CN103521849B - Translation Shave tool - Google Patents
Translation Shave tool Download PDFInfo
- Publication number
- CN103521849B CN103521849B CN201310486204.6A CN201310486204A CN103521849B CN 103521849 B CN103521849 B CN 103521849B CN 201310486204 A CN201310486204 A CN 201310486204A CN 103521849 B CN103521849 B CN 103521849B
- Authority
- CN
- China
- Prior art keywords
- knife
- containing block
- translation
- fixedly connected
- rotating shaft
- 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
Links
- 238000007790 scraping Methods 0.000 claims abstract description 13
- 210000003734 kidney Anatomy 0.000 claims abstract description 8
- 230000013011 mating Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of translation Shave tool, comprise handle of a knife, the bottom of handle of a knife is fixedly connected with rotating shaft; The bottom of rotating shaft is fixedly connected with eccentric shaft, and eccentric shaft is flexibly connected knife-containing block by sliding bearing; Sliding bearing matches with the kidney slot on knife-containing block; The eccentric shaft that rotarily drives of rotating shaft rotates, and by coordinating of sliding bearing and kidney slot, drive knife-containing block linearly guide rail does straight reciprocating motion in lower house; The bottom surface of knife-containing block is fixedly connected with the stiff end of knife bar, and knife bar can do straight reciprocating motion together with knife-containing block; The free end of knife bar is fixedly connected with scraper by dress cutter screw; Scraper can do straight reciprocating motion together with knife bar, to realize translation scraping.The present invention can substitute completely and manually shovel scraping operation, to meet machinery industry demand.
Description
Technical field
The present invention relates to a kind of machined cutter, be specifically related to a kind of translation Shave tool.
Background technology
Existing scraping operations is all manual completing, and labour intensity is large, and high to workman's technical requirement, efficiency is low, and quality is unstable.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of translation Shave tool, and it can be simulated workman and shovel the mode of scraping and carry out precise translation shaving action to plane.
For solving the problems of the technologies described above, the technical solution of translation Shave tool of the present invention is:
Comprise handle of a knife, the bottom of handle of a knife is fixedly connected with rotating shaft; The bottom of rotating shaft is fixedly connected with eccentric shaft, and eccentric shaft is flexibly connected knife-containing block by sliding bearing; Sliding bearing matches with the kidney slot on knife-containing block; Rotating shaft is flexibly connected upper shell by bearing; The bottom of upper shell is fixedly connected with lower house, and the top of upper shell is fixedly connected with securing cover plate; Described knife-containing block is arranged in lower house; A gap is deposited, to ensure the space of knife-containing block between lower house and knife-containing block; Lower house is fixedly installed line slideway, and line slideway is flexibly connected slide block, and slide block is fixedly connected with knife-containing block; The eccentric shaft that rotarily drives of rotating shaft rotates, and by coordinating of sliding bearing and kidney slot, drive knife-containing block linearly guide rail does straight reciprocating motion in lower house; The bottom surface of knife-containing block is fixedly connected with the stiff end of knife bar, and knife bar can do straight reciprocating motion together with knife-containing block; The free end of knife bar is fixedly connected with scraper by dress cutter screw; Scraper can do straight reciprocating motion together with knife bar, to realize translation scraping.
The top of described handle of a knife is fixedly installed blind rivet.
The mating surface of described handle of a knife and rotating shaft is the conical surface.
Axial locking is realized by stretching screw between described handle of a knife and rotating shaft.
Described securing cover plate, upper shell, lower house are fixed together by screw.
The bottom surface of described knife-containing block is inclined-plane, to make to have angle between the knife bar that is fixedly connected with it and plane.
Described securing cover plate offers fixed pin holes, and fixed pin holes is used for keeping locating with machine tool chief axis.
Described securing cover plate offers tool magazine fixed gap, tool magazine fixed gap is used in tool magazine, make fixed pin holes keep location.
The length of described knife bar is not less than 1.5 times of tool bodies external diameter.
The technique effect that the present invention can reach is:
The present invention can realize the high accuracy processing of plane, and adopt translation simulation workman to shovel the mode of scraping and carry out precise translation shaving action to plane, precision can reach within 2 μm, precision is high, efficiency is fast, requires low, can obtain the product of stabilised quality to operative.
The present invention can substitute completely and manually shovel scraping operation, to meet machinery industry demand.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the schematic diagram of translation Shave tool of the present invention;
Fig. 2 is outline drawing of the present invention.
Description of reference numerals in figure:
1 is blind rivet, and 2 is BT handle of a knife,
3 is rotating shaft, and 4 is upper shell,
5 is bearing, and 6 is lower house,
7 is knife-containing block, and 8 is scraper,
9 is dress cutter screw, and 10 is stretching screw,
11 is eccentric shaft, and 12 is sliding bearing,
13 is line slideway, and 14 is slide block hold-down screw,
15 is knife bar, and 16 is hold-down screw,
17 is tool magazine fixed gap, and 18 is securing cover plate,
19 is fixed pin holes.
Detailed description of the invention
As shown in Figure 1, translation Shave tool of the present invention, the bottom that the top comprising BT handle of a knife 2, the BT handle of a knife 2 of taper is fixedly installed blind rivet 1, BT handle of a knife 2 is fixedly connected with rotating shaft 3;
BT handle of a knife 2 is the conical surface with the mating surface of rotating shaft 3, and namely the inner cone of BT handle of a knife 2 matches with the outer cone of rotating shaft 3; Axial locking is realized by stretching screw 10 between BT handle of a knife 2 and rotating shaft 3;
The bottom of rotating shaft 3 is stretched out from BT handle of a knife 2; The bottom of rotating shaft 3 is arranged with bearing 5, and rotating shaft 3 connects upper shell 4 by bearing 5;
The bottom of upper shell 4 connects lower house 6, and the top of upper shell 4 is connected and fixed cover plate 18; Securing cover plate 18, upper shell 4, lower house 6 are fixed together by screw;
Knife-containing block 7 is arranged in lower house 6; A gap is deposited, to ensure the space of knife-containing block 7 between lower house 6 and knife-containing block 7;
Lower house 6 is fixedly installed line slideway 13, and line slideway 13 is flexibly connected slide block, and slide block is fixedly connected with knife-containing block 7 by slide block hold-down screw 14;
The bottom of rotating shaft 3 is fixedly connected with eccentric shaft 11; Eccentric shaft 11 is flexibly connected knife-containing block 7 by sliding bearing 12; Sliding bearing 12 matches with the kidney slot on knife-containing block 7; When rotating shaft 3 rotates, drive eccentric shaft 11 to rotate, by coordinating of sliding bearing 12 and kidney slot, drive knife-containing block 7 linearly guide rail 13 does straight reciprocating motion in lower house 6;
The bottom surface of knife-containing block 7 is inclined-plane, to make to have angle between the knife bar 15 that is fixedly connected with it and plane; The underrun hold-down screw 16 of knife-containing block 7 is fixedly connected with the stiff end of knife bar 15; Knife bar 15 can do straight reciprocating motion together with knife-containing block 7;
The free end of knife bar 15 is fixedly connected with scraper 8 by dress cutter screw 9; Scraper 8 can do straight reciprocating motion together with knife bar 15; Scraper 8 can be standard component;
As shown in Figure 2, securing cover plate 18 offers fixed pin holes 19, fixed pin holes 19 is for keeping locating with machine tool chief axis;
Securing cover plate 18 also offers tool magazine fixed gap 17, and tool magazine fixed gap 17 keeps location for making fixed pin holes 19 in tool magazine.
The length of knife bar 15 is not less than 1.5 times of tool bodies (i.e. lower house 6) external diameter; The length of knife bar 15 determines its elasticity size, with required during the accurate scraping of satisfied difference, and the clamping error of workpiece planarization when can absorb scraping.
The course of work of the present invention is as follows:
Be connected with machine tool chief axis by standard component BT handle of a knife 2, be arranged in by the casing pin of machine tool chief axis in fixed pin holes 19, realization is fixedly connected with machine tool chief axis;
Machine tool chief axis is rotated by BT handle of a knife 2 driven rotary axle 3, and eccentric shaft 11 is rotated (now securing cover plate 18, upper shell 4, lower house 6 keep motionless) thereupon; The knife-containing block 7 that rotarily drives of eccentric shaft 11 does straight reciprocating motion; Knife-containing block 7 drive knife bar 15 and on scraper 8 do straight reciprocating motion, when the blade of scraper 8 contacts with processing plane, by rectilinear motion, scraping is carried out to plane, thus realizes translation scraping process.
The present invention utilizes machine tool chief axis to do rotary power, carrying out Precision Machining, making it to reach very high precision to needing to shovel the plane such as machine tool guideway face, dressing plate, square chest of scraping.
Claims (9)
1. a translation Shave tool, is characterized in that: comprise handle of a knife, the bottom of handle of a knife is fixedly connected with rotating shaft; The bottom of rotating shaft is fixedly connected with eccentric shaft, and eccentric shaft is flexibly connected knife-containing block by sliding bearing; Sliding bearing matches with the kidney slot on knife-containing block;
Rotating shaft is flexibly connected upper shell by bearing; The bottom of upper shell is fixedly connected with lower house, and the top of upper shell is fixedly connected with securing cover plate;
Described knife-containing block is arranged in lower house; A gap is deposited, to ensure the space of knife-containing block between lower house and knife-containing block;
Lower house is fixedly installed line slideway, and line slideway is flexibly connected slide block, and slide block is fixedly connected with knife-containing block;
The eccentric shaft that rotarily drives of rotating shaft rotates, and by coordinating of sliding bearing and kidney slot, drive knife-containing block linearly guide rail does straight reciprocating motion in lower house;
The bottom surface of knife-containing block is fixedly connected with the stiff end of knife bar, and knife bar can do straight reciprocating motion together with knife-containing block;
The free end of knife bar is fixedly connected with scraper by dress cutter screw; Scraper can do straight reciprocating motion together with knife bar, to realize translation scraping.
2. translation Shave tool according to claim 1, is characterized in that: the top of described handle of a knife is fixedly installed blind rivet.
3. translation Shave tool according to claim 1, is characterized in that: the mating surface of described handle of a knife and rotating shaft is the conical surface.
4. translation Shave tool according to claim 1, is characterized in that: realize axial locking by stretching screw between described handle of a knife and rotating shaft.
5. translation Shave tool according to claim 1, is characterized in that: described securing cover plate, upper shell, lower house are fixed together by screw.
6. translation Shave tool according to claim 1, is characterized in that: the bottom surface of described knife-containing block is inclined-plane, to make to have angle between the knife bar that is fixedly connected with it and processing plane.
7. translation Shave tool according to claim 1, is characterized in that: described securing cover plate offers fixed pin holes, and fixed pin holes is used for keeping locating with machine tool chief axis.
8. translation Shave tool according to claim 7, is characterized in that: described securing cover plate offers tool magazine fixed gap, and tool magazine fixed gap is used in tool magazine, make fixed pin holes keep location.
9. translation Shave tool according to claim 1, is characterized in that: the length of described knife bar is not less than 1.5 times of lower house external diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310486204.6A CN103521849B (en) | 2013-10-17 | 2013-10-17 | Translation Shave tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310486204.6A CN103521849B (en) | 2013-10-17 | 2013-10-17 | Translation Shave tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103521849A CN103521849A (en) | 2014-01-22 |
| CN103521849B true CN103521849B (en) | 2015-09-23 |
Family
ID=49924397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310486204.6A Expired - Fee Related CN103521849B (en) | 2013-10-17 | 2013-10-17 | Translation Shave tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103521849B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499710B (en) * | 2016-01-13 | 2017-11-14 | 浙江大学台州研究院 | Scraper with complex track |
| CN105436620B (en) * | 2016-01-13 | 2017-09-29 | 浙江大学台州研究院 | Automatic sharpening equipment |
| CN105415097A (en) * | 2016-01-13 | 2016-03-23 | 浙江大学台州研究院 | Vision and laser module used for scraping device |
| CN109482982B (en) * | 2018-11-06 | 2020-12-01 | 中车齐齐哈尔车辆有限公司 | Flat-plate fine scraping machine and fine scraping method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU424677A1 (en) * | 1972-06-30 | 1975-01-06 | П. А. Крылов Горьковский завод фрезерных станков | MECHANICAL PATTERN |
| SU901003A1 (en) * | 1980-03-27 | 1982-01-30 | Центральное Проектно-Конструкторское И Технологическое Бюро | Power scraper |
| JPH05202621A (en) * | 1991-08-23 | 1993-08-10 | Ryoji Nakamura | Motor-driven scraper |
| CN202356740U (en) * | 2011-11-01 | 2012-08-01 | 成都飞机工业（集团）有限责任公司 | Ultrasonic vibration slotting device |
| CN203509225U (en) * | 2013-10-17 | 2014-04-02 | 浙江大学台州研究院 | Translational scraping cutter |
-
2013
- 2013-10-17 CN CN201310486204.6A patent/CN103521849B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103521849A (en) | 2014-01-22 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| 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: 20150923 |
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| CF01 | Termination of patent right due to non-payment of annual fee |