CN103659630A - Hay mower blade grinding machine - Google Patents
Hay mower blade grinding machine Download PDFInfo
- Publication number
- CN103659630A CN103659630A CN201310658068.4A CN201310658068A CN103659630A CN 103659630 A CN103659630 A CN 103659630A CN 201310658068 A CN201310658068 A CN 201310658068A CN 103659630 A CN103659630 A CN 103659630A
- Authority
- CN
- China
- Prior art keywords
- swing arm
- motor
- mower blade
- blade grinding
- frame
- 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.)
- Pending
Links
- 230000013011 mating Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000004575 stone Substances 0.000 abstract 1
- 238000005498 polishing Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a hay mower blade grinding machine to solve the problem that in the prior art, the amplitude and the frequency are not stable in the manual grinding process. The hay mower blade grinding machine comprises a machine frame and further comprises a motor, a rotating arm and a swing arm, wherein the motor is fixed to the machine frame, the rotating arm is located at one end of the motor and driven by the motor, and one end of the swing arm is hinged to the machine frame. A first limiting switch and a second limiting switch are arranged on the machine frame, the end, away from the motor, of the rotating arm is provided with a sliding block, a clamping groove which is matched with the swing arm is formed in the sliding block, the sliding bock is connected with the swing arm in a sliding mode, one end of the swing arm is connected with a working table, a piece of blade grinding stone is connected to the working table, and a plurality of hinge joint holes are formed in the swing arm. The hay mower blade grinding machine is simple in structure and high in practicability.
Description
Technical field
The present invention relates to hay mover processing technique field, be specifically related to a kind of mower blade sander.
Background technology
In the processing and manufacturing process of mower blade, relate to the polishing of blade, because blade is streamlined, increased difficulty, so this class processing is that manually dependence experience is polished substantially at present, but this not only has high requirement to workman, and manual polishing amplitude, frequency are fixing, and polishing effect is bad.
Summary of the invention
The invention is intended to provide a kind of mower blade sander, to solve manual polishing amplitude in prior art, the unsettled problem of frequency.
Mower blade sander in this programme, comprise frame, also comprise the motor that is fixed in frame, be positioned at motor one end by motor-driven cursor and one end and the hinged swing arm of frame, frame is provided with the first limit switch, the second limit switch, and cursor is provided with slide block away from motor one end, and slide block is provided with the draw-in groove mating with swing arm, slide block and swing arm are slidably connected, swing arm one end is connected with workbench, is connected with whetstone on workbench, and swing arm is provided with a plurality of hinge holes.
Compared with prior art, advantage of the present invention is: under duty, motor forward rotation, drive cursor rotates, cursor drives swing arm forward rotation by slide block, cursor triggers after the first limit switch, motor reversal, drive cursor rotates backward, cursor drives swing arm counter motion by slide block, cursor triggers after the second limit switch, motor is forward again, thereby realize swing arm reciprocally swinging, working table movement track is consistent with blade shapes, the workbench that the is positioned at swing arm one end blade of just can polishing, the amplitude of polishing, frequency and angle are all stable, swing arm is provided with a plurality of hinge holes, can regulate swing arm amplitude of fluctuation, adjusting operating platform movement locus, to sum up, the present invention is simple in structure, polishing amplitude, frequency stabilization, and processing effect is good.
Further, on workbench, be also provided with fan, the detritus after polishing blade can be removed.
Further, workbench is provided with the clip of clamping whetstone, is convenient for changing whetstone.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the structural representation of mower blade sander embodiment of the present invention.
The specific embodiment
Shown in Fig. 1, mower blade sander in the embodiment of the present invention, comprise frame 1, also comprise the motor being fixed in frame 1, be positioned at motor one end by motor-driven cursor 2 and one end and the hinged swing arm 3 of frame 1, frame 1 is provided with the first limit switch 41, the second limit switch 42, cursor 2 is provided with slide block 21 away from motor one end, slide block 21 is provided with the draw-in groove mating with swing arm 3, slide block 21 is slidably connected with swing arm 3, swing arm 3 is provided with a plurality of hinge holes, swing arm 3 one end are connected with workbench 31, workbench 31 is provided with whetstone (not shown), the clip (not shown) of fan (not shown) and clamping whetstone.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic is not done too much description at this.Should be understood that; for a person skilled in the art, not departing under the prerequisite of structure of the present invention, can also make some distortion and improvement; these also should be considered as protection scope of the present invention, and these can not affect effect of the invention process and practical applicability.
Claims (3)
1. a mower blade sander, comprise frame, it is characterized in that: also comprise the motor that is fixed in frame, be positioned at motor one end by motor-driven cursor and one end and the hinged swing arm of frame, frame is provided with the first limit switch, the second limit switch, cursor is provided with slide block away from motor one end, slide block is provided with the draw-in groove mating with swing arm, slide block and swing arm are slidably connected, swing arm one end is connected with workbench, on workbench, be connected with whetstone, swing arm is provided with a plurality of hinge holes.
2. mower blade sander according to claim 1, is characterized in that: on workbench, be also provided with fan.
3. mower blade sander according to claim 1, is characterized in that: workbench is provided with the clip of clamping whetstone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310658068.4A CN103659630A (en) | 2013-12-09 | 2013-12-09 | Hay mower blade grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310658068.4A CN103659630A (en) | 2013-12-09 | 2013-12-09 | Hay mower blade grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103659630A true CN103659630A (en) | 2014-03-26 |
Family
ID=50299050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310658068.4A Pending CN103659630A (en) | 2013-12-09 | 2013-12-09 | Hay mower blade grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103659630A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875731A (en) * | 2019-04-03 | 2019-06-14 | 上海交通大学 | Contact type artificial anal sphincter prosthesis limit protection switch device |
| CN112221570A (en) * | 2020-09-30 | 2021-01-15 | 莱芜职业技术学院 | Double-mode electric crushing grinder |
| CN112917401A (en) * | 2021-03-24 | 2021-06-08 | 李甜子 | Intelligent automatic knife sharpening device |
| CN114391362A (en) * | 2022-02-15 | 2022-04-26 | 北京时代沃林科技发展有限公司 | Swing type operation head with hinged flexible shaft |
-
2013
- 2013-12-09 CN CN201310658068.4A patent/CN103659630A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875731A (en) * | 2019-04-03 | 2019-06-14 | 上海交通大学 | Contact type artificial anal sphincter prosthesis limit protection switch device |
| CN112221570A (en) * | 2020-09-30 | 2021-01-15 | 莱芜职业技术学院 | Double-mode electric crushing grinder |
| CN112221570B (en) * | 2020-09-30 | 2021-10-29 | 莱芜职业技术学院 | Double-mode electric crushing grinder |
| CN112917401A (en) * | 2021-03-24 | 2021-06-08 | 李甜子 | Intelligent automatic knife sharpening device |
| CN114391362A (en) * | 2022-02-15 | 2022-04-26 | 北京时代沃林科技发展有限公司 | Swing type operation head with hinged flexible shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |