CN110465773A - A kind of wing plate jack-up positioning device - Google Patents
A kind of wing plate jack-up positioning device Download PDFInfo
- Publication number
- CN110465773A CN110465773A CN201910815640.0A CN201910815640A CN110465773A CN 110465773 A CN110465773 A CN 110465773A CN 201910815640 A CN201910815640 A CN 201910815640A CN 110465773 A CN110465773 A CN 110465773A
- Authority
- CN
- China
- Prior art keywords
- fixing seat
- sliding axle
- screw
- fixed
- wing plate
- 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.)
- Pending
Links
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 16
- 210000003746 feather Anatomy 0.000 claims abstract description 11
- 125000006850 spacer group Chemical group 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 241001416181 Axis axis Species 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 5
- 238000003754 machining Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
Abstract
The present invention relates to a kind of wing plates to jack up positioning device, belongs to mechanical equipment technical field comprising jacking block, bearing cap, fixing seat, sliding axle, flange, spacer ring, screw rod, screw, felt collar oil sealing, bearing, round nut, servo-drive speed reducer and feather key；The fixing seat has perforative inner hole, the sliding shaft sleeve is in the inner hole of fixing seat, the jacking block is fixed by screws in sliding axle upper end, the screw is threadedly coupled with screw rod top, the nut sleeve is fixed in sliding axle and with sliding axle by screw, the screw rod lower part is fixed on flange and fixing seat bottom by the double-direction thrust ball bearing and round nut, and is closely connect with servo-drive speed reducer by key.The present invention can accurately and quickly realize the jack-up positioning device of different size wing plate welding assembly, and positioning accuracy is high, using reliable and reduce costs.
Description
Technical field
The present invention relates to a kind of wing plates to jack up positioning device, is particularly used for H profile steel Horizontal assembling device upper flange
Weldering positioning, belongs to mechanical equipment technical field.
Background technique
With the fast development of China's bridging industry and shipbuilding industry, the structure built for large bridge and large ship
The automatic welding of part H profile steel is processed, and is also gradually developed from extensive style to fine type.This variation more highlights China at this stage
H profile steel welding processing equipment relatively lag behind, in order to meet growth requirement, the processing of H profile steel welding processing equipment should be proposed
Precision improves processing efficiency again, it has also become bridging and shipbuilding industry, especially large bridge must together with large ship construction
The technical problem that must be overcome.
Before the present invention makes, the wing plate built for large bridge and large ship jacks up positioning device, generallys use
Thread Machining Process.That there are machining accuracies is poor for these traditional handicrafts, the degree of automation is low and production cost is excessively high, and reliability
Difference, the problems such as precision is low.
Summary of the invention
It is an object of the present invention to overcome the above deficiencies, so that a kind of novel wing plate jack-up positioning device is provided,
It can accurately and quickly realize the jack-up positioning device of different size wing plate welding assembly, positioning accuracy is high, uses reliable, cost
It is low.
Technical solution according to the invention, a kind of wing plate jack-up positioning device, including jacking block, bearing cap, fixing seat, sliding
Axis, flange, screw rod, screw, double-direction thrust ball bearing, round nut, servo-drive speed reducer and feather key；The flange screw
It is fixed on the fixing seat bottom, the servo-drive speed reducer is fixed by screws on flange, and described screw rod one end passes through
The double-direction thrust ball bearing and round nut are fixed on flange and fixing seat bottom, and close by key with servo-drive speed reducer
Connection, the screw connect with screw rod and are connected by screw to sliding axle, and the sliding axle and fixing seat pass through between feather key
Gap cooperation, by guiding role above and below feather key, so that sliding axle can be moved up and down along fixing seat inner wall, the jacking block 1 passes through
Screw is fixed on sliding axle upper end, and bearing cap is fixed by screws in fixing seat upper end, rotates band by servo-drive speed reducer
Dynamic screw rod rotation, so that screw moves up and down together with sliding axle and jacking block, realization accurately jacks up positioning to wing plate.
As a further improvement of the present invention, for spacer ring in bidirectional propulsion axle bearing, the spacer ring is solid for round nut
Determine double-direction thrust ball bearing.
As a further improvement of the present invention, felt collar oil sealing is placed in the bearing cap.
As a further improvement of the present invention, the wing plate jacks up positioning device and is fixed by installation at the top of the fixing seat
On the corresponding hole of H profile steel Horizontal assembling machine.
Compared with the prior art the present invention has the advantage that
The invention has the advantages of simple structure, compactness and reasonable structure, can accurately and quickly realize the jack-up positioning of the wing plate of different size width；Greatly
It is big to reduce labor intensity of workers, high degree of automation, positioning accuracy height；It is at low cost, easy to use and flexible.
Detailed description of the invention
Fig. 1 is main view of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is the A-A cross-sectional view of Fig. 1.
Fig. 4 is the B of Fig. 3 to partial enlarged view.
Description of symbols: 1- jacking block, 2- bearing cap, 3- fixing seat, 4- sliding axle, 5- flange, 6- spacer ring, 7- screw rod,
8- screw, 9- felt collar oil sealing, 10- double-direction thrust ball bearing, 11- round nut, 12- servo-drive speed reducer, 13- feather key.
Specific embodiment
The present invention will be further described in conjunction with the embodiment in attached drawing below:
As shown in Fig. 1 ~ 4, the invention mainly comprises jacking block 1, bearing cap 2, fixing seat 3, sliding axle 4, flange 5, spacer rings 6, screw rod
7, screw 8, felt collar oil sealing 9, double-direction thrust ball bearing 10, round nut 11, servo-drive speed reducer 12, feather key 13 etc..
This wing plate jacks up positioning device and is fixed on the corresponding hole of H profile steel Horizontal assembling machine by the fixing seat 3.
The flange 5 is screwed in 3 bottom of fixing seat, and the servo-drive speed reducer 12 is solid by screw
It is scheduled on flange 5, described 7 one end of screw rod is fixed on flange 5 by the double-direction thrust ball bearing 10 and round nut 11 and fixes
3 bottoms of seat are simultaneously closely connect with servo-drive speed reducer 12 by key, and the spacer ring 6 is for the fixed two-way thrust ball of round nut 11
Bearing 10, the screw 8 connect with 7 spiral of screw rod and are connected by screw to sliding axle 4, and sliding axle 4 passes through with fixing seat 3
13 clearance fit of feather key, by about 13 guiding role of feather key, so that sliding axle 4 can be moved up and down along 3 inner wall of fixing seat,
The jacking block 1 is fixed by screws in 4 upper end of sliding axle, and the felt collar oil sealing 9 is placed in the bearing cap 2, and bearing cap 2 passes through
Screw is fixed on 3 upper end of fixing seat, drives screw rod 7 to rotate by 12 fine rotational of servo-drive speed reducer, so that screw 8 and cunning
Accurate movement, realization accurately jack up positioning to wing plate up and down together for moving axis 4 and jacking block 1.
The working principle of the invention is:
12 fine rotational of servo-drive speed reducer drives screw rod 7 to rotate, so that sliding axle 4 is accurately moved up and down with jacking block 1.
Certainly, above description is not limitation of the invention, and the present invention is also not limited to the example above, the technology of the art
Variation, remodeling, addition and the replacement that personnel are made within the essential scope of the present invention also should belong to protection model of the invention
It encloses.
Claims (4)
1. a kind of wing plate jacks up positioning device, it is characterized in that: including jacking block (1), bearing cap (2), fixing seat (3), sliding axle
(4), flange (5), screw rod (7), screw (8), double-direction thrust ball bearing (10), round nut (11), servo-drive speed reducer (12)
With feather key (13)；The flange (5) is screwed in the fixing seat (3) bottom, the servo-drive speed reducer (12)
It is fixed by screws on flange (5), described screw rod (7) one end passes through the double-direction thrust ball bearing (10) and round nut (11)
It is fixed on flange (5) and fixing seat (3) bottom, and is closely connect with servo-drive speed reducer (12) by key, the screw (8)
It connect with screw rod (7) and is connected by screw to sliding axle (4), the sliding axle (4) and fixing seat (3) pass through feather key (13)
Clearance fit, by feather key (13) guiding role up and down, so that sliding axle (4) can be moved up and down along fixing seat (3) inner wall, institute
It states jacking block (1) and is fixed by screws in sliding axle (4) upper end, bearing cap (2) is fixed by screws in fixing seat (3) upper end, leads to
Cross servo-drive speed reducer (12) rotation and drive screw rod (7) rotation so that screw (8) and sliding axle (4) and jacking block (1) together on
Under (3) it is mobile, realization accurately jacks up positioning to wing plate.
2. a kind of wing plate as described in claim 1 jacks up positioning device, it is characterized in that: spacer ring (6) is embedded in bidirectional propulsion axis axis
It holds in (10), the spacer ring (6) is fixed double-direction thrust ball bearing (10) for round nut.
3. a kind of wing plate as described in claim 1 jacks up positioning device, it is characterized in that: placing felt collar in the bearing cap (2)
Oil sealing (9).
4. a kind of wing plate as described in claim 1 jacks up positioning device, pass through it is characterized in that: the wing plate jacks up positioning device
It is fixed on the corresponding hole of H profile steel Horizontal assembling machine at the top of the fixing seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815640.0A CN110465773A (en) | 2019-08-30 | 2019-08-30 | A kind of wing plate jack-up positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815640.0A CN110465773A (en) | 2019-08-30 | 2019-08-30 | A kind of wing plate jack-up positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110465773A true CN110465773A (en) | 2019-11-19 |
Family
ID=68514339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910815640.0A Pending CN110465773A (en) | 2019-08-30 | 2019-08-30 | A kind of wing plate jack-up positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110465773A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2754793Y (en) * | 2004-12-31 | 2006-02-01 | 无锡华联精工机械有限公司 | Wing plate cutting torch lifter of H shaped steel locker |
| CN102371458A (en) * | 2011-09-22 | 2012-03-14 | 无锡华联科技集团有限公司 | Horizontal assembly, welding, pre-supporting and clamping mechanism for H-shaped steel |
| CN103962781A (en) * | 2014-05-22 | 2014-08-06 | 无锡华联科技集团有限公司 | Compression mechanism on box-type rod assembly machine |
| CN104209676A (en) * | 2013-05-30 | 2014-12-17 | 无锡市阳通机械设备有限公司 | H-shaped steel centering clamping assembly integrated mechanism |
| CN104384797A (en) * | 2014-11-11 | 2015-03-04 | 无锡恒富科技有限公司 | Roller adjusting driving mechanism in web adjusting device of assembling machine |
| CN204209340U (en) * | 2014-11-11 | 2015-03-18 | 无锡恒富科技有限公司 | H profile steel automatic centering group founds the web adjusting device of machine |
| CN109202356A (en) * | 2018-11-05 | 2019-01-15 | 无锡华联科技集团有限公司 | H profile steel overturns centering body |
| CN210499026U (en) * | 2019-08-30 | 2020-05-12 | 无锡华联科技集团有限公司 | Wing plate jacking and positioning device |
-
2019
- 2019-08-30 CN CN201910815640.0A patent/CN110465773A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2754793Y (en) * | 2004-12-31 | 2006-02-01 | 无锡华联精工机械有限公司 | Wing plate cutting torch lifter of H shaped steel locker |
| CN102371458A (en) * | 2011-09-22 | 2012-03-14 | 无锡华联科技集团有限公司 | Horizontal assembly, welding, pre-supporting and clamping mechanism for H-shaped steel |
| CN104209676A (en) * | 2013-05-30 | 2014-12-17 | 无锡市阳通机械设备有限公司 | H-shaped steel centering clamping assembly integrated mechanism |
| CN103962781A (en) * | 2014-05-22 | 2014-08-06 | 无锡华联科技集团有限公司 | Compression mechanism on box-type rod assembly machine |
| CN104384797A (en) * | 2014-11-11 | 2015-03-04 | 无锡恒富科技有限公司 | Roller adjusting driving mechanism in web adjusting device of assembling machine |
| CN204209340U (en) * | 2014-11-11 | 2015-03-18 | 无锡恒富科技有限公司 | H profile steel automatic centering group founds the web adjusting device of machine |
| CN109202356A (en) * | 2018-11-05 | 2019-01-15 | 无锡华联科技集团有限公司 | H profile steel overturns centering body |
| CN210499026U (en) * | 2019-08-30 | 2020-05-12 | 无锡华联科技集团有限公司 | Wing plate jacking and positioning device |
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