CN207238817U - A kind of shaping disc of port shaper for pipe fitting - Google Patents
A kind of shaping disc of port shaper for pipe fitting Download PDFInfo
- Publication number
- CN207238817U CN207238817U CN201721352837.8U CN201721352837U CN207238817U CN 207238817 U CN207238817 U CN 207238817U CN 201721352837 U CN201721352837 U CN 201721352837U CN 207238817 U CN207238817 U CN 207238817U
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- pedestal
- sliding block
- block
- adjusting
- pipe fitting
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Abstract
It the utility model is related to a kind of shaping disc of port shaper for pipe fitting, it is characterised in that：Include disk body, pedestal, the disk body includes several sliding blocks being separately set, sliding block is distributed around the axial direction of pedestal, sliding block is slidably matched along the radial direction of pedestal with pedestal, further includes the control device for being useful for controlling each sliding block radially outward to be slided along pedestal at the same time and the first return unit for resetting each sliding block.Using above-mentioned technical proposal, the utility model provides a kind of shaping disc of port shaper for pipe fitting, it can carry out shaping to the tube body port of different inner diameters, and use scope is wide, reduces production cost.
Description
Technical field
Port shaper for pipe fitting field is the utility model is related to, more particularly to a kind of shaping disc of port shaper for pipe fitting.
Background technology
After pipe fitting is cold extrusion shaped, due to technique, its port is not rounded, it is necessary to be carried out by trimmer to port
Shaping.
Existing port shaper for pipe fitting, including organic frame, rack are equipped with upper die and lower die, for driving upper mold to lift
The first actuator, the lower end of upper mold is equipped with upper cavity, and the upper end of lower die corresponds to epicoele body position and is equipped with lower chamber, upper cavity with
Lower chamber forms pipe fitting plastic chamber, is additionally provided with rack and carries out the shaping disc of shaping and for driving for stretching into pipe port
The second actuator that shaping disc stretches；Due to the tube body of same outside diameter, its wall thickness is often different, does not so cause its internal diameter also not
Together, the shaping disc used at present, it can only carry out shaping to the tube body port of same internal diameter, and use scope is narrow.
The content of the invention
The purpose of this utility model：The defects of in order to overcome the prior art, the utility model provide a kind of pipe port
The shaping disc of trimmer, it can carry out shaping to the tube body port of different inner diameters, and use scope is wide, reduces production cost.
The technical solution of the utility model：A kind of shaping disc of port shaper for pipe fitting, it is characterised in that：Include disk
Body, pedestal, the disk body include several sliding blocks being separately set, and sliding block is distributed around the axial direction of pedestal, and sliding block is along pedestal
Radial direction be slidably matched with pedestal, further include the control device that is useful for controlling each sliding block radially outward to slide along pedestal at the same time with
And for resetting the first return unit of each sliding block.
Using above-mentioned technical proposal, by control device each sliding block can be controlled radially outward to be slided along pedestal so as to change
The outside diameter of disk body meets the needs of different inner diameters tube body, it is not necessary to replaces shaping disc and can be achieved to different inner diameters tube body port
Shaping, use scope is wide.
The further setting of the utility model：Control device includes the groove in the medial extremity setting of each sliding block, each cunning
Groove on block surrounds horn mouth, and bell-mouthed osculum end is set towards pedestal, and taper adjusting block is inserted with horn mouth, is adjusted
Adjusting rod is equipped with block, adjusting rod one end is fixedly connected with base central, and the other end is pierced by adjusting block, and adjusting rod is pierced by adjusting
One end of block is arranged with adjusting nut, adjusting nut and adjusting rod thread fitting, and adjusting nut is contradicted with adjusting block.
Using it is above-mentioned further set, it is only necessary to rotate adjusting nut can squeeze adjustments block so that each sliding block edge
Pedestal radially outward slides the outside diameter for changing disk body, easy to adjust, simple in structure.
The further setting of the utility model：First return unit uses spring, it is set in the outer of each sliding block
Side.
Further set using above-mentioned, this first return unit set-up mode both can sliding block along pedestal radially outward
Each sliding block is resetted after slip, and can prevent each sliding block is scattered can play certain position-limiting action.
The utility model is further set again：The pedestal is equipped with groove, and each sliding block is arranged in groove, sliding
The lateral wall of block is equipped with recess, is installed with tabletting on the pedestal, and tabletting, which is extended in recess, to be formed to sliding block along pedestal
Axial is spacing.
It is this to limit method of the sliding block along pedestal axial direction so that whole shaping disc using above-mentioned setting further again
It is compact-sized, it is small.
The utility model is further set again：It is additionally provided with and is used for along adjusting rod axis between the adjusting block and pedestal
To outside the second return unit for resetting adjusting block.
Using above-mentioned setting further again, the second return unit can provide extra elastic thrust to adjusting block so that
It is reliable to adjust block reset.
The utility model is further set again：On the pedestal radially and corresponding slide position is equipped with and is oriented to
Groove, the corresponding groove location that is oriented to is equipped with gib block on sliding block, and gib block is placed in guide groove.
Using above-mentioned setting further again, sliding block can be slided along guide groove, will not generation position offset so that
It is stuck to be avoided that two neighboring sliding block contradicts, it is more smooth to ensure that sliding block is radially slided along pedestal.
The utility model is further set again：Second return unit also uses spring, it is set on adjusting rod and two
End is contradicted respectively at pedestal, adjusting block.
Using above-mentioned setting further again, this second return unit set-up mode is simple in structure, easy for installation, resets
Performance is stablized.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model specific embodiment；
Fig. 2 is the sectional view of the utility model specific embodiment；
Fig. 3 is bell-mouth structure of air figure in the utility model specific embodiment；
Fig. 4 is slide block structure figure in the utility model specific embodiment；
Fig. 5 is base construction figure in the utility model specific embodiment.
Embodiment
As shown in Figs. 1-5, a kind of shaping disc of port shaper for pipe fitting, includes disk body 1, pedestal 2, the disk body 1
Include several sliding blocks 11 being separately set, sliding block 11 is around the axial direction distribution of pedestal 2, radial direction and base of the sliding block 11 along pedestal 2
Seat 2 is slidably matched, and further includes the control device 3 for being useful for controlling each sliding block 11 radially outward to be slided along pedestal 2 at the same time and uses
In the first return unit 4 for resetting each sliding block 11, first return unit 4 uses spring, it is set in the outside of each sliding block 11.
By control device 3 each sliding block 11 can be controlled radially outward to slide along pedestal 2 and meet difference so as to change the outside diameter of disk body 1
The needs of internal diameter tube body, it is not necessary to replace the shaping disc i.e. achievable shaping to different inner diameters tube body port, use scope is wide.
Wherein, control device 3 includes the groove 111 in the medial extremity setting of each sliding block 11, the groove on each sliding block 11
111 surround horn mouth 31, and the osculum end of horn mouth 31 is set towards pedestal 2, and taper adjusting block 32 is inserted with horn mouth 31, adjust
Adjusting rod 33 is equipped with locking nub 32,33 one end of adjusting rod is fixedly connected with 2 center of pedestal, and the other end is pierced by adjusting block 32, is adjusted
One end that pole 33 is pierced by adjusting block 32 is arranged with adjusting nut 34, adjusting nut 34 and 33 thread fitting of adjusting rod, adjusts spiral shell
Mother 34 contradicts with adjusting block 32.During adjusting, it is only necessary to rotate adjusting nut 34 can squeeze adjustments block 32 so that each sliding block
11 radially outward slide the outside diameter for changing disk body 1 along pedestal 2, easy to adjust, simple in structure.
In the utility model specific embodiment, the pedestal 2 is equipped with groove 21, and each sliding block 11 is arranged on groove 21
Interior, the lateral wall of sliding block 11 is equipped with recess 112, is installed with tabletting 5 on the pedestal 2, tabletting 5 is extended in recess 112
Formed to sliding block 11 along axial spacing of pedestal 2.
In the utility model specific embodiment, it is additionally provided with and is used for along adjusting rod 33 between the adjusting block 32 and pedestal 2
The second return unit 6 of adjusting block 32 is resetted axially outward, and the second return unit 6 can provide extra elasticity to adjusting block 32 and push away
Power so that adjusting block 32 resets reliably, and the second return unit also uses spring, it is set on adjusting rod 33 and both ends are respectively at base
Seat 2, adjusting block 32 contradict.
In the utility model specific embodiment, on the pedestal 2 radially and corresponding 11 position of sliding block is equipped with and is oriented to
Groove 22, corresponds to 22 position of guide groove on sliding block 11 and is equipped with gib block 113, gib block 113 is placed in guide groove 22.It can so make
Sliding block 11 is slided along guide groove, will not generation position offset so that it is stuck to be avoided that two neighboring sliding block 11 contradicts, ensure to slide
Block 11 radially slides more smooth along pedestal 2.
Claims (7)
- A kind of 1. shaping disc of port shaper for pipe fitting, it is characterised in that：Include disk body, pedestal, the disk body includes Several sliding blocks being separately set, sliding block are distributed around the axial direction of pedestal, and sliding block is slidably matched with pedestal along the radial direction of pedestal, also wraps Include the control device that is useful for controlling each sliding block radially outward to be slided along pedestal at the same time and first for resetting each sliding block multiple Position part.
- 2. the shaping disc of port shaper for pipe fitting according to claim 1, it is characterised in that：Control device includes each The groove that the medial extremity of sliding block is set, the groove on each sliding block surround horn mouth, and bell-mouthed osculum end is set towards pedestal, loudspeaker Taper adjusting block is inserted with mouth, adjusting rod is equipped with adjusting block, adjusting rod one end is fixedly connected with base central, another End is pierced by adjusting block, and one end that adjusting rod is pierced by adjusting block is arranged with adjusting nut, adjusting nut and adjusting rod thread fitting, adjusts Nut is saved to contradict with adjusting block.
- 3. the shaping disc of port shaper for pipe fitting according to claim 1 or 2, it is characterised in that：Described first resets Part uses spring, it is set in the outside of each sliding block.
- 4. the shaping disc of port shaper for pipe fitting according to claim 1 or 2, it is characterised in that：Set on the pedestal Fluted, each sliding block is arranged in groove, and the lateral wall of sliding block is equipped with recess, and tabletting, tabletting are installed with the pedestal Extend in recess and formed to sliding block along axial spacing of pedestal.
- 5. the shaping disc of port shaper for pipe fitting according to claim 2, it is characterised in that：The adjusting block and pedestal Between be additionally provided with the second return unit for resetting adjusting block axially outward along adjusting rod.
- 6. the shaping disc of the port shaper for pipe fitting according to claim 1 or 2 or 5, it is characterised in that：On the pedestal Radially and corresponding slide position is equipped with guide groove, and the corresponding groove location that is oriented to is equipped with gib block on sliding block, and gib block, which is placed in, leads Into groove.
- 7. the shaping disc of port shaper for pipe fitting according to claim 5, it is characterised in that：Second return unit also uses bullet Spring, it is set on adjusting rod and both ends are contradicted respectively at pedestal, adjusting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721352837.8U CN207238817U (en) | 2017-10-19 | 2017-10-19 | A kind of shaping disc of port shaper for pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721352837.8U CN207238817U (en) | 2017-10-19 | 2017-10-19 | A kind of shaping disc of port shaper for pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207238817U true CN207238817U (en) | 2018-04-17 |
Family
ID=61883091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721352837.8U Active CN207238817U (en) | 2017-10-19 | 2017-10-19 | A kind of shaping disc of port shaper for pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207238817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277437A (en) * | 2018-10-10 | 2019-01-29 | 中国航发哈尔滨东安发动机有限公司 | Bind round circle device in a kind of thin-wall tube shaft end portion |
-
2017
- 2017-10-19 CN CN201721352837.8U patent/CN207238817U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277437A (en) * | 2018-10-10 | 2019-01-29 | 中国航发哈尔滨东安发动机有限公司 | Bind round circle device in a kind of thin-wall tube shaft end portion |
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| GR01 | Patent grant |