CN106271311B - A kind of detent mechanism of plate - Google Patents
A kind of detent mechanism of plate Download PDFInfo
- Publication number
- CN106271311B CN106271311B CN201610763163.4A CN201610763163A CN106271311B CN 106271311 B CN106271311 B CN 106271311B CN 201610763163 A CN201610763163 A CN 201610763163A CN 106271311 B CN106271311 B CN 106271311B
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- China
- Prior art keywords
- guide rail
- plate
- briquettings
- detent mechanism
- briquetting
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Classifications
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- 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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The present invention discloses a kind of detent mechanism of plate, lifting cylinder including workbench and below, the workbench is equipped with multiple around rectangular fixed block, the fixed block is internally provided with two symmetrical jacking blocks, the jacking block is at workbench to the push rod of lifting cylinder, the jacking block is matched with hold-down mechanism, the hold-down mechanism includes several movement briquettings, guide rail and spring, several described mobile briquettings are respectively intended to compress the foreboard inner face of Thin Rectangular plate, back plate inner face, left plate inner face, right panel inner face and four arc panel inner faces, the quantity of the mobile briquetting has eight, respectively include two front and back briquettings, two or so briquettings and four arc compression blocks；The detent mechanism that the design provides can greatly improve the accuracy of welding positioning, ensure welding quality, reduce the scrappage of welded articles.
Description
Technical field
The invention belongs to welding technology fields, are a kind of detent mechanisms of plate specifically.
Background technology
It is the product figure of stainless steel rectangular sheet member as shown in Figure 1, by foreboard, back plate, left plate, right panel and corner
Four connection arc panel compositions, this product are molded according to mold, need to stretch plate, cut off the clout at middle part,
Trimming is carried out again, and mold manufacturing is complicated, and cost is higher, and the clout of excision is largely wasted, therefore, for this kind of production
Product, most enterprises still use welding fabrication, i.e., turn the foreboard for forming Thin Rectangular plate, back plate, left plate, right panel and four
Arc panel elder generation punch forming at angle, obtains eight pieces of plates, is welded after then combining these plates, to obtain required shape
Product, however, when eight pieces of plates carry out assembled welding, location difficulty, the product deviation after welding is larger, cannot be satisfied reality
Matching requirements, cause scrappage higher, therefore, for the welding of this product, it is necessary to design a dedicated welding
Detent mechanism.
Invention content
The technical problem to be solved in the present invention is to provide a kind of detent mechanism of plate, ensure to composition Thin Rectangular plate
The accuracy positioned when each plate welding, to improve the quality of welding.
In order to achieve the above objectives, the technological means that the present invention uses for：A kind of detent mechanism of plate, including workbench and
Lifting cylinder below, for the workbench equipped with multiple around rectangular fixed block, the fixed block is internally provided with two
A symmetrical jacking block, at workbench to the push rod of lifting cylinder, the jacking block matches the jacking block with hold-down mechanism
It closes, the hold-down mechanism includes that several movement briquettings, guide rail and spring, several described mobile briquettings are respectively intended to compress
Foreboard inner face, back plate inner face, left plate inner face, right panel inner face and the four arc panel inner faces of Thin Rectangular plate, the mobile pressure
The quantity of block has eight, respectively includes two front and back briquettings, two or so briquettings and four arc compression blocks, the front and back briquetting
On set there are two the first inclined-plane, set on the left and right briquetting there are one the second inclined-plane, set that there are one thirds in the arc compression block
Inclined-plane.
Further, any one movement briquetting lower end is equipped with the guide rail for being secured to connection, and the guide rail interior is equipped with
The other end of spring, the spring is free end.
Further, the jacking block upper end is quadrangular frustum pyramid shaped.
Further, several described mobile briquettings move with each side of jacking block upper end coordinate respectively.
Further, the inner surface of the fixed block is identical as the external surface shape of Thin Rectangular plate.
Further, multiple fixed block interruptions are surround.
Further, the guide rail lower end is equipped with guide rail sliding chute, and guide rail can slide in guide rail sliding chute.
Further, the fixed block is to be detachably connected with workbench.
Further, several described mobile briquettings are matched with the inner surface of Thin Rectangular plate, and mating surface and rectangle
The inner surface configuration of sheet member is identical.
The beneficial effects of the present invention are：
1, the mating surface of the fixed block in the design, mobile briquetting and Thin Rectangular plate, is according to Thin Rectangular plate itself
Actual shape makes, identical as the shape of the inner surface and the outer surface of Thin Rectangular plate, therefore Thin Rectangular plate is in positioning
In the process, mating surface that can be preferably with fixed block and mobile briquetting fits, and improves the accuracy of positioning；
2, the design is skillfully constructed to the compaction process of Thin Rectangular plate, passes through the oblique of two symmetrical jacking block upper ends
Face and the inclined-plane of several movement briquettings are mutually shifted cooperation and guide rail drives the effect of mobile briquetting movement, realize and compress
Process；
3, when welding is completed to take out product, jacking block moves down, and the elastic force release of compressed spring assists mobile briquetting to reset, makes
Several movement briquettings are moved along the direction far from Thin Rectangular plate inner surface, unclamp the pressuring action to Thin Rectangular plate；
4, the structure of the design is simple, and operation is simple, overcomes the positioning problem of existing Thin Rectangular plate welding, carries
High welding quality, reduces the scrappage of welding product.
Description of the drawings
Attached drawing is to be used to provide further understanding of the present invention, an and part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of Thin Rectangular plate；
Fig. 2 is the structural schematic diagram of detent mechanism provided by the invention；
The status diagram that jacking block moves down in this Fig. 2 of Fig. 3；
Fig. 4 is the mounting structure schematic diagram of the guide rail of mobile briquetting lower end；
Fig. 5 is the vertical view of Fig. 4；
Fig. 6 is the structural schematic diagram of front and back briquetting；
Fig. 7 is the structural schematic diagram of left and right briquetting；
Fig. 8 is the structural schematic diagram of arc compression block；
Fig. 9 is the structural schematic diagram of jacking block；
Figure 10 is the overall structure diagram equipped with welding gun slot；
Figure 11 is the vertical view of Figure 10；
In figure：Workbench 1；Fixed block 10；Jacking block 11；Lifting cylinder 2；Thin Rectangular plate 3；Front and back briquetting 40；Left and right pressure
Block 41；Arc compression block 42；Front and rear part guide rail 50；Left and right part guide rail 51；Curved portion guide rail 52；Spring 60；First inclined-plane 400；The
Two inclined-planes 410；Third inclined-plane 420；Welding gun slot 7.
The structure and principle of the present invention are further described in detail below in conjunction with the drawings and specific embodiments.
Specific implementation mode
Fig. 1 show the product schematic diagram of stainless steel rectangular sheet member 3, by foreboard, back plate, left plate, right panel and four
Arc panel forms, and referring to Fig. 2-Fig. 3, the structure for the detent mechanism provided by the invention for the welding of such Thin Rectangular plate is shown
It is intended to, includes the lifting cylinder 2 of 1 lower section of workbench 1 and workbench, the workbench 1 is equipped with multiple around rectangular
Fixed block 10, multiple fixed blocks 10 are that interruption is surround, inner surface and the 3 matched outer surface shape of Thin Rectangular plate of fixed block 10
Shape is identical, consequently facilitating positioning of the fixed block 10 to 3 appearance profile of Thin Rectangular plate, the quantity of fixed block can be according to actual needs
Setting, fixed block can be monolithic construction, also can be split structure such as the design, if the quantity of fixed block in the design is eight
A, front side, rear side, left side, right side and four corners, the fixed block for being located at Thin Rectangular plate are fixed on workbench
On, it is preferred that fixed block is to be detachably connected with workbench, easy to repair and replacement.
The fixed block is internally provided with two symmetrical jacking blocks 11, and the jacking block 11 is through workbench 1 to lifting air
At the push rod of cylinder 2, by the drive of lifting cylinder push rod, jacking block 11 pumps along the direction perpendicular to workbench, and two
A jacking block 11 cooperates with hold-down mechanism, realizes the compression to shape profile in Thin Rectangular plate and positioning, the compression
Mechanism includes several movement briquetting, guide rail and springs, wherein several movement briquettings are respectively intended to compress Thin Rectangular plate
Foreboard inner face, back plate inner face, left plate inner face, right panel inner face and four arc panel inner faces of corner, move in the design
The quantity of briquetting is eight, respectively two front and back briquettings, 40, two or so briquettings 41 and four arc compression blocks 42, and described
Front and back briquetting 40, left and right briquetting 41 and arc compression block 42 are matched with the inner surface of Thin Rectangular plate, each mating surface and square
The inner surface configuration of shape sheet member is identical, and briquetting easy to remove is to the compression of shape wheel frame and positioning, Fig. 6-Fig. 8 in Thin Rectangular plate
It show the structural schematic diagram of front and back briquetting 40, left and right briquetting 41 and arc compression block 42；Mobile briquetting is to Thin Rectangular plate
Compression is realized by the guide rail of its lower end, and referring to Fig. 4-Fig. 5, i.e. the lower end of any one movement briquetting, which is equipped with, to be secured to
The guide rail of connection, the guide rail include the front and rear part guide rail 50 positioned at 40 lower end of front and back briquetting, are located at 41 lower end of left and right briquetting
Left and right part guide rail 51 and curved portion guide rail 52 positioned at 42 lower end of arc compression block, any one described guide rail lower end is equipped with guide rail
Sliding slot, guide rail can move in guide rail sliding chute, and guide rail sliding chute (not shown) is arranged on the table, and any one guide rail interior is equal
Equipped with spring 60, the other end of spring 60 is free end, and is extend out to outside guide rail, and guide rail can drive the mobile briquetting of the upper end
The inner surface for compressing Thin Rectangular plate is moved to by guide rail sliding chute.
Referring to Fig. 9, the upper end of the jacking block 11 is quadrangular frustum pyramid shaped, and four sides of 11 upper end of jacking block are inclined-plane, described
Inclined-plane is again provided on mobile briquetting, lifting cylinder push rod drives jacking block to move up and down, and the inclined-plane of mobile briquetting is with respect on jacking block
The inclined-plane at end moves, and then compresses Thin Rectangular plate, specifically, sets that there are two symmetrical first inclined-planes on front and back briquetting 40
400, it sets on left and right briquetting 41 there are one the second inclined-plane 410, is set there are one third inclined-plane 420 in arc compression block 42, and first tiltedly
Face 400, the second inclined-plane 410 and third inclined-plane 420 the inclined-plane cooperating with left and right sides jacking block upper end respectively.
When the detent mechanism provided using the design, eight pieces of plates for forming Thin Rectangular plate are positioned in fixed block 10
Side is put neatly, is pre-positioned；Lifting cylinder push rod drives jacking block 11 to move up, and during jacking block 11 moves up, is pressed with mobile
Each inclined-plane of block cooperates, and pushes mobile briquetting to be transported respectively to the inner surface of Thin Rectangular plate by guide rail and guide rail sliding chute
It is dynamic, it then compresses it, completes the positioning of Thin Rectangular plate, it is notable that pressed in Thin Rectangular plate in mobile sliding block
During surface, the free end of spring 60 is slowly compressed, until mobile briquetting compresses Thin Rectangular plate completely, spring reaches
Maximum compressibility；After the completion of positioning, you can welded to the vertical masonry joint of eight pieces of plates composition；Welding is completed, and cylinder push-rod drives
Jacking block moves down, and during jacking block moves down, the elastic force of compressed spring discharges, to push rail and the mobile pressure of the upper end
Block reset, the inner surface far from Thin Rectangular plate；Finally take out soldered Thin Rectangular plate.
For the ease of the welding to Thin Rectangular plate, the position of welding gun can be reserved on the workbench of the design, referring to figure
10- Figure 11, is equipped with eight welding gun slots 7 on the table, and eight welding gun slots 7 correspond to the commissure between plate two-by-two respectively；This
Pre-welding positioning between the particularly suitable each plate to Thin Rectangular plate of tooling provided, and the positioning tool of the design are provided
It is made according to the shape of the inner surface and the outer surface of Thin Rectangular plate, hold-down mechanism convenient and reliable operation, accurate positioning solves
Problem of such product in terms of welding positioning, improves welding quality, reduces the scrappage of product.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field
Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution
Similar frame mode and embodiment, are within the scope of protection of the invention.
Claims (8)
1. a kind of detent mechanism of plate, including workbench (1) and lifting cylinder (2) below, it is characterised in that：The work
Make platform (1) be equipped with it is multiple around rectangular fixed blocks (10), the fixed block (10) be internally provided with two it is symmetrical
Jacking block (11), the jacking block (11) is at workbench (1) to the push rod of lifting cylinder, the jacking block (11) and hold-down mechanism phase
Cooperation, the hold-down mechanism include that several movement briquettings, guide rail and spring, several described mobile briquettings are respectively intended to press
Foreboard inner face, back plate inner face, left plate inner face, right panel inner face and the four arc panel inner faces of tight Thin Rectangular plate, the movement
The quantity of briquetting has eight, respectively includes two front and back briquettings (40), two or so briquettings (41) and four arc compression blocks
(42), it sets on the front and back briquetting (40) there are two the first inclined-plane (400), is set there are one second tiltedly on the left and right briquetting (41)
Face (410), sets that there are one third inclined-planes (420) on the arc compression block (42)；Any one movement briquetting lower end is equipped with and it
The guide rail being fixedly connected, the guide rail interior are equipped with spring, and the other end of the spring is free end.
2. a kind of detent mechanism of plate according to claim 1, it is characterised in that：Jacking block (11) upper end is tetragonous
Mesa-shaped.
3. a kind of detent mechanism of plate according to claim 2, it is characterised in that：Several described mobile briquetting difference
It moves and coordinates with each side of jacking block (11) upper end.
4. a kind of detent mechanism of plate according to claim 1, it is characterised in that：The inner surface of the fixed block (10)
It is identical as the external surface shape of Thin Rectangular plate.
5. a kind of detent mechanism of plate according to claim 1, it is characterised in that：The multiple fixed block (10) interruptions
It surround.
6. a kind of detent mechanism of plate according to claim 1, it is characterised in that：It is slided equipped with guide rail the guide rail lower end
Slot, guide rail can slide in guide rail sliding chute.
7. a kind of detent mechanism of plate according to claim 1, it is characterised in that：The fixed block (10) and workbench
(1) it is to be detachably connected.
8. a kind of detent mechanism of plate according to claim 1, it is characterised in that：Several described mobile briquettings and square
The inner surface of shape sheet member matches, and mating surface is identical as the inner surface configuration of Thin Rectangular plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610763163.4A CN106271311B (en) | 2016-08-30 | 2016-08-30 | A kind of detent mechanism of plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610763163.4A CN106271311B (en) | 2016-08-30 | 2016-08-30 | A kind of detent mechanism of plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106271311A CN106271311A (en) | 2017-01-04 |
| CN106271311B true CN106271311B (en) | 2018-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610763163.4A Active CN106271311B (en) | 2016-08-30 | 2016-08-30 | A kind of detent mechanism of plate |
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| CN (1) | CN106271311B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755467A (en) * | 2017-10-20 | 2018-03-06 | 安徽巨自动化装备有限公司 | Automobile door cover plate reshaping device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206047442U (en) * | 2016-08-30 | 2017-03-29 | 芜湖众力部件有限公司 | A kind of detent mechanism of plate |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20060105126A (en) * | 2005-04-01 | 2006-10-11 | 한국산업기술대학교 | Free flow conveyor type automatic welding apparatus |
| DE102012209079B3 (en) * | 2012-05-30 | 2013-09-26 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Thermal processing of rod-like workpiece by thermal processing beam, comprises: clamping workpiece in clamping devices along feed direction, supporting workpiece by supporting element, and rotating rod-like workpiece |
| CN104191141B (en) * | 2014-09-12 | 2016-01-20 | 哈尔滨工业大学 | A kind of automotive lock pays auricle weld jig |
| CN104942507A (en) * | 2015-06-24 | 2015-09-30 | 苏州边桐传感科技有限公司 | Lifting adjustment type welding fixing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206047442U (en) * | 2016-08-30 | 2017-03-29 | 芜湖众力部件有限公司 | A kind of detent mechanism of plate |
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| CN106271311A (en) | 2017-01-04 |
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Effective date of registration: 20201125 Address after: 226000 No. 370 Tongjing Avenue, Nantong City, Jiangsu Province Patentee after: JIANGSU AOLAN ARCHITECTURE GLASS Co.,Ltd. Address before: 241003 Wuhu Anhui hi tech Industrial Development Zone Auto Parts City Patentee before: WUHU ZHONGLI PARTS Co.,Ltd. |
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