CN105328062B - A kind of structure of the copper pipe clamp of copper pipe perforating press - Google Patents

A kind of structure of the copper pipe clamp of copper pipe perforating press Download PDF

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Publication number
CN105328062B
CN105328062B CN201510839829.5A CN201510839829A CN105328062B CN 105328062 B CN105328062 B CN 105328062B CN 201510839829 A CN201510839829 A CN 201510839829A CN 105328062 B CN105328062 B CN 105328062B
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CN
China
Prior art keywords
sleeve
copper pipe
receiver
chuck
clamping jaw
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Active
Application number
CN201510839829.5A
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Chinese (zh)
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CN105328062A (en
Inventor
孙连军
李兴元
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Wuxi Gongyuan Automation Technology Co., Ltd.
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Wuxi Gongyuan Machinery Co Ltd
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Publication date
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Priority to CN201510839829.5A priority Critical patent/CN105328062B/en
Publication of CN105328062A publication Critical patent/CN105328062A/en
Application granted granted Critical
Publication of CN105328062B publication Critical patent/CN105328062B/en
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Abstract

The invention provides a kind of structure of the copper pipe clamp of copper pipe perforating press, it causes, and copper pipe clamping is quick, efficiency high.It includes being used for the clamping jaw for clamping copper pipe, it is characterised in that:It also includes sleeve, sleeve rack, receiver, base sleeve, pedestal and drive device;Base sleeve is installed on pedestal, and receiver, sleeve are set in base sleeve successively, and sleeve is fixedly connected with sleeve rack, and sleeve rack, pedestal are fixed on the support of copper pipe perforating press, and receiver moves axially in the presence of drive device along base sleeve;Clamping jaw includes chuck and linking arm, linking arm end is stretched into sleeve and is connected by articulated elements with receiver outer wall, chuck is connected with linking arm by connecting portion, connecting portion be from close to one end of linking arm to close to one end of chuck gradually wealthy pyramidal structure, base sleeve leading section, which is provided with, leans the spring of chuck, and spring can make clamping jaw, receiver along base sleeve axial advancement.

Description

A kind of structure of the copper pipe clamp of copper pipe perforating press
Technical field
The present invention relates to copper pipe punching apparatus, and in particular to a kind of structure of the copper pipe clamp of copper pipe perforating press.
Background technology
At present, the copper pipe clamp of copper pipe perforating press includes support base, clamping plate and bolt and nut component, and copper pipe is positioned over support In the locating slot of seat, clamping plate is installed in locating slot, and can be moved up and down along the depth direction of locating slot, and clamping plate is in bolt The lower clamping copper pipe of push effect, and pass through nut check.Existing copper pipe clamp clamping is time-consuming, efficiency is low.
The content of the invention
In view of the above-mentioned problems, the invention provides a kind of structure of the copper pipe clamp of copper pipe perforating press, it causes copper pipe to fill Folder is quick, efficiency high.
Its technical scheme is such, and it includes being used for the clamping jaw for clamping copper pipe, it is characterised in that:Its also include sleeve, Sleeve rack, receiver, base sleeve, pedestal and drive device;The base sleeve is installed on pedestal, the receiver, the sleeve according to Secondary to be set in the base sleeve, the sleeve is fixedly connected with sleeve rack, and the sleeve rack, pedestal are fixed on the machine of copper pipe perforating press On seat, the receiver moves axially in the presence of drive device along base sleeve;The clamping jaw includes chuck and linking arm, described Linking arm end is stretched into the sleeve and is connected by articulated elements with receiver outer wall, and the chuck passes through with the linking arm Connecting portion is connected, the connecting portion be from close to one end of linking arm to close to one end of chuck gradually wealthy pyramidal structure, it is described Base sleeve leading section, which is provided with, leans the spring of the chuck, and the spring can make the clamping jaw, receiver along base sleeve axial advancement.
It is further characterized by:
The radially outer edge face of the sleeve is provided with flange, the flange of the sleeve in the mounting groove of sleeve rack, And it is bolted connection.
The drive device includes cylinder, cylinder block, lever and lever seat, and the cylinder is installed on cylinder block, the gas Cylinder seat both sides are supported on support by first rotating shaft respectively, and one end of the lever is defeated by the second rotating shaft and the cylinder Go out end connection, its fulcrum location is connected by the 3rd rotating shaft with the lever seat, its other end is connected with Cam Follower, described Cam Follower is located between bottom face and the receiver base flange of the sleeve.
The output end of the cylinder includes piston rod and the push-and-pull head being connected with piston rod thread, the rotation of the push-and-pull head Enter direction and the telescopic direction of the piston rod is coaxially disposed, one end of the lever passes through the second rotating shaft and the push-and-pull head End is connected, and locking nut is also threaded with the piston rod.
Using the copper pipe clamp of the present invention, receiver is moved back in the presence of drive device along base sleeve axle, drives clamping jaw Moved after synchronization, to contract under the limitation of the taper position sleeve of clamping jaw, and then cause the chuck position of clamping jaw to clamp copper pipe;Drive In the case of dynamic device is adiaphorous to receiver, clamping jaw, receiver are under the drive of spring along base sleeve axial advancement, the folder of clamping jaw Unclamp copper pipe in head position.The copper pipe clamp of the present invention make it that copper pipe clamping is quick, efficiency high.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the attachment structure schematic diagram of clamping jaw of the invention, sleeve and receiver.
Embodiment
As depicted in figs. 1 and 2, including for clamping the clamping jaw of copper pipe, and sleeve 2, sleeve rack 16, receiver 3, base sleeve 4th, pedestal 5 and drive device.Base sleeve 4 is installed on pedestal 5, and receiver 3, sleeve 2 are set in base sleeve 4, sleeve 2 and sleeve successively Frame 16 is fixedly connected, specifically, the radially outer edge face of sleeve 2 is provided with flange 15, the flange 15 of sleeve 2 is flush-mounted in sleeve rack 16 Mounting groove in and be bolted connection, sleeve rack 16, pedestal 4 are fixed on the support 1 of copper pipe perforating press, receiver 3 Moved axially in the presence of drive device along base sleeve 4.Some clamping jaws surround 3 weeks EDS maps of receiver, and clamping jaw includes chuck 11 With linking arm 13, the medial surface of chuck agrees with for arc-shaped, with copper pipe outer surface, and some chucks are located on the outside of sleeve, for altogether With clamping copper pipe, and settable rubber blanket prevents copper pipe from wearing;The end of linking arm 13 stretch into sleeve 2 and by articulated elements 17 with The outer wall of receiver 3 connects;Chuck 11 is connected with linking arm 13 by connecting portion 12, and connecting portion 12 is by close to the one of linking arm 13 Hold to close to one end of chuck 11, gradually wealthy pyramidal structure, the leading section of base sleeve 4 are provided with the spring 14 for leaning chuck 11, the energy of spring 14 Enough make clamping jaw, receiver 3 along the axial advancement of base sleeve 4.
Drive device includes cylinder 61, cylinder block 62, lever 66 and lever seat 67,61 preferred double-acting cylinder of cylinder, gas Cylinder 61 is installed on cylinder block 62, and the both sides of cylinder block 62 are supported on support 63 by first rotating shaft 64 respectively, one end of lever 66 It is connected by the second rotating shaft 68 with the push-and-pull first 65 of the output end of cylinder 61, its fulcrum location passes through the 3rd rotating shaft 69 and lever seat 67 Connection, its other end are connected with Cam Follower 60, and Cam Follower 60 is located at the bottom face of sleeve 2 and the bottom of receiver 3 Between flange 31, lever 66 is provided with two and is symmetricly set in receiver radially opposite sides, and two levers can be consolidated into by connecting rod One is overall, it is ensured that is synchronized with the movement or two independent structures.As shown in figure 1, cylinder piston rod 611 stretches out, thick stick is driven Bar 66 moves around the rotate counterclockwise of the 3rd rotating shaft 69, Cam Follower 60 after driving receiver 3, clamping jaw, the taper position set of clamping jaw To contract under the limitation of cylinder, and then the chuck position of clamping jaw is caused to clamp copper pipe;Cylinder piston rod 611 is retracted, and drives lever 66 turn clockwise around the 3rd rotating shaft 69, Cam Follower 60 to receiver without effect, clamping jaw, receiver 3 spring 14 band Under dynamic copper pipe is unclamped along the axial advancement of base sleeve 4, the position of chuck 11 of clamping jaw.
The piston rod 611 of cylinder 61 is threadedly coupled with push-and-pull first 65, precession direction and the cylinder piston rod 611 of push-and-pull first 65 Telescopic direction be coaxially disposed, one end of lever 66 is connected by the second rotating shaft 68 with the end of push-and-pull first 65, cylinder piston rod Locking nut is also threaded with 611, the locking nut is not shown.Driving is adjusted by the spinning in and out of push-and-pull head The size of the power of device output, and then adjust the clamping force that clamping jaw clamps copper pipe;The setting of locking nut can prevent push-and-pull head Loosen.

Claims (1)

1. a kind of structure of the copper pipe clamp of copper pipe perforating press, it includes being used for the clamping jaw for clamping copper pipe, it is characterised in that:It is also Including sleeve, sleeve rack, receiver, base sleeve, pedestal and drive device;The base sleeve is installed on pedestal, the receiver, institute State sleeve and be set in the base sleeve successively, the sleeve is fixedly connected with sleeve rack, and the sleeve rack, pedestal are fixed on copper pipe punching On the support of hole machine, the receiver moves axially in the presence of drive device along base sleeve;The clamping jaw includes chuck and company Connect arm, the linking arm end is stretched into the sleeve and is connected by articulated elements with receiver outer wall, the chuck with it is described Linking arm is connected by connecting portion, the connecting portion be from close to one end of linking arm to close to the gradually wealthy taper of one end of chuck Structure, the base sleeve leading section, which is provided with, leans the spring of the chuck, and the spring can make the clamping jaw, receiver along base sleeve Axial advancement;
The drive device includes cylinder, cylinder block, lever and lever seat, and the cylinder is installed on cylinder block, the cylinder block Both sides are supported on support by first rotating shaft respectively, and one end of the lever passes through the second rotating shaft and the output end of the cylinder Connection, its fulcrum location is connected by the 3rd rotating shaft with the lever seat, its other end is connected with Cam Follower, the cam Follower is located between bottom face and the receiver base flange of the sleeve;
The output end of the cylinder includes piston rod and the push-and-pull head being connected with piston rod thread, the precession side of the push-and-pull head It is coaxially disposed to the telescopic direction with the piston rod, one end of the lever passes through the second rotating shaft and the end of the push-and-pull head Connect, locking nut is also threaded with the piston rod;
The radially outer edge face of the sleeve is provided with flange, and the flange of the sleeve in the mounting groove of sleeve rack and leads to Bolt is crossed to be fastenedly connected.
CN201510839829.5A 2015-11-27 2015-11-27 A kind of structure of the copper pipe clamp of copper pipe perforating press Active CN105328062B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510839829.5A CN105328062B (en) 2015-11-27 2015-11-27 A kind of structure of the copper pipe clamp of copper pipe perforating press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510839829.5A CN105328062B (en) 2015-11-27 2015-11-27 A kind of structure of the copper pipe clamp of copper pipe perforating press

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CN105328062A CN105328062A (en) 2016-02-17
CN105328062B true CN105328062B (en) 2017-12-01

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107584011B (en) * 2017-08-14 2019-01-25 浙江工贸职业技术学院 A kind of hole punching positioning device mold

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2875645Y (en) * 2006-01-18 2007-03-07 龙晓斌 Pipe material three claw clamping boaster mechanism of pipe bending machine
CN101088649A (en) * 2006-06-16 2007-12-19 颖霖机械工业股份有限公司 Pipe turning mechanism of pipe bender
JP2010264478A (en) * 2009-05-14 2010-11-25 Amada Co Ltd Plate working machine
CN102510780A (en) * 2010-01-15 2012-06-20 京进工业株式会社 Holder for pipe in heat exchanger, method and device for manufacturing heat exchanger using said holder, and air conditioner and/or outdoor unit having said heat exchanger
CN205253942U (en) * 2015-11-27 2016-05-25 无锡工源机械有限公司 Copper pipe clip's of copper pipe piercing press structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2875645Y (en) * 2006-01-18 2007-03-07 龙晓斌 Pipe material three claw clamping boaster mechanism of pipe bending machine
CN101088649A (en) * 2006-06-16 2007-12-19 颖霖机械工业股份有限公司 Pipe turning mechanism of pipe bender
JP2010264478A (en) * 2009-05-14 2010-11-25 Amada Co Ltd Plate working machine
CN102510780A (en) * 2010-01-15 2012-06-20 京进工业株式会社 Holder for pipe in heat exchanger, method and device for manufacturing heat exchanger using said holder, and air conditioner and/or outdoor unit having said heat exchanger
CN205253942U (en) * 2015-11-27 2016-05-25 无锡工源机械有限公司 Copper pipe clip's of copper pipe piercing press structure

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Publication number Publication date
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Effective date of registration: 20191008

Address after: Xibei town Xigang West Road, Xishan District, Wuxi City, Jiangsu Province

Patentee after: Wuxi Gongyuan Automation Technology Co., Ltd.

Address before: 214000, No. 55 West Harbour Road, tin Beizhen, Jiangsu, Wuxi

Patentee before: Wuxi Gongyuan Machinery Co.,Ltd.