CN104118085A - Efficient energy-saving shuttle-type rotational moulding machine - Google Patents
Efficient energy-saving shuttle-type rotational moulding machine Download PDFInfo
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- CN104118085A CN104118085A CN201410310878.5A CN201410310878A CN104118085A CN 104118085 A CN104118085 A CN 104118085A CN 201410310878 A CN201410310878 A CN 201410310878A CN 104118085 A CN104118085 A CN 104118085A
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- drying oven
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Abstract
The invention relates to an efficient energy-saving shuttle-type rotational moulding machine. The rotational moulding machine comprises a rotary drying oven main body, a rotary drying oven upper cover, a drying oven rack and a crane. The two ends of the rotary drying oven main body are installed on the drying oven rack through a drying oven shaft, wherein one of the two ends is provided with a combustion engine, and the other end is connected to a rotary drying oven actuating cylinder through a drying oven crank. The combustion engine is communicated with a drying oven heating opening. The rotary drying oven upper cover is tightly combined with the rotary drying oven main body through snap joints, and is provided with a rotary mould base. The rotary mould base is fixedly connected to a mould base shaft. The two ends of the mould base shaft are respectively connected to the rotary drying oven upper cover in a rotatable manner. The rotary drying oven upper cover is also provided with a rotary mould base actuating cylinder. The rotary mould base actuating cylinder is connected to the mould base shaft through a mould base crank. The crane is disposed close to the drying oven rack. The efficient energy-saving shuttle-type rotational moulding machine, which has characteristics of high space utilization rate, reliable sealing properties, energy conservation, and small occupied space, is provided.
Description
Technical field
The present invention relates to a kind of energy-efficient shuttle type rotational molding machine.
Background technology
Shuttle type rotational molding machine on domestic and international market is all with combustor, to be heated in combustion chamber at present, then uses (air blast) that hot blast is sent into baking oven by air channel.Shortcoming: 1. combustor is heated and can be lost a part of heat energy combustion chamber.2. by air channel, can lose a part of heat energy again again.3. using (air blast) that hot blast is sent into baking oven wastes again electric energy and increases device fabrication and maintenance cost again.4. shuttle type rotational molding machine baking oven need be designed to opening up door, so baking oven crack between a door and its frame place can lose a lot of heat energy, causes Plastic Rolling Molds is heated up slowly, and production efficiency is carried not just.5. shuttle machine rotational moulding product major part is all large product, adds rotational moulding product mould, and it is large that shuttle machine startup stops inertia, to the reductor of existing shuttle machine and gear biography mechanism, has obvious major injury phenomenon to occur.6. shuttle machine occupation area of equipment is large, has wasted workshop and has utilized area.
Summary of the invention
The object of the invention is to overcome the defect that prior art exists, the energy-efficient shuttle type rotational molding machine that provide that a kind of space availability ratio is high, sealing reliable, save the energy, floor space is little.
The technical solution adopted for the present invention to solve the technical problems is: a kind of energy-efficient shuttle type rotational molding machine, comprises rotary oven main body, rotary oven upper cover, baking oven frame and crane; The two ends of described rotary oven main body are arranged in baking oven frame by baking oven main shaft, and wherein one end is provided with combustor, and its other end is connected with rotary oven actuating cylinder by baking oven crank, and described combustor and baking oven are heated and mouthful be communicated with; Described rotary oven upper cover is combined closely by buckle and rotary oven main body, in rotary oven upper cover, be provided with rotary mould frame, described rotary mould frame is fixedly connected on mould bases main shaft, the two ends of described mould bases main shaft are rotatably connected on rotary oven and cover respectively, on rotary oven, cover and be also provided with rotary mould frame actuating cylinder, described rotary mould frame actuating cylinder is connected by mould bases crank with mould bases main shaft; Described crane is arranged on by baking oven frame.
According to another embodiment of the invention, further comprise that described crane comprises elevating mechanism, arm and suspension hook, in described elevating mechanism, be provided with hoist cylinder, described arm is connected with elevating mechanism by rotating mechanism, the upper end of described suspension hook is connected with arm, and its lower end is connected with the lifting post covering on rotary oven.
According to another embodiment of the invention, further comprise that described rotating mechanism is provided with servomotor, described servomotor drives arm by rotational structure.
According to another embodiment of the invention, further comprise in described rotary oven main body and also have cooling air flap, described cooling air flap is connected with cooling air flap cylinder.
According to another embodiment of the invention, further comprise and on described rotary oven actuating cylinder, be also provided with rotary oven off-position cylinder.
According to another embodiment of the invention, further comprise and on described rotary mould frame actuating cylinder, be also provided with rotary mould frame off-position cylinder.
According to another embodiment of the invention, further comprise that the described baking oven place that heats mouthful is also provided with baking oven air exhauster, described baking oven air exhauster passes through driven by motor.
According to another embodiment of the invention, further comprise in described baking oven frame and be also provided with switch board.
According to another embodiment of the invention, further comprise that described rotary oven main body and rotary oven upper cover cover formation spherical structure up and down, are provided with heat-insulation layer in the wall of described spherical structure.
Beneficial effect of the present invention: the invention solves the defect existing in background technology, rotary spherical baking oven is that rotary oven main body and rotary oven upper cover cover formation spherical structure up and down, and space availability ratio is high, and sealing is reliable.Combustor is directly heated to the Plastic Rolling Molds in rotary spherical baking oven.Do not need combustion chamber, air channel, with (air blast), hot blast is sent into baking oven.Than the shuttle type rotational molding machine warm-up time on current domestic and international market, shorten more than 70%, save the energy 80% left and right.Plastic Rolling Molds is arranged on rotary mould frame, has rotary spherical baking oven and rotary mould frame to drive Plastic Rolling Molds to synchronize the rotation of shuttling back and forth, and has realized combined type shuttle machine.Floor space than the shuttle type rotational molding machine on current domestic and international market has been dwindled 1/2 area.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the structural representation of the preferred embodiments of the present invention;
Fig. 2 be in Fig. 1 A to structural representation;
Fig. 3 be in Fig. 1 B to product lift structure schematic diagram;
Fig. 4 is plan structure schematic diagram of the present invention.
The specific embodiment
As Figure 1-3, a kind of energy-efficient shuttle type rotational molding machine, comprises rotary oven main body 1, rotary oven upper cover 2, baking oven frame 3 and crane 4, the two ends of described rotary oven main body 1 are arranged in baking oven frame 3 by baking oven main shaft 5, and wherein one end is provided with combustor 6, and its other end is connected with rotary oven actuating cylinder 7 by baking oven crank 8, and described combustor 6 and the baking oven mouth 9 of heating is communicated with, described rotary oven upper cover 2 is combined closely by buckle and rotary oven main body 1, described rotary oven main body 1 and rotary oven upper cover 2 cover formation spherical structure up and down, in the wall of described spherical structure, be provided with heat-insulation layer 19, in rotary oven upper cover 2, be provided with rotary mould frame 10, described rotary mould frame 10 is fixedly connected on mould bases main shaft 11, the two ends of described mould bases main shaft 11 are rotatably connected on respectively on rotary oven upper cover 2, on rotary oven upper cover 2, be also provided with rotary mould frame actuating cylinder 12, described rotary mould frame actuating cylinder 12 is connected by mould bases crank 13 with mould bases main shaft 11.
It is other that described crane 4 is arranged on baking oven frame 3; Described crane 4 comprises elevating mechanism, arm 15 and suspension hook 16, in described elevating mechanism 14, be provided with hoist cylinder 14, described arm 15 is connected with elevating mechanism by rotating mechanism, and the upper end of described suspension hook 16 is connected with arm 15, and its lower end is connected with the lifting post 17 on rotary oven upper cover 2.Described rotating mechanism is provided with servomotor 18, and described servomotor 18 drives arm 16 by rotational structure.
In rotary oven main body 1, also have cooling air flap 20, described cooling air flap 20 is connected with cooling air flap cylinder 21.On described rotary oven actuating cylinder 7, be also provided with rotary oven off-position cylinder 22; On described rotary mould frame actuating cylinder 12, be also provided with rotary mould frame off-position cylinder 23.Heat mouthful 9 places of described baking oven are also provided with baking oven air exhauster 24, and described baking oven air exhauster 24 passes through driven by motor.
In described baking oven frame 3, be also provided with switch board 25, switch board 25 is by being electrically connected on each cylinder and motor, whole machine carried out to electronization and control, and makes easy and simple to handle, precisely, saves labour.
As shown in Figure 4, crane 4 both sides at rotational molding machine arrange respectively the cooling frame A of product and B, product mold 26 fixed placement that needs are processed are on rotary mould frame 10, be placed on the cooling frame B of product, by crane 4, rotary oven upper cover 2 is sling, and the upper rotary mould frame 10 with product mold 26 of the cooling frame B of product is arranged on rotary oven upper cover 2, then cover sealing with rotary oven main body 1, by switch board 25, start rotary oven actuating cylinder 7 and rotary mould frame actuating cylinder 12, difference driven rotary baking oven and rotary mould frame 10, combustor 6 starts simultaneously, flame 27 is heated and mouthfuls 9 to the rotary oven of sealing, is heated by baking oven, after product mold 26 machines, the crane 4 rotary oven upper cover 2 of slinging, the cooling frame A of product that the rotary mould frame 10 with processing product mold 26 is placed into another side is upper cooling, and whole process is all completed by switch board 25 Electronic Control.As above repetitive process, produces in batches.
Should be appreciated that specific embodiment described above, only for explaining the present invention, is not intended to limit the present invention.The apparent variation of being extended out by spirit of the present invention or change are still among protection scope of the present invention.
Claims (9)
1. an energy-efficient shuttle type rotational molding machine, is characterized in that: comprise rotary oven main body, rotary oven upper cover, baking oven frame and crane; The two ends of described rotary oven main body are arranged in baking oven frame by baking oven main shaft, and wherein one end is provided with combustor, and its other end is connected with rotary oven actuating cylinder by baking oven crank, and described combustor and baking oven are heated and mouthful be communicated with; Described rotary oven upper cover is combined closely by buckle and rotary oven main body, in rotary oven upper cover, be provided with rotary mould frame, described rotary mould frame is fixedly connected on mould bases main shaft, the two ends of described mould bases main shaft are rotatably connected on rotary oven and cover respectively, on rotary oven, cover and be also provided with rotary mould frame actuating cylinder, described rotary mould frame actuating cylinder is connected by mould bases crank with mould bases main shaft; Described crane is arranged on by baking oven frame.
