CN105080688B - Horizontal roller mill stock guide manual adjustment mechanism - Google Patents
Horizontal roller mill stock guide manual adjustment mechanism Download PDFInfo
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- CN105080688B CN105080688B CN201510564648.6A CN201510564648A CN105080688B CN 105080688 B CN105080688 B CN 105080688B CN 201510564648 A CN201510564648 A CN 201510564648A CN 105080688 B CN105080688 B CN 105080688B
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- stock guide
- hinged
- stop block
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- hole
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Abstract
A kind of horizontal roll grinder stock guide manual adjustment mechanism, feature are；The lower end of stock guide and the rotating shaft i being fixed between mill tube sealing inwall are hinged.The upper end that the front portion of swing arm is fixed on behind stock guide.The middle part of swing arm and the rotating shaft ii being fixed between mill tube sealing inwall are hinged.The afterbody of swing arm is hinged by bearing pin i and connecting rod one end.It is fixed on provided with the recessed stop block of axially extending bore and middle part radial direction on pan feeding side end sealing outer wall.Screw rod is connected through the axially extending bore on stop block and with the recessed interior nut of the radial direction in the middle part of stop block.Nut excircle is provided with uniform hole, and hand driving lever inserts in the hole.The side of nut and the side of stop block are provided with concentric holes and inject fastening screw.Screw rod is hinged through the other end of the hole through bearing pin ii and connecting rod in the sealing of pan feeding side end.It can realize the control of the grinding time or grinding number in mill to material, and simple and reliable for structure, fault rate is low, cheap, and Maintenance and Repair are convenient, adapt to wide.
Description
Technical field
The invention belongs to mine, metallurgy, cement industry milling equipment.
Background technology
The material propulsion plant of horizontal roll grinder is more using scraper, material regulation and the common work of propulsion plant at present
For grinding time of the control material in mill.Wherein material regulation and propulsion plant are by YE, 2 universal-joint spindles, 2
The mechanisms such as individual commutator and stock guide form.This complicated mechanism, equipment is heavier, and personnel's maintenance is extremely inconvenient.More mechanisms
Transmission, cost performance is low, and easily causes that stock guide angular error is big, is not easy to grinding time of the control material in mill
The content of the invention
To solve above-mentioned problems of the prior art, the present invention proposes following technical scheme：A kind of horizontal roll grinder
Stock guide manual adjustment mechanism, it is characterised in that；Lower end behind stock guide is with being fixed on the sealing of pan feeding side end and exit side
The rotating shaft i on bearing i between end part seal inwall is hinged.The upper end that the front portion of swing arm is fixed on behind stock guide.Swing arm
Rotating shaft ii on middle part and the bearing ii being fixed between the sealing of pan feeding side end and exit side end part seal inwall is hinged.Swing arm
Afterbody be provided with and through hole and be hinged by bearing pin i and connecting rod one end.Provided with the recessed backstop of axially extending bore and middle part radial direction
Block is fixed on pan feeding side end sealing outer wall.Screw rod is through the axially extending bore on stop block and recessed with the radial direction in the middle part of stop block
Nut connection in entering.Nut excircle is provided with uniform hole, and hand driving lever is inserted in uniform hole.The side of nut is with stopping
The side of block is provided with concentric holes and injects fastening screw.Screw rod is through the hole in the sealing of pan feeding side end through bearing pin ii and connecting rod
The other end be hinged.
The horizontal roll grinder of this technical scheme is employed, manually driving lever rotating nut can realize screw rod in stop block
The control to stock guide corner is realized in middle axial movement, drivening rod and swing arm.The corner of stock guide can pass through the movement of screw rod
Length or the turnning circle of nut are demarcated.The positioning of stock guide angle can insert the same of stop block and nut by fastening screw
So that screw rod fixation be realized in heart hole.Complete machine structure is simple and reliable, and fault rate is low, cheap, and Maintenance and Repair are convenient, fits
Should be wide.
Brief description of the drawings
Fig. 1 is that horizontal roller mill stock guide manual adjustment mechanism of the present invention arranges schematic diagram in cylinder inner circumferential.
Fig. 2 is Fig. 1 A-A sectional views, and horizontal roller mill stock guide manual adjustment mechanism is axial arranged in cylinder and thing for signal
Expect movement locus.
Fig. 3 is Fig. 1 X direction views, and signal rotating nuts make stock guide swing angle α after screw rod movable length L.
Fig. 4 is Fig. 3 I partial enlarged views.
Fig. 5 is Fig. 3 II partial enlarged view.
Fig. 6 is Fig. 3 D-D sectional views, and signal horizontal roller mill stock guide manual adjustment mechanism is in cylinder inner circumferential arrangement and thing
Expect movement locus.
In figure：1st, swing arm, 2, bearing pin i, 3, connecting rod, 4, hand driving lever, 5, nut, 6, fastening screw, 7, screw rod, 8, backstop
Block, 9, material, 10, stock guide, 11, rotating shaft i, 12, mill tube, 13, grinding roller, 14, rotating shaft ii, 15, bearing i, 16, bearing ii, 17,
Bearing pin ii, 18, the sealing of pan feeding side end, 19, exit side end part seal.
Embodiment
Horizontal roller mill stock guide manual adjustment mechanism is in mill relative to mill tube 12 and grinding roller 13 in the upward arrangement of mill interior axle
Position is as shown in Fig. 2 the arrangement in circumferencial direction is as shown in Figure 6.
This horizontal roll grinder stock guide manual adjustment mechanism, stock guide 10 are in pan feeding side end sealing 18 and exit side
The intracavitary that end part seal 19 and mill tube 12 are formed, pan feeding side end sealing 18 and exit side end part seal 19 are set by other
It is standby to be fixed on ground, and their excircle has gap with cylinder 12.Lower end behind stock guide 10 is with being fixed on pan feeding side
The rotating shaft i-11 on bearing i-15 between portion's sealing 18 and the inwall of exit side end part seal 19 is hinged.The front portion of swing arm 1 is fixed
Upper end behind stock guide 10.The middle part of swing arm 1 is with being fixed in pan feeding side end sealing 18 and exit side end part seal 19
The rotating shaft ii-14 on bearing ii-16 between wall is hinged.Axle i-11 and rotating shaft ii-14 are coaxial, and stock guide 10 can in mill tube 12
The common axis line that i-11 and rotating shaft ii-14 is formed around the shaft rotates.Accept material 9 and to its water conservancy diversion in the front of stock guide 10.Pendulum
The afterbody of arm 1 is provided with through hole and is hinged by bearing pin i-2 and connecting rod 3 one end.It is radially recessed provided with axially extending bore and middle part
Cylindrical stop block 8 be fixed on pan feeding side end seal 18 outer walls on.Screw rod 7 is through the axially extending bore on stop block 8 with stopping
The recessed interior nut 5 of radial direction at the middle part of block 8 connects.So, the screw rod 7 for being through the through hole of stop block 8 is axially solid by nut 5
It is fixed.The excircle of nut 5 is provided with uniform hole, and hand driving lever 4 is inserted in uniform hole.Pulling hand driving lever 4 can make nut 5 exist
Rotated on screw rod 7.The side of nut 5 is provided with concentric holes with the side of stop block 8 and injects fastening screw 6.Insert fastening screw 6
It can be achieved to position nut 5.Screw rod 7 seals the other end of the hole through bearing pin ii-17 Yu connecting rod 3 on (18) through pan feeding side end
It is be hinged.Fig. 3 chain lines part is the displacement L of screw rod 7, swing arm 1, stock guide 10 i-11 around the shaft after nut 5 rotates n circles
The position view after angle [alpha] is have rotated with the rotating shaft ii-14 common axis lines formed.
M in Fig. 2 is motor, and sequence number 13 is grinding roller.
Manually the rotating nuts 5 of driving lever 4 realize that screw rod 7 is axially moveable in stop block 8, and drivening rod 3 is to swing arm 1
Carry out push-and-pull, it is possible to achieve rotate the common axis line that i-11 and rotating shaft ii-14 is formed around the shaft of stock guide 10.
Corresponding stock guide corner α demarcation can be made by the movable length L of screw rod 7 or the turnning circle n of nut 5.
So as to by the axial restraint of screw rod 7 in concentric holes by the way that fastening screw 6 to be inserted to stop block 8 and nut 5.
Therefore, the corner α of stock guide 10 size is controlled by rotating nut 5, realizes control material 9 along tubular axis direction
Translational speed, so as to grinding number and residence time of the control material 9 in mill.The corner α of stock guide is smaller, and material is being ground
Interior grinding number is more and the residence time is longer；Conversely, then grinding number of the material in mill is fewer and the residence time is shorter.
If the movement of screw rod 7 is driven by drive mechanisms such as YEs, it is possible to achieve control stock guide 10 turns
Angle, so that being changed into manually automatic.
The present invention is applied to the milling equipment with swinging cylinder, such as horizontal roller mill, is mainly used in mine, smelting
Gold, the grinding field of cement industry, can also be applied to other industries.Mechanism is simple, maintenance is convenient.
Claims (1)
- A kind of 1. horizontal roll grinder stock guide manual adjustment mechanism, provided with the recessed stop block of axially extending bore and middle part radial direction (8) it is fixed on pan feeding side end sealing (18) outer wall of mill tube (12), screw rod (7) passes through the axial direction on the stop block (8) Through hole is simultaneously connected with the recessed interior nut (5) of the radial direction in the middle part of the stop block (8), and nut (5) excircle is provided with equal The hole of cloth, hand driving lever (4) are inserted in the uniform hole, and the side and the side of the stop block (8) of the nut (5) are set There are concentric holes and inject fastening screw (6), it is characterised in that；Lower end behind stock guide (10) is close with being fixed on pan feeding side end The rotating shaft i (11) sealed on the bearing i (15) between (18) and exit side end part seal (19) inwall is be hinged, the front portion of swing arm (1) The upper end being fixed on behind the stock guide (10), the middle part of the swing arm (1) and be fixed on pan feeding side end sealing (18) and The rotating shaft ii (14) on bearing ii (16) between exit side end part seal (19) inwall is be hinged, and the afterbody of the swing arm (1) is set There is through hole and be hinged by bearing pin i (2) and connecting rod (3) one end；The screw rod (7) is sealed on (18) through pan feeding side end The other end of the hole through bearing pin ii (17) and connecting rod (3) is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510564648.6A CN105080688B (en) | 2015-09-07 | 2015-09-07 | Horizontal roller mill stock guide manual adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510564648.6A CN105080688B (en) | 2015-09-07 | 2015-09-07 | Horizontal roller mill stock guide manual adjustment mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105080688A CN105080688A (en) | 2015-11-25 |
| CN105080688B true CN105080688B (en) | 2018-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510564648.6A Active CN105080688B (en) | 2015-09-07 | 2015-09-07 | Horizontal roller mill stock guide manual adjustment mechanism |
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| CN (1) | CN105080688B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394213B (en) * | 2019-08-02 | 2021-05-11 | 枣庄鑫金山智能机械股份有限公司 | A runner plate for making sand machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204996531U (en) * | 2015-09-07 | 2016-01-27 | 一重集团大连设计研究院有限公司 | Roller that crouches grinds manual guiding mechanism of stock guide |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834299A (en) * | 1987-10-05 | 1989-05-30 | Kaisha Okawara Seisakusho | Fluidized-bed granulating apparatus |
| SE0202533D0 (en) * | 2002-08-28 | 2002-08-28 | Sandvik Ab | A wear part for a crusher |
| CN101041144B (en) * | 2007-03-13 | 2011-04-27 | 江苏科行环境工程技术有限公司 | Horomill |
| CN201006449Y (en) * | 2007-03-13 | 2008-01-16 | 江苏科行环境工程技术有限公司 | Material guide device for horizontal roll mill |
| CN201220175Y (en) * | 2008-07-17 | 2009-04-15 | 江苏科行环境工程技术有限公司 | Adjusting device of material-leading plate of horomill |
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2015
- 2015-09-07 CN CN201510564648.6A patent/CN105080688B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204996531U (en) * | 2015-09-07 | 2016-01-27 | 一重集团大连设计研究院有限公司 | Roller that crouches grinds manual guiding mechanism of stock guide |
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| CN105080688A (en) | 2015-11-25 |
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