CN1355084A - On-site grinding polisher - Google Patents
On-site grinding polisher Download PDFInfo
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- CN1355084A CN1355084A CN 00133657 CN00133657A CN1355084A CN 1355084 A CN1355084 A CN 1355084A CN 00133657 CN00133657 CN 00133657 CN 00133657 A CN00133657 A CN 00133657A CN 1355084 A CN1355084 A CN 1355084A
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- grinding polisher
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Abstract
An on-site grinding polisher for repairing equipment by installing it on the site of equipment to be repaired is composed of a dual-head grinding-polishing unit, its fixing or moving unit, guide track along which the said fixing-moving unit can move, and balanced supporter consists of two transverse balance rods and two regulatable support units. Its advantages include no vibration, high stability and reliability, and high repair quality and efficiency.
Description
The present invention relates to a kind of grinding and polishing device, especially for by the grinding and polishing pressure roller on-site grinding polisher at the scene.
At present, in industries such as plastic cement, papermaking, printing and non-ferrous metal thin plate rolling, use various large-scale pressure rollers, after these pressure rollers used the long period, surface smoothness reduced, and caused product quality to descend.At this moment, the necessary stop work and production a very long time, and spend a large amount of manpowers and financial resources, and pressure roller is disassembled, grind and polish.Existing grinder or mirror finish machine mostly are the operation of single head list function, general grind or the polishing processing head can only be in a side of transmission case, left or right, owing to the restriction that is subjected to site space, can not be with the effective length complete wear of pressure roller or full the throwing, after all leave and fail the two ends of polishing.And grinding stone and sand belt can not exchange.When using sand belt, more to stipulate the rotation direction of pressure roller.Single head formula grinding stone or sand belt are when work, must be pressed in by cylinder and do on the pressure roller about level that high speed is reciprocating type to be moved, this moment, whole machinery can produce huge vibratory forces, influence crudy, therefore grinder or polishing machine must be fixed on the machine tool dragging plate of heavy machine tool firmly, and can not be installed on the light-duty guide rail of field operation.
The objective of the invention is to overcome the deficiencies in the prior art and defective, a kind of on-site grinding polisher is proposed, it can wait to grind under the situation of polished pressure roller not dismantling, be installed in and on-the-spot wait to repair on the equipment, eliminate to greatest extent and add the vibration force that produce man-hour, increase stability and reliability, and dual-use, need only use different anchor clamps instead, just can treat and repair surface finishings such as grinding, fine abrasive, polishing and the mirror finish processing that the pressure roller outer round surface carries out necessity on the spot.
The objective of the invention is to be achieved through the following technical solutions.
A kind of on-site grinding polisher comprises:
The double end grinding and polishing device,
Mobile device comprises the fixedly mobile device and the guide rail of double end grinding and polishing device, and fixedly mobile device can move on guide rail,
Equipoising support apparatus comprises two lateral balance levers, supports the adjustable support of lateral balance lever, wherein the lateral balance lever upper mounting rail.
Wherein said double end grinding and polishing device comprises lapping device or burnishing device.
Wherein said lapping device comprises anchor clamps and by the grinding stone of its clamping.
Wherein said burnishing device comprises the unwinding and rewinding device of polishing wheel, polishing wheel jaw, sand belt and rolling sand belt.
Wherein comprise a quick winding wheel that has unilateral bearing in the unwinding and rewinding device of rolling sand belt, be used for quick clockwise winding.
Wherein said double end grinding and polishing device also comprises a horizontally-opposed toggle, and two connecting rod connects the vibration slide block that symmetry is positioned over both sides, the transmission case left and right sides respectively, does at a high speed vibration in the other direction.
One end of wherein said lateral balance lever is fixed on the bolt hole of pressure roller shaft bearing by connecting plate, and the other end is connected on the adjustable support.
Wherein adjustable support comprises feet, the support bar of adjusting screw rod and being attached thereto.
Described on-site grinding polisher also comprises the screw rod and the spike that are positioned at guide rail two, with guide supporting on the wall on equipment both sides.
Advantage of the present invention is that it has overcome the deficiencies in the prior art and defective, can wait to grind under the situation of polished pressure roller not dismantling, be installed in and on-the-spot wait to repair on the equipment, eliminated to greatest extent and added the vibration force that produce man-hour, stability and reliability have been increased, and dual-use, need only use lapping device and burnishing device as required instead, just can treat and repair surface finishings such as grinding, fine abrasive, polishing and the mirror finish processing that the pressure roller outer round surface carries out necessity on the spot, use it can improve crudy, increase work efficiency, significantly reduce the manpower financial capacity.
Brief Description Of Drawings:
Fig. 1 is the overall side schematic view of the present invention when being used to polish;
Fig. 2 is the schematic top plan view of the present invention when being unkitted the double end grinding and polishing device;
Fig. 3 is the side view of the grinding and polishing device of facing-up grinding stone;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the side view of joining the grinding and polishing device of polishing wheel sand belt;
Fig. 6 is the vertical view of Fig. 5;
Fig. 7 is two schematic diagrames that polishing wheel is offset by toggle to internal vibration;
Fig. 8 is that two polishing wheels outwards vibrate the schematic diagram of being offset by toggle.
Introduce embodiments of the invention in detail below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, a kind of on-site grinding polisher is installed in a side of pressure roller 1 place equipment to be ground, and it comprises:
Double end grinding and polishing device 2,
Mobile device comprises the fixedly mobile device 23 and the guide rail 3 of double end grinding and polishing device, and fixedly mobile device 23 can move on guide rail 3,
Equipoising support apparatus comprises two lateral balance levers 4 and two adjustable supports that support lateral balance lever, lateral balance lever 4 upper mounting rails 3.
One end of described lateral balance lever 4 is fixed on by connecting plate 14 on the bolt hole 16 of pressure roller shaft bearing 15, and the other end directly is connected the top of adjustable support by bolt.
The support bar 18 ' that described adjustable support comprises feet 17, adjusts screw rod 18 and be threaded with it, 17 of feets are on ground 22.
Be also shown in Fig. 2, described two bracing or strutting arrangements that are positioned at guide rail 3 two comprise screw rod 19 and the spike 20 that is connected with screw on the guide rail 3.By tightening screw rod 19 spike 20 is fixed on the wall 21 tightly, thereby guide rail 3 is supported on the wall 21 on equipment both sides.
Described double end grinding and polishing device 2 comprises lapping device or burnishing device.Can use one of them respectively as required, use lapping device during grinding, use burnishing device during polishing.
As shown in Figure 3 and Figure 4, lapping device comprises anchor clamps 6 and by the grinding stone 5 of its clamping.
As shown in Figure 5 and Figure 6, burnishing device comprises the wrap-up 10 of polishing wheel 7, polishing wheel jaw 8, sand belt 9 and rolling sand belt.A quick winding wheel 26 that has unilateral bearing is wherein arranged in the unwinding and rewinding device 10 of rolling sand belt, be connected with Scroll, be used for quick clockwise winding with unilateral bearing.In addition, sand belt 9 can have different band approach and the directions of putting on polishing wheel 7 and unwinding and rewinding device 10, to change the rotation direction of polishing wheel 7, be not subjected to the restriction of pressure roller 1 rotation direction.As Fig. 1 and shown in Figure 5, represent two kinds of different band modes of putting.
As Fig. 4 or shown in Figure 6, double end grinding and polishing device 2 also comprises a horizontally-opposed toggle, is connected with two connecting rods 12 on the crank 11, and these two connecting rods 12 connect two vibration slide blocks 13 that symmetry is positioned over both sides, transmission case 24 left and right sides respectively.During start, two vibration slide blocks 13 are done the high-speed reverse vibration, and vibration force is cancelled each other.
When Fig. 7 and Fig. 8 represented the toggle running respectively, two were vibrated slide block 13 and offset two polishing wheel 7 situations inside and that outwards vibrate on the double end grinding and polishing devices.
To the scene wait that the cylindrical of repairing pressure roller 1 grinds on the spot, fine abrasive, polishing and mirror finish add man-hour, at first the end with a lateral balance lever 4 is fixed on the bolt hole 16 of pressure roller shaft bearing 15, the other end directly is connected the top of adjustable support by bolt, and makes the horizontal adjusting of lateral balance lever 4 with adjustment screw rod 18, support bar 18 '.With the installation that uses the same method of another lateral balance lever 4, and transfer to sustained height.Guide rail 3 horizontal (promptly with the pressure roller axially parallel) framves on the lateral balance lever 4 at two ends, are adjusted the fixedly distance between the mobile device 23 and pressure roller 1, parallel with pressure roller 1 after, fix it with bolt 25.To tighten at the screw rod 19 of the set bracing or strutting arrangement in the two ends of guide rail 3, to play stabilization.At this moment, just lapping device or burnishing device can be installed in fixedly on the mobile device 23, and be fixed, load onto grinding stone 5 or sand belt 9, adjust the water yield of cooling usefulness, the construction of just can starting shooting after the selected parameter.
Claims (9)
1. on-site grinding polisher comprises:
The double end grinding and polishing device;
Mobile device comprises the fixedly mobile device and the guide rail of double end grinding and polishing device, and fixedly mobile device can move on guide rail;
Equipoising support apparatus comprises two lateral balance levers, supports the adjustable support of lateral balance lever, wherein the lateral balance lever upper mounting rail.
2. on-site grinding polisher according to claim 1, wherein the double end grinding and polishing device comprises lapping device or burnishing device.
3. on-site grinding polisher according to claim 2, wherein lapping device comprises anchor clamps and by the grinding stone of its clamping.
4. on-site grinding polisher according to claim 2, wherein burnishing device comprises the unwinding and rewinding device of polishing wheel, polishing wheel jaw, sand belt and rolling sand belt.
5. on-site grinding polisher according to claim 4 wherein comprises a quick winding wheel that has unilateral bearing in the unwinding and rewinding device of rolling sand belt, be used for quick clockwise winding.
6. on-site grinding polisher according to claim 1, wherein the double end grinding and polishing device also comprises a horizontally-opposed toggle, two connecting rod connects the vibration slide block that symmetry is placed respectively.
7. on-site grinding polisher according to claim 1, wherein an end of lateral balance lever is fixed on the pressure roller shaft bearing by connecting plate, and the other end is connected on the adjustable support.
8. on-site grinding polisher according to claim 1, wherein adjustable support comprises feet, the support bar of adjusting screw rod and being attached thereto.
9. on-site grinding polisher according to claim 1 also comprises the screw rod and the spike that are positioned at guide rail two, with guide supporting on the wall on equipment both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001336576A CN1182941C (en) | 2000-11-30 | 2000-11-30 | On-site grinding polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001336576A CN1182941C (en) | 2000-11-30 | 2000-11-30 | On-site grinding polisher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1355084A true CN1355084A (en) | 2002-06-26 |
| CN1182941C CN1182941C (en) | 2005-01-05 |
Family
ID=4595880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001336576A Expired - Fee Related CN1182941C (en) | 2000-11-30 | 2000-11-30 | On-site grinding polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1182941C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102458758A (en) * | 2009-05-15 | 2012-05-16 | 沃依特专利有限责任公司 | Grinding device for rolls having stationary guide rails and mobile grinding unit |
| CN102000699B (en) * | 2009-08-28 | 2013-01-16 | 宝钢发展有限公司 | Roll mark spot wiper for rolling mill |
| CN112654574A (en) * | 2018-09-14 | 2021-04-13 | 三菱电机株式会社 | Guide rail processing device and guide rail processing method |
-
2000
- 2000-11-30 CN CNB001336576A patent/CN1182941C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102458758A (en) * | 2009-05-15 | 2012-05-16 | 沃依特专利有限责任公司 | Grinding device for rolls having stationary guide rails and mobile grinding unit |
| CN102000699B (en) * | 2009-08-28 | 2013-01-16 | 宝钢发展有限公司 | Roll mark spot wiper for rolling mill |
| CN112654574A (en) * | 2018-09-14 | 2021-04-13 | 三菱电机株式会社 | Guide rail processing device and guide rail processing method |
| CN112654574B (en) * | 2018-09-14 | 2022-06-03 | 三菱电机株式会社 | Guide rail processing device and guide rail processing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1182941C (en) | 2005-01-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| 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: 20050105 Termination date: 20151130 |
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| EXPY | Termination of patent right or utility model |