CN207222691U - A kind of piercing on rectangular tube device - Google Patents
A kind of piercing on rectangular tube device Download PDFInfo
- Publication number
- CN207222691U CN207222691U CN201721329604.6U CN201721329604U CN207222691U CN 207222691 U CN207222691 U CN 207222691U CN 201721329604 U CN201721329604 U CN 201721329604U CN 207222691 U CN207222691 U CN 207222691U
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- China
- Prior art keywords
- bottom plate
- punching
- pressed sheet
- installing plate
- square
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Abstract
The utility model discloses a kind of piercing on rectangular tube device for greatly improving pore-forming efficiency, improving hole position precision, including：Bottom plate, vertical direction is provided with guide rod on bottom plate, the punch installing plate and pressed sheet parallel to bottom plate are provided with bottom plate, guide rod activity is threaded through in punch installing plate and pressed sheet, guide rod is arranged with resetting spring between punch installing plate and bottom plate, the matched square arrangement pipe of square tube of punching is provided with and needed on bottom plate, one of square arrangement pipe is provided with positioning baffle, offered on square arrangement pipe and the corresponding punching press via in hole position in the square tube, it is provided with the punch installing plate and the one-to-one punch of punching press via, stamped bracket is additionally provided with bottom plate, punching piston cylinder is provided with stamped bracket above pressed sheet, the piston rod of punching piston cylinder is connected with the pressed sheet.Party's tube hole punched device can widely apply the pore-forming of various square tubes.
Description
Technical field
It the utility model is related to a kind of hole punched device, and in particular to a kind of piercing on rectangular tube device.
Background technology
At present, when being punched to square tube, traditional way is drilled afterwards using first ruling, i.e.,：First by the hole position in square tube
Central point is marked out by way of crossing then to drill.Not only pore-forming efficiency is relatively low for this traditional production method, work
The labor intensity of people is higher, moreover, the hole position deviation made is larger, the hole bit integrity of each square tube is poor, it is impossible to meets essence
The preparation of close pipe fitting needs.
Utility model content
Technical problem to be solved in the utility model is：Pore-forming efficiency can be greatly improved, improve hole position by providing one kind
The piercing on rectangular tube device of precision.
In order to solve the above technical problems, technical solution is used by the utility model：A kind of piercing on rectangular tube device, bag
Include：Bottom plate, is provided with least two guide rods being parallel to each other on bottom plate, in the top of bottom plate from bottom to top along vertical direction
The punch installing plate and pressed sheet for being parallel to bottom plate are set gradually, the guide rod activity is threaded through punch installing plate and punching
In pressing plate, guide rod is arranged with resetting spring between punch installing plate and bottom plate, is provided with the bottom plate and needs to rush
The matched square arrangement pipe of square tube in hole, one of square arrangement pipe are provided with positioning baffle, are offered on square arrangement pipe
With the corresponding punching press via in hole position in the square tube, it is provided with and the punching press via one on the punch installing plate
One corresponding punch, is additionally provided with stamped bracket on the bottom plate, punching press is provided with above pressed sheet in stamped bracket
Piston cylinder, the piston rod of punching piston cylinder are connected with the pressed sheet.
As a preferred embodiment, in a kind of piercing on rectangular tube device, punching press is provided with the pressed sheet
Connecting seat, the piston rod of the punching piston cylinder are connected with stamping connection seat.
As a preferred embodiment, in a kind of piercing on rectangular tube device, the punching piston cylinder for oil cylinder or
Cylinder.
As a preferred embodiment, in a kind of piercing on rectangular tube device, the top of at least one guide rod is set
There is anti-raise one's hat.
As a preferred embodiment, in a kind of piercing on rectangular tube device, the punch installing plate and pressed sheet
It is square plate, the guide rod has four, and activity respectively is threaded through in four corners of punch installing plate and pressed sheet.
The beneficial effects of the utility model are：Square arrangement pipe in the utility model can be easily to the hole of square tube
Position is positioned, then, one time punching molded by the punch on punch installing plate, so not only substantially increases pore-forming effect
Rate, reduces the labor intensity of worker, moreover, the precision and uniformity of hole position are substantially increased, so as to meet precision system
The needs of pipe.
Brief description of the drawings
Fig. 1 is the partial structural diagram of piercing on rectangular tube device described in the utility model.
Fig. 2 is the left view structural representation of Fig. 1.
Reference numeral in Fig. 1 to Fig. 2：1st, bottom plate, 2, punch installing plate, 3, pressed sheet, 4, punch, 5, guide rod, 6,
Resetting spring, 7, it is anti-raise one's hat, 8, stamping connection seat, 9, square mounting tube.
Embodiment
Below in conjunction with the accompanying drawings, a kind of specific embodiment of piercing on rectangular tube device described in the utility model is described in detail：
As depicted in figs. 1 and 2, piercing on rectangular tube device described in the utility model, including：Bottom plate 1, along hanging down on bottom plate 1
Nogata to being provided with four guide rods being parallel to each other 5, the top of guide rod 5 be provided with it is anti-raise one's hat 7, the top of bottom plate 1 from
The punch installing plate 2 and pressed sheet 3 for being parallel to bottom plate 1,3 side of being of punch installing plate 2 and pressed sheet are set gradually on down
Shape plate, activity is threaded through in four corners of punch installing plate 2 and pressed sheet 3 described four guide rods 5 respectively, guide rod 5
Resetting spring 6 is arranged between punch installing plate 2 and bottom plate 1, the square tube phase with needing punching is provided with the bottom plate 1
The square arrangement pipe 9 of cooperation, one of square arrangement pipe 9 is provided with positioning baffle and (belongs in the conventional techniques of this area, figure not
Show), offer on square arrangement pipe 9 needs the molding corresponding punching press via in hole (to belong to this area with the square tube
Not shown in conventional techniques, figure), punch 4 one-to-one with punching press via is provided with the punch installing plate 2, it is described
Bottom plate 1 on be additionally provided with stamped bracket, be provided with stamped bracket as punching piston cylinder punching press oil cylinder (stamped bracket and
Punching press oil cylinder belongs to the conventional techniques of this area, not shown in figure), the piston rod of punching press oil cylinder by stamping connection seat 8 with
The pressed sheet 3 is connected.
In practical application, the punching piston cylinder can also be cylinder.It is punched out in the square tube to different size
When, it is only necessary to replace square arrangement pipe so that the square arrangement pipe after replacement is corresponding with the square tube of dimension.
In conclusion the only preferred embodiment of the utility model, is not used for limiting the utility model implementation
Scope, the equivalent change that all shape, construction, feature and spirit according to described in the utility model claims scope is made is with repairing
Decorations, should all be included in the right of the utility model.
Claims (5)
1. a kind of piercing on rectangular tube device, including：Bottom plate, it is characterised in that：On the bottom plate along vertical direction be provided with to
Few two guide rods being parallel to each other, set gradually from bottom to top in the top of bottom plate the punch installing plate that is parallel to bottom plate and
Pressed sheet, at least two guide rod activities are threaded through in punch installing plate and pressed sheet, and guide rod is in punch installing plate
Resetting spring is arranged between bottom plate, the matched square arrangement of square tube of punching is provided with and needed on the bottom plate
Pipe, one of square arrangement pipe are provided with positioning baffle, are offered on square arrangement pipe corresponding with the hole position in the square tube
Punching press via, be provided with and the one-to-one punch of punching press via, the bottom plate on the punch installing plate
On be additionally provided with stamped bracket, punching piston cylinder, the piston of punching piston cylinder are provided with stamped bracket above pressed sheet
Bar is connected with the pressed sheet.
2. piercing on rectangular tube device according to claim 1, it is characterised in that be provided with stamping connection on the pressed sheet
Seat, the piston rod of the punching piston cylinder are connected with stamping connection seat.
3. piercing on rectangular tube device according to claim 1, it is characterised in that the punching piston cylinder is oil cylinder or gas
Cylinder.
4. piercing on rectangular tube device according to claim 1, it is characterised in that be at least provided with the top of a guide rod anti-
Raise one's hat.
5. the piercing on rectangular tube device according to one of Claims 1-4, it is characterised in that the punch installing plate and punching
Pressing plate is square plate, and the guide rod has four, and activity respectively is threaded through four corners of punch installing plate and pressed sheet
In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721329604.6U CN207222691U (en) | 2017-10-16 | 2017-10-16 | A kind of piercing on rectangular tube device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721329604.6U CN207222691U (en) | 2017-10-16 | 2017-10-16 | A kind of piercing on rectangular tube device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207222691U true CN207222691U (en) | 2018-04-13 |
Family
ID=61850648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721329604.6U Active CN207222691U (en) | 2017-10-16 | 2017-10-16 | A kind of piercing on rectangular tube device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207222691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112352650A (en) * | 2020-11-09 | 2021-02-12 | 周健敏 | Device for planting haloxylon ammodendron trees in desert |
-
2017
- 2017-10-16 CN CN201721329604.6U patent/CN207222691U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112352650A (en) * | 2020-11-09 | 2021-02-12 | 周健敏 | Device for planting haloxylon ammodendron trees in desert |
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| GR01 | Patent grant |