CN104227279A - Movable clamp - Google Patents
Movable clamp Download PDFInfo
- Publication number
- CN104227279A CN104227279A CN201410445916.8A CN201410445916A CN104227279A CN 104227279 A CN104227279 A CN 104227279A CN 201410445916 A CN201410445916 A CN 201410445916A CN 104227279 A CN104227279 A CN 104227279A
- Authority
- CN
- China
- Prior art keywords
- plate
- groove
- cylinder
- fluting
- link 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
- 238000003466 welding Methods 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000005520 cutting process Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 238000005498 polishing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005253 cladding Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000002699 waste material 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
The invention concretely discloses a movable clamp, which comprises a first hanging plate, a second hanging plate, a regulating screw bolt and a pad plate, wherein one end of the first hanging plate is a cylinder, the other end of the first hanging plate is a flat plate, the flat plate is welded on the side surface of the cylinder, an inner threaded hole is formed in the cylinder body, the regulating screw bolt is arranged in the inner threaded hole, a first groove and a second groove are formed in the second hanging plate, the flat plate is inserted into the first groove, and the pad plate is inserted into the second groove. The movable clamp has the advantages that the structure is simple, the use is convenient, and after the welding is completed, the clamp does not need to be cut, so the grinding work on the cutting surface is omitted, the time and the labor are saved, the production efficiency is improved, a great amount of manual grinding cost is reduced, the clamp can be repeatedly used for carrying out welding operation on the next workpiece, a great number of materials for fixing the clamp and the manufacturing investment are saved, the production cost is reduced, meanwhile, the positioning precision of the movable clamp is high, and the planeness requirement on two splicing plates after the welding can be ensured.
Description
Technical field
The present invention relates to welding tooling technical field, be specifically related to a kind of movable horse card.
Background technology
When deck of boat during shipyard shipbuilding and Member Welding, the position of docking weld bond need be adjusted, make two pieces of splice plates be positioned at same plane.The welding of present use is by being welded in the two ends needing splice plate by Ma Kazhi with horse card, its right position is made to fix the width forming weld seam, then use and beat with jack hydraulic device to carry out the adjustment of the upper-lower position of splicing welding joint, make it in a horizontal plane, after adjusting to the right place in position, then carry out the welding of weld seam, after weld seam is spelled, then the horse of fixed position card is cut away and polishes flat.This welding manner, by beaing and hydraulic jack location, positioning precision is poor, and needs cutting horse card after welding, and polishing cut surface, waste time and energy, production efficiency is low, and horse blocks not reproducible use, and production cost is high.
Summary of the invention
For solving the problems of the technologies described above, we have proposed a kind of movable horse card, its object: horse card is reusable, without the need to cutting horse card and polishing cut surface after welding, enhancing productivity and horse card positioning precision, reducing production cost.
For achieving the above object, technical scheme of the present invention is as follows:
A movable horse card, comprises the first link plate, the second link plate, adjusting bolt and backing plate;
First link plate one end is cylinder, and the other end is dull and stereotyped, and plate welding is in cylindrical side, and cylinder is provided with the internal thread hole running through upper and lower two end faces of cylinder, adjusting bolt is arranged in internal thread hole;
Second link plate is provided with the first fluting and the second fluting that cross section is rectangle, the flat board on the first link plate is inserted in the first fluting, and backing plate is inserted in the second fluting.
Preferably, dull and stereotyped with the splice plate contacted in welding process one end be arc.
Preferably, dull and stereotyped one end is provided with the first groove that cross section is rectangle, and when flat board is inserted in the first fluting, the second link plate is positioned at the first groove.
Preferably, one end of backing plate is provided with the second groove that cross section is rectangle, and when backing plate is inserted in the second fluting, the second link plate is positioned at the second groove.
Preferably, the end of adjusting bolt is provided with liner, and liner and adjusting bolt are connected by screw.
Beneficial effect of the present invention: this movable horse card structure is simple, easy to use, after having welded, without the need to cutting horse card, thus also eliminates the polishing work to cut surface, time saving and energy saving, improves production efficiency, saves a large amount of manual polishing expenses; And this horse card is reusable with the welding operation carrying out next workpiece, save a large amount of fixing horse card materials and make and drop into, save production cost, this movable horse card positioning precision is high simultaneously, can ensure the planarity requirements welding rear two pieces of splice plates.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is activity horse card structure schematic diagram of the present invention;
Fig. 2 is activity Ma Kazhong first cladding panel structure schematic diagram of the present invention;
Fig. 3 is activity Ma Kazhong second cladding panel structure schematic diagram of the present invention.
Corresponding component title in figure represented by numeral:
1. dull and stereotyped 13. internal thread hole 2. second link plates of the first link plate 11. cylinder 12.
21. first fluting 22. second fluting 3. adjusting bolt 4. backing plate 5. liners
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Below in conjunction with schematic diagram, the specific embodiment of the present invention is described in further detail.
As shown in Figure 1, a kind of movable horse card, comprises the first link plate 1, second link plate 2, adjusting bolt 3 and backing plate 4.
As shown in Figures 2 and 3, first link plate 1 one end is cylinder 11, and the other end is dull and stereotyped 12, and flat board 12 is welded on the side of cylinder 11, cylinder 11 is provided with the internal thread hole 13 running through cylinder about 11 two end faces, adjusting bolt 3 is arranged in internal thread hole 13.Dull and stereotyped 12 increase gradually from an end to its cross section, the other end be connected with cylinder 11, and the small end of dull and stereotyped 12 is arcuation, with splice plate end contact, to reduce friction.Second link plate 2 is provided with the first fluting 21 and the second fluting 22 that cross section is rectangle.
The using method of this movable horse card is:
(1) first the flat board 12 on the first link plate 1 is inserted in the first fluting 21 of the second link plate 2, dull and stereotyped 12 one end are provided with the first groove that cross section is rectangle, when flat board 12 is inserted in the first fluting 21, the second link plate 2 is positioned at the first groove, positions the second link plate 2;
(2) be inserted among the weld seam of the two boards that will splice by the second link plate 2, first fluting 21 and second that need ensure on the second link plate 2 is slotted 22 two ends up and down laying respectively at splice plate;
(3) be then inserted into by backing plate 4 in second fluting 22, one end of backing plate 4 is provided with the second groove that cross section is rectangle, and when backing plate 4 is inserted in the second fluting 22, the second link plate 2 in the second groove, thus positions link plate 2;
(4) adjusting bolt 3 is screwed in internal thread hole 13, the end of adjusting bolt 3 installs liner 5 more afterwards, the screw rod end of adjusting bolt 3 is provided with internal thread hole, together with adjusting bolt 3 is connected by screw with liner 5, thus is linked together by whole product;
(5) by adjusting the upper-lower position tightened force to adjust between two pieces of splice plate weld seams of adjusting bolt 3, make it in same level, now, the lower surface of two pieces of splice plates all contacts completely with backing plate 4 not having the end face of second groove one end, the upper surface of two pieces of splice plates contacts with the dull and stereotyped arc small end of 12 and the lower surface of liner 5 respectively, to ensure positioning precision, thus ensure the planarity requirements of the rear two boards of welding.Behind interrupted welding location, link plate takes out by Unscrew, and then butt welded seam carries out continuous welding.After having welded, without the need to cutting the operation such as horse card and polishing cut surface, this movable horse card can be used repeatedly the welding operation carrying out next workpiece, time saving and energy saving, and saves cost.
Be exactly more than structure and the action effect of this movable horse card, its advantage is: structure is simple, and time saving and energy saving, operating efficiency is high, saves a large amount of fixing horse card materials and make to drop into, and saves a large amount of manual polishing expenses.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (5)
1. a movable horse card, is characterized in that, comprise the first link plate (1), the second link plate (2), adjusting bolt (3) and backing plate (4);
Described first link plate (1) one end is cylinder (11), the other end is dull and stereotyped (12), dull and stereotyped (12) are welded on the side of cylinder (11), cylinder (11) is provided with the internal thread hole (13) running through upper and lower two end faces of cylinder (11), adjusting bolt (3) is arranged in internal thread hole (13);
Second link plate (2) is provided with the first fluting (21) and the second fluting (22) that cross section is rectangle, flat board (12) on first link plate (1) is inserted in the first fluting (21), and backing plate (4) is inserted in the second fluting (22).
2. movable horse card according to claim 1, is characterized in that, dull and stereotyped (12) and the splice plate contacted in welding process one end be arc.
3. movable horse card according to claim 2, it is characterized in that, dull and stereotyped (12) one end is provided with the first groove that cross section is rectangle, and when dull and stereotyped (12) are inserted in the first fluting (21), the second link plate (2) is positioned at the first groove.
4. movable horse card according to claim 1, it is characterized in that, one end of backing plate (4) is provided with the second groove that cross section is rectangle, and when backing plate (4) is inserted in the second fluting (22), the second link plate (2) is positioned at the second groove.
5. movable horse card according to claim 1, it is characterized in that, the end of adjusting bolt (3) is provided with liner (5), and liner (5) and adjusting bolt (3) are connected by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410445916.8A CN104227279A (en) | 2014-09-03 | 2014-09-03 | Movable clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410445916.8A CN104227279A (en) | 2014-09-03 | 2014-09-03 | Movable clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104227279A true CN104227279A (en) | 2014-12-24 |
Family
ID=52216653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410445916.8A Pending CN104227279A (en) | 2014-09-03 | 2014-09-03 | Movable clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104227279A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052668A (en) * | 2017-03-30 | 2017-08-18 | 江门市南洋船舶工程有限公司 | Code frock and board joint method are drawn in board material splice positioning |
| CN112917083A (en) * | 2021-01-28 | 2021-06-08 | 广州文冲船厂有限责任公司 | Loose card code and manufacturing method and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4513955A (en) * | 1983-01-24 | 1985-04-30 | Daubon Charles E | Level clamp apparatus |
| CN201592318U (en) * | 2010-01-12 | 2010-09-29 | 辜湘洪 | Steel plate butt welding permanent magnet levelling device |
| CN201862943U (en) * | 2010-11-26 | 2011-06-15 | 大连船舶重工集团有限公司 | Steel plate splicing leveler |
| CN203792305U (en) * | 2013-11-30 | 2014-08-27 | 南京梅山冶金发展有限公司 | Device for leveling T-shaped groove ground rail quickly |
| CN204108542U (en) * | 2014-09-03 | 2015-01-21 | 昆山德蔚机械有限公司 | Movable horse card |
-
2014
- 2014-09-03 CN CN201410445916.8A patent/CN104227279A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4513955A (en) * | 1983-01-24 | 1985-04-30 | Daubon Charles E | Level clamp apparatus |
| CN201592318U (en) * | 2010-01-12 | 2010-09-29 | 辜湘洪 | Steel plate butt welding permanent magnet levelling device |
| CN201862943U (en) * | 2010-11-26 | 2011-06-15 | 大连船舶重工集团有限公司 | Steel plate splicing leveler |
| CN203792305U (en) * | 2013-11-30 | 2014-08-27 | 南京梅山冶金发展有限公司 | Device for leveling T-shaped groove ground rail quickly |
| CN204108542U (en) * | 2014-09-03 | 2015-01-21 | 昆山德蔚机械有限公司 | Movable horse card |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052668A (en) * | 2017-03-30 | 2017-08-18 | 江门市南洋船舶工程有限公司 | Code frock and board joint method are drawn in board material splice positioning |
| CN112917083A (en) * | 2021-01-28 | 2021-06-08 | 广州文冲船厂有限责任公司 | Loose card code and manufacturing method and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |