CN206201306U - A kind of roto casting cooling structure - Google Patents
A kind of roto casting cooling structure Download PDFInfo
- Publication number
- CN206201306U CN206201306U CN201621185530.9U CN201621185530U CN206201306U CN 206201306 U CN206201306 U CN 206201306U CN 201621185530 U CN201621185530 U CN 201621185530U CN 206201306 U CN206201306 U CN 206201306U
- Authority
- CN
- China
- Prior art keywords
- forced air
- air cooled
- cooled tube
- channeling
- cooler bin
- 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.)
- Active
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model is related to a kind of roto casting cooling structure, it is characterised in that：Including a cooler bin, cooler bin top sets the die flip component that a driven mold is rotated, in the madial wall of cooler bin and bottom, the forced air cooled tube with air outlet, one end connection air feed pipe of forced air cooled tube, the other end connection forced air cooled tube rotary drive mechanism of forced air cooled tube are set；Nozzle is also equipped with forced air cooled tube, nozzle is connected with circulating water supply system.The utility model advantage is：Mould is cooled down by way of the air-cooled water-cooled dual combination with spraying, in cooling, mould installion is constantly rotated in die flip component, forced air cooled tube and nozzle rotate certain angle also by forced air cooled tube rotary drive mechanism simultaneously so that each region of mould can uniformly be cooled down by water smoke and wind.
Description
Technical field
The utility model is related to a kind of cooling device, more particularly to a kind of roto casting cooling structure.
Background technology
In face of increasingly competitive automobile market and to the product quality higher and higher user vehicle of requirement, major automobiles
The manufacturing process technology of manufacturer's growing interest related components, automotive trim moulding process receives much concern.Fascia with
Door internal decoration plate is the important component of automotive trim, is that automotive trim product new technology, development of new techniques are embodied.Adopt
The Auto Instrument desk and door internal decoration plate epidermis processed with slush moulding technology, the outward appearance of product, quality and feel are other moulding process
Incomparable, especially outward appearance texture, completely the same at the edge of product and corner.But the country does not possess slush moulding skill at present
The conditions such as product material, product forming mould and production equipment needed for art, also only have several companies to give birth in the world
This raw material, mould and special equipment are produced, therefore slush moulding product price is very high.Research and development and machining with domestic raw material
The lifting of ability, the technique will be applied in the middle of the production of auto parts and components more and more widely.
In the roto casting of current automotive upholstery, the slush moulding powder for manufacturing epidermis pours into heated mould
In, powder is contacted with the mould cavity surface being heated, and is uniformly melted on the surface of heated slush mold inner chamber, in warp
Instrument board slush moulding epidermis is formed after supercooling.
In the process, mould is cooled down by cooling chamber.In number of patent application CN200910187201.6,
A kind of cooling chamber unit, including a top box are disclosed, one end of top box is provided with water vapour air channel, rotation is provided with above top box
Frame, is respectively equipped with multiple structure identical fog-spray nozzles inside top box；Multiple fog-spray nozzles pass through drive link by multiple cylinders respectively
Drive, the rear end connecting water pipe of fog-spray nozzle.After slush moulding powder is molded in mold cavity surface melting, mould is sent into cooling chamber
Rotating turret on, rotating turret driven mold is rotated, while fog-spray nozzle swings certain angle spraying to uniform temperature water smoke
Mould on, whole mould is lowered the temperature, the vapor produced in temperature-fall period is discharged from water vapour air channel.
