CN209318687U - A kind of pipeline upset head mould - Google Patents
A kind of pipeline upset head mould Download PDFInfo
- Publication number
- CN209318687U CN209318687U CN201822259884.9U CN201822259884U CN209318687U CN 209318687 U CN209318687 U CN 209318687U CN 201822259884 U CN201822259884 U CN 201822259884U CN 209318687 U CN209318687 U CN 209318687U
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- China
- Prior art keywords
- die holder
- briquetting
- sliding block
- slider
- adjusts
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Abstract
The utility model discloses a kind of pipeline upset head moulds, including upper die holder and lower die holder, the upper die holder and lower die holder correspond to each other setting, the lower end of the upper die holder and the upper end of lower die holder are all provided with fluted, and two grooves correspond to each other, the side of the upper die holder and lower die holder is respectively and fixedly provided with the first slider stroke and adjusts briquetting, and two the first slider strokes adjust briquetting and correspond to each other, the side that first slider stroke adjusts briquetting is fixed with the second slider stroke and adjusts briquetting, it is one group that one first slider stroke of the same side, which adjusts briquetting and the second slider stroke adjusting briquetting,.The utility model needs to form one by one when solving production bulge leads to low efficiency, the problem of large labor intensity, also solving simultaneously is inconvenient to adjust bulge position, to which the problem of production requires be not achieved, realize the function that the position of bulge is adjusted, four bulges of one-pass molding are also achieved the effect that simultaneously, have saved the time, improve production efficiency.
Description
Technical field
The utility model relates to tubular object extruding technical field more particularly to a kind of pipeline upset head moulds.
Background technique
Tubing is exactly the material for making pipe fitting.The quality of the different tubing of different pipe fittings, tubing directly determines
The quality of pipe fitting.Architectural engineering, power plant, chemical plant etc. are mostly used such tubing, there is execution standard GB/T5310；For pressure cooker
Furnace: there is execution standard GB/T8163；Seamless steel tubes for liquid service: there is execution standard GB3087；Low-pressure boiler seamless steel pipe:
There is execution standard GB/T9948；Seamless steel tube for petroleum cracking: there is execution standard GB/T14976；Fluid conveying stainless steel without
Steel pipe is stitched, common material has alloy carbon steel, stainless steel (304,316).
With the development of science and technology, also more and more to the requirement of tubing at present while also more next to the processing of tubing
It is more important, it is most of on existing market that one or two bulge is only done when processing to tubing, to do four bulges, by
Then it does one by one, then needs to can be only achieved requirement four times, make cumbersome, inefficiency, and high request is also not achieved
Production requires, for this purpose, we have proposed a kind of pipeline upset head moulds to solve the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of pipeline heading mould proposed
Tool.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of pipeline upset head mould, including upper die holder and lower die holder, the upper die holder and lower die holder correspond to each other setting, institute
The upper end of the lower end and lower die holder of stating upper die holder is all provided with fluted, and two grooves correspond to each other, the upper die holder and lower die holder
Side be respectively and fixedly provided with the first slider stroke and adjust briquetting, and two the first slider strokes adjust briquettings and correspond to each other, described the
The side that one slider stroke adjusts briquetting is fixed with the second slider stroke and adjusts briquetting, a first slider stroke tune of the same side
Saving briquetting and the second slider stroke adjusting briquetting is one group, and two the second slider strokes adjust briquettings and correspond to each other, two
The side that second slider stroke adjusts briquetting is equipped with formed punch group jointly, and one end of the formed punch group is fixed with fixed link, described
It is equipped with the first gap on upper die holder and lower die holder, third sliding block, second are installed jointly from outside to inside in two the first gap
Sliding block and the first sliding block, the side of the third sliding block, the second sliding block and the first sliding block are equipped with the second gap, the fixed link
One end adjust briquetting and the first slider stroke through the second slider stroke and adjust the side wall of briquetting and extend in groove, it is described
The both ends of first sliding block are respectively and fixedly provided with limited block, and the side of the limited block is fixed with the first spring, in first gap
One end side wall is equipped with mounting groove, and one end of first spring is fixed on one end side wall in mounting groove, and the third is sliding
Run through slide block guide post there are two setting on block, the second sliding block and the first sliding block jointly, runs through on the slide block guide post and be equipped with the second bullet
Spring, one end of the second spring are fixed on the side of third sliding block, and the other end of the second spring is fixed on the first sliding block
The side of stroke adjustment briquetting.
Preferably, the side that the second slider stroke in same group adjusts briquetting and the first slider stroke is adjusted in briquetting is total
With fixing there are four limited post, the limited post is equipped with tapped through hole, and the tapped through hole is interior through equipped with slider stroke tune
Screw is saved, one end that two slider strokes in same group adjust screw contradicts in the side of third sliding block, same group
One end that other two slider stroke adjusts screw is run through the side wall of third sliding block and is contradicted in the side of the second sliding block.
Preferably, the side of the upper die holder is equipped with top board, and the side of the lower die holder is equipped with lower platen, described
Three mounting holes are equidistantly equipped on top board and lower platen.
Preferably, the upper die holder is equipped with through-hole, and the slide block guide post is equipped with limiting slot corresponding with through-hole.
Preferably, the upper die holder and lower die holder are all made of stainless steel material and are made.
Preferably, first slider stroke adjusts briquetting and the second slider stroke adjusts briquetting and is integrally formed.
Compared with prior art, the utility model has the beneficial effects that
1, the cooperation between screw, the first sliding block, the second sliding block and third sliding block is adjusted by slider stroke, solves nothing
Method adjusts the problem of bulge position, has reached the demand according to user, the function that the position of bulge is adjusted；
2, by the cooperation of upper die holder, lower die holder, fixed link and formed punch group, solve the problems, such as that production bulge is slow-footed,
Realize the function that formed punch forms four bulges under the action of a stroke；
In conclusion which solves needing to form one by one when production bulge to lead to low efficiency, large labor intensity
The problem of, while also solving and be inconvenient to adjust bulge position, so that the problem of production requires be not achieved, realize to bulge
The function that position is adjusted, while also having achieved the effect that four bulges of one-pass molding, the time is saved, production effect is improved
Rate.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of pipeline upset head mould cross-sectional view；
Fig. 2 be the utility model proposes a kind of pipeline upset head mould external structure schematic diagram；
Fig. 3 be the utility model proposes a kind of pipeline upset head mould side view；
Fig. 4 be the utility model proposes a kind of pipeline upset head mould schematic diagram of internal structure.
In figure: 1 top board, 2 upper die holders, 3 through-holes, 4 slide block guide posts, 5 first sliding blocks, 6 second sliding blocks, 7 limited posts, 8 are consolidated
Fixed pole, 9 lower die holders, 10 lower platens, 11 first slider strokes adjust briquetting, 12 second slider strokes adjust briquetting, 13 thirds are slided
Block, 14 first gap, 15 mounting holes, 16 first springs, 17 formed punch groups, 18 grooves, 19 mounting grooves.
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.
Referring to Fig.1-4, a kind of pipeline upset head mould, including upper die holder 2 and lower die holder 9, upper die holder 2 and lower die holder 9 are mutual
Be correspondingly arranged, it is convenient that tubing is clamped, the lower end of upper die holder 2 and the upper end of lower die holder 9 be all provided with fluted 18, and two it is recessed
Slot 18 corresponds to each other, and is fixed convenient for tubing to be placed into groove 18, the side of upper die holder 2 and lower die holder 9 is respectively and fixedly provided with
First slider stroke adjusts briquetting 11, and two the first slider strokes adjust briquetting 11 and correspond to each other, and the first slider stroke is adjusted
The side of briquetting 11 is fixed with the second slider stroke and adjusts briquetting 12, and first slider stroke of the same side adjusts 11 He of briquetting
It is one group that one the second slider stroke, which adjusts briquetting 12, and two the second slider strokes adjust briquetting 12 and correspond to each other, two second
The side that slider stroke adjusts briquetting 12 is equipped with formed punch group 17 jointly, and one end of formed punch group 17 is fixed with fixed link 8, formed punch group
18 move the drive movement of fixed links 8, fixed link 8 are moved in inlet pipe material, to make bulge；
It is equipped with the first gap 14 on upper die holder 2 and lower die holder 9, is equipped with jointly from outside to inside in two the first gap 14
Third sliding block 13, the second sliding block 6 and the first sliding block 5, the side of third sliding block 13, the second sliding block 6 and the first sliding block 5 are equipped with
One end of two gap, fixed link 8 adjusts briquetting 12 through the second slider stroke and the first slider stroke adjusts the side wall of briquetting 11
And extend in groove 18, after fixed link 8 puts in tubing, facilitates and expand the side wall of tubing, in order to the formation of bulge, first
The both ends of sliding block 5 are respectively and fixedly provided with limited block, and the side of limited block is fixed with the first spring 16, one end side wall in the first gap 14
It is equipped with mounting groove 19, one end of the first spring 16 is fixed on one end side wall in mounting groove 19, facilitates and utilize the first spring
16 reset function drives limited block mobile, and then drives the first sliding block 5 mobile；
It is slided jointly through setting there are two slide block guide post 4 convenient for third on third sliding block 13, the second sliding block 6 and the first sliding block 5
5 Stable sliding of block 13, the second sliding block 6 and the first sliding block, through being equipped with second spring, one end of second spring on slide block guide post 4
It is fixed on the side of third sliding block 13, the other end of second spring is fixed on the side that the first slider stroke adjusts briquetting 11, on
Die holder 2 is equipped with through-hole, and slide block guide post 4 is equipped with limiting slot corresponding with through-hole, and upper die holder 2 and lower die holder 9 are all made of stainless
Steel material is made, and the first slider stroke adjusts briquetting 11 and the second slider stroke adjusts briquetting 12 and is integrally formed, and facilitates utilization
The reset function of second spring drives third sliding block 13 mobile, takes out tubing after molding to facilitate.
In the utility model, the second slider stroke in same group adjusts briquetting 12 and the first slider stroke adjusts briquetting 11
Interior side is jointly fixed there are four limited post 7, and limited post 7 is equipped with tapped through hole, runs through in tapped through hole and is equipped with slider row
Journey adjusts screw, and one end that two slider strokes in same group adjust screw is contradicted in the side of third sliding block 13, same
One end that other two slider stroke in group adjusts screw is run through the side wall of third sliding block 13 and is contradicted the one of the second sliding block 6
Side adjusts screw using slider stroke and facilitates the spacing adjusted between third sliding block 13, the second sliding block 6 and the first sliding block 5, in turn
Adjust the position of bulge.
In the utility model, the side of upper die holder 2 is equipped with top board 1, and the side of lower die holder 9 is equipped with lower platen 10,
It is equidistantly equipped with three mounting holes 15 on top board 1 and lower platen 10, is easy for installation and removal, utilizes upper die holder 2 and lower die
Cooperation between seat 9 facilitates fixed tubing, so that convenient process tubing.
In the utility model, when using upset head mould, tubing clamp admittedly first with upper die holder 2 and lower die holder 9
It is fixed, then drive fixed link 8 mobile using formed punch group 17, fixed link 8 is moved in tubing between, rotation wherein four sliding blocks
Stroke regulating screw, slider stroke adjust screw rotation and drive third sliding block 13 mobile, third sliding block 13 is moved to suitably
Behind position, it is rotated further by four additional slider stroke and adjusts screw, and then drive 6 shift position of the second sliding block, by 6 He of the second sliding block
After the position of third sliding block 13 regulates, when fixed link 8 extend into tubing, the side wall of tubing expands, at this time in the first sliding block
5, the gap between the second sliding block 6 and third sliding block 13 forms bulge, then removes slider stroke adjusting screw, at this point,
First sliding block 5 moves under the reset response power of the first spring 16, and the first sliding block 5 is mobile to drive the second sliding block 6 and third sliding block
13 is mobile, and then formed punch group 17 retreats, and upper die holder 2 and lower die holder 9 are opened, so that a molding cycle is completed.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of pipeline upset head mould, including upper die holder (2) and lower die holder (9), it is characterised in that: the upper die holder (2) and under
Die holder (9) corresponds to each other setting, and the lower end of the upper die holder (2) and the upper end of lower die holder (9) are all provided with fluted (18), and two
Groove (18) corresponds to each other, and the side of the upper die holder (2) and lower die holder (9) is respectively and fixedly provided with the first slider stroke and adjusts briquetting
(11), and two the first slider strokes adjust briquetting (11) and correspond to each other, and first slider stroke adjusts the one of briquetting (11)
Side is fixed with the second slider stroke and adjusts briquetting (12), and first slider stroke of the same side adjusts briquetting (11) and one the
It is one group that two slider strokes, which adjust briquetting (12), and two the second slider strokes adjust briquetting (12) and correspond to each other, two second cunnings
The side of block stroke adjustment briquetting (12) is equipped with formed punch group (17) jointly, and one end of the formed punch group (17) is fixed with fixed link
(8), it is equipped with the first gap (14) on the upper die holder (2) and lower die holder (9), in two the first gap (14) from outside to inside altogether
With being equipped with third sliding block (13), the second sliding block (6) and the first sliding block (5), the third sliding block (13), the second sliding block (6) and
The side of first sliding block (5) is equipped with the second gap, and one end of the fixed link (8) adjusts briquetting through the second slider stroke
(12) it adjusts the side wall of briquetting (11) with the first slider stroke and extends in groove (18), the both ends of first sliding block (5)
It is respectively and fixedly provided with limited block, the side of the limited block is fixed with the first spring (16), the one end in first gap (14)
Wall is equipped with mounting groove (19), and one end of first spring (16) is fixed on one end side wall in mounting groove (19), described
Jointly through setting there are two slide block guide post (4) on third sliding block (13), the second sliding block (6) and the first sliding block (5), the sliding block is led
Through second spring is equipped on column (4), one end of the second spring is fixed on the side of third sliding block (13), second bullet
The other end of spring is fixed on the side that the first slider stroke adjusts briquetting (11).
2. a kind of pipeline upset head mould according to claim 1, which is characterized in that the second slider stroke tune in same group
Section briquetting (12) and the first slider stroke adjust the side in briquetting (11), and there are four limited post (7), the limits for fixation jointly
Column (7) is equipped with tapped through hole, runs through being equipped with slider stroke adjusting screw in the tapped through hole, two sliding blocks in same group
One end of stroke regulating screw contradicts other two slider stroke in the side of third sliding block (13), same group and adjusts spiral shell
One end of nail is run through the side wall of third sliding block (13) and is contradicted in the side of the second sliding block (6).
3. a kind of pipeline upset head mould according to claim 1, which is characterized in that install the side of the upper die holder (2)
Have top board (1), the side of the lower die holder (9) is equipped with lower platen (10), on the top board (1) and lower platen (10)
There are three equidistantly setting mounting hole (15).
4. a kind of pipeline upset head mould according to claim 1, which is characterized in that the upper die holder (2) is equipped with through-hole,
The slide block guide post (4) is equipped with limiting slot corresponding with through-hole.
5. a kind of pipeline upset head mould according to claim 1, which is characterized in that the upper die holder (2) and lower die holder (9)
Stainless steel material is all made of to be made.
6. a kind of pipeline upset head mould according to claim 1, which is characterized in that first slider stroke adjusts briquetting
(11) briquetting (12) are adjusted and are integrally formed with the second slider stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822259884.9U CN209318687U (en) | 2018-12-29 | 2018-12-29 | A kind of pipeline upset head mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822259884.9U CN209318687U (en) | 2018-12-29 | 2018-12-29 | A kind of pipeline upset head mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209318687U true CN209318687U (en) | 2019-08-30 |
Family
ID=67730247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822259884.9U Active CN209318687U (en) | 2018-12-29 | 2018-12-29 | A kind of pipeline upset head mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209318687U (en) |
-
2018
- 2018-12-29 CN CN201822259884.9U patent/CN209318687U/en active Active
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