CN208628141U - A kind of single machine double end metal pipe billet stretcher - Google Patents
A kind of single machine double end metal pipe billet stretcher Download PDFInfo
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- CN208628141U CN208628141U CN201821429896.5U CN201821429896U CN208628141U CN 208628141 U CN208628141 U CN 208628141U CN 201821429896 U CN201821429896 U CN 201821429896U CN 208628141 U CN208628141 U CN 208628141U
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- double end
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- oil cylinder
- fixed
- die socket
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Abstract
The utility model discloses a kind of single machine double end metal pipe billet stretchers, complete machine plate including rack and the side of being fixed on the rack, the two sides of double end hydraulic cylinder are fixed on the middle position of complete machine plate upper surface by oil cylinder seat, the both ends of complete machine plate upper surface are further fixed on die socket, guide post is connected between die socket and oil cylinder seat, and movable plate is slidably connected on guide post, the side of movable plate and oil cylinder axis connection, and the other side of movable plate is connected with convex mould base, punch-pin is fixed on convex mould base, the side of die socket is connected with stripper, and the middle position of die socket offers cavity plate, punch-pin is corresponding with cavity plate through stripper, the side that cavity plate is corresponded on complete machine plate offers discharge port.The utility model uses double end hydraulic cylinder, drives oil cylinder axis to move left and right by hydraulic system, realizes that single machine double end stretches pipe, can save human resources, improve working efficiency and economic benefit, saves deployed with devices place.
Description
Technical field
The utility model belongs to bellows production technical field, and in particular to a kind of stretching of single machine double end metal pipe billet is set
It is standby.
Background technique
Today's society, compete it is more and more fierce, how most products is produced within the shortest time, with it is least at
Originally obtaining maximum value is enterprise always in the ultimate attainment of pursuit, and improves the effective way of enterprise competitiveness.Country puts into effect
Some policies and measures the labor cost of enterprise is continuously increased, labor-intensive enterprises difficult problem of advertising for workers is increasingly severe,
Improving production efficiency is the key that solve the problems, such as this.However existing stretcher is stretched using single machine single head, there are lifes
It produces inefficiency, account for the problem of place.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of single machine double end metal pipe billet drawing
Equipment is stretched, has the characteristics that structure is simple, production cost is low, product stability is high and task performance is high.
To achieve the above object, the utility model provides the following technical solutions: a kind of stretching of single machine double end metal pipe billet is set
Standby, the complete machine plate including rack and the side of being fixed on the rack, the two sides of double end hydraulic cylinder are fixed on complete machine by oil cylinder seat
The both ends in the middle position of plate upper surface, complete machine plate upper surface are further fixed on die socket, are connected between die socket and oil cylinder seat
Guide post, and movable plate is slidably connected on guide post, the side of movable plate and oil cylinder axis connection, and the other side of movable plate is connected with
Convex mould base, is fixed with punch-pin on convex mould base, and the side of die socket is connected with stripper, and the middle position of die socket offer it is recessed
Mould, punch-pin is corresponding with cavity plate through stripper, and the side that cavity plate is corresponded on complete machine plate offers discharge port, the side of die socket
The position of corresponding discharge port is fixed with automatic feed mechanism attachment base, and the position of corresponding movable plate is fixed with return above complete machine plate
Inductor, discharge port inlet are fixed with discharging inductor.
Mobile in order to drive movable plate by oil cylinder axis, to drive punch-pin mobile, one kind as the utility model is excellent
Selecting technology scheme, oil cylinder axis are connect with movable plate by oil cylinder shaft seat.
In order to which punch-pin is fixed on convex mould base, as a kind of optimal technical scheme of the utility model, punch-pin and punch-pin
It is connected between seat by punch-pin fixing sleeve.
When in order to retract movable plate, stripper can automatically reset, a kind of optimization technique side as the utility model
Case is slidably connected between stripper and die socket by pull rod, and spring is additionally provided between stripper and die socket；Spring pocket exists
On pull rod.
In order to realize automation control, equipment work efficiency is improved, as a kind of optimal technical scheme of the utility model,
It returns to inductor and discharging inductor is connect with PLC controller.
In order to improve the working efficiency of an equipment, as a kind of optimal technical scheme of the utility model, double end is hydraulic
The structure at oil cylinder both ends is identical.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model uses double end hydraulic cylinder, drives oil cylinder axis to move left and right by hydraulic system, realizes single machine
Double end stretches pipe, can save human resources, improves working efficiency and economic benefit, saves deployed with devices place；
2, the hydraulic system for returning to inductor, discharging inductor and control double end hydraulic cylinder of the utility model design
It controls and connects with PLC, realize that automation control, equipment process velocity improve, discharging inductor can also be prevented because staying in cavity plate
There is pipe and break punch-pin, improves punch-pin service life.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
In figure: 1, discharge port；2, die socket；3, complete machine plate；4, pull rod；5, cavity plate；6, automatic feed mechanism attachment base；7,
Guide post；8, spring；9, punch-pin；10, stripper；11, punch-pin fixing sleeve；12, convex mould base；13, movable plate；14, oil cylinder shaft seat；
15, oil cylinder axis；16, oil cylinder seat；17, double end hydraulic cylinder；18, pipe；19, rack；20, inductor is returned；21, discharging induction
Device.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
The utility model is the following technical schemes are provided: a kind of single machine double end metal pipe billet stretcher referring to FIG. 1-2,
Including rack 19 and the complete machine plate 3 being fixed on above rack 19, the two sides of double end hydraulic cylinder 17 are fixed by oil cylinder seat 16
In the middle position of 3 upper surface of complete machine plate, the both ends of 3 upper surface of complete machine plate are further fixed on die socket 2, die socket 2 and oil cylinder seat
It is connected with guide post 7 between 16, is equipped with two guide posts 7, the both ends insertion die socket 2 and oil cylinder seat 16 of guide post 7 in the present embodiment altogether
It is interior, be cooperatively connected with it, and movable plate 13 is slidably connected on guide post 7,13 sets of movable plate on guide post 7, by axle sleeve with lead
Column 7 is slidably connected, and the side of movable plate 13 is connect with oil cylinder axis 15, and the other side of movable plate 13 is connected with convex mould base 12, convex
Punch-pin 9 is fixed on die holder 12, the side of die socket 2 is connected with stripper 10, and the middle position of die socket 2 offers cavity plate
5, punch-pin 9 is corresponding with cavity plate 5 through stripper 10, and the side that cavity plate 5 is corresponded on complete machine plate 3 offers discharge port 1, die socket
The position that 2 side corresponds to discharge port 1 is fixed with automatic feed mechanism attachment base 6, and the position of movable plate 13 is corresponded to above complete machine plate 3
It sets to be fixed with and returns to inductor 20,1 inlet of discharge port is fixed with discharging inductor 21.
The LJ12A3-4-2/ that inductor 20 selects the sale of Zhejiang Shanghai work automation Science and Technology Ltd. is returned in the present embodiment
The close switch of BY type；Discharging inductor 21 selects the E3F-DS10P1 photoelectricity of Zhejiang Shanghai work automation Science and Technology Ltd. sale to open
It closes；Double end hydraulic cylinder 17 selects the MOB30*50 type double end hydraulic cylinder of Kunshan Yuan Hongli hydraulic device Co., Ltd sale.
Further, oil cylinder axis 15 is connect with movable plate 13 by oil cylinder shaft seat 14, and oil cylinder shaft seat 14 is welded on movable plate
On 13, oil cylinder axis 15 and oil cylinder shaft seat 14 are cooperatively connected.
Further, it is connected between punch-pin 9 and convex mould base 12 by punch-pin fixing sleeve 11, convex mould base 12 is welded on movable plate
On 13, punch-pin fixing sleeve 11 is cooperatively connected with convex mould base 12 and punch-pin 9 respectively.
Further, be slidably connected between stripper 10 and die socket 2 by pull rod 4, and stripper 10 and die socket 2 it
Between be additionally provided with spring 8；8 sets of spring on pull rod 4.
Further, it returns to inductor 20 and discharging inductor 21 is connect with PLC controller.
PLC controller selects the AFPXHC60T type PLC of Dongguan City Huan Tong Electromechanical Technology Co., Ltd sale in the present embodiment
Controller.
Further, the structure at 17 both ends of double end hydraulic cylinder is identical, realizes that single machine double end stretches pipe, can save people
Power resource, increases economic efficiency, and saves deployed with devices place.
The working principle and process for using of the utility model: double end hydraulic cylinder 17 is connect with hydraulic system first, liquid
Pressure system, return inductor 20 and discharging inductor 21 connect pipe feeding structure and automatic feed mechanism with PLC controller
Attachment base 6 connects, and pipe 18 is sent into automatic feed mechanism attachment base 6, when work, double end hydraulic oil by pipe feeding mechanism
Under the action of hydraulic system, oil cylinder axis 15 acts cylinder 17 to side, drives ipsilateral movable plate 13 to act, to drive punch-pin
9 movements, punch-pin 9 put on the pipe 18 on automatic feed mechanism attachment base 6 and enter in cavity plate 5, stretch to pipe 18, return
Inductor 20 senses that 13 post-tensioning of movable plate is completed, and then oil cylinder axis 15, which is retracted, takes the pipe 18 after stretching out of, after stretching
Pipe 18 exit punch-pin 9 under the action of stripper 10, pipe falls into turnover box through discharge port 1, and discharging inductor 21 incudes
It will continue to work after to pipe 18, acted while oil cylinder axis 15 is retracted to the other side, thus to the pipe 18 of the other side
It is stretched, more than the circulation of other side discharging is acted while a side stretching.
The technical issues of solving needed for the application is main stretches for existing stretcher using single machine single head, production effect
Rate is low；Realize that single machine double end is stretched by the movement of double end hydraulic cylinder 17, improve production efficiency, in the present embodiment by
Hydraulic system, pipe feeding mechanism and specific connection relationship therein and be not belonging in technology to be protected needed for the application
Hold, and be the prior art being widely used in daily life, wherein hydraulic system is public in application number 201621444092.3
It is had disclosed in a kind of hydraulic system (notification number CN206439250U, day for announcing 2017.08.25) opened；Pipe feeding mechanism
(the notification number: CN206605298U, the day for announcing of the tube stock loading device disclosed in application number 201720095702.1
2017.11.03 it is had disclosed in).
Being fixed in the application is fixed on to be welded to connect or being bolted, and the present embodiment selects the mode of welding
Connection.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of single machine double end metal pipe billet stretcher, including rack (19) and the complete machine plate being fixed on above rack (19)
(3), it is characterised in that: the two sides of double end hydraulic cylinder (17) are fixed in complete machine plate (3) upper surface by oil cylinder seat (16)
Between position, the both ends of complete machine plate (3) upper surface are further fixed on die socket (2), are connected between die socket (2) and oil cylinder seat (16)
Guide post (7), and movable plate (13) are slidably connected on guide post (7), the side of movable plate (13) is connect with oil cylinder axis (15), and living
The other side of movable plate (13) is connected with convex mould base (12), is fixed on convex mould base (12) punch-pin (9), and the side of die socket (2) connects
It is connected to stripper (10), and the middle position of die socket (2) offers cavity plate (5), punch-pin (9) runs through stripper (10) and cavity plate
(5) corresponding, the side that cavity plate (5) is corresponded on complete machine plate (3) offers discharge port (1), the corresponding discharging in the side of die socket (2)
The position of mouth (1) is fixed with automatic feed mechanism attachment base (6), and the position of corresponding movable plate (13) is fixed above complete machine plate (3)
Have return inductor (20), discharge port (1) inlet is fixed with discharging inductor (21).
2. a kind of single machine double end metal pipe billet stretcher according to claim 1, it is characterised in that: oil cylinder axis (15) with
Movable plate (13) is connected by oil cylinder shaft seat (14).
3. a kind of single machine double end metal pipe billet stretcher according to claim 2, it is characterised in that: punch-pin (9) with it is convex
It is connected between die holder (12) by punch-pin fixing sleeve (11).
4. a kind of single machine double end metal pipe billet stretcher according to claim 3, it is characterised in that: stripper (10) with
It is slidably connected between die socket (2) by pull rod (4), and is additionally provided with spring (8) between stripper (10) and die socket (2).
5. a kind of single machine double end metal pipe billet stretcher according to claim 4, it is characterised in that: spring (8) covers
On pull rod (4).
6. a kind of single machine double end metal pipe billet stretcher according to claim 5, it is characterised in that: return to inductor
(20) it is connect with PLC controller with discharging inductor (21).
7. a kind of single machine double end metal pipe billet stretcher according to claim 6, it is characterised in that: double end hydraulic cylinder
(17) structure at both ends is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429896.5U CN208628141U (en) | 2018-08-31 | 2018-08-31 | A kind of single machine double end metal pipe billet stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429896.5U CN208628141U (en) | 2018-08-31 | 2018-08-31 | A kind of single machine double end metal pipe billet stretcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208628141U true CN208628141U (en) | 2019-03-22 |
Family
ID=65743535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821429896.5U Active CN208628141U (en) | 2018-08-31 | 2018-08-31 | A kind of single machine double end metal pipe billet stretcher |
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| Country | Link |
|---|---|
| CN (1) | CN208628141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180937A (en) * | 2019-04-30 | 2019-08-30 | 花园金波科技股份有限公司 | A kind of lateral Automatic-drawing device of suitable length thin tube base |
-
2018
- 2018-08-31 CN CN201821429896.5U patent/CN208628141U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180937A (en) * | 2019-04-30 | 2019-08-30 | 花园金波科技股份有限公司 | A kind of lateral Automatic-drawing device of suitable length thin tube base |
| CN110180937B (en) * | 2019-04-30 | 2024-04-19 | 花园金波科技股份有限公司 | Transverse automatic stretching device suitable for long thin-wall tube blank |
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