CN105855775B - A kind of Quick-clamped acting type frock - Google Patents
A kind of Quick-clamped acting type frock Download PDFInfo
- Publication number
- CN105855775B CN105855775B CN201610391972.7A CN201610391972A CN105855775B CN 105855775 B CN105855775 B CN 105855775B CN 201610391972 A CN201610391972 A CN 201610391972A CN 105855775 B CN105855775 B CN 105855775B
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- Prior art keywords
- wedge
- telescopic arm
- hole
- clamping
- column
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 37
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000012797 qualification Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000686 essence Substances 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
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction 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
- B23K37/0443—Jigs
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of Quick-clamped acting type frock, including wedge regulating bolt, telescopic arm, telescopic arm regulating bolt, wedge, clamping seats and clamping flap, described clamping flap is fixedly connected by some bolt assemblies with clamping seats, two pieces of telescopic arms are installed in the inner chamber that the clamping seats are formed with clamping flap, wedge is accompanied between two pieces of described telescopic arms, the wedge center offers screwed hole, described clamping flap center offers tapped through hole, the screwed hole is threadedly coupled with tapped through hole with the screw thread shell of column of wedge regulating bolt, the outer end of described telescopic arm offers threaded adjusting bore, telescopic arm regulating bolt is respectively connected with each threaded adjusting bore.A kind of Quick-clamped acting type frock of the present invention, using positive/negative thread and wedge, is rapidly performed by clamping, play a part of technique and strengthen support, less welding deformation is ensure that, operating efficiency is improved, ensures product quality, improve production efficiency and product qualification rate.
Description
【Technical field】
It is right more particularly to ensure the welding precisions such as door frame the present invention relates to the technical field for clamping acting type equipment
It is clamped after workpiece welding, a kind of Quick-clamped acting type frock of acting type one.
【Background technology】
Fork truck, refer to load and unload member pallet cargo, the various wheeled carriers of stacking and short distance hauling operation
.Fork truck is widely used in harbour, station, airport, goods yard, factory floor, warehouse, Transfer center and home-delivery center etc., in ship
Handling, the transport operation of pallet cargo are carried out in cabin, compartment and container, is essential in palletized transport, Container Transport
Equipment.
At present, in the welding manufacture production process of door frame etc., in order to pursue efficiency, generally after the completion of welding just
Workpiece is unloaded at once, so causes moderate finite deformation because welding stress has little time release, is made it in follow-up assembling and was used
Occur many problems in journey, correlation Assurance of Size is not in place when such as assembling, and bad order etc., this makes staff enter at work
Row reparation repeatedly, adjustment, but repairing effect be not it is obvious that and waste time and energy, also affect production efficiency and product
Qualification rate.In order to improve the dimensional accuracy of door frame etc. in fork truck, the deformation after welding is reduced, avoids weight caused by scale error
Situation is repaired again, reduces labor intensity, improves production efficiency and product qualification rate, it is necessary to propose a kind of Quick-clamped acting type work
Dress.
【The content of the invention】
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of Quick-clamped acting type frock, its purport
Just unload workpiece because welding stress has little time release after the completion of welding solving forklift door frame etc. in the prior art and produce
Compared with large deformation, cause to be difficult to assemble, it is necessary to repair repeatedly, not only raising labor intensity has an effect on production efficiency and product qualification rate
Technical problem.
To achieve the above object, the present invention proposes a kind of Quick-clamped acting type frock, including wedge regulating bolt, flexible
Arm, telescopic arm regulating bolt, wedge, clamping seats and clamping flap, described clamping flap pass through some bolt assemblies with clamping
Seat is fixedly connected, and is provided with two pieces of telescopic arms in the inner chamber that described clamping seats are formed with clamping flap, described two pieces are stretched
Wedge is accompanied between contracting arm, described wedge center offers screwed hole, and described clamping flap center offers tapped through hole,
Described screwed hole is threadedly coupled with tapped through hole with the screw thread shell of column of wedge regulating bolt, described wedge regulating bolt
For nut end positioned at the outside for clamping flap, the outer end of described telescopic arm offers threaded adjusting bore, each threaded adjusting bore
On be respectively connected with telescopic arm regulating bolt.
Preferably, described wedge is symmetrical structure, described wedge upper end size is more than lower end size, and two sides are inclined
Tiltedly, the inner face of described telescopic arm is ramp structure, and the gradients of the two sides of the wedge is oblique with telescopic arm inner face
The two sides for spending identical, described wedge are connected with the telescopic arm inclined-plane of both sides respectively.
Preferably, the screw thread shell of column of described wedge regulating bolt is divided into two sections, epimere is suitable screw thread shell of column, under
Section is minus thread shell of column, and the diameter of thread of described suitable screw thread shell of column is more than the diameter of thread of minus thread shell of column, and the screw thread leads to
The internal thread in hole is along screw thread, and the internal thread of the screwed hole is minus thread, in both described tapped through hole and screwed hole
Heart line is conllinear.
Preferably, described suitable screw thread shell of column and tapped through hole be along being threadedly coupled, described minus thread shell of column and screw thread
Hole minus thread connection.
Preferably, the center of described clamping flap is circular bosses structure.
Preferably, the outer face of described telescopic arm regulating bolt is smooth.
Beneficial effects of the present invention：Compared with prior art, a kind of Quick-clamped acting type frock provided by the invention, is being unloaded
Used before lower workpiece, it is simple in construction, it is easy to make, pass through wedge and the adjustment effect of wedge regulating bolt so that wedge is with stretching
The inclined-plane of contracting arm keeps geo-stationary in workpiece welding process, improves positioning precision, can be good at solving the workpiece such as door frame
Contraction distortion problem after welding, the accuracy of manufacture of workpiece is improved, the deformation for avoiding workpiece is larger and leads to not fill
With the problem of, using positive/negative thread and wedge, be rapidly performed by clamping, play a part of technique strengthen support, improve work
Efficiency, ensure product quality, improve production efficiency and product qualification rate, and telescopic arm can be passed through according to the size of workpiece it is flexible
Arm regulating bolt is adjusted, and the scope of application is larger.
The feature and advantage of the present invention will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of structural representation of Quick-clamped acting type frock of the embodiment of the present invention；
Fig. 2 is a kind of operating diagram of Quick-clamped acting type frock of the embodiment of the present invention.
In figure：1- wedges regulating bolt, 11- are along screw thread shell of column, 12- minus threads shell of column, 2- telescopic arms, 21- threaded adjustings
Hole, 3- telescopic arms regulating bolt, 4- wedges, 41- screwed holes, 5- clamping seats, 6- clamp flap, 61- tapped through holes, 62- boss
Platform structure, 7- bolt assemblies, 8- workpiece.
【Embodiment】
It is right below by accompanying drawing and embodiment to make the object, technical solutions and advantages of the present invention of greater clarity
The present invention is further elaborated.However, it should be understood that specific embodiment described herein is only explaining this hair
Scope that is bright, being not intended to limit the invention.In addition, in the following description, the description to known features and technology is eliminated, with
Avoid unnecessarily obscuring idea of the invention.
Refering to Fig. 1 and Fig. 2, a kind of Quick-clamped acting type frock of offer of the embodiment of the present invention, including wedge regulating bolt 1,
Telescopic arm 2, telescopic arm regulating bolt 3, wedge 4, clamping seats 5 and clamping flap 6, if described clamping flap 6 passes through bolt stem
Component 7 is fixedly connected with clamping seats 5, and two pieces of telescopic arms are provided with the inner chamber that described clamping seats 5 are formed with clamping flap 6
2, wedge 4 is accompanied between described two pieces of telescopic arms 2, and the described center of wedge 4 offers screwed hole 41, described clamping flap
6 centers offer tapped through hole 61, described screwed hole 41 and screw thread shell of column spiral shell of the tapped through hole 61 with wedge regulating bolt 1
Line connects, and the nut end of described wedge regulating bolt 1 positioned at the outside for clamping flap 6, open by the outer end of described telescopic arm 2
Provided with threaded adjusting bore 21, telescopic arm regulating bolt 3 is respectively connected with each threaded adjusting bore 21.
Wherein, described wedge 4 is symmetrical structure, and the described upper end size of wedge 4 is more than lower end size, and two sides are inclined
Tiltedly, the inner face of described telescopic arm 2 is ramp structure, gradient and the inner face of telescopic arm 2 of the two sides of the wedge 4
Gradient is identical, and the two sides of described wedge 4 are connected with the inclined-plane of telescopic arm 2 of both sides respectively.
In embodiments of the present invention, telescopic arm 2 passes through telescopic arm regulating bolt 3 according to the width of the workpiece such as forklift door frame
It is adjusted, after proper width is adjusted to, the outer face of telescopic arm regulating bolt 3 is close to workpiece, and wedge 4 is adjusted by wedge
The rotation for saving bolt 1 declines, and is offseted by inclined-plane and the both ends of the surface of telescopic arm 2, prevents telescopic arm 2 from loosening, solves the works such as door frame
The contraction distortion problem of part after welding.
Further, the outer face of telescopic arm regulating bolt 3 is smooth, protects the integrality of workpiece.
Further, the screw thread shell of column of described wedge regulating bolt 1 is divided into two sections, and epimere is along screw thread shell of column
11, hypomere is minus thread shell of column 12, and the diameter of thread of described suitable screw thread shell of column 11 is more than the diameter of thread of minus thread shell of column 12,
The internal thread of the tapped through hole 61 is along screw thread, and the internal thread of the screwed hole 41 is minus thread, described tapped through hole 61
With suitable the screw thread shell of column 11 described in screwed hole 41 both centerline collineation with tapped through hole 61 is suitable is threadedly coupled, described inverse spiral shell
Line shell of column 12 is connected with the minus thread of screwed hole 41.
In embodiments of the present invention, it is along screw thread, the wedge regulating bolt 1 that lower semisection is minus thread and spiral shell by upper semisection
Line through hole 61, screwed hole 41 connect, while play a part of threaded adjusting and be threadedly coupled, and prevent during rotation, tiltedly
Iron regulating bolt 1 releases with screwed hole 41.
Further, the center of described clamping flap 6 is circular bosses structure 62.Spiral shell is strengthened by circular bosses structure 62
Bulk strength at line through hole 61.
Further, the interior cavity gap that described telescopic arm 2 is formed with clamping seats 5, clamping flap 6 coordinates.So that
Telescopic arm 2 can slide in the lumen.
The course of work of the present invention：
A kind of Quick-clamped acting type frock of the present invention in the course of the work, before workpiece welding, according to the width of workpiece, is led to
Cross wedge regulating bolt 1 to adjust wedge 4 and adjust telescopic arm 2 by telescopic arm regulating bolt 3, make two telescopic arm regulating bolts 3
Be affixed with the both sides inwall of the workpiece such as door frame, continue to adjust wedge 4 and decline, until the outer face of two telescopic arm regulating bolts 3 with
Workpiece is close to, and then employee welds to workpiece, after the completion of welding, a kind of Quick-clamped acting type frock of the present invention and workpiece one
Rise and lift out welding tooling, until after welding stress release completely, rotation wedge regulating bolt 1 adjusts wedge 4 and risen, telescopic arm
2 shrink, and depart from workpiece, improve the accuracy of manufacture of workpiece, avoid deforming larger and leading to not asking for assembling for workpiece
Topic, improves production efficiency and product qualification rate, and telescopic arm 2 can be adjusted according to the size of workpiece by telescopic arm regulating bolt 3
Section, the scope of application are larger.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modification, equivalent substitution or improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (1)
1. a kind of Quick-clamped acting type frock, including wedge regulating bolt (1), telescopic arm (2), telescopic arm regulating bolt (3), tiltedly
Iron (4), clamping seats (5) and clamping flap (6), it is characterised in that：Described clamping flap (6) passes through some bolt assemblies (7)
It is fixedly connected with clamping seats (5), being provided with two pieces in the inner chamber that described clamping seats (5) are formed with clamping flap (6) stretches
Arm (2), the interior cavity gap that described telescopic arm (2) is formed with clamping seats (5), clamping flap (6) coordinate, and described two pieces are stretched
Wedge (4) is accompanied between contracting arm (2), described wedge (4) is symmetrical structure, and described wedge (4) upper end size is more than lower end
Size, two sides tilt, and the inner face of described telescopic arm (2) is ramp structure, the gradient of the two sides of the wedge (4)
Identical with the gradient of telescopic arm (2) inner face, telescopic arm (2) inclined-plane of the two sides of described wedge (4) respectively with both sides connects
Connecing, described wedge (4) center offers screwed hole (41), and described clamping flap (6) center offers tapped through hole (61),
The internal thread of the tapped through hole (61) is that the internal thread of the screwed hole (41) is minus thread, and described screw thread leads to along screw thread
The centerline collineation of both hole (61) and screwed hole (41), described screwed hole (41) are adjusted with tapped through hole (61) with wedge
The screw thread shell of column threaded connection of bolt (1), the screw thread shell of column of described wedge regulating bolt (1) are divided into two sections, and epimere is
Along screw thread shell of column (11), hypomere is minus thread shell of column (12), and the diameter of thread of described suitable screw thread shell of column (11) is more than minus thread
The diameter of thread of shell of column (12), described suitable screw thread shell of column (11) and tapped through hole (61) are along being threadedly coupled, described minus thread
Shell of column (12) is connected with screwed hole (41) minus thread, and the nut end of described wedge regulating bolt (1) is positioned at clamping flap (6)
Outside, the center of described clamping flap (6) is circular bosses structure (62), and the outer end of described telescopic arm (2) offers spiral shell
Line adjustment hole (21), telescopic arm regulating bolt (3), described telescopic arm regulation spiral shell are respectively connected with each threaded adjusting bore (21)
The outer face of bolt (3) is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610391972.7A CN105855775B (en) | 2016-06-03 | 2016-06-03 | A kind of Quick-clamped acting type frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610391972.7A CN105855775B (en) | 2016-06-03 | 2016-06-03 | A kind of Quick-clamped acting type frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105855775A CN105855775A (en) | 2016-08-17 |
| CN105855775B true CN105855775B (en) | 2018-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610391972.7A Active CN105855775B (en) | 2016-06-03 | 2016-06-03 | A kind of Quick-clamped acting type frock |
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| Country | Link |
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| CN (1) | CN105855775B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3319072B1 (en) * | 2016-10-28 | 2019-08-21 | LG Electronics Inc. | Display apparatus |
| CN109161833B (en) * | 2018-09-30 | 2020-11-27 | 江苏华电铁塔制造有限公司 | Galvanized workpiece hanging and supporting device |
| CN117381152A (en) * | 2023-11-20 | 2024-01-12 | 华钛空天(北京)技术有限责任公司 | Airfoil welding tool and airfoil welding method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201511229U (en) * | 2009-09-08 | 2010-06-23 | 江苏兆胜空调有限公司 | Jig for welding brass inner housing on hot-galvanized outer casing of explosion-proof blower |
| CN201537781U (en) * | 2009-10-23 | 2010-08-04 | 北京星航机电设备厂 | A mechanical tensioning device |
| CN202622250U (en) * | 2012-05-20 | 2012-12-26 | 蔡瑾玒 | Welding locating device |
| CN202639712U (en) * | 2012-06-08 | 2013-01-02 | 张建 | Welding deformation adjustment corrector |
| CN103447725A (en) * | 2013-01-16 | 2013-12-18 | 无锡肯克重工设备有限公司 | Excavator lower frame welding counter-deformation device |
| CN205703037U (en) * | 2016-06-03 | 2016-11-23 | 意欧斯智能科技股份有限公司 | A kind of Quick-clamped acting type frock |
-
2016
- 2016-06-03 CN CN201610391972.7A patent/CN105855775B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201511229U (en) * | 2009-09-08 | 2010-06-23 | 江苏兆胜空调有限公司 | Jig for welding brass inner housing on hot-galvanized outer casing of explosion-proof blower |
| CN201537781U (en) * | 2009-10-23 | 2010-08-04 | 北京星航机电设备厂 | A mechanical tensioning device |
| CN202622250U (en) * | 2012-05-20 | 2012-12-26 | 蔡瑾玒 | Welding locating device |
| CN202639712U (en) * | 2012-06-08 | 2013-01-02 | 张建 | Welding deformation adjustment corrector |
| CN103447725A (en) * | 2013-01-16 | 2013-12-18 | 无锡肯克重工设备有限公司 | Excavator lower frame welding counter-deformation device |
| CN205703037U (en) * | 2016-06-03 | 2016-11-23 | 意欧斯智能科技股份有限公司 | A kind of Quick-clamped acting type frock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105855775A (en) | 2016-08-17 |
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