CN204583340U - A kind of ore grinding milling apparatus - Google Patents
A kind of ore grinding milling apparatus Download PDFInfo
- Publication number
- CN204583340U CN204583340U CN201520270903.1U CN201520270903U CN204583340U CN 204583340 U CN204583340 U CN 204583340U CN 201520270903 U CN201520270903 U CN 201520270903U CN 204583340 U CN204583340 U CN 204583340U
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- CN
- China
- Prior art keywords
- fuselage
- motor
- drive roll
- reducing mechanism
- driven voller
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Abstract
The utility model discloses a kind of ore grinding milling apparatus, comprise fuselage and drive unit, described back is provided with reducing mechanism, lapping device is provided with below reducing mechanism, fuselage both sides inwall between reducing mechanism and lapping device is provided with counterpunch board, and described drive unit comprises the first motor and the second motor; Described reducing mechanism comprises cracking hammer head, and cracking hammer head is connected with the first motor by turning cylinder; Described lapping device comprises one group of drive roll and one group of driven voller, gear drive is passed through between drive roll and driven voller, drive roll is connected with the second motor by belt, the excircle of drive roll and driven voller is provided with the concave-convex cambered surfaces of multiple continuous formation and concave-convex cambered surfaces is provided with roller tooth, in the utility model, ore can again by the shock of counterpunch board after hitting by cracking hammer head, and lapping device is extruding in attrition process with splitting crushing effect, improve the ratio of reduction of ore, avoid ore to block simultaneously; Pulverizing grinding effect is good.
Description
Technical field
The utility model relates to ore processing field, specifically a kind of ore grinding milling apparatus.
Background technology
Ore reduction is metallurgical and important process step in mining industry field.According to different product cut size demands, adopt different disintegrating apparatus, even increase the steps of selecting materials such as screening, in order to meet industry production demand, conventional is roller mill at present, but roller mill can not grind larger material, need to arrange breaker in addition, add floor space, equipment investment cost and production cost, the ratio of reduction in addition owing to needing in work technical process is excessive, existing barrel roller grinding machine does not reach good roller mill effect, needs to carry out design improvement, to meet ore processing demand to the roller mill of prior art.
Utility model content
It is few, simple and reasonable that the purpose of this utility model is to provide a kind of floor space, and production efficiency is high, has the ore grinding milling apparatus of crushing function and grinding function while good product quality, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of ore grinding milling apparatus, comprise fuselage, reducing mechanism, lapping device and drive unit, described fuselage roof is provided with charging aperture, charging aperture is set to two, be separately positioned on the arranged on left and right sides of fuselage roof, fuselage bottom is provided with discharging opening, back is provided with reducing mechanism, lapping device is provided with below reducing mechanism, fuselage both sides inwall between described reducing mechanism and lapping device is provided with counterpunch board, described counterpunch board is inclined on fuselage inwall, and the inclination angle of counterpunch board and the angle of vertical direction are 30 °-60 °; Described drive unit comprises the first motor and the second motor; Described reducing mechanism comprises cracking hammer head, and cracking hammer head is connected with the first motor by turning cylinder; Described lapping device comprises one group of drive roll and one group of driven voller, gear drive is passed through between drive roll and driven voller, drive roll is connected with the second motor by belt, and the excircle of drive roll and driven voller is provided with the concave-convex cambered surfaces of multiple continuous formation and concave-convex cambered surfaces is provided with roller tooth.
As further program of the utility model: described first motor is arranged on the center of top of fuselage, the second motor is arranged on the sidepiece of fuselage.
As the utility model further scheme: described drive roll and driven voller are arranged on the fixed mount of fuselage, the diameter of described drive roll is 1.2 times of driven voller diameter.
Compared with prior art, the beneficial effects of the utility model are: the utility model is provided with two charging apertures, and feed is more even, avoid charging aperture blocking; The setting of counterpunch board, makes material then again be clashed into by counterpunch board after receiving cracking hammer head active force whereabouts, makes the more thorough of material fragmentation, is beneficial to and reduces the material size that material falls into lapping device; The drive roll of lapping device and driven voller are provided with concave-convex cambered surfaces and roller tooth, and concave-convex cambered surfaces coordinates during pair roller, be different from the drum type brake design of prior art, improve the ip angle between ore particle and running roller, make in extruding attrition process with splitting crushing effect, increase the ratio of reduction of ore, improve production efficiency; Pulverizing grinding effect is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of drive roll in the utility model.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-2, a kind of ore grinding milling apparatus, comprise fuselage 1, reducing mechanism 2, lapping device 3 and drive unit 4, described fuselage 1 top is provided with charging aperture 5, charging aperture 5 is set to two, be separately positioned on the left side at fuselage 1 top, right both sides, discharging opening 6 is provided with bottom fuselage 1, fuselage 1 top is provided with reducing mechanism 2, lapping device 3 is provided with below reducing mechanism 2, fuselage 1 both sides inwall between described reducing mechanism 2 and lapping device 3 is provided with counterpunch board 7, described counterpunch board 7 is inclined on fuselage 1 inwall, the inclination angle of counterpunch board 7 and the angle of vertical direction are 30 °-60 °, described drive unit 4 comprises the first motor 8 and the second motor 9, and described first motor 8 is arranged on the center of top of fuselage 1, and the second motor 9 is arranged on the sidepiece of fuselage 1, described reducing mechanism 2 comprises cracking hammer head 10, and cracking hammer head 10 is connected with the first motor 8 by turning cylinder 11, described lapping device 3 comprises one group of drive roll 12 and one group of driven voller 13, described drive roll 12 and driven voller 13 are arranged on the fixed mount 18 of fuselage 1, the diameter of described drive roll 12 is 1.2 times of driven voller 13 diameter, by gear 14 transmission between drive roll 12 and driven voller 13, drive roll 12 is connected with the second motor 9 by belt 15, and the excircle of drive roll 12 and driven voller 13 is provided with the concave-convex cambered surfaces 16 of multiple continuous formation and concave-convex cambered surfaces 16 is provided with roller tooth 17.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (3)
1. an ore grinding milling apparatus, comprise fuselage (1), reducing mechanism (2), lapping device (3) and drive unit (4), described fuselage (1) top is provided with charging aperture (5), charging aperture (5) is set to two, be separately positioned on the left side at fuselage (1) top, right both sides, fuselage (1) bottom is provided with discharging opening (6), fuselage (1) top is provided with reducing mechanism (2), reducing mechanism (2) below is provided with lapping device (3), it is characterized in that: fuselage (1) the both sides inwall between described reducing mechanism (2) and lapping device (3) is provided with counterpunch board (7), described counterpunch board (7) is inclined on fuselage (1) inwall, the inclination angle of counterpunch board (7) and the angle of vertical direction are 30 °-60 °, described drive unit (4) comprises the first motor (8) and the second motor (9), described reducing mechanism (2) comprises cracking hammer head (10), and cracking hammer head (10) is connected with the first motor (8) by turning cylinder (11), described lapping device (3) comprises one group of drive roll (12) and one group of driven voller (13), by gear (14) transmission between drive roll (12) and driven voller (13), drive roll (12) is connected with the second motor (9) by belt (15), and the excircle of drive roll (12) and driven voller (13) is provided with the concave-convex cambered surfaces (16) of multiple continuous formation and concave-convex cambered surfaces (16) is provided with roller tooth (17).
2. ore grinding milling apparatus according to claim 1, is characterized in that, described first motor (8) is arranged on the center of top of fuselage (1), and the second motor (9) is arranged on the sidepiece of fuselage (1).
3. ore grinding milling apparatus according to claim 1, it is characterized in that, described drive roll (12) and driven voller (13) are arranged on the fixed mount (18) of fuselage (1), and the diameter of described drive roll (12) is 1.2 times of driven voller (13) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520270903.1U CN204583340U (en) | 2015-04-21 | 2015-04-21 | A kind of ore grinding milling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520270903.1U CN204583340U (en) | 2015-04-21 | 2015-04-21 | A kind of ore grinding milling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204583340U true CN204583340U (en) | 2015-08-26 |
Family
ID=53919541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520270903.1U Expired - Fee Related CN204583340U (en) | 2015-04-21 | 2015-04-21 | A kind of ore grinding milling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204583340U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106732929A (en) * | 2017-02-21 | 2017-05-31 | 四川建筑职业技术学院 | A kind of mineral breaker for being capable of multistage continuous crushing |
| CN109174290A (en) * | 2018-08-31 | 2019-01-11 | 江苏鹏飞集团股份有限公司 | Single-drive synchro-meshing corrugated surface roll squeezer |
| CN113477349A (en) * | 2021-05-17 | 2021-10-08 | 浙江威肯特智能机械有限公司 | Pitch pump with leading grinding mechanism |
-
2015
- 2015-04-21 CN CN201520270903.1U patent/CN204583340U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106732929A (en) * | 2017-02-21 | 2017-05-31 | 四川建筑职业技术学院 | A kind of mineral breaker for being capable of multistage continuous crushing |
| CN109174290A (en) * | 2018-08-31 | 2019-01-11 | 江苏鹏飞集团股份有限公司 | Single-drive synchro-meshing corrugated surface roll squeezer |
| CN113477349A (en) * | 2021-05-17 | 2021-10-08 | 浙江威肯特智能机械有限公司 | Pitch pump with leading grinding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |