CN104625549A - Locating clamp for pipeline machining - Google Patents

Locating clamp for pipeline machining Download PDF

Info

Publication number
CN104625549A
CN104625549A CN201310561527.7A CN201310561527A CN104625549A CN 104625549 A CN104625549 A CN 104625549A CN 201310561527 A CN201310561527 A CN 201310561527A CN 104625549 A CN104625549 A CN 104625549A
Authority
CN
China
Prior art keywords
hinged
pin bushing
guide pin
sliding
matched
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
Application number
CN201310561527.7A
Other languages
Chinese (zh)
Inventor
韩懿琰
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.)
New Peculiar Sheet Metal Machine Tool Co Ltd In Wuxi
Original Assignee
New Peculiar Sheet Metal Machine Tool Co Ltd In Wuxi
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by New Peculiar Sheet Metal Machine Tool Co Ltd In Wuxi filed Critical New Peculiar Sheet Metal Machine Tool Co Ltd In Wuxi
Priority to CN201310561527.7A priority Critical patent/CN104625549A/en
Publication of CN104625549A publication Critical patent/CN104625549A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0533Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/10Devices for clamping workpieces of a particular form or made from a particular material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

The invention relates to a locating clamp for pipeline machining. The locating clamp comprises a machine frame. A guide sleeve is fixedly installed on the machine frame, and one end of the guide sleeve is provided with internal threads. A threaded rod is connected to the guide sleeve. A fixed rotating wheel, external threads matched with the internal threads, a sliding portion matched with the guide sleeve in a sliding mode and a lead screw axially extending from the center of the sliding portion are sequentially arranged on the threaded rod. The lead screw is connected with a sliding sleeve matched with the guide sleeve in a sliding mode through threads. The end, extending out of the guide sleeve, of the sliding sleeve forms a hinged portion. The sliding sleeve is provided with a sliding groove. One side of the guide sleeve is fixedly connected with a guide block matched with a guide groove. At least three connecting rods are hinged to the hinged portion. The connecting rods are movably hinged to the supporting rods. The threaded rod and the lead screw are driven by the rotating wheel to rotate, so that the sliding sleeve is driven to horizontally move under the action of the guide sleeve and the guide block, and then the connecting rods drive the supporting rods to tightly support or release the pipeline; in this way, the pipeline is conveniently fixed and is convenient disassemble, the labor intensity of workers is relieved, and production efficiency is improved.

Description

A kind of positioning fixture of pipeline processing
Technical field
The present invention relates to a kind of positioning fixture, particularly relate to a kind of positioning fixture of pipeline processing.
Background technology
Often various processing is carried out to pipeline in prior art, welding flange, pipeline such as, hole or blocks, therefore often need positioning and fixing tube road, but pipeline being different from the workpiece of common shape, be comparatively difficult to fixing processing.Such as when welding flange, flange with pipeline welding before connection and insecure, usually need flange to keep flat on the table, then pipeline be vertically placed on flange body, thus strengthen welding time stability.But there is certain defect in this mode, welder needs the welding posture overlooked to bow to complete welding, not only increase welding difficulty, long bad welding posture simultaneously, certain infringement is all caused to the cervical vertebra etc. of welder, add the labour intensity of welder, production efficiency is lower simultaneously.
Summary of the invention
The object of the invention is to the problem overcoming above-mentioned prior art, provide a kind of positioning fixture of pipeline processing, it can fixed-piping easily, is convenient to dismounting simultaneously, thus reduces the labour intensity of workman, enhance productivity.
The object of the invention is to be achieved through the following technical solutions:
A kind of positioning fixture of pipeline processing, comprise frame, described frame is installed with the guide pin bushing of one end tool internal screw thread, described guide pin bushing is connected with screw rod, described screw rod is provided with fixing runner successively, the external screw teeth matched with described internal screw thread, the sliding part be slidably matched with described guide pin bushing, from the axially extended screw mandrel in the center of described sliding part, described screw mandrel is threaded the sliding sleeve be slidably matched with described guide pin bushing, described sliding sleeve extends the formation articulated section, end of described guide pin bushing, described sliding sleeve has chute, the side of described guide pin bushing is fixedly connected with the guide block matched with described guide groove, described articulated section is hinged with at least three connecting rods respectively, described connecting rod is movably hinged with support bar respectively, one end of described support bar is periphery and is hinged on the side of described frame, the other end of described support bar has contact sphere.
Further, the side that described frame is identical with described post position is provided with the cushion block abutting pipeline.
Further, the quantity of described connecting rod and described support bar is respectively three, and the identical and uniform intervals in each connecting rod position hinged with each support bar is arranged.
The positioning fixture of a kind of pipeline processing of the present invention, comprise frame, frame is installed with the guide pin bushing of one end tool internal screw thread, guide pin bushing is connected with screw rod, screw rod is provided with fixing runner successively, the external screw teeth matched with internal screw thread, the sliding part be slidably matched with guide pin bushing, from the axially extended screw mandrel in the center of sliding part, screw mandrel is threaded the sliding sleeve be slidably matched with guide pin bushing, sliding sleeve extends the formation articulated section, end of guide pin bushing, sliding sleeve has chute, the side of guide pin bushing is fixedly connected with the guide block matched with guide groove, articulated section is hinged with at least three connecting rods respectively, connecting rod is movably hinged with support bar respectively, one end of support bar is periphery and is hinged on the side of frame, the other end of support bar has contact sphere.Rotated by driven by rotating wheel screw rod and screw mandrel, thus drive and slide over horizontal movement under the effect of guide pin bushing and guide block, thus make connecting rod drive support bar stretching or unclamp pipeline, thus achieve fixed-piping easily, be convenient to dismounting simultaneously, thus decrease the labour intensity of workman, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the main TV structure figure of the positioning fixture of a kind of pipeline processing of the present invention;
Fig. 2 is the right view of Fig. 1.
Detailed description of the invention
According to drawings and embodiments the present invention is described in further detail below.
As shown in Figures 1 and 2, the positioning fixture of a kind of pipeline processing described in the embodiment of the present invention, comprise frame 1, frame 1 is installed with the guide pin bushing 2 of one end tool internal screw thread 21, guide pin bushing 2 is connected with screw rod 3, screw rod 3 is provided with successively fixing runner 31, the external screw teeth 32 matched with internal screw thread 21, the sliding part 33 be slidably matched with guide pin bushing 2, the axially extended screw mandrel 34 from the center of sliding part 33, screw mandrel 34 is threaded the sliding sleeve 4 be slidably matched with guide pin bushing 2, sliding sleeve 4 extends the formation articulated section, end 41 of guide pin bushing 2, sliding sleeve 4 has chute 42, the side of guide pin bushing 2 is fixedly connected with the guide block 21 matched with guide groove 42, articulated section 41 is hinged with at least three connecting rods 5 respectively, connecting rod 5 is movably hinged with support bar 6 respectively, one end of support bar 6 is periphery and is hinged on the side of frame 1, the other end of support bar 6 has contact sphere 7.
The side that frame 1 is identical with support bar 6 position is provided with the cushion block 8 abutting pipeline 10.The quantity of connecting rod 5 and support bar 6 is respectively three, and the identical and uniform intervals in each connecting rod 5 position hinged with each support bar 6 is arranged.
The foregoing is only explanation embodiments of the present invention; be not limited to the present invention, for a person skilled in the art, within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (3)

1. the positioning fixture of a pipeline processing, comprise frame, it is characterized in that, described frame is installed with the guide pin bushing of one end tool internal screw thread, described guide pin bushing is connected with screw rod, described screw rod is provided with fixing runner successively, the external screw teeth matched with described internal screw thread, the sliding part be slidably matched with described guide pin bushing, from the axially extended screw mandrel in the center of described sliding part, described screw mandrel is threaded the sliding sleeve be slidably matched with described guide pin bushing, described sliding sleeve extends the formation articulated section, end of described guide pin bushing, described sliding sleeve has chute, the side of described guide pin bushing is fixedly connected with the guide block matched with described guide groove, described articulated section is hinged with at least three connecting rods respectively, described connecting rod is movably hinged with support bar respectively, one end of described support bar is periphery and is hinged on the side of described frame, the other end of described support bar has contact sphere.
2. the positioning fixture of pipeline processing as claimed in claim 1, it is characterized in that, the side that described frame is identical with described post position is provided with the cushion block abutting pipeline.
3. the positioning fixture of pipeline processing as claimed in claim 1, it is characterized in that, the quantity of described connecting rod and described support bar is respectively three, and the identical and uniform intervals in each connecting rod position hinged with each support bar is arranged.
CN201310561527.7A 2013-11-13 2013-11-13 Locating clamp for pipeline machining Pending CN104625549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310561527.7A CN104625549A (en) 2013-11-13 2013-11-13 Locating clamp for pipeline machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310561527.7A CN104625549A (en) 2013-11-13 2013-11-13 Locating clamp for pipeline machining

Publications (1)

Publication Number Publication Date
CN104625549A true CN104625549A (en) 2015-05-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310561527.7A Pending CN104625549A (en) 2013-11-13 2013-11-13 Locating clamp for pipeline machining

Country Status (1)

Country Link
CN (1) CN104625549A (en)

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105014278A (en) * 2015-07-28 2015-11-04 成都市松川金属材料有限公司 Cone-shaped pipe machining and locating device
CN105014280A (en) * 2015-07-28 2015-11-04 成都市松川金属材料有限公司 Positioning and clamping fixture for tapered pipe processing
CN105014412A (en) * 2015-07-28 2015-11-04 成都市松川金属材料有限公司 Cone-shaped tube machining and locating fixture
CN105014279A (en) * 2015-07-28 2015-11-04 成都市松川金属材料有限公司 Cone-shaped tube machining, locating and clamping device
CN105108405A (en) * 2015-07-28 2015-12-02 成都市松川金属材料有限公司 Clamping fixture for processing of tapered tube
CN105215736A (en) * 2015-10-10 2016-01-06 重庆帅昌机械制造有限公司 Clutch outer member drilling jig
CN105215393A (en) * 2015-10-10 2016-01-06 重庆帅昌机械制造有限公司 Clutch fixture for processing
CN106015745A (en) * 2016-06-30 2016-10-12 上海西派埃自动化仪表工程有限责任公司 Center pipe holding chuck of connecting rod system
CN106425584A (en) * 2016-11-29 2017-02-22 成都嘉新特种精密铸造有限公司 Efficient multifunctional flange plate drilling clamp
CN106514334A (en) * 2016-11-29 2017-03-22 成都嘉新特种精密铸造有限公司 Novel multifunctional flange plate drilling clamp
CN106514373A (en) * 2016-11-29 2017-03-22 成都嘉新特种精密铸造有限公司 Multifunctional flange plate drilling clamp
CN107175595A (en) * 2017-05-16 2017-09-19 安徽世绿环保科技有限公司 A kind of Clean- vibration damping securing supports of pipeline processing
CN107398677A (en) * 2017-08-17 2017-11-28 江苏阳明船舶装备制造技术有限公司 A kind of support frame for being used for pipe cutting and welding
CN107414116A (en) * 2017-08-27 2017-12-01 中信戴卡股份有限公司 A kind of manual adjustable swelling device
CN107962194A (en) * 2017-11-28 2018-04-27 陈慎慎 Hole machined swelling device in a kind of pump case
CN108176993A (en) * 2017-11-28 2018-06-19 河南高盛企业管理咨询有限公司 A kind of shockproof eyelid retractor of tubular object extruding
CN108393555A (en) * 2017-11-14 2018-08-14 温州职业技术学院 Band neck steel pipe flange automatic welding device
CN108581552A (en) * 2018-07-17 2018-09-28 江苏国电新能源装备有限公司 A kind of efficient drilling production line
CN108907597A (en) * 2018-07-12 2018-11-30 合肥连森裕腾新材料科技开发有限公司 A kind of metal tube welding adaptation pivotal mounting means
CN110076602A (en) * 2019-05-07 2019-08-02 宁德师范学院 Clamping fixture in a kind of hollow parts
CN110293236A (en) * 2019-08-02 2019-10-01 南京江宁区上峰国银标准件厂 A kind of numerically-controlled machine tool auxiliary device with heat sinking function applied widely
CN110425372A (en) * 2019-07-30 2019-11-08 南京兆能节能科技有限公司 A kind of pre- apparatus for heat sealing of circumferential extension formula being easily installed and its application method
CN110497142A (en) * 2019-08-29 2019-11-26 杭州匡明科技有限公司 A kind of steel pipe self-centering docking structure
CN110497125A (en) * 2019-07-09 2019-11-26 四川艾普耐斯油气工程服务有限公司 A kind of dovetail section formula flange abutting joint device
CN110948015A (en) * 2019-12-30 2020-04-03 王云 Pipeline perforating device for building engineering
CN111390198A (en) * 2020-06-08 2020-07-10 烟台工程职业技术学院(烟台市技师学院) Numerical control lathe fixture for thin-wall parts
CN111570836A (en) * 2020-06-17 2020-08-25 哈尔滨电气动力装备有限公司 Universal device for turning and welding machine of stator shielding sleeve of shielding motor
CN111687656A (en) * 2020-06-15 2020-09-22 曹燕红 Clamping device for lathe roller
CN112427815A (en) * 2020-10-26 2021-03-02 南京华锻智能装备科技有限公司 Integrated efficient laser pipe cutting machine
CN112475423A (en) * 2020-11-23 2021-03-12 浙江冠利新材料股份有限公司 Side ring-pulling line processing device for aluminum bottle cap
CN112476282A (en) * 2020-11-20 2021-03-12 昌河飞机工业(集团)有限责任公司 Internal pressing device
CN113894701A (en) * 2021-11-04 2022-01-07 苏州钛盟科技精密模具有限公司 High-precision rapid concentric positioning grinding processing jig and processing method for ball guide sleeve

Cited By (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105014280A (en) * 2015-07-28 2015-11-04 成都市松川金属材料有限公司 Positioning and clamping fixture for tapered pipe processing
CN105014412A (en) * 2015-07-28 2015-11-04 成都市松川金属材料有限公司 Cone-shaped tube machining and locating fixture
CN105014279A (en) * 2015-07-28 2015-11-04 成都市松川金属材料有限公司 Cone-shaped tube machining, locating and clamping device
CN105108405A (en) * 2015-07-28 2015-12-02 成都市松川金属材料有限公司 Clamping fixture for processing of tapered tube
CN105014278A (en) * 2015-07-28 2015-11-04 成都市松川金属材料有限公司 Cone-shaped pipe machining and locating device
CN105215736A (en) * 2015-10-10 2016-01-06 重庆帅昌机械制造有限公司 Clutch outer member drilling jig
CN105215393A (en) * 2015-10-10 2016-01-06 重庆帅昌机械制造有限公司 Clutch fixture for processing
CN106015745B (en) * 2016-06-30 2018-06-26 上海西派埃自动化仪表工程有限责任公司 A kind of push and pull system center holding tube chuck
CN106015745A (en) * 2016-06-30 2016-10-12 上海西派埃自动化仪表工程有限责任公司 Center pipe holding chuck of connecting rod system
CN106425584A (en) * 2016-11-29 2017-02-22 成都嘉新特种精密铸造有限公司 Efficient multifunctional flange plate drilling clamp
CN106514334A (en) * 2016-11-29 2017-03-22 成都嘉新特种精密铸造有限公司 Novel multifunctional flange plate drilling clamp
CN106514373A (en) * 2016-11-29 2017-03-22 成都嘉新特种精密铸造有限公司 Multifunctional flange plate drilling clamp
CN107175595B (en) * 2017-05-16 2018-08-14 安徽世绿环保科技有限公司 A kind of Clean- vibration damping securing supports of pipeline processing
CN107175595A (en) * 2017-05-16 2017-09-19 安徽世绿环保科技有限公司 A kind of Clean- vibration damping securing supports of pipeline processing
CN107398677A (en) * 2017-08-17 2017-11-28 江苏阳明船舶装备制造技术有限公司 A kind of support frame for being used for pipe cutting and welding
CN107414116A (en) * 2017-08-27 2017-12-01 中信戴卡股份有限公司 A kind of manual adjustable swelling device
US10533595B2 (en) 2017-08-27 2020-01-14 Citic Dicastal Co., Ltd. Manual adjustable tensioning device
CN108393555A (en) * 2017-11-14 2018-08-14 温州职业技术学院 Band neck steel pipe flange automatic welding device
CN107962194A (en) * 2017-11-28 2018-04-27 陈慎慎 Hole machined swelling device in a kind of pump case
CN108176993A (en) * 2017-11-28 2018-06-19 河南高盛企业管理咨询有限公司 A kind of shockproof eyelid retractor of tubular object extruding
CN108907597A (en) * 2018-07-12 2018-11-30 合肥连森裕腾新材料科技开发有限公司 A kind of metal tube welding adaptation pivotal mounting means
CN108581552A (en) * 2018-07-17 2018-09-28 江苏国电新能源装备有限公司 A kind of efficient drilling production line
CN110076602A (en) * 2019-05-07 2019-08-02 宁德师范学院 Clamping fixture in a kind of hollow parts
CN110076602B (en) * 2019-05-07 2021-06-25 宁德师范学院 Hollow part internal clamping fixture
CN110497125A (en) * 2019-07-09 2019-11-26 四川艾普耐斯油气工程服务有限公司 A kind of dovetail section formula flange abutting joint device
CN110425372A (en) * 2019-07-30 2019-11-08 南京兆能节能科技有限公司 A kind of pre- apparatus for heat sealing of circumferential extension formula being easily installed and its application method
CN110293236A (en) * 2019-08-02 2019-10-01 南京江宁区上峰国银标准件厂 A kind of numerically-controlled machine tool auxiliary device with heat sinking function applied widely
CN110497142B (en) * 2019-08-29 2021-02-05 江苏冰溶管业有限公司 Automatic centering butt joint structure for steel pipes
CN110497142A (en) * 2019-08-29 2019-11-26 杭州匡明科技有限公司 A kind of steel pipe self-centering docking structure
CN110948015A (en) * 2019-12-30 2020-04-03 王云 Pipeline perforating device for building engineering
CN111390198A (en) * 2020-06-08 2020-07-10 烟台工程职业技术学院(烟台市技师学院) Numerical control lathe fixture for thin-wall parts
CN111390198B (en) * 2020-06-08 2020-09-04 烟台工程职业技术学院(烟台市技师学院) Numerical control lathe fixture for thin-wall parts
CN111687656A (en) * 2020-06-15 2020-09-22 曹燕红 Clamping device for lathe roller
CN111570836A (en) * 2020-06-17 2020-08-25 哈尔滨电气动力装备有限公司 Universal device for turning and welding machine of stator shielding sleeve of shielding motor
CN112427815A (en) * 2020-10-26 2021-03-02 南京华锻智能装备科技有限公司 Integrated efficient laser pipe cutting machine
CN112427815B (en) * 2020-10-26 2022-04-19 南京华锻智能装备科技有限公司 Integrated efficient laser pipe cutting machine
CN112476282A (en) * 2020-11-20 2021-03-12 昌河飞机工业(集团)有限责任公司 Internal pressing device
CN112475423A (en) * 2020-11-23 2021-03-12 浙江冠利新材料股份有限公司 Side ring-pulling line processing device for aluminum bottle cap
CN113894701A (en) * 2021-11-04 2022-01-07 苏州钛盟科技精密模具有限公司 High-precision rapid concentric positioning grinding processing jig and processing method for ball guide sleeve

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Application publication date: 20150520