CN207549435U - A kind of plastics sucking moulding device of anti-shrinkage - Google Patents
A kind of plastics sucking moulding device of anti-shrinkage Download PDFInfo
- Publication number
- CN207549435U CN207549435U CN201721467024.3U CN201721467024U CN207549435U CN 207549435 U CN207549435 U CN 207549435U CN 201721467024 U CN201721467024 U CN 201721467024U CN 207549435 U CN207549435 U CN 207549435U
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- China
- Prior art keywords
- plastic plate
- gear
- lower housing
- sucking moulding
- plastics sucking
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- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of plastics sucking moulding devices of anti-shrinkage, including bottom plate, the bottom plate upper end is installed with lower housing, plastic plate placing box is installed in the middle part of the lower housing cavity lower end, having heaters is fixedly mounted in the plastic plate placing box intracavity bottom, the plastic plate places box cavity upper end and is equipped with plastic plate placed cavity, the lower housing upper center is installed with mounting rod, the square hole left side wall is movably installed with partition board by the second shaft, the second shaft front end is installed with second gear, the lower housing upper end is installed with upper shell, the upper shell upper surface is installed with refrigerator, the refrigerator lower end is communicated with nozzle by snorkel.The plastics sucking moulding device of the anti-shrinkage by being equipped with refrigerator, snorkel, nozzle, upper shell structure, can prevent plastic plate after molding from forming sedimentation phenomenon because of internal stress.
Description
Technical field
The utility model is related to field of mechanical technique, the plastics sucking moulding device of specially a kind of anti-shrinkage.
Background technology
Plastics sucking moulding technology, that is, plastic plate thermoforming processing technology is one kind in plastics secondary operation industrial technology.It
Different from injection, the time processings technique such as squeeze out, be not for plastic resin or particle heat it is molded or with crossing mouth
Mould is continuously shaped with section；Nor using lathe, the machineries such as cutter are processed means, under a part of plastic material is cut
Come, obtain the shape of needs, size, but be directed to plastic plate, heated, using mold, vacuum or pressure deform sheet,
Reach the shape and size of requirement, be aided with mating process, realize application purpose.Existing plastics sucking moulding device after shaping cold
It but, can be because having residual heat in mold during so that in plastic plate there is stress, plastic plate outer layer is caused to form sedimentation existing
As, to contract be broken to type after plastic plate shape, for this purpose, it is proposed that a kind of plastics sucking moulding device of anti-shrinkage.
Utility model content
The purpose of this utility model is to provide a kind of plastics sucking moulding device of anti-shrinkage, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical solution：A kind of plastics sucking moulding device of anti-shrinkage, packet
Bottom plate is included, the bottom plate upper end is installed with lower housing, and being installed with plastic plate in the middle part of the lower housing cavity lower end puts
Case is put, having heaters is fixedly mounted in the plastic plate placing box intracavity bottom, and the plastic plate places box cavity upper end and is equipped with modeling
Flitch placed cavity, the lower housing upper center are installed with mounting rod, movable sleeve are movably installed in the middle part of the mounting rod,
The movable sleeve lower end is installed with automatic telescopic link, and the automatic telescopic link lower end is installed with vacuum pump, described true
Sky pump lower end is installed with mold, is installed with motor on the left of the mounting rod, and the motor right end is installed with the
One shaft, the first rotating shaft side wall are fixed equipped with first gear, and the lower housing upper end wall is provided with square hole, the square hole left side
Wall is movably installed with partition board by the second shaft, and the second shaft front end is installed with second gear, on the lower housing
End is installed with upper shell, and the upper shell upper surface is installed with refrigerator, and the refrigerator lower end passes through snorkel
It is communicated with nozzle.
Preferably, the first rotating shaft right end is fixedly connected on movable sleeve.
Preferably, the first gear and second gear are bevel gear, and first gear and second gear are meshed.
Preferably, the vacuum pump lower end is communicated in dies cavity by conduit.
Preferably, the nozzle, movable sleeve and plastic plate placed cavity are on same vertical line.
Compared with prior art, the beneficial effects of the utility model are：The plastics sucking moulding device of the anti-shrinkage, by being equipped with
Refrigerator, snorkel, nozzle, upper shell structure can prevent plastic plate after molding from forming sedimentation phenomenon because of internal stress；It is logical
Cross equipped with mounting rod, movable sleeve, automatic telescopic link, vacuum pump, conduit, mold, motor, first rotating shaft, first gear, square hole,
Partition board, the second shaft, second gear structure can prevent from forming hot and cold alternation, waste of energy between lower housing and upper shell.
Description of the drawings
Fig. 1 is the utility model section view；
Fig. 2 is the lower housing overhead sectional view of the utility model.
In figure：1 bottom plate, 2 lower housings, 3 plastic plate placing boxes, 31 heaters, 32 plastic plate placed cavities, 4 mounting rods, 5 are lived
Dynamic set, 51 automatic telescopic links, 52 vacuum pumps, 53 conduits, 54 molds, 6 motors, 61 first rotating shafts, 62 first gears, 7 square holes,
71 partition boards, 72 second shafts, 73 second gears, 8 refrigerators, 81 snorkels, 82 nozzles, 9 upper shells.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of plastics sucking moulding device of anti-shrinkage, including
Various devices are installed in bottom plate 1,1 upper end of bottom plate.1 upper end of bottom plate is installed with lower housing 2, and lower housing 2 is interior to plastic plate
Carry out plastic uptake.Plastic plate placing box 3,3 inner cavity of plastic plate placing box are installed in the middle part of the 2 inner cavity lower end of lower housing
Having heaters 31 is fixedly mounted in bottom, and heater 31 heats plastic plate.The 3 inner cavity upper end of plastic plate placing box is equipped with
Plastic plate placed cavity 32,32 inner cavity of plastic plate placed cavity prevent plastic plate.2 upper center of lower housing is installed with installation
Bar 4, mounting rod 4 install motor 6 and movable sleeve 5.4 middle part of mounting rod is movably installed with movable sleeve 5, and movable sleeve 5 is so that mould
Tool 54 can rotate upwardly and downwardly.5 lower end of movable sleeve is installed with automatic telescopic link 51, and the automatic telescopic link 51 is XC758
Automatic telescopic link.Automatic telescopic link 51 causes mold 54 can move up and down, and reduces volume shared by mold 54.The automatic telescopic
51 lower end of bar is installed with vacuum pump 52, and 52 lower end of vacuum pump is communicated in 54 inner cavity of mold by conduit 53.Vacuum pump
52 can manufacture the vacuum environment in mold 54.52 lower end of vacuum pump is installed with mold 54, and mold 54 is to plastic plate
It is molded.4 left side of mounting rod is installed with motor 6, and motor 6 is so that drive movable sleeve 5 and partition board 71 to rotate.It is described
6 right end of motor is installed with first rotating shaft 61, and 61 right end of first rotating shaft is fixedly connected on movable sleeve 5.First rotating shaft 61
Movable sleeve 5 is driven to rotate.61 side wall of first rotating shaft is fixed equipped with first gear 62, the first gear 62 and second gear
73 be bevel gear, and first gear 62 and second gear 73 are meshed.Second gear 73 is driven by first gear 62 simultaneously
Rotation and the second shaft 72 rotate, and 71 rotating opening of partition board, mold 54 is turned in upper shell 9.2 upper end wall of lower housing
Square hole 7 is provided with, mold 54 turns to upper shell by square hole 7.7 left side wall of square hole is movably installed with by the second shaft 72
Partition board 71, partition board 71 can prevent from forming hot and cold alternation, waste of energy between lower housing 2 and upper shell 9.Second shaft 72
Front end is installed with second gear 73, and 2 upper end of lower housing is installed with upper shell 9, is cooled down in upper shell 9.
9 upper surface of upper shell is installed with refrigerator 8, can prevent plastic plate after molding from it is existing to form sedimentation because of internal stress
As cooling device 8 is SR-W30 vortex tube refrigerators.8 lower end of refrigerator is communicated with nozzle 82 by snorkel 81.It is described
Nozzle 82, movable sleeve 5 and plastic plate placed cavity 32 are on same vertical line.By nozzle 82 to the plastics in mold 54
Plate carries out cooling treatment.
Operation principle：Heater 31 heats the plastic plate in plastic plate placed cavity 32, and motor 6 drives first turn
Axis 61, which rotates, so that movable sleeve 5 is downward by the direction of mold 54, and mold 54 is placed on plastic plate by the way that automatic telescopic link 51 is flexible
32 upper end of placed cavity, vacuum pump 52 operate, and plastic uptake, after the completion of plastic uptake, automatic telescopic link 51 are carried out to plastic plate by conduit 53
It shrinks, motor 6 drives first rotating shaft 61 to rotate, and first rotating shaft 61 borrows logical movable sleeve 5 so that mold 54 rotates, while passes through the
One gear 62 drives the rotation of second gear 73 and the second shaft 72 to rotate, and 71 rotating opening of partition board, mold 54 turns to upper shell
In 9, refrigerating plant 8 carries out cooling treatment to the moulding plastics plate in mold 54, prevents plastic plate outer layer after molding from being formed heavy
Phenomenon drops.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of plastics sucking moulding device of anti-shrinkage, including bottom plate (1), it is characterised in that：Bottom plate (1) upper end is fixedly mounted
There is lower housing (2), plastic plate placing box (3) is installed in the middle part of lower housing (2) the inner cavity lower end, the plastic plate is placed
Having heaters (31) is fixedly mounted in case (3) intracavity bottom, and plastic plate placing box (3) the inner cavity upper end is equipped with plastic plate placed cavity
(32), lower housing (2) upper center is installed with mounting rod (4), and activity is movably installed in the middle part of the mounting rod (4)
It covers (5), movable sleeve (5) lower end is installed with automatic telescopic link (51), and peace is fixed in automatic telescopic link (51) lower end
Equipped with vacuum pump (52), vacuum pump (52) lower end is installed with mold (54), is fixedly mounted on the left of the mounting rod (4)
There is motor (6), motor (6) right end is installed with first rotating shaft (61), and first rotating shaft (61) the side wall fixation is equipped with
First gear (62), lower housing (2) upper end wall are provided with square hole (7), and square hole (7) left side wall passes through the second shaft (72)
It is movably installed with partition board (71), the second shaft (72) front end is installed with second gear (73), on the lower housing (2)
End is installed with upper shell (9), and upper shell (9) upper surface is installed with refrigerator (8), under the refrigerator (8)
End is communicated with nozzle (82) by snorkel (81).
2. a kind of plastics sucking moulding device of anti-shrinkage according to claim 1, it is characterised in that：The first rotating shaft (61)
Right end is fixedly connected on movable sleeve (5).
3. a kind of plastics sucking moulding device of anti-shrinkage according to claim 1, it is characterised in that：The first gear (62)
It is bevel gear with second gear (73), and first gear (62) and second gear (73) are meshed.
4. a kind of plastics sucking moulding device of anti-shrinkage according to claim 1, it is characterised in that：Under the vacuum pump (52)
End is communicated in mold (54) inner cavity by conduit (53).
5. a kind of plastics sucking moulding device of anti-shrinkage according to claim 1, it is characterised in that：The nozzle (82) is lived
Dynamic set (5) and plastic plate placed cavity (32) are on same vertical line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721467024.3U CN207549435U (en) | 2017-11-07 | 2017-11-07 | A kind of plastics sucking moulding device of anti-shrinkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721467024.3U CN207549435U (en) | 2017-11-07 | 2017-11-07 | A kind of plastics sucking moulding device of anti-shrinkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207549435U true CN207549435U (en) | 2018-06-29 |
Family
ID=62682260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721467024.3U Active CN207549435U (en) | 2017-11-07 | 2017-11-07 | A kind of plastics sucking moulding device of anti-shrinkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207549435U (en) |
-
2017
- 2017-11-07 CN CN201721467024.3U patent/CN207549435U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191108 Address after: 300000 No.5, Haihang West Road, Ninghe modern industrial park, Tianjin Patentee after: Tianjin zhongtenghuasheng Technology Co., Ltd Address before: 300232 Jinzhong street, Huan Tuo village, Dongli District, Tianjin Patentee before: TIANJIN TENGHUA BLISTER PACKING PRODUCTS CO., LTD. |
|
| TR01 | Transfer of patent right |