CN206296342U - A kind of end part of high-pressure oil pipe forming machine - Google Patents
A kind of end part of high-pressure oil pipe forming machine Download PDFInfo
- Publication number
- CN206296342U CN206296342U CN201621441287.2U CN201621441287U CN206296342U CN 206296342 U CN206296342 U CN 206296342U CN 201621441287 U CN201621441287 U CN 201621441287U CN 206296342 U CN206296342 U CN 206296342U
- Authority
- CN
- China
- Prior art keywords
- pressure oil
- oil pipe
- cylindrical
- ring
- slide plate
- 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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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model discloses a kind of end part of high-pressure oil pipe forming machine, including base, is fixed on motor, two front vertical plates on base, it is characterised in that：Between two front vertical plates set can upper and lower displacement slide plate, slide plate is pivotally connected the first mould, fixed second mould on the motor shaft of motor, the distance between the circumference of cylindrical second cylindrical section to the second mould of circumference of the first ring-type bulge loop of the first mould is cylindrical when slide plate is displaced to extreme position downwards is equal to the pipe thickness of high-pressure oil pipe；The circumference of the first ring-type bulge loop it is cylindrical with diameter greater than the 3mm of high-pressure oil pipe lumen diameter 1.Compared with prior art, the utility model can simplify production technology, and improve production efficiency improves product appearance and inherent quality, saves production cost.
Description
Technical field
The utility model is related to machining technology field, and in particular to a kind of end part of high-pressure oil pipe forming machine.
Background technology
Tube end straightway is too short after high-pressure oil pipe curvature, after the complete head of upsetting cannot curvature, after curvature again cannot heading, be split into
Type mold cycle is long costly, even if there is the individual product to have the mould cannot also to realize shaping, current way is：Blanking →
Curvature → cut head → pressure circle formed heading → heading part machining car ring → spot welding fix → Welding → mill flows copper；This life
Production. art is complex, low production efficiency.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided can once open up extrusion in end part of high-pressure oil pipe
A kind of end part of high-pressure oil pipe forming machine of boss, the technical scheme for being used is：
A kind of end part of high-pressure oil pipe forming machine, including base, are fixed on motor, two front vertical plates, its feature on base
It is：The fixed pressing plate in upper end of two front vertical plates, the center of pressing plate opens up the 3rd screwed hole, the lower section of pressing plate, two front vertical plates
Between the slide plate being slidably matched with front vertical plate is set, the upper surface center of slide plate opens up taper hole, is equipped with the 3rd screwed hole
Screw rod, the fixed handwheel in upper end of screw rod, the lower end of screw rod sets top, top to be against in taper hole；The center side of slide plate is opened up
Through hole, fixed bearing in through hole, the segment of multi-diameter shaft is hubbed in bearing and the inner is fixed by jump ring back-up ring, multi-diameter shaft it is big
Section end face sets the first screwed hole, and two fork pockets of pluggable spanner, the first mould are opened up on the big section circumference curved surface of multi-diameter shaft
It is screwed on the first screwed hole；Fixed axle sleeve on the motor shaft of the motor, sets the second screwed hole on the outer face of axle sleeve, with
Be fixed on second mould on axle sleeve by the trip bolt that screwed hole coordinates；The first described mould includes coordinating with the first screwed hole
Spiro rod section, facilitate insertion into the nut of spanner, can be inserted into the first cylindrical section of high-pressure oil pipe tube chamber, be arranged on the first cylindrical section
The first ring-type bulge loop；The second described mould includes the second cylindrical section that can be abutted with high-pressure oil pipe outer surface of tube wall, sets
The second ring-type bulge loop on the second cylindrical section；When slide plate is displaced to extreme position downwards, the circumference of the first ring-type bulge loop is cylindrical
To the distance between the cylindrical cylindrical circumference to the first cylindrical section of circumference equal to the second ring-type bulge loop of circumference of the second cylindrical section
The distance between cylindrical pipe thickness equal to high-pressure oil pipe；The circumference of the first ring-type bulge loop it is cylindrical with diameter greater than high-pressure oil pipe
Lumen diameter 1-3mm.
Further, two blind holes are set on the lower surface of slide plate, and the position on base corresponding to blind hole sets two and leads
Spring is set in bar, blind hole and on guide rod, guide rod can be inserted into blind hole when slide plate is to bottom offset.
Compared with prior art, the utility model can simplify production technology, improve production efficiency, improve product appearance and interior
In quality, production cost is saved.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional view of Fig. 1.
Fig. 3 is the partial enlarged drawing at dashed box in Fig. 2.
Fig. 4 is the structural representation at another visual angle of the utility model.
Fig. 5 is the partial enlarged drawing at dashed box in Fig. 4.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, this
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
It is term " " center ", " on ", D score, "left", "right", " perpendicular, it is necessary to explanation in description of the present utility model
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " are, based on orientation shown in the drawings or position relationship, to be only
Described with simplified for the ease of description the utility model, must had rather than the device or element for indicating or implying meaning specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.Additionally, according to art
Language " first ", " second ", " the 3rd ", are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection;Can mechanically connect, or electrically connect;Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
Can be two connections of element internal.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Referring to accompanying drawing：A kind of end part of high-pressure oil pipe forming machine, including base 1, before being fixed on 2, two, motor on base 1
Riser 3, it is characterised in that：The fixed pressing plate 4 in upper end of two front vertical plates 3, the center of pressing plate 4 opens up the 3rd screwed hole, pressing plate 4
The slide plate 5 being slidably matched with front vertical plate is set between lower section, two front vertical plates 3, and the upper surface center of slide plate 5 opens up taper hole 51,
Screw rod 7 is equipped with 3rd screwed hole, the fixed handwheel 8 in upper end of screw rod 7, the lower end of screw rod 7 sets top 71, top 71 and supports
In taper hole 51；The center side of slide plate 5 opens up through hole, and fixed bearing 6 in through hole, the segment of multi-diameter shaft 9 is hubbed in bearing 6
And the inner is fixed by jump ring back-up ring 10, the big section end face of multi-diameter shaft 9 sets the first screwed hole 91, the big section circumference of multi-diameter shaft 9
Two fork pockets of pluggable spanner 92 are opened up on curved surface, the first mould 11 is screwed on the first screwed hole 91；The electricity of the motor 2
Fixed axle sleeve 13 on arbor 21, sets the second screwed hole 131 on the outer face of axle sleeve 13, the fastening spiral shell coordinated with screwed hole 131
Be fixed on second mould 12 on axle sleeve 13 by nail 14；The first described mould 11 includes the spiro rod section coordinated with the first screwed hole 91
111st, the nut 112 of spanner is facilitated insertion into, the first cylindrical section 113 of high-pressure oil pipe tube chamber is can be inserted into, is arranged on the first cylindrical section
On the first ring-type bulge loop 114；The second described mould 12 includes the second cylinder that can be abutted with high-pressure oil pipe outer surface of tube wall
Section 121, the second ring-type bulge loop 122 being arranged on the second cylindrical section；The first ring-type when slide plate 5 is displaced to extreme position downwards
The cylindrical circumference to the second cylindrical section 121 of circumference of bulge loop 114 the distance between the cylindrical week equal to the second ring-type bulge loop 1224
To the distance between the cylindrical pipe thickness equal to high-pressure oil pipe of the cylindrical circumference to the first cylindrical section 113；First ring-type bulge loop
Circumference it is cylindrical with diameter greater than high-pressure oil pipe lumen diameter 2mm.Two blind holes are set on the lower surface of slide plate 5, it is right on base 1
Spring 15, the guide rod when slide plate 5 is to bottom offset should be set in two guide rods 14, blind hole and be set on guide rod 14 in the position of blind hole
14 can be inserted into blind hole.
During production, one end of high-pressure oil pipe is inserted on the first cylindrical section 113, start motor 2, then rotation hand wheel 8 makes
The first cylindrical section 113 that high-pressure oil pipe must be inserted with slowly declines, the second ring-type bulge loop 122 for now rotating and the second cylindrical section
121 move closer to high-pressure oil pipe, drive high-pressure oil pipe and its first interior ring-type bulge loop 114 and the first cylindrical section 113 driven, and two
Person cooperates and causes that a boss at pressure is rapidly opened up in the end of high-pressure oil pipe, and very fast and any surface finish flows without mill.
Claims (2)
1. a kind of end part of high-pressure oil pipe forming machine, including base, is fixed on motor, two front vertical plates on base, and its feature exists
In：The fixed pressing plate in upper end of two front vertical plates, the center of pressing plate opens up the 3rd screwed hole, the lower section of pressing plate, two front vertical plates it
Between the slide plate being slidably matched with front vertical plate is set, the upper surface center of slide plate opens up taper hole, spiral shell is equipped with the 3rd screwed hole
Bar, the fixed handwheel in upper end of screw rod, the lower end of screw rod sets top, top to be against in taper hole；The center side of slide plate opens up logical
Hole, fixed bearing in through hole, the segment of multi-diameter shaft is hubbed in bearing and the inner is fixed by jump ring back-up ring, the big section of multi-diameter shaft
End face sets the first screwed hole, and two fork pockets of pluggable spanner, the rotation of the first mould are opened up on the big section circumference curved surface of multi-diameter shaft
It is connected on the first screwed hole；Fixed axle sleeve on the motor shaft of the motor, sets the second screwed hole on the outer face of axle sleeve, with spiral shell
Be fixed on second mould on axle sleeve by the trip bolt that pit coordinates；The first described mould includes and the cooperation of the first screwed hole
Spiro rod section, the nut for facilitating insertion into spanner, the first cylindrical section that can be inserted into high-pressure oil pipe tube chamber, it is arranged on the first cylindrical section
First ring-type bulge loop；The second described mould includes the second cylindrical section that can be abutted with high-pressure oil pipe outer surface of tube wall, is arranged on
The second ring-type bulge loop on second cylindrical section；When slide plate is displaced to extreme position downwards, the circumference of the first ring-type bulge loop is cylindrical arrives
The circumference of the second cylindrical section the distance between the cylindrical week to the first cylindrical section cylindrical equal to the circumference of the second ring-type bulge loop is outwards
Pipe thickness of the distance between the circle equal to high-pressure oil pipe；The circumference of the first ring-type bulge loop it is cylindrical with diameter greater than high-pressure oil pipe pipe
Chamber diameter 1-3mm.
2. a kind of end part of high-pressure oil pipe forming machine according to claim 1, it is characterised in that：Set on the lower surface of slide plate
Two blind holes, the position on base corresponding to blind hole sets in two guide rods, blind hole and sets spring on guide rod, downward in slide plate
Guide rod can be inserted into blind hole during displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621441287.2U CN206296342U (en) | 2016-12-27 | 2016-12-27 | A kind of end part of high-pressure oil pipe forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621441287.2U CN206296342U (en) | 2016-12-27 | 2016-12-27 | A kind of end part of high-pressure oil pipe forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206296342U true CN206296342U (en) | 2017-07-04 |
Family
ID=59204944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621441287.2U Expired - Fee Related CN206296342U (en) | 2016-12-27 | 2016-12-27 | A kind of end part of high-pressure oil pipe forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206296342U (en) |
-
2016
- 2016-12-27 CN CN201621441287.2U patent/CN206296342U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170704 Termination date: 20171227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |