CN204487917U - Bake oven type c rotational molding machine - Google Patents
Bake oven type c rotational molding machine Download PDFInfo
- Publication number
- CN204487917U CN204487917U CN201520186852.4U CN201520186852U CN204487917U CN 204487917 U CN204487917 U CN 204487917U CN 201520186852 U CN201520186852 U CN 201520186852U CN 204487917 U CN204487917 U CN 204487917U
- Authority
- CN
- China
- Prior art keywords
- pivoted arm
- axis
- rotation
- molding machine
- rotational molding
- 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
- 238000001175 rotational moulding Methods 0.000 title claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 8
- 239000010687 lubricating oil Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 abstract description 9
- 238000001816 cooling Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Abstract
The utility model provides a kind of bake oven type c rotational molding machine, belongs to technical field of plastic.It solve the problem that the existing baking oven useful space is not fully utilized.This bake oven type c rotational molding machine comprises baking oven, revolution pivoted arm, multiple axis of rotation and is connected with the axis of rotation and first actuator that the axis of rotation can be driven to rotate; Be provided with pivoted arm support outside baking oven, revolution pivoted arm is through the baking chamber of baking oven and the two ends of revolution pivoted arm are all positioned on pivoted arm support, pivoted arm support is fixed with and is connected with the pivoted arm that revolves round the sun and can drives the second actuator that the pivoted arm that revolves round the sun rotates; Axis of rotation axle core is vertically arranged relative to revolution tumbler shaft core, and all axis of rotation axle cores are in the same plane, and the axis of rotation is positioned on revolution pivoted arm.Baking oven in this bake oven type c rotational molding machine and revolution pivoted arm, without the need to moving again, at least eliminate baking oven mobile space, Zhuan Ta, cooling stations and unloading station of feeding in raw material and take up room compared with the rotatable rotational molding machine of tower; At least eliminate pivoted arm and move the space taken compared with shuttle type rotational molding machine.
Description
Technical field
The utility model belongs to technical field of plastic, relates to a kind of rotational molding machine, particularly a kind of bake oven type c rotational molding machine.
Background technology
The bake oven type c rotational molding machine sold in the market is all generally the rotatable rotational molding machine of tower or shuttle type rotational molding machine.Although above-mentioned two class rotational molding machines have the production that can be used for all kinds rotomoulded articles, there is the defect that floor space is large.When adopting above-mentioned two class rotational molding machines to produce micro plastic products, the useful space of baking oven is not fully utilized, and then wastes energy.
Summary of the invention
The utility model proposes a kind of bake oven type c rotational molding machine, the technical problems to be solved in the utility model is the occupation of land space how reducing bake oven type c rotational molding machine.
The technical problem that will solve of the present utility model realizes by following technical proposal: this bake oven type c rotational molding machine, comprises baking oven, revolution pivoted arm, multiple axis of rotation and is connected with the axis of rotation and first actuator that the axis of rotation can be driven to rotate; Be provided with pivoted arm support outside baking oven, revolution pivoted arm is through the baking chamber of baking oven and the two ends of revolution pivoted arm are all positioned on pivoted arm support, pivoted arm support is fixed with and is connected with the pivoted arm that revolves round the sun and can drives the second actuator that the pivoted arm that revolves round the sun rotates; Axis of rotation axle core is vertically arranged relative to revolution tumbler shaft core, and the axle core of all axis of rotation is in the same plane, and the axis of rotation is positioned on revolution pivoted arm.
Baking oven in this bake oven type c rotational molding machine and revolution pivoted arm, without the need to moving again, compared with the rotatable rotational molding machine of tower, at least eliminate baking oven mobile space, Zhuan Ta, cooling stations and unloading station of feeding in raw material and take up room; Compared with shuttle type rotational molding machine, at least eliminate pivoted arm and move the space taken.This bake oven type c rotational molding machine realizes the integrated of multiple stations such as die-filling in product processing, heating, cooling, form removal, and reduction takes up room.In this bake oven type c rotational molding machine, a set of Plastic Rolling Molds all can be fixed in the end of every root axis of rotation, disposablely processes multiple product, effectively improves baking oven useful space utilization rate and production efficiency.The said goods can be like products, also can be different products, and this bake oven type c rotational molding machine is especially applicable to the be pilot produced.
