CN2193226Y - Rail electric angle grinder - Google Patents
Rail electric angle grinder Download PDFInfo
- Publication number
- CN2193226Y CN2193226Y CN 93232371 CN93232371U CN2193226Y CN 2193226 Y CN2193226 Y CN 2193226Y CN 93232371 CN93232371 CN 93232371 CN 93232371 U CN93232371 U CN 93232371U CN 2193226 Y CN2193226 Y CN 2193226Y
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- CN
- China
- Prior art keywords
- utility
- model
- spring
- grinding
- motor
- 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 - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a guiding rail electric angle grinder with any grinding angle in the range of 90 DEG. The shaft end of a motor is directly provided with a grinding wheel; one end of a lead screw is provided with a screw nut, and the other end is provided with a hand wheel; during work, the utility model can share one guiding rail with a gas cutting bevelling machine; a spring between a support plate and a support seat is used for playing the cushioning action at large amount of feed and tungued-and-grooved parts so as to protect the grinding wheel. The grinding wheel is far away from human bodies during operation, the working environment is improved, and the personal safety is guaranteed; the utility model has the advantages of strong grinding force and reduced manhour cost; the utility model can be pushed by people or driven by link chains or chain wheels during operation, and a speed reducer can also be used for driving rollers.
Description
The utility model relate to a kind of on sheet metal, plastic plate and garden cylindricality workpiece a kind of device at reconditioning angle and edge.
Present sheet metal, plastic plate and the garden cylindricality workpiece of China behind the gas cutting groove, with hand cut wheel left rough and uneven in surface place and built-up edge are removed clean, thereby guarantee welding quality.Use hand grinding tool reconditioning labour intensity big then, the hand-held emery wheel of leading is too near apart from human body during work, in a single day grinding wheel quality problems occur and directly endangers personal safety, and dust when the reconditioning workpiece and rust dirt easily make operating personnel suffer from suction tuberculosis again, greatly endanger health of operators.
The purpose of this utility model is a kind of a kind of device in sheet metal, plastic plate and reconditioning edge, cylindricality cylindrical work pieces two ends, garden and angle of design, and the workman is far away from emery wheel when operating, and meeting rough and uneven in surface place during grinding has cushioning effect with the protection emery wheel.
Solution of the present utility model is achieved in that motor (11) axle head directly is with emery wheel (9), motor (11) is connected with last planker, planker seat (15) is connected on the bolster (17), one end of screw mandrel (16) is equipped with screw (10), the other end is equipped with handwheel (19), set lever (8) is housed on supporting base (7) and have make motor (11) can upper and lower commentaries on classics 90 ° arc-shaped slot.
Trapping by the spring that spring (5) is housed between supporting base (7) and the support plate (4), cover (6) is connected on (3) and the spring.
The power source of this electronic angle grinding machine is electronic.
Emery wheel of the present utility model can be done the adjusting of 0～90 ° of angle in perpendicular, can regulate the wheel grinding degree of depth with handwheel.Spring between supporting base and support plate can make emery wheel run into has cushioning effect when rough and uneven in surface with the protection emery wheel.Because this device is to walk in orbit, so the push-and-pull that operating personnel can be light or with chain, chain gear transmission.
Fig. 1 is a structural representation of the present utility model
Among the figure:
Among the figure:
1---road wheel 2---wheel shaft
3---spring traps 4---support plate
5---springs 6---overlap on the spring
7---supporting base 8---set lever
9---emery wheel 10---screw
11---motors 12---are gone up planker
13---scale plate 14---pointer
15---planker seat 16---screw mandrel
17---bolster 18---handle set
19---handwheel
The contrast accompanying drawing further specifies below:
According to the angle that requires grinding before the welding, the nut of set lever (8) and bolster (17) is unclamped, pointer (14) angle adjustment on request is good, set lever (8) and bolster (17) is fastening, motor (11) is installed above the last planker (12), the axle head of motor (11) is equipped with flaring cup wheel (9), rotation hand wheel (19) in screw mandrel (16) and screw (10) drive planker (12) thus move back and forth to regulate depth of cut.
The trap endoporus of (3) of spring has spring (5), spring trap the external diameter of (3) be with spring on the internal diameter of cover (6) match, spring is trapped, and the two ends of cover (6) have the hole on (3) and the spring, penetrate with stud again and carry on the back tightly with two nuts.Spring (5) is housed in case purpose when running into projection when being the excessive and grinding of the careless manipulation amount of feeding, spring (5) can play cushioning effect, thereby protects emery wheel.Can choose in the grinding process push away or with chain, sprocket wheel through the motor transmission, guide rail can be established with angle steel, rail are auxilliary.
Claims (3)
1, the electronic angle of the guide rail grinding machine of forming by support plate, spring, supporting base and emery wheel, it is characterized in that: motor (11) axle head directly drives emery wheel (9), motor (11) is connected with last planker (12), planker seat (15) is connected on the bolster (17), one end of screw mandrel (16) is equipped with screw (10), the other end is equipped with handwheel (19), set lever (8) is housed and has to make motor (11) can rotate up and down 90 ° arc-shaped slot on supporting base (7).
2, it is characterized in that according to the electronic angle of the said guide rail of claim 1 grinding machine: trapping by the spring that spring (5) is housed between supporting base (7) and the support plate (4), cover (6) is connected on (3) and the spring.
3, according to the electronic angle of the said guide rail of claim 1 grinding machine, it is characterized in that: its back and forth power source of walking can be electronic also can be manual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93232371 CN2193226Y (en) | 1993-11-30 | 1993-11-30 | Rail electric angle grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93232371 CN2193226Y (en) | 1993-11-30 | 1993-11-30 | Rail electric angle grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2193226Y true CN2193226Y (en) | 1995-03-29 |
Family
ID=33808605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93232371 Expired - Fee Related CN2193226Y (en) | 1993-11-30 | 1993-11-30 | Rail electric angle grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2193226Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225522A (en) * | 2011-05-17 | 2011-10-26 | 浙江机电职业技术学院 | Head groove edge-grinding machine |
| CN102335844A (en) * | 2011-10-22 | 2012-02-01 | 安庆机床有限公司 | Grinding machine for spherical fiducial surface of conical roller |
| CN104097121A (en) * | 2014-07-01 | 2014-10-15 | 苏州蓝王机床工具科技有限公司 | Angle grinder |
| CN104476353A (en) * | 2014-10-31 | 2015-04-01 | 大连崇达电路有限公司 | Lead angle device for printed circuit board (PCB) special-shaped angle circuit board |
| CN105033814A (en) * | 2015-08-18 | 2015-11-11 | 临沂开元轴承有限公司 | Non-magnetic penetrating-through type grinder based on curvature radius of spherical fiducial surface of conical roller |
| CN106493618A (en) * | 2016-12-27 | 2017-03-15 | 昆山艾博机器人股份有限公司 | A kind of high accuracy burring mechanism |
| CN107984351A (en) * | 2017-12-29 | 2018-05-04 | 山东太古飞机工程有限公司 | Technique for aircraft composite honeycomb one-shot forming apparatus |
-
1993
- 1993-11-30 CN CN 93232371 patent/CN2193226Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225522A (en) * | 2011-05-17 | 2011-10-26 | 浙江机电职业技术学院 | Head groove edge-grinding machine |
| CN102225522B (en) * | 2011-05-17 | 2012-12-19 | 浙江机电职业技术学院 | Head groove edge-grinding machine |
| CN102335844A (en) * | 2011-10-22 | 2012-02-01 | 安庆机床有限公司 | Grinding machine for spherical fiducial surface of conical roller |
| CN104097121A (en) * | 2014-07-01 | 2014-10-15 | 苏州蓝王机床工具科技有限公司 | Angle grinder |
| CN104476353A (en) * | 2014-10-31 | 2015-04-01 | 大连崇达电路有限公司 | Lead angle device for printed circuit board (PCB) special-shaped angle circuit board |
| CN105033814A (en) * | 2015-08-18 | 2015-11-11 | 临沂开元轴承有限公司 | Non-magnetic penetrating-through type grinder based on curvature radius of spherical fiducial surface of conical roller |
| CN106493618A (en) * | 2016-12-27 | 2017-03-15 | 昆山艾博机器人股份有限公司 | A kind of high accuracy burring mechanism |
| CN107984351A (en) * | 2017-12-29 | 2018-05-04 | 山东太古飞机工程有限公司 | Technique for aircraft composite honeycomb one-shot forming apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |