CN105328063B - The copper pipe of copper pipe perforating press clamps apparatus - Google Patents
The copper pipe of copper pipe perforating press clamps apparatus Download PDFInfo
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- CN105328063B CN105328063B CN201510839909.0A CN201510839909A CN105328063B CN 105328063 B CN105328063 B CN 105328063B CN 201510839909 A CN201510839909 A CN 201510839909A CN 105328063 B CN105328063 B CN 105328063B
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- sleeve
- receiver
- copper pipe
- chuck
- attachment arms
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Abstract
The invention provides the copper pipe of copper pipe perforating press to clamp apparatus, and 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, adjusting set, receiver, base sleeve, pedestal and drive device；Base sleeve is installed on pedestal, and receiver, adjusting set, sleeve are set in base sleeve successively, and receiver is fixedly connected with base sleeve, and receiver is threadedly coupled with adjusting set, and sleeve moves axially in the presence of drive device along base sleeve；Clamping jaw includes chuck, installation portion, connecting portion, the resilient attachment arms and snap ring of arc shape, snap ring side is fixedly installed in the ring-type neck on the outside of receiver, some resilient attachment arms are distributed with along annular end face in snap ring opposite side, resilient attachment arms connect installation portion towards lateral bend, its front end outside snap ring, installation portion is plugged in the mounting groove of chuck rear end and is bolted, connecting portion be from close to one end of resilient attachment arms to close to one end of chuck gradually wealthy pyramidal structure.
Description
Technical field
The present invention relates to copper pipe punching apparatus, and in particular to the copper pipe of copper pipe perforating press clamps apparatus.
Background technology
At present, the copper pipe of copper pipe perforating press, which clamps apparatus, includes support base, clamping plate and bolt and nut component, and copper pipe is positioned over
In the locating slot of support base, clamping plate is installed in locating slot, and can be moved up and down along the depth direction of locating slot, and clamping plate exists
The lower clamping copper pipe of push effect of bolt, 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 the copper pipe of copper pipe perforating press to clamp apparatus, its cause copper pipe clamping it 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,
Adjusting set, receiver, base sleeve, pedestal and drive device；The base sleeve is installed on pedestal, the receiver, adjusting set, sleeve
The base sleeve is set in successively, the receiver is fixedly connected with the base sleeve, and the sleeve is threadedly coupled with the adjusting set,
The sleeve moves axially in the presence of drive device along base sleeve；The clamping jaw includes chuck, installation portion, connecting portion, arc
The resilient attachment arms and snap ring of shape, the snap ring side are fixedly installed in the ring-type neck on the outside of receiver, and the snap ring is another
Some resilient attachment arms are distributed with along annular end face in side, and the resilient attachment arms connect towards lateral bend, its front end outside snap ring
Installation portion, the installation portion are plugged in the mounting groove of chuck rear end and are bolted, and the connecting portion is by close to bullet
Property linking arm one end to close to one end of chuck gradually wealthy pyramidal structure；The inner edge surface of the chuck is provided with groove, rubber
Pad is installed in groove and encapsulated by the baffle plate of arc shape, and the inner edge surface of the rubber sheet gasket is provided with some projections, institute
State projection and run through the baffle plate；Spring is set with the receiver, the both ends of the spring bear against ring-type neck and tune
Section set.
It is further characterized by：
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 between the rear end face of the sleeve and the aft end flange of the receiver.
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.
Apparatus is clamped using the present invention, sleeve is in the presence of drive device along base sleeve axial advancement so that clamping jaw
Cone connection causes the chuck position of clamping jaw to clamp copper pipe to contract；In the case of drive device is adiaphorous, sleeve
The cone connection of clamping jaw is exited under the action of the spring, resilient attachment arms expand outwardly so that chuck position unclamps copper pipe.Folder
Pawl includes chuck, installation portion, connecting portion, the resilient attachment arms and snap ring of arc shape, and snap ring side is fixedly installed in outside receiver
In the ring-type neck of side, some resilient attachment arms, resilient attachment arms front end connection peace is distributed with along annular end face in snap ring opposite side
Dress portion, installation portion are plugged in the mounting groove of chuck rear end and are bolted, and corresponding various sizes of copper pipe, need to only unload
Lower bolt, clamping jaw is pulled out, then change the clamping jaw of adaptation.The copper pipe clamp of the present invention make it that copper pipe clamping is quick, efficiency high,
And it is good to change convenience, versatility.
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.
Fig. 3 is the A of corresponding diagram 2 to structural representation.
Fig. 4 is the cross-sectional view that the chuck of the present invention is connected with rubber sheet gasket.
Embodiment
As shown in Figures 1 to 4, including for clamping the clamping jaw of copper pipe, and sleeve 2, adjusting set 8, receiver 3, base sleeve
4th, pedestal 5 and drive device.Base sleeve 4 is installed on pedestal 5, and receiver 3, adjusting set 8, sleeve 2 are set in base sleeve 4 successively, set
Cylinder base 3 is fixedly connected with base sleeve 4, and adjusting set 8 is threadedly coupled with sleeve 2, and sleeve 2 is in the presence of drive device along the axle of base sleeve 4
To movement.Clamping jaw includes chuck 10, installation portion 15, connecting portion 14, the resilient attachment arms 13 and snap ring 12 of arc shape, snap ring 12 1
Side is installed in the ring-type neck 32 in the outside of receiver 3 and is fixedly connected by bolt with the side wall of ring-type neck 32, and snap ring is another
Three resilient attachment arms 13 are distributed with along annular end face in side, and resilient attachment arms 13 connect towards 12 outer lateral bend of snap ring, its front end
Installation portion 15 is connect, the installation portion 15 is plugged in the mounting groove 11 of the rear end of chuck 10 and is bolted, three chuck positions
On the outside of sleeve, for clamping copper pipe jointly, connecting portion 14 is from one end of close resilient attachment arms 13 to close to chuck 10
One end gradually wealthy pyramidal structure, spring 7 is set with receiver 3, the both ends of the spring 7 bear against ring-type neck 32 and adjusted
Section set 8, the inner edge surface of chuck 14 are provided with groove, and rubber sheet gasket 16 is installed on the envelope of baffle plate 18 in groove and passing through arc shape
Dress, baffle plate 18 are fixedly connected by bolt with chuck, and the inner edge surface of rubber sheet gasket 16 is provided with some raised 17, and projection 17 runs through
Baffle plate 18, the setting of rubber sheet gasket and projection, it can be ensured that effective clamping of copper pipe and avoid copper pipe surface from scratching.
Drive device includes cylinder 61, cylinder block 62, lever 66 and lever seat 67, and cylinder 61 is installed on cylinder block 62, gas
The both sides of cylinder seat 62 are supported on support 63 by first rotating shaft 64 respectively, and one end of lever 66 passes through the second rotating shaft 68 and cylinder 61
First 65 connection of the push-and-pull of output end, its fulcrum location are connected by the 3rd rotating shaft 69 with lever seat 67, its other end be connected with it is convex
Follower 60 is taken turns, Cam Follower 60 is located between the rear end face of sleeve 2 and the aft end flange 31 of receiver 3, and lever 66 is provided with
Two and receiver radially opposite sides are symmetricly set in, two levers can consolidate integral by connecting rod, it is ensured that it is synchronized with the movement,
Can be two independent structures.As shown in figure 1, cylinder piston rod 610 stretches out, drive lever 66 counterclockwise around the 3rd rotating shaft 69
Rotation, for Cam Follower 60 to sleeve 2 without effect, sleeve 2 exits the cone connection 12 of clamping jaw, bullet in the presence of spring 7
Property linking arm 13 expands outwardly, so as to unclamp copper pipe；Cylinder piston rod 610 is retracted, and drives lever 66 around the up time of the 3rd rotating shaft 69
Pin rotates, and the Cam Follower 60 on the other end of lever 66 acts on moving sleeve 2 along the axial advancement of base sleeve 4, the reach of sleeve 2
The connecting portion 12 of clamping jaw, it is set to overcome the active force of resilient attachment arms to contract, so as to clamp copper pipe.
The piston rod 610 of cylinder 61 is threadedly coupled with push-and-pull first 65, precession direction and the cylinder piston rod 610 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 610, 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. the copper pipe of copper pipe perforating press clamps apparatus, it includes being used for the clamping jaw for clamping copper pipe, it is characterised in that：It also includes set
Cylinder, adjusting set, receiver, base sleeve, pedestal and drive device；The base sleeve is installed on pedestal, the receiver, adjusting set,
Sleeve is set in the base sleeve successively, and the receiver is fixedly connected with the base sleeve, the sleeve and the regulation external threading
Connection, the sleeve move axially in the presence of drive device along base sleeve；The clamping jaw include chuck, installation portion, connecting portion,
The resilient attachment arms and snap ring of arc shape, the snap ring side are fixedly installed in the ring-type neck on the outside of receiver, the card
Three resilient attachment arms are distributed with along annular end face in ring opposite side, and the resilient attachment arms are towards lateral bend, its front end outside snap ring
Connect installation portion, the installation portion is plugged in the mounting groove of chuck rear end and is bolted, the connecting portion be by by
One end of nearly resilient attachment arms is to close to one end of chuck gradually wealthy pyramidal structure；The inner edge surface of the chuck is provided with groove,
Rubber sheet gasket is installed in groove and encapsulated by the baffle plate of arc shape, and the baffle plate is fixed by bolt and the chuck to be connected
Connect, the inner edge surface of the rubber sheet gasket is provided with some projections, and the projection runs through the baffle plate；It is set with the receiver
Spring, the both ends of the spring bear against ring-type neck and adjusting set；
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 between the rear end face of the sleeve and the aft end flange of the receiver；
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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510839909.0A CN105328063B (en) | 2015-11-27 | 2015-11-27 | The copper pipe of copper pipe perforating press clamps apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510839909.0A CN105328063B (en) | 2015-11-27 | 2015-11-27 | The copper pipe of copper pipe perforating press clamps apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105328063A CN105328063A (en) | 2016-02-17 |
| CN105328063B true CN105328063B (en) | 2018-02-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510839909.0A Active CN105328063B (en) | 2015-11-27 | 2015-11-27 | The copper pipe of copper pipe perforating press clamps apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN105328063B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026491A (en) * | 2019-05-28 | 2019-07-19 | 华北水利水电大学 | Refrigeration copper tube non-contraction tube expanding built-up jig |
| CN113211544B (en) * | 2021-05-18 | 2023-08-08 | 湖北盟科纸业有限公司 | Round die cutter frame is pressed to circle |
Family Cites Families (6)
| 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 |
| CN100566874C (en) * | 2006-06-16 | 2009-12-09 | 颖霖机械工业股份有限公司 | Pipe turning mechanism of pipe bender |
| JP2010247190A (en) * | 2009-04-16 | 2010-11-04 | Hidaka Seiki Kk | Tube expanding apparatus |
| WO2011086713A1 (en) * | 2010-01-15 | 2011-07-21 | 京進工業株式会社 | Heat exchanger manufacturing apparatus |
| CN103586314B (en) * | 2013-12-06 | 2015-04-01 | 安徽德系重工科技有限公司 | Inward-pushing-type clamping device of three-dimensional corner clamping tube in numerically-controlled tube bending machine |
| CN205253943U (en) * | 2015-11-27 | 2016-05-25 | 无锡工源机械有限公司 | Copper pipe clamp dress apparatus of copper pipe piercing press |
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- 2015-11-27 CN CN201510839909.0A patent/CN105328063B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105328063A (en) | 2016-02-17 |
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| TR01 | Transfer of patent right |
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. |
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| TR01 | Transfer of patent right |