CN104858599B - Plate type workpiece welding clamp - Google Patents
Plate type workpiece welding clamp Download PDFInfo
- Publication number
- CN104858599B CN104858599B CN201510321230.2A CN201510321230A CN104858599B CN 104858599 B CN104858599 B CN 104858599B CN 201510321230 A CN201510321230 A CN 201510321230A CN 104858599 B CN104858599 B CN 104858599B
- Authority
- CN
- China
- Prior art keywords
- plate type
- type part
- locating piece
- spanner
- load carrier
- 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.)
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Links
- 238000003466 welding Methods 0.000 title abstract description 12
- 230000006835 compression Effects 0.000 claims description 21
- 238000007906 compression Methods 0.000 claims description 21
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000002360 preparation method 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
- B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/18—Sheet panels
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to a plate type workpiece welding clamp. A bearing device is arranged on a pedestal; a locking button is divided into upper and lower parts; the upper part is arranged on a press positioning block; the lower part is arranged on the bearing device; the upper and lower parts are both positioned on a vertical plane; a to-be-machined workpiece is arranged in a clamping region between a bearing clamp and the press positioning block to be positioned and clamped by the locking button; the locking button comprises a front fixed end, a rectangular locking rod, a wrench, a rear fixed end, a spring and a connecting rod; the front fixed end is arranged on the press positioning block; the rear fixed end is arranged on the bearing device; the wrench is hinged with the rear fixed end through a pin shaft; the rectangular locking rod is arranged on the connecting rod with holes in the two ends; the spring sleeves between two open ends of the rectangular locking rod and the connecting rod; the connecting rod penetrates through the wrench with a hole to drive the rectangular locking rod to move with the wrench. A plate type workpiece can be quickly and accurately positioned and clamped to clamp plate type workpieces of different thicknesses.
Description
Technical field
The present invention relates to a kind of plate type part weld jig, belong to clamp art.
Background technology
Plate type part weld jig is the special process device that stamping plate part is carried out with erection welding, is direct shadow
Ring the key equipment of Yield and quality, appropriate design erection welding fixture is significantly to reduce workpiece machining cycle, improves and produces effect
Rate, the fundamental way of reduces cost.Most weld jig is special for the erection welding technique of certain welding molectron
Design, belong to non-standard apparatus, generally require each maker according to the product structure feature of our factory, working condition and actual need
Want self design or external coordination customized.The design of weld jig is the important content of production preparation is also welding production
The main task of technological design.
Traditional plate parts weld jig typically adopts simple two block pressur plates and four hold-down bolts, to plate class work
Often take long to unclamp during part Set and Positioning and tighten bolt, and workpiece is also required to carry out multiple bearing, welding effect is poor,
Low production efficiency, and positioning fixture can add in surface of the work because the tension that bolt is twisted causes the phenomenon of impression to workpiece
Work or work surface damage, and reduce the machining accuracy of workpiece.
Content of the invention
The purpose of the present invention is to overcome the shortcomings of that prior art exists, and provides a kind of easy to use, quick to plate type part
The plate type part weld jig that is accurately positioned is it is adaptable to clamping to the welding of different size plate type part.
The purpose of the present invention is achieved through the following technical solutions:
Plate type part weld jig, feature is: includes locking button, compression locating piece, load carrier and base, load-bearing
Device is installed on base, and locking button divides upper and lower two parts, is above partially installed on compression locating piece, under be partially installed on and hold
Refitting is put, and is respectively positioned on vertical, and workpiece to be processed is placed in clamping region between load-bearing fixture and compression locating piece by locking
Button positioning clamping；
Described locking button comprises preposition fixing end, rectangle check lock lever, spanner, rearmounted fixing end, spring and connecting rod, front
Put fixing end to be arranged on compression locating piece, rearmounted fixing end is arranged on load carrier, spanner passes through hinge in rearmounted
In fixing end, rectangle check lock lever be arranged on two ends have pertusate connecting rod on, spring housing rectangle check lock lever two opening with
Between connecting rod, connecting rod passes through the pertusate spanner of tool to drive rectangle check lock lever to move with spanner；
Spanner moves upwards, and after driving rectangle check lock lever front end to exceed preposition fixing end, pulling downwards spanner makes rectangle
Check lock lever front end clasps preposition fixing end, and after spanner exceedes dead-centre position, spring will be locked button and be pinned, and compress locating piece and hold
Refitting is put and plate type part is clamped position.
Further, above-mentioned plate type part weld jig, wherein, described base is provided with multiple compression locating pieces and holds
Refitting is put, and a compression locating piece and a load carrier constitute one group, set a locking button before and after every group.
Further, above-mentioned plate type part weld jig, wherein, on described same group relative to two locking buttons
Its position is identical.
Further, above-mentioned plate type part weld jig, wherein, described base is by screwed hole thereon by bolt
It is anchored on ground.
Further, above-mentioned plate type part weld jig, wherein, described load carrier passes through the hole slot of its lower surface
It is installed on base by pin connection.
Yet further, above-mentioned plate type part weld jig, wherein, described compression locating piece lower surface is thin with one layer
Rubber blanket.
Yet further, above-mentioned plate type part weld jig, wherein, at described rectangle check lock lever both ends open, cylinder is straight
Footpath is bigger than spring inside diameter.
Yet further, above-mentioned plate type part weld jig, wherein, described base is intervally distributed with several screw threads
Hole.
The substantive distinguishing features that technical solution of the present invention projects and significantly progress are mainly reflected in:
Various sizes of plate type part can be clamped, thus the convenient processing to high-volume workpiece；Using simple,
Quick and precisely clamping can be positioned to plate type part, different-thickness plate type part clamping can be carried out, there is shortening production cycle, fall
The advantages of low cost, improve production efficiency, the scope of application is wider.
Brief description
Below in conjunction with the accompanying drawings technical solution of the present invention is described further:
The structural representation of Fig. 1: the present invention；
Fig. 2: the structural representation of locking button；
Fig. 3: the structural representation of button wrench is pressed in locking.
Specific embodiment
As shown in figure 1, plate type part weld jig, including locking button 1, compression locating piece 2, load carrier 3 and bottom
Seat 4, base 4 is provided with multiple compression locating pieces 2 and load carrier 3, and a compression locating piece 2 and a load carrier 3 constitute one group,
A locking button 1 is set before and after every group；Base 4 is anchored on ground by bolt by screwed hole 11 thereon；Load carrier 3
It is arranged on base 4 by pin connection by the hole slot of its lower surface；Two parts about 1 point of button of locking, are above partially installed on pressure
On tight locating piece 2, under be partially installed on load carrier 3, be respectively positioned on vertical, workpiece to be processed is placed in load-bearing fixture 3 and pressure
Clamping region between tight locating piece 2 simultaneously positions clamping by locking button 1.
As shown in Figure 2 and Figure 3, each locking button comprises preposition fixing end 5, rectangle check lock lever 6, spanner 10, rearmounted fixation
End 7, spring 9 and connecting rod 8, preposition fixing end 5 is arranged on compression locating piece 2 by screw, and rearmounted fixing end 7 passes through spiral shell
Nail is arranged on load carrier 3, and spanner 10 passes through hinge in rearmounted fixing end 7, and rectangle check lock lever 6 is arranged on two ends tool
In pertusate connecting rod 8, spring 9 is enclosed between 6 liang of openings of rectangle check lock lever and connecting rod 8, and connecting rod 8 passes through has hole
The spanner 10 in hole drives rectangle check lock lever 6 to move with spanner；
Spanner 10 moves upwards, after driving rectangle check lock lever 6 front end to exceed preposition fixing end 5, pulls downwards spanner 10
Rectangle check lock lever 6 front end is made to clasp preposition fixing end 5, after spanner 10 exceedes dead-centre position, spring 9 will be locked button 1 and be pinned, pressure
Tight locating piece 2 and load carrier 3 carry out to plate type part stepping up to position.
Locking button 1 is separated by the flexible realization of spring 9 and locks, freely change preposition fixing end 5 and rearmounted fixing end 7 it
Between distance, realize different-thickness baseboard class work pieces process.At rectangle check lock lever 6 both ends open, body diameter is to than spring 9
Internal diameter is big.
