CN206065178U - A kind of punched pipefitting perforating device - Google Patents
A kind of punched pipefitting perforating device Download PDFInfo
- Publication number
- CN206065178U CN206065178U CN201620947686.XU CN201620947686U CN206065178U CN 206065178 U CN206065178 U CN 206065178U CN 201620947686 U CN201620947686 U CN 201620947686U CN 206065178 U CN206065178 U CN 206065178U
- Authority
- CN
- China
- Prior art keywords
- base
- support
- support groove
- core axle
- curved support
- 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.)
- Expired - Fee Related
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- Punching Or Piercing (AREA)
Abstract
This utility model provides a kind of punched pipefitting perforating device, including base, support base, support column, positioning core axle, cylinder, air cylinder support and punching press cutter head；Support base is fixed on the upper surface of base, and the upper end of the support base offers a curved support groove that another side and upper end open are through to by the support base one side；One end on base positioned at curved support groove offers a dragging track；Support column is vertically placed, and its lower end is slidably fixed on dragging track；Positioning core axle is located in curved support groove, and one end of positioning core axle is fixedly connected with support column, and the other end offers a through hole that lower end is through to by upper end；Cylinder is vertically fixed on base by air cylinder support, and punching press cutter head is fixedly connected with the telescopic shaft of cylinder, and the punching press cutter head is located at the surface of through hole.Punched pipefitting perforating device described in the utility model, the filling for realizing pipe fitting support punching, it is to avoid the deformation of pipe fitting.
Description
Technical field
This utility model is related to bicycle rack manufacture field, more particularly to a kind of punched pipefitting perforating device.
Background technology
Existing perforating by punching device will be placed on the lower section of punching press cutter head for processing pipe fitting, using the pressure of telescopic cylinder
Power is punched on pipe fitting, and this kind of drilling method is suitable for the pipe fitting compared with strong hardness, and the pipe fitting that aluminum pipe etc. is easily deformed makes
With this kind of method then easily by pipe fitting flattening deformation.
The content of the invention
Problem to be solved in the utility model is to provide a kind of punched pipefitting perforating device, in order to constant in protection pipe fitting
The quick punching of pipe fitting is realized in the case of shape.
To solve above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of punched pipefitting perforating device, including base, support base, support column, positioning core axle, cylinder, air cylinder support and
Punching press cutter head；
The support base is fixed on the upper surface of the base, and the upper end of the support base offers one by the support base side
Face is through to the curved support groove of another side and upper end open, and the central axis of the curved support groove is upper with the base
End face is parallel；
One end on the base positioned at the curved support groove offers a dragging track, the direction of the dragging track
It is parallel with the axis direction of the curved support groove；
The support column is vertically placed, and its lower end is slidably fixed on the dragging track；
The positioning core axle is located in the curved support groove and with the central axis of the curved support groove same vertical
In plane, one end of the positioning core axle is fixedly connected with the support column, and the other end offers one and is through to lower end by upper end
Through hole, the diameter of the diameter of the positioning core axle less than the curved support groove, and the bottom of its lower end and the curved support groove
End is with certain gap；
The cylinder is vertically fixed on the base by the air cylinder support, the punching press cutter head and the cylinder
Telescopic shaft is fixedly connected, and the punching press cutter head is located at the surface of the through hole.
Further, the positioning core axle is telescoping tube nested section by section, and the inner core of the telescoping tube is with the support column admittedly
It is fixed to connect.
Further, scale is provided with along its center axis direction on the side of the positioning core axle.
Further, the bottom of the curved support groove offers a cylindric location hole, and the cylindric location hole is located at
The underface of the through hole.
Punched pipefitting perforating device described in the utility model has the advantages that and is：
(1) punched pipefitting perforating device described in the utility model, the filling for realizing pipe fitting support punching, it is to avoid pipe
The deformation of part, and the application of telescoping tube, realize being adjusted flexibly for pipe fitting punch position, expand punching model of the present utility model
Enclose.
Description of the drawings
Fig. 1 is the punched pipefitting perforating device structural representation described in this utility model embodiment；
Fig. 2 is the positioning core axle structural representation described in this utility model embodiment；
Fig. 3 is this utility model embodiment curved support groove top view.
In figure：1- bases；2- support bases；21- curved support grooves；The cylindric location holes of 22-；3- support columns；4- locating cores
Axle；41- through holes；5- cylinders；6- air cylinder supports；7- punching press cutter heads.
Specific embodiment
With reference to the accompanying drawings and specific embodiment is explained in detail to this utility model.
As shown in Figures 1 to 3, this utility model includes base 1, support base 2, support column 3, positioning core axle 4, cylinder 5, cylinder
Support 6 and punching press cutter head 7；
Support base 2 is fixed on the upper surface of base 1, and the upper end of the support base 2 offers one and passed through by 2 one side of support base
Wear to another side and upper end open curved support groove 21, the central axis of curved support groove 21 and the upper surface of base 1 are put down
OK；
A dragging track, direction and the arc of dragging track are offered positioned at one end of curved support groove 21 on base 1
The axis direction of support groove 21 is parallel；
Support column 3 is vertically placed, and its lower end is slidably fixed on dragging track；
Positioning core axle 4 is located in curved support groove 21 and with the central axis of the curved support groove 21 in same perpendicular
Interior, one end of positioning core axle 4 is fixedly connected with support column 3, and the other end offers a through hole 41 that lower end is through to by upper end, should
Diameter of the diameter of positioning core axle 4 less than curved support groove 21, and the bottom of its lower end and curved support groove 21 have it is certain
Gap；
Cylinder 5 is vertically fixed on base 1 by air cylinder support 6, and punching press cutter head 7 is fixedly connected with the telescopic shaft of cylinder 5,
The punching press cutter head 7 is located at the surface of through hole 41.
Positioning core axle 4 is telescoping tube nested section by section, and the inner core of the telescoping tube is fixedly connected with support column 3.
Scale is provided with along its center axis direction on the side of positioning core axle 4.
The bottom of curved support groove 21 offers a cylindric location hole 22, and the cylindric location hole 22 is located at through hole 41
Underface.
The punched pipefitting perforating device also includes a locating shaft, and one end of the locating shaft is through on the positioning core axle 4
Through hole 41 and be inserted in the cylindric location hole 22 of 21 bottom of curved support groove.
The course of work of the present utility model is：Pipe fitting to be processed is enclosed within positioning core axle 4, pipe fitting punching to be processed is measured
Position is to inner length；
By locating shaft is through the through hole 41 on locating shaft mandrel 4 and is inserted in the cylindric location hole of 21 bottom of curved support groove
In 22, positioning of the through hole 21 relative to cylindric location hole 22 is realized；
Support column 3 is pulled in dragging track so that positioning core axle 41 extends to the length matched with pipe fitting to be processed；
Pipe fitting to be processed is enclosed within positioning core axle 4, starts cylinder 5, the telescopic shaft of cylinder 5 extends downwards so that punching press
Cutter head 7 passes through pipe fitting to be processed and through hole 41 to insert cylindric location hole 22, completes the punch operation of pipe fitting to be processed, will be to be added
Work pipe fitting after removing can directly again for same type machining clearance pipe fitting to be processed punching, it is to avoid the deformation of pipe fitting, while
Production cost is saved.
Above embodiment of the present utility model is described in detail, but the content has been only of the present utility model preferable
Embodiment, it is impossible to be considered as limiting practical range of the invention.All impartial changes made according to this utility model scope with
Improve etc., still all should belong within this patent covering scope.
Claims (4)
1. a kind of punched pipefitting perforating device, it is characterised in that：Including base (1), support base (2), support column (3), locating core
Axle (4), cylinder (5), air cylinder support (6) and punching press cutter head (7)；
The support base (2) is fixed on the upper surface of the base (1), and the upper end of the support base (2) offers one by the support
Seat (2) one side is through to the curved support groove (21) of another side and upper end open, the center of the curved support groove (21)
Axis is parallel with the upper surface of the base (1)；
One end on the base (1) positioned at the curved support groove (21) offers a dragging track, the dragging track
Direction is parallel with the axis direction of the curved support groove (21)；
The support column (3) is vertically placed, and its lower end is slidably fixed on the dragging track；
The positioning core axle (4) is in the curved support groove (21) and with the central axis of the curved support groove (21) same
In one perpendicular, one end of the positioning core axle (4) is fixedly connected with the support column (3), and the other end offers one by upper
End is through to the through hole (41) of lower end, and the diameter of the positioning core axle (4) is less than the diameter of the curved support groove (21), and under which
Hold the bottom with the curved support groove (21) that there is certain gap；
The cylinder (5) is vertically fixed on the base (1) by the air cylinder support (6), the punching press cutter head (7) and institute
The telescopic shaft for stating cylinder (5) is fixedly connected, surface of the punching press cutter head (7) positioned at the through hole (41).
2. punched pipefitting perforating device according to claim 1, it is characterised in that：The positioning core axle (4) is embedding section by section
The telescoping tube of set, the inner core of the telescoping tube are fixedly connected with the support column (3).
3. punched pipefitting perforating device according to claim 1, it is characterised in that：On the side of the positioning core axle (4)
Scale is provided with along its center axis direction.
4. punched pipefitting perforating device according to claim 1, it is characterised in that：The bottom of the curved support groove (21)
A cylindric location hole (22) is offered, underface of the cylindric location hole (22) positioned at the through hole (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620947686.XU CN206065178U (en) | 2016-08-26 | 2016-08-26 | A kind of punched pipefitting perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620947686.XU CN206065178U (en) | 2016-08-26 | 2016-08-26 | A kind of punched pipefitting perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206065178U true CN206065178U (en) | 2017-04-05 |
Family
ID=58432077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620947686.XU Expired - Fee Related CN206065178U (en) | 2016-08-26 | 2016-08-26 | A kind of punched pipefitting perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206065178U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345891A (en) * | 2016-08-26 | 2017-01-25 | 天津市金轮天大数控机床有限公司 | Preparing method for punching and perforating device of pipe fitting |
| CN107583981A (en) * | 2017-10-24 | 2018-01-16 | 江门市力士达泵业制造有限公司 | A kind of body indent equipment |
-
2016
- 2016-08-26 CN CN201620947686.XU patent/CN206065178U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345891A (en) * | 2016-08-26 | 2017-01-25 | 天津市金轮天大数控机床有限公司 | Preparing method for punching and perforating device of pipe fitting |
| CN107583981A (en) * | 2017-10-24 | 2018-01-16 | 江门市力士达泵业制造有限公司 | A kind of body indent equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20180826 |