In the structure, although water smoke is sprayed on into die surface by the way that the angular compliance of fog-spray nozzle and rotating turret is uniform.But
Be, due to fog-spray nozzle using it is arranged in parallel by the way of, it cannot directly be sprayed water to mould side, and the uniformity of cooling is still
So it is short of, and the uniformity for cooling down directly influences the quality of slush moulding product, it is in superior automobile inside gadget slush moulding part
It is particularly evident in production process.In addition.The cooling of mould is carried out by a kind of type of cooling of water-cooled, cooling effect is poor, the time
It is long, influence the efficiency of whole slush moulding production line.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of roto casting cooling for cooling down uniform and efficiency high
Structure.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of roto casting cooling structure, including
One cooler bin, the cooler bin is arranged in frame, and the cooler bin is made up of Upper rectangular casing and lower taper casing, in cone
The lowermost end of shape casing sets liquid collection opening, and cooler bin side wall is provided with blast pipe；One die flip component, including resupination framework and
Mould automatic locking mechanism, resupination framework is a hollow structure being made up of frame, and the two ends of resupination framework pass through trip shaft
With the top that bearing assembly is supported on frame, the resupination framework is driven to be rotated around trip shaft by turnover driving mechanism realizes that upset is dynamic
Make, and some mould automatic locking mechanisms for being fixed on mould on resupination framework are installed on resupination framework；It is some
The forced air cooled tube that axis horizontal is set, is provided with the air-out at least extending along its axis direction together on the tube wall of the forced air cooled tube
Mouthful, the bottom of forced air cooled tube is rotatably arranged in cooler bin by air-cooled pipe supporting structure, one end connection air feed of forced air cooled tube
Pipe, the other end connection forced air cooled tube rotary drive mechanism of forced air cooled tube；The forced air cooled tube includes lateral areas forced air cooled tube and bottom area forced air cooled tube,
Lateral areas forced air cooled tube is arranged on four inside sidewalls of rectangular box, and the diameter parallel of lateral areas forced air cooled tube is in the rectangular box of respective side
Madial wall, bottom area forced air cooled tube is arranged on the bottom of rectangular box, and the diameter parallel of bottom area forced air cooled tube is in the length of rectangular box
Direction；Some groups of nozzles, are mounted at least one set of nozzle on the forced air cooled tube, each group nozzle is axially distributed along forced air cooled tube；Follow
Ring water system, including cyclic water tank, collector pipe, feed pipe and circulating pump, the cyclic water tank are arranged on the outside of cooler bin
Bottom of the frame, the top of cyclic water tank is connected by collector pipe with the liquid collection opening of cooler bin, the bottom of cyclic water tank and feed pipe
Import connection, the outlet of feed pipe accesses nozzle, and circulating pump is installed on feed pipe.
The air-cooled pipe supporting structure includes bearing support and supporting rollern, and the bearing support is arranged on the inner side of cooling box
On wall, and two groups of supporting rollerns are installed on bearing support, each group supporting rollern is distributed and parallel to corresponding in the horizontal direction
Forced air cooled tube axis.
The air-cooled pipe supporting structure also include anti-channeling structure, the anti-channeling structure include anti-channeling support, anti-channeling spacing ring and
Anti-channeling limited block, is provided with anti-channeling limited block on anti-channeling support, forced air cooled tube is supported on the anti-channeling limited block, and on forced air cooled tube
A pair of anti-channeling spacing rings are set with, this pair of anti-channeling spacing ring is located at the both sides of anti-channeling limited block.
The forced air cooled tube rotary drive mechanism includes forced air cooled tube drive cylinder, connecting rod and driving arm, and the forced air cooled tube drives
Cylinder of taking offence is arranged on the lateral wall of cooler bin by driving arm, and cylinder body and the driving arm of forced air cooled tube drive cylinder are hinged,
The piston rod end of forced air cooled tube drive cylinder is hinged by connecting rod with forced air cooled tube.
The utility model has the advantage of：
（1）In the utility model, lateral areas forced air cooled tube and bottom area wind are respectively mounted in the middle part surrounding of cooler bin and bottom
Cold pipe, and nozzle is set on forced air cooled tube, and then mould is carried out by way of the air-cooled water-cooled dual combination with spraying cold
But, in cooling, mould installion is constantly rotated in die flip component, while forced air cooled tube and nozzle revolve also by forced air cooled tube
Turn drive mechanism and rotate certain angle so that each region of mould can uniformly be cooled down by water smoke and wind, and after being heated by mould
Water smoke and wind then by blast pipe discharge.
（2）In the utility model, air-cooled pipe supporting structure carries out the supporting of large span forced air cooled tube using supporting rollern, keeps away
Exempt to cause the sagging influence cooling uniformity in forced air cooled tube middle part using Conventional end supporting, meanwhile, it is capable to reduce the bending resistance of forced air cooled tube
Intensity requirement, saves manufacturing cost.
（3）Anti-channeling structure is set in air-cooled pipe supporting structure, sets anti-channeling spacing ring to keep away using anti-channeling limited block outside
Exempt from displacement of the forced air cooled tube in axial direction, further ensure that the uniformity of cooling.
Brief description of the drawings
Fig. 1 is the utility model roto casting cooling structure schematic diagram.
Fig. 2 is the utility model roto casting cooling structure front view.
Fig. 3 is the utility model roto casting cooling structure top view.
Fig. 4 is the utility model roto casting cooling structure side view.
Fig. 5 be Fig. 3 in along line A-A sectional view.
Fig. 6 be Fig. 3 in along line B-B sectional view.
Fig. 7 is partial enlarged drawing C in Fig. 6.
Specific embodiment
As shown in Fig. 1 ~ 6, the utility model roto casting is included with cooling structure：
One cooler bin 2, the cooler bin 2 is arranged in frame 1, and cooler bin 2 is by Upper rectangular casing and lower taper casing
Constitute, liquid collection opening 21 is set in the lowermost end of taper casing, cooler bin side wall is provided with blast pipe 22.Certainly, lower taper case
Body can be configured as chamfered edge platform structure, as long as being easy to the collection of liquid.
One die flip component 3, including resupination framework 31 and mould automatic locking mechanism 32, resupination framework 31 are one by side
The hollow structure of frame composition, the two ends of resupination framework 31 are supported on the top of frame 1 by trip shaft and bearing assembly, and this is turned over
Turn framework 31 by turnover driving mechanism 33 drive around trip shaft rotate realize rotary movement, and if being provided with resupination framework 31
Do the mould automatic locking mechanism for mould being fixed on resupination framework 31；
Some forced air cooled tubes 4 for mould purging air, the axis horizontal of forced air cooled tube 4 is set, in the tube wall of forced air cooled tube 4
On be provided with least together along its axis direction extend air outlet, the bottom of forced air cooled tube can be revolved by air-cooled pipe supporting structure 7
What is turned is arranged in cooler bin 1, and one end of forced air cooled tube 4 connects air feed pipe 5, and the other end connection forced air cooled tube rotation of forced air cooled tube 4 is driven
Motivation structure 6；Forced air cooled tube is driven to rotate the changed course for realizing air outlet 41 by forced air cooled tube rotary drive mechanism 6.Forced air cooled tube rotation is driven
Motivation structure 6 includes forced air cooled tube drive cylinder, connecting rod and driving arm, and forced air cooled tube drive cylinder is arranged on cooling by driving arm
On the lateral wall of case, cylinder body and the driving arm of forced air cooled tube drive cylinder are hinged, and the piston rod end of forced air cooled tube drive cylinder leads to
Connecting rod is crossed to be hinged with forced air cooled tube.
In the utility model, forced air cooled tube includes lateral areas forced air cooled tube 41 and bottom area forced air cooled tube 42, and lateral areas forced air cooled tube 41 is arranged on
Four inside sidewalls of rectangular box, the diameter parallel of lateral areas forced air cooled tube 41 is in the rectangular box madial wall of respective side, bottom area wind
Cold pipe 42 is arranged on the bottom of rectangular box, and the diameter parallel of bottom area forced air cooled tube 42 is in the length direction of rectangular box.
Some groups of nozzles 8, are mounted at least one set of nozzle 8 on each forced air cooled tube, and each group nozzle 8 axially divides along forced air cooled tube
Cloth；
Circulating water supply system 9, including cyclic water tank 91, collector pipe 92, feed pipe 93 and circulating pump, cyclic water tank 91 are installed
In the bottom of frame 1 in the outside of cooler bin 2, the top of cyclic water tank 91 is connected with the liquid collection opening of cooler bin 2 by collector pipe 92, followed
The bottom of ring water tank 91 is connected with the import of feed pipe 93, and the outlet of feed pipe 93 accesses nozzle 8, and is installed on feed pipe 93
Circulating pump（Not shown in figure）.
In the utility model, because the automotive upholstery slush moulding product size for manufacturing is larger, therefore, the chi of whole cooler bin 2
It is very little to reach more than two meters, therefore, the forced air cooled tube being arranged in cooler bin 2 is asked according to traditional end bearing supporting in the presence of some
Topic, such as because forced air cooled tube bending strength not enough causes bending, once forced air cooled tube bending can be caused to the uniformity of mould cooling
Very big influence.
Therefore, the air-cooled pipe supporting structure 7 in the utility model includes bearing support 71 and supporting rollern 72, and bearing support 71 is pacified
On the madial wall of cooling box, and two groups of supporting rollerns 72 are installed on bearing support 71, each group supporting rollern 72 is along water
Flat directional spreding and parallel to corresponding forced air cooled tube axis.
As the utility model more specifically implementation method：As shown in fig. 7, air-cooled pipe supporting structure 7 also includes anti-channeling knot
Structure, the anti-channeling structure includes anti-channeling support 73, anti-channeling spacing ring 74 and anti-channeling limited block 75, and anti-channeling is provided with anti-channeling support 73
Limited block 74, forced air cooled tube is supported on the anti-channeling limited block 75, and a pair of anti-channeling spacing rings 74, this pair are set with forced air cooled tube
Anti-channeling spacing ring 74 is located at the both sides of anti-channeling limited block 74.
