CN113352233A - Eccentric anti-shake adjustment structure of polisher aircraft nose mill - Google Patents
Eccentric anti-shake adjustment structure of polisher aircraft nose mill Download PDFInfo
- Publication number
- CN113352233A CN113352233A CN202010141080.8A CN202010141080A CN113352233A CN 113352233 A CN113352233 A CN 113352233A CN 202010141080 A CN202010141080 A CN 202010141080A CN 113352233 A CN113352233 A CN 113352233A
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- CN
- China
- Prior art keywords
- balancing weight
- grinding
- mounting
- eccentric anti
- screw
- 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
- 238000007493 shaping process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 description 3
- 125000003003 spiro group Chemical group 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
- B24B41/042—Balancing mechanisms
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention belongs to the technical field of grinders, and particularly relates to an eccentric anti-shaking adjusting structure for a grinder head grinding disc, which comprises a grinder head shell, wherein a grinding disc is arranged below the grinder head shell, a main shaft is connected onto the grinding disc, a fixed seat is sleeved outside the main shaft, a groove is formed at one end of the fixed seat, a balancing weight is arranged in the groove in a sliding manner, an internal thread hole is formed in the balancing weight, a screw for sliding the balancing weight is screwed in the internal thread hole, and one end of the screw is arranged in a mounting hole formed in one side of the groove. The invention aims to provide an eccentric anti-shaking adjusting structure of a grinding disc of a head of a grinding machine of the grinding machine, which has the advantages of stable structure, good grinding effect and long service life.
Description
Technical Field
The invention belongs to the technical field of grinders, and particularly relates to an eccentric anti-shaking adjusting structure for a grinder head and a grinding disc.
Background
At present, the millstones of most of grinding machines are all removable, and after the millstones are replaced by different sizes, the center of gravity of the millstones can be changed, and if the center of gravity cannot be adjusted in time, the grinding effect can be deteriorated.
Disclosure of Invention
The invention aims to provide an eccentric anti-shaking adjusting structure of a grinding disc of a head of a grinding machine of the grinding machine, which has the advantages of stable structure, good grinding effect and long service life.
The purpose of the invention is realized as follows: the utility model provides an eccentric anti-shake of polisher aircraft nose mill adjusts structure, includes the aircraft nose shell, aircraft nose shell below is equipped with the mill, be connected with the main shaft on the mill, the main shaft overcoat is equipped with the fixing base, fixing base one end shaping is fluted, it is equipped with the balancing weight to slide in the recess, internal thread hole has been seted up in the balancing weight, the spiro union has the screw that is used for the sliding balancing weight in the internal thread hole, screw one end sets up in the mounting hole of seting up on one side of the recess.
Preferably, the groove is provided with mounting platforms on two sides, and the mounting platforms are provided with cover plates for protecting the balancing weights.
Preferably, a mounting hole for mounting a tool wrench is formed in the handpiece shell.
Preferably, a mounting seat for mounting a tool wrench is formed on one side of the handpiece shell.
Preferably, an opening for rotating the screw is formed in one side of the handpiece shell.
Compared with the prior art, the invention has the outstanding and beneficial technical effects that: according to the invention, after a user replaces millstones with different specifications, the screw can be rotated to adjust the balancing weight, so that the purpose of adjusting the gravity center of the balancing weight is achieved, and the grinding uniformity and the working efficiency of the grinding machine after the millstones are replaced can be increased.
Drawings
FIG. 1 is a schematic diagram of the present invention;
FIG. 2 is a schematic view of the present invention with the handpiece housing removed;
FIG. 3 is a schematic view of the present invention with the handpiece housing and cover removed.
Detailed Description
The invention is further described below in terms of specific examples.
As shown in fig. 1-3, an eccentric anti-shake adjustment structure of polisher aircraft nose mill, including aircraft nose shell 1, aircraft nose shell 1 below is equipped with mill 2, be connected with main shaft 3 on the mill 2, 3 overcoat of main shaft is equipped with fixing base 4, 4 one end shaping recesses 5 of fixing base, it is equipped with balancing weight 6 to slide in the recess 5, internal thread hole 7 has been seted up in balancing weight 6, the spiro union has the screw 8 that is used for sliding balancing weight 6 in internal thread hole 7, 8 one end settings of screw are in the mounting hole 9 of seting up in recess 5 one side.
This technical scheme can rotate screw 8 and adjust balancing weight 6 after the user changes the mill of different specifications to reach the purpose of adjusting its focus, can increase the degree of consistency and the work efficiency that the polisher was polished after changing the mill.
Preferably, mounting platforms 10 are formed on two sides of the groove 5, and a cover plate 11 for protecting the counterweight 6 is arranged on the mounting platforms 10. Set up apron 11 and can protect balancing weight 6 to receive the striking of foreign object, influence its effect of adjusting the focus.
Preferably, the head housing 1 is provided with a mounting hole 12 for mounting a tool wrench. Set up depositing of mounting hole 12 can be convenient for instrument spanner to conveniently adjust balancing weight 6, instrument spanner can directly rotate screw 8, adjusts balancing weight 6.
Preferably, a mounting seat 13 for mounting a tool wrench is formed at one side of the handpiece housing 1. Set up mount pad 13 and can carry out a spacingly to tool spanner, prevent that tool spanner from dropping.
Preferably, an opening 14 for rotating the screw 8 is opened at one side of the handpiece housing 1. The screw 8 can be directly adjusted by arranging the opening 14, and the operation is convenient and quick.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (5)
1. The utility model provides an eccentric anti-shake adjustment structure of polisher aircraft nose mill, a serial communication port, including aircraft nose shell (1), aircraft nose shell (1) below is equipped with mill (2), be connected with main shaft (3) on mill (2), main shaft (3) overcoat is equipped with fixing base (4), fixing base (4) one end shaping is fluted (5), it has balancing weight (6) to slide in recess (5), internal thread hole (7) have been seted up in balancing weight (6), threaded connection has screw (8) that are used for sliding balancing weight (6) in internal thread hole (7), screw (8) one end sets up in mounting hole (9) seted up on one side of recess (5).
2. The eccentric anti-shaking adjusting structure of the head and the grinding disc of the grinding machine according to claim 1, characterized in that mounting tables (10) are formed on two sides of the groove (5), and a cover plate (11) for protecting the balancing weight (6) is arranged on each mounting table (10).
3. The eccentric anti-shaking adjusting structure of the grinding disc of the machine head of the grinding machine according to claim 1, characterized in that a mounting hole (12) for mounting a tool wrench is formed in the machine head shell (1).
4. The eccentric anti-shaking adjusting structure of the grinding disc of the machine head of the grinding machine according to claim 1, characterized in that a mounting seat (13) for mounting a tool wrench is formed on one side of the machine head shell (1).
5. The eccentric anti-shaking adjusting structure of the head grinding disc of the grinding machine according to claim 1, characterized in that one side of the head shell (1) is provided with an opening (14) for rotating the screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010141080.8A CN113352233A (en) | 2020-03-04 | 2020-03-04 | Eccentric anti-shake adjustment structure of polisher aircraft nose mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010141080.8A CN113352233A (en) | 2020-03-04 | 2020-03-04 | Eccentric anti-shake adjustment structure of polisher aircraft nose mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113352233A true CN113352233A (en) | 2021-09-07 |
Family
ID=77523223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010141080.8A Pending CN113352233A (en) | 2020-03-04 | 2020-03-04 | Eccentric anti-shake adjustment structure of polisher aircraft nose mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113352233A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW547227U (en) * | 2002-12-24 | 2003-08-11 | Polish Industry Co Ltd | Adjustable eccentric structure |
| KR200393862Y1 (en) * | 2005-06-08 | 2005-08-25 | 손복성 | Vibration prevent boring bar |
| CN104290004A (en) * | 2014-10-17 | 2015-01-21 | 天津大学 | Robotic planetary polishing unit for polishing of large-diameter aspheric surfaces |
| TWM511401U (en) * | 2015-05-20 | 2015-11-01 | Best Power Tools Co Ltd | Eccentric handheld grinder |
| CN206598155U (en) * | 2017-04-11 | 2017-10-31 | 衢州市昊博专利技术推广有限公司 | A kind of special-shaped glass automatic edging machine swinging crossbeam |
| TWM551108U (en) * | 2017-06-19 | 2017-11-01 | Pneutrend Industry Co Ltd | Pneumatic sanding machine |
| CN110439916A (en) * | 2019-09-04 | 2019-11-12 | 西南交通大学 | A kind of adjustable eccentric wheel of eccentricity |
| CN110743660A (en) * | 2019-10-30 | 2020-02-04 | 葛军 | Eccentric formula abrasive disc mechanism |
| CN212240570U (en) * | 2020-03-04 | 2020-12-29 | 浙江博来工具有限公司 | Eccentric anti-shake adjustment structure of polisher aircraft nose mill |
-
2020
- 2020-03-04 CN CN202010141080.8A patent/CN113352233A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW547227U (en) * | 2002-12-24 | 2003-08-11 | Polish Industry Co Ltd | Adjustable eccentric structure |
| KR200393862Y1 (en) * | 2005-06-08 | 2005-08-25 | 손복성 | Vibration prevent boring bar |
| CN104290004A (en) * | 2014-10-17 | 2015-01-21 | 天津大学 | Robotic planetary polishing unit for polishing of large-diameter aspheric surfaces |
| TWM511401U (en) * | 2015-05-20 | 2015-11-01 | Best Power Tools Co Ltd | Eccentric handheld grinder |
| CN206598155U (en) * | 2017-04-11 | 2017-10-31 | 衢州市昊博专利技术推广有限公司 | A kind of special-shaped glass automatic edging machine swinging crossbeam |
| TWM551108U (en) * | 2017-06-19 | 2017-11-01 | Pneutrend Industry Co Ltd | Pneumatic sanding machine |
| CN110439916A (en) * | 2019-09-04 | 2019-11-12 | 西南交通大学 | A kind of adjustable eccentric wheel of eccentricity |
| CN110743660A (en) * | 2019-10-30 | 2020-02-04 | 葛军 | Eccentric formula abrasive disc mechanism |
| CN212240570U (en) * | 2020-03-04 | 2020-12-29 | 浙江博来工具有限公司 | Eccentric anti-shake adjustment structure of polisher aircraft nose mill |
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