CN208195894U - Cut stiffening ring auxiliary mould - Google Patents
Cut stiffening ring auxiliary mould Download PDFInfo
- Publication number
- CN208195894U CN208195894U CN201820600227.3U CN201820600227U CN208195894U CN 208195894 U CN208195894 U CN 208195894U CN 201820600227 U CN201820600227 U CN 201820600227U CN 208195894 U CN208195894 U CN 208195894U
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- Prior art keywords
- support rod
- support
- circular
- stiffening ring
- circular collar
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Abstract
The utility model relates to process the auxiliary mould of stiffening ring, the auxiliary mould of stiffening ring is specially cut.It solves the problems, such as to lack processing stiffening ring auxiliary mould.The cutting stiffening ring auxiliary mould includes circular collar, support Circular Plate, support rod, cutter fixing head, supports the plate face of Circular Plate to be fixed on the lower end surface of circular collar, and support Circular Plate concentric with circular collar；Or the outer ring surface of support Circular Plate and the inner wall of circular collar are fixed, and the central axis of circular collar is in support Circular Plate；The both ends of support rod are supported in the upper face of support Circular Plate, while support rod can be rotated in the case where its two ends and circular collar inner wall contact around circular collar center line；Cutter fixing head is movably set on support rod, i.e., cutter fixing head can be moved and be positioned along support rod.The utility model can ensure that the slickness of stiffening ring cutting, while improve cutting efficiency, reduce labor intensity.
Description
Technical field
The utility model relates to process the auxiliary mould of stiffening ring, stiffening ring auxiliary mould is specially cut.
Background technique
Stiffening ring plays booster action for the adapter tube of chemical industry equipment and the binding site of cylinder.By JB/T4736-2002
Standard, stiffening ring do not allow to splice.Currently, due to lacking special auxiliary mould, by manually oxygen-acetylene rifle gas cutting being used to mend
Strong circle, detailed process are as follows: the inside and outside circle of stiffening ring is marked on steel plate, is then held oxygen-acetylene rifle along round wires and is cut annulus, this
The stiffening ring inside and outside circle that sample is cut into is not very smooth, and staff's blanking time is long, holds oxygen-acetylene always
Rifle is also relatively tired, and efficiency is also not very high, shows in these defects when being relatively large in diameter of stiffening ring more prominent.
Summary of the invention
The utility model, which solves the problems, such as to lack, processes stiffening ring auxiliary mould, provides a kind of cutting stiffening ring backman
Dress.
The utility model adopts the following technical scheme that realization: cutting stiffening ring auxiliary mould, including circular collar, branch
Ring flat-plate, support rod, cutter fixing head are held round, the annular diameters of Circular Plate is supported to be less than the interior diameter of circular collar, branch is held round
The outer annular diameter of ring flat-plate is greater than the interior diameter of circular collar, and the plate face of Circular Plate is supported to be fixed on the lower end surface of circular collar, and
And support Circular Plate and circular collar are concentric；Or the outer annular diameter of support Circular Plate is equal to the interior diameter of circular collar, support
The outer ring surface of Circular Plate and the inner wall of circular collar are fixed, and the central axis of circular collar is in support Circular Plate；Support
The both ends of bar are supported in the upper face of support Circular Plate, while support rod is the case where its two ends and circular collar inner wall contact
Under can be rotated around circular collar center line；Cutter fixing head is movably set on support rod, i.e., cutter fixing head can be along branch
Strut is mobile and positions.In use, the auxiliary mould is supported on steel plate, or it is placed directly on steel plate and makes circular collar
Lower end surface is contacted with steel plate, and cutter (preferably oxygen-acetylene cutter) is fixed in cutter fixing head, according to stiffening ring
Size requirement, adjust cutter fixing head be located at support rod any non-center position (this position decision stiffening ring inner ring it is straight
Diameter), opening cutter, rotary supporting rod one encloses simultaneously, to complete to cut for the first time；Cutter fixing head is set to be displaced outwardly one
Set a distance (race diameter of distance decision stiffening ring), being again turned on cutter, rotary supporting rod one encloses simultaneously, completes second
Secondary cutting, what is cut from steel plate is exactly stiffening ring.The effect of cutter fixing head is exactly to clamp cutter, those skilled in the art
Member can easily design the structure of cutter fixing head.
The utility model can ensure that the slickness of stiffening ring cutting, while improve cutting efficiency, reduce labor intensity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is the structural schematic diagram of cutter fixing head；
Fig. 4 is the right pseudosection of Fig. 3；
Fig. 5 is the top cross-sectional view of Fig. 3；
Fig. 6 is the structural schematic diagram of support rod；
Fig. 7 is the side view of Fig. 6；
Fig. 8 is the top view of Fig. 6.
In figure: 1- circular collar, 2- support Circular Plate, 3- support rod, 4- cutter fixing head, 41- sliding block,
42-U shape card slot, the first jackscrew of 43-, 44- casing, the second jackscrew of 45-, 5- supporting leg, 6- idler wheel, the center 7- mark
Note, 8- graduated scale, 9- cutter.
Specific embodiment
Embodiment 1
Cut stiffening ring auxiliary mould, including circular collar 1, support Circular Plate 2, support rod 3, cutter fixing head 4, branch
The annular diameters for holding round ring flat-plate 2 are less than the interior diameter of circular collar 1, and the outer annular diameter of support Circular Plate 2 is greater than circular collar 1
The plate face of interior diameter, support Circular Plate 2 is fixed on the lower end surface of circular collar 1, and supports Circular Plate 3 and circular collar 1 same
The heart；The both ends of support rod 3 are supported in the upper face of support Circular Plate 2, while support rod 3 is in its two ends and circular collar 1
Wall can rotate in the case where contacting around 1 center line of circular collar；Cutter fixing head 4 is movably set on support rod 3, i.e. gas cutting
Rifle fixing head 4 can be moved and be positioned along support rod 3.When it is implemented, circular collar 1 can be welded with steel belt molding, or from
To get off perpendicular to the direction of tube body axis cutting a thin layer as circular collar 1 on tube body.For convenience of use, circular collar 1
On be fixed with supporting leg 5, to the support to auxiliary mould.The cutter fixing head 4 includes sliding block 41, is provided on sliding block 41
U-shaped card slot 42 is provided with screw hole on a side wall of U-shaped card slot 42, and the first jackscrew 43 is screwed in screw hole, and sliding block 41 passes through U-shaped card
Slot 42 is stuck on support rod 3 and tightens the first jackscrew 43 and realizes the positioning on support rod 3, sliding block 41 with U-shaped card slot 42
It is fixed with casing 44 on the opposite end face in bottom surface, screw hole is provided on the tube wall of casing 44, the second jackscrew 45, gas cutting are screwed in screw hole
In rifle insertion casing 44 and the second jackscrew 45 is tightened, and realizes positioning of the cutter in casing 44；The cutter fixing head 4
Structure design is more reasonable, simple, using more convenient, reliable.Further, it is solid that two cutters are movably set on support rod 3
Determine first 4, in this way, configuring a cutter in each cutter fixing head, stiffening ring molding can be once cut, to improve cutting
Efficiency, the distance between two cutter fixing heads determine the width of stiffening ring.To reduce when support rod 3 rotates and supporting annulus
Frictional force between the plate face of plate 3, the inner wall of circular collar 1, keeps the rotation of support rod 3 more flexible, the lower end surface of support rod 3 and
Two ends are respectively equipped with idler wheel 6, and the both ends of support rod 3 are supported in the upper face of support Circular Plate 2 through idler wheel 6, and the two of support rod 3
End is contacted through idler wheel 6 with the inner wall of circular collar 1.The surface of support rod 3 is additionally provided with center label 7 and graduated scale 8, with
Easily and accurately adjusting cutter fixing head 4, (cutter fixing head 4 cannot be placed in the center of support rod 3 for position on support rod 3
Position).It supports the outer annular diameter of Circular Plate 2 to be equal to the overall diameter of circular collar 1, makes more reasonable structure.
In use, the auxiliary mould is supported on steel plate through supporting leg 5, a gas cutting is fixed in each cutter fixing head 4
Rifle (preferably oxygen-acetylene cutter) requires according to the size of stiffening ring, adjusts the distance between two cutter fixing heads 4,
Opening cutter, rotary supporting rod one encloses simultaneously, to once complete the excision forming of stiffening ring.
Embodiment 2
Cut stiffening ring auxiliary mould, including circular collar 1, support Circular Plate 2, support rod 3, cutter fixing head 4, branch
The outer annular diameter for holding round ring flat-plate 2 is equal to the interior diameter of circular collar 1, supports the outer ring surface of Circular Plate 2 and the inner wall of circular collar 1
It is fixed, and the central axis of circular collar 1 is in support Circular Plate 2；The both ends of support rod 3 are supported in support Circular Plate 2
Upper face, while support rod 3 can turn in the case where its two ends and 1 inner wall of circular collar contact around 1 center line of circular collar
It is dynamic；Cutter fixing head 4 is movably set on support rod 3, i.e., cutter fixing head 4 can be moved and be positioned along support rod.Specifically
When implementation, circular collar 1 can be welded with steel belt molding, or with thin perpendicular to the cutting one of the direction of tube body axis from tube body
Layer gets off as circular collar 1.The cutter fixing head 4 includes sliding block 41, is provided with U-shaped card slot 42, U-shaped card on sliding block 41
It is provided with screw hole on one side wall of slot 42, the first jackscrew 43 is screwed in screw hole, sliding block 41 is stuck in support rod 3 by U-shaped card slot 42
It goes up and tightens the first jackscrew 43 and realize the positioning on support rod 3, on the end face opposite with 42 bottom surface of U-shaped card slot of sliding block 41
It is fixed with casing 44, screw hole is provided on the tube wall of casing 44, the second jackscrew 45 is screwed in screw hole, cutter is inserted into casing 44 simultaneously
The second jackscrew 45 is tightened, and realizes positioning of the cutter in casing 44.Further, two are movably set on support rod 3
Cutter fixing head 4 can once cut stiffening ring molding in this way, configuring a cutter in each cutter fixing head, thus
Cutting efficiency is improved, the distance between two cutter fixing heads determine the width of stiffening ring.For reduce support rod 3 rotate when with
The frictional force between the plate face of Circular Plate 3, the inner wall of circular collar 1 is supported, keeps the rotation of support rod 3 more flexible, support rod 3
Lower end surface and two ends are respectively equipped with idler wheel 6, and the both ends of support rod 3 are supported in the upper face of support Circular Plate 2 through idler wheel 6, branch
The two ends of strut 3 are contacted through idler wheel 6 with the inner wall of circular collar 1.The surface of support rod 3 is additionally provided with center label and carves
Ruler is spent, (cutter fixing head 4 cannot be placed in support rod 3 for position on support rod 3 accurately to adjust cutter fixing head 4
Center).
Contact the lower end surface of circular collar 1 with steel plate in use, the auxiliary mould is placed directly on steel plate, each gas cutting
A cutter (preferably oxygen-acetylene cutter) is fixed in rifle fixing head 4, is required according to the size of stiffening ring, is adjusted two gas
The distance between burning torch fixing head 4, opening cutter, rotary supporting rod one encloses simultaneously, to once complete being cut into for stiffening ring
Type.
Claims (9)
1. a kind of cutting stiffening ring auxiliary mould, it is characterised in that including circular collar (1), support Circular Plate (2), support rod
(3), cutter fixing head (4), the annular diameters of support Circular Plate (2) are less than the interior diameter of circular collar (1), support Circular Plate
(2) outer annular diameter is greater than the interior diameter of circular collar (1), and the plate face of support Circular Plate (2) is fixed under circular collar (1)
End face, and support Circular Plate (3) and circular collar (1) concentric；The both ends of support rod (3) are supported in support Circular Plate (2)
Upper face, while support rod (3) can be in circular collar (1) in the case where its two ends and circular collar (1) inner wall contact
The rotation of heart line；Cutter fixing head (4) is movably set on support rod (3), i.e., cutter fixing head (4) can be along support rod (3)
It moves and positions.
2. a kind of cutting stiffening ring auxiliary mould, it is characterised in that including circular collar (1), support Circular Plate (2), support rod
(3), cutter fixing head (4), the outer annular diameter of support Circular Plate (2) are equal to the interior diameter of circular collar (1), support Circular Plate
(2) outer ring surface and the inner wall of circular collar (1) are fixed, and the central axis of circular collar (1) is in support Circular Plate
(2)；The both ends of support rod (3) are supported in the upper face of support Circular Plate (2), while support rod (3) is in its two ends and circle
Retaining ring (1) inner wall can rotate in the case where contacting around circular collar (1) center line；Cutter fixing head (4) is movably set in branch
On strut (3), i.e., cutter fixing head (4) can be moved and be positioned along support rod.
3. cutting stiffening ring auxiliary mould according to claim 1, it is characterised in that circular collar is fixed with supporting leg on (1)
(5)。
4. cutting stiffening ring auxiliary mould according to claim 1 or 2, it is characterised in that cutter fixing head (4) includes
Sliding block (41) is provided with U-shaped card slot (42) on sliding block (41), is provided with screw hole on a side wall of U-shaped card slot (42), is screwed in screw hole
First jackscrew (43), sliding block (41) are stuck on support rod (3) by U-shaped card slot (42) and tighten the first jackscrew (43) and realized
Positioning on support rod (3) is fixed with casing (44), casing on the end face opposite with U-shaped card slot (42) bottom surface of sliding block (41)
(44) it is provided with screw hole on tube wall, is screwed in screw hole the second jackscrew (45), in cutter insertion casing (44) and tightens the second top
Silk (45), and realize positioning of the cutter in casing (44).
5. cutting stiffening ring auxiliary mould according to claim 1 or 2, it is characterised in that activity setting on support rod (3)
There are two cutter fixing head (4).
6. cutting stiffening ring auxiliary mould according to claim 4, it is characterised in that support rod is movably set with two on (3)
A cutter fixing head (4).
7. cutting stiffening ring auxiliary mould according to claim 1 or 2, it is characterised in that the lower end surface of support rod (3) and
Two ends are respectively equipped with idler wheel (6), and the both ends of support rod (3) are supported in the upper face of support Circular Plate (2) through idler wheel (6), branch
The two ends of strut (3) are contacted through idler wheel (6) with the inner wall of circular collar (1).
8. cutting stiffening ring auxiliary mould according to claim 1 or 2, it is characterised in that the surface of support rod (3) is also set
There are center label (7) and graduated scale (8).
9. cutting stiffening ring auxiliary mould according to claim 1 or 3, it is characterised in that the outer ring of support Circular Plate (2)
Diameter is equal to the overall diameter of circular collar (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820600227.3U CN208195894U (en) | 2018-04-25 | 2018-04-25 | Cut stiffening ring auxiliary mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820600227.3U CN208195894U (en) | 2018-04-25 | 2018-04-25 | Cut stiffening ring auxiliary mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208195894U true CN208195894U (en) | 2018-12-07 |
Family
ID=64521807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820600227.3U Active CN208195894U (en) | 2018-04-25 | 2018-04-25 | Cut stiffening ring auxiliary mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208195894U (en) |
-
2018
- 2018-04-25 CN CN201820600227.3U patent/CN208195894U/en active Active
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