CN101456147A - Abrasive machining device for vertical lathe round guide-rail - Google Patents
Abrasive machining device for vertical lathe round guide-rail Download PDFInfo
- Publication number
- CN101456147A CN101456147A CNA2008101558541A CN200810155854A CN101456147A CN 101456147 A CN101456147 A CN 101456147A CN A2008101558541 A CNA2008101558541 A CN A2008101558541A CN 200810155854 A CN200810155854 A CN 200810155854A CN 101456147 A CN101456147 A CN 101456147A
- Authority
- CN
- China
- Prior art keywords
- vertical lathe
- machining device
- abrasive machining
- rail
- feed
- 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.)
- Granted
Links
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a grinding processing unit for a circular guideway of a vertical lathe. The grinding processing unit comprises a positioning mechanism arranged on a base of the vertical lathe and a swing mechanism capable of performing rotary motion around the guide rail of the positioning mechanism, wherein one end of the swing mechanism is provided with a grinding mechanism, while the other end opposite to the grinding mechanism on the swing mechanism is provided with a balance weight (14) for balancing the weight of a grinding head body (1), a feeding lead screw (4), a rotary slide base (3) and a connector (5). The grinding processing unit for the circular guide rail of the vertical lathe has a reasonable structure, saves vast amount of manpower resources by adopting machine grinding processing, has good quality stability, greatly reduces the processing time on the premise of ensuring the process precision, and improves the production efficiency.
Description
Technical field
The present invention relates to a kind of machine tool, especially relate to a kind of abrasive machining device that is used for vertical lathe round guide-rail.
Background technology
After the processing of existing vertical lathe pedestal round guide is finish turning, push away die worker's dress by disk, manually promote facing-up, artificial shovel is scraped finishing processing round guide, and this kind processing method not only needs bigger human and material resources, and production efficiency is low, quality stability is poor.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of abrasive machining device that is used for vertical lathe round guide-rail at problems of the prior art, its objective is under the situation that guarantees machining accuracy to enhance productivity.
Technical scheme of the present invention provides a kind of abrasive machining device that is used for vertical lathe round guide-rail, this abrasive machining device comprises the detent mechanism that is installed on the vertical lathe pedestal and the slew gear that can rotate around the detent mechanism guide rail, one end of slew gear is equipped with grinding mechanism, and the other end is equipped with counterweight.
Centering axle sleeve and the fixed disk of described detent mechanism for matching with the vertical lathe pedestal, fixed disk can be bolted to connection on the vertical lathe pedestal.
Described slew gear comprises feed change case, rotary disk and feeding motor, gearbox is connected with rotary disk by bolt, rotary disk can be done gyration along the guide rail on the fixed disk, and the feeding motor is installed in the top of feed change case, and does gyration by the actuator drives rotary disk.
Described transmission device be the feeding motor by a series of worm and gears and gear drive, drive rotary disk around centration axis interplanting gyration through splined shaft, and can be by the operation change swivel feeding speed of gear change hand lever.
Described grinding mechanism comprises grinding head body, grinding spindle, feed screw mandrel, rotary slide base and connector.Grinding head body rotatablely moves by screw mandrel, does feed campaign up and down along the guide rail on the revolving bed, and the grinding spindle below is equipped with chuck, emery wheel.Grinding spindle is driven by grinding head motor, rotates by belt transmission.
Described grinding mechanism is connected with bolt with the feed change case by connector, and final the realization links together with rotary disk.
The center line of the described grinding head body that links by connector and feed change case is parallel with the center line of rotary disk and fixed disk respectively; The center line of the described connector center line with rotary disk and fixed disk respectively is vertical.
An end of feeding gearbox is installed bistrique on the described slew gear, and the relative other end is equipped with and is used for the support and the balancing counterweight mechanism of balance bistrique and connector weight.
Described counterweight can be done the position adjustment to reach the purpose of best counterweight effect along the guide rail on the support.
Described feed leading screw has coarse feed and fine setting feed, the feed needs when making it satisfy thick, fine ginding respectively.
A kind of abrasive machining device that is used for vertical lathe round guide-rail with above-mentioned special construction has the following advantages:
1, this abrasive machining device adopts machine grinding processing, has saved the great amount of manpower resource.
2, this abrasive machining device adopts machine grinding processing, and quality stability is good, has reduced process time greatly under the prerequisite that guarantees machining accuracy, enhances productivity.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is a kind of structural representation that is used for the abrasive machining device of vertical lathe round guide-rail of the present invention.
In Fig. 1,1: grinding head body; 2: grinding spindle; 3: rotary slide base; 4: the feed leading screw; 5: connector; 6: the feed change case; 7: splined shaft; 8: the centering axle sleeve; 9: rotary disk; 10: fixed disk; 11: the feeding motor; 12: gear change hand lever; 13: support; 14: counterweight; 15: grinding wheel chuck; 16: emery wheel; 17: grinding head motor.
The specific embodiment
Shown in Figure 1 is a kind of structural representation that is used for the abrasive machining device of vertical lathe round guide-rail, and this abrasive machining device mainly comprises three parts: detent mechanism, slew gear and grinding mechanism.
Centering axle sleeve and the fixed disk 10 of detent mechanism for matching with the vertical lathe pedestal, fixed disk 10 can be bolted to connection on the vertical lathe pedestal.
Slew gear comprises feed change case 6, rotary disk 9 and feeding motor 11, feed change case 6 is connected with rotary disk 9 by bolt, rotary disk 9 can be done gyration along the guide rail on the fixed disk 10, feeding motor 11 is installed in the top of feed change case 6, and does gyration by the actuator drives rotary disk.Feeding motor 11 is installed in the top of feed change case 6, and controls the gyration of rotary disk 9 by worm gearing; Whole slew gear rotates on fixed disk 10 by feeding motor 11.An end of feeding gearbox 6 is installed bistrique 1 on the slew gear, and the relative other end is equipped with and is used for the support and the balancing counterweight mechanism of balance bistrique and connector weight.
The grinding attachment of being made up of bistrique 1, feed screw 4, rotary slide base 3 and connector 5 is connected on the feed change case 6 by connector 5; And be fixed on the rotary disk 9 by bolt, connector 5 adopts bolts to be connected with feed change case 6.The main axis rotation of grinding head body 1 is directly to be driven by belt transmission by grinding head motor 10, and grinding head body 1 is done feed campaign up and down by feed screw 4 along the guide rail on the rotary slide base 3.
During use, the abrasive machining device that this kind is used for vertical lathe pedestal round guide is installed in the vertical lathe pedestal, and the position of adjustment counterweight 14 makes this installation weight balance; By the driving of grinding head motor 17, make grinding spindle 2 rotations, drive rotary disk 9 by feeding motor 11 and do gyration around fixed disk 10, vertical lathe pedestal round guide is carried out grinding; Control the amount of feeding of grinding head body 1 by the rotation of manual control feed screw 4.Feed leading screw 4 has coarse feed and fine setting feed, the feed needs when making it satisfy thick, fine ginding respectively.
With the original mould that manually pushes away, hand scraping processing changes into this device machine grinding processing, has significantly reduced process time, and the raising working (machining) efficiency guarantees machining accuracy simultaneously, and easy to operate, has saved great amount of manpower and material resources, has improved production efficiency.
Claims (10)
1. abrasive machining device that is used for vertical lathe round guide-rail, it is characterized in that: this abrasive machining device comprises the detent mechanism that is installed on the vertical lathe pedestal and the slew gear that can rotate around the detent mechanism guide rail, one end of slew gear is equipped with grinding mechanism, and the other end is equipped with counterweight (14).
2. a kind of abrasive machining device that is used for vertical lathe round guide-rail according to claim 1, it is characterized in that: centering axle sleeve (8) and the fixed disk (10) of described detent mechanism for matching with the vertical lathe pedestal, fixed disk (10) can be bolted to connection on the vertical lathe pedestal.
3. a kind of abrasive machining device that is used for vertical lathe round guide-rail according to claim 2, it is characterized in that: described slew gear comprises feed change case (6), rotary disk (9) and feeding motor (11), feed change case (6) is connected with rotary disk (9) by bolt, rotary disk (9) can be done gyration along the guide rail on the fixed disk (10), feeding motor (11) is installed in the top of feed change case (6), and does gyration by actuator drives rotary disk (9).
4. a kind of abrasive machining device that is used for vertical lathe round guide-rail according to claim 3, it is characterized in that: described transmission device is that feeding motor (11) is by a series of worm and gears and gear drive, drive rotary disk (9) through splined shaft (7) and do gyration, and can pass through the operation change swivel feeding speed of gear change hand lever (12) around centering axle sleeve (8).
5. a kind of abrasive machining device that is used for vertical lathe round guide-rail according to claim 4, it is characterized in that: described grinding mechanism comprises grinding head body (1), grinding spindle (2), feed screw mandrel (4), rotary slide base (3) and connector (5), grinding head body (1) rotatablely moving by screw mandrel (4), do feed campaign up and down along the guide rail on the revolving bed (3), grinding spindle (2) below is equipped with chuck (15) and emery wheel (16), grinding spindle (2) is driven by grinding head motor (17), rotates by belt transmission.
6. a kind of abrasive machining device that is used for vertical lathe round guide-rail according to claim 5 is characterized in that: described grinding mechanism is connected with bolt with feed change case (6) by connector (5), and final the realization links together with rotary disk (9).
7. a kind of abrasive machining device that is used for vertical lathe round guide-rail according to claim 6 is characterized in that: the center line of described grinding head body (1) by the binding of connector (5) and feed change case (6) is parallel with the center line of fixed disk (10) with rotary disk (9) respectively; The center line of described connector (5) is vertical with the center line of fixed disk (10) with rotary disk (9) respectively.
8. according to the described a kind of abrasive machining device that is used for vertical lathe round guide-rail of each claim of claim 1-7, it is characterized in that: an end of feeding gearbox is installed bistrique on the described slew gear, and the relative other end is equipped with and is used for the support (13) and the counterweight (14) of balance bistrique and connector weight.
9. a kind of abrasive machining device that is used for vertical lathe round guide-rail according to claim 8 is characterized in that: described counterweight (14) can be done the position adjustment to reach the purpose of best counterweight effect along the guide rail on the support (13).
10. according to the described a kind of abrasive machining device that is used for vertical lathe round guide-rail of each claim of claim 1-7, it is characterized in that: described feed leading screw has coarse feed and fine setting feed, the feed needs when making it satisfy thick, fine ginding respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101558541A CN101456147B (en) | 2008-10-17 | 2008-10-17 | Abrasive machining device for vertical lathe round guide-rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101558541A CN101456147B (en) | 2008-10-17 | 2008-10-17 | Abrasive machining device for vertical lathe round guide-rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101456147A true CN101456147A (en) | 2009-06-17 |
| CN101456147B CN101456147B (en) | 2011-02-16 |
Family
ID=40767419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101558541A Expired - Fee Related CN101456147B (en) | 2008-10-17 | 2008-10-17 | Abrasive machining device for vertical lathe round guide-rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101456147B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101797707A (en) * | 2010-04-09 | 2010-08-11 | 中国科学院光电技术研究所 | Inner Hole Finishing Device of Large-Aperture Optical Primary Mirror |
| CN101804599A (en) * | 2010-03-10 | 2010-08-18 | 中国科学院光电技术研究所 | Micro stepless speed regulating grinding device for common large vertical lathe |
| CN113770733A (en) * | 2021-09-30 | 2021-12-10 | 齐重数控装备股份有限公司 | Heavy horizontal lathe grinder knife rest structure of numerical control |
| CN117943939A (en) * | 2024-03-27 | 2024-04-30 | 西南交通大学 | Test device based on passive peak clipping and polishing |
-
2008
- 2008-10-17 CN CN2008101558541A patent/CN101456147B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101804599A (en) * | 2010-03-10 | 2010-08-18 | 中国科学院光电技术研究所 | Micro stepless speed regulating grinding device for common large vertical lathe |
| CN101804599B (en) * | 2010-03-10 | 2012-05-23 | 中国科学院光电技术研究所 | Micro stepless speed regulating grinding device for common large vertical lathe |
| CN101797707A (en) * | 2010-04-09 | 2010-08-11 | 中国科学院光电技术研究所 | Inner Hole Finishing Device of Large-Aperture Optical Primary Mirror |
| CN113770733A (en) * | 2021-09-30 | 2021-12-10 | 齐重数控装备股份有限公司 | Heavy horizontal lathe grinder knife rest structure of numerical control |
| CN117943939A (en) * | 2024-03-27 | 2024-04-30 | 西南交通大学 | Test device based on passive peak clipping and polishing |
| CN117943939B (en) * | 2024-03-27 | 2024-06-18 | 西南交通大学 | Test device based on passive peak clipping and polishing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101456147B (en) | 2011-02-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101664897B (en) | Coated abrasive grinder of propeller blade | |
| CN201086222Y (en) | Six-shaft abrasive belt grinding machine | |
| CN101733487A (en) | Worm polishing machine | |
| CN201446481U (en) | Wind power bearing universal polishing machine | |
| CN201511295U (en) | Screw propeller blade abrasive band grinding machine | |
| CN108436703B (en) | Vertical type composite processing machine tool based on tapered roller sphere base surface | |
| CN101456147B (en) | Abrasive machining device for vertical lathe round guide-rail | |
| CN206999325U (en) | A kind of multifunctional stone machine for treating surface | |
| CN106393443A (en) | Integrated machining machine tool for stone banister | |
| CN113182992B (en) | Screw rod is thrown and is repaiied all-in-one | |
| CN108527119A (en) | A kind of metal tools processing burnishing device | |
| CN203371374U (en) | Polisher for small rotors | |
| CN109202177B (en) | Full-automatic alloy saw blade top grinding and surface grinding machine | |
| CN202763444U (en) | Tools of inner and outer double-conical-degree large size solid of revolution type workpieces | |
| CN203092262U (en) | Drill collar polisher | |
| CN202070985U (en) | Automatic abrasive belt circular mill | |
| CN201304595Y (en) | Grinding device | |
| CN202169527U (en) | Inner wall automatic polishing machine | |
| CN101972959B (en) | Piston ring grit angle machine | |
| CN213380839U (en) | Mechanical workpiece polishing and trimming device | |
| CN210255417U (en) | Step grinding machine | |
| CN208744480U (en) | A device for grinding the outer surface of magnesium alloy pipes and bars | |
| CN111774955A (en) | A grinding device for automobile parts | |
| CN201324892Y (en) | Worm polishing machine | |
| CN206998546U (en) | A kind of infrared profiling arc stone machining equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20110216 Termination date: 20161017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |