CN201644194U - Material inlet device of milling machine - Google Patents
Material inlet device of milling machine Download PDFInfo
- Publication number
- CN201644194U CN201644194U CN2010200155724U CN201020015572U CN201644194U CN 201644194 U CN201644194 U CN 201644194U CN 2010200155724 U CN2010200155724 U CN 2010200155724U CN 201020015572 U CN201020015572 U CN 201020015572U CN 201644194 U CN201644194 U CN 201644194U
- Authority
- CN
- China
- Prior art keywords
- material inlet
- plate
- ventilating opening
- main body
- feed hopper
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a material inlet device of a milling machine, which belongs to a material inlet device. The material inlet device structurally comprises a body material inlet bucket and a support frame, wherein a support frame connecting plate is arranged on the body material inlet bucket, the support frame is connected with the support frame connecting plate through a connecting screw bolt, the body material inlet bucket comprises an upper opening flange, a round tube, a vent opening flange, a vent opening conical pipe, a peripheral plate, an upper side plate, a side plate, a middle upper plate, a middle lower plate and a wear resistance inner liner, the upper opening flange is arranged on the top of the body material inlet bucket, the round tube is arranged at one side of the body material inlet bucket, the vent opening conical pipe is arranged at the other side of the body material inlet bucket, the outer side of the vent opening conical pipe is provided with the vent opening flange, and the peripheral plate, the upper side plate, the side plate, the middle upper plate, the middle lower plate and the wear-resistance inner liner are welded for forming a material inlet passage. The material inlet device of the milling machine of the utility model has the characteristics of continuous and smooth material inlet, convenient ventilation, simple installation, reliable performance, over powder grinding phenomenon reduction, powder grinding efficiency improvement and the like.
Description
Technical field
The utility model relates to a kind of feed arrangement, especially a kind of grinding machine feed arrangement.
Background technology
Along with opening popularizing of stream Super-fine grinder machine, mill inner ventilation becomes the effective way that reduces mill temperature, raising output, reduced grinding, and conventional feed arrangement more and more can not satisfy this use industrial and mineral, conventional grinding machine feed arrangement is not have ventilating opening, be exactly ventilating opening and charging aperture one, no matter be that the sort of structure all can not satisfy force-ventilated needs in the mill.At present, good solution is not also arranged.
The utility model content
Technical assignment of the present utility model is to provide a kind of grinding machine feed arrangement at above-mentioned deficiency of the prior art, and this a kind of grinding machine feed arrangement has to be convenient to ventilate, and installs simply, and dependable performance reduced grinding phenomenon and the characteristics that improve mill efficiency.
The technical scheme that its technical problem that solves the utility model adopts is: it comprises main body feed hopper and support, described main body feed hopper is provided with rack connecting plate, support links to each other with rack connecting plate by connecting bolt, described main body feed hopper comprises flange suitable for reading, cylinder, the ventilating opening flange, the ventilating opening Taper Pipe, peripheral panels, epipleural, side plate, middle upper plate, middle lower plate and wear-resistant liner, described flange suitable for reading is arranged on the top of main body feed hopper, cylinder is arranged on a side of main body feed hopper, the ventilating opening Taper Pipe is arranged on the opposite side of main body feed hopper, the arranged outside of ventilating opening Taper Pipe has the ventilating opening flange, described peripheral panels, epipleural, side plate, middle upper plate, middle lower plate and wear-resistant liner are welded to form feeding-passage.
The arranged outside of described ventilating opening Taper Pipe has the ventilating opening catch net.
Described ventilating opening catch net is made by the GB5330-85 steel wire.
Described wear-resistant liner adopts wear-resisting steel plate to make.
A kind of grinding machine feed arrangement of the present utility model is compared with prior art, has following outstanding beneficial effect: simple in structure, charging is smooth and easy continuously, be convenient to ventilate, dependable performance is installed simply, temperature, discharge moisture in the reduction mill reduced characteristics such as grinding phenomenon and raising mill efficiency.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of grinding machine feed arrangement;
Accompanying drawing 2 is structure for amplifying schematic diagrames of the main body charging aperture shown in Fig. 1;
Accompanying drawing 3 is left views shown in Figure 2;
Accompanying drawing 4 is right views shown in Figure 2;
Description of reference numerals: 1, ventilating opening, 2, the ventilating opening catch net, 3, the main body feed hopper; 4, connecting bolt, 5, support, 6, the ventilating opening flange; 7, ventilating opening Taper Pipe, 8, peripheral panels, 9, flange suitable for reading; 10, rack connecting plate, 11, cylinder, 12, epipleural; 13, side plate, 14, middle upper plate, 15, middle lower plate; 16, wear-resistant liner, 17, charging aperture.
The specific embodiment
Explain below 5 pairs of a kind of grinding machine feed arrangements of the present utility model of accompanying drawing are done with reference to Figure of description 1.
A kind of grinding machine feed arrangement of the present utility model, its structure comprises main body feed hopper 3 and support 5, described main body feed hopper 3 is provided with rack connecting plate 10, support 5 links to each other with rack connecting plate 10 by connecting bolt 4, play fixed support main body feed hopper 3, described main body feed hopper 3 comprises flange 9 suitable for reading, cylinder 11, ventilating opening flange 6, ventilating opening Taper Pipe 7, peripheral panels 8, epipleural 12, side plate 13, middle upper plate 14, middle lower plate 15 and wear-resistant liner 16, described flange suitable for reading 9 is arranged on the top of main body feed hopper 3, cylinder 11 is arranged on a side of main body feed hopper 3, ventilating opening Taper Pipe 7 is arranged on the opposite side of main body feed hopper 3, the arranged outside of ventilating opening Taper Pipe 7 has ventilating opening flange 6, described peripheral panels 8, epipleural 12, side plate 13, middle upper plate 14, middle lower plate 15 and wear-resistant liner 16 are welded to form feeding-passage.
The arranged outside of described ventilating opening Taper Pipe 7 has ventilating opening catch net 2.Mainly shield, prevent that big hard ware material from being flown out by ventilating opening 1, cause danger, effectively stopped potential safety hazard, feed arrangement is worked more safely and effectively.
Described ventilating opening catch net 2 is made by GB5330-85 steel wire GF1W10.0/2.0; described connecting bolt 4 belongs to GB5781-86; described wear-resistant liner 16 adopts wear-resisting steel plates to make, and described support 5 is made by channel-section steel, and all the other are described makes by the Q235-A steel plate.
Described main body feed hopper 3 adopts wear-resistant liner, is fit to various materials, and changes simply, effectively protects feed arrangement.
The course of work of the utility model grinding machine feed arrangement: the grinding machine feed arrangement is connected with grinding machine feed auger lining, material enters feeding-passage and three ventilating openings 1 of being made up of epipleural 12, side plate 13, middle upper plate 14, middle lower plate 15 and, cylinder 11, peripheral panels 8 through flange 9 suitable for reading, material enters grinding machine feed auger lining through having wear-resistant liner 16 feeding-passages, the design of charging aperture 17 has taken into full account the angle of repose and the flowability of material, guarantees that charging is smooth and easy continuously.Also taken into account the design principle of elephant trunk charging, it is big to have inlet amount, overcome the excessive defective of elephant trunk diameter simultaneously, enter smoothly and be forced in the quill shaft that has the feed auger blade in the input mill, and grind interior wind because charging aperture 17 and ventilating opening 1 are separated from each other, flowing resistance is reduced greatly, guarantee that mill inner ventilation is good, this helps reducing temperature in the mill, discharges moisture, reduced the grinding phenomenon and improves mill efficiency.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (4)
1. grinding machine feed arrangement, it is characterized in that: comprise main body feed hopper and support, described main body feed hopper is provided with rack connecting plate, support links to each other with rack connecting plate by connecting bolt, described main body feed hopper comprises flange suitable for reading, cylinder, the ventilating opening flange, the ventilating opening Taper Pipe, peripheral panels, epipleural, side plate, middle upper plate, middle lower plate and wear-resistant liner, described flange suitable for reading is arranged on the top of main body feed hopper, cylinder is arranged on a side of main body feed hopper, the ventilating opening Taper Pipe is arranged on the opposite side of main body feed hopper, the arranged outside of ventilating opening Taper Pipe has the ventilating opening flange, described peripheral panels, epipleural, side plate, middle upper plate, middle lower plate and wear-resistant liner are welded to form feeding-passage.
2. a kind of grinding machine feed arrangement according to claim 1, it is characterized in that: the arranged outside of described ventilating opening Taper Pipe has the ventilating opening catch net.
3. a kind of grinding machine feed arrangement according to claim 2 is characterized in that: described ventilating opening catch net is made by the GB5330-85 steel wire.
4. a kind of grinding machine feed arrangement according to claim 1 is characterized in that: described wear-resistant liner adopts wear-resisting steel plate to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200155724U CN201644194U (en) | 2010-01-19 | 2010-01-19 | Material inlet device of milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200155724U CN201644194U (en) | 2010-01-19 | 2010-01-19 | Material inlet device of milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201644194U true CN201644194U (en) | 2010-11-24 |
Family
ID=43109390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200155724U Expired - Lifetime CN201644194U (en) | 2010-01-19 | 2010-01-19 | Material inlet device of milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201644194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909120A (en) * | 2011-08-05 | 2013-02-06 | 沈锦海 | Seamless butting structure of conveyer and crusher feed hopper |
| CN103285990A (en) * | 2013-04-25 | 2013-09-11 | 中信重工机械股份有限公司 | Feeding trolley for large-scale mining mill |
-
2010
- 2010-01-19 CN CN2010200155724U patent/CN201644194U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909120A (en) * | 2011-08-05 | 2013-02-06 | 沈锦海 | Seamless butting structure of conveyer and crusher feed hopper |
| CN102909120B (en) * | 2011-08-05 | 2015-02-25 | 上海德佩安全技术有限公司 | Seamless butting structure of conveyer and crusher feed hopper |
| CN103285990A (en) * | 2013-04-25 | 2013-09-11 | 中信重工机械股份有限公司 | Feeding trolley for large-scale mining mill |
| CN103285990B (en) * | 2013-04-25 | 2015-03-04 | 中信重工机械股份有限公司 | Feeding trolley for large-scale mining mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |