CN104084843A - Deformation measuring device for drilling machine - Google Patents
Deformation measuring device for drilling machine Download PDFInfo
- Publication number
- CN104084843A CN104084843A CN201410301919.4A CN201410301919A CN104084843A CN 104084843 A CN104084843 A CN 104084843A CN 201410301919 A CN201410301919 A CN 201410301919A CN 104084843 A CN104084843 A CN 104084843A
- Authority
- CN
- China
- Prior art keywords
- main shaft
- fixture
- measuring device
- infrared
- drilling machine
- 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
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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
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/002—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring the holding action of work or tool holders
- B23Q17/005—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring the holding action of work or tool holders by measuring a force, a pressure or a deformation
-
- 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
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
- B23Q17/0952—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining
- B23Q17/0966—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining by measuring a force on parts of the machine other than a motor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to a deformation measuring device for a drilling machine. The deformation measuring device comprises a machine body. The upper portion of the machine body is provided with a main shaft box. The bottom of the main shaft box is connected with a main shaft. The main shaft rotates to drive a clamp located below the main shaft. A work table is arranged under the clamp. A plurality of first hall sensors are embedded in a circle of the edge of a clamp hole of the clamp. A plurality of first infrared transmitting tubes are embedded in a circle of the outer edge of the clamp. The first hall sensors and the first infrared transmitting tubes are respectively connected with a first control chip line arranged in the clamp. The portions horizontally corresponding to the first infrared transmitting tubes are provided with infrared receiving tubes which are fixed on the machine body through a support. The infrared receiving tubes are connected with a controller line arranged in the machine body. The deformation measuring device is used for measuring deformation of a drilling cutter and the clamp, and can ensure safe operation, and the service life is prolonged.
Description
Technical field
The present invention relates to drilling machine technical field, especially a kind of deformation measuring device for drilling machine.
Background technology
Drilling machine refers to the main lathe of processing work hole with drill bit on workpiece.Conventionally bit is main motion, and drill bit moves axially as feed motion.Drill mechanism simple, processing progress is relatively low, can drill through hole, blind hole, changes special tool, can expansion, spot-facing, ream or carry out the processing such as tapping.In process, workpiece is motionless, allows cutter move, and by center cutter mating holes center, and cutter is rotated.Operation can be manually, can be also motor-driven.
In existing most of drilling machine, also do not have to carry out distortion measurement to the fixture of drilling machine, cutter and drill bit shaft, allow operator constantly recognize the deformation situation of these parts, to guarantee to drill in the deformation range that can bear at it, move safely.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of for measuring the deformation measuring device that drills cutter, fixture deformation situation.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of deformation measuring device for drilling machine, comprise body, the top of described body is main spindle box, the bottom of described main spindle box connects main shaft, described main shaft rotarily drives the fixture that is positioned at its below, it under described fixture, is workbench, fixture bore edges one circle of described fixture embeds several first Hall elements, outward flange one circle of described fixture embeds several first infrared emission tubes, described the first Hall element and the first infrared emission tube all with the first control chip connection being arranged in described fixture, described the first control chip receives the deformation signal that described the first Hall element is responded to described fixture or cutter, and launch by described the first infrared transmitting tube, the position corresponding with described infrared emission tube level is provided with infrared receiving tube, described infrared receiving tube is fixed on described body by a support, described infrared receiving tube is connected with the controller line in being arranged at body, and the deformation signal that described controller receives by described infrared receiving tube is also processed.
The invention has the beneficial effects as follows: the first Hall element is installed in fixture, can respond to the deformation signal of fixture and cutter and process by being transmitted to infrared receiver tube by the first infrared emission tube by the first control chip, and then controlling in controller; Operator can control according to the deformation parameter measuring the manipulation strength of drilling machine, guarantees safe operation, and can increase service life.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described support is liftable support.
The beneficial effect that adopts above-mentioned further scheme is to carry out adjusting pole height according to the position of fixture and main shaft, makes infrared receiver tube corresponding with infrared emission tube.
Further, described controller is also provided with display, button, indicator lamp and buzzer, and described controller outputs a control signal to respectively described display, indicator lamp and buzzer; Described button is input to described controller by button control signal.
The beneficial effect that adopts above-mentioned further scheme is that display can show parameter; Button can carry out by key control drilling machine; Indicator lamp is status indicator lamp; Buzzer is reported to the police when dangerous situation being detected.
Further, in described main shaft, be provided with several the second Hall elements, outward flange one circle of described main shaft is provided with several the second infrared transmitting tubes, described the second Hall element and described the second infrared transmitting tube all with the second control chip connection of being located in described main shaft; Described the second control chip receives described the second Hall element and responds to the deformation signal of described main shaft and launch by described the second infrared transmitting tube.
The beneficial effect that adopts above-mentioned further scheme is to carry out distortion measurement to main shaft.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the invention;
Fig. 2 is the cutaway view of fixture of the present invention.
In accompanying drawing, the list of parts of each label representative is as follows:
1, body, 2, main spindle box, 3, main shaft, 4, fixture, 5, workbench, 6, fixture hole, 7, the first Hall element, the 8, first infrared transmitting tube, the 9, first control chip, 10, infrared receiving tube, 11, support, 12, controller, 13, display, 14, button, 15, indicator lamp, 16, buzzer, the 17, second infrared transmitting tube.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As Fig. 1, shown in Fig. 2, a kind of deformation measuring device for drilling machine, comprise body 1, the top of described body 1 is main spindle box 2, the bottom of described main spindle box 2 connects main shaft 3, described main shaft 3 rotarily drives the fixture 4 that is positioned at its below, under described fixture 4, it is workbench 5, fixture hole 6 edge one circles of described fixture 4 embed several first Hall elements 7, outward flange one circle of described fixture 4 embeds several first infrared emission tubes 8, described the first Hall element 7 and the first infrared emission tube 8 all with the first control chip 9 connections that are arranged in described fixture 4, described the first control chip 9 receives the deformation signal of described the first Hall element 7 described fixtures 4 of induction or cutter, and launch by described the first infrared transmitting tube 8, , the position corresponding with described infrared emission tube 8 levels is provided with infrared receiving tube 10, described infrared receiving tube 10 is fixed on described body 1 by a support 11, described infrared receiving tube 10 be arranged at controller 12 connections in body 1, the deformation signal that described controller 12 receives by described infrared receiving tube 10 is also processed.
The first Hall element 7 is installed in fixture 4, can responds to the deformation signal of fixture 4 and cutter and process by being transmitted to infrared receiver tube 10 by the first infrared emission tube 8 by the first control chip 9, and then controlling in controller 12; Operator can control according to the deformation parameter measuring the manipulation strength of drilling machine, guarantees safe operation, and can increase service life.
Described support 11 is liftable support, can carry out adjusting pole 11 height according to fixture 4 and the position of main shaft 3, makes infrared receiver tube 10 corresponding with infrared emission tube.
Described controller 12 is also provided with display 13, button 14, indicator lamp 15 and buzzer 16; Described controller 12 outputs a control signal to respectively described display 13, indicator lamp 15 and buzzer 16; Described button 14 is input to described controller 12 by button control signal.
In described main shaft 3, be provided with several the second Hall elements, outward flange one circle of described main shaft 3 is provided with several the second infrared transmitting tubes 17, described the second Hall element and described the second infrared transmitting tube 17 all with the second control chip connection of being located in described main shaft 3; Described the second control chip receives described the second Hall element and responds to the deformation signal of described main shaft 3 and launch by described the second infrared transmitting tube 17.So just, can carry out distortion measurement to main shaft 3.In main shaft 3, the annexation of the second Hall element, the second infrared transmitting tube 17 and the second control chip and fixture 4 is the same.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. the deformation measuring device for drilling machine, comprise body (1), the top of described body (1) is main spindle box (2), the bottom of described main spindle box (2) connects main shaft (3), described main shaft (3) rotarily drives the fixture (4) that is positioned at its below, under described fixture (4), be workbench (5), it is characterized in that: edge, fixture hole (6) one circle of described fixture (4) embeds several first Hall elements (7), outward flange one circle of described fixture (4) embeds several first infrared emission tubes (8), described the first Hall element (7) and the first infrared emission tube (8) be interior the first control chip (9) connection with being arranged at described fixture (4) all, the position corresponding with described infrared emission tube (8) level is provided with infrared receiving tube (10), it is upper that described infrared receiving tube (10) is fixed on described body (1) by a support (11), described infrared receiving tube (10) and controller (12) connection being arranged in body (1).
2. a kind of deformation measuring device for drilling machine according to claim 1, is characterized in that: described support (11) is liftable support.
3. a kind of deformation measuring device for drilling machine according to claim 1, is characterized in that: described controller (12) is also provided with display (13), button (14), indicator lamp (15) and buzzer (16); Described controller (12) outputs a control signal to respectively described display (13), indicator lamp (15) and buzzer (16); Described button (14) is input to described controller (12) by button control signal.
4. a kind of deformation measuring device for drilling machine according to claim 1, it is characterized in that: in described main shaft (3), be provided with several the second Hall elements, outward flange one circle of described main shaft (3) is provided with several the second infrared transmitting tubes (17), and described the second Hall element and described the second infrared transmitting tube (17) be interior the second control chip connection with being located at described main shaft (3) all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410301919.4A CN104084843A (en) | 2014-06-27 | 2014-06-27 | Deformation measuring device for drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410301919.4A CN104084843A (en) | 2014-06-27 | 2014-06-27 | Deformation measuring device for drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104084843A true CN104084843A (en) | 2014-10-08 |
Family
ID=51632660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410301919.4A Pending CN104084843A (en) | 2014-06-27 | 2014-06-27 | Deformation measuring device for drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104084843A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108693041A (en) * | 2018-04-04 | 2018-10-23 | 芜湖捷欧汽车部件有限公司 | A kind of automobile plastic vacuum tank Light deformation detection device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3602090A (en) * | 1970-02-27 | 1971-08-31 | Boeing Co | Milling machine control system and milling force sensor therefor |
| CN87100108A (en) * | 1986-01-10 | 1987-07-22 | 奥托·泽托 | Structure from rotary body to the stationary receiving station wireless signal transmission |
| JPS63207541A (en) * | 1987-02-23 | 1988-08-26 | Takaaki Nagao | Load detector for rotary tool |
| JPH02232147A (en) * | 1989-03-06 | 1990-09-14 | Omron Tateisi Electron Co | Tool supervisory device |
| CN1703301A (en) * | 2002-12-03 | 2005-11-30 | 发克泰克股份有限公司 | Pallet pressure monitor |
| CN102294622A (en) * | 2010-06-25 | 2011-12-28 | 维嘉数控科技（苏州）有限公司 | PCB drilling cutter detection method and device thereof |
| CN202106247U (en) * | 2011-05-17 | 2012-01-11 | 陈贤根 | Bench drill with pressure sensor and display device |
| CN203438009U (en) * | 2013-08-22 | 2014-02-19 | 兴威电脑（昆山）有限公司 | Automatic tapping machine with composite counter |
-
2014
- 2014-06-27 CN CN201410301919.4A patent/CN104084843A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3602090A (en) * | 1970-02-27 | 1971-08-31 | Boeing Co | Milling machine control system and milling force sensor therefor |
| CN87100108A (en) * | 1986-01-10 | 1987-07-22 | 奥托·泽托 | Structure from rotary body to the stationary receiving station wireless signal transmission |
| JPS63207541A (en) * | 1987-02-23 | 1988-08-26 | Takaaki Nagao | Load detector for rotary tool |
| JPH02232147A (en) * | 1989-03-06 | 1990-09-14 | Omron Tateisi Electron Co | Tool supervisory device |
| CN1703301A (en) * | 2002-12-03 | 2005-11-30 | 发克泰克股份有限公司 | Pallet pressure monitor |
| CN102294622A (en) * | 2010-06-25 | 2011-12-28 | 维嘉数控科技（苏州）有限公司 | PCB drilling cutter detection method and device thereof |
| CN202106247U (en) * | 2011-05-17 | 2012-01-11 | 陈贤根 | Bench drill with pressure sensor and display device |
| CN203438009U (en) * | 2013-08-22 | 2014-02-19 | 兴威电脑（昆山）有限公司 | Automatic tapping machine with composite counter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108693041A (en) * | 2018-04-04 | 2018-10-23 | 芜湖捷欧汽车部件有限公司 | A kind of automobile plastic vacuum tank Light deformation detection device |
| CN108693041B (en) * | 2018-04-04 | 2020-10-02 | 芜湖捷欧汽车部件有限公司 | Automobile plastic vacuum tank micro-deformation detection device |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141008 |
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| RJ01 | Rejection of invention patent application after publication |