CN214974324U - Ore milling equipment is used in metallurgical mineral chemistry analysis - Google Patents
Ore milling equipment is used in metallurgical mineral chemistry analysis Download PDFInfo
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- CN214974324U CN214974324U CN202120446077.7U CN202120446077U CN214974324U CN 214974324 U CN214974324 U CN 214974324U CN 202120446077 U CN202120446077 U CN 202120446077U CN 214974324 U CN214974324 U CN 214974324U
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Abstract
The utility model discloses an ore grinding device for metallurgical and mineral chemical analysis, which comprises a device body, wherein the top of the device body is provided with a feed inlet, the outer wall of the feed inlet is fixedly connected with a feed hopper, a discharge outlet is arranged at one side of the outer wall of the device body, the outer wall of the discharge outlet is fixedly connected with a discharge hopper, the top of the inner wall of the device body is fixedly connected with a limit hopper, two crushing rollers are arranged at two sides of the inner wall of the device body, one of the two crushing rollers is fixedly connected with a rotating shaft at two sides, the utility model relates to an ore grinding device for metallurgical and mineral chemical analysis, which connects the two crushing rollers by a first rotating plate and a second rotating plate, and can adjust the position of a connecting rod at the outer wall of a screw rod by rotating a rotating handle, thereby adjusting the distance between the two crushing rollers and preventing the two crushing rollers from generating gaps due to abrasion, meanwhile, the grain size of the milled powder is convenient to control.
Description
Technical Field
The utility model relates to a milling equipment technical field, in particular to ore milling equipment for metallurgical mineral chemistry analysis.
Background
The metallurgy of ore is one kind and draws metal or metallic compound from the mineral, is processing the metal through various methods to the process of making different performance metals need carry out the crocus operation to the ore at metallurgical in-process, and the staff can use milling equipment at the in-process of crocus often, and the existing milling equipment function is various on the market, can satisfy people's most demand already, but milling equipment still has many defects and needs to improve.
Among the prior art, because the hardness of ore is generally bigger, so when milling equipment carries out the crocus to the ore, the phenomenon of wearing and tearing will appear in the crushing roller, just so can make the interval grow between even crushing roller to the powder matter grow that makes milling equipment grind out, thereby the ore just needs to carry out manifold cycles crocus like this and increases the operating time of crocus, reduces the work efficiency of crocus, can not satisfy the user demand of ore crocus.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ore milling equipment is used in metallurgical mineral chemistry analysis to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an ore grinding device for metallurgical and mineral chemical analysis comprises a device body, wherein the top of the device body is provided with a feeding hole, the outer wall of the feeding hole is fixedly connected with a feeding hopper, a discharging hole is arranged at one side of the outer wall of the device body, the outer wall of the discharge port is fixedly connected with a discharge hopper, the top of the inner wall of the device body is fixedly connected with a limit hopper, two crushing rollers are arranged on two sides of the inner wall of the device body, wherein, both sides of one crushing roller are fixedly connected with rotating shafts, one side of one rotating shaft is rotatably connected with one side of the inner wall of the device body, the outer wall of the other rotating shaft is inserted and connected with the other side of the inner wall of the device body, and the other side of the rotating shaft is fixedly connected with a driving motor which is fixedly connected to one side of the outer wall of the device body, and the other side of the crushing roller is fixedly connected with a connecting shaft.
As a preferred technical scheme of the utility model, one of them the outer wall of axis of rotation rotates and is connected with first gear, the outer wall meshing of first gear has connecting gear, connecting gear's outer wall opposite side meshing has the second gear, one side of second gear is rotated and is connected the outer wall at one of them connecting axle.
As a preferred technical scheme of the utility model, one of them the first rotor plate of outer wall fixedly connected with of axis of rotation, the other end of first rotor plate is rotated and is connected in one side of connecting gear, one side of connecting gear is rotated and is connected with the second rotor plate, the outer wall at one of them connecting axle is connected in the rotation of the second rotor plate other end.
As a preferred technical scheme of the utility model, one of them the outer wall fixedly connected with connecting rod of connecting axle, the one end of connecting rod is rotated and is connected in inner wall one side of device body, the other end threaded connection of connecting rod has the lead screw, the one end of lead screw is rotated and is connected in inner wall one side of device body, the outer wall opposite side threaded connection of lead screw is at the inner wall of device body, the inner wall one side of device body has begun spout, another the outer wall sliding connection of connecting axle is at the inner wall of spout, the other end fixedly connected with carousel of lead screw, one side fixedly connected with twist grip of carousel.
As a preferred technical scheme of the utility model, the equal fixedly connected with snap ring in inner wall both sides of device body, snap ring's top sliding connection has the connection ring, the inner wall fixedly connected with screen cloth of connection ring, outer wall one side fixedly connected with connection handle of connection ring.
As a preferred technical scheme of the utility model, inner wall one side of device body begins to have the spout, inner wall one side fixedly connected with extension spring of spout, extension spring's other end fixedly connected with dead lever, one side fixedly connected with cardboard of dead lever, one side of connecting the ring begins flutedly, dead lever sliding connection is at the inner wall of recess, the draw-in groove has been seted up to the one end of dead lever, the inner wall sliding connection of draw-in groove has the kelly.
1. Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an ore milling equipment is used in metallurgical mineral chemistry analysis is connected two crushing rollers by first rotor plate and second rotor plate, through rotating the turning handle, can adjust the connecting rod in the position of lead screw outer wall to adjust two distances between crushing roller, prevent that two crushing rollers from appearing the clearance because of wearing and tearing, conveniently control the particle size of crocus simultaneously.
2. Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an ore milling equipment is used in metallurgical mineral chemistry analysis is equipped with the connection handle in one side of screen cloth and can conveniently dismantle the clearance to the screen cloth, can make the inside at the device body that the screen cloth is more firm through mutually supporting of dead lever and cardboard simultaneously, prevents the position relative slip of screen cloth.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the crushing roller of the present invention;
fig. 4 is an enlarged schematic structural diagram of part a of the present invention.
In the figure: 1. a device body; 2. a feed hopper; 3. a discharge hopper; 4. a limiting hopper; 5. a crushing roller; 6. a rotating shaft; 7. a drive motor; 8. a first gear; 9. a connecting gear; 10. a second gear; 11. a first rotating plate; 12. a second rotating plate; 13. a connecting shaft; 14. a connecting rod; 15. a screw rod; 16. a turntable; 17. rotating the handle; 18. fixing the circular ring; 19. connecting the circular rings; 20. screening a screen; 21. an extension spring; 22. fixing the rod; 23. clamping a plate; 24. a connecting handle; 25. and (5) clamping the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution of an ore grinding device for chemical analysis of metallurgical minerals:
referring to fig. 1, 2 and 3, the utility model provides an ore grinding device for chemical analysis of metallurgical and mineral substances, which comprises a device body 1, a feed inlet is arranged at the top of the device body 1, a feed hopper 2 is fixedly connected to the outer wall of the feed inlet, a discharge outlet is arranged at one side of the outer wall of the device body 1, a discharge hopper 3 is fixedly connected to the outer wall of the discharge outlet, a limit hopper 4 is fixedly connected to the top of the inner wall of the device body 1, two crushing rollers 5 are arranged at both sides of the inner wall of the device body 1, rotating shafts 6 are fixedly connected to both sides of one of the crushing rollers 5, one side of one of the rotating shafts 6 is rotatably connected to one side of the inner wall of the device body 1, the outer wall of the other rotating shaft 6 is inserted and connected to the other side of the inner wall of the device body 1, a driving motor 7 is fixedly connected to the other side of the other rotating shaft 6, and the driving motor 7 is fixedly connected to one side of the outer wall of the device body 1, connecting shafts 13 are fixedly connected to both sides of the other crushing roller 5, a first gear 8 is rotatably connected to the outer wall of one of the rotating shafts 6, a connecting gear 9 is engaged with the outer wall of the first gear 8, a second gear 10 is engaged with the other side of the outer wall of the connecting gear 9, one side of the second gear 10 is rotatably connected to the outer wall of one of the connecting shafts 13, a first rotating plate 11 is fixedly connected to the outer wall of one of the rotating shafts 6, the other end of the first rotating plate 11 is rotatably connected to one side of the connecting gear 9, a second rotating plate 12 is rotatably connected to one side of the connecting gear 9, the other end of the second rotating plate 12 is rotatably connected to the outer wall of one of the connecting shafts 13, a connecting rod 14 is fixedly connected to the outer wall of one of the connecting shafts 13, one end of the connecting rod 14 is rotatably connected to one side of the inner wall of the device body 1, and the other end of the connecting rod 14 is in threaded connection with a screw rod 15, one end of the screw rod 15 is rotatably connected to one side of the inner wall of the device body 1, the other side of the outer wall of the screw rod 15 is in threaded connection with the inner wall of the device body 1, a sliding groove is formed in one side of the inner wall of the device body 1, the outer wall of the other connecting shaft 13 is connected to the inner wall of the sliding groove in a sliding mode, the other end of the screw rod 15 is fixedly connected with a rotating disc 16, and a rotating handle 17 is fixedly connected to one side of the rotating disc 16.
Please refer to fig. 2 and 4, the utility model provides an ore milling equipment is used in metallurgical mineral chemistry analysis, the equal fixedly connected with fixed ring 18 in inner wall both sides of device body 1, the top sliding connection of fixed ring 18 has connection ring 19, connect the inner wall fixedly connected with screen cloth 20 of ring 19, connect outer wall one side fixedly connected with connection handle 24 of ring 19, inner wall one side of device body 1 begins to have the spout, inner wall one side fixedly connected with extension spring 21 of spout, extension spring 21's other end fixedly connected with dead lever 22, one side fixedly connected with cardboard 23 of dead lever 22, one side of connecting ring 19 begins to be fluted, dead lever 22 sliding connection is at the inner wall of recess, the draw-in groove has been seted up to the one end of dead lever 22, the inner wall sliding connection of draw-in groove has kelly 25.
When the ore grinding device is used in detail, the utility model relates to an ore grinding device for metallurgical and mineral chemical analysis, the external power supply is switched on, the switch is turned on, the device starts to operate, the ore is thrown into the device body 1 from the feed hopper 2, the ore falls between two crushing rollers 5 through the limiting hopper 4, the two crushing rollers 5 rotate to grind the ore, when a gap appears between the crushing rollers 5, the rotating handle 17 is rotated to rotate the turntable 16, thereby the screw rod 15 rotates, the connecting rod 14 moves on the outer wall of the screw rod 15 to drive the other crushing roller 5 to move, the second gear 10 rotates on the outer wall of the connecting gear 9, the second rotating plate 12 rotates, thereby the distance between the two crushing rollers 5 is reduced, the grinding particles are prevented from becoming larger, the grinding time is prolonged, the working efficiency is reduced, after the screen 20 is disassembled and cleaned, the clamping plate 23 is pulled after the ore slides into the inner wall of the device body 1, make dead lever 22 remove, extension spring 21 is tensile, and dead lever 22 slides and gets into the recess inner wall of connecting 19 outer walls and opening and seting up, and the draw-in groove inner wall of seting up on one side of dead lever 22 with kelly 25 block again, just so can fix screen cloth 20, make the more firm inner wall of installing at device body 1 of screen cloth 20, prevent that screen cloth 20 from sliding.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be the communication between the two elements or
The interaction relationship between two elements, unless otherwise explicitly defined, can be understood as the specific meaning of the above terms in the present invention by those skilled in the art according to the specific situation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a metallurgical mineral ore milling equipment for chemical analysis, includes device body (1), its characterized in that: the device comprises a device body (1), a feed inlet is formed in the top of the device body (1), a feed hopper (2) is fixedly connected to the outer wall of the feed inlet, a discharge port is formed in one side of the outer wall of the device body (1), a discharge hopper (3) is fixedly connected to the outer wall of the discharge port, a limiting hopper (4) is fixedly connected to the top of the inner wall of the device body (1), two crushing rollers (5) are arranged on two sides of the inner wall of the device body (1), a rotating shaft (6) is fixedly connected to two sides of one crushing roller (5), one side of the rotating shaft (6) is rotatably connected to one side of the inner wall of the device body (1), the outer wall of the other rotating shaft (6) is connected to the other side of the inner wall of the device body (1) in an inserting mode, a driving motor (7) is fixedly connected to the other side of the rotating shaft (6), and the driving motor (7) is fixedly connected to one side of the outer wall of the device body (1), and both sides of the other crushing roller (5) are fixedly connected with connecting shafts (13).
2. An ore mill apparatus as claimed in claim 1 for chemical analysis of metallurgical minerals, wherein: one of them the outer wall of axis of rotation (6) rotates and is connected with first gear (8), the outer wall meshing of first gear (8) has connecting gear (9), the outer wall opposite side meshing of connecting gear (9) has second gear (10), the outer wall of connecting axle (13) is connected in the rotation of one side of second gear (10).
3. An ore mill apparatus as claimed in claim 2, wherein: the outer wall of one of the rotating shafts (6) is fixedly connected with a first rotating plate (11), the other end of the first rotating plate (11) is rotatably connected to one side of a connecting gear (9), one side of the connecting gear (9) is rotatably connected with a second rotating plate (12), and the other end of the second rotating plate (12) is rotatably connected to the outer wall of one of the connecting shafts (13).
4. An ore mill apparatus as claimed in claim 1 for chemical analysis of metallurgical minerals, wherein: one of them outer wall fixedly connected with connecting rod (14) of connecting axle (13), the one end of connecting rod (14) is rotated and is connected in inner wall one side of device body (1), the other end threaded connection of connecting rod (14) has lead screw (15), the one end of lead screw (15) is rotated and is connected in inner wall one side of device body (1), the inner wall of the outer wall opposite side threaded connection of lead screw (15) at device body (1), the inner wall one side of device body (1) begins to have the spout, another the outer wall sliding connection of connecting axle (13) is at the inner wall of spout, the other end fixedly connected with carousel (16) of lead screw (15), one side fixedly connected with turning handle (17) of carousel (16).
5. An ore mill apparatus as claimed in claim 1 for chemical analysis of metallurgical minerals, wherein: the device is characterized in that fixed rings (18) are fixedly connected to two sides of the inner wall of the device body (1), the top of each fixed ring (18) is connected with a connecting ring (19) in a sliding mode, the inner wall of each connecting ring (19) is fixedly connected with a screen (20), and the outer wall of each connecting ring (19) is fixedly connected with a connecting handle (24).
6. An ore mill apparatus as claimed in claim 5, wherein: the device comprises a device body (1) and is characterized in that a sliding groove is formed in one side of the inner wall of the device body (1), an extension spring (21) is fixedly connected to one side of the inner wall of the sliding groove, a fixing rod (22) is fixedly connected to the other end of the extension spring (21), a clamping plate (23) is fixedly connected to one side of the fixing rod (22), a groove is formed in one side of a connecting ring (19), the fixing rod (22) is slidably connected to the inner wall of the groove, a clamping groove is formed in one end of the fixing rod (22), and a clamping rod (25) is slidably connected to the inner wall of the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120446077.7U CN214974324U (en) | 2021-03-02 | 2021-03-02 | Ore milling equipment is used in metallurgical mineral chemistry analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120446077.7U CN214974324U (en) | 2021-03-02 | 2021-03-02 | Ore milling equipment is used in metallurgical mineral chemistry analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214974324U true CN214974324U (en) | 2021-12-03 |
Family
ID=79158981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120446077.7U Expired - Fee Related CN214974324U (en) | 2021-03-02 | 2021-03-02 | Ore milling equipment is used in metallurgical mineral chemistry analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214974324U (en) |
-
2021
- 2021-03-02 CN CN202120446077.7U patent/CN214974324U/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: 20211203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |