CN208542774U - A kind of tubing automatic flanging device - Google Patents
A kind of tubing automatic flanging device Download PDFInfo
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- CN208542774U CN208542774U CN201821168648.XU CN201821168648U CN208542774U CN 208542774 U CN208542774 U CN 208542774U CN 201821168648 U CN201821168648 U CN 201821168648U CN 208542774 U CN208542774 U CN 208542774U
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- tubing
- mandrel
- fixed
- cylinder
- threaded rod
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Abstract
The utility model discloses a kind of tubing automatic flanging devices, including workbench and mandrel, flange hydraulic cylinder is provided on the workbench, flange body is installed on the translation mechanism, No.1 hydraulic cylinder is installed on the fixed station, the No.1 hydraulic cylinder is connect by piston rod with fixing clip, tubing is clamped with by clamping cylinder in clip slot in the fixing clip, the tubing is plugged on mandrel, the mandrel is screwed on threaded rod, it is located on the right side of mandrel on the threaded rod and has screwed fitting panel, the fitting faceplate is fixed with grafting cylinder in the periphery of mandrel, bracket is installed between the grafting cylinder, inner thread sleeve is fixed on the bracket, adjusting fastening screw has been screwed on the inner thread sleeve, the lower end for adjusting fastening screw is rotatablely connected by link block and clamp, the threaded rod is fixed In the left side of support block.The utility model, a small amount of bending that can effectively inhibit tubing to occur when flange squeezes.
Description
Technical field
The utility model belongs to tubular object extruding technical field, and in particular to a kind of tubing automatic flanging device.
Background technique
Flange pipe is that heating flange sizing in tubing both ends is changed traditional flange by dedicated tubing flanging device
Welding or the issuable solder skip phenomenon of gasket ring hot-melt adhesive paste.
Existing tubing flanging device, metal pipe material is when squeezing flange, thrust of the tubing by flanging device, so that pipe
Material can be plastically deformed with support block extruding, to generate buckling phenomenon, be unfavorable for the use of later period tubing, mentioned locate one kind thus
Tubing automatic flanging device is necessary to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of tubing automatic flanging devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of tubing automatic flanging device, including work
Make platform and mandrel, flange hydraulic cylinder is provided on the workbench, the flange hydraulic cylinder passes through feed hydraulic stem and translation machine
Structure is fixedly connected, and flange body is equipped on the translation mechanism, is fixed with fixed station on the workbench, on the fixed station
No.1 hydraulic cylinder is installed, the No.1 hydraulic cylinder is connect by piston rod with fixing clip, the clip slot in the fixing clip
Interior to be clamped with tubing by clamping cylinder, the tubing is plugged on mandrel, and the mandrel is screwed on threaded rod, the threaded rod
Upper to have screwed fitting panel on the right side of mandrel, the fitting faceplate is fixed with grafting cylinder in the periphery of mandrel, described
Bracket is installed between grafting cylinder, inner thread sleeve is fixed on the bracket, it is tight that adjusting has been screwed on the inner thread sleeve
Gu screw rod, the lower end for adjusting fastening screw is rotatablely connected by link block and clamp, and the threaded rod is fixed on support block
Left side, the support block are connect by piston rod with No. two hydraulic cylinders.
Further, locating groove is offered in the holding tank in the fixing clip, the outside of the clamping cylinder is fixed
There is bulge loop, the bulge loop is embedded in locating groove.
Further, the fixing clip and clamping cylinder are that two halfbodies are constituted, and the fitting panel fits in support block
Left side.
Further, the tubing is plugged on mandrel, and the tubing is plugged in grafting cylinder, and one end of the mandrel is opened
Equipped with internal thread hole, the mandrel is screwed by internal thread hole on threaded rod.
Further, the lower end of the support block is fixed with sliding block, and the support block passes through the cunning opened up on sliding block and workbench
Slot is slidably connected.
Further, it is symmetrically fixed with two brackets between the grafting cylinder, it is described there are two the clamp is symmetrical arranged
The clamping face of clamp is cambered surface.
The technical effect and advantage of the utility model: the tubing automatic flanging device, by the way that threaded rod is arranged in support block,
Mandrel is screwed on threaded rod, and grafting cylinder is set on the outside of mandrel, and grafting cylinder is inserted into the tubing one end that will carry out flange
It is interior, and be plugged on mandrel, bending pipes are resisted by fit in grafting cylinder and mandrel in periphery, and set between grafting cylinder
Set the fixed frame for being equipped with clamp, by adjust adjust clamp on adjusting fastening screw, tubing is clamped, cooperation grafting cylinder and
Mandrel further resists bend by pressure deformation, achievees the effect that the deformation for inhibiting tubing to be squeezed generation in flange processing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the grafting barrel structure schematic diagram of the utility model；
Fig. 3 is the clamp structure schematic diagram of the utility model；
Fig. 4 is the fixing clip structural schematic diagram of the utility model；
Fig. 5 is the clamping cylinder structural schematic diagram of the utility model.
In figure: 1 flange hydraulic cylinder, 2 feed hydraulic stems, 3 translation mechanisms, 4 flange bodies, 5 No.1 hydraulic cylinders, 6 fixed stations,
7 fixing clips, 8 tubing, 9 support blocks, 10 No. two hydraulic cylinders, 11 workbench, 12 fitting panels, 13 threaded rods, 14 mandrels, 15 grafting
Cylinder, 16 sliding blocks, 17 adjust fastening screws, 18 inner thread sleeves, 19 brackets, 20 clamps, 21 link blocks, 22 locating grooves, 23 convex
Ring, 24 clamping cylinders.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of tubing automatic flanging device as shown in Figs. 1-5, including workbench 11 and mandrel
14, flange hydraulic cylinder 1 is provided on the workbench 11, the flange hydraulic cylinder 1 passes through feed hydraulic stem 2 and translation mechanism 3
It is fixedly connected, flange body 4 is installed on the translation mechanism 3, fixed station 6, the fixation are fixed on the workbench 11
No.1 hydraulic cylinder 5 is installed, the No.1 hydraulic cylinder 5 is connect by piston rod with fixing clip 7, the fixing clip 7 on platform 6
On clip slot in tubing 8 is clamped with by clamping cylinder 24, the tubing 8 is plugged on mandrel 14, and the mandrel 14 is screwed in spiral shell
On rasp bar 13, the right side on the threaded rod 13 positioned at mandrel 14 has screwed fitting panel 12, is located on the fitting panel 12
The periphery of mandrel 14 is fixed with grafting cylinder 15, and bracket 19 is equipped between the grafting cylinder 15, is fixed on the bracket 19 interior
Screw shell 18 has screwed on the inner thread sleeve 18 and has adjusted fastening screw 17, and the lower end for adjusting fastening screw 17 is logical
It crosses link block 21 and clamp 20 is rotatablely connected, the threaded rod 13 is fixed on the left side of support block 9, and the support block 9 passes through piston
Bar is connect with No. two hydraulic cylinders 10.
Specifically, offering locating groove 22 in holding tank in the fixing clip 7, the outside of the clamping cylinder 24 is solid
Surely there is bulge loop 23, the bulge loop 23 is embedded in locating groove 22.So that clamping cylinder 24 is solid in the holding tank in fixing clip 7
Determining stabilization will not move.
Specifically, the fixing clip 7 and clamping cylinder 24 are that two halfbodies are constituted, the fitting panel 12 fit in
The left side of block 9.Convenient for cooperation clamping production easy to process simultaneously.
Specifically, the tubing 8 is plugged on mandrel 14, the tubing 8 is plugged in grafting cylinder 15, the mandrel 14
One end offers internal thread hole, and the mandrel 14 is screwed by internal thread hole on threaded rod 13.It is conveniently replaceable different radii
Mandrel 14 is to cope with different size of tubing 8.
Specifically, the lower end of the support block 9 is fixed with sliding block 16, the support block 9 on sliding block 16 and workbench 11 by opening
If sliding slot be slidably connected.It can increase when support block 9 pushes against 8 end of tubing by the way that sliding block 16 is arranged in the lower end surface of support block 9
Stability.
Specifically, be symmetrically fixed with two brackets 19 between the grafting cylinder 15, there are two the clamp 20 is symmetrical arranged,
The clamping face of the clamp 20 is cambered surface.Facilitate being bonded for stationary plane between clamp 20 and tubing 8, to reinforce fixing.
