CN209007834U - A kind of pressing mold-relieving type refrigerator door liner foaming mould - Google Patents
A kind of pressing mold-relieving type refrigerator door liner foaming mould Download PDFInfo
- Publication number
- CN209007834U CN209007834U CN201821541235.1U CN201821541235U CN209007834U CN 209007834 U CN209007834 U CN 209007834U CN 201821541235 U CN201821541235 U CN 201821541235U CN 209007834 U CN209007834 U CN 209007834U
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- China
- Prior art keywords
- mold
- fixed
- upper mold
- deck
- limited block
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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 discloses a kind of pressing mold-relieving type refrigerator door liner foaming moulds, including lower mold and upper mold, upper mold is equipped with above lower mold, lower mold is fixed with link block on one end, link block side is fixed with rotating device, the rotation connection of rotating device one end is equipped with mobile device, mobile device includes limit base, cylinder and limited block, gas bar is equipped in limit base, cylinder one end is fixedly connected equipped with limited block, limited block side is fixed with upper mold, make it possible to quickly carry out pressing work, blowing is easily facilitated simultaneously, reduce operation when blowing, and then reduce the time of blowing, it avoids and the material after plasticity is squeezed when moving moulds, and then the quality of production mould is will not influence, make it possible to that mold is fixed, easily facilitate sizing, prevent mold from loosening the quality for influencing mold, this reality It is simple with novel operating, it is practical, convenient for promoting the use of.
Description
Technical field
The utility model relates to die apparatus technical field, specially a kind of pressing mold-relieving type refrigerator door liner foaming mould.
Background technique
The mold of foaming is exactly plastic foaming mould.Foaminess resin is directly inserted in mold, it is heated
Melt, form gas-liquid saturated solution, by nucleation, form a large amount of small complexs, complex increases, and foam plastic is made.It is common
Foaming method there are three types of: physical blowing method, chemical blowing process and mechanical foaming method.
Most of pressing mold-relieving type refrigerator door liner foaming moulds, can not quickly carry out pressing work, while being not easy to put
Material, operation when blowing is excessively cumbersome, and then increases the time of blowing, is easy to carry out the material after plasticity when moving moulds
It squeezes, and then affects the quality of production mould, mold can not be fixed, be not easy to be formed, mold, which loosens, influences mould
The quality of tool, in the prior art, complicated for operation, practicability is weak, is not easy to promote the use of.Thus it is proposed that a kind of pressing demoulds
Formula refrigerator door liner foaming mould is for solving the above problems.
Utility model content
The purpose of this utility model is to provide a kind of pressing mold-relieving type refrigerator door liner foaming moulds, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of pressing mold-relieving type refrigerator door liner foaming
Mold, including lower mold and upper mold, the lower mold top are equipped with upper mold, are fixed with connection on described lower mold one end
Block, the link block side are fixed with rotating device, and rotating device one end rotation connection is equipped with mobile device, the shifting
Dynamic device includes limit base, cylinder and limited block, and gas bar is equipped in the limit base, and described cylinder one end, which is fixedly connected, is equipped with limit
Position block, the limited block side are fixed with upper mold, and the upper mold sliding clamping is equipped with deck, rotation card in the deck
It is equipped with nut, the first sliding seat is equipped with below the nut, is slided in first sliding seat and is equipped with bolt, under the bolt
End sliding clamping is located on the second sliding seat, and second sliding seat is fixed to be located on the outside of lower mold.
Preferably, the rotating device includes fixed plate, turntable and drive rod, and rotation is equipped with turntable in the fixed plate,
Pivot bush unit is equipped with drive rod on the turntable, and the drive rod other end rotation is located on limit base.
Preferably, the fixed plate is fixed is located at link block side, the drive rod be located at turntable apart from the center of circle three/
On outer surface at two, the length of the drive rod is greater than the diameter of turntable.
Preferably, limit base one end rotation is located at link block upper end, and the limited block is horizontal " H " word shape.
Preferably, the deck is annulus shape, positioned at bolt when the deck is moved to the top on the upper mold
Top, the nut and bolt do gear motion, the bolt length be greater than when deck is moved to bottom on the upper mold with
Between lower mold.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model rotates turntable first, rotation pushes drive rod, and drive rod pulls limit base rotation, then limited block
Upper mold is pulled to do identical movement, when upper mold turns to lower mold side, stop operating turntable, then places material
In lower mold, turntable is rotated backward, is located at upper mold right above lower mold, then by telescopic cylinder, keeps limited block downward
Mobile, upper mold does identical movement, when upper mold is bonded closely with lower mold, stops operation cylinder, complete upper mold at this time
The pressing work of tool and lower mold, makes it possible to quickly carry out pressing work, while easily facilitating blowing, when reducing blowing
Operation, and then reduce the time of blowing, it avoids and the material after plasticity is squeezed when moving moulds, and then will not influence
The quality of production mould.
2. push deck then up, then move underface of the bolt to deck, deck, rotating nut, nut are unclamped
Gear motion is done with bolt, nut, which moves down, squeezes the first sliding seat, and the first sliding seat pulls downward on upper mold, completes to upper
Work is fixed in mold and lower mold, makes it possible to that mold is fixed, easily facilitates sizing, and preventing mold from loosening influences
The quality of mold, the utility model is easy to operate, practical, convenient for promoting the use of.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is mobile device structure structural schematic diagram in the utility model；
Fig. 3 is structure enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure: 1 lower mold, 2 link blocks, 3 rotating devices, 31 fixed plates, 32 turntables, 33 drive rods, 4 mobile devices, 41
Limit base, 42 cylinders, 43 limited blocks, 5 upper molds, 6 decks, 7 nuts, 8 first sliding seats, 9 bolts, 10 second sliding seats.
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. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of pressing mold-relieving type refrigerator door liner foaming mould
Have, including lower mold 1 and upper mold 5, upper mold 5 be equipped with above lower mold 1, is fixed with link block 2 on lower 1 one end of mold,
2 side of link block is fixed with rotating device 3, and rotating device 3 includes fixed plate 31, turntable 32 and drive rod 33, fixed plate 31
Upper rotation is equipped with turntable 32, and pivot bush unit is equipped with drive rod 33 on turntable 32, and the rotation of 33 other end of drive rod is located at limit base 41
On.
Further, the rotation connection of 3 one end of rotating device is equipped with mobile device 4 referring to FIG. 1-2, and fixed plate 31 is fixed
It is located at 2 side of link block, drive rod 33 is located at turntable 32 on the outer surface at the center of circle 2/3rds, the length of drive rod 33
Greater than the diameter of turntable 32.
Further, mobile device 4 includes limit base 41, cylinder 42 and limited block 43, limit base 41 referring to FIG. 1-2,
Interior to be equipped with gas bar 42,42 one end of cylinder is fixedly connected equipped with limited block 43, and 43 side of limited block is fixed with upper mold 5, upper mold
5 sliding clamping of tool is equipped with deck 6, and the rotation of 41 one end of limit base is located at 2 upper end of link block, and limited block 43 is horizontal " H " word shape.
Further, Fig. 1-3 is please referred to, rotation clamping is equipped with nut 7 in deck 6, is equipped with the first sliding seat below nut 7
8, the interior sliding of the first sliding seat 8 is equipped with bolt 9, and the sliding clamping of 9 lower end of bolt is on the second sliding seat 10, the second sliding seat 10
Fixed to be located at lower 1 outside of mold, deck 6 is annulus shape, and deck 6 is when being moved to the top on upper mold 5 positioned at bolt 9
Top, nut 7 and bolt 9 do gear motion, and 9 length of bolt is greater than deck 6 when being moved to bottom on upper mold 5 and lower die
Between tool 1.
Working principle: the utility model rotates turntable 32 first, and rotation pushes drive rod 33, and drive rod 33 pulls limit base
41 rotations, then limited block 43 pulls upper mold 5 to do identical movement, when upper mold 5 turns to lower 1 side of mold, stops turning
Then material is placed in lower mold 1, rotates backward turntable 32 by turn disk 32, be located at upper mold 5 right above lower mold 1,
Again by telescopic cylinder 42, move down limited block 43, upper mold 5 does identical movement, when upper mold 5 and lower mold 1 are close
When cutting fitting, cylinder 42 is stopped operation, completes the pressing work of upper mold 5 and lower mold 1 at this time, pushes deck 6 then up,
When moving underface of the bolt 9 to deck 6 again, deck 6, rotating nut 7 are unclamped, nut 7 and bolt 9 do gear motion, nut 7
It moves down and squeezes the first sliding seat 8, the first sliding seat 8 pulls downward on upper mold 5, completes to carry out upper mold 5 and lower mold 1
Fixed work.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of pressing mold-relieving type refrigerator door liner foaming mould, including lower mold (1) and upper mold (5), it is characterised in that: described
Upper mold (5) are equipped with above lower mold (1), are fixed with link block (2) on described lower mold (1) one end, the link block (2)
Side is fixed with rotating device (3), and rotating device (3) one end rotation connection is equipped with mobile device (4), the mobile dress
Setting (4) includes limit base (41), cylinder (42) and limited block (43), is equipped with cylinder (42) in the limit base (41), the gas
Cylinder (42) one end is fixedly connected equipped with limited block (43), and limited block (43) side is fixed with upper mold (5), the upper mold
Have (5) sliding clamping and be equipped with deck (6), rotation clamping is equipped with nut (7) in the deck (6), is equipped with below the nut (7)
First sliding seat (8), the interior sliding of first sliding seat (8) are equipped with bolt (9), and bolt (9) the lower end sliding clamping is located at
On second sliding seat (10), second sliding seat (10) is fixed to be located on the outside of lower mold (1), and the rotating device (3) includes
Fixed plate (31), turntable (32) and drive rod (33), rotation is equipped with turntable (32) on the fixed plate (31), the turntable (32)
Upper pivot bush unit is equipped with drive rod (33), and drive rod (33) other end rotation is located on limit base (41).
2. a kind of pressing mold-relieving type refrigerator door liner foaming mould according to claim 1, it is characterised in that: the fixed plate
(31) fixation is located at link block (2) side, and the drive rod (33) is located at appearance of the turntable (32) at the center of circle 2/3rds
On face, the length of the drive rod (33) is greater than the diameter of turntable (32).
3. a kind of pressing mold-relieving type refrigerator door liner foaming mould according to claim 1, it is characterised in that: the limit base
(41) one end rotation is located at link block (2) upper end, and the limited block (43) is horizontal " H " word shape.
4. a kind of pressing mold-relieving type refrigerator door liner foaming mould according to claim 1, it is characterised in that: the deck
It (6) is annulus shape, the deck (6) is located at the top of bolt (9), the spiral shell when being moved to the top on upper mold (5)
Gear motion is done in female (7) and bolt (9), and bolt (9) length is greater than deck (6) and is moved to bottom on upper mold (5)
When with the spacing of lower mold (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821541235.1U CN209007834U (en) | 2018-09-20 | 2018-09-20 | A kind of pressing mold-relieving type refrigerator door liner foaming mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821541235.1U CN209007834U (en) | 2018-09-20 | 2018-09-20 | A kind of pressing mold-relieving type refrigerator door liner foaming mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209007834U true CN209007834U (en) | 2019-06-21 |
Family
ID=66833734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821541235.1U Expired - Fee Related CN209007834U (en) | 2018-09-20 | 2018-09-20 | A kind of pressing mold-relieving type refrigerator door liner foaming mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209007834U (en) |
-
2018
- 2018-09-20 CN CN201821541235.1U patent/CN209007834U/en not_active Expired - Fee Related
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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: 20190621 Termination date: 20210920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |