CN208195464U - A kind of pipe fitting expanding working apparatus - Google Patents
A kind of pipe fitting expanding working apparatus Download PDFInfo
- Publication number
- CN208195464U CN208195464U CN201820227754.4U CN201820227754U CN208195464U CN 208195464 U CN208195464 U CN 208195464U CN 201820227754 U CN201820227754 U CN 201820227754U CN 208195464 U CN208195464 U CN 208195464U
- Authority
- CN
- China
- Prior art keywords
- expansion
- support
- cotraction regulator
- damping spring
- pipe fitting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000013016 damping Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 230000001105 regulatory effect Effects 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a kind of pipe fitting expanding working apparatus, including bottom support plate, the first expansion and cotraction regulator, the second expansion and cotraction regulator, the first damping spring, the second damping spring, support platform is installed in the upper end of the first expansion and cotraction regulator and the second expansion and cotraction regulator, support connecting plate is installed between the first expansion and cotraction regulator and the second expansion and cotraction regulator, regulating mechanism is installed between support platform and support connecting plate；The first guide rod and the second guide rod are installed in the upper end of support platform, first support bar is installed in the upper end of the first guide rod, second support bar is installed in the upper end of the second guide rod, drive assembly is installed between first support bar and second support bar, mouth expander is installed in the lower end of drive assembly, resilient support backing plate is installed in the upper end of support platform, flaring die is installed in the upper end of resilient support backing plate.The structure design of the utility model is reasonable, convenient for can be adjusted as needed operation.
Description
Technical field
The utility model relates to pipe fitting processing technique field more particularly to a kind of pipe fitting expanding working apparatus.
Background technique
Pipe fitting is widely used in various ships there are also in the building such as bridge, also serves as in various pipelines, and have in the boiler
It is widely used, the welding quality of pipe fitting, and the important condition used.Currently, pipe fitting in process, need through
Cross flat mouth process.The expanding of domestic such key at present is completed on punching machine, its working principle is that: under punching machine
Row drives upper mold downlink, and as stripper is contacted with fission positioning gripping sleeve, pipe fitting is gradually clamped and flare formation, sliding block
When uplink punch-pin leaves, ejection block separates pipe fitting with gripping sleeve, then takes out pipe fitting.Pipe fitting in the prior art
Utility model content
The utility model in order to overcome the shortcomings in the prior art, provides a kind of pipe fitting expanding working apparatus.
The utility model is achieved through the following technical solutions:
A kind of pipe fitting expanding working apparatus, including bottom support plate are equipped with first above the bottom support plate and stretch
Contracting adjuster and the second expansion and cotraction regulator are equipped with the first damping spring above first expansion and cotraction regulator, described
Second damping spring is installed, in first expansion and cotraction regulator and the second expansion and cotraction regulator above the second expansion and cotraction regulator
Upper end is equipped with support platform, is equipped with support connecting plate between first expansion and cotraction regulator and the second expansion and cotraction regulator,
Regulating mechanism is installed between the support platform and support connecting plate；First is equipped in the upper end of the support platform to lead
To bar and the second guide rod, first support bar is installed in the upper end of first guide rod, in the upper of second guide rod
End is equipped with second support bar, drive assembly is equipped between the first support bar and second support bar, in the driving
The lower end of assembly is equipped with mouth expander, resilient support backing plate is equipped in the upper end of the support platform, in the resilient support
The upper end of backing plate is equipped with flaring die.
Multiple mobile wheel seats are installed in the bottom end of the bottom support plate, shifting is installed in the bottom end of each mobile wheel seat
Driving wheel, each movable pulley all have self-locking structure.
First damping spring and the second damping spring are helical spring, and one end of first damping spring
Contact is in the lower end of the support platform, and one end contact of the second damping spring is in the lower end of the support platform.
First expansion and cotraction regulator and the second expansion and cotraction regulator are single pole double-acting type hydraulic cylinder, and using synchronous liquid
Pressure system is controlled.
Compared with prior art, the beneficial effects of the utility model are: when the utility model is used, by being provided with
First expansion and cotraction regulator and the second expansion and cotraction regulator drive under the action of the first expansion and cotraction regulator and the second expansion and cotraction regulator
Regulating mechanism is moved, to drive support platform to move up and down, by being provided with the first guide rod and the second guiding
Bar can be improved its stroke guiding performance, by being provided with drive assembly, under the action of drive assembly, mouth expander be driven to carry out
Movement, mouth expander carry out flaring operation to pipe fitting, and the structure design of the utility model is reasonable, convenient for can be adjusted as needed behaviour
Make.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Referring to Fig. 1, Fig. 1 is the structural schematic diagram of the utility model.
A kind of pipe fitting expanding working apparatus, including bottom support plate 1 are equipped in the top of the bottom support plate 1
First expansion and cotraction regulator 2 and the second expansion and cotraction regulator 3 are equipped with the first damping bullet in the top of first expansion and cotraction regulator 2
Spring 4 is equipped with the second damping spring 5 in the top of second expansion and cotraction regulator 3, in first expansion and cotraction regulator 2 and
The upper end of two expansion and cotraction regulators 3 is equipped with support platform 6, between first expansion and cotraction regulator 2 and the second expansion and cotraction regulator 3
Support connecting plate 7 is installed, regulating mechanism 8 is installed between the support platform 6 and support connecting plate 7；In the support
The upper end of platform 6 is equipped with the first guide rod 9 and the second guide rod 10, is equipped with first in the upper end of first guide rod 9
Support rod 11 is equipped with second support bar 12 in the upper end of second guide rod 10, in the first support bar 11 and second
Drive assembly 13 is installed between support rod 12, mouth expander 14 is installed in the lower end of the drive assembly 13, in the support
The upper end of platform 6 is equipped with resilient support backing plate 15, is equipped with flaring die 16 in the upper end of the resilient support backing plate 15.
Multiple mobile wheel seats 17 are installed in the bottom end of the bottom support plate 1, are pacified in the bottom end of each mobile wheel seat 17
Equipped with movable pulley 18, each movable pulley 18 all has self-locking structure.By being provided with movable pulley 18, it is convenient for moving.It is described
First damping spring 4 and the second damping spring 5 are helical spring, and one end contact of first damping spring 4 is in institute
The lower end of support platform 6 is stated, and one end contact of the second damping spring 5 is in the lower end of the support platform 6.By being provided with
One damping spring 4 and the second damping spring 5, can be improved its damping effect.First expansion and cotraction regulator 2 and second is flexible
Adjuster 3 is single pole double-acting type hydraulic cylinder, and is controlled using synchronization hydraulic system.
When the utility model is used, by being provided with the first expansion and cotraction regulator 2 and the second expansion and cotraction regulator 3, first
Under the action of expansion and cotraction regulator 2 and the second expansion and cotraction regulator 3, regulating mechanism 8 is driven to be moved, to drive support platform 6
It moves up and down, by being provided with the first guide rod 9 and the second guide rod 10, can be improved its stroke guiding performance, by setting
It is equipped with drive assembly 13, under the action of drive assembly 13, drives mouth expander 14 to be moved, mouth expander 14 expands pipe fitting
Mouth operation, the structure design of the utility model is reasonable, convenient for can be adjusted as needed operation.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (4)
1. a kind of pipe fitting expanding working apparatus, it is characterised in that: including bottom support plate (1), in the upper of the bottom support plate (1)
Side is equipped with the first expansion and cotraction regulator (2) and the second expansion and cotraction regulator (3), pacifies in the top of first expansion and cotraction regulator (2)
Equipped with the first damping spring (4), the second damping spring (5) are installed above second expansion and cotraction regulator (3), described
The upper end of first expansion and cotraction regulator (2) and the second expansion and cotraction regulator (3) is equipped with support platform (6), in the described first flexible tune
Support connecting plate (7) is installed, in the support platform (6) and support connection between section device (2) and the second expansion and cotraction regulator (3)
Regulating mechanism (8) are installed between plate (7)；The first guide rod (9) and second is installed in the upper end of the support platform (6) to lead
To bar (10), first support bar (11) are installed in the upper end of first guide rod (9), in second guide rod (10)
Upper end is equipped with second support bar (12), and it is total that driving is equipped between the first support bar (11) and second support bar (12)
At (13), mouth expander (14) are installed in the lower end of the drive assembly (13), are equipped in the upper end of the support platform (6)
It flexibly supports backing plate (15), flaring die (16) is installed in the upper end of resilient support backing plate (15).
2. a kind of pipe fitting expanding working apparatus according to claim 1, it is characterised in that: in the bottom support plate (1)
Bottom end is equipped with multiple mobile wheel seats (17), is equipped with movable pulley (18), each movement in the bottom end of each mobile wheel seat (17)
Wheel (18) all has self-locking structure.
3. a kind of pipe fitting expanding working apparatus according to claim 2, it is characterised in that: first damping spring (4) and
Second damping spring (5) is helical spring, and one end contact of first damping spring (4) is in the support platform
(6) lower end, and one end contact of the second damping spring (5) is in the lower end of the support platform (6).
4. a kind of pipe fitting expanding working apparatus according to claim 3, it is characterised in that: first expansion and cotraction regulator (2)
It is single pole double-acting type hydraulic cylinder with the second expansion and cotraction regulator (3), and is controlled using synchronization hydraulic system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820227754.4U CN208195464U (en) | 2018-02-08 | 2018-02-08 | A kind of pipe fitting expanding working apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820227754.4U CN208195464U (en) | 2018-02-08 | 2018-02-08 | A kind of pipe fitting expanding working apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208195464U true CN208195464U (en) | 2018-12-07 |
Family
ID=64534858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820227754.4U Expired - Fee Related CN208195464U (en) | 2018-02-08 | 2018-02-08 | A kind of pipe fitting expanding working apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208195464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576110A (en) * | 2019-10-11 | 2019-12-17 | 含山县荣源金属制品有限公司 | Straight pipe flaring machine |
-
2018
- 2018-02-08 CN CN201820227754.4U patent/CN208195464U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576110A (en) * | 2019-10-11 | 2019-12-17 | 含山县荣源金属制品有限公司 | Straight pipe flaring machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |