CN207996690U - A kind of Si-Mo rod waste recovery grinding device - Google Patents
A kind of Si-Mo rod waste recovery grinding device Download PDFInfo
- Publication number
- CN207996690U CN207996690U CN201721885393.4U CN201721885393U CN207996690U CN 207996690 U CN207996690 U CN 207996690U CN 201721885393 U CN201721885393 U CN 201721885393U CN 207996690 U CN207996690 U CN 207996690U
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- China
- Prior art keywords
- babinet
- rod
- feed hopper
- hydraulic cylinder
- grinding device
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Abstract
The utility model discloses a kind of Si-Mo rod waste recovery grinding device, the motor shaft of stirring motor is equipped with driving pulley, and is connected by belt between driving pulley and driven pulley, the lower ending opening of the babinet.Waste and old tungsten molybdenum bar enters from the upper end of feed hopper, because feed hopper is that upper end opening is big, lower ending opening is small, ensure that in this way tungsten molybdenum bar will not under it is too fast, and the setting of stirring rod is then constantly to stir, it prevents from blocking, the tungsten molybdenum bar of whereabouts can drop on upper extrusion board, then it slides around, connection circular arc along lower extrusion plate and babinet is slipped on lower extrusion plate, hydraulic cylinder drives upper extrusion board to push, tungsten molybdenum bar is pressed into fritter by crushing block against slot is squeezed, extruding slot is inverted trapezoidal, in this way, the tungsten molybdenum bar of fritter continues to be squeezed broken during squeezing whereabouts in slot, then it drains between two pulverization rollers, it carries out finely divided, to ensure that grinding particle size, it crushes step by step, effect is more preferable.
Description
Technical field
The utility model is related to a kind of grinding device, specially a kind of Si-Mo rod waste recovery grinding device belongs to silicon molybdenum
Stick recycling field.
Background technology
Si-Mo rod is a kind of heat safe material, is made for some glass industries, the electrode of kiln and other high temperature aspect
With.Defective material after waste material mainly comes to the fracture defect ware of manufacturing process and desktop material and industrial application.Due to the metal molybdenum of the inside
It is high by 60%, there is very much the value of recycling.Processing Si-Mo rod waste material substantially has both methods at present:First, broken roasting oxidation;Two
It is nitric acid dousing.For first method, it is necessary first to which broken, tungsten molybdenum bar is just more crisp on itself unlike rod iron, in the market
Also there is the recycling retracting device of tungsten molybdenum bar, be much disposably directly to pulverize still, in this case, the tooth on pulverization roller just needs
It is very thick, powder it is not thin enough, cannot accomplish classification grinding.
To solve the above problems, therefore it is proposed that a kind of Si-Mo rod waste recovery grinding device.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of Si-Mo rod waste recovery
Grinding device, in order to solve the above-mentioned technical problem, the utility model provide the following technical solution:
The inner cavity of a kind of Si-Mo rod waste recovery grinding device of the utility model, including babinet, the babinet is equipped with left and right
Two pulverization rollers, and the rear and front end of pulverization roller is connect by shaft with body pivot, one of shaft connects across babinet
It is connected to crushing motor, the inner cavity of the babinet is equipped with lower extrusion plate, and lower extrusion plate is located at the upside of pulverization roller, the lower extruding
Arc transition between the upper end circumferential direction and the internal chamber wall of babinet of plate, the lower extrusion plate are equipped with the extruding that section is in inverted trapezoidal
Slot, and lower extrusion plate is run through in the lower end for squeezing slot, the upper end of the babinet is equipped with funnel shaped feed hopper, and the lower end of feed hopper
It is deep into babinet, the upside of the feed hopper is equipped with hydraulic cylinder, and hydraulic cylinder is fixed on by supporting rack on feed hopper, described
Hydraulic cylinder is connected with hydraulic pump, and the telescopic rod of the hydraulic cylinder is entered across feed hopper in babinet, and is connected with upper extrusion board,
The upper extrusion board is located at the upside of lower extrusion plate, and there are blanking clearance between upper extrusion board and the side wall of babinet, it is described on
The lower end of stripper plate is equipped with crushing block corresponding with slot is squeezed, and slide cartridge, and hydraulic cylinder are socketed on the telescopic rod of the hydraulic cylinder
Telescopic rod can be flexible up and down along slide cartridge, the slide cartridge is located in feed hopper, and the lower end of slide cartridge circumferential is connected with by connecting rod
The upper end of downward stirring rod, the slide cartridge is fixed on by supporting rod on feed hopper, and the company of rotation between slide cartridge and supporting rod
Connect, the upper end of the slide cartridge is circumferentially with driven pulley, and driven pulley is socketed in the outside of the telescopic rod of hydraulic cylinder, it is described into
The side of hopper is equipped with stirring motor, and the motor shaft of stirring motor is equipped with driving pulley, and driving pulley and driven pulley
Between connected by belt, the lower ending opening of the babinet.
As a kind of preferred embodiment of the utility model, the upper end of the upper extrusion board is arc-shaped.
As a kind of preferred embodiment of the utility model, it is all provided at left and right sides of the lower end of the telescopic rod of the hydraulic cylinder
There is guide rod, and the inner cavity left and right ends of babinet are equipped with guide groove corresponding with guide rod.
As a kind of preferred embodiment of the utility model, the front end of the babinet is connected with transparent glass.
As a kind of preferred embodiment of the utility model, the lower end of the babinet is equipped with picking-up container.
The advantageous effect that the utility model is reached is:Waste and old tungsten molybdenum bar enters from the upper end of feed hopper, because of feed hopper
That upper end opening is big, lower ending opening is small, ensure that in this way tungsten molybdenum bar will not under it is too fast, and the setting of stirring rod is then constantly to stir
It is dynamic, it prevents from blocking, the tungsten molybdenum bar of whereabouts can drop on upper extrusion board, then slide around, along lower extrusion plate and babinet
Connection circular arc be slipped on lower extrusion plate, hydraulic cylinder drives upper extrusion board to push, and crushing block is against squeezing slot by tungsten molybdenum bar pressure
At fritter, extruding slot is inverted trapezoidal, in this way, the tungsten molybdenum bar of fritter squeeze the during of falling in slot continue to be squeezed it is broken, then
It drains between two pulverization rollers, progress is finely divided, to ensure that grinding particle size, crushes step by step, effect is more preferable.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings:
Fig. 1 is a kind of general assembly structural schematic diagram of Si-Mo rod waste recovery grinding device of the utility model;
Fig. 2 is the front view of the utility model.
In figure:1- babinets;2- pulverization rollers;3- crushes motor;4- lower extrusion plates;5- squeezes slot;6- feed hoppers;7- hydraulic pressure
Cylinder;8- upper extrusion boards;9- crushing blocks;10- slide cartridges;11- stirring rods;12- driven pulleys;13- stirring motors;14- guide rods;
15- transparent glass.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-2, the inner cavity of a kind of Si-Mo rod waste recovery grinding device, including babinet 1, babinet 1 is equipped with left and right
Two pulverization rollers 2, and the rear and front end of pulverization roller 2 is rotatablely connected by shaft and babinet 1, one of shaft passes through babinet
1 is connected with crushing motor 3, and the inner cavity of babinet 1 is equipped with lower extrusion plate 4, and lower extrusion plate 4 is located at the upside of pulverization roller 2, lower extruding
Arc transition between the upper end circumferential direction and the internal chamber wall of babinet 1 of plate 4 slides to the middle part of upper extrusion board 4, lower extruding convenient for tungsten molybdenum bar
Plate 4 is equipped with the extruding slot 5 that section is in inverted trapezoidal, and lower extrusion plate 4 is run through in the lower end for squeezing slot 5, squeezes broken tungsten molybdenum bar from squeezing
Indent 5 is fallen, and the upper end of babinet 1 is equipped with funnel shaped feed hopper 6, and the lower end of feed hopper 6 is deep into babinet 1, feed hopper 6
Upside be equipped with hydraulic cylinder 7, and hydraulic cylinder 7 is fixed on by supporting rack on feed hopper 6, and hydraulic cylinder 7 is connected with hydraulic pump, hydraulic pressure
The telescopic rod of cylinder 7 is entered across feed hopper 6 in babinet 1, and is connected with upper extrusion board 8, and upper extrusion board 8 is located at lower extrusion plate 4
Upside, and there are blanking clearance between upper extrusion board 8 and the side wall of babinet 1, the lower end of upper extrusion board 8 is equipped with and squeezes slot 5
Corresponding crushing block 9 is socketed with slide cartridge 10 on the telescopic rod of hydraulic cylinder 7, and the telescopic rod of hydraulic cylinder 7 can be stretched along about 10 slide cartridge
Contracting, slide cartridge 10 are located in feed hopper 6, and the lower end of slide cartridge 10 is circumferentially connected with downward stirring rod 11 by connecting rod, slide cartridge 8
Upper end is fixed on by supporting rod on feed hopper 6, and is rotatablely connected between slide cartridge 8 and supporting rod, and the upper end of slide cartridge 8 is circumferentially with
Driven pulley 12, and driven pulley 12 is socketed in the outside of the telescopic rod of hydraulic cylinder 7, the side of feed hopper 6 is equipped with stirring motor
13, and the motor shaft of stirring motor 13 is equipped with driving pulley, and connected by belt between driving pulley and driven pulley 12,
The lower ending opening of babinet 1.
In the present embodiment, the upper end of upper extrusion board 8 is arc-shaped, and is prevented tungsten molybdenum bar to be deposited in above, is directly slided from above
To surrounding.
In the present embodiment, guide rod 14, and the inner cavity of babinet 1 are equipped at left and right sides of the lower end of the telescopic rod of hydraulic cylinder 7
Left and right ends are equipped with guide groove corresponding with guide rod 14, and transmission is more stable.
In the present embodiment, the front end of babinet 1 is connected with transparent glass 15, convenient for observation inner case.
In the present embodiment, the lower end of babinet 1 is equipped with picking-up container, convenient for collecting.
Waste and old tungsten molybdenum bar enters from the upper end of feed hopper 6, because feed hopper 6 is that upper end opening is big, lower ending opening is small, in this way
Ensure that tungsten molybdenum bar will not under it is too fast, and the setting of stirring rod 11 is then constantly to stir, and prevents from blocking, the tungsten molybdenum bar meeting of whereabouts
It drops on upper extrusion board 8, then slides around, the connection circular arc along lower extrusion plate 4 and babinet 1 is slipped to lower extrusion plate
On 4, hydraulic cylinder 7 drives the pushing of upper extrusion board 8, the opposite slot 5 that squeezes of crushing block 9 that tungsten molybdenum bar is pressed into fritter, and it is terraced to squeeze slot 5
Shape, in this way, the tungsten molybdenum bar of fritter squeeze slot 5 in fall during continue to be squeezed it is broken, then drain to two pulverization rollers 2 it
Between, progress is finely divided, to ensure that grinding particle size, crushes step by step, effect is more preferable.
Finally it should be noted that:The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of Si-Mo rod waste recovery grinding device, including babinet(1), it is characterised in that:The babinet(1)Inner cavity be equipped with
Two pulverization rollers in left and right(2), and pulverization roller(2)Rear and front end pass through shaft and babinet(1)Rotation connection, one of them turns
Axis passes through babinet(1)It is connected with crushing motor(3), the babinet(1)Inner cavity be equipped with lower extrusion plate(4), and lower extrusion plate(4)
Positioned at pulverization roller(2)Upside, the lower extrusion plate(4)Upper end circumferential direction and babinet(1)Internal chamber wall between arc transition, institute
State lower extrusion plate(4)It is equipped with the extruding slot that section is in inverted trapezoidal(5), and squeeze slot(5)Lower end run through lower extrusion plate(4),
The babinet(1)Upper end be equipped with funnel shaped feed hopper(6), and feed hopper(6)Lower end be deep into babinet(1)It is interior, it is described
Feed hopper(6)Upside be equipped with hydraulic cylinder(7), and hydraulic cylinder(7)It is fixed on feed hopper by supporting rack(6)On, the hydraulic pressure
Cylinder(7)It is connected with hydraulic pump, the hydraulic cylinder(7)Telescopic rod pass through feed hopper(6)Enter babinet(1)It is interior, and be connected with
Upper extrusion board(8), the upper extrusion board(8)Positioned at lower extrusion plate(4)Upside, and upper extrusion board(8)With babinet(1)Side wall
Between there are blanking clearance, the upper extrusion boards(8)Lower end be equipped with and squeeze slot(5)Corresponding crushing block(9), the hydraulic pressure
Cylinder(7)Telescopic rod on be socketed with slide cartridge(10), and hydraulic cylinder(7)Telescopic rod can be along slide cartridge(10)It is flexible up and down, the cunning
Cylinder(10)Positioned at feed hopper(6)It is interior, and slide cartridge(10)Lower end circumferentially downward stirring rod is connected with by connecting rod(11), described
Slide cartridge(10)Upper end feed hopper is fixed on by supporting rod(6)On, and slide cartridge(10)It is rotatablely connected between supporting rod, it is described
Slide cartridge(10)Upper end be circumferentially with driven pulley(12), and driven pulley(12)It is socketed in hydraulic cylinder(7)Telescopic rod it is outer
Side, the feed hopper(6)Side be equipped with stirring motor(13), and stirring motor(13)Motor shaft be equipped with driving pulley,
And driving pulley and driven pulley(12)Between connected by belt, the babinet(1)Lower ending opening.
2. Si-Mo rod waste recovery grinding device as described in claim 1, which is characterized in that the upper extrusion board(8)It is upper
End is arc-shaped.
3. Si-Mo rod waste recovery grinding device as described in claim 1, which is characterized in that the hydraulic cylinder(7)It is flexible
It is equipped with guide rod at left and right sides of the lower end of bar(14), and babinet(1)Inner cavity left and right ends be equipped with and guide rod(14)It is right
The guide groove answered.
4. Si-Mo rod waste recovery grinding device as described in claim 1, which is characterized in that the babinet(1)Front end card
It is connected to transparent glass(15).
5. Si-Mo rod waste recovery grinding device as described in claim 1, which is characterized in that the babinet(1)Lower end set
There is picking-up container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721885393.4U CN207996690U (en) | 2017-12-29 | 2017-12-29 | A kind of Si-Mo rod waste recovery grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721885393.4U CN207996690U (en) | 2017-12-29 | 2017-12-29 | A kind of Si-Mo rod waste recovery grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207996690U true CN207996690U (en) | 2018-10-23 |
Family
ID=63835218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721885393.4U Expired - Fee Related CN207996690U (en) | 2017-12-29 | 2017-12-29 | A kind of Si-Mo rod waste recovery grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207996690U (en) |
-
2017
- 2017-12-29 CN CN201721885393.4U patent/CN207996690U/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: 20181023 Termination date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |