CN211941782U - Demoulding balance structure of foaming mould of full-expansion-contraction refrigerator - Google Patents
Demoulding balance structure of foaming mould of full-expansion-contraction refrigerator Download PDFInfo
- Publication number
- CN211941782U CN211941782U CN202020532746.8U CN202020532746U CN211941782U CN 211941782 U CN211941782 U CN 211941782U CN 202020532746 U CN202020532746 U CN 202020532746U CN 211941782 U CN211941782 U CN 211941782U
- Authority
- CN
- China
- Prior art keywords
- piece
- mould
- bed die
- die
- rotatory
- 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
Links
- 238000005187 foaming Methods 0.000 title claims abstract description 35
- 239000012634 fragment Substances 0.000 claims description 20
- 230000008602 contraction Effects 0.000 claims 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 4
- 210000003811 finger Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a drawing of patterns balanced structure of full harmomegathus type refrigerator foaming mould, including the die holder, the bed die is installed on the top of die holder, and the top of bed die installs the mould, the top of bed die is provided with the mould hole, and the outside of mould hole is provided with the turn-ups, two stretching rods are installed to the bottom of last mould, and the bottom of stretching rod is provided with two spacing pieces, the both sides of bed die are provided with and hold the chamber, and the inboard in holding the chamber is installed and is jacked the piece, and the top of bed die is provided with four jacks, and the square ring is in between two spacing pieces, one side of jacking piece is installed and is articulated the piece, and the inboard of articulated piece is installed the rotor plate, and the spring is installed to the one end of rotor plate, and the other end of rotor plate is installed and is rotated the top piece; the utility model discloses an go up and be provided with between mould and the bed die and cross with the slider, prevent that the mould from increasing the practicality of device at the in-process dislocation that opens and shuts.
Description
Technical Field
The utility model relates to an injection moulding production technical field especially relates to a drawing of patterns balanced structure of full harmomegathus type refrigerator foaming mold.
Background
With the development of industrial technology, most non-metal products produced in modern industry are formed by die casting, wherein a refrigerator foaming die is condensed and solidified in the manufacturing process, the whole foaming die needs to be taken out when the die is opened, but the foaming die is pulled out by hands, so that the operation is very laborious, and the foaming die is not completely changed into hard materials during foaming, so that concave traces can be pressed on the foaming die.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a drawing of patterns balanced structure of full harmomegathus type refrigerator foaming mould, after the mould was moulded plastics, it upwards rises to go up the mould, when the mould rises to a take the altitude to last, tensile pole and spacing piece can pull up the jack-up piece pull-up this moment, the foaming still has the part attached on the jack-up piece, step motor is rotatory ninety degrees this moment, step motor's torsion end can be pushed down the top of revolving fragment, the revolving fragment of the revolving fragment other end can rotate upwards again and jack up the foaming, the adhesion part between foaming and the mould has all been broken off with the fingers and thumb like this, the function of automatic drawing of patterns has been realized.
In order to solve the problem, the utility model provides a drawing of patterns balanced structure of full harmomegathus type refrigerator foaming mould, the die holder comprises a die holder, the bed die is installed on the top of die holder, and the top of bed die installs the mould, the top of bed die is provided with the mould hole, and the outside in mould hole is provided with the turn-ups, two tensile poles are installed to the bottom of going up the mould, and the bottom of tensile pole is provided with two spacing pieces, the both sides of bed die are provided with and hold the chamber, hold the inboard in chamber and install the jack-up piece, and the top of bed die is provided with four jacks, and the bottom of going up the mould is provided with and jack assorted inserted bar.
Furthermore, one side of the jacking piece is provided with an extension piece, the extension piece extends out of the outer side of the lower die from one side of the jacking piece, a square ring is arranged on the extension piece, the square ring is sleeved on the stretching rod, and the square ring is located between the two limiting pieces.
Further, articulated piece is installed to one side of jack-up piece, and the inboard of articulated piece installs the revolving fragment, and the spring is installed to the one end of revolving fragment, and the other end of revolving fragment installs rotatory top piece, and rotatory top piece and revolving fragment are out of plumb.
Further, step motor is installed to the both sides of die holder, and step motor's output installs the torsion bar, the top of torsion bar is provided with twists reverse the end, twists reverse the end and can support the side at the revolving fragment after rotatory.
Further, the top fixed mounting of die holder has four guide rails, and installs the slider on the guide rail, slider and guide rail sliding connection, and the slider is fixed in the top surface of last mould, and the top surface fixed mounting of last mould has four rings.
The utility model has the advantages that:
after the mould has moulded plastics, go up the mould and upwards rise, when the mould rises to a take the altitude, tensile pole and spacing piece can pull the jack-up piece and pull this moment, the foaming still has the part attached on the jack-up piece, step motor is rotatory ninety degrees this moment, step motor's torsion end can be pushed down the top of revolving fragment, the revolving fragment of the revolving fragment other end can rotate upwards again and jack up the foaming, the adhesion part between foaming and the mould has all been broken off with the fingers and thumb like this, the function of automatic drawing of patterns has been realized.
Drawings
Fig. 1 is a schematic view of the front view mechanism of the present invention.
Fig. 2 is a schematic view of the cross-sectional mechanism of the present invention.
Fig. 3 is a schematic view of the lower mold mechanism of the present invention.
Fig. 4 is a schematic diagram of the jack-up mechanism of the present invention.
Wherein: 1-die holder, 2-lower die, 3-upper die, 4-guide rail, 5-slide block, 6-lifting ring, 7-stepping motor, 8-torsion rod, 9-torsion end, 10-flanging, 11-insertion rod, 12-insertion hole, 13-jacking piece, 14-containing cavity, 15-stretching rod, 16-die pit, 17-limiting piece, 18-rotating piece, 19-hinging block, 20-spring, 21-rotating top piece, 22-square ring and 23-extending piece.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.
Referring to fig. 1, 2, 3 and 4, the present embodiment provides a demolding balance structure of a foaming mold of a full-expansion and shrinkage refrigerator, which includes a mold base 1, a lower mold 2 mounted on a top end of the mold base 1, and the top end of the lower die 2 is provided with an upper die 3, the top end of the lower die 2 is provided with a die pit 16, and the outer side of the mould pit 16 is provided with a flanging 10, the bottom end of the upper mould 3 is provided with two stretching rods 15, and the bottom end of the stretching rod 15 is provided with two limiting pieces 17, the two sides of the lower die 2 are provided with accommodating cavities 14, the inner sides of the accommodating cavities 14 are provided with jacking pieces 13, the top end of the lower die 2 is provided with four insertion holes 12, the bottom end of the upper die 3 is provided with an insertion rod 11 matched with the insertion holes 12, the jacking pieces 13 are used for jacking the foamed edges, can automatic drawing of patterns, the inserted bar 11 inserts inside jack 12, can accurate location go up mould 3 and bed die 2.
One side of jack-up piece 13 is installed and is stretched out piece 23, stretch out piece 23 and stretch out the outside of bed die 2 from one side of jack-up piece 13, stretch out and be provided with square ring 22 on piece 23, square ring 22 suit is on tensile pole 15, and square ring 22 is in between two spacing pieces 17, stretch out piece 23 and rise to certain height, below spacing piece 17 can catch on square ring 22, square ring 22 can drive jack-up piece 13 with stretching out piece 23 and upwards rise, this edge that just can be to foaming has jacked up.
Articulated piece 19 is installed to one side of jack-up piece 13, and revolving fragment 18 is installed to the inboard of articulated piece 19, spring 20 is installed to the one end of revolving fragment 18, and rotatory top piece 21 is installed to the other end of revolving fragment 18, rotatory top piece 21 and revolving fragment 18 are not perpendicular, jack-up piece 13 after jacking up the foaming, still some adhesion still remains between jack-up piece 13 and the foaming, rotatory top piece 21 of revolving fragment 18 one end can rotate and jack-up the foaming once more, foaming and mould just can not have the adhesion and have been located like this.
Four guide rails 4 are fixedly mounted at the top end of the die holder 1, a sliding block 5 is mounted on each guide rail 4, the sliding block 5 is connected with the guide rails 4 in a sliding mode, the sliding block 5 is fixed on the top surface of the upper die 3, four lifting rings 6 are fixedly mounted on the top surface of the upper die 3, the guide rails 4 and the sliding blocks 5 can fix the movement path of the upper die 3, and deviation of the dies in the opening and closing processes is prevented.
When the device is used, the jacking sheet 13 is used for jacking the foaming edge, automatic demoulding can be realized, the inserted bar 11 is inserted into the insertion hole 12, the upper die 3 and the lower die 2 can be accurately positioned, the extension sheet 23 rises to a certain height, the lower limiting sheet 17 can hook the square ring 22, the square ring 22 and the extension sheet 23 can drive the jacking sheet 13 to rise upwards, the foaming edge can be jacked up, after the jacking sheet 13 jacks up the foaming, a part of adhesion still exists between the jacking sheet 13 and the foaming, the rotary top sheet 21 at one end of the rotary sheet 18 can rotate to jack the foaming again, so that the foaming and the dies cannot be adhered, the stepping motor 7 drives the torsion rod 8 and the torsion end head 9 to rotate ninety degrees, the torsion end head 9 can extrude one end of the rotary sheet 18 to provide rotary power for the rotary sheet 18, the spring 20 can be compressed at the moment, the guide rail 4 and the slide block 5 can fix the motion path of the upper die 3, prevent the deviation of the mould in the process of opening and closing.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a drawing of patterns balanced structure of full harmomegathus type refrigerator foaming mould which characterized in that: including die holder (1), bed die (2) is installed on the top of die holder (1), and the top of bed die (2) installs last mould (3), the top of bed die (2) is provided with mould hole (16), and the outside of mould hole (16) is provided with turn-ups (10), two tensile poles (15) are installed to the bottom of going up mould (3), and the bottom of tensile pole (15) is provided with two spacing pieces (17), the both sides of bed die (2) are provided with and hold chamber (14), and the inboard that holds chamber (14) is installed and is jacked piece (13), and the top of bed die (2) is provided with four jacks (12), and the bottom of going up mould (3) is provided with and jack (12) assorted inserted bar (11).
2. The demoulding balance structure of the foaming mould of the full expansion and contraction type refrigerator as claimed in claim 1, wherein: one side of the jacking piece (13) is provided with an extension piece (23), the extension piece (23) extends out of the outer side of the lower die (2) from one side of the jacking piece (13), a square ring (22) is arranged on the extension piece (23), the square ring (22) is sleeved on the stretching rod (15), and the square ring (22) is located between the two limiting pieces (17).
3. The demoulding balance structure of the foaming mould of the full expansion and contraction type refrigerator as claimed in claim 1, wherein: articulated piece (19) is installed to one side of jack-up piece (13), and rotatory piece (18) are installed to the inboard of articulated piece (19), and spring (20) are installed to the one end of rotatory piece (18), and rotatory top piece (21) are installed to the other end of rotatory piece (18), and rotatory top piece (21) and rotatory piece (18) are not perpendicular.
4. The demoulding balance structure of the foaming mould of the full expansion and contraction type refrigerator as claimed in claim 1, wherein: step motor (7) are installed to the both sides of die holder (1), and step motor's (7) output installs torsion bar (8), the top of torsion bar (8) is provided with twists reverse end (9), twists reverse end (9) and can support the side at revolving fragment (18) after rotatory.
5. The demoulding balance structure of the foaming mould of the full expansion and contraction type refrigerator as claimed in claim 1, wherein: the top fixed mounting of die holder (1) has four guide rails (4), and installs slider (5) on guide rail (4), slider (5) and guide rail (4) sliding connection, and slider (5) are fixed in the top surface of last mould (3), and the top surface fixed mounting of last mould (3) has four rings (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020532746.8U CN211941782U (en) | 2020-04-11 | 2020-04-11 | Demoulding balance structure of foaming mould of full-expansion-contraction refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020532746.8U CN211941782U (en) | 2020-04-11 | 2020-04-11 | Demoulding balance structure of foaming mould of full-expansion-contraction refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211941782U true CN211941782U (en) | 2020-11-17 |
Family
ID=73160630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020532746.8U Expired - Fee Related CN211941782U (en) | 2020-04-11 | 2020-04-11 | Demoulding balance structure of foaming mould of full-expansion-contraction refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211941782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113681807A (en) * | 2021-08-09 | 2021-11-23 | 滁州市立信装备模具制造有限公司 | Secondary expansion and contraction foaming mold for kitchen cabinet and using method thereof |
-
2020
- 2020-04-11 CN CN202020532746.8U patent/CN211941782U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113681807A (en) * | 2021-08-09 | 2021-11-23 | 滁州市立信装备模具制造有限公司 | Secondary expansion and contraction foaming mold for kitchen cabinet and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211941782U (en) | Demoulding balance structure of foaming mould of full-expansion-contraction refrigerator | |
| CN217192505U (en) | Die casting mould convenient to finished product drawing of patterns | |
| CN213291085U (en) | Foaming mold capable of automatically demolding | |
| CN115447085A (en) | Mobile phone protection casing shell forming precision mold | |
| CN216635260U (en) | Plastic mold structure capable of simultaneously performing core pulling and parting inside and outside | |
| CN213533624U (en) | Rapid demoulding mechanism of flange cover sliding block | |
| CN219748828U (en) | Accurate injection mold in location is used in plastics cup production | |
| CN216068526U (en) | Injection mold for air conditioner panel production | |
| CN216968567U (en) | Production of mobile phone motherboard upper cover is with preventing blockking up device of moulding plastics | |
| CN220095423U (en) | Mould for plastic product injection molding | |
| CN111070595A (en) | Injection mold for removing threads of plastic part | |
| CN216230559U (en) | Combined sliding die for inner cone choke plug | |
| CN220180050U (en) | Mobile phone shell injection mold capable of rapidly demolding | |
| CN216635215U (en) | High accuracy robot shell injection mold that sweeps floor | |
| CN220883277U (en) | Safety lock catch structure of injection mold | |
| CN218699916U (en) | Shaping die for producing pyrophyllite corundum bricks | |
| CN218966047U (en) | Injection mold takes off forming part for material mechanism | |
| CN219563860U (en) | Mould separating device used in production process | |
| CN221736957U (en) | Bidirectional inclined slide block core pulling mechanism of automobile die | |
| CN219486297U (en) | Plastic part mold convenient to demolding | |
| CN215619648U (en) | Optical element forming device | |
| CN214726118U (en) | Automobile lamp die carrier | |
| CN213618078U (en) | Positioning mechanism for injection molding of injection molding machine | |
| CN216540797U (en) | Automobile battery pole flash die | |
| CN221437128U (en) | Injection mold is used in production of transformer skeleton |
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: 20201117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |