CN103831656B - Signaling disc for electric tool rest - Google Patents
Signaling disc for electric tool rest Download PDFInfo
- Publication number
- CN103831656B CN103831656B CN201410078064.3A CN201410078064A CN103831656B CN 103831656 B CN103831656 B CN 103831656B CN 201410078064 A CN201410078064 A CN 201410078064A CN 103831656 B CN103831656 B CN 103831656B
- Authority
- CN
- China
- Prior art keywords
- inner sleeve
- axle
- disk body
- hole
- locking teeth
- 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.)
- Active
Links
- 230000011664 signaling Effects 0.000 title abstract 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
- B23Q15/22—Control or regulation of position of tool or workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a signaling disc for an electric tool rest. The signaling disc comprises a disc body, a circuit board and at least one steel magnet. The circuit board is provided with at least one Hall element matching with the steel magnets. A shaft hole is formed in the center of the disc body. The signaling disc is further provided with a shaft inner sleeve, the center of the disc body is provided with an inner socket hole, the shaft inner sleeve is embedded in the inner socket hole which is provided with a shaft positioning hole, and the shaft positioning hole and the shaft hole are located on a same axis. One side wall of the shaft inner sleeve is provided with a first locking tooth, and the side end wall in the inner sleeve shaft contacting with the shaft inner sleeve is provided with a second locking tooth matching with the first locking tooth; when the shaft inner sleeve is embedded in the inner socket hole, the first locking tooth is engaged with the second locking tooth. According to the signaling disc, the corresponding positions of the Hall element and the matched steel magnets can be adjusted conveniently, and accordingly in-place station accuracy of the electric tool rest is improved.
Description
Technical field
The present invention relates to a kind of sender set for electric driving tool post, belong to electric driving tool post technical field.
Background technology
At present, in Digit Control Machine Tool, the indexing of electric driving tool post by microcomputer control, disclosed at present electric driving tool post equipped with
Sender set, sender set is fixed on the main shaft of electric driving tool post, and on sender set, each knife rest station corresponding fixes a Hall element, on
One magnet steel is fixed on tool-post structure, when electric driving tool post need to replace, under microcomputer control, motor rotates forward, drives upper slitter support body to rotate,
Whne magnet steel go in Control Program for Microcomputers [Digital Research] set station when, the Hall element on this station on sender set send signal notify micro-
Machine, microcomputer indication motor inverts, and reversing time is by microcomputer control, electric driving tool post positioning and locking.Pacify on above-mentioned sender set disk body
Equipped with wiring board, Hall element is uprightly fixed on the edge of assist side, and magnet steel is arranged on the magnet steel support of upper slitter support body, but
It is to lead to when deviation in the initial position of the Hall element in sender set and magnet steel station control inaccurate, therefore, need
Sender set is entirely removed from the main shaft of electric driving tool post, reinstalls, thus it is relative with magnet steel to adjust Hall element
Position, such regulative mode is very inconvenient.
Content of the invention
The technical problem to be solved is the defect overcoming prior art, provides a kind of sending out for electric driving tool post
News disk, it can conveniently adjust Hall element and the relative position of the magnet steel matching, thus the station improving electric driving tool post arrives
Position precision.
In order to solve above-mentioned technical problem, the technical scheme is that：A kind of sender set for electric driving tool post, including
Disk body, wiring board and at least one magnet steel, wiring board is arranged in disk body, wiring board has at least one and magnet steel matches
Hall element, the middle part of described disk body has axis hole, also includes axle inner sleeve, and the middle part of described disk body has inner sleeve hole,
Described axle inner sleeve is inlaid in inner sleeve in the hole, puts and have axle location hole in described axle, and in axle location hole and axis hole
The heart is located on same axis, and the side wall of axle inner sleeve is provided with the first locking teeth, described inner sleeve in the hole and this axle inner sleeve
The second locking teeth with the first locking teeth cooperation is provided with the side wall that side wall contacts, when axle inner sleeve is inlaid in inner sleeve in the hole
When, the first described locking teeth and the second locking teeth are meshed.
Further providing a kind of axle inner sleeve to be positioned on axle thus installing the structure of sender set, putting in axle and forming axle
It is provided with axle key on the wall of location hole.
Further, disk body is made up of base and cover plate, and base and cover plate surround the wiring board chamber of accommodating wiring board.
Further for facilitating binding post to install, disk body has terminals sub-aperture.
Further, the edge part of disk body is provided with the Hall element chamber of the Hall element at least one accommodating wiring board,
And this Hall element chamber is outwardly.
After employing technique scheme, axle inner sleeve is passed through the master in electric driving tool post for the axle location hole location and installation by the present invention
On axle, and disk body is arranged in axle puts, and by the cooperation of the first locking teeth and the second locking teeth it is ensured that disk body will not be sent out
The raw relative motion with axle inner sleeve, ensures that disk body will not occur the relative motion with electric driving tool post main shaft, when needing to adjust
When the Hall element in section disk body and the outside relative position of magnet steel, as long as disk body is released outside axle inner sleeve, it is adjusted, adjust
After section is good, then it is loaded into axle inner sleeve, very convenient, thus improving the station in-placing precision of electric driving tool post.
Brief description
Fig. 1 is the structure sectional view of the sender set for electric driving tool post of the present invention；
Fig. 2 is the structural representation of the cover plate of the present invention；
Fig. 3 is the structural representation of the base of the present invention；
Fig. 4 is the structural representation of the axle inner sleeve of the present invention.
Specific embodiment
In order that present disclosure is easier to be clearly understood, below according to specific embodiment and combine accompanying drawing, right
The present invention is described in further detail,
As shown in Fig. 1 ~ 4, a kind of sender set for electric driving tool post, including disk body 1, wiring board and at least one magnet steel,
Wiring board is arranged in disk body, wiring board has the Hall element that at least one and magnet steel match, the middle part of disk body 1 has
Axis hole 1-1, also includes axle inner sleeve 2, and the middle part of disk body 1 has inner sleeve hole 1-2, and axle inner sleeve 2 is inlaid in the 1-2 of inner sleeve hole, in axle
Have axle location hole 2-1 on set 2, and axle location hole 2-1 and axis hole 1-1 is centrally located on same axis, the one of axle inner sleeve 2
First locking teeth 2-2 is provided with the wall of side, the side wall contacting with the side wall of this axle inner sleeve 2 in the 1-2 of inner sleeve hole is provided with
With the second locking teeth 1-3 of the first locking teeth 2-2 cooperation, when axle inner sleeve 2 is inlaid in the 1-2 of inner sleeve hole, the first locking teeth 2-2
It is meshed with the second locking teeth 1-3.
As shown in figure 4, being provided with axle key 2-3 on the wall forming axle location hole 2-1 in axle inner sleeve 2.
As shown in figure 1, disk body 1 is made up of base 11 and cover plate 12, and base 11 and cover plate 12 surround accommodating wiring board
Wiring board chamber 1-4.
As shown in Fig. 2 terminals sub-aperture 1-5 is had on disk body 1.
As shown in Figure 1,3, the edge part of disk body 1 is provided with the Hall unit of the Hall element at least one accommodating wiring board
Part chamber 1-6, and this Hall element chamber 1-6 is outwardly.
The operation principle of the present invention is as follows：
Axle inner sleeve 2 is passed through axle location hole 2-1 location and installation on the main shaft of electric driving tool post by the present invention, and disk body 1 is pacified
It is contained in axle inner sleeve 2, and by the cooperation of the first locking teeth 2-2 and the second locking teeth 1-3 it is ensured that disk body 1 will not occur and axle
The relative motion of inner sleeve 2, ensures that disk body 1 will not occur the relative motion with electric driving tool post main shaft, when needing adjustment disk
When the Hall element in body 1 and the outside relative position of magnet steel, as long as disk body 1 is released outside axle inner sleeve 2, it is adjusted, adjust
After section is good, then it is loaded into axle inner sleeve 2, very convenient, thus improving the station in-placing precision of electric driving tool post.
Particular embodiments described above, to present invention solves the technical problem that, technical scheme and beneficial effect carry out
Further describe, be should be understood that the specific embodiment that the foregoing is only the present invention, be not limited to this
Invention, all any modification, equivalent substitution and improvement within the spirit and principles in the present invention, done etc., should be included in this
Within bright protection domain.
Claims (5)
1. a kind of sender set for electric driving tool post, including disk body（1）, wiring board and at least one magnet steel, wiring board is arranged on
In disk body, wiring board has the Hall element that at least one and magnet steel match, described disk body（1）Middle part have axis hole
（1-1）It is characterised in that：Also include axle inner sleeve（2）, described disk body（1）Middle part have inner sleeve hole（1-2）, described axle
Inner sleeve（2）It is inlaid in inner sleeve hole（1-2）Interior, described axle inner sleeve（2）On have axle location hole（2-1）, and axle location hole（2-
1）And axis hole（1-1）It is centrally located on same axis, axle inner sleeve（2）Side wall on be provided with the first locking teeth（2-2）, institute
The inner sleeve hole stated（1-2）Interior with this axle inner sleeve（2）The side wall that contacts of side wall on be provided with and the first locking teeth（2-2）Join
The second locking teeth closed（1-3）, when axle inner sleeve（2）It is inlaid in inner sleeve hole（1-2）When interior, described the first locking teeth（2-2）With
Second locking teeth（1-3）It is meshed, by axle inner sleeve（2）By axle location hole（2-1）Location and installation on the main shaft of electric driving tool post,
And by disk body（1）It is arranged on axle inner sleeve（2）On, by the first locking teeth（2-2）With the second locking teeth（1-3）Cooperation it is ensured that
Disk body（1）Will not occur and axle inner sleeve（2）Relative motion, when need adjust disk body（1）Interior Hall element and the phase of magnet steel
During to position, by disk body（1）Release axle inner sleeve（2）Outward, it is adjusted, after regulating, then by disk body（1）Load axle inner sleeve（2）
?.
2. the sender set for electric driving tool post according to claim 1 it is characterised in that：Described axle inner sleeve（2）On
Form axle location hole（2-1）Wall on be provided with axle key（2-3）.
3. the sender set for electric driving tool post according to claim 1 and 2 it is characterised in that：Described disk body（1）The bottom of by
Seat（11）And cover plate（12）Composition, and base（11）And cover plate（12）Surround the wiring board chamber of accommodating wiring board（1-4）.
4. the sender set for electric driving tool post according to claim 1 and 2 it is characterised in that：Described disk body（1）On open
There is terminals sub-aperture（1-5）.
5. the sender set for electric driving tool post according to claim 1 and 2 it is characterised in that：Described disk body（1）Side
Edge is provided with the Hall element chamber of the Hall element at least one accommodating wiring board（1-6）, and this Hall element chamber（1-
6）Outwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410078064.3A CN103831656B (en) | 2014-03-05 | 2014-03-05 | Signaling disc for electric tool rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410078064.3A CN103831656B (en) | 2014-03-05 | 2014-03-05 | Signaling disc for electric tool rest |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103831656A CN103831656A (en) | 2014-06-04 |
| CN103831656B true CN103831656B (en) | 2017-02-08 |
Family
ID=50795721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410078064.3A Active CN103831656B (en) | 2014-03-05 | 2014-03-05 | Signaling disc for electric tool rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103831656B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0402011A2 (en) * | 1989-06-01 | 1990-12-12 | Pilkington Plc | Machine tool for and method of single point diamond turning |
| CN1088499A (en) * | 1993-09-23 | 1994-06-29 | 作新实业有限公司 | Tower type electric driving tool post for numerical controlled lathe |
| CN2504034Y (en) * | 2001-10-16 | 2002-08-07 | 王亚兴 | Communication transmitting disk for electric tool carriage |
| CN202728311U (en) * | 2012-06-28 | 2013-02-13 | 天合汽车零部件（上海）有限公司 | Bush for automobile |
| TW201313382A (en) * | 2011-09-30 | 2013-04-01 | Hon Hai Prec Ind Co Ltd | Tool magazine, tool switching system using the same, and machine tool using the same |
| CN203804642U (en) * | 2014-03-05 | 2014-09-03 | 常州市宏达机床数控设备有限公司 | Transmission disk for electric tool carrier |
-
2014
- 2014-03-05 CN CN201410078064.3A patent/CN103831656B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0402011A2 (en) * | 1989-06-01 | 1990-12-12 | Pilkington Plc | Machine tool for and method of single point diamond turning |
| CN1088499A (en) * | 1993-09-23 | 1994-06-29 | 作新实业有限公司 | Tower type electric driving tool post for numerical controlled lathe |
| CN2504034Y (en) * | 2001-10-16 | 2002-08-07 | 王亚兴 | Communication transmitting disk for electric tool carriage |
| TW201313382A (en) * | 2011-09-30 | 2013-04-01 | Hon Hai Prec Ind Co Ltd | Tool magazine, tool switching system using the same, and machine tool using the same |
| CN202728311U (en) * | 2012-06-28 | 2013-02-13 | 天合汽车零部件（上海）有限公司 | Bush for automobile |
| CN203804642U (en) * | 2014-03-05 | 2014-09-03 | 常州市宏达机床数控设备有限公司 | Transmission disk for electric tool carrier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103831656A (en) | 2014-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Yaoguan town Qi line 213011 Wujin District Jiangsu city of Changzhou province 1 8 kilometers Applicant after: JIANGSU HONGDA NUMERICAL CONTROL SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 213011, 1.8 kilometers, Qi Xiang highway, Changzhou, Jiangsu, Qishuyan Applicant before: CHANGZHOU HONGDA MACHINE TOOL CNC Co.,Ltd. |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Message tray for electric tool holder Granted publication date: 20170208 Pledgee: Zijin Trust Co.,Ltd. Pledgor: JIANGSU HONGDA NUMERICAL CONTROL SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2024980002870 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |