CN106392389B - A kind of back chipping back-off machine transmission mechanism - Google Patents
A kind of back chipping back-off machine transmission mechanism Download PDFInfo
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- CN106392389B CN106392389B CN201610917101.4A CN201610917101A CN106392389B CN 106392389 B CN106392389 B CN 106392389B CN 201610917101 A CN201610917101 A CN 201610917101A CN 106392389 B CN106392389 B CN 106392389B
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- double wedge
- hole
- link block
- guide rod
- plate
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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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
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Abstract
The present invention relates to a kind of back chipping back-off machine transmission mechanisms, including chassis, workbench and promote mainly oil cylinder, supporting leg is equipped between chassis and work bottom platform four corners, workbench bottom is equipped with the first guide rod and the second guide rod, workbench is equipped with movable passageway, movable plate is equipped in movable passageway, movable plate includes support column, level board and the first link block, level board is equipped with first through hole and the second through-hole, first link block is equipped with the first double wedge, second double wedge and third double wedge, first double wedge, the first connecting hole is equipped on second double wedge and third double wedge, it promotes mainly oil cylinder and includes cylinder barrel and piston rod, piston rod one end is as in cylinder barrel, the other end is equipped with the second link block, second link block is equipped with the second connecting hole, connection bolt is equipped between first connecting hole and the second connecting hole；The present invention can be fast and reliable transmission angle steel, improve processing efficiency, conducive to continuous large-scale production.
Description
Technical field
The present invention relates to a kind of transmission mechanism, particularly a kind of back chipping back-off machine transmission mechanism.
Background technology
In recent years, as the rapid growth of national economy, power industry are quickly grown, iron tower of power transmission line industry has been pushed
Fast development.Iron tower of power transmission line is mainly made of single equal leg angle or combination angle steel, and diagonal steel or angle bar are added
In working hour, in order to ensure main material angle bar sectionalizing joint, i.e. angle steel/iron and angle cleat/iron is adjacent to and glosss over a fault, and is needed in Tower processing pair
Main material or connector angle bar take back-off or back chipping to operate, and back-off refers to molding complete for the higher two-sided welding of quality requirement
Melt-through weld in welding complete one before reverse side welding, angle bar back right angle is rooted out, back chipping refers to from the negative to completion
The process of root of weld cleaning.
The back chipping back-off machine of the prior art is moved with transmission mechanism using the transmission platform of the mechanism controls clamping angle steel such as screw
It is dynamic, with angle scrap iron from splashing in back chipping back-off operating process, transmit easy clamping stagnation, and maintenance operation is inconvenient, can not quick feeding in continuous material,
So as to limit large-scale production.
Invention content
It, can be quick the purpose of the present invention is in view of the drawbacks of the prior art, providing a kind of back chipping back-off machine transmission mechanism
Reliable transmission angle steel, improves processing efficiency, conducive to continuous large-scale production.
The present invention is achieved by the following technical solutions：
A kind of back chipping back-off machine transmission mechanism, including chassis, workbench and promotes mainly oil cylinder, wherein, the chassis and work
Make to be equipped with supporting leg between platform bottom four corners, the supporting leg side is equipped with installing plate, and the workbench bottom is equipped with the first guide rod
With the second guide rod, first guide rod and the second guide rod are mutually parallel, and connecting bracket is equipped between both ends and workbench, institute
Workbench is stated equipped with movable passageway, the movable passageway is interior to be equipped with movable plate；
The movable plate includes support column, level board and the first link block, and the support column bottom is hung down with level board bottom
It is straight to be connected, and junction is in the arc-shaped, the level board is equipped with first through hole and the second through-hole, the first through hole and second
Through-hole coordinates respectively with the first guide rod and the second guide rod outer wall, and first link block is connected with level board, on the first link block
Equipped with the first double wedge, the second double wedge and third double wedge, the first company is equipped on first double wedge, the second double wedge and third double wedge
Connect hole；
The oil cylinder of promoting mainly includes cylinder barrel and piston rod, and the cylinder barrel is placed on installing plate, and is equipped between installing plate
Positioning pin, described piston rod one end are placed in cylinder barrel, and the other end is equipped with the second link block, and the second link block section takes the shape of the letter U,
And both sides are respectively placed between the first double wedge and the second double wedge, the second double wedge and third double wedge, second link block is equipped with
Second connecting hole, is equipped with connection bolt between first connecting hole and the second connecting hole, the connection bolt both ends are equipped with tight
Gu nut.
A kind of above-mentioned back chipping back-off machine transmission mechanism, wherein, the chassis includes top plate, bottom plate and several support plates, institute
It states support plate to be vertically connected with top plate and bottom plate respectively, the bottom of the support plate is in inverted v-shaped.
A kind of above-mentioned back chipping back-off machine transmission mechanism, wherein, it is equipped with and fixes between the supporting leg and chassis and workbench
Plate, the installing plate are equipped with several positioning bolts, are equipped with several reinforcing ribs in the supporting leg, several reinforcing rib uniform intervals are set
It puts, the reinforcing rib section is into C-shaped.
A kind of above-mentioned back chipping back-off machine transmission mechanism, wherein, the support column is equipped with frame steel mold, the frame punching block
Has section in the triangular structure that apex angle is arc chord angle.
A kind of above-mentioned back chipping back-off machine transmission mechanism, wherein, it is equipped on the first through hole and the second through-hole wall
Several protrusions, several protrusion uniform intervals settings, the protrusion are arc-shaped with first through hole and the second through-hole wall junction,
And the first guide rod of end and the second guide rod outer wall coordinate.
A kind of above-mentioned back chipping back-off machine transmission mechanism, wherein, the level board, the first double wedge, the second double wedge and third
Double wedge end is arc-shaped.
Beneficial effects of the present invention are：
Angle steel is placed in frame steel mold, by promoting mainly hydraulic oil cylinder driving piston rod movement, drives movable plate in movable passageway
Interior movement, so as to which angle steel be driven to move, while the level board of movable plate is led by first through hole and the second through-hole with first respectively
Bar and the cooperation of the second guide rod outer wall, ensure mobile stationarity.
The present invention promotes stability of strutting system by chassis and leg structure, reduces first through hole and the second through-hole by protrusion
Contact area between the first guide rod and the second guide rod outer wall respectively, so as in the case where ensureing mobile alignment, reduce mobile resistance
Power and oil cylinder working-pressure, so as to save energy consumption, conducive to quick operation, for feeding in continuous material；Pass through the first double wedge, the second double wedge and
Three double wedge arc structures improve stable connection and the suitability with current version.
To sum up, the transmission angle steel that the present invention can be fast and reliable improves processing efficiency, conducive to continuous large-scale production.
Description of the drawings
Fig. 1 is front view of the present invention.
Fig. 2 is side view of the present invention.
Fig. 3 is movable plate of the present invention and the second link block connection diagram.
Fig. 4 is the second through-hole of the invention and the second guide rod cooperation schematic diagram.
（In figure, chassis 1, workbench 2 promote mainly oil cylinder 3, top plate 4, bottom plate 5, support plate 6, supporting leg 7, fixed plate 8, positioning spiral shell
Bolt 9, reinforcing rib 10, installing plate 11, the first guide rod 12, the second guide rod 13, connecting bracket 14, movable passageway 15, movable plate 16, branch
Dagger 17, level board 18, the first link block 19, frame steel mold 20,21 and second through-hole 22 of first through hole, protrusion 23, first is convex
Tooth 24, the second double wedge 25 and third double wedge 26, the first connecting hole 27, cylinder barrel 33 and piston rod 28, positioning pin 29, the second link block
30, the second connecting hole 31 connects bolt 32, clamp nut 34）.
Specific embodiment
The specific embodiment of the present invention is described further below in conjunction with the accompanying drawings.
A kind of back chipping back-off machine transmission mechanism, including chassis, workbench and promotes mainly oil cylinder, wherein, the chassis includes
Top plate, bottom plate and several support plates, the support plate are vertically connected respectively with top plate and bottom plate, and the bottom of the support plate is in inverted v-shaped, institute
It states and supporting leg is equipped between chassis and workbench bottom four corners, fixed plate, institute are equipped between the supporting leg and chassis and workbench
Installing plate is stated equipped with several positioning bolts, the supporting leg is interior to be equipped with several reinforcing ribs, several reinforcing rib uniform intervals settings, institute
Reinforcing rib section is stated into C-shaped；
The supporting leg side be equipped with installing plate, the workbench bottom be equipped with the first guide rod and the second guide rod, described first
Guide rod and the second guide rod are mutually parallel, and connecting bracket is equipped between both ends and workbench, and the workbench is equipped with movement
Channel, the movable passageway is interior to be equipped with movable plate；
The movable plate includes support column, level board and the first link block, and the support column is equipped with frame steel mold, described
Frame steel mold section is vertically connected in the triangular structure that apex angle is arc chord angle, the support column bottom with level board bottom, and
Junction is in the arc-shaped, and the level board is equipped with first through hole and the second through-hole, the first through hole and the second through-hole difference
Coordinate with the first guide rod and the second guide rod outer wall；
Several protrusions are equipped in the first through hole and the second through-hole wall, several protrusion uniform intervals settings are described
Protrusion is arc-shaped with first through hole and the second through-hole wall junction, and the first guide rod of end and the cooperation of the second guide rod outer wall,
First link block is connected with level board, and the first link block is equipped with the first double wedge, the second double wedge and third double wedge, and described the
The first connecting hole, the level board, the first double wedge, the second double wedge and are equipped on one double wedge, the second double wedge and third double wedge
Three double wedge ends are arc-shaped；
The oil cylinder of promoting mainly includes cylinder barrel and piston rod, and the cylinder barrel is placed on installing plate, and is equipped between installing plate
Positioning pin, described piston rod one end are placed in cylinder barrel, and the other end is equipped with the second link block, and the second link block section takes the shape of the letter U,
And both sides are respectively placed between the first double wedge and the second double wedge, the second double wedge and third double wedge, second link block is equipped with
Second connecting hole, is equipped with connection bolt between first connecting hole and the second connecting hole, the connection bolt both ends are equipped with tight
Gu nut.
The present invention working method be：
Angle steel is placed in frame steel mold, by promoting mainly hydraulic oil cylinder driving piston rod movement, drives movable plate in movable passageway
Interior movement, so as to which angle steel be driven to move, while the level board of movable plate is led by first through hole and the second through-hole with first respectively
Bar and the cooperation of the second guide rod outer wall, ensure mobile stationarity.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, the change or replacement that can be readily occurred in,
Should all it cover within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection domain of claims
Subject to.
Claims (5)
1. a kind of back chipping back-off machine transmission mechanism, including chassis, workbench and promotes mainly oil cylinder, it is characterized in that, the chassis with
Supporting leg is equipped between workbench bottom four corners, the supporting leg side is equipped with installing plate, and the workbench bottom is led equipped with first
Bar and the second guide rod, first guide rod and the second guide rod are mutually parallel, and connecting bracket is equipped between both ends and workbench,
The workbench is equipped with movable passageway, and movable plate is equipped in the movable passageway；
The movable plate includes support column, level board and the first link block, described to support column bottom phase vertical with level board bottom
Even, and junction is in the arc-shaped, and the support column is equipped with frame steel mold, and the frame steel mold section is arc chord angle in apex angle
Triangular structure, the level board are equipped with first through hole and the second through-hole, and the first through hole and the second through-hole are respectively with the
One guide rod and the cooperation of the second guide rod outer wall, first link block is connected with level board, the first link block equipped with the first double wedge,
Second double wedge and third double wedge are equipped with the first connecting hole on first double wedge, the second double wedge and third double wedge；
The oil cylinder of promoting mainly includes cylinder barrel and piston rod, and the cylinder barrel is placed on installing plate, and positioning is equipped between installing plate
Pin, described piston rod one end are placed in cylinder barrel, and the other end is equipped with the second link block, and the second link block section takes the shape of the letter U, and two
Side is respectively placed between the first double wedge and the second double wedge, the second double wedge and third double wedge, and second link block is equipped with second
Connecting hole, is equipped with connection bolt between first connecting hole and the second connecting hole, the connection bolt both ends are equipped with fastening spiral shell
It is female.
2. a kind of back chipping back-off machine transmission mechanism as described in claim 1, it is characterized in that, the chassis includes top plate, bottom
Plate and several support plates, the support plate are vertically connected respectively with top plate and bottom plate, and the bottom of the support plate is in inverted v-shaped.
3. a kind of back chipping back-off machine transmission mechanism as described in claim 1, it is characterized in that, the supporting leg and chassis and work
Fixed plate is equipped between platform, the installing plate is equipped with several positioning bolts, several reinforcing ribs, Ruo Ganjia are equipped in the supporting leg
Strengthening tendons uniform intervals are set, and the reinforcing rib section is into C-shaped.
4. a kind of back chipping back-off machine transmission mechanism as described in claim 1, it is characterized in that, the first through hole and second is led to
Several protrusions, several protrusion uniform intervals settings, the protrusion and first through hole and the second through-hole wall are equipped on the inner wall of hole
Junction is arc-shaped, and the first guide rod of end and the cooperation of the second guide rod outer wall.
5. a kind of back chipping back-off machine transmission mechanism as described in claim 1, it is characterized in that, the level board, the first double wedge,
Second double wedge and third double wedge end are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610917101.4A CN106392389B (en) | 2016-10-21 | 2016-10-21 | A kind of back chipping back-off machine transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610917101.4A CN106392389B (en) | 2016-10-21 | 2016-10-21 | A kind of back chipping back-off machine transmission mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106392389A CN106392389A (en) | 2017-02-15 |
| CN106392389B true CN106392389B (en) | 2018-07-06 |
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ID=58013503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610917101.4A Active CN106392389B (en) | 2016-10-21 | 2016-10-21 | A kind of back chipping back-off machine transmission mechanism |
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| CN (1) | CN106392389B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH058065A (en) * | 1991-06-27 | 1993-01-19 | Mitsubishi Kakoki Kaisha Ltd | Automatic high speed cutting device for long barlike stock |
| CN202701283U (en) * | 2012-07-23 | 2013-01-30 | 杭州和泰机电工业有限公司 | Automatic feeding device for flat steel |
| CN104588932B (en) * | 2014-12-11 | 2016-06-22 | 江苏振光电力设备制造有限公司 | A kind of flange assembling machine grasping mechanism |
| CN204504551U (en) * | 2015-02-16 | 2015-07-29 | 奥美森智能装备股份有限公司 | A kind of U-shaped pipe bend feeding device |
| CN104741841A (en) * | 2015-04-08 | 2015-07-01 | 苏州市吴中区木渎华利模具加工店 | Elastic nut feed mechanism of condenser elastic nut installing machine |
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2016
- 2016-10-21 CN CN201610917101.4A patent/CN106392389B/en active Active
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| CN106392389A (en) | 2017-02-15 |
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