CN109623042A - A kind of bend pipe double end welding groove processing tool - Google Patents
A kind of bend pipe double end welding groove processing tool Download PDFInfo
- Publication number
- CN109623042A CN109623042A CN201910089147.5A CN201910089147A CN109623042A CN 109623042 A CN109623042 A CN 109623042A CN 201910089147 A CN201910089147 A CN 201910089147A CN 109623042 A CN109623042 A CN 109623042A
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- China
- Prior art keywords
- bend pipe
- double end
- end welding
- support
- processing tool
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a kind of bend pipe double end welding groove processing tools, relate generally to mechanical manufacturing field.Including workbench, bend pipe support, pressing device and beveling machine；There are three the bend pipe support is set on the table, the bend pipe support is equipped with multiple arc surface base mouths；The pressing device includes door type frame, hydraulic cylinder and the cambered surface pressing plate that can be rotated folding, and on the table, the hydraulic cylinder is arranged on crossbeam for the fixed rotary column rotation connection setting；The beveling machine setting is adapted in left port support outer, right output port support outer, and when beveling machine progress retaining wall on slope with bend pipe both sides of the face.The beneficial effects of the present invention are: the first, it can be suitable for using hanging lift the processing of the large-scale bend pipe double end cut of piece uploading；The second, it is able to carry out various types of bend pipe workpiece double end cut processing on a station, station is greatly saved to the occupancy of floor space.
Description
Technical field
The present invention relates to mechanical manufacturing field, specifically a kind of bend pipe double end welding groove processing tool.
Background technique
Groove refers to that the groove of certain geometrical shape is processed at the position to be welded of weldment.Groove is mainly for Welder
Part guarantees welding degree.
By sufficiently retrieving, application No. is 201620166618X, applying date 2016.03.06, entitled one
A kind of tooling for the processing of bend pipe double end cut is described in the Chinese invention patent of kind bend pipe double end cut processing mold.It is logical
It crosses after being linked up with inventor, inventor emphasizes that the tooling of this bend pipe double end cut processing should be suitable for minor bend double end
The processing of cut.Because the processing for large-scale bend pipe double end cut is typically all to pass through hanging bend pipe is lifted into station, complete
Back elbow workpiece whereabouts, which is placed on processing tool just, can be carried out cut processing.So-called upper mould plate in the patent of the displosure
Setting cannot form horizontal displacement above lower mould plate, between bolster to make cope plate level remove lower die forever
Above plate, therefore it cannot be placed into lower template by the large-scale bend pipe double end cut that hanging lifts.Mostly existed with above-mentioned patent
There are biggish limitations in use.
One more thing is that the bend pipe double end cut processing mold in above-mentioned patent can only be suitable for a kind of model
The processing of bend pipe double end cut, because the bend pipe workpiece of different model has a unused caliber, but different model bend pipe workpiece
Angle is certain, that is to say, that the central angle of circle is certain where bend pipe workpiece.If using above-mentioned patented technology, Mei Gexing
Number the processing of bend pipe workpiece grooves just need an independent station, this will waste very big floor space, the technology to occupying
In the presence of very big practical deficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of bend pipe double end welding groove processing tools, it solves in background technique and mentions
To the problem of.The first, the processing of the large-scale bend pipe double end cut using hanging lifting piece uploading can be suitable for；The second, at one
It is able to carry out various types of bend pipe workpiece double end cut processing on station, station is greatly saved to the occupancy of floor space.
The present invention to achieve the above object, is achieved through the following technical solutions:
A kind of bend pipe double end welding groove processing tool, including workbench, bend pipe support, pressing device and beveling machine, it is described curved
Pipe support, pressing device and beveling machine are respectively provided on the table；There are three the bend pipe support is set on the table, respectively
Left port support, intermediate abutments and right output port support, the bend pipe support are equipped with multiple arc surface base mouths, and each arc surface base mouth is right
Answer different bend pipe models；The pressing device includes door type frame, hydraulic cylinder and the cambered surface pressing plate that can be rotated folding, the door
Type frame includes fixed rotary column, crossbeam and mobile column, and the fixed rotary column rotation connection is arranged on the table, the hydraulic cylinder
Be arranged on crossbeam, and the quantity of the hydraulic cylinder, setting position and bend pipe support on arc surface base mouth be adapted；The slope
The setting of mouthful machine in left port support outer, right output port support outer, and when beveling machine carries out retaining wall on slope with bend pipe both sides of the face
It is adapted.
Arc-shaped guide rail is additionally provided on the workbench, the mobile column is moved along arc-shaped guide rail.
The both ends of the arc-shaped guide rail are respectively equipped with left side limited block and right side limited block.
The workbench bottom is equipped with the servo drive motor for driving fixed rotary column rotation.
The mobile column bottom is equipped with driving wheel, and the driving wheel is by In-wheel motor driving.
The workbench is equipped with strip groove and motor slot, is equipped with drive lead screw in the strip groove, in the motor slot
Equipped with the screw drive motor being sequentially connected with drive lead screw, the motor cabinet bottom of the beveling machine and drive lead screw realize screw rod
Screw transmission connection.
The beveling machine is equipped with multiple, the corresponding arc surface base mouth of each beveling machine.
Fixation rotary column side and the cross rail top of door type frame is arranged in the oil feed line of the hydraulic cylinder.
The left port support and right output port support are symmetrical about intermediate abutments, the left port support, intermediate abutments and
The center of circle of circle is arranged on the pivot center of fixed rotary column where the setting of right output port support position.
The workbench bottom is equipped with stabilizer blade.
The prior art is compared, the beneficial effects of the present invention are:
The door type frame of pressing device rotatably opens and closes, thus easily by the bend pipe workpiece in hanging be placed on bend pipe support to
Processing enables devices to the processing for being suitable for the large-scale bend pipe double end cut using hanging lifting piece uploading；Bend pipe support is equipped with
Multiple arc surface base mouths, each arc surface base mouth correspond to different bend pipe models, are able to carry out on a station various types of curved
The processing of tube workpiece double end cut, is greatly saved station to the occupancy of floor space.
Detailed description of the invention
Attached drawing 1 is pressing device position structure when needing to be placed into the bend pipe workpiece in hanging on bend pipe support
Schematic diagram.
When attached drawing 2 is that bend pipe workpiece is placed into progress retaining wall on slope on bend pipe support, pressing device position structure is shown
It is intended to.
Attached drawing 3 is three dimensional structure diagram of the present invention.
Attached drawing 4 is that the present invention laterally looks up three dimensional structure diagram under state.
Attached drawing 5 is the machining cutter head structural schematic diagram of beveling machine in the present invention.
Label shown in attached drawing:
1, workbench；2, bend pipe support；3, beveling machine；4, left port support；5, intermediate abutments；6, right output port support；7, cambered surface
Seat mouth；8, door type frame；9, hydraulic cylinder；10, cambered surface pressing plate；11, fixed rotary column；12, crossbeam；13, mobile column；14, arc is led
Rail；15, left side limited block；16, right side limited block；17, servo drive motor；18, driving wheel；19, strip groove；20, motor slot；
21, drive lead screw；22, screw drive motor；23, oil feed line；24, stabilizer blade.
Specific embodiment
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, those skilled in the art
Member can make various changes or modifications the present invention, and such equivalent forms equally fall within range defined herein.
Embodiment 1:
Of the present invention is a kind of bend pipe double end welding groove processing tool, and main structure includes workbench 1, bend pipe support 2, pressure
Tight device and beveling machine 3；The bend pipe support 2, pressing device and beveling machine 3 are arranged on workbench 1；The bend pipe support
2 set on workbench 1 there are three, respectively left port support 4, intermediate abutments 5 and right output port support 6, on the bend pipe support 2
Equipped with multiple arc surface base mouths 7.As shown in Figure of description, left port support 4, intermediate abutments 5 and right output port support 6 are treated jointly
The bend pipe workpiece of processing is placed, and bend pipe workpiece is placed on arc surface base mouth 7.
As shown in Figure of description, bend pipe support 2 is equipped with the arc surface base mouth 7 of multiple and different diameters, each arc surface base mouth 7
Corresponding different bend pipe model；This can carry out various types of bend pipe workpiece double end cut processing on a station, greatly
Station is saved to the occupancy of floor space greatly.
The pressing device includes door type frame 8, hydraulic cylinder 9 and the cambered surface pressing plate 10 that can be rotated folding, the door type frame 8
Including fixed rotary column 11, crossbeam 12 and mobile column 13, the fixed rotation connection of rotary column 11 is arranged on workbench 1, the liquid
Compressing cylinder 9 is arranged on crossbeam 12, and arc surface base mouth 7 on the quantity of the hydraulic cylinder 9, setting position and bend pipe support 2
It is adapted；The setting of beveling machine 3 is in 4 outside of left port support, 6 outside of right output port support, and beveling machine 3 carries out retaining wall on slope
When with bend pipe both sides of the face be adapted.The door type frame 8 of pressing device rotatably opens and closes, thus easily by the bend pipe work in hanging
Part be placed into it is to be processed on bend pipe support 2, enable devices to be suitable for using hanging lifting piece uploading large-scale bend pipe double end cut
Processing.
Arc-shaped guide rail 14 is additionally provided on the workbench 1, the mobile column 13 is moved along arc-shaped guide rail 14.The arc
The both ends of guide rail 14 are respectively equipped with left side limited block 15 and right side limited block 16.It needs for the bend pipe workpiece in hanging to be placed into curved
When on pipe support 2, as shown in Figure of description Fig. 1, mobile column 13 contacts limit with right side limited block 16 for pressing device position
Position.When bend pipe workpiece is placed into progress retaining wall on slope on bend pipe support 2, pressing device is as shown in Figure of description Fig. 2, mobile column
13 contact limit with left side limited block 15.
1 bottom of workbench is equipped with the servo drive motor 17 for driving fixed rotary column 11 to rotate.Gate in the present embodiment 1
The position of frame 8 adjusts rotation and is driven by servo drive motor 17.
The workbench 1 is equipped with strip groove 19 and motor slot 20, and drive lead screw 21 is equipped in the strip groove 19, described
Be equipped with the screw drive motor 22 be sequentially connected with drive lead screw 21 in motor slot 20, the motor cabinet bottom of the beveling machine 3 and
Drive lead screw 21 realizes the transmission connection of screw rod screw.In order to reduce cost in the present embodiment 1, the usage quantity of beveling machine 3 is reduced,
The position for being driven to realize beveling machine 3 by screw rod screw is adjusted, and makes the corresponding bend pipe workpiece to be processed of beveling machine 3.Such as explanation
Shown in book attached drawing Fig. 5, the cutter in the machining cutter head of beveling machine 3 be it is adjustable, can be fitted according to the diameter of bend pipe workpiece
Answering property is adjusted, and realizes a tractor serves several purposes with this.
12 top of 11 side of fixation rotary column and crossbeam of door type frame 8 is arranged in the oil feed line 23 of the hydraulic cylinder 9.This
Sample one, oil feed line 23 will not generate limitation and interference to the rotation of door type frame 8 when door type frame 8 rotates.
The left port support 4 and right output port support 6 are symmetrical about intermediate abutments 5, the left port support 4, middle part branch
The center of circle of circle is arranged on the pivot center of fixed rotary column 11 where seat 5 and the setting of 6 position of right output port support.Different model it is curved
Tube workpiece has unused caliber, but the angle of different model bend pipe workpiece is certain, that is to say, where bend pipe workpiece
Round central angle is certain.Left port support 4, intermediate abutments 5 and 6 position of right output port support are arranged concentrically, to ensure that
Different model bend pipe workpiece can guarantee that the center of circle is consistent when being placed on corresponding arc surface base mouth 7.
1 bottom of workbench is equipped with stabilizer blade 24.Stabilizer blade 24 is used to be supported workbench 1.
Embodiment 2:
Compared to embodiment 1,13 bottom of mobile column is equipped with driving wheel 18 in the present embodiment 2, and the driving wheel 18 is by hub motor
Driving.It in example 2, is exactly to pass through the rotation of In-wheel motor driving driving wheel 18 to the rotatable folding driving of door type frame 8
Come what is realized, moving direction is controlled by control positive and negative rotation.And between remaining structure and structure in the present embodiment 2
Connection relationship is same as Example 1.
Embodiment 3:
Compared to embodiment 1, beveling machine 3 is equipped with multiple in the present embodiment 3,4 outside of left port support, 6 outside of right output port support
It is respectively provided with, unilateral setting quantity is identical as the number of arc surface base mouth 7, to make the corresponding arc of unilateral each beveling machine 3
Face seat mouth 7, processes the bend pipe workpiece of a model.So use process just need not be further according to actual conditions tune
Whole 3 position of beveling machine need not also adjust the cutter in the machining cutter head of beveling machine 3 further according to actual conditions.And the present embodiment 3
In remaining structure and structure between connection relationship it is same as Example 1.
Embodiment 4:
Compared to embodiment 2, beveling machine 3 is equipped with multiple in the present embodiment 4, the corresponding arc surface base mouth 7 of each beveling machine 3.Its
Connection relationship between remaining structure and structure is same as Example 2.
Further instruction:
In current design considers, in order to easy to control, we are to correspond to use one to the bend pipe work pieces process of each model
A hydraulic cylinder 9 so just may require that and multiple hydraulic cylinders 9 is arranged on the crossbeam 12 of door type frame 8, and is respectively set
Multiple oil feed lines 23 are respectively controlled.
But the alternative structure of hydraulic cylinder 9 is there are also good various deformation, such as screw-nut transmission, with electric servo cylinder generation
For hydraulic cylinder, with pneumatic cylinder with hydraulic cylinder 9, moving up and down for cambered surface pressing plate 10 is realized using the principle of rodless cylinder.
These modes are all the alternative structures of hydraulic cylinder 9, are the simple deformations of the design, also should be in the protection scope of the design.
Specifically used method:
The application method of the design is described in detail with reference to the accompanying drawings of the specification.It is divided into three steps: one, bend pipe
Workpiece feeding；Two, the retaining wall on slope of feeding back elbow workpiece；Three, the blanking of retaining wall on slope back elbow workpiece.
Before stating three steps on the implementation, for the embodiment of embodiment 1 and embodiment 2, it is also necessary to according to be added
The model of work bend pipe workpiece adjusts 3 position of beveling machine, keeps 3 position of beveling machine and corresponding arc surface base mouth 7 corresponding.But also it wants
The cutter in 3 machining cutter head of beveling machine is adjusted according to the model of bend pipe workpiece to be processed, keeps it straight with bend pipe workpiece to be processed
Diameter is adapted.
For step 1:
It first has to turning to door type frame 8 into Figure of description position shown in FIG. 1, limits the mobile column 13 of door type frame 8 and right side
The position contact limit of block 16.
Then bend pipe workpiece to be processed is placed on bend pipe support 2 using hanging position it is to be processed.
For step 2:
Bend pipe workpiece is placed on bend pipe support 2 when carrying out retaining wall on slope again, then door type frame 8 is turned to Figure of description Fig. 2
Shown in position, so that the mobile column 13 of door type frame 8 is contacted limit with left side limited block 15.Then hydraulic cylinder 9 is controlled, is made hydraulic
The piston rod of oil cylinder 9 extends, and the cambered surface pressing plate 10 of piston rod bottom is pressed on bend pipe workpiece, and bend pipe workpiece in pressure to act on
Lower fixation.Then retaining wall on slope is carried out again.
For step 3:
When after retaining wall on slope to the bend pipe workpiece blanking completed the process, then that door type frame 8 turned to Figure of description is shown in FIG. 1
Position makes the mobile column 13 of door type frame 8 contact limit with right side limited block 16.Then the bend pipe work that will be completed the process by hanging
Part hangs station, with the retaining wall on slope to next bend pipe workpiece.
In summary:
The door type frame 8 of pressing device rotatably opens and closes, so that easily the bend pipe workpiece in hanging is placed on bend pipe support 2
It is to be processed, enable devices to the processing for being suitable for the large-scale bend pipe double end cut using hanging lifting piece uploading；It is set on bend pipe support 2
There are multiple arc surface base mouths 7, the corresponding different bend pipe model of each arc surface base mouth 7 is able to carry out Multiple Type on a station
Bend pipe workpiece double end cut processing, station is greatly saved to the occupancy of floor space.
Claims (10)
1. a kind of bend pipe double end welding groove processing tool, including workbench (1), bend pipe support (2), pressing device and beveling machine
(3), the bend pipe support (2), pressing device and beveling machine (3) are arranged on workbench (1)；It is characterized by:
There are three the bend pipe support (2) sets on workbench (1), respectively left port support (4), intermediate abutments (5) and the right side
Port support (6), the bend pipe support (2) are equipped with multiple arc surface base mouths (7), and each arc surface base mouth (7) is corresponding different curved
Cast number；
The pressing device includes door type frame (8), hydraulic cylinder (9) and the cambered surface pressing plate (10) that can be rotated folding, the gate
Frame (8) includes fixed rotary column (11), crossbeam (12) and mobile column (13), and fixed rotary column (11) the rotation connection setting is working
On platform (1), the hydraulic cylinder (9) is arranged on crossbeam (12), and the quantity of the hydraulic cylinder (9), setting position with it is curved
Arc surface base mouth (7) is adapted on pipe support (2)；
Beveling machine (3) setting is on the outside of left port support (4), on the outside of right output port support (6), and beveling machine (3) carries out slope
It is adapted when mouth processing with bend pipe both sides of the face.
2. a kind of bend pipe double end welding groove processing tool according to claim 1, it is characterised in that: the workbench (1)
On be additionally provided with arc-shaped guide rail (14), the mobile column (13) is mobile along arc-shaped guide rail (14).
3. a kind of bend pipe double end welding groove processing tool according to claim 2, it is characterised in that: the arc-shaped guide rail
(14) both ends are respectively equipped with left side limited block (15) and right side limited block (16).
4. a kind of bend pipe double end welding groove processing tool according to claim 3, it is characterised in that: the workbench (1)
Bottom is equipped with the servo drive motor (17) for driving fixed rotary column (11) rotation.
5. a kind of bend pipe double end welding groove processing tool according to claim 3, it is characterised in that: the mobile column (13)
Bottom is equipped with driving wheel (18), and the driving wheel (18) is by In-wheel motor driving.
6. a kind of bend pipe double end welding groove processing tool according to claim 4 or 5, it is characterised in that: the workbench
(1) it is equipped with strip groove (19) and motor slot (20), is equipped with drive lead screw (21) in the strip groove (19), the motor slot
(20) screw drive motor (22) being sequentially connected with drive lead screw (21), the motor cabinet bottom of the beveling machine (3) are equipped in
The transmission connection of screw rod screw is realized with drive lead screw (21).
7. a kind of bend pipe double end welding groove processing tool according to claim 4 or 5, it is characterised in that: the beveling machine
(3) it is equipped with multiple, the corresponding arc surface base mouth (7) of each beveling machine (3).
8. a kind of bend pipe double end welding groove processing tool according to claim 1, it is characterised in that: the hydraulic cylinder
(9) oil feed line (23) setting is at the top of fixation rotary column (11) side of door type frame (8) and crossbeam (12).
9. a kind of bend pipe double end welding groove processing tool according to claim 1, it is characterised in that: the left port support
(4) and right output port support (6) about intermediate abutments (5) symmetrically, the left port support (4), intermediate abutments (5) and right output port branch
The center of circle setting of circle where the setting of seat (6) position is on the pivot center of fixed rotary column (11).
10. a kind of bend pipe double end welding groove processing tool according to claim 1, it is characterised in that: the workbench (1)
Bottom is equipped with stabilizer blade (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910089147.5A CN109623042A (en) | 2019-01-30 | 2019-01-30 | A kind of bend pipe double end welding groove processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910089147.5A CN109623042A (en) | 2019-01-30 | 2019-01-30 | A kind of bend pipe double end welding groove processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109623042A true CN109623042A (en) | 2019-04-16 |
Family
ID=66064235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910089147.5A Withdrawn CN109623042A (en) | 2019-01-30 | 2019-01-30 | A kind of bend pipe double end welding groove processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109623042A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722383A (en) * | 2019-10-26 | 2020-01-24 | 含山县大力精密机械有限公司 | Adjustable anchor clamps are used in drilling of brake block |
| CN113427073A (en) * | 2021-08-25 | 2021-09-24 | 南通久鼎特种钢管有限公司 | Automatic processing and forming device for welding groove of welding elbow |
-
2019
- 2019-01-30 CN CN201910089147.5A patent/CN109623042A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722383A (en) * | 2019-10-26 | 2020-01-24 | 含山县大力精密机械有限公司 | Adjustable anchor clamps are used in drilling of brake block |
| CN113427073A (en) * | 2021-08-25 | 2021-09-24 | 南通久鼎特种钢管有限公司 | Automatic processing and forming device for welding groove of welding elbow |
| CN113427073B (en) * | 2021-08-25 | 2021-10-29 | 南通久鼎特种钢管有限公司 | Automatic processing and forming device for welding groove of welding elbow |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190416 |
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| WW01 | Invention patent application withdrawn after publication |