2. energy-efficient shuttle type rotational molding machine according to claim 1, it is characterized in that: described crane comprises elevating mechanism, arm and suspension hook, in described elevating mechanism, be provided with hoist cylinder, described arm is connected with elevating mechanism by rotating mechanism, the upper end of described suspension hook is connected with arm, and its lower end is connected with the lifting post covering on rotary oven.
3. energy-efficient shuttle type rotational molding machine according to claim 2, is characterized in that: described rotating mechanism is provided with servomotor, and described servomotor drives arm by rotational structure.
4. according to the energy-efficient shuttle type rotational molding machine described in claim 1 or 3, it is characterized in that: in described rotary oven main body, also have cooling air flap, described cooling air flap is connected with cooling air flap cylinder.
5. energy-efficient shuttle type rotational molding machine according to claim 1, is characterized in that: on described rotary oven actuating cylinder, be also provided with rotary oven off-position cylinder.
6. energy-efficient shuttle type rotational molding machine according to claim 1, is characterized in that: on described rotary mould frame actuating cylinder, be also provided with rotary mould frame off-position cylinder.
7. energy-efficient shuttle type rotational molding machine according to claim 1, is characterized in that: the described baking oven mouthful place that heats is also provided with baking oven air exhauster, and described baking oven air exhauster passes through driven by motor.
8. energy-efficient shuttle type rotational molding machine according to claim 1, is characterized in that: in described baking oven frame, be also provided with switch board.
9. energy-efficient shuttle type rotational molding machine according to claim 1, is characterized in that: described rotary oven main body and rotary oven upper cover cover formation spherical structure up and down, in the wall of described spherical structure, are provided with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410310878.5A CN104118085B (en) | 2014-07-01 | 2014-07-01 | Efficient energy-saving shuttle-type rotational moulding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410310878.5A CN104118085B (en) | 2014-07-01 | 2014-07-01 | Efficient energy-saving shuttle-type rotational moulding machine |
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| Publication Number | Publication Date |
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| CN104118085A true CN104118085A (en) | 2014-10-29 |
| CN104118085B CN104118085B (en) | 2017-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410310878.5A Expired - Fee Related CN104118085B (en) | 2014-07-01 | 2014-07-01 | Efficient energy-saving shuttle-type rotational moulding machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552710A (en) * | 2015-01-08 | 2015-04-29 | 淄博富邦滚塑防腐设备科技有限公司 | Method for producing manhole cover of plastic containing bucket |
| CN112895261A (en) * | 2021-01-05 | 2021-06-04 | 安徽省宁国天亿滚塑有限公司 | Device and process for one-step forming of solid reinforcing ribs on rotational molding container |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2372008A (en) * | 2001-02-09 | 2002-08-14 | Paul Meuret | Rotational moulding machine |
| CN202071273U (en) * | 2010-12-29 | 2011-12-14 | 温岭市旭日滚塑科技有限公司 | Energy-saving and environmental-friendly rotational moulding drying oven |
| CN102615752A (en) * | 2012-03-21 | 2012-08-01 | 北京化工大学 | Rotational moulding machine |
| KR20130067073A (en) * | 2011-12-13 | 2013-06-21 | (주)트윈테크 | Rotating molding apparatus enabling energy saving |
| CN203957243U (en) * | 2014-07-01 | 2014-11-26 | 常州飞盛塑料机械有限公司 | Energy-efficient shuttle type rotational molding machine |
-
2014
- 2014-07-01 CN CN201410310878.5A patent/CN104118085B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2372008A (en) * | 2001-02-09 | 2002-08-14 | Paul Meuret | Rotational moulding machine |
| CN202071273U (en) * | 2010-12-29 | 2011-12-14 | 温岭市旭日滚塑科技有限公司 | Energy-saving and environmental-friendly rotational moulding drying oven |
| KR20130067073A (en) * | 2011-12-13 | 2013-06-21 | (주)트윈테크 | Rotating molding apparatus enabling energy saving |
| CN102615752A (en) * | 2012-03-21 | 2012-08-01 | 北京化工大学 | Rotational moulding machine |
| CN203957243U (en) * | 2014-07-01 | 2014-11-26 | 常州飞盛塑料机械有限公司 | Energy-efficient shuttle type rotational molding machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552710A (en) * | 2015-01-08 | 2015-04-29 | 淄博富邦滚塑防腐设备科技有限公司 | Method for producing manhole cover of plastic containing bucket |
| CN112895261A (en) * | 2021-01-05 | 2021-06-04 | 安徽省宁国天亿滚塑有限公司 | Device and process for one-step forming of solid reinforcing ribs on rotational molding container |
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| CN104118085B (en) | 2017-02-15 |
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