CN205253848U - Copper pipe punching equipment's copper pipe clip - Google Patents

Copper pipe punching equipment's copper pipe clip Download PDF

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Publication number
CN205253848U
CN205253848U CN201520959171.7U CN201520959171U CN205253848U CN 205253848 U CN205253848 U CN 205253848U CN 201520959171 U CN201520959171 U CN 201520959171U CN 205253848 U CN205253848 U CN 205253848U
Authority
CN
China
Prior art keywords
copper pipe
sleeve
base
cover
linking arm
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.)
Withdrawn - After Issue
Application number
CN201520959171.7U
Other languages
Chinese (zh)
Inventor
孙连军
李兴元
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.)
Wuxi Gongyuan Machinery Co Ltd
Original Assignee
Wuxi Gongyuan Machinery Co Ltd
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 Wuxi Gongyuan Machinery Co Ltd filed Critical Wuxi Gongyuan Machinery Co Ltd
Priority to CN201520959171.7U priority Critical patent/CN205253848U/en
Application granted granted Critical
Publication of CN205253848U publication Critical patent/CN205253848U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a copper pipe punching equipment's copper pipe clip, it makes copper pipe clamping swift, efficient. It is including being used for pressing from both sides the clamping jaw that dress copper was managed, its characterized in that: it still includes sleeve, cover barrel holder, cover cylinder base, basic cover, base and drive arrangement, the base cover is installed on the base, and cover cylinder base, sleeve be suit in base cover in proper order, and on sleeve and cover barrel holder fixed connection, cover barrel holder, base were fixed in the frame of copper pipe piercing press, base cover axial displacement was followed to the cover cylinder base under drive arrangement's effect, the clamping jaw includes chuck and linking arm, and the linking arm tip stretches into in the sleeve and passes through connecting portion with the linking arm and link up through articulated elements and cover cylinder base wall connection, chuck, connecting portion serve as reasons near the one end of linking arm to the one end of being close to the chuck wealthy toper structure gradually, the tip is equipped with the spring that leans on the chuck in the top before the base cover, the spring can make clamping jaw, cover cylinder base along basic sleeve to the antedisplacement.

Description

A kind of copper pipe clamp of copper pipe punching apparatus
Technical field
The utility model relates to copper pipe punching apparatus, is specifically related to a kind of copper pipe clamp of copper pipe punching apparatus.
Background technology
At present, the copper pipe clamp of copper pipe perforating press comprises supporting seat, clamping plate and bolt and nut component, copper pipe is positioned in the locating slot of supporting seat, clamping plate are installed in locating slot, and can move up and down along the depth direction of locating slot, clamping plate clamp copper pipe under the propelling movement effect of bolt, and by nut check. Existing copper pipe clamp clamping is consuming time, efficiency is low.
Utility model content
For the problems referred to above, the utility model provides a kind of copper pipe clamp of copper pipe punching apparatus, and it makes, and copper pipe clamping is quick, efficiency is high.
Its technical scheme is such, and the jaw that it comprises for clamping copper pipe, is characterized in that: it also comprises sleeve, sleeve rack, receiver, base cover, pedestal and drive unit; Described base cover is installed on pedestal, described receiver, described sleeve are set in described base cover successively, described sleeve is fixedly connected with sleeve rack, and described sleeve rack, pedestal are fixed on the support of copper pipe perforating press, and described receiver moves axially along base cover under the effect of drive unit; Described jaw comprises chuck and linking arm, described linking arm end is stretched in described sleeve and is connected with receiver outer wall by articulated elements, described chuck is connected by connecting portion with described linking arm, described connecting portion serve as reasons near one end of linking arm to the one end near chuck wealthy pyramidal structure gradually, described base cover leading section is provided with the spring that leans described chuck, and described spring can make described jaw, receiver overlap axial advancement along base; The below that described base cover is positioned at each linking arm is provided with a hold-down mechanism, described hold-down mechanism comprises briquetting, support bar, spring and roller, the lower surface of described briquetting is the arc surface coordinating with copper pipe, described briquetting is installed in the gathering sill of base cover, the support bar that its both sides connect connects roller after running through the roof of gathering sill, described roller is positioned at linking arm below, and described spring housing is loaded on described back shaft and against the roof of described gathering sill and the flange on support bar top.
It is further characterized in that:
The radially outer edge face of described sleeve is provided with flange, and the flange of described sleeve is flush-mounted in the mounting groove of sleeve rack and is bolted connection.
Described drive unit comprises cylinder, cylinder block, lever and lever seat, described cylinder is installed on cylinder block, the first rotating shaft support is passed through respectively on support in described cylinder block both sides, one end of described lever by the second rotating shaft be connected with the output of described cylinder, its fulcrum location by the 3rd rotating shaft be connected with described lever seat, its other end is connected with Cam Follower, described Cam Follower is between the bottom face and described receiver base flange of described sleeve.
The push-and-pull head that the output of described cylinder comprises piston rod and is connected with piston rod thread, the precession direction of described push-and-pull head and the flexible direction of described piston rod coaxially arrange, one end of described lever is connected with the end of described push-and-pull head by the second rotating shaft, and locking nut has also been threaded on described piston rod.
Adopt copper pipe clamp of the present utility model, receiver moves backward along base sleeve under the effect of drive unit, drives jaw to move synchronously, inwardly shrinks, and then make the chuck position of jaw clamp copper pipe under the restriction of the taper position sleeve of jaw; Drive unit is in the adiaphorous situation of receiver, and jaw, receiver are along base cover axial advancement under the drive of spring, and copper pipe is unclamped at the chuck position of jaw. Copper pipe clamp of the present utility model makes that copper pipe clamping is quick, efficiency is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the syndeton schematic diagram of jaw of the present utility model, sleeve and receiver.
Fig. 3 is the structural representation of hold-down mechanism of the present utility model.
Detailed description of the invention
As shown in FIG. 1 to 3, comprise the jaw for clamping copper pipe, and sleeve 2, sleeve rack 16, receiver 3, base cover 4, pedestal 5 and drive unit. Base cover 4 is installed on pedestal 5, receiver 3, sleeve 2 are set in base cover 4 successively, sleeve 2 is fixedly connected with sleeve rack 16, concrete, the radially outer edge face of sleeve 2 is provided with flange 15, the flange 15 of sleeve 2 is flush-mounted in the mounting groove of sleeve rack 16 and is bolted connection, and sleeve rack 16, pedestal 4 are fixed on the support 1 of copper pipe perforating press, and receiver 3 moves axially along base cover 4 under the effect of drive unit. Several jaws distribute around receiver 3 side faces, jaw comprises chuck 11 and linking arm 13, the medial surface of chuck be circular-arc, agree with copper pipe outer surface, some chucks position is positioned at sleeve outside, common clamp copper pipe, and rubber blanket can be set prevent copper pipe wearing and tearing; Linking arm 13 ends are stretched in sleeve 2 and by articulated elements 17 and are connected with receiver 3 outer walls; Chuck 11 is connected by connecting portion 12 with linking arm 13, connecting portion 12 serve as reasons near one end of linking arm 13 to the one end near chuck 11 wealthy pyramidal structure gradually, base overlaps 4 leading sections and is provided with the spring 14 that leans chuck 11, and spring 14 can make jaw, receiver 3 overlap 4 axial advancement along base; Base cover 4 belows that are positioned at each linking arm 13 are provided with a hold-down mechanism 9, hold-down mechanism 9 comprises briquetting 91, support bar 92, spring 94 and roller 95, the lower surface of briquetting 91 is the arc surface coordinating with copper pipe, briquetting 91 is installed in the gathering sill 41 of base cover 4, the support bar 92 that its both sides connect connects roller 95 after running through the roof of gathering sill 41, roller 95 is positioned at linking arm 13 belows, and spring 94 is set on back shaft and against the roof of gathering sill 41 and the flange 93 on support bar top.
Drive unit comprises cylinder 61, cylinder block 62, lever 66 and lever seat 67, the preferred double-acting cylinder of cylinder 61, cylinder 61 is installed on cylinder block 62, cylinder block 62 both sides are supported on support 63 by the first rotating shaft 64 respectively, the push-and-pull of one end of lever 66 by the second rotating shaft 68 and cylinder 61 outputs 65 is connected, its fulcrum location is connected with lever seat 67 by the 3rd rotating shaft 69, its other end is connected with Cam Follower 60, Cam Follower 60 is between the bottom face of sleeve 2 and the base flange 31 of receiver 3, lever 66 is provided with two and be symmetricly set in radially both sides of receiver, two levers can be fixed in aggregates by connecting rod, guarantee to be synchronized with the movement, also can be two independently structures. as shown in Figure 1, cylinder piston rod 611 stretches out, drive lever 66 to be rotated counterclockwise around the 3rd rotating shaft 69, Cam Follower 60 moves after driving receiver 3, jaw, under the restriction of the taper position sleeve of jaw, inwardly shrink, and then make the chuck position of jaw clamp copper pipe, simultaneously, linking arm 13 acts on hold-down mechanism 9, makes the briquetting of hold-down mechanism 9 compress copper pipe, cylinder piston rod 611 is retracted, drive lever 66 to turn clockwise around the 3rd rotating shaft 69, Cam Follower 60 to receiver without effect, jaw, receiver 3 overlap 4 axial advancement along base under the drive of spring 14, copper pipe is unclamped at chuck 11 positions of jaw, meanwhile, linking arm pair roller is without effect, and briquetting unclamps copper pipe.
The piston rod 611 of cylinder 61 and push-and-pull 65 is threaded, the precession direction of push-and-pull 65 and the flexible direction of cylinder piston rod 611 coaxially arrange, one end of lever 66 is connected by the end of the second rotating shaft 68 and push-and-pull 65, the locking nut that has also been threaded on cylinder piston rod 611, this locking nut does not illustrate in the drawings. Regulate the size of the power of drive unit output by the spinning in and out of push-and-pull head, and then regulate jaw to clamp the clamping force of copper pipe; Arranging of locking nut can prevent that push-and-pull head is loosening.

Claims (4)

1. a copper pipe clamp for copper pipe punching apparatus, the jaw that it comprises for clamping copper pipe, is characterized in that: it also comprises sleeve, sleeve rack, receiver, base cover, pedestal and drive unit; Described base cover is installed on pedestal, described receiver, described sleeve are set in described base cover successively, described sleeve is fixedly connected with sleeve rack, and described sleeve rack, pedestal are fixed on the support of copper pipe perforating press, and described receiver moves axially along base cover under the effect of drive unit; Described jaw comprises chuck and linking arm, described linking arm end is stretched in described sleeve and is connected with receiver outer wall by articulated elements, described chuck is connected by connecting portion with described linking arm, described connecting portion serve as reasons near one end of linking arm to the one end near chuck wealthy pyramidal structure gradually, described base cover leading section is provided with the spring that leans described chuck, and described spring can make described jaw, receiver overlap axial advancement along base; The below that described base cover is positioned at each linking arm is provided with a hold-down mechanism, described hold-down mechanism comprises briquetting, support bar, spring and roller, the lower surface of described briquetting is the arc surface coordinating with copper pipe, described briquetting is installed in the gathering sill of base cover, the support bar that its both sides connect connects roller after running through the roof of gathering sill, described roller is positioned at linking arm below, and described spring housing is loaded on described back shaft and against the roof of described gathering sill and the flange on support bar top.
2. the copper pipe clamp of a kind of copper pipe punching apparatus according to claim 1, is characterized in that: the radially outer edge face of described sleeve is provided with flange, and the flange of described sleeve is flush-mounted in the mounting groove of sleeve rack and is bolted connection.
3. the copper pipe clamp of a kind of copper pipe punching apparatus according to claim 1, it is characterized in that: described drive unit comprises cylinder, cylinder block, lever and lever seat, described cylinder is installed on cylinder block, the first rotating shaft support is passed through respectively on support in described cylinder block both sides, one end of described lever by the second rotating shaft be connected with the output of described cylinder, its fulcrum location by the 3rd rotating shaft be connected with described lever seat, its other end is connected with Cam Follower, described Cam Follower is between the bottom face and described receiver base flange of described sleeve.
4. the copper pipe clamp of a kind of copper pipe punching apparatus according to claim 3, it is characterized in that: the push-and-pull head that the output of described cylinder comprises piston rod and is connected with piston rod thread, the precession direction of described push-and-pull head and the flexible direction of described piston rod coaxially arrange, one end of described lever is connected with the end of described push-and-pull head by the second rotating shaft, and locking nut has also been threaded on described piston rod.
CN201520959171.7U 2015-11-27 2015-11-27 Copper pipe punching equipment's copper pipe clip Withdrawn - After Issue CN205253848U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520959171.7U CN205253848U (en) 2015-11-27 2015-11-27 Copper pipe punching equipment's copper pipe clip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520959171.7U CN205253848U (en) 2015-11-27 2015-11-27 Copper pipe punching equipment's copper pipe clip

Publications (1)

Publication Number Publication Date
CN205253848U true CN205253848U (en) 2016-05-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520959171.7U Withdrawn - After Issue CN205253848U (en) 2015-11-27 2015-11-27 Copper pipe punching equipment's copper pipe clip

Country Status (1)

Country Link
CN (1) CN205253848U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105382089A (en) * 2015-11-27 2016-03-09 无锡工源机械有限公司 Copper pipe clamp for copper pipe punching device
CN106671186A (en) * 2017-01-23 2017-05-17 吕煜辉 Punching device for plate punching
CN107053327A (en) * 2017-01-23 2017-08-18 吕煜辉 A kind of easily plate punching equipment
CN107081808A (en) * 2017-01-23 2017-08-22 吕煜辉 A kind of firm plate punching machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105382089A (en) * 2015-11-27 2016-03-09 无锡工源机械有限公司 Copper pipe clamp for copper pipe punching device
CN105382089B (en) * 2015-11-27 2018-02-16 无锡工源机械有限公司 A kind of copper pipe clamp of copper pipe punching apparatus
CN106671186A (en) * 2017-01-23 2017-05-17 吕煜辉 Punching device for plate punching
CN107053327A (en) * 2017-01-23 2017-08-18 吕煜辉 A kind of easily plate punching equipment
CN107081808A (en) * 2017-01-23 2017-08-22 吕煜辉 A kind of firm plate punching machine
CN106671186B (en) * 2017-01-23 2017-10-03 江苏威尔曼科技有限公司 A kind of perforating device for plate punching

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20160525

Effective date of abandoning: 20180216