CN206747884U - A kind of butt-welded clamping device of straight tube and bend pipe - Google Patents
A kind of butt-welded clamping device of straight tube and bend pipe Download PDFInfo
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- CN206747884U CN206747884U CN201720488264.5U CN201720488264U CN206747884U CN 206747884 U CN206747884 U CN 206747884U CN 201720488264 U CN201720488264 U CN 201720488264U CN 206747884 U CN206747884 U CN 206747884U
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Abstract
The utility model discloses a kind of straight tube and the butt-welded clamping device of bend pipe, including main box, being horizontally disposed with successively from top to bottom in the inner chamber of the main box has laterally steering bar group and left-right turning screw rod, the first vertical clamping plate and the second vertical clamping plate are set side by side with the inner chamber of the main box, the bottom of the first vertical clamping plate is flexibly connected by first collar with left-right turning screw rod, the bottom of the second vertical clamping plate is flexibly connected by second collar with the left-right turning screw rod, the first vertical clamping plate is flexibly connected by first straight line bearing group with the laterally steering bar group, the second vertical clamping plate is flexibly connected by second straight line bearing group with the laterally steering bar group, the first V-type chuck is provided with the inside of the first vertical clamping plate, the second V-type chuck is provided with the inside of the second vertical clamping plate；The utility model can effectively clipping operation object, can adapt to the pipeline of sizes, disclosure satisfy that a variety of clamping demands.
Description
Technical field
It the utility model is related to pipeline welding equipment technical field, the butt-welded folder of specially a kind of straight tube and bend pipe
Hold device.
Background technology
At present, various girth welding special equipments are at home and abroad possessed, such as vertical automatic welding machine for circular seam, horizontal circumferential weld are automatic
The welding machine tools such as welding machine.
The welding machine of this type is typically welded mainly in less workpiece, its Workpiece length typically three or four meters with
Welding that is interior, but also having some equipment to complete large-diameter workpiece, such as pipeline all-position auto-welding machine, this equipment is typically big
Applied in diameter pipes welding than wide, but for general special pipe fitting, due to structural manufacturing process in terms of factor, a lot
Equipment can not meet welding requirements, it is necessary to which special welding equipment could realize that the method for pipeline welding mainly has manual arc
Weldering, the mode such as semiautomatic welding and full automatic welding is extremely difficult in the butt welding of straight tube and bend pipe, especially for caliber
When larger pipeline is welded, traditional welding method is difficult to, to the effective fixation of pipeline, not only expend substantial amounts of manpower and thing
Power, while welding quality is difficult to ensure that, is unfavorable for the safe handling of pipeline, equipment component is difficult in adapt to the weldering of sizes pipeline
Demand is connect, and it is complicated, operation inconvenience, it is unfavorable for promotion and application.
Therefore how to improve prior art defect, be urgent problem.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of butt welding of straight tube and bend pipe
Clamping device, with solve be difficult to effectively clamp the small and baroque technical problem of pipeline, the scope of application in the prior art.
The utility model is achieved through the following technical solutions：
The utility model provides a kind of butt-welded clamping device of straight tube and bend pipe, including main box, the master
Being horizontally disposed with successively from top to bottom in the inner chamber of casing has laterally steering bar group and left-right turning screw rod, and the laterally steering bar group
Specifically it is made up of two laterally steering bars, the first vertical clamping plate and the second vertical folder is set side by side with the inner chamber of the main box
Plate, the first vertical clamping plate and the second vertical clamping plate are symmetrical arranged at the center on the main box, and described first
The bottom of vertical clamping plate is flexibly connected by first collar with left-right turning screw rod, and the bottom of the second vertical clamping plate passes through second
The collar is flexibly connected with the left-right turning screw rod, and the first vertical clamping plate passes through first straight line bearing group and the laterally steering
Bar group is flexibly connected, and the second vertical clamping plate is flexibly connected by second straight line bearing group with the laterally steering bar group, institute
State and the first waist-shaped hole offered at the top of the first vertical clamping plate, the second waist-shaped hole is offered at the top of the second vertical clamping plate,
The first V-type chuck is provided with the inside of the first vertical clamping plate, the second V-type card is provided with the inside of the second vertical clamping plate
Disk, turbine lowering or hoisting gear is provided with immediately below the main box, the top of the turbine lowering or hoisting gear passes through turbine elevating lever
It is fixedly connected with the center of the main box bottom.
Further, the both ends of the laterally steering bar are each passed through after the side wall of the corresponding main box and fix company with packing ring
Connect, the packing ring is fixedly connected by hex head screw with the main box.
Further, first collar and second collar are set on the left-right turning screw rod, and described first
The collar is connected through a screw thread with the left-right turning screw rod, second collar with the left-right turning screw rod.
Further, the both ends of the left-right turning screw rod are rotatablely connected by taper roll bearing and the main box, described
The outer ring of taper roll bearing is fixedly connected with bearing plate, and the bearing plate passes through fixing bolt and the main box
Outer wall closely connects.
Further, one end of the left-right turning screw rod is installed with handwheel.
Further, it is symmetrical arranged at the center of first waist-shaped hole and second waist-shaped hole on the main box.
Further, the first V-type chuck is flexibly connected by the first regulating bolt group with the described first vertical clamping plate, and
One end of the first regulating bolt group is arranged on the outside of the described first vertical clamping plate through first waist-shaped hole, and described the
Two V-type chucks are flexibly connected by the second regulating bolt group with the described second vertical clamping plate, and the second regulating bolt group
One end is arranged on the outside of the described second vertical clamping plate through second waist-shaped hole.
The utility model has advantages below compared with prior art：The utility model provides a kind of pair of straight tube and bend pipe
The clamping device of welding is connect, the utility model can drive left-right turning screw rod to rotate by rotating handwheel, and then pass through first collar
Drive the first vertical clamping plate motion, drive the second vertical clamping plate to move by second collar, at the same by laterally steering bar group with
Mutual cooperation between first straight line bearing group, laterally steering bar group and second straight line bearing group, can be effectively vertical to first
Clamping plate and the second vertical clamping plate be oriented to and spacing, and the first vertical clamping plate can drive the first V-type chuck motion, the second vertical folder
Plate can drive the second V-type chuck motion, realize the relative motion of the first V-type chuck and the second V-type chuck, and pass through the first waist
Mutual cooperation between type hole and the first regulating bolt group so that the first V-type chuck can on the first vertical clamping plate on lower
Section, passes through the mutual cooperation between the second waist-shaped hole and the second regulating bolt group so that the second V-type chuck can be vertical second
Adjusted up and down on clamping plate, the height of adjustment equipment entirety is capable of by turbine lowering or hoisting gear so that equipment can use a variety of chis
The clamping demand in writing brush road, and left-right turning screw rod is connected with main box by taper roll bearing, is effectively improved equipment
Security, equipment overall structure is simple, easy to operate, contributes to promotion and application.
Brief description of the drawings
Fig. 1 is the structural representation of the butt-welded clamping device of the utility model straight tube and bend pipe；
Fig. 2 is the top view of the butt-welded clamping device of the utility model straight tube and bend pipe；
Fig. 3 is internal structure schematic diagram at the butt-welded clamping device A of the utility model straight tube and bend pipe.
In figure：1st, main box；2nd, laterally steering bar group；3rd, left-right turning screw rod；4th, laterally steering bar；5th, the first vertical folder
Plate；6th, the second vertical clamping plate；7th, first collar；8th, second collar；9th, first straight line bearing group；10th, second straight line bearing group；
11st, the first waist-shaped hole；12nd, the second waist-shaped hole；13rd, the first V-type chuck；14th, the second V-type chuck；15th, turbine lowering or hoisting gear；16、
Turbine elevating lever；17th, packing ring；18th, hex head screw；19th, taper roll bearing；20th, bearing plate；21st, fixing bolt；22、
Handwheel；23rd, the first regulating bolt group；24th, the second regulating bolt group.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment provided by the utility model：A kind of butt-welded clamping of straight tube and bend pipe
Device, including main box 1, being horizontally disposed with successively from top to bottom in the inner chamber of main box 1 has laterally steering bar group 2 and left-right rotary silk
Thick stick 3, and laterally steering bar group 2 is specifically made up of two laterally steering bars 4, and it is perpendicular that first is set side by side with the inner chamber of main box 1
To 5 and second vertical clamping plate 6 of clamping plate, the first vertical 5 and second vertical clamping plate 6 of clamping plate at the center of main box 1 on symmetrically setting
Put, the bottom of the first vertical clamping plate 5 is flexibly connected by first collar 7 with left-right turning screw rod 3, the bottom of the second vertical clamping plate 6
It is flexibly connected by second collar 8 with left-right turning screw rod 3, the first vertical clamping plate 5 passes through first straight line bearing group 9 and laterally steering
Bar group 2 is flexibly connected, and the second vertical clamping plate 6 is flexibly connected by second straight line bearing group 10 with laterally steering bar group 2, and first is perpendicular
The first waist-shaped hole 11 is offered to the top of clamping plate 5, the top of the second vertical clamping plate 6 offers the second waist-shaped hole 12, and first is perpendicular
The inner side of clamping plate 5 is provided with the first V-type chuck 13, the inner side of the second vertical clamping plate 6 is provided with the second V-type chuck 14, main tank
The underface of body 1 is provided with turbine lowering or hoisting gear 15, and the top of turbine lowering or hoisting gear 15 passes through turbine elevating lever 16 and main box 1
It is fixedly connected at the center of bottom；
The both ends of laterally steering bar 4 are fixedly connected after being each passed through the side wall of corresponding main box 1 with packing ring 17, and packing ring 17 is logical
Hex head screw 18 is crossed to be fixedly connected with main box 1；
First collar 7 and second collar 8 are set on left-right turning screw rod 3, and first collar 7 and left-right turning screw rod 3, the
Two collars 8 are connected through a screw thread with left-right turning screw rod 3；
The both ends of left-right turning screw rod 3 are rotatablely connected by taper roll bearing 19 and main box 1, taper roll bearing 19
Outer ring is fixedly connected with bearing plate 20, and bearing plate 20 is closely connected by fixing bolt 21 with the outer wall of main box 1；
One end of left-right turning screw rod 3 is installed with handwheel 22；
First waist-shaped hole 11 and the second waist-shaped hole 12 are symmetrical arranged at the center on main box 1；
First V-type chuck 13 is flexibly connected by the first regulating bolt group 23 with the first vertical clamping plate 5, and the first regulation spiral shell
One end of bolt group 23 is arranged on the outside of the first vertical clamping plate 5 through the first waist-shaped hole 11, and the second V-type chuck 14 is adjusted by second
Section bolt group 24 is flexibly connected with the second vertical clamping plate 6, and one end of the second regulating bolt group 24 is set through the second waist-shaped hole 12
Put in the outside of the second vertical clamping plate 6.
Operation principle, during work, by rotating handwheel 22 left-right turning screw rod 3 can be driven to rotate, because in workpiece rotary course
Left-right turning screw rod 3 and the junction of main box 1 are left in order to improve the security of equipment except radial force while axial also stress
The both ends of dextrorotation leading screw 3 are connected with main box 1 by taper roll bearing 19, and the outer ring of taper roll bearing 19 and bearing
Pressing plate 20 is fixedly connected, and bearing plate 20 is closely connected by fixing bolt 21 with the outer wall of main box 1, secures taper roller
Spacing and fixed, first collar 7 and left-right turning screw rod 3, second collar are effectively carried out while bearing 19 to left-right turning screw rod 3
8 are connected through a screw thread with left-right turning screw rod 3, and then left-right turning screw rod 3 can drive first collar 7 and second collar 8 to do relatively
It is synchronized with the movement, first collar 7 drives the first vertical clamping plate 5 to move, and second collar 8 drives the second vertical clamping plate 6 to move, and first is perpendicular
It is connected to clamping plate 5 with laterally steering bar group 2 by first straight line bearing group 9, the second vertical clamping plate 6 is logical with laterally steering bar group 2
Second straight line bearing group 10 is crossed to connect, and laterally steering bar group 2 is specifically made up of two laterally steering bars 4, and then laterally steering
Bar group 2 is realized to the effective spacing of the first vertical 5 and second vertical clamping plate 6 of clamping plate and is oriented to, and the He of first straight line bearing group 9
Second straight line bearing group 10 significantly reduces the frictional force in the first vertical vertical motion process of clamping plate 6 of clamping plate 5 and second, horizontal
It is effectively secured to the both ends of guide rod 4 by packing ring 17 in the side wall of main box 1, and can be effective by hex head screw 18
Retaining washer 17, the first vertical vertical relative motion of clamping plate 6 of clamping plate 5 and second, the first V-type is driven with reference to the first vertical clamping plate 5
Chuck 13 moves, and the second vertical clamping plate 6 drives the second V-type chuck 14 to move, and passes through the first V-type chuck 13 and the second V-type chuck
Mutual cooperation between 14 so that equipment can effectively clipping operation object, pass through the first regulating bolt group 23 and the first waist
Mutual cooperation between type hole 11, the height of the first V-type chuck 13 can be effectively adjusted, pass through the second regulating bolt group 24 and
Mutual cooperation between two V-type chucks 14, it can effectively adjust the height of the second V-type chuck 14 so that equipment disclosure satisfy that not
With the welding demand of caliber pipeline, by driving turbine lowering or hoisting gear 15 so that the turbine elevating lever on turbine lowering or hoisting gear 15
16 can effectively lift, and then realize effective adjustment of equipment whole height, improve the scope of application of equipment.
Claims (7)
1. the butt-welded clamping device of a kind of straight tube and bend pipe, including main box (1), it is characterised in that the main box
(1) being horizontally disposed with successively from top to bottom in inner chamber has laterally steering bar group (2) and left-right turning screw rod (3), and the transverse direction is led
Specifically it is made up of to bar group (2) two laterally steering bars (4), it is vertical to be set side by side with first in the inner chamber of the main box (1)
Clamping plate (5) and the second vertical clamping plate (6), the first vertical clamping plate (5) and the second vertical clamping plate (6) are on the main tank
It is symmetrical arranged at the center of body (1), the bottom of the first vertical clamping plate (5) passes through first collar (7) and the left-right rotary silk
Thick stick (3) is flexibly connected, and the bottom of the second vertical clamping plate (6) passes through second collar (8) and the left-right turning screw rod (3) activity
Connection, the first vertical clamping plate (5) are flexibly connected by first straight line bearing group (9) with the laterally steering bar group (2), institute
State the second vertical clamping plate (6) to be flexibly connected with the laterally steering bar group (2) by second straight line bearing group (10), described first
The first waist-shaped hole (11) is offered at the top of vertical clamping plate (5), the second waist type is offered at the top of the second vertical clamping plate (6)
Hole (12), is provided with the first V-type chuck (13) on the inside of the first vertical clamping plate (5), the second vertical clamping plate (6) it is interior
Side is provided with the second V-type chuck (14), and turbine lowering or hoisting gear (15), the turbine are provided with immediately below the main box (1)
The top of lowering or hoisting gear (15) is by turbine elevating lever (16) with being fixedly connected at the center of the main box (1) bottom.
2. the butt-welded clamping device of straight tube according to claim 1 and bend pipe, it is characterised in that the transverse direction is led
It is each passed through after the side wall of the corresponding main box (1) to the both ends of bar (4) and is fixedly connected with packing ring (17), the packing ring (17)
It is fixedly connected by hex head screw (18) with the main box (1).
3. the butt-welded clamping device of straight tube according to claim 1 and bend pipe, it is characterised in that the first set
Ring (7) and second collar (8) are set on the left-right turning screw rod (3), and first collar (7) and the left and right
Rotation leading screw (3), second collar (8) are connected through a screw thread with the left-right turning screw rod (3).
4. the butt-welded clamping device of straight tube according to claim 1 and bend pipe, it is characterised in that the left-right rotary
The both ends of leading screw (3) are rotatablely connected by taper roll bearing (19) and the main box (1), the taper roll bearing (19)
Outer ring be fixedly connected with bearing plate (20), and the bearing plate (20) passes through fixing bolt (21) and the main box
(1) outer wall closely connects.
5. the butt-welded clamping device of straight tube according to claim 1 and bend pipe, it is characterised in that the left-right rotary
One end of leading screw (3) is installed with handwheel (22).
6. the butt-welded clamping device of straight tube according to claim 1 and bend pipe, it is characterised in that first waist
Type hole (11) and second waist-shaped hole (12) are symmetrical arranged at the center on the main box (1).
7. the butt-welded clamping device of straight tube according to claim 1 and bend pipe, it is characterised in that the first V
Type chuck (13) is flexibly connected by the first regulating bolt group (23) with the described first vertical clamping plate (5), and first regulation
One end of bolt group (23) is arranged on the outside of the described first vertical clamping plate (5) through first waist-shaped hole (11), and described the
Two V-type chucks (14) are flexibly connected by the second regulating bolt group (24) with the described second vertical clamping plate (6), and described second adjusts
One end of section bolt group (24) is arranged on the outside of the described second vertical clamping plate (6) through second waist-shaped hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720488264.5U CN206747884U (en) | 2017-05-04 | 2017-05-04 | A kind of butt-welded clamping device of straight tube and bend pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720488264.5U CN206747884U (en) | 2017-05-04 | 2017-05-04 | A kind of butt-welded clamping device of straight tube and bend pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206747884U true CN206747884U (en) | 2017-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720488264.5U Active CN206747884U (en) | 2017-05-04 | 2017-05-04 | A kind of butt-welded clamping device of straight tube and bend pipe |
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| CN (1) | CN206747884U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877085A (en) * | 2017-12-16 | 2018-04-06 | 唐山金山腾宇科技有限公司 | Automatic group of pipeline is to splicing equipment |
| CN108613793A (en) * | 2018-05-04 | 2018-10-02 | 北京理工大学 | A kind of rotatable water entry test device of structure |
| CN108788597A (en) * | 2018-06-08 | 2018-11-13 | 蒙城县傲尊电子科技有限公司 | A kind of adjustment fixing device of auto parts machinery spot welding |
| CN110280965A (en) * | 2019-07-28 | 2019-09-27 | 南京昱晟机器人科技有限公司 | A kind of workshop is used for the Intelligent welding tooling of metal tube |
| CN110421309A (en) * | 2019-07-22 | 2019-11-08 | 合肥和瑞机械制造有限公司 | Laser soldering device is used in a kind of processing of bend pipe |
| CN110560864A (en) * | 2019-09-27 | 2019-12-13 | 哈尔滨工业大学 | Quick aligning clamp for resistance welding workpiece |
| CN111232607A (en) * | 2020-02-17 | 2020-06-05 | 青岛普诺信智能装备有限公司 | Precise plate assembling equipment |
| CN111390420A (en) * | 2020-04-16 | 2020-07-10 | 吴丹 | Construction method for factory waste gas treatment engineering |
| CN113319562A (en) * | 2021-06-07 | 2021-08-31 | 奇瑞商用车（安徽）有限公司 | Mistake proofing partial shipment platform of traveller before car |
| CN114867228A (en) * | 2022-07-05 | 2022-08-05 | 江苏建达恩电子科技有限公司 | Automatic welding device for diodes |
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2017
- 2017-05-04 CN CN201720488264.5U patent/CN206747884U/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877085B (en) * | 2017-12-16 | 2024-03-22 | 唐山金山腾宇科技有限公司 | Automatic pipeline assembling and splicing equipment |
| CN107877085A (en) * | 2017-12-16 | 2018-04-06 | 唐山金山腾宇科技有限公司 | Automatic group of pipeline is to splicing equipment |
| CN108613793A (en) * | 2018-05-04 | 2018-10-02 | 北京理工大学 | A kind of rotatable water entry test device of structure |
| CN108788597A (en) * | 2018-06-08 | 2018-11-13 | 蒙城县傲尊电子科技有限公司 | A kind of adjustment fixing device of auto parts machinery spot welding |
| CN110421309A (en) * | 2019-07-22 | 2019-11-08 | 合肥和瑞机械制造有限公司 | Laser soldering device is used in a kind of processing of bend pipe |
| CN110280965A (en) * | 2019-07-28 | 2019-09-27 | 南京昱晟机器人科技有限公司 | A kind of workshop is used for the Intelligent welding tooling of metal tube |
| CN110560864A (en) * | 2019-09-27 | 2019-12-13 | 哈尔滨工业大学 | Quick aligning clamp for resistance welding workpiece |
| CN111232607A (en) * | 2020-02-17 | 2020-06-05 | 青岛普诺信智能装备有限公司 | Precise plate assembling equipment |
| CN111390420B (en) * | 2020-04-16 | 2021-11-23 | 湖南恒光化工有限公司 | Construction method for factory waste gas treatment engineering |
| CN111390420A (en) * | 2020-04-16 | 2020-07-10 | 吴丹 | Construction method for factory waste gas treatment engineering |
| CN113319562A (en) * | 2021-06-07 | 2021-08-31 | 奇瑞商用车（安徽）有限公司 | Mistake proofing partial shipment platform of traveller before car |
| CN114867228A (en) * | 2022-07-05 | 2022-08-05 | 江苏建达恩电子科技有限公司 | Automatic welding device for diodes |
| CN114867228B (en) * | 2022-07-05 | 2022-09-06 | 江苏建达恩电子科技有限公司 | Automatic welding device for diodes |
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Denomination of utility model: Clamping device of butt welding of straight tube and return bend Effective date of registration: 20190213 Granted publication date: 20171215 Pledgee: Anhui Changfeng rural commercial bank Limited by Share Ltd Mengcheng Road Branch Pledgor: Anhui Tulip New Energy Tech Co.,Ltd. Registration number: 2019340000094 |