CN108890202A - A kind of welding bench fixed clamping device for building - Google Patents
A kind of welding bench fixed clamping device for building Download PDFInfo
- Publication number
- CN108890202A CN108890202A CN201810845667.XA CN201810845667A CN108890202A CN 108890202 A CN108890202 A CN 108890202A CN 201810845667 A CN201810845667 A CN 201810845667A CN 108890202 A CN108890202 A CN 108890202A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- clamping plate
- shaft
- link block
- sliding sleeve
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 23
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 9
- 239000011159 matrix material Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 34
- 239000010959 steel Substances 0.000 abstract description 34
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011265 semifinished product Substances 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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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
- B23K37/0461—Welding tables
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a kind of welding bench fixed clamping devices for building,Including base,The top surface of the base is fixedly installed with sliding slot,The inside left of the sliding slot is fixedly installed with bearing block,The inside of the bearing block is connect with rotating shaft transmission,The rotation connection of the internal input shaft of the shaft output shaft and speed reducer,The right end of the sliding slot is equipped with servo motor,The output end of the servo motor is rotatablely connected by speed reducer and shaft,Tapered teeth wheel is socketed with outside the left and right ends of the shaft,The top of the tapered gear is connect with rack-driving,After clamping plate a promotes certain height,People can will be between the placements such as steel and clamping plate a and clamping plate b,After steel are placed,People unclamp lantern ring and to drive link block a to move down and pass through clamping plate a and clamp steel under the elastic force effect of spring itself,Prevent in the welding process steel there is a phenomenon where movement,Effectively raise the quality of welded steel.
Description
Technical field
The invention belongs to technical field of building construction, and in particular to a kind of welding bench fixed clamping device for building.
Background technique
Construction refers to the production activity of engineering construction implementation phase, and the production process of machine for building refers to from former material
The all processes of product are made in material (or semi-finished product).Including the transport and preservation of raw material, the standard of production for production of machinery
It is standby, the manufacture of blank, the processing and heat treatment of part, the assembly and debugging of product, the contents such as paint and packaging.Production process
Content it is very extensive, the production of the principle and method tissue of modern enterprise system analysis engineering and Instructing manufacture, by production process
Regarding one as has the production system output and input.
When steel of original equipment used in construction are welded, due to lacking the fixation to steel, to lead
Steel move in the welding process for cause, influence the quality of welding, have a single function, and are not easy to adjust and dismount.For this purpose, we
A kind of welding bench fixed clamping device for building is proposed to solve problems of the prior art.
Summary of the invention
The purpose of the present invention is to provide a kind of welding bench fixed clamping devices for building, to solve in above-mentioned background technique
It is proposed the problems of the prior art.
To achieve the above object, present invention employs following technical solutions：
A kind of welding bench fixed clamping device for building, including base, the top surface of the base are fixedly installed with cunning
Slot, the inside left of the sliding slot are fixedly installed with bearing block, and the inside of the bearing block is connect with rotating shaft transmission, the shaft
The right end of the rotation connection of the internal input shaft of output shaft and speed reducer, the sliding slot is equipped with servo motor, the servo motor
Output end is rotatablely connected by speed reducer and shaft, is socketed with tapered teeth wheel outside the left and right ends of the shaft, described tapered
The top of gear is connect with rack-driving, and movable block is fixedly installed at the top of the rack gear, and the two sides of the rack gear, which are equipped with, leads
Rail, the guide rail are slidably connected with movable block, and sliding has sliding sleeve a on the matrix of the movable block, are socketed with two in the sliding sleeve a
A slide bar a, and the left and right sides of the left and right ends of two slide bar a through-hole wall respectively are fixedly connected, the top of the sliding sleeve a
It symmetrically is fixedly connected with fixed column, the left side of the fixed column is fixedly connected with the right side of connecting plate, the connection
The upper surface of plate is connected with sliding sleeve b, and slide bar b is socketed in the sliding sleeve b, and the top of the slide bar b is fixedly connected with lantern ring, institute
The bottom end for stating slide bar b is fixedly connected with link block a, and the lower surface of the link block a detachably connects with the outer surface of link block b
It connects, the lower surface of the link block b is fixedly connected with the upper surface of clamping plate a, and the left side of the fixed column is fixedly connected with folder
Plate b.
Preferably：The side of the base is fixedly installed with tool box, and the top in the tool box passes through support column and cunning
The bottom of set a is fixedly connected.
Preferably：The bottom of the servo motor is equipped with rubber pad.
Preferably：The lower surface of the sliding sleeve b is fixedly connected with the top of spring, the bottom end of the spring and link block a
Upper surface be fixedly connected, the spring is socketed in the outer surface of slide bar b.
Preferably：The shape of the clamping plate a is semicircle, and the inner surface of the clamping plate a is adhesively fixed with rubber pad.
Preferably：The lower surface of the link block a offers card slot, and fixture block is provided in the card slot, the fixture block
There are two quantity, and the fixture block is fixedly connected on the outer surface of link block b.
Preferably：The lower surface of the base is fixedly connected there are four supporting leg, and four supporting legs are located at base
The four corners of lower surface.
Technical effect and advantage of the invention：A kind of welding bench fixed clamping device for building proposed by the present invention, and it is existing
There is technology to compare, by when people need to weld steel etc., people are by pulling lantern ring band moving slide-bar b to moving up
Dynamic, slide bar b, which is moved up, drives link block a to move up, and link block a, which is moved up, drives link block b to move up, link block
B, which is moved up, drives clamping plate a to move up, and after clamping plate a promotes certain height, steel etc. can be placed and be pressed from both sides by people
Between plate a and clamping plate b, after steel are placed, people unclamp lantern ring and make the company of drive under the elastic force effect of spring itself
It meets block a and moves down and pass through clamping plate a and clamp steel, prevent in the welding process that there is a phenomenon where movements for steel, effectively
Improve the quality of welded steel.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of the right view of clamping plate a of the present invention.
Fig. 3 is the schematic diagram of the section structure that link block a of the present invention and link block b are looked up.
Fig. 4 is the structural schematic diagram of sliding sleeve a of the present invention and the right view of slide bar a.
In figure：1, base；2, sliding slot；3, servo motor；4, bearing block；5, shaft；6, tapered gear；7, speed reducer；8,
Rack gear；9, movable block；10, guide rail；11, tool box；12, support column；13, rubber pad；14, sliding sleeve a；15, slide bar a；16, lead to
Hole；17, fixed column；18, connecting plate；19, sliding sleeve b；20, slide bar b；21, lantern ring；22, link block a；23, card slot；24, fixture block；
25, link block b；26, clamping plate a；27, rubber pad；28, clamping plate b, 29, supporting leg；30, spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Herein
Described specific embodiment is only used to explain the present invention, is not intended to limit the present invention.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this hair
The range of bright protection.
The present invention provides a kind of welding bench fixed clamping device for building as shown in Figs 1-4, welding bench for building is solid
Determine clamping device, including base 1, the top surface of the base 1 is fixedly installed with sliding slot 2, and the inside left of the sliding slot 2 is solid
Dingan County is equipped with bearing block 4, and the inside of the bearing block 4 and shaft 5 are sequentially connected, and 5 output shaft of shaft is interior with speed reducer 7
The right end of the rotation connection of portion's input shaft, the sliding slot 2 is equipped with servo motor 3, and the output end of the servo motor 3 passes through deceleration
Machine 7 and shaft 5 are rotatablely connected, and are socketed with tapered teeth wheel 6, the top of the tapered gear 6 outside the left and right ends of the shaft 5
It is sequentially connected with rack gear 8, the top of the rack gear 8 is fixedly installed with movable block 9, and the two sides of the rack gear 8 are equipped with guide rail 10, institute
It states guide rail 10 to be slidably connected with movable block 9, sliding has sliding sleeve a14, socket in the sliding sleeve a14 on the matrix of the movable block 9
There are two slide bar a15, and the left and right sides of the left and right ends of two slide bar a15,16 inner wall of through-hole respectively are fixedly connected, described
The top of sliding sleeve a14 is symmetrically fixedly connected with fixed column 17, the left side of the fixed column 17 and the right side of connecting plate 18
Face is fixedly connected, and the upper surface of the connecting plate 18 is connected with sliding sleeve b19, and slide bar b20 is socketed in the sliding sleeve b19, described
The top of slide bar b20 is fixedly connected with lantern ring 21, and the bottom end of the slide bar b20 is fixedly connected with link block a22, the link block
The lower surface of a22 and the outer surface of link block b25 are detachably connected, the lower surface of the link block b25 and the upper table of clamping plate a26
Face is fixedly connected, and the left side of the fixed column 17 is fixedly connected with clamping plate b28.
Preferably, the side of the base 1 is fixedly installed with tool box 11, the top in the tool box 11 passes through support column
12 are fixedly connected with the bottom of sliding sleeve a14.
By using above-mentioned technical proposal, the side of the base 1 is fixedly installed with tool box 11, the tool box 11
Top is fixedly connected by support column 12 with the bottom of sliding sleeve a14.
Preferably, the bottom of the servo motor 3 is equipped with rubber pad 13.
By using above-mentioned technical proposal, the bottom of the servo motor 3 is equipped with rubber pad 13.
Preferably, the lower surface of the sliding sleeve b19 is fixedly connected with the top of spring 30, the bottom end of the spring 30 with
The upper surface of link block a22 is fixedly connected, and the spring 30 is socketed in the outer surface of slide bar b20.
By using above-mentioned technical proposal, because the opposite face in sliding sleeve b19 and link block a22 is fixedly connected with spring
30, so that people unclamp lantern ring 21 and make the company of drive under the elastic force effect of spring 30 itself after steel are placed
Meet block a22 and move down and pass through clamping plate a26 and clamp steel, prevent in the welding process steel have there is a phenomenon where movement
The quality for improving welded steel of effect.
Preferably, the shape of the clamping plate a26 is semicircle, the inner surface of the clamping plate a26 is adhesively fixed with rubber pad
27。
By using above-mentioned technical proposal, the shape of the clamping plate a26 is semicircle, and the inner surface of the clamping plate a26 is viscous
It connects and is fixed with rubber pad 27, because limiting the shape of clamping plate a26 as semicircle, and be adhesively fixed in the inner surface of clamping plate a26
Rubber pad 27, so that clamping plate a26 preferably steel can be fixed and when the setting of rubber pad 27 when fixed
Increase the frictional force between steel and clamping plate a26, so that fixed effect is more preferable.
Preferably, the lower surface of the link block a22 offers card slot 23, fixture block 24, institute are provided in the card slot 23
There are two the quantity for stating fixture block 24, and the fixture block 24 is fixedly connected on the outer surface of link block b25.
By using above-mentioned technical proposal, the lower surface of the link block a22 offers card slot 23, sets in the card slot 23
It is equipped with fixture block 24, there are two the quantity of the fixture block 24, and the fixture block 24 is fixedly connected on the outer surface of link block b25, because
Card slot 23 is offered in the lower surface of link block a22, and is provided with fixture block 24 in card slot 23, so that people can rotate
Clamping plate a26 removes clamping plate a26 from link block a22, and then replaces clamping plate a26 corresponding with steel diameter, can satisfy
The welded steel demand of different-diameter.
Preferably, the lower surface of the base 1 is fixedly connected, there are four supporting legs 29, and four supporting legs 29 distinguish position
Four corners in 1 lower surface of base.
By using above-mentioned technical proposal, the lower surface of the base 1 is fixedly connected there are four supporting leg 29, and four branch
Support leg 29 is located at the four corners of 1 lower surface of base, so that this programme has certain height apart from ground, facilitates people
Welding is carried out, and improves the stability of this programme.
Working principle：It is operated by starting servo motor 3, so that speed reducer 7 operates, improves power when cutting, so that
The rotation of shaft 5, so that rack gear 8 is moved forward and backward, finally makes movable block 9 in guide rail 10 so that tapered gear 6 rotates
Top is moved forward and backward, and when people need to weld steel etc., people are by pulling lantern ring 21 with moving slide-bar b20 to moving up
Dynamic, slide bar b20, which is moved up, drives link block a22 to move up, and link block a22, which is moved up, drives link block b25 to moving up
Dynamic, link block b25, which is moved up, drives clamping plate a26 to move up, and after clamping plate a26 promotes certain height, people can be incited somebody to action
Between the placements such as steel and clamping plate a26 and clamping plate b28, after steel are placed, people unclamp lantern ring 21 and make in spring 30
The lower drive link block a22 of elastic force effect of itself, which is moved down and passed through clamping plate a26, clamps steel, prevents in the welding process
Steel effectively raise the quality of welded steel there is a phenomenon where movement, by setting card slot 23 and fixture block 24, so that
People can be removed clamping plate a26 with rotary clamp plate a26 from link block a22, and then replace clamping plate corresponding with steel diameter
A26 can satisfy the welded steel demand to different-diameter, when adjust to it is consistent with the length of steel itself when, people pass through
Lantern ring 21 is pulled to move up with moving slide-bar b20, slide bar b20, which is moved up, drives link block a22 to move up, link block a22
It moves up and link block b25 is driven to move up, link block b25, which is moved up, drives clamping plate a26 to move up, as clamping plate a26
After promoting certain height, people can by between the placements such as steel and clamping plate a26 and clamping plate b28, after steel are placed,
People unclamp lantern ring 21 and to drive link block a22 to move down under the elastic force effect of spring 30 itself and pass through clamping plate a26
Steel are clamped, welding can be carried out.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (5)
1. a kind of welding bench fixed clamping device for building, including base (1), it is characterised in that：The top table of the base (1)
Face is fixedly installed with sliding slot (2), and the inside left of the sliding slot (2) is fixedly installed with bearing block (4), the bearing block (4)
Internal to be sequentially connected with shaft (5), the internal input shaft of shaft (5) output shaft and speed reducer (7) is rotatablely connected, the cunning
The right end of slot (2) is equipped with servo motor (3), and the output end of the servo motor (3) is rotated by speed reducer (7) and shaft (5)
It connects, is socketed with tapered teeth wheel (6) outside the left and right ends of the shaft (5), the top of the tapered gear (6) and rack gear
(8) it is sequentially connected, is fixedly installed with movable block (9) at the top of the rack gear (8), the two sides of the rack gear (8) are equipped with guide rail
(10), the guide rail (10) is slidably connected with movable block (9), and sliding has sliding sleeve a (14), institute on the matrix of the movable block (9)
It states and is socketed with two slide bar a (15) in sliding sleeve a (14), and left and right ends difference through-hole (16) inner wall of two slide bar a (15)
Left and right sides are fixedly connected, and the top of the sliding sleeve a (14) is symmetrically fixedly connected with fixed column (17), the fixed column
(17) left side is fixedly connected with the right side of connecting plate (18), and the upper surface of the connecting plate (18) is connected with sliding sleeve b
(19), it is socketed with slide bar b (20) in the sliding sleeve b (19), the top of the slide bar b (20) is fixedly connected with lantern ring (21), institute
The bottom end for stating slide bar b (20) is fixedly connected with link block a (22), lower surface and link block b (25) of the link block a (22)
Outer surface is detachably connected, and the lower surface of the link block b (25) is fixedly connected with the upper surface of clamping plate a (26), the fixation
The left side of column (17) is fixedly connected with clamping plate b (28)；
The side of the base (1) is fixedly installed with tool box (11), and the top of the tool box (11) passes through support column (12)
It is fixedly connected with the bottom of sliding sleeve a (14)；
The bottom of the servo motor (3) is equipped with rubber pad (13).
2. a kind of welding bench fixed clamping device for building according to claim 1, it is characterised in that：The sliding sleeve b
(19) lower surface is fixedly connected with the top of spring (30), the bottom end of the spring (30) and the upper surface of link block a (22)
It is fixedly connected, the spring (30) is socketed in the outer surface of (20) slide bar b.
3. a kind of welding bench fixed clamping device for building according to claim 1, it is characterised in that：The clamping plate a
(26) shape is semicircle, and the inner surface of the clamping plate a (26) is adhesively fixed with rubber pad (27).
4. a kind of welding bench fixed clamping device for building according to claim 1, it is characterised in that：The link block a
(22) lower surface offers card slot (23), is provided with fixture block (24) in the card slot (23), the quantity of the fixture block (24) has
Two, the fixture block (24) is fixedly connected on the outer surface of (25) link block b.
5. a kind of welding bench fixed clamping device for building according to claim 1, it is characterised in that：The base (1)
Lower surface be fixedly connected there are four supporting leg (29), and four supporting legs (29) are located at the quadrangle of base (1) lower surface
Place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810845667.XA CN108890202B (en) | 2018-07-27 | 2018-07-27 | Welding bench fixing and clamping device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810845667.XA CN108890202B (en) | 2018-07-27 | 2018-07-27 | Welding bench fixing and clamping device for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108890202A true CN108890202A (en) | 2018-11-27 |
| CN108890202B CN108890202B (en) | 2020-02-28 |
Family
ID=64352263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810845667.XA Active CN108890202B (en) | 2018-07-27 | 2018-07-27 | Welding bench fixing and clamping device for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108890202B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110920067A (en) * | 2019-12-13 | 2020-03-27 | 芜湖市爱三迪电子科技有限公司 | 3D printer printing supporting plate fixing structure |
| CN111246678A (en) * | 2020-01-16 | 2020-06-05 | 刘亚萍 | Circuit board tin soldering fixing device and method for electronic information technology |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111421285B (en) * | 2020-05-13 | 2021-12-17 | 宁波甬瑞科技咨询有限公司 | Thin-wall plate welding tool and using method thereof |
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| CN106493500A (en) * | 2017-01-13 | 2017-03-15 | 邝耀燊 | A kind of auto production line large-scale welding equipment of six-axis linkage |
| CN107442883A (en) * | 2017-10-11 | 2017-12-08 | 无锡市海升电子科技有限公司 | A kind of fixing device used for welding with spinfunction |
| CN108115346A (en) * | 2017-12-08 | 2018-06-05 | 安徽维力拓网络科技有限公司 | A kind of automobile flexible tool for welding |
| CN207522754U (en) * | 2017-10-31 | 2018-06-22 | 扬州市妙趣贸易有限公司 | One kind is manufactured based on carpenter uses trimming equipment |
-
2018
- 2018-07-27 CN CN201810845667.XA patent/CN108890202B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493500A (en) * | 2017-01-13 | 2017-03-15 | 邝耀燊 | A kind of auto production line large-scale welding equipment of six-axis linkage |
| CN107442883A (en) * | 2017-10-11 | 2017-12-08 | 无锡市海升电子科技有限公司 | A kind of fixing device used for welding with spinfunction |
| CN207522754U (en) * | 2017-10-31 | 2018-06-22 | 扬州市妙趣贸易有限公司 | One kind is manufactured based on carpenter uses trimming equipment |
| CN108115346A (en) * | 2017-12-08 | 2018-06-05 | 安徽维力拓网络科技有限公司 | A kind of automobile flexible tool for welding |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110920067A (en) * | 2019-12-13 | 2020-03-27 | 芜湖市爱三迪电子科技有限公司 | 3D printer printing supporting plate fixing structure |
| CN111246678A (en) * | 2020-01-16 | 2020-06-05 | 刘亚萍 | Circuit board tin soldering fixing device and method for electronic information technology |
| CN111246678B (en) * | 2020-01-16 | 2021-03-23 | 玉环墨痕机电科技有限公司 | Circuit board tin soldering fixing device and method for electronic information technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108890202B (en) | 2020-02-28 |
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Effective date of registration: 20200115 Address after: 214000 Neem Ze Road, Binhu District, Wuxi City, Jiangsu Province 9 Applicant after: Jiangsu Yimingchang Construction Engineering Co.,Ltd. Address before: 516000 Guangdong Province, Huizhou city Huicheng District Road No. 13 wheat Applicant before: Deng Chujiao |
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Effective date of registration: 20201123 Address after: 239300 Zhongxiao village, Wanshou Township, Tianchang City, Chuzhou City, Anhui Province Patentee after: ANHUI CHENGSHUN COPPER Co.,Ltd. Address before: 214000 Neem Ze Road, Binhu District, Wuxi City, Jiangsu Province 9 Patentee before: Jiangsu Yimingchang Construction Engineering Co.,Ltd. |
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Denomination of invention: A fixed clamping device for welding table for construction Effective date of registration: 20220331 Granted publication date: 20200228 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: ANHUI CHENGSHUN COPPER CO.,LTD. Registration number: Y2022980003478 |
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Date of cancellation: 20230327 Granted publication date: 20200228 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: ANHUI CHENGSHUN COPPER CO.,LTD. Registration number: Y2022980003478 |
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Denomination of invention: A fixed clamping device for welding tables used in construction Effective date of registration: 20230330 Granted publication date: 20200228 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: ANHUI CHENGSHUN COPPER CO.,LTD. Registration number: Y2023980036924 |
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Address after: 239300 Zhongxiao village, Wanshou Township, Tianchang City, Chuzhou City, Anhui Province Patentee after: Anhui Chengshun Technology Co.,Ltd. Country or region after: China Address before: 239300 Zhongxiao village, Wanshou Township, Tianchang City, Chuzhou City, Anhui Province Patentee before: ANHUI CHENGSHUN COPPER CO.,LTD. Country or region before: China |
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Change date: 20240422 Registration number: Y2023980036924 Pledgor after: Anhui Chengshun Technology Co.,Ltd. Pledgor before: ANHUI CHENGSHUN COPPER CO.,LTD. |
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Granted publication date: 20200228 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: Anhui Chengshun Technology Co.,Ltd. Registration number: Y2023980036924 |
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Denomination of invention: A fixed clamping device for welding tables in construction Granted publication date: 20200228 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: Anhui Chengshun Technology Co.,Ltd. Registration number: Y2024980014812 |
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