Operation principle：
Mould is placed on resupination framework 31, and is locked by mould automatic locking mechanism 32, is driven by turnover driving mechanism 33
Dynamic resupination framework 31 and mould are rotated around trip shaft；
Cooling is blown out by respective air outlet positioned at mould side, the lateral areas forced air cooled tube 41 of lower section, bottom area forced air cooled tube 42
Wind, forced air cooled tube rotary drive mechanism 6 drives lateral areas forced air cooled tube 41, bottom area forced air cooled tube 42 to rotate certain angle and realizes purging, together
When, the nozzle 8 on forced air cooled tube is then provided the cooling water spray of certain pressure by circulating water supply system 9, and then causes mould
Having each region can uniformly be cooled down by water smoke and wind, and the water smoke and wind after being heated by mould are then discharged by blast pipe.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.This
The technical staff of industry is retouched in above-described embodiment and specification it should be appreciated that the utility model is not restricted to the described embodiments
That states simply illustrates principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model
Various changes and modifications are also had, these changes and improvements are both fallen within the range of claimed the utility model.This practicality is new
The claimed scope of type is by appending claims and its equivalent thereof.
Claims (4)
1. a kind of roto casting cooling structure, it is characterised in that：Including
One cooler bin, the cooler bin is arranged in frame, and the cooler bin is made up of Upper rectangular casing and lower taper casing,
Liquid collection opening is set in the lowermost end of taper casing, cooler bin side wall is provided with blast pipe；
One die flip component, including resupination framework and mould automatic locking mechanism, resupination framework are a mouth being made up of frame
Font structure, the two ends of resupination framework are supported on the top of frame by trip shaft and bearing assembly, and the resupination framework is by overturning
Drive mechanism drives to be rotated around trip shaft realizes rotary movement, and is provided with resupination framework some for mould to be fixed on
Mould automatic locking mechanism on resupination framework；
The forced air cooled tube that some axis horizontals are set, is provided with the tube wall of the forced air cooled tube and at least extends along its axis direction together
Air outlet, the bottom of forced air cooled tube is rotatably arranged in cooler bin by air-cooled pipe supporting structure, and one end of forced air cooled tube connects
Connect air feed pipe, the other end connection forced air cooled tube rotary drive mechanism of forced air cooled tube；The forced air cooled tube includes lateral areas forced air cooled tube and bottom area
Forced air cooled tube, lateral areas forced air cooled tube is arranged on four inside sidewalls of rectangular box, and the diameter parallel of lateral areas forced air cooled tube is in respective side
Rectangular box madial wall, bottom area forced air cooled tube is arranged on the bottom of rectangular box, and the diameter parallel of bottom area forced air cooled tube is in rectangular box
The length direction of body；
Some groups of nozzles, are mounted at least one set of nozzle on the forced air cooled tube, each group nozzle is axially distributed along forced air cooled tube；
Circulating water supply system, including cyclic water tank, collector pipe, feed pipe and circulating pump, the cyclic water tank are arranged on cooler bin
The bottom of the frame in outside, the top of cyclic water tank is connected by collector pipe with the liquid collection opening of cooler bin, the bottom of cyclic water tank with
The import connection of feed pipe, the outlet of feed pipe accesses nozzle, and circulating pump is installed on feed pipe.
2. roto casting cooling structure according to claim 1, it is characterised in that：The air-cooled pipe supporting structure includes branch
Bolster and supporting rollern, the bearing support are arranged on the madial wall of cooling box, and two groups of supportings are provided with bearing support
Roller, each group supporting rollern is distributed and parallel to corresponding forced air cooled tube axis in the horizontal direction.
3. roto casting cooling structure according to claim 2, it is characterised in that：The air-cooled pipe supporting structure also includes
Anti-channeling structure, the anti-channeling structure includes anti-channeling support, anti-channeling spacing ring and anti-channeling limited block, and anti-channeling limit is provided with anti-channeling support
Position block, forced air cooled tube is supported on the anti-channeling limited block, and a pair of anti-channeling spacing rings are set with forced air cooled tube, and this pair of anti-channeling is spacing
Ring is located at the both sides of anti-channeling limited block.
4. roto casting cooling structure according to claim 1, it is characterised in that：The forced air cooled tube rotary drive mechanism bag
Forced air cooled tube drive cylinder, connecting rod and driving arm are included, the forced air cooled tube drive cylinder is arranged on cooler bin by driving arm
On lateral wall, cylinder body and the driving arm of forced air cooled tube drive cylinder are hinged, and the piston rod end of forced air cooled tube drive cylinder is by connecting
Bar is hinged with forced air cooled tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621185530.9U CN206201306U (en) | 2016-11-04 | 2016-11-04 | A kind of roto casting cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621185530.9U CN206201306U (en) | 2016-11-04 | 2016-11-04 | A kind of roto casting cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206201306U true CN206201306U (en) | 2017-05-31 |
Family
ID=58756908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621185530.9U Active CN206201306U (en) | 2016-11-04 | 2016-11-04 | A kind of roto casting cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206201306U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511975A (en) * | 2017-08-18 | 2017-12-26 | 重庆市环岛机械制造有限公司 | Automobile moulding suction type cooling device |
| CN108858934A (en) * | 2018-07-18 | 2018-11-23 | 南通超达装备股份有限公司 | A kind of automotive upholstery slush moulding production line |
| CN111070634A (en) * | 2019-11-28 | 2020-04-28 | 文一三佳科技股份有限公司 | Cooling water tank for double-side opening plastic extrusion molding |
| CN117778679A (en) * | 2024-01-23 | 2024-03-29 | 宁波久生模具科技有限公司 | Mould quenching high-pressure cooling box |
| CN117799097A (en) * | 2024-02-23 | 2024-04-02 | 山东天海重工有限公司 | Product cooling system of rotational molding machine |
-
2016
- 2016-11-04 CN CN201621185530.9U patent/CN206201306U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511975A (en) * | 2017-08-18 | 2017-12-26 | 重庆市环岛机械制造有限公司 | Automobile moulding suction type cooling device |
| CN108858934A (en) * | 2018-07-18 | 2018-11-23 | 南通超达装备股份有限公司 | A kind of automotive upholstery slush moulding production line |
| CN111070634A (en) * | 2019-11-28 | 2020-04-28 | 文一三佳科技股份有限公司 | Cooling water tank for double-side opening plastic extrusion molding |
| CN111070634B (en) * | 2019-11-28 | 2021-12-31 | 文一三佳科技股份有限公司 | Cooling water tank for double-side opening plastic extrusion molding |
| CN117778679A (en) * | 2024-01-23 | 2024-03-29 | 宁波久生模具科技有限公司 | Mould quenching high-pressure cooling box |
| CN117799097A (en) * | 2024-02-23 | 2024-04-02 | 山东天海重工有限公司 | Product cooling system of rotational molding machine |
| CN117799097B (en) * | 2024-02-23 | 2024-05-14 | 山东天海重工有限公司 | Product cooling system of rotational molding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206201306U (en) | A kind of roto casting cooling structure | |
| CN210256917U (en) | Shoemaking forming device | |
| CN108481710A (en) | Plastic tube cooling device | |
| CN206201307U (en) | A kind of opposite opened automotive upholstery heating furnace | |
| CN106273148B (en) | A kind of opposite opened automotive upholstery heating furnace | |
| CN214820353U (en) | Injection molding equipment is used in plastic drum processing | |
| CN212736848U (en) | Multistation automobile plastic spare injection moulding mould | |
| CN108454018A (en) | A kind of outer hood curing forming mold and its production method | |
| CN210182149U (en) | Blast apparatus for cable manufacture | |
| CN210501107U (en) | Plastic pipe extrusion molding device | |
| CN211345362U (en) | Novel multi-pipe slag cooler | |
| CN208375816U (en) | A kind of outer hood curing forming mold | |
| CN207825423U (en) | A kind of plastic molten melt drawing mechanism | |
| CN216472824U (en) | Glass mold die beneficial to heat dissipation | |
| CN215786622U (en) | Double-rotation pouring platform for amorphous strip smelting | |
| CN212171275U (en) | Movable cooling device of plastic extruding machine | |
| CN219153715U (en) | Cooling device for plastic sheet material | |
| CN216609732U (en) | Cooling mechanism of plastic bottle production system | |
| CN213058470U (en) | Storage tank for color masterbatch | |
| CN213972501U (en) | Tread extruder is used in bicycle inner tube of a tyre production and processing | |
| CN218053824U (en) | Injection molding equipment for wheel | |
| CN110861268A (en) | Surrounding type cooling equipment of injection mold | |
| CN109354387A (en) | A kind of bottle pressure blows manufacture system | |
| CN213797935U (en) | Cooling device for single-screw double-wall corrugated pipe forming machine | |
| CN204820242U (en) | Two biographies material rod -type ware of moulding plastics |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |