CN104019783B - Outer diameter detecting device - Google Patents
Outer diameter detecting device Download PDFInfo
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- CN104019783B CN104019783B CN201410261997.6A CN201410261997A CN104019783B CN 104019783 B CN104019783 B CN 104019783B CN 201410261997 A CN201410261997 A CN 201410261997A CN 104019783 B CN104019783 B CN 104019783B
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- backplate
- drive mechanism
- external diameter
- diameter detection
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Abstract
The invention discloses an outer diameter detecting device which is characterized by comprising a device frame body. A work platform is arranged on the frame body, a first protection plate and a second protection plate are respectively arranged on the two sides of the work platform, a transmission mechanism is arranged between the two protection plates on the work platform, the transmission mechanism is driven by a driving mechanism arranged on the outer side of the second protection plate, outer diameter detecting mechanisms are respectively arranged on the outer sides of the two protection plates and at the position close to the tail end of the transmission direction of the transmission mechanism, a collecting box is arranged under the position of the tail end of the transmission direction of the transmission mechanism, and a fine adjusting mechanism matched with the transmission mechanism is further arranged on the outer side of the first protection plate. The outer diameter detecting device can conveniently and accurately detect the outer diameters of work pieces.
Description
Technical field
The present invention relates to a kind of detection means is and in particular to a kind of external diameter detection device for part.
Background technology
Gradual perfection with marketing industries and rapid development of economy and modern are to job costs, efficiency, product
The demand of matter improves constantly, and machine industry is to the precision of its equipment part, prescription also more and more higher.Some are to precision
Require higher shaft-like workpiece after machining, usually require that and its external diameter is detected, if external diameter is undesirable,
Mean that this workpiece belongs to defective products it is impossible to normal use.
At present for the external diameter detection of workpiece, relatively conventional is manual detection, by detection person manually using related
Outer diameter detection tool detects to workpiece external diameter, and such manual detection mode is more inconvenient, takes time and effort, and detects and see
Cross also not accurate.
From the foregoing, being badly in need of in the industry now a kind of dress that can facilitate, accurately workpiece external diameter be detected of research and development
Put.
Content of the invention
It is an object of the present invention to provide a kind of external diameter detection device that can facilitate, accurately workpiece external diameter be detected.
The technical scheme is that a kind of external diameter detection device, including device support body, described support body is provided with work and puts down
Platform, is respectively provided on two sides with first and second backplate in described work platformses, described work platformses is located at and is provided between two backplates
Drive mechanism, the configured drive mechanism outside the second backplate of described drive mechanism drives, closely described drive mechanism transmission side
To end be respectively equipped with outer diameter detection mechanism in the outside of described two backplates, at the end of described drive mechanism transmission direction
It is provided with disposable box below at end, be additionally provided with micro-adjusting mechanism with the cooperation of described drive mechanism outside described first backplate.
Further technical scheme, described drive mechanism includes the driven pulley being respectively provided with transmission direction top and end
And drivewheel, running through in the middle of described drivewheel has main shaft, and described main shaft one end is run through the second backplate and connected with described drive mechanism
Dynamic, the other end rotates and is arranged on described first backplate, and running through in the middle of described driven pulley has driven shaft, and described driven shaft two ends are divided
Zhuan Dong not be arranged on first and second backplate, be connected through chain drive between described driven pulley and drivewheel, on described chain
It is fixed with workpiece support plate, be additionally provided with idle pulley in described drivewheel side.
Further technical scheme, described drive mechanism includes being arranged at the stepper motor outside described second backplate, institute
State stepper motor and drive described drive mechanism action, between described stepper motor and described second backplate, be additionally provided with reductor.
Further technical scheme, described outer diameter detection mechanism includes being arranged at outside first and second backplate described the
One and second fixed plate, first and second fixed plate described is arranged with control sensor and opposite type sensor, described first
And second be respectively equipped with detection sensor in fixed plate, described detection sensor includes the telescopic cunning for external diameter detection
Bar.
Further technical scheme, described micro-adjusting mechanism includes being fixedly installed on the base outside described first backplate, institute
Stating slides above base is provided with slide unit, and described base one side is fixed with support, and described support is provided with for promoting described cunning
The feed screw that platform slides, is provided with screw mandrel centring ring, described slide unit is away from described between described feed screw and described support
The side of feed screw is provided with resilient plunger.
Further technical scheme, is provided with below the end of described drive mechanism transmission direction and described disposable box between
Slideway.
Further technical scheme, is provided with cylinder in described disposable box side, described cylinder is fixed on through cylinder fixed seat
On described support body.
Further technical scheme, is additionally provided with operation button and display screen, on described support body outside described first backplate
It is provided with electric cabinet below described work platformses.
Further technical scheme, described support body lower end surrounding is respectively equipped with leg and pulley.
The invention has the advantage that
1. the present invention passes through to arrange work platformses on device support body, and work platformses are provided with drive mechanism, drive mechanism
For transmitting workpiece, after workpiece is transferred to the end of nearly transmission direction, the outer diameter detection mechanism pair of drive mechanism both sides
Workpiece external diameter is detected, can be facilitated using this device, accurately workpiece external diameter be detected；
2. stepper motor of the present invention and reductor coordinate so that the transmission speed of drive mechanism is controlled, are easy to external diameter detection
Mechanism is detected to the workpiece on drive mechanism；
3. the present invention is provided with operation button and display screen, can easily be controlled and show relevant information；
4. the present invention is provided with cylinder in disposable box side, such that it is able to release external diameter substandard product, so that and qualified
Product is separated；
5. the present invention and drive mechanism cooperation are provided with micro-adjusting mechanism, can the easily gap of adjusting transmission mechanism and then guarantee
The concordance of external diameter test position；
6. present configuration is simple, easy to use, is suitable for promoting the use of.
Brief description
Below in conjunction with the accompanying drawings and embodiment the invention will be further described:
Fig. 1 is the device decomposing schematic representation of the embodiment of the present invention one；
Fig. 2 is the structural representation of drive mechanism in the embodiment of the present invention one；
Fig. 3 is the structural representation of micro-adjusting mechanism in the embodiment of the present invention one.
Wherein: 1, support body；2nd, work platformses；3rd, the first backplate；4th, the second backplate；5th, disposable box；6th, driven pulley；7th, actively
Wheel；8th, main shaft；9th, driven shaft；10th, chain；11st, workpiece support plate；12nd, idle pulley；13rd, stepper motor；14th, reductor；15th, first
Fixed plate；16th, the second fixed plate；17th, control sensor；18th, opposite type sensor；19th, detection sensor；20th, slide bar；21st, bottom
Seat；22nd, slide unit；23rd, support；24th, feed screw；25th, screw mandrel centring ring；26th, resilient plunger；27th, slideway；28th, cylinder；29、
Fixed seat；30th, operate button；31st, display screen；32nd, electric cabinet；33rd, leg；34th, pulley.
Specific embodiment
Embodiment one: referring to Fig. 1 to shown in 3, a kind of external diameter detection device, including device support body 1, described support body 1 lower end
Surrounding is respectively equipped with leg 33 and pulley 34, and described support body 1 is provided with work platformses 2, sets respectively in described work platformses 2 both sides
There is first and second backplate 3,4, described work platformses 2 are located at and between two backplates, are provided with drive mechanism, described drive mechanism warp
The drive mechanism being arranged at the second backplate 4 outside drives, and the end of closely described drive mechanism transmission direction is in described two shields
The outside of plate is respectively equipped with outer diameter detection mechanism, is provided with disposable box 5 below the end of described drive mechanism transmission direction, with
Described drive mechanism cooperation is additionally provided with micro-adjusting mechanism outside described first backplate 3.
Drive mechanism includes the driven pulley 6 being respectively provided with transmission direction top and end and drivewheel 7, described drivewheel
Running through in the middle of 7 has main shaft 8, and described main shaft 8 one end is run through the second backplate 4 and interlocked with described drive mechanism, and the other end rotates and sets
It is placed on described first backplate 3, running through in the middle of described driven pulley 6 has driven shaft 9, described driven shaft 9 two ends rotate setting respectively
On first and second backplate, it is in transmission connection through chain 10 between described driven pulley 6 and drivewheel 7, fixing on described chain 10
There is workpiece support plate 11, be additionally provided with idle pulley 12 in described drivewheel 7 side.
Drive mechanism includes being arranged at the stepper motor 13 in described second backplate 4 outside, and described stepper motor 13 drives institute
State drive mechanism action, between described stepper motor 13 and described second backplate 4, be additionally provided with reductor 14.
Outer diameter detection mechanism include being arranged at first and second backplate 3,4 outside described first and second fixed plate 15,
16, first and second fixed plate 15,16 described is arranged with control sensor 17 and opposite type sensor 18, described first and
Detection sensor 19 is respectively equipped with two fixed plates 15,16, described detection sensor 19 include telescopic for external diameter detection
Slide bar 20.
Micro-adjusting mechanism includes being fixedly installed on the base 21 in described first backplate 3 outside, slides and set in described base 21 top
There is slide unit 22, described base 21 1 side is fixed with support 23, and described support 23 is provided with for promoting described slide unit 22 to slide
Feed screw 24, be provided with screw mandrel centring ring 25 between described feed screw 24 and described support 23, described slide unit 22 away from
The side of described feed screw 24 is provided with resilient plunger 26.
It is provided with slideway 27 below the end of drive mechanism transmission direction and described disposable box 5 between, in described collection
Box 5 side is provided with cylinder 28, and described cylinder 28 is fixed on described support body 1 through cylinder fixed seat 29.
Outside described first backplate, 3 sides are additionally provided with operation button 30 and display screen 31, are located at described work on described support body 2
It is provided with electric cabinet 32, electric cabinet is used for controlling the action of all parts in external diameter detection device, and display screen can be right below platform
The information such as testing result, device work are shown.
When using, workpiece to be detected is placed on the workpiece support plate on chain this device, and stepper motor drives master
Wheel rotation, drivewheel is rotated by chain-driving driven pulley, thus driving workpiece support plate towards the direction of outer diameter detection mechanism
Transmission；When at workpiece carrier plate transmission to outer diameter detection mechanism, control sensor and opposite type sensor work, and detect Workpiece carrier
It is upper that with the presence or absence of workpiece, if being not detected by workpiece, detection sensor is failure to actuate, if workpiece is detected, detection sensor
Slide bar stretches out, and the carrying out of workpiece external diameter is detected, when a workpiece needs because it is in irregular shape to carry out multiple spot external diameter detection
When, motor and reductor cooperation can control workpiece by certain speed pass through detection sensor, consequently facilitating detection sensing
Device carries out multiple spot detection to this workpiece, and the external diameter result of detection can show on a display screen；The workpiece having detected with
Workpiece support plate to continue toward drive mechanism tip transition, to be slipped in disposable box through slideway after reaching end, outside before
When defective products occurring in the detection of footpath, display screen can be shown, now the cylinder meeting action of disposable box side, by disposable box
Defective products release in disposable box.
When drive mechanism is in transmitting procedure, chain drive has gap, micro-adjusting mechanism pass through swivel feeding screw mandrel and then
Slide unit respect thereto is promoted to slide, slide unit is provided with resilient plunger away from the side of feed screw, and resilient plunger is connect with drive mechanism
Touching and then controlling makes the position that each Workpiece carrier is detected be consistent.
Certainly above-described embodiment only technology design to illustrate the invention and feature, its object is to allow and is familiar with technique
People will appreciate that present disclosure and implement according to this, can not be limited the scope of the invention with this.All according to this
The modification that the spirit of bright main technical schemes is done, all should be included within the scope of the present invention.
Claims (7)
1. a kind of external diameter detection device it is characterised in that: include device support body (1), described support body (1) is provided with work platformses
(2), it is respectively provided on two sides with first and second backplate (3,4) in described work platformses (2), described work platformses (2) are upper to be located at two
It is provided with drive mechanism, the drive mechanism outside configured (4) in the second backplate of described drive mechanism drives, closely described between individual backplate
The end of drive mechanism transmission direction is respectively equipped with outer diameter detection mechanism in the outside of described two backplates, in described driver
It is provided with disposable box (5) below the end of structure transmission direction, go back outside described first backplate (3) with the cooperation of described drive mechanism
It is provided with micro-adjusting mechanism, described drive mechanism includes the driven pulley (6) being respectively provided with transmission direction top and end and drivewheel
(7), running through in the middle of described drivewheel (7) has main shaft (8), described main shaft (8) one end run through the second backplate (4) and with described driving
Mechanism interlocks, and the other end rotates and is arranged on described first backplate (3), and running through in the middle of described driven pulley (6) has driven shaft (9),
Described driven shaft two ends rotate respectively and are arranged on first and second backplate, through chain between described driven pulley (6) and drivewheel (7)
Bar (10) is in transmission connection, and described chain (10) is fixed with workpiece support plate (11), is additionally provided with idle pulley in described drivewheel (7) side
(12), described micro-adjusting mechanism includes being fixedly installed on the base (21) outside described first backplate (3), above described base (21)
Slip is provided with slide unit (22), and described base (21) side is fixed with support (23), and described support (23) is provided with for promoting
The feed screw (24) that described slide unit (22) is slided, is provided with screw mandrel fixed between described feed screw (24) and described support (23)
Position circle (25), described slide unit (22) is provided with resilient plunger (26), resilient plunger (26) away from the side of described feed screw (24)
Contact with drive mechanism and then control so that the position that each workpiece support plate (11) is detected is consistent.
2. a kind of external diameter detection device according to claim 1 it is characterised in that: described drive mechanism includes being arranged at institute
State the stepper motor (13) outside the second backplate (4), described stepper motor (13) drives described drive mechanism action, described stepping
It is additionally provided with reductor (14) between motor (13) and described second backplate (4).
3. a kind of external diameter detection device according to claim 1 it is characterised in that: described outer diameter detection mechanism include arrange
First and second fixed plate (15,16) outside first and second backplate described (3,4), first and second fixed plate described
Control sensor (17) and opposite type sensor (18) are arranged with (15,16), on described first and second fixed plate (15,16)
It is respectively equipped with detection sensor (19), described detection sensor (19) includes the telescopic slide bar (20) for external diameter detection.
4. a kind of external diameter detection device according to claim 1 it is characterised in that: the end of described drive mechanism transmission direction
It is provided with slideway (27) and described disposable box between below at end.
5. a kind of external diameter detection device according to claim 1 it is characterised in that: set in described disposable box (27) side
There is cylinder (28), described cylinder (28) is fixed on described support body (1) through cylinder fixed seat (29).
6. a kind of external diameter detection device according to claim 1 it is characterised in that: also set outside described first backplate (3)
There are operation button (30) and display screen (31), be provided with electric cabinet in upper being located at below described work platformses (2) of described support body (1)
(32).
7. a kind of external diameter detection device according to claim 1 it is characterised in that: described support body (1) lower end surrounding is respectively
It is provided with leg (33) and pulley (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410261997.6A CN104019783B (en) | 2014-06-13 | 2014-06-13 | Outer diameter detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410261997.6A CN104019783B (en) | 2014-06-13 | 2014-06-13 | Outer diameter detecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104019783A CN104019783A (en) | 2014-09-03 |
| CN104019783B true CN104019783B (en) | 2017-01-18 |
Family
ID=51436667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410261997.6A Active CN104019783B (en) | 2014-06-13 | 2014-06-13 | Outer diameter detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104019783B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112809462B (en) * | 2019-11-18 | 2024-04-09 | 株式会社捷太格特 | Flutter Evaluation System |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6247241B1 (en) * | 1998-02-04 | 2001-06-19 | Nsk Ltd. | Ball diameter automatic measurement device and method |
| CN202382717U (en) * | 2011-08-18 | 2012-08-15 | 北京新联铁科技股份有限公司 | Big power locomotive axle size measuring machine |
| CN202885754U (en) * | 2012-11-12 | 2013-04-17 | 苏州宝联重工股份有限公司 | Symmetry degree and verticality detector |
| CN203045521U (en) * | 2013-01-10 | 2013-07-10 | 哈尔滨飞机工业集团有限责任公司 | Cylinder part external grinding jig |
| CN204043649U (en) * | 2014-06-13 | 2014-12-24 | 冠亿精密工业(昆山)有限公司 | A kind of external diameter detection device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07128045A (en) * | 1993-11-08 | 1995-05-19 | East Japan Railway Co | Twin sensor for measuring abrasion of double trolley wire |
| JP4298416B2 (en) * | 2003-07-14 | 2009-07-22 | 中村留精密工業株式会社 | Lens conveying device and conveying method |
| US20060236122A1 (en) * | 2005-04-15 | 2006-10-19 | Microsoft Corporation | Secure boot |
| CN201644408U (en) * | 2010-01-11 | 2010-11-24 | 张天微 | Automatic apple sorter |
-
2014
- 2014-06-13 CN CN201410261997.6A patent/CN104019783B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6247241B1 (en) * | 1998-02-04 | 2001-06-19 | Nsk Ltd. | Ball diameter automatic measurement device and method |
| CN202382717U (en) * | 2011-08-18 | 2012-08-15 | 北京新联铁科技股份有限公司 | Big power locomotive axle size measuring machine |
| CN202885754U (en) * | 2012-11-12 | 2013-04-17 | 苏州宝联重工股份有限公司 | Symmetry degree and verticality detector |
| CN203045521U (en) * | 2013-01-10 | 2013-07-10 | 哈尔滨飞机工业集团有限责任公司 | Cylinder part external grinding jig |
| CN204043649U (en) * | 2014-06-13 | 2014-12-24 | 冠亿精密工业(昆山)有限公司 | A kind of external diameter detection device |
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| Publication number | Publication date |
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| CN104019783A (en) | 2014-09-03 |
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