever post both passes through pad
Block extends to the inside of upper mold.
Preferably, first mounting rack and the second mounting rack are in U-typed structure, and the top of the first mounting rack is uniform
It is provided with the first bolt, and the top of the second mounting rack is evenly arranged with the second bolt.
Preferably, the upper cushion block by the first gag lever post and upper mold and lower cushion block by the second gag lever post and lower die it
Between constitute disassembly mounting structure, and the inside of upper die and lower die is respectively arranged with and the first gag lever post and the second gag lever post phase interworking
The limit hole of conjunction.
Preferably, there are two the number of the upper cushion block and lower cushion block is respectively provided with, and upper cushion block and lower cushion block respectively about
The vertical center line of upper die and lower die is symmetrical.
Preferably, there are four the positioning groove and positioning block settings, and the center line of positioning groove and positioning block overlaps.
Preferably, the jacking block is by constituting stretching structure between reset spring and the bottom end of the first inside cavity.
Compared with prior art, the utility model has the beneficial effects that
(1) the refrigerator mold base is by being equipped with the first spring, upper mold, the first gag lever post, second spring, lower die and the second limit
Position bar takes out the first gag lever post and the second gag lever post from the inside of upper die and lower die respectively, and the first spring and second spring make
Upper die and lower die are convenient for changing the upper die and lower die of loss by that can isolate mold base component when pressure, extend making for mold base
Use the service life.
(2) the refrigerator mold base is by being provided with locating slot in the inside of upper cushion block, and is respectively provided in the inside of lower cushion block
Have with the mutually matched locating piece of locating slot so that mold base enables to upper die and lower die more when processing refrigerator component
It positions and is oriented to well, improve the processing efficiency of mold base.
(3) the refrigerator mold base is by being equipped with placing groove, die cavity, reset spring and jacking block, when mold base after processing is completed, mould
Embryo moves up, and jacking block is ejected the finished product of mold cavity by reset spring, avoids manually taking and product is caused to pull, reduce into
The quality of product.
(4) the refrigerator mold base is by being equipped with fixed plate, bottom plate, the first mounting rack and the second mounting rack, so that on
Mould and lower die are convenient for being fixedly mounted in use, avoid using when shake, guarantee mold base can smoothly work.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the utility model；
Fig. 2 is the upper mold present invention looks up structural representation of the utility model；
Fig. 3 is enlarged structure schematic diagram at A in Fig. 1 of the utility model；
Fig. 4 is the locating piece and locating slot combining structure schematic diagram of the utility model；
In figure: 1, the first mounting rack；2, fixed plate；3, the first gag lever post；4, upper cushion block；5, die cavity；6, lower die；7, second
Gag lever post；8, lower cushion block；9, bottom plate；10, the second mounting rack；11, the first bolt；12, the first spring；13, the first cavity；14,
Upper mold；15, locating slot；16, mold core；17, locating piece；18, second spring；19, the second cavity；20, the second bolt；21, jacking block；
22, reset spring；23, placing groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of refrigerator mold base, including upper cushion block 4, lower die
6, lower cushion block 8, bottom plate 9 and upper mold 14, four corners of 9 bottom end of bottom plate are respectively and fixedly provided with the second mounting rack 10,9 top of bottom plate
Middle position is equipped with the second cavity 19, and the inside spaced set of the second cavity 19 has second spring 18, the second cavity
19 top is equipped with lower die 6, and the top inside lower die 6 is provided with die cavity 5, is uniformly arranged inside the lower die 6 of 5 bottom end of die cavity
There is placing groove 23, and the bottom end inside placing groove 23 is mounted on reset spring 22, the top of reset spring 22 is provided with top
Block 21, for jacking block 21 by constituting stretching structure between the bottom end inside reset spring 22 and the first cavity 13, facilitating will be in die cavity 5
The finished product in portion drives 21 pushing-off product of jacking block by the elongation of reset spring 22, avoid directly taking cause product occur pulling or
Damage, the two sides of the second cavity 19 are mounted on lower cushion block 8, and four corners on 8 top of lower cushion block are provided with locating piece
17, lower cushion block 8 is provided with the second gag lever post 7 far from the side of lower die 6, and the second gag lever post 7 both passes through lower cushion block 8 and extends to
The inside of lower die 6, lower die 6 is equipped with fixed plate 2 far from one end of bottom plate 9, and four corners on 2 top of fixed plate are fixed
There is the first mounting rack 1, the first mounting rack 1 and the second mounting rack 10 are in U-typed structure, and the top of the first mounting rack 1 is uniform
It is provided with the first bolt 11, and the top of the second mounting rack 10 is evenly arranged with the second bolt 20, so that fixed plate 2 and bottom plate
9, in use convenient for being fixedly mounted in place, guarantee more to consolidate when mold base work, in 2 bottom end of fixed plate
Between the first cavity 13 is installed at position, and the inside spaced set of the first cavity 13 has the first spring 12, the first cavity 13
Bottom end upper mold 14 is installed, and upper mold 14 is equipped with mold core 16, the two sides of the first cavity 13 far from the bottom end of the first cavity 13
Be mounted on cushion block 4, there are two the number of upper cushion block 4 and lower cushion block 8 is respectively provided with, and upper cushion block 4 and lower cushion block 8 respectively about
The vertical center line of upper mold 14 and lower die 6 is symmetrical, so that upper cushion block 4 and lower cushion block 8 are respectively to upper mold 14 and lower die 6
It is fastened, four corners of upper 4 inner bottom of cushion block are provided with and the mutually matched locating slot 15 of locating piece 17, positioning
There are four slots 15 and the setting of locating piece 17, and the center line of locating slot 15 and locating piece 17 overlaps, and guarantees upper mold 14 just
Position directly above in lower die 6 facilitates positioning, avoids the case where causing displacement when mold base punching press, reduces the work of mold base
Efficiency, upper cushion block 4 is provided with the first gag lever post 3 far from the side of upper mold 14, and the first gag lever post 3 both passes through cushion block 4 and prolongs
The inside of upper mold 14 is extended to, upper cushion block 4 passes through the second gag lever post 7 under by the first gag lever post 3 and upper mold 14 and lower cushion block 8
Disassembly mounting structure is constituted between mould 6, and the inside of upper mold 14 and lower die 6 is respectively arranged with and the first gag lever post 3 and the second limit
The position mutually matched limit hole of bar 7, when so that upper mold 14 and lower die 6 being damaged, the first gag lever post 3 is taken from upper mold 14
Out, the second gag lever post 7 takes out from lower die 6, convenient to replace upper mold 14 and lower die 6 at any time.
Working principle: in use, passing through the on the second bolt 20 and the first mounting rack 1 on the second mounting rack 10 first
One bolt 11 is fixed in place by fixed plate 2 and bottom plate 9, and refrigerator component is placed on to the inside of die cavity 5, press band later
Dynamic upper mold 14 moves down so that locating slot 15 is completely coincident with locating piece 17 is positioned, and guarantee upper mold 14 is in lower die 6
Position directly above avoids the phenomenon that generating displacement when punching press, reduces the ram efficiency of mold base, then press drives upper mold again
The mold core 16 of 14 bottom ends, which is moved down, carries out punch forming to the refrigerator component inside die cavity 5, after the completion of punching press, press then band
Dynamic upper mold 14 moves up, and the reset spring 22 inside placing groove 23 drives the elongation of jacking block 21 to eject finished product at the same time, avoids work
Make personnel and take manually that product is caused to pull, the quality of finished product is reduced, through use after a period of time, when upper mold 14 and lower die
6 when damaging, and first successively takes out the first gag lever post 3 and the second gag lever post 7 from the inside of upper mold 14 and lower die 6, and at this time the
The first spring 12 elongation inside one cavity 13 ejects upper mold 14, and the second spring 18 inside the second cavity 19 pushes up lower die 6
Out, fast and easy replacement upper mold 14 and lower die 6, extend the service life of mold base.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of refrigerator mold base, including upper cushion block (4), lower die (6), lower cushion block (8), bottom plate (9) and upper mold (14), feature exists
In: four corners of bottom plate (9) bottom end are respectively and fixedly provided with the second mounting rack (10), the interposition on bottom plate (9) top
The place of setting is equipped with the second cavity (19), and the inside spaced set of the second cavity (19) has second spring (18), and described second
The top of cavity (19) is equipped with lower die (6), and the top of lower die (6) inside is provided with die cavity (5), die cavity (5) bottom end
Lower die (6) inside be evenly arranged with placing groove (23), and the internal bottom end of placing groove (23) is mounted on reset spring (22),
The top of the reset spring (22) is provided with jacking block (21), and the two sides of second cavity (19) are mounted on lower cushion block
(8), and four corners on lower cushion block (8) top are provided with locating piece (17), and the lower cushion block (8) is far from lower die (6)
Side is provided with the second gag lever post (7), and the second gag lever post (7) both passes through the inside that lower cushion block (8) extends to lower die (6),
The lower die (6) is equipped with fixed plate (2) far from the one end of bottom plate (9), and four corners on fixed plate (2) top are fixed
Have the first mounting rack (1), the middle position of fixed plate (2) bottom end is equipped with the first cavity (13), and the first cavity
(13) inside spaced set has the first spring (12), and the bottom end of first cavity (13) is equipped with upper mold (14), and on
Mould (14) is equipped with mold core (16) far from the bottom end of the first cavity (13), and the two sides of first cavity (13) are mounted on pad
Block (4), four corners of upper cushion block (4) inner bottom are provided with and locating piece (17) mutually matched locating slot
(15), the upper cushion block (4) is provided with the first gag lever post (3) far from the side of upper mold (14), and the first gag lever post (3) is worn
Cross the inside that cushion block (4) extends to upper mold (14).
2. a kind of refrigerator mold base according to claim 1, it is characterised in that: first mounting rack (1) and the second installation
Frame (10) is in U-typed structure, and the top of the first mounting rack (1) is evenly arranged with the first bolt (11), and the second installation
The top of frame (10) is evenly arranged with the second bolt (20).
3. a kind of refrigerator mold base according to claim 1, it is characterised in that: the upper cushion block (4) passes through the first gag lever post
(3) pass through to constitute between the second gag lever post (7) and lower die (6) and dismantle mounting structure with upper mold (14) and lower cushion block (8), and on
The inside of mould (14) and lower die (6) is respectively arranged with and the first gag lever post (3) and the second gag lever post (7) mutually matched limit
Hole.
4. a kind of refrigerator mold base according to claim 1, it is characterised in that: of the upper cushion block (4) and lower cushion block (8)
There are two number is respectively provided with, and upper cushion block (4) and lower cushion block (8) are respectively about the vertical center line pair of upper mold (14) and lower die (6)
Claim distribution.
5. a kind of refrigerator mold base according to claim 1, it is characterised in that: the locating slot (15) and locating piece (17) are set
There are four setting, and the center line of locating slot (15) and locating piece (17) overlaps.
6. a kind of refrigerator mold base according to claim 1, it is characterised in that: the jacking block (21) passes through reset spring (22)
Stretching structure is constituted between internal bottom end with the first cavity (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821903205.0U CN209477077U (en) | 2018-11-19 | 2018-11-19 | A kind of refrigerator mold base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821903205.0U CN209477077U (en) | 2018-11-19 | 2018-11-19 | A kind of refrigerator mold base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209477077U true CN209477077U (en) | 2019-10-11 |
Family
ID=68116065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821903205.0U Expired - Fee Related CN209477077U (en) | 2018-11-19 | 2018-11-19 | A kind of refrigerator mold base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209477077U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001712A (en) * | 2019-12-10 | 2020-04-14 | 湖南工学院 | Rapid stamping device based on machining |
| CN111468593A (en) * | 2020-04-24 | 2020-07-31 | 深圳市港源微键技术有限公司 | Blanking die capable of conveniently replacing die core |
| CN111702025A (en) * | 2020-07-04 | 2020-09-25 | 河南邦特威机电设备有限公司 | General metal extrusion forming equipment |
| CN112845791A (en) * | 2021-01-05 | 2021-05-28 | 阮炳旭 | Forming die of equal-wall-thickness arc-shaped pipe fitting for high-pressure forming equipment in pipe fitting |
-
2018
- 2018-11-19 CN CN201821903205.0U patent/CN209477077U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001712A (en) * | 2019-12-10 | 2020-04-14 | 湖南工学院 | Rapid stamping device based on machining |
| CN111468593A (en) * | 2020-04-24 | 2020-07-31 | 深圳市港源微键技术有限公司 | Blanking die capable of conveniently replacing die core |
| CN111702025A (en) * | 2020-07-04 | 2020-09-25 | 河南邦特威机电设备有限公司 | General metal extrusion forming equipment |
| CN112845791A (en) * | 2021-01-05 | 2021-05-28 | 阮炳旭 | Forming die of equal-wall-thickness arc-shaped pipe fitting for high-pressure forming equipment in pipe fitting |
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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: 20191011 Termination date: 20211119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |