CN110064688A - A kind of abnormity busbar manufacturing method and its simultaneous manufacturing tooling - Google Patents
A kind of abnormity busbar manufacturing method and its simultaneous manufacturing tooling Download PDFInfo
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- CN110064688A CN110064688A CN201910332172.1A CN201910332172A CN110064688A CN 110064688 A CN110064688 A CN 110064688A CN 201910332172 A CN201910332172 A CN 201910332172A CN 110064688 A CN110064688 A CN 110064688A
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- busbar
- plastotype
- special
- pier
- clamp mechanism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a kind of special-shaped busbar manufacturing method and its simultaneous manufacturing toolings, belong to electrical equipment technical field, solve the problems, such as that large scale special-shaped busbar molding processing difficulty is big.Main including tooling and the method for manufacturing special-shaped busbar using the tooling, tooling mainly includes the bending mechanism of two stretching workbench, and bending mechanism includes fixed clamp mechanism and rotation clamp mechanism.Tool structure design of the present invention is succinct and ingenious, and the symmetrical structure one-pass molding ingenious in design for realizing workpieces processing, process velocity is fast, and enterprise's production cost is greatly lowered in high production efficiency, creates considerable economic benefit to enterprise；The reliable product quality that the present invention processes, qualification rate is high, ingenious combination workpiece own structural characteristics, and zero cost realizes the processing of workpiece；Practicability is very strong, can be widely used in electric armour clamp technical field.
Description
Technical field
The invention belongs to electrical equipment technical fields, specifically, more particularly to one kind can quickly one-pass molding, processing
It is high-efficient, be greatly lowered that product difficulty of processing, the product quality that enterprise's production cost is greatly lowered, molds be high, operation
Convenient abnormity busbar manufacturing method and its simultaneous manufacturing tooling.
Background technique
Electric armour clamp is connection, all kinds of devices in combinational electric system, the mechanical, electrical load and to play certain anti-with transmitting
The metal-ware of shield effect.Busbar is one of electric armour clamp, mainly plays conducting wire, and the shape of busbar is empty by installation
Between, the factors such as connector shape determine, so the shape of busbar can be varied.Nearest enterprise is connected to a collection of special-shaped busbar
Order is produced, as shown in Figure of description Fig. 1, which mainly by both ends bending section and is located in the middle straight structure
Section is constituted, and wherein the middle of flat segments offers several pairs of installation through-holes, and the two ends of flat segments open up a pair of of installation respectively
Through-hole, cross sectional shape are Figure of description polymorphic structure shown in Fig. 2.Mainly there are three processing difficulties for this batch busbar: 1.
Busbar before molding has been profiled shape, general market bending equipment be carry out bending for tube-like piece or flat part, even if
It can reequip, repacking cost, die manufacturing cost are very expensive, and enterprise is difficult to undertake；2. its length is too long, if cannot one
Secondary molding, it is difficult that u-turn turns to, and adds the space of man-hour requirement very big；Preceding special-shaped about 1500 centimeters of the busbar length of molding,
Width is about 22 centimeters, and busbar both ends require bending, even if paying high repacking expense using bending machine, bending equipment exists
It needs to form twice when forming the busbar, i.e., first bending one, again bending other end, the so long workpiece u-turn of length
Turn to its difficulty as one can imagine；3. workpiece size length is long, weight weight, what method ability bending mechanism pass through in bending
Be able to achieve and stabilize workpiece, and by which type of method can zero cost realization stabilize in workpiece and production process
The problem of urgent need to resolve.
Summary of the invention
The purpose of the present invention is in view of the deficienciess of the prior art, provide one kind can quickly one-pass molding, processing
It is high-efficient, be greatly lowered that product difficulty of processing, the product quality that enterprise's production cost is greatly lowered, molds be high, operation
Convenient abnormity busbar manufacturing method and its simultaneous manufacturing tooling.
The present invention is achieved by the following technical solutions:
A kind of abnormity busbar simultaneous manufacturing tooling, including workbench, it is symmetrical about the table core dot center
Two bending mechanisms, the bending mechanism stretches out the workbench and affixed, the bending machine with the workbench through fixed link
Structure includes fixed clamp mechanism, around the rotation clamp mechanism of the fixed clamp mechanism circumferential movement, and the rotation clamp mechanism is through detachable
Connected components and the plastotype pier are rotatablely connected.
Preferably, the fixed clamp mechanism includes plastotype pier, along the busbar plastotype lining of the fixed fitting in plastotype pier periphery
Plate, the plastotype pier are fixedly connected through the fixed link with the workbench；
The rotation clamp mechanism includes two rotation connection beams, link block, busbar plastotype pressure roller and push rod, the busbar modeling
Type pressure roller, the plastotype pier are arranged between the two rotation connection beams, the busbar plastotype pressure roller and the busbar plastotype
Liner plate is oppositely arranged, and the busbar plastotype pressure roller is rotated around the installation site of itself and the two rotation connection beams；
Two it is described rotation connection beams head ends carried out by link block it is affixed, two it is described rotation connection beams ends around itself and institute
State the installation site rotation of plastotype pier；
The push rod convenient for pushing the rotation clamp mechanism is fixed on the link block.
Preferably, the busbar plastotype pressure roller is rotatablely connected through bearing and the rotation connection beam.
Preferably, the rotation connection beam is hinged through pin shaft and the plastotype pier, and the pin the tip of the axis is made with limit is played
Nut is fixedly connected.
Preferably, the section of the plastotype pier is in semicircle shape.
Preferably, the busbar plastotype liner plate includes the main liner plate of semicircle and along the main liner plate two ends normal orientation of the semicircle
The flat segments liner plate of extension.
Preferably, the fixed link includes short fixed link and long fixed link, and the end of the long fixed link is equipped with boss, institute
The lateral surface for stating boss is equipped with threaded hole corresponding with the lead to the hole site of special-shaped busbar flat segments middle position.
A kind of special-shaped busbar processing method of abnormity busbar simultaneous manufacturing tooling, including following operating procedure:
A. when the intercardinal line of A and A1 two and the B and B1 two of plastotype pier of the top surface of busbar plastotype pressure roller are intercardinal
The position of rotation clamp mechanism when line is parallel and presently described busbar plastotype pressure roller is close to the B quadrantal points of the plastotype pier
As rotate the initial position of clamp mechanism；The two rotation clamp mechanisms are turned into initial position first, at this time the busbar modeling
Spatial joint clearance between type pressure roller and the busbar plastotype liner plate is initial space gap；
B. the special-shaped busbar to be formed is passed through from the initial space gap of two bending mechanisms, until abnormity to be formed is female
The through-hole of row's flat segments middle position is female by abnormity to be formed with fastener after being aligned with the threaded hole in the long fixed link
Row pre-fixes with the long fixed link；
C. be prepared in advance high-intensitive gasket, which is pressed on the abnormity to be formed by fork of forklift truck plug
The lateral surface of busbar flat segments；
D. push rod is pushed, busbar plastotype pressure roller is circled along busbar plastotype liner plate, to be formed in spatial joint clearance
Special-shaped busbar is synchronized after being squeezed and is moved in a circle, until two rotation clamp mechanisms turn to end position；When busbar plastotype pressure roller
Top surface the intercardinal line of A and A1 two busbar parallel and presently described with the B of plastotype pier and the intercardinal line of B1 two
The position of rotation clamp mechanism when plastotype pressure roller is close to the B1 quadrantal points of the plastotype pier is the end position for rotating clamp mechanism；
E. when two rotation clamp mechanisms turn to end position, special-shaped busbar molding is completed, by rotation clamp mechanism and fixation
Special-shaped busbar finished product is taken out in clamp mechanism separation.
Preferably, the quantity of the high-intensitive gasket in the step b is two, and it is flat to be located at the special-shaped busbar to be formed
At the both ends position of straight section.
Compared with prior art, the beneficial effects of the present invention are:
1. tool structure of the present invention design is succinct and ingenious, symmetrical structure is ingenious in design realize workpieces processing it is primary at
Type, process velocity is fast, and enterprise's production cost is greatly lowered in high production efficiency, creates considerable economic benefit to enterprise；
2. the reliable product quality that the present invention processes, qualification rate is high, and ingenious combination workpiece own structural characteristics utilize it
Through-hole pre-fixes it with tooling realization, then workpiece is resisted using fork truck, even if making workpiece in bending process by larger
The problems such as disfiguring workpiece, workpiece loosens, machining accuracy is not high will not occur in reaction force；And the tool structure for processing and should plus
The processing of the combination of work method, almost zero cost realization workpiece；
3. practicability of the present invention is very strong, electric armour clamp technical field can be widely used in, be particularly suitable for being not easy to reverse end for end
Large-scale workpiece bending.
Detailed description of the invention
Fig. 1 is special-shaped busbar structure schematic diagram after present invention molding；
Fig. 2 is special-shaped busbar schematic cross-section of the invention；
Fig. 3 is simultaneous manufacturing tool structure schematic diagram of the present invention；
Fig. 4 is Fig. 3 partial enlarged view of the present invention；
Fig. 5 is bending mechanism main view direction schematic diagram of the present invention；
Fig. 6 is bending mechanism side-looking direction structural schematic diagram of the present invention；
Fig. 7 is bending mechanism schematic perspective view of the present invention.
In figure: 1. workbench；2. short fixed link；3. plastotype pier；4. busbar plastotype liner plate；5. being rotatablely connected beam；6. connection
Block；7. busbar plastotype pressure roller；8. push rod；9. pin shaft；10. the main liner plate of semicircle；11. flat segments liner plate；12. long fixed link；13. convex
Platform；14. special-shaped busbar flat segments；15. through-hole；16. abnormity busbar to be formed；17. special-shaped busbar finished product；18. high-intensitive gasket.
Specific embodiment
The following further describes the present invention with reference to the drawings:
A kind of abnormity busbar simultaneous manufacturing tooling, including workbench 1, about the 1 center dot center pair of workbench
Two bending mechanisms claimed, the bending mechanism stretch out the workbench 1 and affixed, the folding with the workbench 1 through fixed link
Bender structure includes fixed clamp mechanism, around the rotation clamp mechanism of the fixed clamp mechanism circumferential movement, and the rotation clamp mechanism warp can
It dismantles connected components and the plastotype pier 3 is rotatablely connected.
Preferably, the fixed clamp mechanism includes plastotype pier 3, along the busbar plastotype of the fixed fitting in 3 periphery of plastotype pier
Liner plate 4, the plastotype pier 3 are fixedly connected through the fixed link with the workbench 1；
The rotation clamp mechanism includes two rotation connection beams 5, link block 6, busbar plastotype pressure roller 7 and push rod 8, the mother
Plastic removal type pressure roller 7, the plastotype pier 3 are arranged between the two rotation connection beams 5, the busbar plastotype pressure roller 7 with it is described
Busbar plastotype liner plate 4 is oppositely arranged, and the busbar plastotype pressure roller 7 turns around the installation site of itself and the two rotation connection beams 5
It is dynamic；
Two it is described rotation connection beams 5 head ends carried out by link block 6 it is affixed, two it is described rotation connection beams 5 ends around it
It is rotated with the installation site of the plastotype pier 3；
The push rod 8 convenient for pushing the rotation clamp mechanism is fixed on the link block 6.
Preferably, the busbar plastotype pressure roller 7 is rotatablely connected through bearing and the rotation connection beam 5.
Preferably, the rotation connection beam 5 is hinged through pin shaft 9 and the plastotype pier 3, the end of the pin shaft 9 and a limit
The nut of position effect is fixedly connected.
Preferably, the section of the plastotype pier 3 is in semicircle shape.
Preferably, the busbar plastotype liner plate 4 is including the main liner plate 10 of semicircle and along the main 10 two ends method of liner plate of the semicircle
The flat segments liner plate 11 extended to direction.
Preferably, the fixed link includes short fixed link 2 and long fixed link 12, and the end of the long fixed link 12 is equipped with convex
The lateral surface of platform 13, the boss 13 is equipped with spiral shell corresponding with 15 position of through-hole of special-shaped 14 middle position of busbar flat segments
Pit.
A kind of special-shaped busbar processing method of abnormity busbar simultaneous manufacturing tooling, including following operating procedure:
A. when the intercardinal line of A and A1 two of the top surface of busbar plastotype pressure roller 7 and two quadrantal points of B and B1 of plastotype pier 3
Line is parallel and rotation clamp mechanism when presently described busbar plastotype pressure roller 7 is close to the B quadrantal points of the plastotype pier 3
Position is the initial position for rotating clamp mechanism；The two rotation clamp mechanisms are turned into initial position first, at this time the mother
Spatial joint clearance between plastic removal type pressure roller 7 and the busbar plastotype liner plate 4 is initial space gap；
B. the special-shaped busbar 16 to be formed is passed through from the initial space gap of two bending mechanisms, until abnormity to be formed
The through-hole 15 of busbar flat segments middle position will be to be formed with fastener after being aligned with the threaded hole in the long fixed link 12
Special-shaped busbar 16 is pre-fixed with the long fixed link 12；
C. be prepared in advance high-intensitive gasket 18, which is pressed on described to be formed by fork of forklift truck plug
The lateral surface of special-shaped busbar flat segments；
D. push push rod 8, busbar plastotype pressure roller 7 circles along busbar plastotype liner plate 4, in spatial joint clearance at
Type abnormity busbar 16 is synchronized after being squeezed and is moved in a circle, until two rotation clamp mechanisms turn to end position；When busbar plastotype
The intercardinal line of A and A1 two of the top surface of pressure roller 7 institute parallel and current with the B of plastotype pier 3 and the intercardinal line of B1 two
The position of rotation clamp mechanism when stating B1 quadrantal points of the busbar plastotype pressure roller 7 close to the plastotype pier 3 is to rotate clamp mechanism
End position；
E. when two rotation clamp mechanisms turn to end position, special-shaped busbar molding is completed, by rotation clamp mechanism and fixation
Special-shaped busbar finished product 17 is taken out in clamp mechanism separation.
Preferably, the quantity of the high-intensitive gasket 18 in the step b is two, is located at the special-shaped busbar to be formed
At the both ends position of flat segments.
Embodiment 1:
The present embodiment includes workbench 1, about centrosymmetric two bending mechanism of 1 central point of workbench, bending mechanism warp
Fixed link stretching workbench 1 is simultaneously affixed with workbench 1, and bending mechanism includes fixed clamp mechanism, around fixed clamp mechanism circumferential movement
Rotation clamp mechanism, rotation clamp mechanism is rotatablely connected through detachable connected components and plastotype pier 3.Stretching out workbench is mainly
It is not limited by a space to rotate clamp mechanism in dismounting.
The fixed clamp mechanism of the present embodiment includes plastotype pier 3, along the busbar plastotype liner plate 4 of the fixed fitting in 3 periphery of plastotype pier, modeling
The section of type pier 3 is in semicircle shape, and plastotype pier 3 is fixedly connected through fixed link with workbench 1；Rotating clamp mechanism includes two rotation connections
Beam 5, link block 6, busbar plastotype pressure roller 7 and push rod 8, busbar plastotype pressure roller 7, plastotype pier 3 are arranged at two rotation connection beams 5
Between, busbar plastotype pressure roller 7 is oppositely arranged with busbar plastotype liner plate 4, and busbar plastotype pressure roller 7 is around itself and two rotation connection beams 5
Installation site rotation；Two rotation connection beams 5 head ends carried out by link block 6 it is affixed, two rotation connection beams 5 end around its with
The installation site of plastotype pier 3 rotates；The push rod 8 convenient for pushing rotation clamp mechanism is fixed on link block 6.
This time the feature of converted products maximum is exactly to grow, and width is not especially wide, as long as so the bar of push rod 8 is long
A bit, using lever principle, worker's push rod can be by product bending for the length of design.
The present embodiment concrete operation method are as follows:
When the intercardinal line of A and A1 two and the B and B1 two of plastotype pier 3 of the top surface of busbar plastotype pressure roller 7 are intercardinal
The position of rotation clamp mechanism when line is parallel and currently busbar plastotype pressure roller 7 is close to the B quadrantal points of plastotype pier 3 is to turn
The initial position of mover mechanism；Two rotation clamp mechanisms are turned into initial position first, busbar plastotype pressure roller 7 and busbar are moulded at this time
Spatial joint clearance between type liner plate 4 is initial space gap；By special-shaped busbar 16 to be formed from the initial space of two bending mechanisms
Gap passes through, until position as defined in reaching；Then, push rod 8 is pushed, busbar plastotype pressure roller 7 makees circumference along busbar plastotype liner plate 4
Movement, the special-shaped busbar 16 to be formed in spatial joint clearance is synchronized after being squeezed and is moved in a circle, until two rotation clamp mechanisms turn
Move end position；When the intercardinal line of A and A1 two of the top surface of busbar plastotype pressure roller 7 and two quadrant of B and B1 of plastotype pier 3
The position of rotation clamp mechanism when the line of point is parallel and currently busbar plastotype pressure roller 7 is close to the B1 quadrantal points of plastotype pier 3
For the end position for rotating clamp mechanism；When two rotation clamp mechanisms turn to end position, special-shaped busbar molding is completed, and will be rotated
Clamp mechanism and stator organizational separation take out special-shaped busbar finished product 17.
The present embodiment tool structure design it is succinct and ingenious, symmetrical structure it is ingenious in design realize workpieces processing it is primary at
Type, process velocity is fast, and enterprise's production cost is greatly lowered in high production efficiency, creates considerable economic benefit to enterprise.
Embodiment 2:
The present embodiment includes workbench 1, about centrosymmetric two bending mechanism of 1 central point of workbench, bending mechanism warp
Fixed link stretching workbench 1 is simultaneously affixed with workbench 1, and bending mechanism includes fixed clamp mechanism, around fixed clamp mechanism circumferential movement
Rotation clamp mechanism, rotation clamp mechanism is rotatablely connected through detachable connected components and plastotype pier 3.Stretching out workbench is mainly
It is not limited by a space to rotate clamp mechanism in dismounting.
The fixed clamp mechanism of the present embodiment includes plastotype pier 3, along the busbar plastotype liner plate 4 of the fixed fitting in 3 periphery of plastotype pier, modeling
Type pier 3 is fixedly connected through fixed link with workbench 1；Rotating clamp mechanism includes two rotation connection beams 5, link block 6, busbar plastotype pressure
Roller 7 and push rod 8, busbar plastotype pressure roller 7, plastotype pier 3 are arranged between two rotation connection beams 5, busbar plastotype pressure roller 7 and mother
Plastic removal type liner plate 4 is oppositely arranged, and busbar plastotype pressure roller 7 is rotated around the installation site of itself and two rotation connection beams 5；Two rotations connect
The head end for connecing beam 5 is carried out affixed by link block 6, and the ends of two rotation connection beams 5 are rotated around the installation site of itself and plastotype pier 3；
The push rod 8 convenient for pushing rotation clamp mechanism is fixed on link block 6.
Busbar plastotype pressure roller 7 is rotatablely connected through bearing and rotation connection beam 5, is rotatablely connected beam 5 through pin shaft 9 and plastotype pier 3
Hingedly, the end of pin shaft 9 is fixedly connected with the nut for playing position-limiting action.Busbar plastotype liner plate 4 includes the main liner plate 10 of semicircle and edge
The flat segments liner plate 11 that the main 10 two ends normal orientation of liner plate of semicircle extends.
The fixed link of the present embodiment includes short fixed link 2 and long fixed link 12, and the end of long fixed link 12 is equipped with boss 13,
The lateral surface of boss 13 is equipped with threaded hole corresponding with 15 position of through-hole of special-shaped 14 middle position of busbar flat segments.Boss
The outermost surface of 13 projecting surface and busbar plastotype liner plate 4 in the same plane, has guaranteed the horizontal alignment of workpiece.The present embodiment
Fixed rod structure is ingenious in design, several threaded holes corresponding with lead to the hole site are equipped on boss, using bolt by workpiece
It is pre-fixed with long fixed link 12.Why pre-fix be because only only by the fastening force be it is inadequate, worker pushes away in promotion
Bar 8 certainly will have opposition and act on special-shaped busbar flat segments, and the force ratio is larger, at bolt head can to workpiece shine at
The problems such as damage or even bolt thread stripped thread, workpiece loosen, and formed product is caused to fail, and tooling threaded hole fails.Therefore this reality
Example is applied by two pieces of high-intensitive gaskets 18, high-intensitive gasket 18 is exactly metal plates, such as the arrow locations on Figure of description Fig. 3
Shown, which is pressed on the lateral surface of special-shaped busbar flat segments to be formed by fork of forklift truck plug, and two is high-intensitive
Gasket 18 is located at the both ends position of the special-shaped busbar flat segments to be formed.Before namely worker pushes push rod, first use
Fork truck plug resists workpiece, and plug is isolated with workpiece by high-intensitive gasket 18, prevents plug disfiguring workpiece.Fork
Vehicle is each manufacturing enterprise's commonly used equipment, is that zero cost completes special-shaped busbar high quality processing in this way.
The present embodiment concrete operation method are as follows:
A. when the intercardinal line of A and A1 two of the top surface of busbar plastotype pressure roller 7 and two quadrantal points of B and B1 of plastotype pier 3
Line is parallel and rotation clamp mechanism when presently described busbar plastotype pressure roller 7 is close to the B quadrantal points of the plastotype pier 3
Position is the initial position for rotating clamp mechanism；The two rotation clamp mechanisms are turned into initial position first, at this time the mother
Spatial joint clearance between plastic removal type pressure roller 7 and the busbar plastotype liner plate 4 is initial space gap；
B. the special-shaped busbar 16 to be formed is passed through from the initial space gap of two bending mechanisms, until abnormity to be formed
The through-hole 15 of busbar flat segments middle position will be to be formed with fastener after being aligned with the threaded hole in the long fixed link 12
Special-shaped busbar 16 is pre-fixed with the long fixed link 12；
C. be prepared in advance high-intensitive gasket 18, which is pressed on described to be formed by fork of forklift truck plug
The lateral surface of special-shaped busbar flat segments；
D. push push rod 8, busbar plastotype pressure roller 7 circles along busbar plastotype liner plate 4, in spatial joint clearance at
Type abnormity busbar 16 is synchronized after being squeezed and is moved in a circle, until two rotation clamp mechanisms turn to end position；When busbar plastotype
The intercardinal line of A and A1 two of the top surface of pressure roller 7 institute parallel and current with the B of plastotype pier 3 and the intercardinal line of B1 two
The position of rotation clamp mechanism when stating B1 quadrantal points of the busbar plastotype pressure roller 7 close to the plastotype pier 3 is to rotate clamp mechanism
End position；
E. when two rotation clamp mechanisms turn to end position, special-shaped busbar molding is completed, by rotation clamp mechanism and fixation
Special-shaped busbar finished product 17 is taken out in clamp mechanism separation.
The reliable product quality that the present embodiment processes, qualification rate is high, and ingenious combination workpiece own structural characteristics utilize it
Through-hole pre-fixes it with tooling realization, then workpiece is resisted using fork truck, even if making workpiece in bending process by larger
The problems such as disfiguring workpiece, workpiece loosens, machining accuracy is not high will not occur in reaction force；And the tool structure for processing and should plus
The processing of the combination of work method, almost zero cost realization workpiece；The present embodiment practicability is very strong, can be widely used in electric power gold
Have technical field, is particularly suitable for being not easy to the bending of the large-scale workpiece of u-turn.
To sum up, only presently preferred embodiments of the present invention is not used to limit the scope of implementation of the present invention, Fan Yibenfa
Equivalent changes and modifications carried out by the shape of bright scope of the claims, construction, feature and spirit, should be included in power of the invention
In sharp claimed range.
Claims (9)
1. a kind of abnormity busbar simultaneous manufacturing tooling, it is characterised in that: including workbench, about the table core point
Centrosymmetric two bending mechanism, the bending mechanism stretch out the workbench and affixed, the institute with the workbench through fixed link
Stating bending mechanism includes fixed clamp mechanism, around the rotation clamp mechanism of the fixed clamp mechanism circumferential movement, the rotation clamp mechanism
It is rotatablely connected through detachable connected components and the plastotype pier.
2. a kind of special-shaped busbar simultaneous manufacturing tooling according to claim 1, it is characterised in that: the fixed handset
Structure includes plastotype pier, along the busbar plastotype liner plate of the fixed fitting in plastotype pier periphery, the plastotype pier through the fixed link with
The workbench is fixedly connected；
The rotation clamp mechanism includes two rotation connection beams, link block, busbar plastotype pressure roller and push rod, the busbar plastotype pressure
Roller, the plastotype pier are arranged between the two rotation connection beams, the busbar plastotype pressure roller and the busbar plastotype liner plate
It is oppositely arranged, and the busbar plastotype pressure roller is rotated around the installation site of itself and the two rotation connection beams；
Two it is described rotation connection beams head ends carried out by link block it is affixed, two it is described rotation connection beams ends around itself and the modeling
The installation site of type pier rotates；
The push rod convenient for pushing the rotation clamp mechanism is fixed on the link block.
3. a kind of special-shaped busbar simultaneous manufacturing tooling according to claim 2, it is characterised in that: the busbar plastotype
Pressure roller is rotatablely connected through bearing and the rotation connection beam.
4. a kind of special-shaped busbar simultaneous manufacturing tooling according to claim 2, it is characterised in that: the rotation connection
Beam is hinged through pin shaft and the plastotype pier, and the pin the tip of the axis is fixedly connected with the nut for playing position-limiting action.
5. a kind of special-shaped busbar simultaneous manufacturing tooling according to claim 2, it is characterised in that: the plastotype pier
Section is in semicircle shape.
6. a kind of special-shaped busbar simultaneous manufacturing tooling according to claim 5, it is characterised in that: the busbar plastotype
Liner plate includes the main liner plate of semicircle and the flat segments liner plate along the main liner plate two ends normal orientation extension of the semicircle.
7. a kind of special-shaped busbar simultaneous manufacturing tooling according to claim 1 or 2, it is characterised in that: the fixation
Bar includes short fixed link and long fixed link, and the end of the long fixed link is equipped with boss, the lateral surface of the boss be equipped with it is different
The corresponding threaded hole of lead to the hole site of shape busbar flat segments middle position.
8. a kind of abnormity busbar simultaneous manufacturing tooling described in a kind of any one of claim 1 to 7 claim
Special-shaped busbar processing method, which is characterized in that including following operating procedure:
A. when the intercardinal line of A and A1 two of the top surface of busbar plastotype pressure roller and the intercardinal line of B and B1 two of plastotype pier
The position of rotation clamp mechanism when parallel and presently described busbar plastotype pressure roller is close to the B quadrantal points of the plastotype pier is
Rotate the initial position of clamp mechanism；The two rotation clamp mechanisms are turned into initial position first, at this time the busbar plastotype pressure
Spatial joint clearance between roller and the busbar plastotype liner plate is initial space gap；
B. the special-shaped busbar to be formed is passed through from the initial space gap of two bending mechanisms, until special-shaped busbar to be formed is flat
The through-hole of straight section middle position be aligned with the threaded hole in the long fixed link after with fastener by special-shaped busbar to be formed with
The long fixed link pre-fixes；
C. be prepared in advance high-intensitive gasket, which is pressed on the special-shaped busbar to be formed by fork of forklift truck plug
The lateral surface of flat segments；
D. push rod is pushed, busbar plastotype pressure roller is circled along busbar plastotype liner plate, the abnormity to be formed in spatial joint clearance
Busbar is synchronized after being squeezed and is moved in a circle, until two rotation clamp mechanisms turn to end position；When the top of busbar plastotype pressure roller
The intercardinal line of A and A1 two in face busbar plastotype parallel and presently described with the B of plastotype pier and the intercardinal line of B1 two
The position of rotation clamp mechanism when pressure roller is close to the B1 quadrantal points of the plastotype pier is the end position for rotating clamp mechanism；
E. when two rotation clamp mechanisms turn to end position, special-shaped busbar molding is completed, by rotation clamp mechanism and fixed handset
Special-shaped busbar finished product is taken out in structure separation.
9. a kind of special-shaped busbar processing method of special-shaped busbar simultaneous manufacturing tooling according to claim 8, special
Sign is: the quantity of the high-intensitive gasket in the step b is two, is located at the two of the special-shaped busbar flat segments to be formed
At head position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910332172.1A CN110064688A (en) | 2019-04-24 | 2019-04-24 | A kind of abnormity busbar manufacturing method and its simultaneous manufacturing tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910332172.1A CN110064688A (en) | 2019-04-24 | 2019-04-24 | A kind of abnormity busbar manufacturing method and its simultaneous manufacturing tooling |
Publications (1)
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| CN110064688A true CN110064688A (en) | 2019-07-30 |
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| CN102485367A (en) * | 2010-12-04 | 2012-06-06 | 沈阳低压开关有限公司 | Bus bending device |
| CN102825112A (en) * | 2012-08-08 | 2012-12-19 | 常州亚邦捷宇自控成套设备有限公司 | Bidirectional bending device |
| CN106001216A (en) * | 2016-07-29 | 2016-10-12 | 滁州市博精模具设备制造有限公司 | Toilet paper frame bent bar clamp |
| CN106363053A (en) * | 2016-11-17 | 2017-02-01 | 天津市千罡燃气设备技术有限公司 | Adjustable bending device for heating pipe |
| CN108339872A (en) * | 2017-01-22 | 2018-07-31 | 湖北宝力钢结构工程有限责任公司 | Two-headed steel tube bender |
| CN108889806A (en) * | 2018-07-26 | 2018-11-27 | 宁波市加祥精密模具有限公司 | A kind of bending apparatus of weather strip for automobile |
| CN210208198U (en) * | 2019-04-24 | 2020-03-31 | 扬州市美华电气有限公司 | Special-shaped busbar one-step forming processing tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102485367A (en) * | 2010-12-04 | 2012-06-06 | 沈阳低压开关有限公司 | Bus bending device |
| CN102825112A (en) * | 2012-08-08 | 2012-12-19 | 常州亚邦捷宇自控成套设备有限公司 | Bidirectional bending device |
| CN106001216A (en) * | 2016-07-29 | 2016-10-12 | 滁州市博精模具设备制造有限公司 | Toilet paper frame bent bar clamp |
| CN106363053A (en) * | 2016-11-17 | 2017-02-01 | 天津市千罡燃气设备技术有限公司 | Adjustable bending device for heating pipe |
| CN108339872A (en) * | 2017-01-22 | 2018-07-31 | 湖北宝力钢结构工程有限责任公司 | Two-headed steel tube bender |
| CN108889806A (en) * | 2018-07-26 | 2018-11-27 | 宁波市加祥精密模具有限公司 | A kind of bending apparatus of weather strip for automobile |
| CN210208198U (en) * | 2019-04-24 | 2020-03-31 | 扬州市美华电气有限公司 | Special-shaped busbar one-step forming processing tool |
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