Compression locating piece 2 lower surface is stained with one layer of resilient rubbber cushion, the direct and workpiece in compression positioning plate type part
Contact.
Load carrier 3 is fixed on base 4, and base 4 is intervally distributed with many screwed holes, be free to change relatively
Distance.
Embodiment
Workpiece selects 45#, 40cr two boards part of 100 × 50 × 5mm, and the compression that two boards part is individually placed to left and right is determined
Between position block 2 and load carrier 3, adjust relative position on base 4 for the load carrier 3, make two boards part to-be-welded region phase
Docking.Four locking buttons 1 in trip gear switch downwards, workpiece are carried out with positioning clamping, due to compressing locating piece 2 lower end
Face has one layer of resilient rubbber cushion to contact with workpiece, it is to avoid to be processed or machined surface causes impression etc. to destroy in workpiece.
Unclamp locking button 1 after the completion of welding and just can take out workpiece, carry out the welding of next workpiece.Whole process is quickly simple
Single, workpiece positioning is convenient, can carry out high-volume work pieces process.
In sum, the present invention can be clamped to various sizes of plate type part, thus conveniently to high-volume workpiece
Processing；Traditional plate parts weld jig typically adopts simple two block pressur plates and four hold-down bolts, to plate class work
Often take long to during part Set and Positioning unclamp tighten bolt with and workpiece be also required to carry out multiple bearing, welding effect
Difference, low production efficiency, and positioning fixture can be in surface of the work because the tension that bolt is twisted cause the phenomenon of impression, to workpiece
Processing or work surface damage, and reduce the machining accuracy of workpiece.The present invention is prevented effectively from this problem, using letter
Single, quick and precisely can position clamping to plate type part, different size plate type part clamping can be carried out, there is shortening and produce week
The advantages of phase, reduces cost, improve production efficiency, the scope of application is wider.
It is to be understood that: the above is only the preferred embodiment of the present invention, common for the art
For technical staff, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improve and moisten
Decorations also should be regarded as protection scope of the present invention.
Claims (8)
1. plate type part weld jig it is characterised in that: include locking button (1), compression locating piece (2), load carrier (3) with
And base (4), load carrier (3) is installed on base (4), locks the upper and lower two parts of button (1) point, is above partially installed on compression
On locating piece (2), under be partially installed on load carrier (3), be respectively positioned on vertical, workpiece to be processed is placed in load carrier (3)
Clamping region and compression locating piece (2) between is clamped by locking button (1) positioning；
Described locking button (1) comprises preposition fixing end (5), rectangle check lock lever (6), spanner (10), rearmounted fixing end (7), bullet
Spring (9) and connecting rod (8), preposition fixing end (5) is arranged in compression locating piece (2), and rearmounted fixing end (7) is arranged on load-bearing dress
Put on (3), spanner (10) passes through hinge in rearmounted fixing end (7), and rectangle check lock lever (6) is arranged on two ends and has hole
Connecting rod (8) on, spring (9) is enclosed between rectangle check lock lever (6) two opening and connecting rod (8), connecting rod (8) pass through tool
Pertusate spanner (10) drives rectangle check lock lever (6) to move with spanner；
Spanner (10) moves upwards, after driving rectangle check lock lever (6) front end to exceed preposition fixing end (5), pulls downwards spanner
(10) rectangle check lock lever (6) front end is made to clasp preposition fixing end (5), after spanner (10) exceedes dead-centre position, spring (9) will be locked
Button (1) pins, and compression locating piece (2) and load carrier (3) are to plate type part clamping and positioning.
2. plate type part weld jig according to claim 1 it is characterised in that: described base (4) is provided with multiple pressures
Tight locating piece (2) and load carrier (3), compression locating piece (2) and a load carrier (3) constitute one group, each before and after every group
If locking button (1).
3. plate type part weld jig according to claim 2 it is characterised in that: on described same group relative to two lock
Tight button (1) its position is identical.
4. plate type part weld jig according to claim 1 it is characterised in that: base (4) is by screwed hole thereon
(11) it is anchored on ground by bolt.
5. plate type part weld jig according to claim 1 it is characterised in that: described load carrier (3) pass through its under
The hole slot of end face is installed on base (4) by pin connection.
6. plate type part weld jig according to claim 1 it is characterised in that: described compression locating piece (2) lower surface
With one layer of thin rubber pad.
7. plate type part weld jig according to claim 1 it is characterised in that: described rectangle check lock lever (6) two ends are opened
At mouthful, body diameter is bigger than spring (9) internal diameter.
8. plate type part weld jig according to claim 1 it is characterised in that: be intervally distributed with described base (4)
Several screwed holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510321230.2A CN104858599B (en) | 2015-06-12 | 2015-06-12 | Plate type workpiece welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510321230.2A CN104858599B (en) | 2015-06-12 | 2015-06-12 | Plate type workpiece welding clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104858599A CN104858599A (en) | 2015-08-26 |
| CN104858599B true CN104858599B (en) | 2017-01-25 |
Family
ID=53904998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510321230.2A Active CN104858599B (en) | 2015-06-12 | 2015-06-12 | Plate type workpiece welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104858599B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108431A (en) * | 2015-10-12 | 2015-12-02 | 孙旭东 | Plate fixing device hydraulically driven to lift plate and used for welding |
| CN105108434B (en) * | 2015-10-12 | 2016-06-29 | 新昌县奇鹏自动化设备有限公司 | A kind of Intelligent welding fixing device of plate |
| CN105108428A (en) * | 2015-10-12 | 2015-12-02 | 余储 | Plate fixing device used for welding and having adjustable locking and unlocking speeds |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU6721398A (en) * | 1997-03-22 | 1998-10-20 | Thyssen Industrie A.G. | Device and method for feeding, clamping and processing, particularly for geometric welding of automobile body components in a work station |
| CN101837534A (en) * | 2010-06-30 | 2010-09-22 | 天津福臻工业装备有限公司 | Hand-operated thrust locking mechanism of sample car |
| CN102699613B (en) * | 2012-05-11 | 2015-01-07 | 奇瑞汽车股份有限公司 | Connecting rod type rapid clamp mechanism for welding fixture |
| CN104308428A (en) * | 2014-10-20 | 2015-01-28 | 天津市君治旺科技发展有限公司 | Hook-type manual locking device in automobile welding fixture |
| CN204262641U (en) * | 2014-11-24 | 2015-04-15 | 苏州市福迈精密机械有限公司 | A kind of weld jig |
| CN204657817U (en) * | 2015-06-12 | 2015-09-23 | 温州大学 | Plate type part weld jig |
-
2015
- 2015-06-12 CN CN201510321230.2A patent/CN104858599B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104858599A (en) | 2015-08-26 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 325035 Zhejiang Economic Development Zone, Ouhai, South East Road, No. 38, Wenzhou National University Science Park Incubator Applicant after: Wenzhou University Address before: Dasan Ouhai District 325035 Zhejiang province Wenzhou Higher Education Park Applicant before: Wenzhou University |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150826 Assignee: INSTITUTE OF LASER AND OPTOELECTRONICS INTELLIGENT MANUFACTURING, WENZHOU University Assignor: Wenzhou University Contract record no.: X2020330000103 Denomination of invention: Welding fixture for plate workpiece Granted publication date: 20170125 License type: Common License Record date: 20201125 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240315 Address after: Building 5 of the International Automobile and Motorcycle Parts Industry Base (East District) in Tangxia Town, Rui'an City, Wenzhou City, Zhejiang Province, 325200, located in the Industrial Small and Micro Park on Hengyi Road, North Shougang Avenue, West Shou Industrial Park Patentee after: Zhejiang Rongji Auto Parts Co.,Ltd. Country or region after: China Address before: 325035 Wenzhou City National University Science Park incubator, No. 38 Dongfang South Road, Ouhai Economic Development Zone, Wenzhou, Zhejiang Patentee before: Wenzhou University Country or region before: China |