CN206810134U - A kind of riser head heat-preserving exothermic mixture production process mixing device - Google Patents
A kind of riser head heat-preserving exothermic mixture production process mixing device Download PDFInfo
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- CN206810134U CN206810134U CN201720715887.1U CN201720715887U CN206810134U CN 206810134 U CN206810134 U CN 206810134U CN 201720715887 U CN201720715887 U CN 201720715887U CN 206810134 U CN206810134 U CN 206810134U
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- Prior art keywords
- storage tank
- gear
- driving shaft
- preserving
- mixing device
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- Accessories For Mixers (AREA)
Abstract
A kind of riser head heat-preserving exothermic mixture production process mixing device, including support, storage tank, stirring mechanism and drive mechanism, storage tank is fixed on support, storage tank is vertically arranged and storage tank is up big and down small taper type seal casinghousing, stirring mechanism is arranged in storage tank, stirring mechanism includes two driven shafts and a driving shaft, driven shaft and driving shaft are vertically arranged, driven shaft upper end is rotatablely connected with storage tank upper end cover, driven shaft lower end is provided with first gear, driving shaft is rotatablely connected with storage tank bottom end cover, driving shaft upper end is provided with second gear, and first gear and second gear engagement, lightening hole is equipped with first gear and second gear.
Description
Technical field
It the utility model is related to mixing device, more particularly to a kind of riser head heat-preserving exothermic mixture production process mixing device.
Background technology
Rising head is to avoid casting from the supplement part that defect is attached to above casting or side occur.Function is in casting mold
In, the die cavity of rising head is the cavity for storing liquid metal, and metal is fed when casting is formed, prevent shrinkage cavity and porosity, be vented and
Collect the effect of slag, and the main function of rising head is feeding.The different rising head of the design function of rising head, its form, size and is opened up
Position differs.
Riser head heat-preserving exothermic mixture is exclusively used in the common open riser of steel-casting sand mold, in the case of without insulating riser sleeve,
The suction of rising head shrinkage cavity can be made to contract from " V " shape and be changed into " u "-shaped, avoid loose and shrinkage cavity, up to 30%, rising head weight subtracts feeding effect
Few 50% -75%, lumber recovery improves more than 15%, and ensures that the chemical composition of casting is constant, only needs to throw per one ton of molten steel of savings method
40-50 yuan of money, and the condition ratio such as carbonization rice husk, plant ash, insulating riser sleeve have significant social and economic benefits.
Riser head heat-preserving exothermic mixture is mainly mixed and is made in proportion by a variety of raw material, existing mixing device work effect
Rate is low, and produces larger noise pollution and dust pollution in the course of the work.
Utility model content
For defect present in prior art, the purpose of this utility model is to provide a kind of riser head heat-preserving exothermic mixture life
Production process mixing device, batch mixing efficiency high, and reduce noise pollution and dust pollution.
To achieve the above object, the technical scheme that the utility model is taken is：A kind of riser head heat-preserving exothermic mixture production process
Mixing device, including support, storage tank, stirring mechanism and drive mechanism, storage tank are fixed on support, and storage tank is vertically arranged
And storage tank is up big and down small taper type seal casinghousing, stirring mechanism is arranged in storage tank, stirring mechanism include two from
Moving axis and a driving shaft, driven shaft and driving shaft are vertically arranged, and driven shaft upper end is rotatablely connected with storage tank upper end cover, from
Moving axis lower end is provided with first gear, and driving shaft is rotatablely connected with storage tank bottom end cover, and driving shaft upper end is provided with second gear, and the
One gear and second gear are engaged, and lightening hole is equipped with first gear and second gear, and two driven shafts are left on driving shaft
The right side is symmetrical arranged, and driven shaft is provided with along the axial equally distributed allocation mechanism of driven shaft, allocation mechanism by it is multiple respectively along from
Moving axis radially extends and the driving lever composition in same level, multiple driving lever length of allocation mechanism are different and multiple
Driving lever is circumferentially uniformly distributed along driven shaft；Driving shaft is provided with along its axially extending spiral vane；Drive mechanism is located at branch
On frame, and drive mechanism is connected with driving shaft lower end；Storage tank upper end is provided with the hopper connected with storage tank, and being provided with hopper will
Hopper is divided into the baffle plate of upper and lower two individual cavities, and baffle plate one end is connected with hopper inwall by axis of rotation, baffle plate lower surface
Back-moving spring is provided between hopper inwall, and back-moving spring is located at immediately below rotating shaft；Storage tank bottom end cover is provided with discharging opening,
And storage tank bottom end cover is provided with removable cover corresponding with discharging opening.
Preferable allocation mechanism is made up of four driving levers.
Preferable driving lever is made up of stainless steel material.
Preferable drive mechanism is motor, and motor passes through chain and active axis connection.
Preferable lightening hole is fan-shaped lightening hole.
The utility model is simple in construction, and manufacturing cost is low, easy to use, has stronger promotional value.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model first gear structural representation；
Fig. 3 is the utility model hopper construction schematic diagram.
Embodiment
As shown in Figure 1 to Figure 3, a kind of riser head heat-preserving exothermic mixture production process mixing device, including support 1, storage tank 2,
Stirring mechanism and drive mechanism 3, storage tank 2 are fixed on support 1, and storage tank 2 is vertically arranged and storage tank 2 is up big and down small
Taper type seal casinghousing, stirring mechanism are arranged in storage tank 2, and stirring mechanism includes two driven shafts 4 and a driving shaft 5,
Driven shaft 4 and driving shaft 5 are vertically arranged, and the upper end of driven shaft 4 is rotatablely connected with the upper end cover of storage tank 2, and the lower end of driven shaft 4 is provided with
First gear 6, driving shaft 5 are rotatablely connected with the bottom end cover of storage tank 2, and the upper end of driving shaft 5 is provided with second gear 7, and first gear 6
Engaged with second gear 7, lightening hole 8 is equipped with first gear 6 and second gear 7, two driven shafts 4 are left on driving shaft 5
The right side is symmetrical arranged, and driven shaft 4 is provided with along the equally distributed allocation mechanism in the axial direction of driven shaft 4, and allocation mechanism is by multiple edges respectively
Driven shaft 4 radially extends and the driving lever 9 in same level forms, and the length of multiple driving levers 9 of allocation mechanism is different, and
Multiple driving levers 9 are uniformly distributed along driven shaft 4 is circumferential；Driving shaft 5 is provided with along its axially extending spiral vane 10；Driving machine
Structure 3 is on support 1, and drive mechanism 3 is connected with the lower end of driving shaft 5；The upper end of storage tank 2 is provided with the material connected with storage tank 2
Hopper 11 is divided to for the baffle plate 12 of upper and lower two individual cavities, the one end of baffle plate 12 and the inwall of hopper 11 by bucket 11, interior be provided with of hopper 11
Connected by axis of rotation, back-moving spring 13 is provided between the lower surface of baffle plate 12 and the inwall of hopper 11, and back-moving spring 13 is located at
Immediately below rotating shaft；The bottom end cover of storage tank 2 is provided with discharging opening, and the bottom end cover of storage tank 2 is provided with activity corresponding with discharging opening
Cover plate 14.
Allocation mechanism is made up of four driving levers 9, and driving lever 9 is made up of stainless steel material, service life length, and non-corrosive, no
The impurity such as iron rust can be produced.
Drive mechanism 3 is motor, and motor is connected by chain with driving shaft 5, prevents from occurring in transmission process
Skidding influences transmission efficiency.
Lightening hole 8 is fan-shaped lightening hole 8, and lightening hole 8 can mitigate the weight of first gear 6 and second gear 7, be easy to simultaneously
Material is by improving batch mixing efficiency.
Material is put into hopper 11, baffle plate 12 is normally off, and after material enters in material bin 11, baffle plate 12 is in material
Rotated down in the presence of gravity, material enters in storage tank 2, and after material, which enters, to be finished, baffle plate 12 is in back-moving spring 13
In the presence of reset, re-close, so as to when the present apparatus works, reduce caused noise and dust pollution in storage tank 2；
After material enters in storage tank 2, start drive mechanism 3, drive mechanism 3 drives driving shaft 5 to rotate, the tooth of first gear 6 and second
The engagement of wheel 7, driven shaft 4 are rotated with driving shaft 5, and driving shaft 5 is provided with along its axially extending spiral vane 10, spiral
Shape blade 10 drive material move upwards, because storage tank 2 is up big and down small taper type seal casinghousing, with material gradually to
Upper motion, it is also tapered into by upward power, and is finally moved downward along the madial wall of storage tank 2, so as to realize material
Move up and down, and be mutually mixed during up and down motion；Two driven shafts 4 utilize stirring mechanism during rotation
Vortex is produced respectively, and vortex caused by two driven shafts 4 intersects, so as to realize the mixing of material；Pass through driven shaft 4 and master
Two kinds of mixed mode collective effects of moving axis 5, can greatly speed up batch mixing efficiency, when material mixing finishes, rotate backward actively
Axle 5, spiral vane 10 provide the active force moved downward for material, while open removable cover 14, and material can be from discharging opening
Quick discharge, prevents from blocking.
Claims (5)
- A kind of 1. riser head heat-preserving exothermic mixture production process mixing device, it is characterised in that：Including support, storage tank, stirring mechanism And drive mechanism, storage tank are fixed on support, storage tank is vertically arranged and storage tank is up big and down small taper type capsul Body, stirring mechanism are arranged in storage tank, and stirring mechanism includes two driven shafts and a driving shaft, driven shaft and driving shaft are equal Vertically arranged, driven shaft upper end is rotatablely connected with storage tank upper end cover, and driven shaft lower end is provided with first gear, driving shaft and storing Tank bottom end cover is rotatablely connected, and driving shaft upper end is provided with second gear, and first gear and second gear engage, first gear and the Lightening hole is equipped with two gears, two driven shafts are symmetrical set on driving shaft, and driven shaft is provided with along driven shaft axle To equally distributed allocation mechanism, allocation mechanism is radially extended and driving lever in same level along driven shaft respectively by multiple Composition, multiple driving lever length of allocation mechanism are different, and multiple driving levers are circumferentially uniformly distributed along driven shaft；Set on driving shaft Have along its axially extending spiral vane；Drive mechanism is on support, and drive mechanism is connected with driving shaft lower end；Storing Tank upper end is provided with the hopper connected with storage tank, and the baffle plate that hopper is divided into upper and lower two individual cavities, baffle plate are provided with hopper One end is connected with hopper inwall by axis of rotation, back-moving spring is provided between baffle plate lower surface and hopper inwall, and reset bullet Spring is located at immediately below rotating shaft；Storage tank bottom end cover is provided with discharging opening, and storage tank bottom end cover is provided with corresponding with discharging opening Removable cover.
- A kind of 2. riser head heat-preserving exothermic mixture production process mixing device according to claim 1, it is characterised in that：Described group Material mechanism is made up of four driving levers.
- A kind of 3. riser head heat-preserving exothermic mixture production process mixing device according to claim 2, it is characterised in that：Described group Bar is made up of stainless steel material.
- A kind of 4. riser head heat-preserving exothermic mixture production process mixing device according to claim 1, it is characterised in that：The drive Motivation structure is motor, and motor passes through chain and active axis connection.
- A kind of 5. riser head heat-preserving exothermic mixture production process mixing device according to claim 1, it is characterised in that：It is described to subtract Repeated hole is fan-shaped lightening hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720715887.1U CN206810134U (en) | 2017-06-20 | 2017-06-20 | A kind of riser head heat-preserving exothermic mixture production process mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720715887.1U CN206810134U (en) | 2017-06-20 | 2017-06-20 | A kind of riser head heat-preserving exothermic mixture production process mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206810134U true CN206810134U (en) | 2017-12-29 |
Family
ID=60761098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720715887.1U Expired - Fee Related CN206810134U (en) | 2017-06-20 | 2017-06-20 | A kind of riser head heat-preserving exothermic mixture production process mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206810134U (en) |
-
2017
- 2017-06-20 CN CN201720715887.1U patent/CN206810134U/en not_active Expired - Fee Related
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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: 20171229 Termination date: 20200620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |