CN106984700A - Bus punching machine accurately punches position indicator - Google Patents
Bus punching machine accurately punches position indicator Download PDFInfo
- Publication number
- CN106984700A CN106984700A CN201710374154.0A CN201710374154A CN106984700A CN 106984700 A CN106984700 A CN 106984700A CN 201710374154 A CN201710374154 A CN 201710374154A CN 106984700 A CN106984700 A CN 106984700A
- Authority
- CN
- China
- Prior art keywords
- wedge
- copper bar
- position indicator
- press body
- perforating press
- 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.)
- Granted
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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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
Position indicator is accurately punched the invention discloses a kind of bus punching machine, the hydraulic pressure red needle of perforating press body upper part is arranged at including perforating press body, in vertically reciprocating mode and is arranged at perforating press body bottom portion objective table corresponding with hydraulic punch pin, the perforating press body upper part is further fixedly arranged on the laser pen for treating the positioning of punching copper bar, light and treat that the intersection point of punching copper bar upper surface is located on the central axis of hydraulic pressure red needle that the laser pen is sent；The laser sent by laser pen rushes point to band on copper bar and positioned, and carries out accurate punching to copper bar beneficial to red needle, it is ensured that the success rate of punching, and simple to operate, easy to use, beneficial to raising operating efficiency and saving production cost；And it can be positioned for the copper bar of different-thickness, applied widely, simple to operate, operating efficiency is high.
Description
Technical field
The present invention relates to electric power electric field, and in particular to a kind of bus punching machine accurately punches position indicator.
Background technology
Copper bar is also known as copper bus-bar or copper bus-bar, is made by copper material, and the length of rectangular cross-section or chamfering rectangle is led
Body, typically now all uses fillet copper bar, in order to avoid producing point discharge, the work of conveying electric current and connection electrical equipment is played in circuit
With；Copper bar is widely used in electrical equipment, particularly complete power distribution equipment；And in the prior art, it is necessary to copper
Row's processing through hole is generally handled copper bar punching by hydraulic piercing press to use, treats that punching copper bar is positioned on objective table,
Realization is moved downward beneficial to hydraulic pressure red needle and treats punching copper bar punching, and between non-punching, sign pen is typically used on copper bar
In copper bar subscript point location, and in actual punch operation, because the contraposition of punctuate and red needle is typically aligned using human eye, cause
Easily cause error in actual punching course, cause lead to the hole site on copper bar inaccurate, cause punching to fail, waste of materials and
Inefficiency.
Therefore, to solve problem above, it is necessary to a kind of bus punching machine accurately punches position indicator, essence can be carried out to copper bar
True punching, it is ensured that the success rate of punching, and it is simple to operate, it is easy to use, beneficial to raising operating efficiency and saving production cost.
The content of the invention
In view of this, the purpose of the present invention is to overcome defect of the prior art accurately to punch there is provided bus punching machine to determine
Position instrument, can carry out accurate punching, it is ensured that the success rate of punching to copper bar, and simple to operate, easy to use, beneficial to raising work
Make efficiency and save production cost.
The bus punching machine of the present invention accurately punches position indicator, including perforating press body, vertically to move back and forth
Mode be arranged at the hydraulic pressure red needle of perforating press body upper part and be arranged at perforating press body bottom portion it is corresponding with hydraulic punch pin load
Thing platform, the perforating press body upper part is further fixedly arranged on the laser pen for treating the positioning of punching copper bar, the laser pen hair
The light gone out is with treating that the intersection point of punching copper bar upper surface is located on the central axis of hydraulic pressure red needle.
Further, the laser pen includes at least two, and the light that two laser pens are sent can be met at positioned at copper bar upper table
Face identical point and the point are located on the central axis of hydraulic pressure red needle.
Further, the bottom surface of the perforating press body upper part be fixedly installed side by side in left-right direction two be parallel to each other and
Just to limiting plate, two laser pens are individually fixed on two limiting plates and symmetrical with median plane in left-right direction.
Further, in addition to it is arranged at and is used for the component of heightening for adjusting objective table height, the objective table below objective table
Section in left-right direction is inverted isosceles trapezoid and objective table is arranged in the way of vertically single-degree-of-freedom is slided
Between two limiting plates, the component of heightening includes being arranged at the first wedge on the left of objective table, is arranged on the right side of objective table
Second wedge and through the first wedge and the second wedge it is used to adjusting the first wedge and second wedge-shaped in left-right direction
Block spacing and then the adjusting screw rod for adjusting objective table height；The adjusting screw rod is from left to right disposed with and the first wedge
The first thread segment that screw thread coordinates and the second thread segment with the cooperation of the second wedge screw thread, first thread segment and the second spiral shell
The direction of rotation of line section is opposite.
Further, the adjusting screw rod be two and two adjusting screw rods along the longitudinal direction and column distribution.
Further, the end that two adjusting screw rods are located at the same side, which is provided between driven gear, two driven gears, to be set
Have for while the driving gear engaged with two driven gears, the driving gear is installed on first wedge by installing axis of rotation
Shape block lateral surface or the second wedge lateral surface, the driving gear center are fixedly installed what is rotated for driving driving gear
Zigzag handle.
Further, the radius of the driving gear is more than the radius of driven gear.
Further, the perforating press body bottom portion is fixedly installed base, and the top surface of the base is set in left-right direction
Have for the first wedge and the second wedge spacing stopper slot along the longitudinal direction, first wedge and the second wedge shape
Block is slidably mounted in stopper slot in left-right direction.
The beneficial effects of the invention are as follows：A kind of bus punching machine disclosed by the invention accurately punches position indicator, passes through laser
The laser that pen is sent is positioned to band punching point on copper bar, carries out accurate punching to copper bar beneficial to red needle, it is ensured that the success of punching
Rate, and it is simple to operate, it is easy to use, beneficial to raising operating efficiency and saving production cost；And can be for different-thickness
Copper bar is positioned, applied widely, simple to operate, and operating efficiency is high.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the structural representation of embodiment one in the present invention；
Fig. 2 is Fig. 1 left side view.
Embodiment
Embodiment one：
Fig. 1 is the structural representation of the present invention, and Fig. 2 is Fig. 1 left side view, as illustrated, the busbar in the present embodiment
Perforating press accurately punches position indicator；Perforating press sheet is arranged at including perforating press body 1, in vertically reciprocating mode
The hydraulic pressure red needle 2 on the top of body 1 and it is arranged at the bottom of perforating press body 1 objective table 3 corresponding with hydraulic pressure red needle 2, the perforating press
The top of body 1 is further fixedly arranged on the laser pen for treating the positioning of punching copper bar, and the light that the laser pen 5 is sent is rushed with waiting
The intersection point of hole copper bar upper surface is located on the central axis of hydraulic pressure red needle 2；The objective table 3 is vertically provided with red needle mistake
Hole 4, in use, will treat that punching copper bar is positioned on objective table 3, the laser sent by laser pen 5 is clicked through to band punching on copper bar
Row positioning, carries out accurate punching, it is ensured that the success rate of punching beneficial to hydraulic punch for copper bar, and simple to operate, easy to use,
Beneficial to raising operating efficiency and saving production cost；Certainly, the perforating press body is additionally provided with for driving hydraulic pressure red needle to transport
Dynamic drive device, the drive device belongs to prior art, will not be repeated here.
In the present embodiment, the laser pen includes at least two (including laser pen 5 and laser pen 5a), two laser pen hairs
The light gone out can be met to be located on the central axis of hydraulic pressure red needle 2 positioned at copper bar upper surface identical point and the point；By setting two
Individual laser pen, can be met at a bit by two light, it is to avoid occur the skew of laser positioning point when copper bar thickness is different, it is ensured that drilling
Accurately.
In the present embodiment, the bottom surface on the top of perforating press body 1 is fixedly installed two mutually side by side in left-right direction
It is parallel and just to limiting plate (including limiting plate 6 and limiting plate 6a), two laser pens be individually fixed on two limiting plates and with
Median plane in left-right direction is symmetrical, simple in construction, sets reasonable.
In the present embodiment, in addition to the component of heightening that the lower section of objective table 3 is used to adjust the height of objective table 3 is arranged at, it is described
The section of objective table 3 in left-right direction is the side that inverted isosceles trapezoid and objective table 3 are slided with vertically single-degree-of-freedom
Formula is arranged between two limiting plates, and the component of heightening includes being arranged at first wedge 7 in the left side of objective table 3, is arranged at load
Second wedge 8 on the right side of thing platform 3 and in left-right direction through the first wedge 7 and the second wedge 8 for adjusting first wedge
The spacing of 7 and second wedge of shape block 8 and then the adjusting screw rod 9 for adjusting the height of objective table 3；It is inverted and represents in isosceles trapezoid under width
It is narrow；The adjusting screw rod be from left to right disposed with the screw thread of the first wedge 7 coordinate the first thread segment and with the second wedge
The second thread segment that the screw thread of shape block 8 coordinates, the direction of rotation of first thread segment and the second thread segment is opposite；Adjusted by rotating
Screw rod is saved, the distance between the first wedge 7 and the second wedge 8 is adjusted beneficial to leading screw principle, and then pass through the side of objective table 3
The inclined-plane of inclined-plane and wedge (including the first wedge 7 and with the second wedge 8), which cooperates, realizes that objective table 3 is highly adjusted
Section, and then by adjusting the height of objective table 3 so that the copper bar upper surface of different-thickness can form two laser beams and converge
Point, it is applied widely, it is ensured that punching is accurate.
In the present embodiment, the adjusting screw rod is two (including adjusting screw rod 9 and adjusting screw rod 9a) and this two regulations
Screw rod is along the longitudinal direction and column distribution；Beneficial to the first wedge 7 of regulation and the compliance of the spacing of the second wedge 8, it is to avoid occur
Deflection torque and cause locking.
In the present embodiment, the end that two adjusting screw rods are located at the same side is provided with driven gear (including driven gear 10
With driven gear 10a), it is provided between two driven gears for while the driving gear 11 engaged with two driven gears, described
Driving gear 11 is installed on the lateral surface of the first wedge 7 or the lateral surface of the second wedge 8, the active by installing axis of rotation
The center of gear 11 is fixedly installed the zigzag handle 12 for driving driving gear 11 to rotate；The radius of the driving gear 11
More than the radius of driven gear；By the setting of driving gear 11 and driven gear, beneficial to the first wedge 7 of regulation and the second wedge
Spacing between shape block 8, it is easy to adjust.
In the present embodiment, the bottom of perforating press body 1 is fixedly installed base 13, and the top surface of the base is along right and left
To being provided with for the first wedge 7 and the second wedge 8 spacing stopper slot, first wedge 7 along the longitudinal direction
It is slidably mounted in left-right direction in stopper slot with the second wedge 8；It is easy to use, it is to avoid the first wedge 7 and the second wedge shape
Block 8 is rotated.
Embodiment two：
The fixed form of two laser pens is fixed on the upper end of perforating press body by gimbals respectively in the present embodiment；
The upper end of the perforating press body is fixedly installed the connecting plate for installing gimbals, passes through gimbals fixed laser pen
The light angle of conveniently adjusted laser pen, makes the convergent point of two laser pen light adjustable, meets the copper bar to different-thickness
Punching is positioned, simple in construction, easy to use；The gimbals can be used can realize all of the object of the invention in the prior art
Universal support structure, will not be repeated here.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to skill of the invention
Art scheme is modified or equivalent substitution, and without departing from the objective and scope of technical solution of the present invention, it all should cover at this
Among the right of invention.
Claims (8)
1. a kind of bus punching machine accurately punches position indicator, including perforating press body, in vertically reciprocating mode
It is arranged at the hydraulic pressure red needle of perforating press body upper part and is arranged at perforating press body bottom portion objective table corresponding with hydraulic punch pin, its
It is characterised by：The perforating press body upper part is further fixedly arranged on the laser pen for treating the positioning of punching copper bar, the laser
Light and treat that the intersection point of punching copper bar upper surface is located on the central axis of hydraulic pressure red needle that pen is sent.
2. bus punching machine according to claim 1 accurately punches position indicator, it is characterised in that：The laser pen is included extremely
Few two, the light that two laser pens are sent can meet at the center for being located at hydraulic pressure red needle positioned at copper bar upper surface identical point and the point
On axis.
3. bus punching machine according to claim 2 accurately punches position indicator, it is characterised in that：On the perforating press body
The bottom surface in portion be fixedly installed side by side in left-right direction two be parallel to each other and just to limiting plate, two laser pens fix respectively
In on two limiting plates and symmetrical with median plane in left-right direction.
4. bus punching machine according to claim 3 accurately punches position indicator, it is characterised in that：Also include being arranged at loading
It is used for the component of heightening for adjusting objective table height below platform, the section of the objective table in left-right direction is inverted isosceles trapezoid
And objective table is arranged in the way of vertically single-degree-of-freedom is slided between two limiting plates, the component of heightening includes setting
The first wedge on the left of objective table, the second wedge being arranged on the right side of objective table and in left-right direction through the first wedge shape
Block and the second wedge are used to adjust the first wedge and the second wedge spacing and then adjust the adjusting screw rod of objective table height；
The adjusting screw rod be from left to right disposed with the first wedge screw thread coordinate the first thread segment and with the second wedge
The second thread segment that screw thread coordinates, the direction of rotation of first thread segment and the second thread segment is opposite.
5. bus punching machine according to claim 4 accurately punches position indicator, it is characterised in that：The adjusting screw rod is two
Individual and two adjusting screw rods are along the longitudinal direction and column distribution.
6. bus punching machine according to claim 5 accurately punches position indicator, it is characterised in that：Two adjusting screw rods are located at
The end of the same side, which is provided with, to be provided between driven gear, two driven gears for while the active engaged with two driven gears
Gear, the driving gear is installed on the first wedge lateral surface or the second wedge lateral surface, institute by installing axis of rotation
State driving gear center be fixedly installed for drive driving gear rotate zigzag handle.
7. bus punching machine according to claim 6 accurately punches position indicator, it is characterised in that：The half of the driving gear
Footpath is more than the radius of driven gear.
8. bus punching machine according to claim 4 accurately punches position indicator, it is characterised in that：The perforating press body bottom
Portion is fixedly installed base, and the top surface of the base is provided with for the first wedge and the second wedge edge in left-right direction
The spacing stopper slot of fore-and-aft direction, first wedge and the second wedge are slidably mounted in stopper slot in left-right direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710374154.0A CN106984700B (en) | 2017-05-24 | 2017-05-24 | Bus punching machine accurately punches position indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710374154.0A CN106984700B (en) | 2017-05-24 | 2017-05-24 | Bus punching machine accurately punches position indicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106984700A true CN106984700A (en) | 2017-07-28 |
| CN106984700B CN106984700B (en) | 2019-07-26 |
Family
ID=59421069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710374154.0A Active CN106984700B (en) | 2017-05-24 | 2017-05-24 | Bus punching machine accurately punches position indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106984700B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283059A (en) * | 2020-02-15 | 2020-06-16 | 深圳市格雷特通讯科技有限公司 | Female puncher that arranges convenient to location |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09168830A (en) * | 1995-12-20 | 1997-06-30 | Amada Washino Co Ltd | Punch unit |
| CN102240726A (en) * | 2011-04-28 | 2011-11-16 | 兴威电脑（昆山）有限公司 | Metal plate perforating machine with optical positioning function |
| CN203209559U (en) * | 2013-05-06 | 2013-09-25 | 湖北鼎鼎电气有限公司 | Aligning device for processing bus bar |
| CN103978094A (en) * | 2014-05-29 | 2014-08-13 | 济南明文达数控设备有限公司 | Numerically-controlled busbar punching machine |
| CN105065469A (en) * | 2015-08-12 | 2015-11-18 | 中国舰船研究设计中心 | Device base with adjustable rigidity and adjustable height |
| CN105537373A (en) * | 2016-01-29 | 2016-05-04 | 池州市一鸣电气设备有限公司 | Busbar machining machine |
| CN205362362U (en) * | 2016-01-07 | 2016-07-06 | 江苏凯得隆实业有限公司 | Fluid pressure type copper bar piercing press |
| CN205362361U (en) * | 2016-01-07 | 2016-07-06 | 江苏凯得隆实业有限公司 | Portable copper bar cut -out press |
| CN206824475U (en) * | 2017-05-24 | 2018-01-02 | 国家电网公司 | The accurate perforate position indicator of fluid pressure type perforating press |
-
2017
- 2017-05-24 CN CN201710374154.0A patent/CN106984700B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09168830A (en) * | 1995-12-20 | 1997-06-30 | Amada Washino Co Ltd | Punch unit |
| CN102240726A (en) * | 2011-04-28 | 2011-11-16 | 兴威电脑（昆山）有限公司 | Metal plate perforating machine with optical positioning function |
| CN203209559U (en) * | 2013-05-06 | 2013-09-25 | 湖北鼎鼎电气有限公司 | Aligning device for processing bus bar |
| CN103978094A (en) * | 2014-05-29 | 2014-08-13 | 济南明文达数控设备有限公司 | Numerically-controlled busbar punching machine |
| CN105065469A (en) * | 2015-08-12 | 2015-11-18 | 中国舰船研究设计中心 | Device base with adjustable rigidity and adjustable height |
| CN205362362U (en) * | 2016-01-07 | 2016-07-06 | 江苏凯得隆实业有限公司 | Fluid pressure type copper bar piercing press |
| CN205362361U (en) * | 2016-01-07 | 2016-07-06 | 江苏凯得隆实业有限公司 | Portable copper bar cut -out press |
| CN105537373A (en) * | 2016-01-29 | 2016-05-04 | 池州市一鸣电气设备有限公司 | Busbar machining machine |
| CN206824475U (en) * | 2017-05-24 | 2018-01-02 | 国家电网公司 | The accurate perforate position indicator of fluid pressure type perforating press |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283059A (en) * | 2020-02-15 | 2020-06-16 | 深圳市格雷特通讯科技有限公司 | Female puncher that arranges convenient to location |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106984700B (en) | 2019-07-26 |
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