CN104596387B - A kind of first section cubing of track chain and its detection method - Google Patents

A kind of first section cubing of track chain and its detection method Download PDF

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Publication number
CN104596387B
CN104596387B CN201510027530.XA CN201510027530A CN104596387B CN 104596387 B CN104596387 B CN 104596387B CN 201510027530 A CN201510027530 A CN 201510027530A CN 104596387 B CN104596387 B CN 104596387B
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China
Prior art keywords
chain
mounting groove
section
detector
axis hole
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Expired - Fee Related
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CN201510027530.XA
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Chinese (zh)
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CN104596387A (en
Inventor
王丹兵
刘斌
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QUANZHOU QUANYONG MACHINERY DEVELOPMENT Co Ltd
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QUANZHOU QUANYONG MACHINERY DEVELOPMENT Co Ltd
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Priority to CN201510027530.XA priority Critical patent/CN104596387B/en
Publication of CN104596387A publication Critical patent/CN104596387A/en
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Publication of CN104596387B publication Critical patent/CN104596387B/en
Expired - Fee Related legal-status Critical Current
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Abstract

A kind of first section cubing of track chain and its detection method, for can rapidly and accurately detect the machining accuracy of the first section of chain, the first section of chain has the two chain pieces being oppositely arranged, chain piece has big, small axis hole and mounting groove, including cubing body, the cubing body includes the detector being adapted with the mounting groove and the detection bar being adapted with the small axis hole, the first reference plane and be bonded the second reference plane with the side wall of the mounting groove that the detector is bonded formed with the bottom surface with the mounting groove, the detection bar is the first reference plane cylinder connected vertically with the detector.

Description

A kind of first section cubing of track chain and its detection method
Technical field
The present invention relates to a kind of first section cubing of track chain and its detection method.
Background technology
Shown referring to Figures 1 and 2, chain piece 1 requires dust-proof hole, big axis hole 12, blank end face A, B perpendicularity of small axis hole 11 0.15th, the rail level C depth of parallelisms 0.2 are actual because the two-sided process in milling face and the big axis hole 12 of boring, the process of small axis hole 11 do not control Good form and position tolerance, cause the depth of parallelism and perpendicularity overproof, these problems can be overcome by assembling equipment in factory, but make Saved for track chain is first, i.e., chain is assembled into the two ends of closed ring, and its chain piece has the mounting groove of connection, and needs Assembled at the scene, under the support of factory's assembling equipment, if the machining accuracy of chain piece does not reach requirement, be not difficult Assembled, at present, have not been used to detect the installation accuracy of the first section of track chain and the cubing of machining accuracy.
The content of the invention
The purpose of the present invention is in view of the shortcomings of the prior art, there is provided it is a kind of can the first section of quick detection track chain cubing And its detection method.
The purpose of the present invention is realized by following technical solution:
A kind of first section cubing of track chain, for detecting the machining accuracy of chain head sections, the first section of chain has two to set relatively The chain piece put, chain piece have large and small axis hole and mounting groove, it is characterised in that:Including cubing body, the cubing body include with Detector that the mounting groove is adapted and the detection bar being adapted with the small axis hole, the detector formed with the peace Tankage bottom surface fitting the first reference plane and the second reference plane is bonded with the side wall of the mounting groove, the detection bar for institute State the first reference plane cylinder connected vertically of detector.
Pass through chamfered transition between first, second reference plane.
The free end end edge of the detection bar forms chamfering structure.
The diameter of the detection bar is less than the aperture 0.02-0.04mm of the small axis hole.
The mounting groove is the straight-line groove of lateral direction penetrating, and the detector is the block with bottom surface and parallel opposite flank Shape body, its bottom surface is as first reference plane, and its side is as second reference plane.
The width 0.02-0.04mm for being smaller than the mounting groove of two second reference planes.
The detection method of the first section of a kind of track chain, for detecting the machining accuracy of the first section of chain, it is characterised in that:Including Following steps:
(1), after the first section of chain has been pressed, the small axle of a chain piece of the first section of chain is passed through with the detection bar of cubing body Hole, and detector is embedded in the chain piece mounting groove, the small axis hole through another chain piece is then attempted, if detection bar can be smooth By the small axis hole of two chain pieces, and detector is smoothly embedded in mounting groove, then judge that the first section initial survey of the chain is qualified, otherwise to be first Examine defective work;
(2), the first section of chain is locked on creeper tread, a chain piece of the first section of chain is passed through with the detection bar of cubing body Small axis hole, and detector is embedded in the chain piece mounting groove, the small axis hole through another chain piece is then attempted, if detection bar is light The small axis hole into two chain pieces is rapped, and detector is embedded in mounting groove, then judges that the first section of the chain is qualified, otherwise to be unqualified Product.
The present invention has the advantages that:
The installation accuracy and chain of the first section of chain and creeper tread can be rapidly and accurately detected using cubing provided by the invention The machining accuracy of head sections;Detection method is used for the small axis hole and peace for detecting chain two chain pieces of first section for the first time using detecting twice The machining accuracy of tankage;Second is used for the machining accuracy that detects the mounting surface of the first section of chain, ensure the first section of chain with shoe After band plate assembling, small axis hole and mounting groove still have good drillability rate.
Brief description of the drawings
The present invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the first section of prior art chain.
Fig. 2 is Fig. 1 top view.
Fig. 3 is the structural representation of the present invention.
Fig. 4 is Fig. 3 left view.
Fig. 5 is the use state figure of the present invention.
Embodiment
Cubing is saved referring to figs. 1 to shown in Fig. 5, a kind of track chain is first, for detecting the installation of the first section of chain and creeper tread The machining accuracy of the first section of precision and chain, the first section of chain have a two chain pieces 1 being oppositely arranged, chain piece 1 with large and small axis hole 12, 11 and mounting groove 13, mounting groove 13 be the straight-line groove with the parallel opposing sides 131 of bottom surface 132 and two.
The first section cubing of track chain includes cubing body 2, and cubing body 2 includes the detector 21 being adapted with mounting groove 13 With the detection bar 22 being adapted with small axis hole 11, the first benchmark that detector 21 is bonded formed with the bottom surface 132 with mounting groove 13 Face 211 and the second reference plane 212 is bonded with the side wall 132 of mounting groove 13, detector 21 is with bottom surface and parallel opposite side The blocks in face, as the first reference plane 211, its side as the second reference plane 212, detection bar 22 is and detector for its bottom surface 31 211 cylinder connected vertically of the first reference plane, the free end end edge of detection bar 22 form chamfering structure 221, detection bar 22 diameter is less than the aperture 0.02-0.04mm of small axis hole 11, the width for being smaller than mounting groove 13 of two second reference planes 212 0.02-0.04mm。
A kind of detection method of the first section of track chain, comprises the following steps:
(1), after the first section of chain has been pressed, the small of the first chain piece 1 saved of chain is passed through with the detection bar 22 of cubing body 2 Axis hole 11, and detector 21 is embedded in the mounting groove 13 of the chain piece 1, the small axis hole 11 through another chain piece 1 is then attempted, such as Fruit detection bar 22 can pass through the small axis hole 11 of two chain pieces 1, and detector 21 is smoothly embedded in mounting groove 13, i.e. the first benchmark Face 211 is bonded with the bottom surface 132 of mounting groove 13, the second reference plane 212 is bonded with the side wall 132 of mounting groove 13, then judges the chain The first section initial survey of bar is qualified, is otherwise initial survey defective work;
(2), the first section of chain is locked on creeper tread, the chain saved with the detection bar 22 of cubing body 2 through chain head The small axis hole 11 of piece 1, and detector 21 is embedded in the mounting groove 13 of the chain piece 1, then attempt the small axle through another chain piece 1 Hole 11, if detection bar 22 taps down the small axis hole 11 of two chain pieces 1, and detector 21 is set to be embedded in mounting groove 13, i.e. the first base Quasi- face 211 is bonded with the bottom surface 132 of mounting groove 13, the second reference plane 212 is bonded with the side wall 132 of mounting groove 13, then judging should The first section of chain is qualified, is otherwise defective work.
The foregoing is only a preferred embodiment of the present invention, therefore the scope that the present invention is implemented can not be limited with this, i.e., The equivalent changes and modifications made according to scope of the present invention patent and description, it all should still belong to what patent of the present invention covered In the range of.

Claims (1)

1. a kind of detection method of the first section of track chain, for detecting the machining accuracy of the first section of chain, the first section of chain has two-phase To the chain piece of setting, chain piece has large and small axis hole and mounting groove, it is characterised in that:
Detected using cubing, cubing includes cubing body, and the cubing body includes the detector being adapted with the mounting groove With the detection bar being adapted with the small axis hole, the first benchmark that the detector is bonded formed with the bottom surface with the mounting groove Face and the second reference plane being bonded with the side wall of the mounting groove, the detection bar are to be hung down with the first reference plane of the detector The direct-connected cylinder connect;
Pass through chamfered transition between first, second reference plane;
The free end end edge of the detection bar forms chamfering structure;
The diameter of the detection bar is less than the aperture 0.02-0.04mm of the small axis hole;
The mounting groove is the straight-line groove of lateral direction penetrating, and the detector is the bulk with bottom surface and two parallel opposing sides Body, its bottom surface is as first reference plane, and its side is as second reference plane;
The width 0.02-0.04mm for being smaller than the mounting groove of two second reference planes;
Detection method comprises the following steps:
(1), after the first section of chain has been pressed, the small axis hole of a chain piece of the first section of chain is passed through with the detection bar of cubing body, and Detector is embedded in the chain piece mounting groove, then attempt the small axis hole through another chain piece, if detection bar can pass through The small axis hole of two chain pieces, and detector is smoothly embedded in mounting groove, then judge that the first section initial survey of the chain is qualified, otherwise for initial survey not Certified products;
(2), the first section of chain is locked on creeper tread, the small axle of a chain piece of the first section of chain is passed through with the detection bar of cubing body Hole, and detector is embedded in the chain piece mounting groove, the small axis hole through another chain piece is then attempted, if detection bar is gently struck Enter the small axis hole of two chain pieces, and detector is embedded in mounting groove, then judge that the first section of the chain is qualified, be otherwise defective work.
CN201510027530.XA 2015-01-20 2015-01-20 A kind of first section cubing of track chain and its detection method Expired - Fee Related CN104596387B (en)

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Application Number Priority Date Filing Date Title
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CN104596387B true CN104596387B (en) 2018-02-16

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109281987B (en) * 2018-05-04 2020-01-31 湖南三特机械制造有限公司 chain pin anti-fleeing pin structure

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201104199Y (en) * 2007-04-23 2008-08-20 安徽省巢湖铸造厂有限责任公司 Fast checking tool
CN201348490Y (en) * 2009-01-21 2009-11-18 苏州环球链传动有限公司 Gauge for detecting verticality of chain plate hole
CN102679836A (en) * 2012-06-05 2012-09-19 芜湖永裕汽车工业有限公司 Detecting device for engine cylinder head end surface threaded hole position and detecting method thereof
CN202947559U (en) * 2012-11-13 2013-05-22 无锡麦铁精密机械制造有限公司 Special hole distance detection gauge
CN203375925U (en) * 2013-07-19 2014-01-01 浙江吉利罗佑发动机有限公司 Testing tool used for measuring verticality and concentricity of oil filter hole
CN203731971U (en) * 2013-12-06 2014-07-23 浙江八环轴承有限公司 Combined gauge for checking special bearing inner race minipore
CN204388742U (en) * 2015-01-20 2015-06-10 泉州市泉永机械发展有限公司 A kind of track chain head joint cubing

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201104199Y (en) * 2007-04-23 2008-08-20 安徽省巢湖铸造厂有限责任公司 Fast checking tool
CN201348490Y (en) * 2009-01-21 2009-11-18 苏州环球链传动有限公司 Gauge for detecting verticality of chain plate hole
CN102679836A (en) * 2012-06-05 2012-09-19 芜湖永裕汽车工业有限公司 Detecting device for engine cylinder head end surface threaded hole position and detecting method thereof
CN202947559U (en) * 2012-11-13 2013-05-22 无锡麦铁精密机械制造有限公司 Special hole distance detection gauge
CN203375925U (en) * 2013-07-19 2014-01-01 浙江吉利罗佑发动机有限公司 Testing tool used for measuring verticality and concentricity of oil filter hole
CN203731971U (en) * 2013-12-06 2014-07-23 浙江八环轴承有限公司 Combined gauge for checking special bearing inner race minipore
CN204388742U (en) * 2015-01-20 2015-06-10 泉州市泉永机械发展有限公司 A kind of track chain head joint cubing

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