CN103831654A - Signaling disc for electrical tool carrier - Google Patents
Signaling disc for electrical tool carrier Download PDFInfo
- Publication number
- CN103831654A CN103831654A CN201410078035.7A CN201410078035A CN103831654A CN 103831654 A CN103831654 A CN 103831654A CN 201410078035 A CN201410078035 A CN 201410078035A CN 103831654 A CN103831654 A CN 103831654A
- Authority
- CN
- China
- Prior art keywords
- hall element
- wiring board
- signal output
- current
- limiting resistance
- Prior art date
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Classifications
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- 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
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
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- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pinball Game Machines (AREA)
Abstract
The invention discloses a signaling disc for an electrical tool carrier. The signaling disc comprises a disc body, a circuit board and at least one steel magnet, wherein the circuit board is arranged in the disc body and provided with at least one sensing module, each sensing module comprises a Hall element, a current-limiting resistor, a diode and a signal output terminal, the Hall elements match with the steel magnets in one-to-one correspondence and are arranged on an edge of the circuit board, each Hall element is provided with a signal output end and an anode connection end and a cathode connection end for connecting a power supply, and the signal output ends of the Hall elements are connected with the signal output terminals after being connected with the current-limiting resistors and the diodes sequentially. The signaling disc for the electrical tool carrier has the advantages that output signals are stable and reliable, and a fault rate is reduced.
Description
Technical field
The present invention relates to a kind of electric driving tool post sender set, belong to electric driving tool post technical field.
Background technology
At present, in Digit Control Machine Tool, the transposition of electric driving tool post is by microcomputer control.Current disclosed electric driving tool post is equipped with sender set, sender set is fixed on the main shaft of electric driving tool post, on sender set, corresponding each knife rest station is fixed a Hall element, on upper slitter support body, fix a magnet steel, in the time that electric driving tool post need replace, under microcomputer control, motor forward, drive upper slitter support body to rotate, in the time that magnet steel forwards the station of setting in Control Program for Microcomputers [Digital Research] to, the Hall element on sender set on this station sends signal notice microcomputer, the reversion of microcomputer indication motor, reversing time is by microcomputer control, electric driving tool post positioning and locking.On above-mentioned sender set disk body, wiring board is installed, Hall element is uprightly fixed on the edge of wiring board, magnet steel is arranged on the magnet steel support of upper slitter support body, in wiring board due to prior art, there is no the element such as current-limiting resistance and diode, in long use procedure, often there is the unsettled phenomenon of induced signal, cause fault rate higher.
Summary of the invention
Technical problem to be solved by this invention is the defect that overcomes prior art, and a kind of electric driving tool post sender set is provided, and its stable output signal is reliable, has reduced fault rate.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: a kind of electric driving tool post sender set, comprise disk body, wiring board and at least one magnet steel, wiring board is arranged in disk body, wiring board has at least one induction module, induction module comprises all setting Hall elements in the circuit board, current-limiting resistance, diode and signal output terminal, Hall element and corresponding magnet steel corresponding matching one by one, Hall element is arranged on the edge part of wiring board, Hall element has anodal incoming end and the negative pole incoming end of signal output part and access power supply, the signal output part of Hall element connects successively current-limiting resistance and is connected with signal output terminal after diode.
Further, in order to respond to four knife rest stations simultaneously, described induction module is provided with four, and the described magnet steel corresponding with Hall element also has respectively four, and four Hall elements are distributed on the edge part of wiring board.
Further in order to concentrate power supply to be provided Hall element, save the line design of wiring board, on described wiring board, be provided with power supply current-limiting resistance, positive source binding post and power cathode binding post, after connecting again power supply current-limiting resistance after the anodal incoming end of described Hall element links together, be connected with positive source binding post, after the negative pole incoming end of described Hall element links together, be connected with power cathode binding post.
Adopt after technique scheme, the present invention has increased current-limiting resistance and diode in the circuit of each induction module, the output signal of each Hall element is played to the effect of stable output, make stable output signal reliable, reduce fault rate, and former electronic component layout design is improved to the design of ic-type wiring board, has facilitated production.
Brief description of the drawings
Fig. 1 is the Facad structure schematic diagram of the wiring board of electric driving tool post of the present invention sender set;
Fig. 2 is the reverse side structural representation of Fig. 1.
Detailed description of the invention
For content of the present invention is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation below,
As Fig. 1, shown in 2, a kind of electric driving tool post sender set, comprise disk body, wiring board 1 and at least one magnet steel, wiring board 1 is arranged in disk body, wiring board 1 has at least one induction module, induction module comprises the Hall element 1-1 being all arranged on wiring board 1, current-limiting resistance 1-2, diode 1-3 and signal output terminal 1-4, Hall element 1-1 and corresponding magnet steel corresponding matching one by one, Hall element 1-1 is arranged on the edge part of wiring board 1, Hall element 1-1 has anodal incoming end 1-1-2 and the negative pole incoming end 1-1-3 of signal output part 1-1-1 and access power supply, the signal output part 1-1-1 of Hall element 1-1 connects successively current-limiting resistance 1-2 and is connected with signal output terminal 1-4 after diode 1-3.
As shown in Figure 1, induction module is provided with four, and the magnet steel corresponding with Hall element 1-1 also has respectively four, and four Hall element 1-1 are distributed on the edge part of wiring board 1, this structure can be responded to four knife rest stations simultaneously, but the quantity of induction module and magnet steel is not limited to this.
In order to concentrate power supply to be provided Hall element, save the line design of wiring board, as shown in Figure 1, 2, on wiring board, be provided with power supply current-limiting resistance 1-5, positive source binding post 1-6 and power cathode binding post 1-7, after connecting again power supply current-limiting resistance 1-5 after the anodal incoming end 1-1-2 of Hall element 1-1 links together, be connected with positive source binding post 1-6, after the negative pole incoming end 1-1-3 of Hall element 1-1 links together, be connected with power cathode binding post 1-7.
Operation principle of the present invention is as follows:
The present invention has increased current-limiting resistance 1-2 and diode 1-3 in the circuit of each induction module, the output signal of each Hall element 1-1 is played to the effect of stable output, make stable output signal reliable, reduce fault rate, and former electronic component layout design is improved to the design of ic-type wiring board, has facilitated production.
Above-described specific embodiment; technical problem, technical scheme and beneficial effect that the present invention is solved further describe; institute is understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. an electric driving tool post sender set, comprise disk body, wiring board (1) and at least one magnet steel, wiring board (1) is arranged in disk body, wiring board (1) has at least one induction module, it is characterized in that: induction module comprises the Hall element (1-1) being all arranged on wiring board (1), current-limiting resistance (1-2), diode (1-3) and signal output terminal (1-4), Hall element (1-1) and corresponding magnet steel corresponding matching one by one, Hall element (1-1) is arranged on the edge part of wiring board (1), Hall element (1-1) has anodal incoming end (1-1-2) and the negative pole incoming end (1-1-3) of signal output part (1-1-1) and access power supply, the signal output part (1-1-1) of Hall element (1-1) connects successively current-limiting resistance (1-2) and is connected with signal output terminal (1-4) with after diode (1-3).
2. electric driving tool post sender set according to claim 1, it is characterized in that: described induction module is provided with four, the described magnet steel corresponding with Hall element (1-1) also has respectively four, and four Hall elements (1-1) are distributed on the edge part of wiring board (1).
3. electric driving tool post sender set according to claim 1 and 2, it is characterized in that: on described wiring board, be provided with power supply current-limiting resistance (1-5), positive source binding post (1-6) and power cathode binding post (1-7), after connecting again power supply current-limiting resistance (1-5) after the anodal incoming end (1-1-2) of described Hall element (1-1) links together, be connected with positive source binding post (1-6), after the negative pole incoming end (1-1-3) of described Hall element (1-1) links together, be connected with power cathode binding post (1-7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410078035.7A CN103831654B (en) | 2014-03-05 | 2014-03-05 | Electric driving tool post sender set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410078035.7A CN103831654B (en) | 2014-03-05 | 2014-03-05 | Electric driving tool post sender set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103831654A true CN103831654A (en) | 2014-06-04 |
| CN103831654B CN103831654B (en) | 2016-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410078035.7A Active CN103831654B (en) | 2014-03-05 | 2014-03-05 | Electric driving tool post sender set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103831654B (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 |
| CN2097702U (en) * | 1991-06-20 | 1992-03-04 | 武进机床数控设备厂 | Electric knife frame |
| 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 |
| CN201374556Y (en) * | 2009-03-09 | 2009-12-30 | 常州亚兴数控设备有限公司 | Protective circuit for transmitting disk of electric tool rest |
| CN203804643U (en) * | 2014-03-05 | 2014-09-03 | 常州市宏达机床数控设备有限公司 | Signaling disc for electric tool carrier |
-
2014
- 2014-03-05 CN CN201410078035.7A patent/CN103831654B/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 |
| CN2097702U (en) * | 1991-06-20 | 1992-03-04 | 武进机床数控设备厂 | Electric knife frame |
| 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 |
| CN201374556Y (en) * | 2009-03-09 | 2009-12-30 | 常州亚兴数控设备有限公司 | Protective circuit for transmitting disk of electric tool rest |
| CN203804643U (en) * | 2014-03-05 | 2014-09-03 | 常州市宏达机床数控设备有限公司 | Signaling disc for electric tool carrier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103831654B (en) | 2016-06-29 |
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Legal Events
| Date | Code | Title | Description |
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| 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. |
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| 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: Transmission disk for electric turret Effective date of registration: 20200909 Granted publication date: 20160629 Pledgee: Changzhou Ruicheng CNC Equipment Co., Ltd Pledgor: JIANGSU HONGDA NUMERICAL CONTROL SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2020980005841 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |