CN104815885A - Busbar bending device - Google Patents
Busbar bending device Download PDFInfo
- Publication number
- CN104815885A CN104815885A CN201510253830.XA CN201510253830A CN104815885A CN 104815885 A CN104815885 A CN 104815885A CN 201510253830 A CN201510253830 A CN 201510253830A CN 104815885 A CN104815885 A CN 104815885A
- Authority
- CN
- China
- Prior art keywords
- busbar
- warping
- twist
- bus bar
- bending
- 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.)
- Pending
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Classifications
-
- 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
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/14—Twisting
-
- 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
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/22—Auxiliary equipment, e.g. positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Installation Of Bus-Bars (AREA)
Abstract
The invention relates to a busbar bending device, and particularly to a device capable of bending a busbar easily, which belongs to the technical field of electric power construction. The busbar bending device comprises a bending pedestal, a busbar fixing mechanism and a busbar bending mechanism, a guide rail is fixed on the bending pedestal, the busbar fixing mechanism is connected on the guide rail in a sliding manner, and the busbar fixing mechanism can slide left and right on the guide rail to adjust positions according to requirements. The busbar bending mechanism used for bending a busbar is fixed on the bending pedestal, and the busbar bending mechanism is positioned at one end of the guide rail. The busbar bending device can enable the bending qualification rate of the busbar to reach 100 percent, reduces the rejection rate of the busbar, and saves the cost of operation; and the busbar bending is convenient and easy to make, the manual work strength is reduced, and the work efficiency of the busbar bending is improved effectively.
Description
Technical field
The present invention relates to a kind of bus bar twisting device, easily can twist and warp the device of busbar specifically, belong to power construction technical field.
Background technology
Busbar: be also called copper bar, a kind of conducting heavy current product, is applicable to the electro-engineerings such as high-low pressure is electric.In the construction task that current power construction teams and groups carry out, the making of busbar is the working contents of infrastructure project, the quality of its manufacture craft, is directly connected to the reliable and safety of electricity consumption.Nowadays in the processing of busbar, we have been equipped with flatting bending machine and vertical bending press, and the crossover tool solved between bus-bar horizontal and vertical plane does not have.We only have under normal circumstances increases faying surface or processing twist and warping on vice bench.
When twist and warping in the past make, busbar one end vice bench is fixed by usually, other end spanner clamping also rotates, twist and warping can be formed like this between two fixing points, but the twist and warping that the method makes not only are required great effort time-consuming, and easily cause busbar axle center to bend, scrappage is high, and because vice bench itself is heavy, be unfavorable for on-the-spot processing.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thus a kind of bus bar twisting device is provided, the qualification rate of bus bar twisting can be made to reach absolutely, and bus bar twisting is easy to make, light, decrease artificial intensity, effectively improve the operating efficiency of bus bar twisting.
According to technical scheme provided by the invention, bus bar twisting device comprises twist and warping base, busbar fixed mechanism and bus bar twisting mechanism, it is characterized in that: fixed guide on twist and warping base, slide on rails connects busbar fixed mechanism, and busbar fixed mechanism can left and right slidable adjustment position on guide rail as required; Described busbar fixed mechanism comprises firm banking, lower plate and movable train wheel bridge, lower plate is fixed in firm banking upper end, lower plate is rotationally connected movable train wheel bridge by clamping plate clamp nut, and by movable train wheel bridge and lower plate locking, in lower plate, locating slot can be provided with by bolt; Twist and warping base is fixed for the bus bar twisting mechanism of twisting and warping busbar, and bus bar twisting mechanism is positioned at guide rail one end; Described bus bar twisting mechanism comprises the bearing block be fixed on twist and warping base, bearing block fixes bearing with spherical outside surface, the bearing inner race side welding twist and warping pivoted housing of bearing with spherical outside surface, twist and warping pivoted housing upper and lower side connects dogbolt and lower dogbolt respectively, can be clamped the busbar stretched in twist and warping pivoted housing by upper dogbolt and lower dogbolt.
Further, twist and warping pivoted housing Side symmetrical is provided with two turning handles, drives twist and warping pivoted housing to rotate by two turning handles.
Further, upper dogbolt front end is provided with stop clamping plate, and lower dogbolt front end is provided with lower stop clamping plate.
Further, firm banking connects clamping screw, busbar fixed mechanism can be locked at optional position on guide rail by clamping screw.
Compared with the prior art the present invention has the following advantages:
Structure of the present invention is simple, compact, reasonable, the qualification rate of bus bar twisting can be made to reach absolutely, reduce the scrappage of busbar, saved operating cost; And bus bar twisting is easy to make, light, decrease artificial intensity, effectively improve the operating efficiency of bus bar twisting.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is side view of the present invention.
Fig. 3 is busbar fixed mechanism front view.
Description of reference numerals: 1-twists and warps base, 2-guide rail, 3-firm banking, 4-lower plate, the movable train wheel bridge of 5-, 6-clamping plate clamp nut, 7-bearing block, 8-bearing with spherical outside surface, 9-twist and warp stop clamping plate, 15-locating slot under dogbolt under pivoted housing, 10-turning handle, the upper dogbolt of 11-, the upper stop clamping plate of 12-, 13-, 14-.
Detailed description of the invention
Embodiment in is by reference to the accompanying drawings further described by the present invention below:
As shown in Fig. 1 ~ 3, the present invention mainly comprises twist and warping base 1, busbar fixed mechanism and bus bar twisting mechanism, fixed guide 2 on twist and warping base 1, guide rail 2 is slidably connected for the busbar fixed mechanism of fixing busbar, and busbar fixed mechanism can left and right slidable adjustment position on guide rail 2 as required.
Described busbar fixed mechanism comprises firm banking 3, lower plate 4 and movable train wheel bridge 5, lower plate 4 is fixed in firm banking 3 upper end, lower plate 4 is rotationally connected movable train wheel bridge 5 by clamping plate clamp nut 6, and movable train wheel bridge 5 and lower plate 4 can be locked by bolt.Locating slot 15 is provided with in lower plate 4.When twisting and warping busbar, in locating slot 15, clamping needs the busbar of twist and warping, then rotates train wheel bridge 5, thus by busbar clamping between movable train wheel bridge 5 and lower plate 4, and be bolted movable train wheel bridge 5.
Described firm banking 3 connects clamping screw, busbar fixed mechanism can be locked at optional position on guide rail 2 by clamping screw.
Twist and warping base 1 is fixed for the bus bar twisting mechanism of twisting and warping busbar, and bus bar twisting mechanism is positioned at guide rail 2 one end.
Described bus bar twisting mechanism comprises the bearing block 7 be fixed on twist and warping base 1, bearing block 7 is fixed bearing with spherical outside surface 8, the bearing inner race side welding twist and warping pivoted housing 9 of bearing with spherical outside surface 8.Twist and warping pivoted housing 9 upper and lower side connects dogbolt 11 and lower dogbolt 13 respectively, can be clamped the busbar stretched in twist and warping pivoted housing 9 by upper dogbolt 11 and lower dogbolt 13.
Described upper dogbolt 11 front end is provided with stop clamping plate 13, and lower dogbolt 13 front end is provided with lower stop clamping plate 14, better can clamp busbar by upper stop clamping plate 13 and lower stop clamping plate 14.
Described twist and warping pivoted housing 9 Side symmetrical is provided with two turning handles 10, drives twist and warping pivoted housing 9 to rotate by two turning handles 10.
Conveniently control the angle of bus bar twisting, bearing block 7 outer ring is along the circumferential direction provided with angle Warning Mark, bearing block 7 inner ring is provided with pointer mark.
Operation principle of the present invention is: when carrying out bus bar twisting, according to the correct position that the length adjustment busbar fixed mechanism of busbar is fixed in orbit, is then locked by clamping screw.Loaded at the rear portion of busbar in the locating slot of lower plate, close activity train wheel bridge, and be bolted.Stretched into the front portion of busbar in bus bar twisting mechanism, dogbolt and lower dogbolt in adjustment, by the front clamp of busbar.Drive the front portion of busbar to rotate finally by turning handle, thus realize the twist and warping of busbar.
Structure of the present invention is simple, compact, reasonable, the qualification rate of bus bar twisting can be made to reach absolutely, reduce the scrappage of busbar, saved operating cost; And bus bar twisting is easy to make, light, decrease artificial intensity, effectively improve the operating efficiency of bus bar twisting.
Claims (4)
1. a bus bar twisting device, comprise twist and warping base (1), busbar fixed mechanism and bus bar twisting mechanism, it is characterized in that: the upper fixed guide (2) of twist and warping base (1), guide rail (2) is slidably connected busbar fixed mechanism, and busbar fixed mechanism can as required in the upper slidable adjustment position, left and right of guide rail (2); Described busbar fixed mechanism comprises firm banking (3), lower plate (4) and movable train wheel bridge (5), lower plate (4) is fixed in firm banking (3) upper end, lower plate (4) is rotationally connected movable train wheel bridge (5) by clamping plate clamp nut (6), and by movable train wheel bridge (5) and lower plate (4) locking, locating slot (15) in lower plate (4), can be provided with by bolt; Twist and warping base (1) are fixed for the bus bar twisting mechanism of twisting and warping busbar, bus bar twisting mechanism is positioned at guide rail (2) one end; Described bus bar twisting mechanism comprises the bearing block (7) be fixed in twist and warping base (1), the upper fixing bearing with spherical outside surface (8) of bearing block (7), bearing inner race side welding twist and warping pivoted housing (9) of bearing with spherical outside surface (8), twist and warping pivoted housing (9) upper and lower side connects dogbolt (11) and lower dogbolt (13) respectively, can be clamped the busbar stretched in twist and warping pivoted housing (9) by upper dogbolt (11) and lower dogbolt (13).
2. bus bar twisting device as claimed in claim 1, is characterized in that: described twist and warping pivoted housing (9) Side symmetrical is provided with two turning handles (10), drives twist and warping pivoted housing (9) to rotate by two turning handles (10).
3. bus bar twisting device as claimed in claim 1, it is characterized in that: described upper dogbolt (11) front end is provided with stop clamping plate (13), lower dogbolt (13) front end is provided with lower stop clamping plate (14).
4. bus bar twisting device as claimed in claim 1, is characterized in that: (3) connect clamping screw to described firm banking, busbar fixed mechanism can be locked at the upper optional position of guide rail (2) by clamping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510253830.XA CN104815885A (en) | 2015-05-18 | 2015-05-18 | Busbar bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510253830.XA CN104815885A (en) | 2015-05-18 | 2015-05-18 | Busbar bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104815885A true CN104815885A (en) | 2015-08-05 |
Family
ID=53726499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510253830.XA Pending CN104815885A (en) | 2015-05-18 | 2015-05-18 | Busbar bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104815885A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105434030A (en) * | 2015-12-31 | 2016-03-30 | 常州华森医疗器械有限公司 | Orthopaedics implant moulding fixing instrument |
| CN107160181A (en) * | 2017-07-27 | 2017-09-15 | 漳州市锦成电力设备有限公司 | A kind of busbar automatic moulding streamline |
| CN108971294A (en) * | 2018-08-07 | 2018-12-11 | 河南森源电气股份有限公司 | A kind of connecting plate twist and warping device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3834104A1 (en) * | 1988-10-07 | 1990-04-12 | Branko Krizman | Iron turner for turning iron bars |
| CN2233792Y (en) * | 1995-12-08 | 1996-08-28 | 谭雷 | Miniature twisting machine |
| CN2311323Y (en) * | 1997-11-17 | 1999-03-24 | 苏振江 | Metal decorative shaped material twisting machine |
| EP0990472A1 (en) * | 1998-10-01 | 2000-04-05 | C.M.L. COSTRUZIONI MECCANICHE LIRI S.r.l. | Twisting machine for polygonal cross-section bars |
| US20040074276A1 (en) * | 2002-10-16 | 2004-04-22 | Bulle Marshall R. | Metal stock bender twister adaptor |
| CN2902505Y (en) * | 2006-02-20 | 2007-05-23 | 陕西科技大学 | Bar strip twisting device |
| CN102172692A (en) * | 2011-01-06 | 2011-09-07 | 周光毅 | Steel plate crankle processing technology and special apparatus thereof as well as crankle component processing technology |
| CN202059126U (en) * | 2011-03-25 | 2011-11-30 | 中国一冶集团有限公司 | Bus twister |
| CN203649087U (en) * | 2013-12-31 | 2014-06-18 | 山西尚宽电气集团有限公司 | Die for twisting busbar |
| CN204657204U (en) * | 2015-05-18 | 2015-09-23 | 国家电网公司 | bus bar twisting device |
-
2015
- 2015-05-18 CN CN201510253830.XA patent/CN104815885A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3834104A1 (en) * | 1988-10-07 | 1990-04-12 | Branko Krizman | Iron turner for turning iron bars |
| CN2233792Y (en) * | 1995-12-08 | 1996-08-28 | 谭雷 | Miniature twisting machine |
| CN2311323Y (en) * | 1997-11-17 | 1999-03-24 | 苏振江 | Metal decorative shaped material twisting machine |
| EP0990472A1 (en) * | 1998-10-01 | 2000-04-05 | C.M.L. COSTRUZIONI MECCANICHE LIRI S.r.l. | Twisting machine for polygonal cross-section bars |
| US20040074276A1 (en) * | 2002-10-16 | 2004-04-22 | Bulle Marshall R. | Metal stock bender twister adaptor |
| CN2902505Y (en) * | 2006-02-20 | 2007-05-23 | 陕西科技大学 | Bar strip twisting device |
| CN102172692A (en) * | 2011-01-06 | 2011-09-07 | 周光毅 | Steel plate crankle processing technology and special apparatus thereof as well as crankle component processing technology |
| CN202059126U (en) * | 2011-03-25 | 2011-11-30 | 中国一冶集团有限公司 | Bus twister |
| CN203649087U (en) * | 2013-12-31 | 2014-06-18 | 山西尚宽电气集团有限公司 | Die for twisting busbar |
| CN204657204U (en) * | 2015-05-18 | 2015-09-23 | 国家电网公司 | bus bar twisting device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105434030A (en) * | 2015-12-31 | 2016-03-30 | 常州华森医疗器械有限公司 | Orthopaedics implant moulding fixing instrument |
| CN105434030B (en) * | 2015-12-31 | 2019-01-15 | 常州华森医疗器械有限公司 | A kind of fixed instrument of orthopaedics implant moulding |
| CN107160181A (en) * | 2017-07-27 | 2017-09-15 | 漳州市锦成电力设备有限公司 | A kind of busbar automatic moulding streamline |
| CN108971294A (en) * | 2018-08-07 | 2018-12-11 | 河南森源电气股份有限公司 | A kind of connecting plate twist and warping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150805 |
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| RJ01 | Rejection of invention patent application after publication |