CN104567768B - Hub center hole and cover opening size detector - Google Patents

Hub center hole and cover opening size detector Download PDF

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Publication number
CN104567768B
CN104567768B CN201510008124.9A CN201510008124A CN104567768B CN 104567768 B CN104567768 B CN 104567768B CN 201510008124 A CN201510008124 A CN 201510008124A CN 104567768 B CN104567768 B CN 104567768B
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China
Prior art keywords
hub
wheel hub
detection
detection head
height
Prior art date
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Active
Application number
CN201510008124.9A
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Chinese (zh)
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CN104567768A (en
Inventor
张培军
张达鑫
叶松军
张秋白
王路军
潘益琴
徐桢
张烽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Tianhong Machinery Industry Co Ltd
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Jiangsu Tianhong Machinery Industry Co Ltd
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Priority to CN201510008124.9A priority Critical patent/CN104567768B/en
Publication of CN104567768A publication Critical patent/CN104567768A/en
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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups
    • G01B21/02Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups for measuring length, width, or thickness
    • G01B21/08Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups for measuring length, width, or thickness for measuring thickness
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups
    • G01B21/10Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups for measuring diameters

Abstract

A hub center hole and cover opening size detector comprises a base (16). A hub supporting frame (12) and a stand column (17) are arranged on the base (16). The hub center hole and cover opening size detector is characterized in that a detection head (4) is located over a diameter detection device (10), the detection head (4) is driven by a lifting air cylinder (13) to move up and down in the diameter detection device (10) to detect the size of a center hole of a hub (6), and the diameter detection device (10) is pushed by the air cylinder (9) to conduct centering vertically to realize detection of the height of the hub (6) by the detection head (4). According to the hub center hole and cover opening size detector, the air cylinder pushes the detection head to move downwards to touch a cover opening of the hub, and then the height of the cover opening of the hub is detected; through a centering mechanism, the center hole diameter detection device and a product existence detection optical eye, the diameter of the center hole of the hub is detected, centering is convenient, and accurate detection of the size of the center hole and the size of the cover opening of the hub can be achieved just through one device.

Description

A kind of hub centre hole and lid mouth size detection machine
Technical field
The present invention relates to a kind of hub centre hole and lid mouth size detection machine, it is particularly suitable on wheel hub automatic production line The mechanism that automatic detection is used.
Background technology
, because batch is than larger, product design is relatively simple, is very suitable for automated production for automotive hub, but automatically The part that metaplasia is produced just becomes very urgent after processing to the Automatic survey of its size.It is sometimes when diameter is detected Cause to allow wheel hub to smoothly enter center positioning mechanism, on the make during core bar, central locating rod and hub centre hole are left Larger gap, wheel hub can be partially on one side, so must carry out seeking the heart after filling after being placed into center positioning mechanism.And In order to tell the size of the machining tool wheel hub of next process when wheel hub is processed, testing agency just has to be capable of detecting when wheel The appearance and size of hub.
The content of the invention
For case above, object of the present invention is to provide a kind of hub centre hole and lid mouth size detection machine, this Plant mechanism to be arranged using up-down structure, top half promotes detection head to measure central hole size, the latter half downwards using cylinder It is designed with and seeks concentric mechanism and whether there is Product checking light eye, detect the lid open height of wheel hub, asks concentric mechanism to carry out size to wheel hub Accurate detection.
The technical scheme is that be accomplished by the following way:A kind of hub centre hole and lid mouth size detection machine, Including a base, described submounts are provided with hub support frame and column, and diameter detection dress is provided with the middle part of hub support frame Put, two sides are provided with blowing nozzle, launching light eye, receive light eye, ask the heart to grab block, column be provided with can oscilaltion sliding block, balancing weight And adjusting handle, the side of sliding block is connected with linear encoder, detection head and lift cylinder, and wheel hub is arranged on apparatus for detecting diameter Interior, lift cylinder makes the wheel hub that detection head enters in apparatus for detecting diameter, it is characterised in that:Described detection head is examined positioned at diameter The surface of device is surveyed, detection head is moved up and down by lift cylinder in apparatus for detecting diameter, realize the centre bore chi to wheel hub Very little detection, apparatus for detecting diameter is promoted by cylinder asks the heart to realize that detection head is detected to the height of wheel hub up and down.
The height of described adjusting handle adjusting slider, makes the height of detection head consistent with detected wheel hub, sliding block with rise Sending down abnormally ascending cylinder is connected, and lift cylinder promotes detection head and linear encoder descending, and to the lid mouthful of wheel hub, linear encoder detects wheel The height of hub.
Described base is arranged below cylinder, and cylinder is pulled asks the heart to grab block motion, and ask the heart to grab block carries out seeking the heart to wheel hub, just The central hole size of wheel hub is detected in apparatus for detecting diameter.
Described launching light eye transmitting light signal, receives the signal that light eye receives launching light eye.
The present invention, cylinder promotes detection head to move downward the lid mouthful of touching wheel hub, thus detects the lid open height of wheel hub. Ask concentric mechanism, center-hole diameter detection and whether there is Product checking light eye, detect hub centre bore dia, ask the heart convenient, one Device can realize the accurate detection to hub centre hole and lid mouth size.
Brief description of the drawings
Fig. 1 is stereogram of the invention.
Fig. 2 is front view of the present invention.
Fig. 3 is side view of the invention.
Specific embodiment
Known by Fig. 1, a kind of hub centre hole and lid mouth size detection machine, by linear encoder 1, lifting slider 2, locking screw Female 3, detection head 4, adjusting handle 5, blowing nozzle 7, launching light eye 8, cylinder 9, apparatus for detecting diameter 10, receive light eye 11, wheel hub Support frame 12, lift cylinder 13, balancing weight 14, ask the heart to grab block 15, base 16, column 17 to constitute.Described hub support frame 12 It is arranged on base 16 with column 17, apparatus for detecting diameter 10 is arranged in the middle of hub support frame 12, launching light eye 8 and receives light Eye 11 is arranged on the two side faces of hub support frame 12, and cylinder 9 is arranged on below apparatus for detecting diameter 10, is asked the heart to grab block 15 and is installed On hub support frame 12, lifting slider 2, balancing weight 14 and adjusting handle 5 are arranged on column 17, linear encoder 1, locking Nut 3, detection head 4 and lift cylinder 13 are arranged on lifting slider 2.
Known by Fig. 2, Fig. 3, wheel hub 6 is put into apparatus for detecting diameter 10, hub support frame 12 supports wheel hub, and cylinder 9 is pulled Ask the heart to grab block 15 to move, asking the heart to grab block 15 to wheel hub 6 ask the heart, apparatus for detecting diameter 10 carry out the central hole size of wheel hub Detection.Unclamp locking nut 3 and rotate the height that adjusting handle 5 adjusts lifting slider 2, by the Height Adjustment of detection head 4 to detection The corresponding height of wheel hub 6, after adjusting height, locking locking nut 3 fixes lifting slider 2.Lift cylinder 13 promotes inspection Gauge head 4 declines, and linear encoder 1 declines with detection head 4, and detection head 4 stops after touching the lid mouthful of wheel hub 6, straight-line code Thus device 1 detects the height of wheel hub.
When wheel hub is not put into apparatus for detecting diameter 10 when in use, launching light eye 8 launches light, receives light eye 11 and connects By being exported after light without material signal.After wheel hub 6 is put into apparatus for detecting diameter 10, launching light eye 8 launches light, receives light eye 11 light that can't accept launching light eye 8, light eye output has material signal.The aluminium skimmings on wheel hub can fall in diameter detection when in use On device 10 and hub support frame 12, blowing nozzle 7 after wheel hub is taken out of, on apparatus for detecting diameter 10 and hub support frame 12 Blow, aluminium skimmings and cutting fluid purging are clean.

Claims (3)

1. a kind of hub centre hole and lid mouth size detection machine, including a base(16), described base(16)Wheel is provided with above Hub support frame(12)And column(17), hub support frame(12)Middle part be provided with apparatus for detecting diameter(10), hub support frame (12)Two sides be provided with blowing nozzle(7), launching light eye(8), receive light eye(11), ask the heart to grab block(15), column(17)It is provided with Can oscilaltion sliding block(2), balancing weight(14)And adjusting handle(5), sliding block(2)Side be connected with linear encoder(1)、 Detection head(4)And lift cylinder(13), wheel hub(6)It is arranged on apparatus for detecting diameter(10)It is interior, lift cylinder(13)Make detection head (4)Into apparatus for detecting diameter(10)Interior wheel hub(6), it is characterised in that:Described detection head(4)Positioned at apparatus for detecting diameter (10)Surface, detection head(4)By lift cylinder(13)Promote in apparatus for detecting diameter(10)Inside move up and down, realize to wheel Hub(6)Height detection, described base(16)Cylinder is arranged below(9), cylinder(9)Pulling asks the heart to grab block(15)Motion, asks The heart grabs block(15)To wheel hub(6)Carry out seeking the heart, be easy to apparatus for detecting diameter(10)Central hole size to wheel hub is detected.
2. a kind of hub centre hole according to claim 1 and lid mouth size detection machine, it is characterised in that:Described regulation Handwheel(5)Adjusting slider(2)Height, make detection head(4)Height and detected wheel hub(6)Unanimously, sliding block(2)With lifting air Cylinder(13)Connection, lift cylinder(13)Promote detection head(4)And linear encoder(1)It is descending, to wheel hub(6)Lid mouthful, straight line Encoder(1)Detect wheel hub(6)Height.
3. a kind of hub centre hole according to claim 1 and lid mouth size detection machine, it is characterised in that:Described transmitting Light eye(8)Transmitting light signal, receives light eye(11)Receive launching light eye(8)Signal.
CN201510008124.9A 2015-01-08 2015-01-08 Hub center hole and cover opening size detector Active CN104567768B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510008124.9A CN104567768B (en) 2015-01-08 2015-01-08 Hub center hole and cover opening size detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510008124.9A CN104567768B (en) 2015-01-08 2015-01-08 Hub center hole and cover opening size detector

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CN104567768A CN104567768A (en) 2015-04-29
CN104567768B true CN104567768B (en) 2017-05-24

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105479263A (en) * 2016-01-22 2016-04-13 福州六和机械有限公司 Aluminum pump cover lathe machining automatic compensation method and equipment
CN108413902B (en) * 2018-01-31 2020-02-07 河北科技大学 Device for detecting size and position of automobile hub mounting hole

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203310388U (en) * 2013-06-05 2013-11-27 浙江万丰摩轮有限公司 Automatic detecting and sorting instrument for wheel hub runout
CN203837683U (en) * 2014-04-17 2014-09-17 新昌县迅达机械有限公司 Full-automatic inner diameter, outer chamfer and height detection device for deep groove ball bearing
CN203837679U (en) * 2014-04-17 2014-09-17 新昌县迅达机械有限公司 Full-automatic diameter detection device for deep groove ball bearing
CN204346396U (en) * 2015-01-08 2015-05-20 江苏天宏机械工业有限公司 A kind of hub centre hole and lid mouth size detection machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10339623A (en) * 1997-06-06 1998-12-22 Nissan Motor Co Ltd Method and device for measuring hole size and position
JP4499222B2 (en) * 1999-10-20 2010-07-07 日本金属化学株式会社 Inner diameter measuring device
KR101478122B1 (en) * 2013-04-10 2014-12-31 최병옥 Wheel hub measurement tester for vehicles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203310388U (en) * 2013-06-05 2013-11-27 浙江万丰摩轮有限公司 Automatic detecting and sorting instrument for wheel hub runout
CN203837683U (en) * 2014-04-17 2014-09-17 新昌县迅达机械有限公司 Full-automatic inner diameter, outer chamfer and height detection device for deep groove ball bearing
CN203837679U (en) * 2014-04-17 2014-09-17 新昌县迅达机械有限公司 Full-automatic diameter detection device for deep groove ball bearing
CN204346396U (en) * 2015-01-08 2015-05-20 江苏天宏机械工业有限公司 A kind of hub centre hole and lid mouth size detection machine

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SE01 Entry into force of request for substantive examination
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PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: A size detector for hub center hole and cover opening

Effective date of registration: 20220224

Granted publication date: 20170524

Pledgee: Bank of Nanjing Co.,Ltd. Danyang sub branch

Pledgor: JIANGSU TIANHONG MACHINERY INDUSTRIAL Co.,Ltd.

Registration number: Y2022980001817

PE01 Entry into force of the registration of the contract for pledge of patent right