Working principle:
One end of tubing 8 is socketed on clamping cylinder 24, clamping cylinder 24 is put between fixing clip 7, and starting No.1 is hydraulic
Cylinder 5 is fixed, limits the position of tubing 8, starts No. two hydraulic cylinders 10, support block 9 moves on workbench 11, so that tubing 8 is another
It in one end insertion grafting cylinder 15 and inserts on mandrel 14, the adjusting adjusted on the inner thread sleeve 18 on bracket 19 fastens spiral shell
Clamp 20 is bonded by bar with 8 outer wall of tubing, finally starts flange hydraulic cylinder 1, by translation mechanism 3 and flange body 4 to tubing 8
It carries out heating and squeezes flange, the mandrel 14 when flange body 4 carries out squeezing flange molding to tubing 8, on the other end of tubing 8
The bending for stopping tubing 8 with grafting cylinder 15 and clamp 20, makes tubing 8 keep straight state.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of tubing automatic flanging device, including workbench (11) and mandrel (14), it is characterised in that: the workbench (11)
On be provided with flange hydraulic cylinder (1), the flange hydraulic cylinder (1) connects by the way that feed hydraulic stem (2) and translation mechanism (3) are fixed
It connects, is equipped with flange body (4) on the translation mechanism (3), is fixed with fixed station (6) on the workbench (11), it is described solid
Determine to be equipped on platform (6) No.1 hydraulic cylinder (5), the No.1 hydraulic cylinder (5) is connect by piston rod with fixing clip (7), institute
It states in the clip slot on fixing clip (7) and is clamped with tubing (8) by clamping cylinder (24), the tubing (8) is plugged in mandrel (14)
On, the mandrel (14) screws on threaded rod (13), has screwed patch on the right side of mandrel (14) on the threaded rod (13)
It closes panel (12), the periphery that mandrel (14) are located on fitting panel (12) is fixed with grafting cylinder (15), the grafting cylinder
(15) it is equipped between bracket (19), is fixed with inner thread sleeve (18) on the bracket (19), the inner thread sleeve (18)
On screwed adjusting fastening screw (17), the lower end for adjusting fastening screw (17) is turned by link block (21) and clamp (20)
Dynamic connection, the threaded rod (13) are fixed on the left side of support block (9), and the support block (9) passes through piston rod and No. two hydraulic cylinders
(10) it connects.
2. a kind of tubing automatic flanging device according to claim 1, it is characterised in that: on the fixing clip (7)
It offers in holding tank locating groove (22), is fixed with bulge loop (23) on the outside of the clamping cylinder (24), bulge loop (23) edge
In locating groove (22).
3. a kind of tubing automatic flanging device according to claim 1, it is characterised in that: the fixing clip (7) and folder
Holding cylinder (24) is that two halfbodies are constituted, and fitting panel (12) fits in the left side of support block (9).
4. a kind of tubing automatic flanging device according to claim 1, it is characterised in that: the tubing (8) is plugged in core
On axis (14), the tubing (8) is plugged in grafting cylinder (15), and one end of the mandrel (14) offers internal thread hole, described
Mandrel (14) is screwed by internal thread hole on threaded rod (13).
5. a kind of tubing automatic flanging device according to claim 1, it is characterised in that: the lower end of the support block (9) is solid
Surely have sliding block (16), the support block (9) is slidably connected by the sliding slot opened up on sliding block (16) and workbench (11).
6. a kind of tubing automatic flanging device according to claim 1, it is characterised in that: right between the grafting cylinder (15)
Claim fixed there are two bracket (19), there are two the clamp (20) is symmetrical arranged, the clamping face of the clamp (20) is cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821168648.XU CN208542774U (en) | 2018-07-23 | 2018-07-23 | A kind of tubing automatic flanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821168648.XU CN208542774U (en) | 2018-07-23 | 2018-07-23 | A kind of tubing automatic flanging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208542774U true CN208542774U (en) | 2019-02-26 |
Family
ID=65425214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821168648.XU Active CN208542774U (en) | 2018-07-23 | 2018-07-23 | A kind of tubing automatic flanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208542774U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508656A (en) * | 2019-08-22 | 2019-11-29 | 华达汽车科技股份有限公司 | A kind of hemmer with heating function |
| CN111687265A (en) * | 2020-05-27 | 2020-09-22 | 杨仁虎 | Automatic part flanging device for pipe stamping process |
| CN112605201A (en) * | 2020-12-08 | 2021-04-06 | 安徽得力汽车部件有限公司 | Aluminum pipe automatic positioning flanger |
-
2018
- 2018-07-23 CN CN201821168648.XU patent/CN208542774U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508656A (en) * | 2019-08-22 | 2019-11-29 | 华达汽车科技股份有限公司 | A kind of hemmer with heating function |
| CN111687265A (en) * | 2020-05-27 | 2020-09-22 | 杨仁虎 | Automatic part flanging device for pipe stamping process |
| CN112605201A (en) * | 2020-12-08 | 2021-04-06 | 安徽得力汽车部件有限公司 | Aluminum pipe automatic positioning flanger |
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