In above-mentioned bake oven type c rotational molding machine, described baking oven is cylindric, and revolution tumbler shaft core and baking oven axle core coincide; The axis of rotation is positioned at the middle part of baking oven.This structure can make full use of the useful space of baking oven, reduces energy consumption; In other words this structure can reduce the volume of baking oven, and then reduction takes up room.In above-mentioned bake oven type c rotational molding machine, the sidewall of described baking oven has baking door, compare with the rotatable rotational molding machine of tower with shuttle type rotational molding machine, the baking door volume of this structure is less, and the space that switch gate takies is also less.
In above-mentioned bake oven type c rotational molding machine, described revolution pivoted arm inner position has a power transmission shaft, and one end of power transmission shaft passes revolution pivoted arm and is connected with the first actuator, and the first actuator is fixed on pivoted arm support; Be connected by bevel gear transmission mechanism between power transmission shaft with the many axis of rotation.This structure can protect the first actuator effectively, can ensure again many axis of rotation synchronous rotaries, i.e. multiple Plastic Rolling Molds synchronous rotary.
In above-mentioned bake oven type c rotational molding machine, be arranged with support set outside the described axis of rotation, support set is fixedly connected with revolution pivoted arm, is connected between the axis of rotation with support set by bearing.Thus, the axis of rotation is positioned on revolution pivoted arm by support set and bearing, and this structure can improve position stability, can improve axis of rotation holding capacity again, can carry heavier Plastic Rolling Molds.
In above-mentioned bake oven type c rotational molding machine, described support set is tightly connected with revolution pivoted arm, the axis of rotation is fixed with mold base, support set outer face is fixed with clutch shaft bearing seat, be provided with the first sealing ring between clutch shaft bearing seat and mold base.One end of described revolution pivoted arm is fixed with the second bearing block, is provided with the second sealing ring between the axis of rotation and the second bearing block.Above-mentioned two structures ensure that the parts such as bevel gear transmission mechanism, bearing are arranged in closed revolution pivoted arm inner chamber, inject lubricating oil, ensure that ensuring smooth transmission is effective, namely guarantee the service life of rotational molding machine in revolution pivoted arm inner chamber.
Alternatively scheme, in above-mentioned bake oven type c rotational molding machine, in a tubular form, the quantity of the first actuator is identical with the axis of rotation for described revolution pivoted arm, and the first actuator is positioned at revolution pivoted arm, and the first actuator is connected correspondingly with the axis of rotation.By injecting cold wind in revolution pivoted arm, ensure the first actuator proper motion.In above-mentioned bake oven type c rotational molding machine, the sidewall of described revolution pivoted arm is provided with check valve.When injecting cold wind pressure and being greater than check valve setting pressure, cold wind injects in baking oven, contributes to baking oven and cools fast, reduces the converted products time.
Accompanying drawing explanation
Fig. 1 is the perspective view of this bake oven type c rotational molding machine.
Fig. 2 is the main TV structure schematic diagram after this bake oven type c rotational molding machine conceals the parts such as baking oven and shell.
Fig. 3 is the perspective view of pivoted arm in this bake oven type c rotational molding machine.
Fig. 4 is the main TV structure schematic diagram of pivoted arm in this bake oven type c rotational molding machine.
Fig. 5 is the sectional structure schematic diagram of A-A in Fig. 4.
Fig. 6 is the sectional structure schematic diagram of B-B in Fig. 5.
In figure, 1, baking oven; 1a, baking door; 2, revolve round the sun pivoted arm; 3, the axis of rotation; 4, pivoted arm support; 5, the first actuator; 6, the second actuator; 7, support set; 8, bearing; 9, mold base; 10, clutch shaft bearing seat; 11, the first sealing ring; 12, power transmission shaft; 13, gamp tooth; 14, small bevel gear; 15, chain; 16, the second bearing block; 17, the second sealing ring.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, this bake oven type c rotational molding machine comprises baking oven 1, revolution pivoted arm 2, the axis of rotation 3, pivoted arm support 4, first actuator 5 and the second actuator 6.
Baking oven 1 is for being cylindrical cavity structure, and cylinder axis core is horizontally disposed with; The sidewall of baking oven 1 has and dries door 1a.Baking oven 1 is made up of support column and polylith thermal insulation board, and baking oven 1 is detachable thus, thus facilitates baking oven 1 to transport and install.
Pivoted arm support 4 arranges the outside of baking oven 1, for the installation for parts such as revolution pivoted arm 2, first actuator 5 and the second actuators 6.The middle part of revolution pivoted arm 2 is box like, and both ends are circular tube shaped.The two ends of revolution pivoted arm 2 are positioned on pivoted arm support 4 by bearing 8, the baking chamber of pivoted arm 2 through baking oven 1 of thus revolving round the sun, and revolution pivoted arm 2 axle core and baking oven 1 axle core coincide, and the middle part of revolution pivoted arm 2 is positioned at dries chamber.Second actuator 6 is fixed on pivoted arm support 4, and the second actuator 6 is motor, and motor passes through chain 15 transmission with an end of revolution pivoted arm 2; Thus electric machine main shaft rotarily drive revolution pivoted arm 2 rotate.
The quantity of the axis of rotation 3 that Figure of description provides is four, and according to actual conditions, the quantity of the axis of rotation 3 can correspondingly increase or reduce.The axis of rotation 3 axle core is vertically arranged relative to revolution pivoted arm 2 axle core, and the axle core of all axis of rotation 3 is in the same plane.
Every root axis of rotation 3 is outer is all arranged with a support set 7, and the axis of rotation 3 is connected by bearing 8 with support set 7.One end of support set 7 penetrates in revolution pivoted arm 2, and support set 7 is sealedly and fixedly connected with the middle part of revolution pivoted arm 2, and thus the axis of rotation 3 to be positioned on revolution pivoted arm 2 and the axis of rotation 3 is positioned at and dries chamber.One end of the axis of rotation 3 is positioned at revolution pivoted arm 2, and the other end is positioned at outside revolution pivoted arm 2, the other end of the axis of rotation 3 is fixed with mold base 9, mold base 9 has bolt hole, is conveniently connected with Plastic Rolling Molds.Outer face is fixed with clutch shaft bearing seat 10 to support set 7, is provided with the first sealing ring 11 between clutch shaft bearing seat 10 and mold base 9.
In an end of revolution pivoted arm 2, be equipped with power transmission shaft 12, power transmission shaft 12 is located by connecting by bearing 8 with revolution pivoted arm 2.Be connected by bevel gear transmission mechanism between power transmission shaft 12 with all axis of rotation 3.Specifically, one end of power transmission shaft 12 is fixed with gamp tooth 13, and one end of all axis of rotation 3 is all fixed with small bevel gear 14, and small bevel gear 14 is all meshed with gamp tooth 13.First actuator 5 is fixed on pivoted arm support 4, and the first actuator 5 is also motor, and the other end of power transmission shaft 12 passes revolution pivoted arm 2 and with electric machine main shaft by chain 15 transmission; Thus electric machine main shaft rotarily drives power transmission shaft 12 and rotates; And then drive all mold base 9 synchronous rotaries, all Plastic Rolling Molds synchronous rotaries can be driven; In other words Plastic Rolling Molds both rotated around revolution pivoted arm 2 axle core, rotated again around the axis of rotation 3 axle core.One end face of revolution pivoted arm 2 is fixed with the second bearing block 16, between power transmission shaft 12 and the second bearing block 16, is provided with the second sealing ring 17.
Bottom baking oven 1, be provided with cooling system, Plastic Rolling Molds can be realized and automatically cool, reduce the converted products time.
Embodiment two
The present embodiment with the structure of embodiment one or embodiment two and principle substantially identical, basic something in common no longer burden describes, different place is only described, different place is: revolution pivoted arm in a tubular form, the quantity of the first actuator is identical with the axis of rotation, first actuator is fixed in revolution pivoted arm, and the first actuator is connected correspondingly with the axis of rotation.
Claims (10)
1. a bake oven type c rotational molding machine, comprise baking oven (1), it is characterized in that, this bake oven type c rotational molding machine also comprises revolution pivoted arm (2), multiple axis of rotation (3), is connected and first actuator (5) that the axis of rotation (3) can be driven to rotate with the axis of rotation (3); Baking oven (1) outside is provided with pivoted arm support (4), revolution pivoted arm (2) through the baking chamber of baking oven (1) and the two ends of described revolution pivoted arm (2) are all positioned on pivoted arm support (4), pivoted arm support (4) is fixed with and is connected with the pivoted arm that revolves round the sun (2) and can drives the second actuator (6) that the pivoted arm (2) that revolves round the sun rotates; The axis of rotation (3) axle core is vertically arranged relative to revolution pivoted arm (2) axle core, and the axle core of all axis of rotation (3) is in the same plane, and the axis of rotation (3) is positioned in revolution pivoted arm (2).
2. bake oven type c rotational molding machine according to claim 1, it is characterized in that, described revolution pivoted arm (2) inner position has a power transmission shaft (12), one end of power transmission shaft (12) passes revolution pivoted arm (2) and is connected with the first actuator (5), and the first actuator (5) is fixed on pivoted arm support (4); Be connected by bevel gear transmission mechanism between power transmission shaft (12) with the many axis of rotation (3).
3. bake oven type c rotational molding machine according to claim 2, it is characterized in that, one end of described power transmission shaft (12) is fixed with gamp tooth (13), one end of all axis of rotation (3) is all fixed with small bevel gear (14), and small bevel gear (14) is all meshed with gamp tooth (13).
4. bake oven type c rotational molding machine according to claim 2, is characterized in that, described revolution pivoted arm (2) inner chamber is closed chamber, is marked with lubricating oil in revolution pivoted arm (2) inner chamber.
5. bake oven type c rotational molding machine according to claim 4, it is characterized in that, support set (7) is arranged with outside the described axis of rotation (3), support set (7) is fixedly connected with revolution pivoted arm (2), is connected between the axis of rotation (3) with support set (7) by bearing (8).
6. bake oven type c rotational molding machine according to claim 5, it is characterized in that, described support set (7) is tightly connected with revolution pivoted arm (2), the axis of rotation (3) is fixed with mold base (9), support set (7) outer face is fixed with clutch shaft bearing seat (10), between clutch shaft bearing seat (10) and mold base (9), is provided with the first sealing ring (11).
7. bake oven type c rotational molding machine according to claim 4, it is characterized in that, one end of described revolution pivoted arm (2) is fixed with the second bearing block (16), is provided with the second sealing ring (17) between power transmission shaft (12) and the second bearing block (16).
8. bake oven type c rotational molding machine as claimed in any of claims 1 to 7, is characterized in that, described baking oven (1) is in cylindric, and revolution pivoted arm (2) axle core and baking oven (1) axle core coincide; The axis of rotation (3) is positioned at the middle part of baking oven (1).
9. bake oven type c rotational molding machine as claimed in any of claims 1 to 7, is characterized in that, described baking oven (1) has baking door (1a), dries door (1a) and is positioned on the sidewall of baking oven (1).
10. bake oven type c rotational molding machine according to claim 1, is characterized in that, in a tubular form, the quantity of the first actuator is identical with the axis of rotation for described revolution pivoted arm, and the first actuator is positioned at revolution pivoted arm, and the first actuator is connected correspondingly with the axis of rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186852.4U CN204487917U (en) | 2015-03-28 | 2015-03-28 | Bake oven type c rotational molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186852.4U CN204487917U (en) | 2015-03-28 | 2015-03-28 | Bake oven type c rotational molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204487917U true CN204487917U (en) | 2015-07-22 |
Family
ID=53567209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520186852.4U Active CN204487917U (en) | 2015-03-28 | 2015-03-28 | Bake oven type c rotational molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204487917U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626187A (en) * | 2016-06-14 | 2017-05-10 | 宋海涛 | Double-shaft rotating structure applicable to electric heating forming equipment |
| WO2017215255A1 (en) * | 2016-06-14 | 2017-12-21 | 宋海涛 | Double-shaft rotating structure applicable to electric heating forming equipment |
-
2015
- 2015-03-28 CN CN201520186852.4U patent/CN204487917U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626187A (en) * | 2016-06-14 | 2017-05-10 | 宋海涛 | Double-shaft rotating structure applicable to electric heating forming equipment |
| WO2017215255A1 (en) * | 2016-06-14 | 2017-12-21 | 宋海涛 | Double-shaft rotating structure applicable to electric heating forming equipment |
| EP3470200A4 (en) * | 2016-06-14 | 2020-02-12 | Haitao Song | Double-shaft rotating structure applicable to electric heating forming equipment |
| US11007682B2 (en) * | 2016-06-14 | 2021-05-18 | Haitao Song | Double-shaft rotating structure applicable to electric heating forming equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100459231C (en) | Alkaline dry battery electrolyte vacuum absorption device | |
| CN204487917U (en) | Bake oven type c rotational molding machine | |
| CN103397802B (en) | A kind of rotation bicycle parking loop device for multi-storied garage | |
| CN201437550U (en) | Magnetron sputtering coating equipment | |
| CN107240875A (en) | A kind of power distribution panel for being easy to repair | |
| CN204196087U (en) | The automatic rotational molding machine of three arm four stations | |
| CN108882648B (en) | Novel electromechanical device's heat dissipation protection device | |
| CN104690867A (en) | Oven type rotational molding machine | |
| CN202716406U (en) | Inflating energy-saving rotational molding machine | |
| CN103216598A (en) | Transmission steering device adjustable in direction | |
| CN203831780U (en) | Die opening and closing driving device for sterile blowing filling capping production line | |
| CN103341936A (en) | Rotational molding equipment | |
| CN203887112U (en) | Station rotating device of multi-station winding machine | |
| CN205969674U (en) | Rotational moulding machine arm of working | |
| CN203295533U (en) | Blast furnace top distributor based on screw rod mechanism | |
| CN205058434U (en) | Castable polyurethane elastomer sheet forming gets rid of mascerating machine with horizontal centrifugation | |
| CN208680385U (en) | A kind of rotation mouth metal bottle tank mouth screw thread manufacturing equipment | |
| CN211333719U (en) | Blank drawing machine for ceramic vase | |
| CN106079265A (en) | Automatically move back the injection mold of thread | |
| CN206160664U (en) | Be suitable for adiabatic goods microwave drying kiln of calcium silicate | |
| CN206344409U (en) | The mould of multi-cavity rotary core pulling | |
| CN204566759U (en) | A kind of biological substance fuel forming machine | |
| CN206048633U (en) | A kind of transmission shaft fixed device | |
| CN205767110U (en) | Rotational molding machine waves driving structure | |
| CN202572963U (en) | Mould opening/closing mechanism for servo motor of plastic stretching-blowing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Oven type rotary molding machine Granted publication date: 20150722 Pledgee: China Construction Bank Wenling sub branch Pledgor: WENLING RISINGSUN ROTOMOLDING TECHNOLOGY Co.,Ltd. Registration number: Y2024980008004 |