CN207238818U - A kind of shaping disc component of port shaper for pipe fitting - Google Patents
A kind of shaping disc component of port shaper for pipe fitting Download PDFInfo
- Publication number
- CN207238818U CN207238818U CN201721354311.3U CN201721354311U CN207238818U CN 207238818 U CN207238818 U CN 207238818U CN 201721354311 U CN201721354311 U CN 201721354311U CN 207238818 U CN207238818 U CN 207238818U
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- shaping disc
- sliding block
- pedestal
- pipe fitting
- shaping
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Abstract
A kind of shaping disc component of port shaper for pipe fitting is the utility model is related to, includes mounting base, shaping disc, shaping disc is radially slidably arranged in mounting base, and pressure is equipped with elastic parts between the circumferential side wall and mounting base of the shaping disc.Using above-mentioned technical proposal, the utility model provides a kind of shaping disc component of port shaper for pipe fitting, aligning can be automatically carried out after shaping disc stretches into pipe port, so that its center alignment pipe part center, so as to ensure that shaping effect is good, precision is high, and the processing fit precision requirement so to other each components is low, so as to reduce cost.
Description
Technical field
It the utility model is related to port shaper for pipe fitting field, the shaping disc group of more particularly to a kind of port shaper for pipe fitting
Part.
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, and the shaping disc component for stretching into pipe port progress shaping is additionally provided with rack and is used for
The second actuator that driving shaping disc component stretches；Wherein, shaping disc component includes mounting base, shaping disc, and shaping disc is through peace
Dress seat is connected with the second actuator, and shaping disc is fixed in mounting base.Due to upper die and lower die and the first actuator,
There are mismachining tolerance for each component such as two actuators, rack so that is not located at pipe fitting centre bit when shaping disc is stretched into pipe port
Put, so that it can not be properly arrived at the effect of shaping port, and the shaping disc used at present is all integrally fixed at mounting base
On, it can not change position and carry out aligning, so as to cannot meet needs.
Utility model content
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 component of trimmer, can automatically carry out aligning after shaping disc stretches into pipe port so that its center is aligned
Pipe fitting center, so as to ensure that shaping effect is good, precision is high, and the processing fit precision requirement so to other each components is low,
So as to reduce cost.
The technical solution of the utility model：A kind of shaping disc component of port shaper for pipe fitting, includes mounting base, shaping
Disk, it is characterised in that：Shaping disc is radially slidably arranged in mounting base, the circumferential side wall and mounting base of the shaping disc
Between pressure be equipped with elastic parts.
Using above-mentioned technical proposal, mounting base is radially slidably arranged in by the elastic parts and shaping disc of setting
On, aligning so can be automatically carried out after shaping disc stretches into pipe port so that its center alignment pipe part center,
So as to ensure that shaping effect is good, precision is high, and the processing fit precision requirement so to other each components is low, so as to reduce cost.
The further setting of the utility model：Elastic parts includes several leaf springs, and each leaf spring is circumferentially set around shaping disc
Put, two neighboring leaf spring contradicts.
Further set using above-mentioned, elastic parts uses leaf spring, its is simple in structure, easy for installation, in shaping disc to phase
When adjacent leaf spring contradicts position movement, elastic deformation can also be produced well, so as to ensure the circumferential each position of shaping disc
To produce elastic deformation.
The further setting of the utility model：The mounting base is equipped with cavity, and the shaping disc is arranged on recessed
Intracavitary, leaf spring are arranged between shaping disc circumferential side wall and cavity interior walls, and step is circumferentially with along it on the shaping disc, institute
Several locating plates are installed with the mounting base stated, the locating plate is pressed on to be formed on step and the axial direction of shaping disc is limited
Position.
Further being set using above-mentioned, the cavity of setting can reduce overall volume, and structure is compacter, moreover, this
Kind shaping disc axial limiting mode, it is simple in structure, it is easy for installation.
The utility model is further set again：The shaping disc includes disk body, pedestal, and the leaf spring is set
Between pedestal and cavity interior walls, the disk body includes several sliding blocks being separately set, axial direction point of the sliding block around pedestal
Cloth, sliding block are slidably matched along the radial direction of pedestal with pedestal, further include and are useful for controlling each sliding block radially outward to slide along pedestal at the same time
Dynamic control device and the first return unit for resetting each sliding block.
Using above-mentioned setting further again, due to the tube body of same outside diameter, its wall thickness is often different, so causes in it
Footpath is also different, by control device each sliding block can be controlled radially outward to slide along pedestal and met so as to change the outside diameter of disk body
The needs of different inner diameters tube body, it is not necessary to replace the shaping disc i.e. achievable shaping to different inner diameters tube body port, use scope
Extensively.
The utility model is further set again：Control device includes the groove in the medial extremity setting of each sliding block,
Groove on each sliding block surrounds horn mouth, and bell-mouthed osculum end is set towards pedestal, and taper adjusting block is inserted with horn mouth,
Adjusting rod is equipped with adjusting 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
One end of adjusting block is arranged with adjusting nut, adjusting nut and adjusting rod thread fitting, and adjusting nut is contradicted with adjusting block.
Using above-mentioned setting further again, it is only necessary to rotate adjusting nut can squeeze adjustments block so that each cunning
Block radially outward slides the outside diameter for changing disk body along pedestal, easy to adjust, simple in structure.
The utility model is further set again：First return unit uses spring, it is set in each sliding block
Outside.
Using above-mentioned setting further again, this first return unit set-up mode both can sliding block along pedestal radially to
Each sliding block is resetted after outer 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：The lateral wall of sliding block, which is equipped with, is used for what is contacted with tube body port inner wall
Arc surface.
Using above-mentioned setting further again, arc surface is most after tube body port is stretched into, on sliding block lateral wall for shaping disc
High point is contradicted with tube body port inner wall, and aligning so can be radially slided in order to shaping disc, and abrasion is small；Moreover, arc surface
Tube body port can be stretched into order to shaping disc, collision, abrasion will not be produced.
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.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model specific embodiment；
Fig. 2 is the cut-away view of the utility model specific embodiment；
Fig. 3 is disk body structure chart in the utility model specific embodiment；
Fig. 4 is spring installation structure figure in the utility model specific embodiment；
Fig. 5 is slide block structure figure in the utility model specific embodiment.
Embodiment
As shown in Figs. 1-5,2 component of shaping disc of a kind of port shaper for pipe fitting, includes mounting base 1, shaping disc 2, whole
Shape disk 2 is radially slidably arranged in mounting base 1, and pressure is equipped with bullet between the circumferential side wall and mounting base 1 of the shaping disc 2
Property component, elastic parts include several leaf springs 3, and each leaf spring 3 is circumferentially disposed around shaping disc 2, and two neighboring leaf spring 3 contradicts,
Certainly, elastic parts can also use spring etc. to realize.Radially it is slidably arranged in by the leaf spring 3 and shaping disc 2 of setting
In mounting base 1, so aligning can be automatically carried out after shaping disc 2 stretches into pipe port so that its center alignment pipe part
Center, so as to ensure that shaping effect is good, precision is high, and the processing fit precision requirement so to other each components is low, so that
Reduce cost.
In the utility model specific embodiment, the mounting base 1 is equipped with cavity 11, and the shaping disc 2 is arranged on
In cavity 11, leaf spring 3 is arranged between 11 inner wall of 2 circumferential side wall of shaping disc and cavity, is set on the shaping disc 2 along its circumferential direction
There is step 20, several locating plates 4 are installed with the mounting base 1, the locating plate 4 is pressed on formation pair on step 20
The axial limiting of shaping disc 2.Overall volume can be reduced by the cavity 11 of setting, structure is compacter, moreover, this shaping
2 axial limiting mode of disk, it is simple in structure, it is easy for installation.
In the utility model specific embodiment, the shaping disc 2 includes disk body 21, pedestal 22, and the leaf spring 3 is set
Put between 11 inner wall of pedestal 22 and cavity, the disk body 21 includes several sliding blocks 211 being separately set, sliding block 211
Around the axial direction distribution of pedestal 22, each 211 shape size of sliding block is identical and is arranged at intervals, and will not be worn between such adjacent sliders,
The outer circumferential surface of sliding block is arc surface so that shaping disc periphery forms circle, radial direction and pedestal 22 of the sliding block 211 along pedestal 22
It is slidably matched, further includes the control device 24 for being useful for controlling each sliding block 211 radially outward to be slided along pedestal 22 at the same time and use
In the first return unit 23 for resetting each sliding block 211, first return unit 23 uses spring, it is set in each sliding block 211
Outside.This first return unit, 23 set-up mode both can be after sliding block 211 be radially outward slided along pedestal 22 by each sliding block 211
Reset, and can prevent each sliding block 211 is scattered can play certain position-limiting action.Since the tube body of same outside diameter, its wall thickness are past
Toward difference, so cause its internal diameter also different, by control device 24 each sliding block 211 can be controlled radially outward to be slided along pedestal 22
It is dynamic to meet the needs of different inner diameters tube body so as to change the outside diameter of disk body 21, it is not necessary to replace shaping disc 2 i.e. achievable to not
It is wide with the shaping of internal diameter tube end mouth, use scope.Wherein, control device 24 includes the medial extremity setting in each sliding block 211
Groove 2111, the groove 2111 on each sliding block 211 surrounds horn mouth 241, and the osculum end of horn mouth 241 is set towards pedestal 22
Put, taper adjusting block 242 be inserted with horn mouth 241, be equipped with adjusting rod 243 on adjusting block 242,243 one end of adjusting rod with
22 center of pedestal is fixedly connected, and the other end is pierced by adjusting block 242, and one end that adjusting rod 243 is pierced by adjusting block 242 is arranged with adjusting
Nut 244, adjusting nut 244 and 243 thread fitting of adjusting rod, adjusting nut 244 are contradicted with adjusting block 242.During adjusting, only need
Rotate adjusting nut 244 can squeeze adjustments block 242 so that each sliding block 211 radially outward slides change along pedestal 22
The outside diameter of disk body 21, it is easy to adjust, it is simple in structure.
In the utility model specific embodiment, the pedestal 22 is equipped with groove 221, and each sliding block 211 is arranged on groove
In 221, the lateral wall of sliding block 211 is equipped with recess 2112, is installed with tabletting 25 on the pedestal 22, tabletting 25 extends to recessed
Formed in mouthfuls 2112 to sliding block 211 along axial spacing of pedestal 22.
It is additionally provided between the adjusting block 242 and pedestal 22 for resetting adjusting block 242 axially outward along adjusting rod 243
The second return unit 26, the second return unit 26 also uses spring, its be set on adjusting rod 243 and both ends respectively at pedestal 22,
Adjusting block 242 contradicts, and the second return unit 26 can provide extra elastic thrust to adjusting block 242 so that adjusting block 242 resets
Reliably.
In the utility model specific embodiment, the lateral wall of sliding block 211, which is equipped with, is used for what is contacted with tube body port inner wall
Arc surface 2113.Shaping disc 2 is after tube body port is stretched into, the peak and tube end of arc surface 2113 on 211 lateral wall of sliding block
Mouth inner wall contradicts, and aligning so can be radially slided in order to shaping disc 2, and abrasion is small；Moreover, arc surface can be in order to shaping
Disk 2 stretches into tube body port, will not produce collision, abrasion.
In the utility model specific embodiment, on the pedestal 22 radially and corresponding 211 position of sliding block is equipped with and leads
To groove 222, the corresponding groove location that is oriented to is equipped with gib block 2114 on sliding block 211, and gib block 2114 is placed in guide groove 222.So
Sliding block 211 can be caused to be slided along guide groove, will not generation position offset, so as to be avoided that two neighboring sliding block 211 contradicts card
Extremely, guarantee sliding block 211 radially slides more smooth along pedestal 22.
Claims (10)
1. a kind of shaping disc component of port shaper for pipe fitting, includes mounting base, shaping disc, it is characterised in that：Shaping disc edge
It, which is radially slided, is arranged in mounting base, and pressure is equipped with elastic parts between the circumferential side wall and mounting base of the shaping disc.
2. the shaping disc component of port shaper for pipe fitting according to claim 1, it is characterised in that：Elastic parts includes
Several leaf springs, each leaf spring is circumferentially disposed around shaping disc, and two neighboring leaf spring contradicts.
3. the shaping disc component of port shaper for pipe fitting according to claim 1 or 2, it is characterised in that：The installation
Seat is equipped with cavity, and the shaping disc is arranged in cavity, and leaf spring is arranged between shaping disc circumferential side wall and cavity interior walls,
Step is circumferentially with along it on the shaping disc, several locating plates, the locating plate are installed with the mounting base
It is pressed on the axial limiting formed on step to shaping disc.
4. the shaping disc component of port shaper for pipe fitting according to claim 3, it is characterised in that：The shaping disc bag
Disk body, pedestal are included, the leaf spring is arranged between pedestal and cavity interior walls, and the disk body includes several splits and sets
The sliding block put, sliding block are distributed around the axial direction of pedestal, and sliding block is slidably matched with pedestal along the radial direction of pedestal, further includes and be useful at the same time
Control the control device that each sliding block is radially outward slided along pedestal and the first return unit for resetting each sliding block.
5. the shaping disc component of port shaper for pipe fitting according to claim 4, it is characterised in that：Control device includes
Groove on the groove that the medial extremity of each sliding block is set, each sliding block surrounds horn mouth, and bell-mouthed osculum end is set towards pedestal
Put, taper adjusting block is inserted with horn mouth, adjusting rod is equipped with adjusting block, adjusting rod one end is fixed with base central to be connected
Connect, the other 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 screw thread
Coordinate, adjusting nut is contradicted with adjusting block.
6. the shaping disc component of port shaper for pipe fitting according to claim 5, it is characterised in that：Described first resets
Part uses spring, it is set in the outside of each sliding block.
7. the shaping disc component of the port shaper for pipe fitting according to claim 4 or 5 or 6, it is characterised in that：The base
Seat is equipped with groove, and each sliding block is arranged in groove, and the lateral wall of sliding block is equipped with recess, and pressure is installed with the pedestal
Piece, tabletting, which is extended in recess, to be formed to sliding block along axial spacing of pedestal.
8. the shaping disc component of the port shaper for pipe fitting according to claim 5 or 6, it is characterised in that：The adjusting
The second return unit for resetting adjusting block axially outward along adjusting rod is additionally provided between block and pedestal.
9. the shaping disc component of the port shaper for pipe fitting according to claim 4 or 5 or 6, it is characterised in that：Outside sliding block
Side wall is equipped with the arc surface for being used for contacting with tube body port inner wall.
10. the shaping disc component of the port shaper for pipe fitting according to claim 4 or 5 or 6, it is characterised in that：Described
On pedestal radially and corresponding slide position is equipped with guide groove, corresponding guiding groove location is equipped with gib block, gib block on sliding block
It is placed in guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721354311.3U CN207238818U (en) | 2017-10-19 | 2017-10-19 | A kind of shaping disc component of port shaper for pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721354311.3U CN207238818U (en) | 2017-10-19 | 2017-10-19 | A kind of shaping disc component of port shaper for pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207238818U true CN207238818U (en) | 2018-04-17 |
Family
ID=61883083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721354311.3U Active CN207238818U (en) | 2017-10-19 | 2017-10-19 | A kind of shaping disc component of port shaper for pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207238818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597892A (en) * | 2017-10-19 | 2018-01-19 | 浙江嘉达机械制造有限公司 | A kind of shaping disc component of port shaper for pipe fitting |
-
2017
- 2017-10-19 CN CN201721354311.3U patent/CN207238818U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597892A (en) * | 2017-10-19 | 2018-01-19 | 浙江嘉达机械制造有限公司 | A kind of shaping disc component of port shaper for pipe fitting |
| CN107597892B (en) * | 2017-10-19 | 2023-12-29 | 浙江嘉达机械制造有限公司 | Shaping disc assembly of pipe fitting port shaping machine |
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