CN205056095U - High pressure roller mill feed gate - Google Patents
High pressure roller mill feed gate Download PDFInfo
- Publication number
- CN205056095U CN205056095U CN201520529096.0U CN201520529096U CN205056095U CN 205056095 U CN205056095 U CN 205056095U CN 201520529096 U CN201520529096 U CN 201520529096U CN 205056095 U CN205056095 U CN 205056095U
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- CN
- China
- Prior art keywords
- hydraulic cylinder
- plate
- pressure roller
- roller mill
- feed gate
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a high pressure roller mill feed gate, high pressure roller mill feed gate includes pneumatic cylinder connecting plate, connecting pin, seal head plate, bears the round pin, rolling ring, valve frame, material valve regulation board, engaging lug, travel switch pole, travel switch and bin stopper pneumatic cylinder assembly, the pneumatic cylinder connecting plate is connected on bin stopper pneumatic cylinder assembly, and the engaging lug is connected on material valve regulation board. Compared with the prior art, the utility model discloses intelligent, change fast, simple to operate, use cost are low, the feed gate of stable performance.
Description
Technical field
The utility model belongs to mining machinery and manufactures field, especially belongs to high-pressure roller mill and manufactures field, particularly a kind of high-pressure roller mill feed gate.
Background technology
High-pressure roller mill is building stones and mineral manufacture field common equipment, and the speed of charging, the uniformity are one of important indicators of impact to voltage roller mill roll wear and output.If high-pressure roller mill uneven meeting of material hardness when fragmentation causes, roll squeezer load is unstable, roller impacts greatly, roller shelling damages uneven.If application the utility model feed gate, this feed gate can carry out the suitable charging aperture size of fast automatic adjustment according to the load condition of roller of high-pressure roller mill.
Utility model content
The purpose of this utility model is just to provide a kind of high-pressure roller mill feed gate, and the utility model provides a kind of intellectuality, rapid, easy for installation, use cost is low, the feed gate of stable performance.
Technical scheme is: a kind of high-pressure roller mill feed gate, described high-pressure roller mill feed gate comprises hydraulic cylinder connecting plate, connecting pin, head plate, bearing pins, rolling ring, valve frame, material valve regulation plate, engaging lug, travel switch bar, travel switch and bin stopper hydraulic cylinder assembly, described hydraulic cylinder connecting plate is connected on bin stopper hydraulic cylinder assembly, and engaging lug is connected on material valve regulation plate.
As preferably, described valve frame comprises the square I-steel of band cross bar, baffle plate, dust excluding plate, and the cross bar of the square I-steel of band cross bar has I-steel grooving.
As preferably, described material valve regulation plate comprises adapter sleeve and wear-resisting adjustable plate, and adapter sleeve is arranged on wear-resisting adjustable plate, and adapter sleeve is provided with connection trepanning.
As preferably, described engaging lug comprises shank of bolt connecting portion and adjustable plate connecting portion, adjustable plate connecting portion is provided with adjustable plate connecting hole, shank of bolt connecting portion is provided with shank of bolt connecting hole, and adjustable plate connecting portion is vertically connected on shank of bolt connecting portion two ends.
As preferably, described bin stopper hydraulic cylinder assembly comprises seal washer, fuel inlet fitting, bin stopper hydraulic cylinder and hydraulic cylinder assembly flange, bin stopper hydraulic cylinder one end is connected with shank of bolt, fuel inlet fitting and hydraulic cylinder assembly flange are connected on bin stopper hydraulic cylinder, hydraulic cylinder assembly flange are provided with hydraulic cylinder connecting plate connecting hole.
As preferably, described hydraulic cylinder connecting plate is square, hydraulic cylinder connecting plate plane offers hydraulic cylinder assembly flange connecting hole.
As preferably, described wear-resisting adjustable plate end face and I-steel grooving are fitted.
Compared with prior art, the beneficial effects of the utility model are:
The utility model feed gate structure is simple, easy for installation, stable performance, effectively can control the high-pressure roller mill problem that roller load is high in process of production, roll wear is uneven, thus improve high-pressure roller mill mechanization degree and service life greatly, also improve the output of high-pressure roller mill and the stability of complete machine simultaneously.
The wearing and tearing that the application of the utility model feed gate can reduce roller skin are uneven, make the load of roller remain on certain scope, add the physical life of high-pressure roller mill, also improve the output of high-pressure roller mill and the stability of complete machine simultaneously.
Application the utility model feed gate intelligence degree is high, structure is simple, easy for installation, stable performance, effectively can control the high-pressure roller mill problem that roller load is high in process of production, roll wear is uneven, thus improve high-pressure roller mill mechanization degree and service life greatly, also improve the output of high-pressure roller mill and the stability of complete machine simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model valve frame welding schematic diagram;
Fig. 2 is the utility model material valve regulation plate welding schematic diagram;
Fig. 3 is the utility model engaging lug welding schematic diagram;
Fig. 4 is the utility model hydraulic cylinder connecting plate appearance schematic diagram;
Fig. 5 is the utility model bin stopper hydraulic cylinder assembly appearance schematic diagram;
Fig. 6 is the utility model hydraulic pressure bin stopper structural integrity schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in figures 1 to 6, a kind of high-pressure roller mill feed gate, comprises hydraulic cylinder connecting plate 4, connecting pin 6, head plate 7, bearing pins 8, rolling ring 9, valve frame 1, material valve regulation plate 2, engaging lug 3, travel switch bar 10, travel switch 11 and bin stopper hydraulic cylinder assembly 5.Hydraulic cylinder connecting plate 4 is connected on bin stopper hydraulic cylinder assembly 5, and engaging lug 3 is connected on material valve regulation plate 2.
Valve frame 1 comprises the square I-steel 12 of band cross bar, baffle plate 13, dust excluding plate 14, and the cross bar of the square I-steel 12 of band cross bar has I-steel grooving 15.
Material valve regulation plate 2 comprises adapter sleeve 22 and wear-resisting adjustable plate 21, and adapter sleeve 22 is arranged on wear-resisting adjustable plate 21, and adapter sleeve 22 is provided with and connects trepanning 221.
Engaging lug 3 comprises shank of bolt connecting portion 31 and adjustable plate connecting portion 33, adjustable plate connecting portion 33 is provided with adjustable plate connecting hole 34, shank of bolt connecting portion 31 is provided with shank of bolt connecting hole 32.Adjustable plate connecting portion 33 is vertically connected on shank of bolt connecting portion 31 two ends.
Bin stopper hydraulic cylinder assembly 5 comprises seal washer 51, fuel inlet fitting 52, bin stopper hydraulic cylinder 53 and hydraulic cylinder assembly flange 54, bin stopper hydraulic cylinder 53 one end is connected with shank of bolt 55, fuel inlet fitting 52 and hydraulic cylinder assembly flange 54 are connected on bin stopper hydraulic cylinder 53, hydraulic cylinder assembly flange 54 are provided with hydraulic cylinder connecting plate connecting hole 56.
Hydraulic cylinder connecting plate 4 is square, hydraulic cylinder connecting plate plane 41 offers hydraulic cylinder assembly flange connecting hole 42.
During making, valve frame 1 is group welding piece; Proceed to after completing blanking until I-steel 101, baffle plate 102, dust excluding plate 103 and after machined completes all process steps, to start welding, welding to ensure dust excluding plate 103 and I-steel 101 soldering angle be 65 ° and weld without burning into sand, pore etc.
Material valve regulation plate is group welding piece, and after wherein adapter sleeve 22 and wear-resisting adjustable plate 21 need machined to complete drilling operating, adapter sleeve 22 and wear-resisting adjustable plate 21 join weldering.
Hydraulic cylinder connecting plate assembles after being worked into the shape and size of assembling position according to feed gate valve frame.
Engaging lug 3 is group welding piece, and wherein engaging lug connecting plate welds after being worked into the shape and size of assembling position according to material valve regulation plate 2 and bin stopper hydraulic cylinder assembly; Weld rear engaging lug 3 to be assemblied on material valve regulation plate 2.Bin stopper hydraulic cylinder assembly assembles position according to engaging lug 3 and hydraulic cylinder connecting plate 4 and assembles.
Feed gate assembly pulley, travel switch 11, assemble position assemble according to valve frame 1, travel switch bar 10 assembles position according to travel switch 11 and assembles.The end face of travel switch bar 10 must fit tightly with wear-resisting adjustable plate end face 211.
When material valve regulation plate 2 assembles with valve frame 1, wear-resisting adjustable plate end face 211 must be fitted with I-steel grooving 104, when assembling with engaging lug 3, connecting trepanning 221 and overlapping with adjustable plate connecting hole 34, and then engaging lug 3 and material valve regulation plate 2 is fastenedly connected with bolt.
Bin stopper hydraulic cylinder assembly 5 is connected by shank of bolt 55 and shank of bolt connecting hole 32 when assembling, hydraulic cylinder assembly flange 54 should fit tightly with hydraulic cylinder connecting plate plane 41, and corresponding hydraulic cylinder assembly flange connecting hole 42 and hydraulic cylinder connecting plate connecting hole 56 align, and then make to be bolted connection.
During use, bin stopper hydraulic cylinder 53 piston actuated material valve regulation plate 2 is reciprocating along valve frame 1, realizes the switch of feeding gate.Bin stopper hydraulic cylinder 53 can be replaced by hand wheel, realizes the hand switch action of gate.The stroke of material valve regulation plate 2 realizes accurate control by travel switch 11.Because wear-resisting adjustable plate end face 211 is fitted with I-steel grooving 104, material is prevented to block material valve regulation plate 2 and valve frame 1.
Claims (6)
1. a high-pressure roller mill feed gate, it is characterized in that: described high-pressure roller mill feed gate comprises hydraulic cylinder connecting plate, connecting pin, head plate, bearing pins, rolling ring, valve frame, material valve regulation plate, engaging lug, travel switch bar, travel switch and bin stopper hydraulic cylinder assembly, described hydraulic cylinder connecting plate is connected on bin stopper hydraulic cylinder assembly, and engaging lug is connected on material valve regulation plate; Described valve frame comprises the square I-steel of band cross bar, baffle plate, dust excluding plate, and the cross bar of the square I-steel of band cross bar has I-steel grooving.
2. high-pressure roller mill feed gate according to claim 1, is characterized in that: described material valve regulation plate comprises adapter sleeve and wear-resisting adjustable plate, and adapter sleeve is arranged on wear-resisting adjustable plate, and adapter sleeve is provided with connection trepanning.
3. high-pressure roller mill feed gate according to claim 2, it is characterized in that: described engaging lug comprises shank of bolt connecting portion and adjustable plate connecting portion, adjustable plate connecting portion is provided with adjustable plate connecting hole, shank of bolt connecting portion is provided with shank of bolt connecting hole, adjustable plate connecting portion is vertically connected on shank of bolt connecting portion two ends.
4. high-pressure roller mill feed gate according to claim 3, it is characterized in that: described bin stopper hydraulic cylinder assembly comprises seal washer, fuel inlet fitting, bin stopper hydraulic cylinder and hydraulic cylinder assembly flange, bin stopper hydraulic cylinder one end is connected with shank of bolt, fuel inlet fitting and hydraulic cylinder assembly flange are connected on bin stopper hydraulic cylinder, hydraulic cylinder assembly flange are provided with hydraulic cylinder connecting plate connecting hole.
5. high-pressure roller mill feed gate according to claim 4, is characterized in that: described hydraulic cylinder connecting plate is square, hydraulic cylinder connecting plate plane offers hydraulic cylinder assembly flange connecting hole.
6. high-pressure roller mill feed gate according to claim 5, is characterized in that: described wear-resisting adjustable plate end face and I-steel grooving are fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520529096.0U CN205056095U (en) | 2015-07-20 | 2015-07-20 | High pressure roller mill feed gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520529096.0U CN205056095U (en) | 2015-07-20 | 2015-07-20 | High pressure roller mill feed gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205056095U true CN205056095U (en) | 2016-03-02 |
Family
ID=55382699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520529096.0U Withdrawn - After Issue CN205056095U (en) | 2015-07-20 | 2015-07-20 | High pressure roller mill feed gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205056095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104971792A (en) * | 2015-07-20 | 2015-10-14 | 成都大宏立机器股份有限公司 | High-pressure roller mill feeding gate and manufacturing method thereof |
-
2015
- 2015-07-20 CN CN201520529096.0U patent/CN205056095U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104971792A (en) * | 2015-07-20 | 2015-10-14 | 成都大宏立机器股份有限公司 | High-pressure roller mill feeding gate and manufacturing method thereof |
| CN104971792B (en) * | 2015-07-20 | 2017-10-13 | 成都大宏立机器股份有限公司 | High-pressure roller mill feed gate and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160302 Effective date of abandoning: 20171013 |
|
| AV01 | Patent right actively abandoned |