CN207043138U - A kind of bus punching machine - Google Patents
A kind of bus punching machine Download PDFInfo
- Publication number
- CN207043138U CN207043138U CN201720909681.2U CN201720909681U CN207043138U CN 207043138 U CN207043138 U CN 207043138U CN 201720909681 U CN201720909681 U CN 201720909681U CN 207043138 U CN207043138 U CN 207043138U
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- punch
- pin
- rotary table
- busbar
- support base
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Abstract
The utility model discloses a kind of bus punching machine, its drip irrigation device includes body；Support base, it is fixedly installed on body vertical direction side；Rotating disk, it is rotatably arranged on support base, including be arranged in parallel and the top rotary table and lower rotary table of synchronous axial system；Hole punched device, including the punch-pin of top rotary table and the cavity plate being fixedly installed on lower rotary table are slidably arranged in, punch-pin aligns with cavity plate in the vertical direction, to be punched out to busbar；Pressing plate, is arranged on above hole punched device and the band dynamic pressure plate of the actuator by being arranged on support base moves up and down, and when rotating disk turns to punch-pin and be located at below pressing plate, pressing plate, which moves downward, to be driven punch-pin to move downward to be punched out busbar；Positioning component, including be arranged on the laser diode on the downside of hole punched device, busbar is placed on when being punched out on lower rotary table, the position of punching is identified, so as to facilitate the punching position of adjusted design to be overlapped with actual punching position.
Description
Technical field
A kind of punching processing machinery is the utility model is related to, more specifically, it relates to a kind of bus punching machine.
Background technology
Bus bar processing machine has punching, cuts, rolls over three machining cells, and major function is processes copper, the aluminium bus array of different size, only
Corresponding machining cell need to be used, row shearing, punching just can be easily and efficiently discharged into copper, aluminium（Circular hole, waist-shaped hole）, be folded flat it is curved,
Vertical curved, embossing, flatten, turn round a variety of processing such as fried dough twist, piezoelectricity cable joint.
The existing Authorization Notice No. referred to is CN204220742U Chinese patent document, and it discloses a kind of busbar
Punch mechanism, technical points include the first pillar, the second pillar, vertically and be arranged in parallel；Pressing plate, it is movable to be connected to institute
State the top of the first pillar and second pillar；Driving equipment, first pillar is connected, to drive the pressing plate along institute
The first pillar is stated to move up and down with second pillar；Rotating disk, second pillar is connected, can along the radial direction of second pillar
Rotate, the rotating disk includes top rotary table and lower rotary table, some mounting holes are offered on the top rotary table；Some mold and punching heads, point
Not Chuan Guo the mounting hole be arranged on the top rotary table, the bottom of the mold and punching head includes some punching needles, to once
Property go out the hole of requirement, the hole of the corresponding punching needle is offered on the lower rotary table；Wherein, the driving is set
It is standby by driving the pressing plate to move downward, so as to drive a mold and punching head below the pressing plate to push, to complete
One-off hole-piercing.
But this busbar punching mechanism, in use, busbar is placed on rotating disk it is punched out, do not had
There is positioner to ensure the center of the punch-pin of punch mechanism with treating that the hole heart of punching aligns on busbar, so as to which busbar can not be ensured
The position in the upper hole actually gone out and the uniformity of the punching position of design.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of bus punching machine, work as busbar
It is placed on when being punched out on rotating disk, the position of actual punching can be identified, so as to facilitate the punching position of adjusted design
Put and overlapped with actual punching position.
To achieve the above object, the utility model provides following technical scheme：
A kind of bus punching machine, including body；Support base, it is fixedly installed on the body vertical direction side；Rotating disk, turn
It is dynamic to be arranged on the support base, including be arranged in parallel and the top rotary table and lower rotary table of synchronous axial system；Hole punched device, including slide
The punch-pin of top rotary table and the cavity plate being fixedly installed on lower rotary table are arranged on, punch-pin aligns with cavity plate in the vertical direction, uses
To be punched out to busbar；Pressing plate, is arranged on above the hole punched device and the actuator by being arranged on support base drives
Pressing plate moves up and down, and when rotating disk turns to punch-pin and is located at below pressing plate, it is downward that the pressing plate moves downward the driving punch-pin
Motion is punched out to busbar；Positioning component, including the laser diode on the downside of hole punched device is arranged on, busbar is placed on down
When being punched out on rotating disk, the position of punching is identified.
By using above-mentioned technical proposal, pass through the rotating disk of setting and the punch-pin and cavity plate that are arranged on rotating disk, energy
Enough to be punched out processing to busbar, the position that the positioning component of setting can be by wanted punching on busbar is identified, so that
The punching position that convenient adjustment is set overlaps with actual punching position so that the hole gone out is more prone to assemble.
Preferably, the punch-pin is provided with rotating disk different multigroup of diameter from cavity plate, the positioning component is each
One group is provided with punch-pin, the busbar of different size is positioned respectively.
, can be to different rule by the multigroup punch-pin and cavity plate of the different-diameter of setting by using above-mentioned technical proposal
The busbar of lattice is punched out,, can when being punched out using different punch-pin and cavity plate by the positioning component of setting
The position that punching is wanted on busbar is identified, and then the punching position of adjusted design, make its actual punching position with mark
Put coincidence.
Preferably, being fixedly installed guide pillar on the punch-pin, guide pillar is located on top rotary table vertically, is fixed in guide pillar upper end
Push rod is provided with, the pressing plate is crimped on push rod.
By using above-mentioned technical proposal, when using punch-pin punching, it is desirable to which material itself is higher, by solid on punch-pin
Surely the guide pillar and push rod set, can reduce manufacturing cost.
Preferably, the positioning hole one of insertion is offered on axis on the push rod, guide pillar and punch-pin, described spacing group
Part includes the laser diode being fixedly installed in positioning hole.
By using above-mentioned technical proposal, by the positioning hole one opened up in the axial centre of punch-pin, and in positioning hole
The laser diode set in one, in punching, laser diode sends parallel photoelectricity, identifies on busbar and is located at institute's punching
Center, and then facilitate the center of the punching position of adjusted design and the center superposition of mark.
Preferably, offering multiple positioning holes two on the push rod and guide pillar vertically, the positioning hole two is opened in
Punch-pin surrounding；The positioning component includes the laser diode being fixedly installed in positioning hole.
,, can when being punched out by being arranged on the laser diode of punch-pin surrounding by using above-mentioned technical proposal
A circle is identified on the upside of busbar, so that institute's punching position more highlights, the convenient punching position by design adjusts
Overlapped to actual punching position, and then ensure the accuracy of punching.
Preferably, the cabling channel connected with positioning hole is offered on the end face of the upper end of the push rod.
Can be laser diode by external power supply by the cabling channel of setting by using above-mentioned technical proposal
When being powered, circuit enters positioning hole by cabling channel, and circuit is caused when pressing plate is crimped on push rod top when being placed on punching
Destroy.
Preferably, the rewinding pipeline being collected to the waste material after busbar punching is provided with the support base.
By using above-mentioned technical proposal, by the rewinding pipeline of setting, the waste material after busbar punching can be arranged
Go out, avoid manual cleaning.
Offer on support base preferably, the rewinding pipeline tilts, opened on the charging aperture and cavity plate of rewinding pipeline upper end
If forming hole connection, when to busbar punching, in punch-pin press-in forming hole.
By using above-mentioned technical proposal, connected by the rewinding pipeline being obliquely installed, and with the forming hole on cavity plate,
In punching, waste material directly drops discharges in rewinding pipeline.
Preferably, the rod diameter is more than guide pillar diameter, bullet is arranged with the guide pillar and above top rotary table
Spring.
By using above-mentioned technical proposal, by the sheathed spring on guide pillar, when pressing plate pressure push rod moves down, due to
The effect of spring so that punch-pin uniformly moves down, and serves the effect of buffering, while power is more uniform when causing punching,
Reduce the abrasion of punch-pin.
Preferably, the actuator includes being fixedly installed on the lift cylinder below support base, the lift cylinder driving
Support column is slided up and down along support base, and the support top end is fixedly connected with the pressing plate.
By using above-mentioned technical proposal, moved up and down by the cylinder band dynamic pressure plate of setting so as to drive hole punched device to enter
Row punching operation.
In summary, the utility model has the advantages that：
1st, by the rotating disk of setting and the punch-pin and cavity plate that are arranged on rotating disk, busbar can be punched out plus
Work, the position that the positioning component of setting can be by wanted punching on busbar are identified, the punching set so as to convenient adjustment
Position overlaps with actual punching position so that the hole gone out is more prone to assemble;
2nd, by the multigroup punch-pin and cavity plate of the different-diameter of setting, the busbar of different size can be punched out, led to
The positioning component set is crossed, can be to wanting punching on busbar when being punched out using different punch-pin and cavity plate
Position is identified, and then the punching position of adjusted design, it is overlapped with the actual punching position of mark；
3rd, by the positioning hole one opened up in the axial centre of punch-pin, and the pole of laser two set in positioning hole one
Pipe, in punching, laser diode sends parallel photoelectricity, identifies on busbar and positioned at the center of institute's punching, and then conveniently adjusts
The center of the punching position of whole design and the center superposition of mark.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of bus punching machine；
Fig. 2 is the structural representation that a kind of bus punching machine protrudes rotating disk and stopping means；
Fig. 3 is prominent hole punched device and the structural representation of support meanss；
Fig. 4 is the structural representation of positioning component in prominent embodiment one；
Fig. 5 is the structural representation of prominent locked component；
Fig. 6 is a kind of prominent structural representation of the rewinding pipeline of bus punching machine；
Fig. 7 is the structural representation of positioning component in prominent embodiment two；
Fig. 8 is the structural representation of cabling channel two in prominent embodiment two.
Reference：1st, body；2nd, support base；21st, through hole；3rd, lowering or hoisting gear；31st, lift cylinder；32nd, support column one；
33rd, support column two；34th, pressing plate；4th, rotating disk；41st, top rotary table；42nd, lower rotary table；5th, stopping means；51st, sleeve；511st, chute；
52nd, traveller；521st, limited block；6th, hole punched device；61st, push rod；62nd, guide pillar；63rd, hole is slipped；64th, spring；65th, punch-pin；66th, pacify
Fill hole；67th, cavity plate；68th, forming hole；7th, positioning component；71st, laser diode；72nd, positioning hole one；73rd, cabling channel one；74th, it is fixed
Position hole two；75th, cabling channel two；8th, support meanss；81st, lower support block；811st, groove one；82nd, upper support block；821st, groove two；
83rd, fixation kit；831st, supporting plate；8311st, mouth is slipped；832nd, adjustable column；833rd, adjustable plate；834th, regulating bolt；9th, lock
Component；91st, fixed plate；911st, screwed hole；92nd, lock hole；93rd, securing rod；94th, handle；22nd, rewinding pipeline；221st, charging aperture；
222nd, discharging opening.
Embodiment
Embodiment of the present utility model is described further referring to the drawings.
Embodiment one:A kind of bus punching machine, including body 1, support base 2, lowering or hoisting gear 3, rotating disk 4, stopping means 5,
Hole punched device 6, positioning component 7, support meanss 8, the rewinding pipeline of locked component 9 and 22.
As shown in figure 1, body 1 is placed on the ground, the side of body 1 is provided with support base 2, support base 2 is rectangular, leads to
Cross and be bolted in the side wall of body 1；The lowering or hoisting gear 3 vertically slided up and down is provided with support base 2.
Lowering or hoisting gear 3 includes the actuator for being fixedly installed on the lower section of support base 2, and actuator includes lift cylinder 31, risen
The horizontal connecting plate being fixedly installed on the piston rod of sending down abnormally ascending cylinder 31（To mark）, connecting plate（To mark）It is slidably arranged in support
In seat, in connecting plate（To mark）Both ends be installed with support column 1 and support column 2 33, wherein on support base 2 erect
Head straight for being provided with two through holes 21, support column 1 slides through through hole 21 with support column 2 33, pressure is provided with above support base 2
Plate 34, pressing plate 34 are fixedly connected with support column 1 or support column 2 33 by nut so that the keep level of pressing plate 34, are being propped up
During the synchronous rising of dagger 1, support column 2 33 or decline, band dynamic pressure plate 34 moves up and down；Below body 1, set
There is the riding boogie board switch 311 for controlling lift cylinder 31 to lift.
As depicted in figs. 1 and 2, rotated on support base 2 and be provided with rotating disk 4, rotating disk 4 is set on support column 2 33, is turned
Disk 4 includes the top rotary table 41 being parallel to each other and lower rotary table 42；In top rotary table 41 and the side close to each other of lower rotary table 42, fixation is set
It is equipped with the stopping means 5 for causing top rotary table 41 and the synchronous axial system of lower rotary table 42.
As shown in Fig. 2 stopping means 5 includes being fixed on the sleeve 51 among lower rotary table 42 vertically, sleeve 51 is set in branch
On dagger 2 33, traveller 52 is fixedly installed in the centre of top rotary table 41, traveller 52 is slidably connected in sleeve 51, in sleeve 51
Inwall on offer multiple chutes 511, be fixedly installed limited block 521 in the periphery of traveller 52, limited block 521, which slides, to be set
In chute 511, during being rotated in rotating disk 4, top rotary table 41 and lower rotary table 42 can be rotated synchronously.
As shown in Figures 2 and 3, the hole punched device 6 being punched out to busbar is provided with rotating disk 4, hole punched device 6 includes
Multiple push rods 61 of top rotary table 41 are arranged on, guide pillar 62 is formed with push rod 61 and positioned at axial one end of push rod 61,
The diameter of guide pillar 62 is less than the diameter of push rod 61；Multiple sliding holes 63 are offered on the end face of top rotary table 41, guide pillar 62 slides
It is connected in sliding hole 63, is arranged with spring 64 on guide pillar 62 and positioned at the top of top rotary table 41 so that guide pillar 62 is downward
During slip, by the elastic force of spring 64, cushioning effect is played to guide pillar 62, the slide downward that can stablize；In guide pillar 62
Lower end be formed with cylindrical punch-pin 65, the diameter of the punch-pin 65 on each guide pillar 62 is different, for pair
The busbar of different size is punched out.
On lower rotary table 42 and the position corresponding with the sliding hole 63 of top rotary table 41 offers multiple mounting holes 66, is pacifying
Interference fit has cavity plate 67 in dress hole 66, and cavity plate 67 is cylindrical, and diameter and phase are offered in the axial centre of each cavity plate 67
The forming hole 68 that corresponding punch-pin 65 is engaged, is punched out by the cooperation of punch-pin 65 and cavity plate 67 to busbar；Cavity plate 67 with
Punch-pin 65 is all by quenching working process so that the intensity of cavity plate 67 and punch-pin 65 is larger.
As shown in Figure 3 and Figure 4, the positioning component that device to hole is positioned during busbar punching is provided with punch-pin 65
7, positioning component 7 includes being arranged on multiple laser diodes 71 on punch-pin 65, using the collimated light beam of laser diode 71,
The position to be punched is carried out when busbar is punched out to busbar to be identified, so that hole site can be placed in the middle.
Axial centre on push rod 61, guide pillar 62 and punch-pin 65 offers the positioning hole 1 of insertion, by laser two
Pole pipe 71 is fixedly installed in positioning hole 1, and the cabling connected with positioning hole 1 is offered on the end face of the upper end of push rod 61
Groove 1, laser diode 71 is powered by the dc source of peripheral hardware, when being punched out to busbar, laser diode
71 are powered positions to the punching of busbar institute.
As shown in figure 3, being provided with support meanss 8 between top rotary table 41 and lower rotary table 42, support meanss 8 are used in punching
When top rotary table 41 and lower rotary table 42 are played a supportive role, make its stress smaller, prevent it from deforming upon by working long hours；Branch
Support arrangement 8 includes lower support block 81, and rectangular groove 1 is offered close to the side of top rotary table 41 in lower rotary table 42, under
Support block 81 is fixedly mounted in groove 811 so that the upper surface of lower support block 81 is concordant with the upper surface of lower rotary table 42.
Fluted 2 821 are opened up on top rotary table 41 and with the vertical corresponding position of groove 1, in groove 2 821
Vertical sliding is provided with support block 82, is provided with top rotary table 41 and slides up and down the fixation being fixed to upper support block 82
Component 83.
Fixation kit 83 includes being fixedly installed on branch of the top rotary table 41 away from the one end of lower rotary table 42 and at groove 2 821
Fagging 831, sliding mouth 8311 is offered in supporting plate 831, slided at sliding mouth 8311 and be provided with adjustable column 832, adjusted
The lower end of post 832 is fixedly connected through supporting plate 831 with upper support block 82, is fixedly installed in the upper end of adjustable column 832 rectangular
Adjustable plate 833, adjustable plate 833 are threaded with regulating bolt 834 at corner, and the lower end of regulating bolt 834 is threaded in
On rotating disk 41, height of the plate 833 in vertical direction is controlled to adjust by rotating regulating bolt 834, so as to upper support block 82
Height be adjusted so that upper support block 82 is in one end projection close to lower rotary table 42, when top rotary table 41 moves down, on
Support block 82 is prior to traveller 52（As shown in Figure 2）It is connected on lower rotary table 42.
Spacing locked component 9, locked component are carried out as shown in figure 5, being provided with support base 2 and lower rotary table 42 being rotated
9 include concave fixed plate 91, and fixed plate 91 is fixedly installed on the upper surface of support base 2, in two vertical walls of fixed plate 91
On offer two screwed holes 911；Multiple lock holes are offered on lower rotary table 42 and with the periphery that forming hole 68 aligns
92；Securing rod 93 is provided with fixed plate 91, securing rod 93 is provided with external screw thread, and one end is provided with the handle 94 of annular shape,
Securing rod 93 is connected in lock hole 92 from the one end of fixed plate 91 away from lower rotary table 42 through screwed hole 911, so as to rotating disk 4
Rotation positioned.
As shown in Figure 5 and Figure 6, the rewinding pipeline 22 for collecting the waste material after busbar punching is provided with support base 2,
Rewinding pipeline 22 is opened in support base 2, and rewinding pipeline 22 is set diagonally downward, and rewinding pipeline 22 is formed above support base 2
Charging aperture 221, charging aperture 221 are in the lower section of forming hole 68, discharging opening 222 are formed in the side wall of support base 2 so that waste material
Dropped by charging aperture 221, discharged by discharging opening 222.
When in use, it is first determined busbar punching specification, rotate rotating disk 4 so that corresponding punch-pin 65 and cavity plate 67 rotate
To close to locked component 9 side, it is plugged in lock hole 92 by rotation lock fixed pole 93, rotating disk 4 is carried out it is spacing, together
When pressing plate 34 is crimped on corresponding to the punch-pin 65 on push rod 61.
Adjusting supporting device 8, rotate regulating bolt 834 so that adjustable column 832 moves down so that upper support block 82 to
Lower slider, in punching, upper support block 82 is connected in lower support block 81 prior to traveller 52.
Busbar is placed on lower rotary table 42 and corresponding to below pressing plate 34 between punch-pin 65 and cavity plate 67, by setting
The hole to be beaten busbar of positioning component 7 put is identified on busbar, adjusts bus bar position so that the punching position of design
In home position, riding boogie board switch 311 is stepped on using pin, lift cylinder 31 drives pressing plate 34 to move down, so as to which punch-pin 65 is right
Busbar is punched out, and the waste material after punching is discharged by rewinding pipeline 22.
Embodiment two:As shown in Figure 7 and Figure 8, it is positioning component 7, positioning component 7 with the structure difference of embodiment one
Including the multiple laser diodes 71 being arranged on each punch-pin 65, offered vertically on push rod 61 and guide pillar 62 multiple
Positioning hole 2 74, circumferentially uniform spaced set, positioning hole 2 74 penetrate push rod 61 and guide pillar 62, row to positioning hole 2 74
Cloth surrounds diameter of a circle and is slightly larger than the diameter of punch-pin 65, laser diode 71 is fixedly installed on positioning hole in the surrounding of punch-pin 65
In 2 74, when being punched out to busbar, laser diode 71 can be identified in the surrounding of wanted punching, so as to relatively be defined
True device to hole is positioned.
The cabling channel 2 75 connected with positioning hole 2 74 is offered on the end face of the upper end of push rod 61, passes through the direct current of peripheral hardware
Power supply is powered to laser diode 71.
The utility model, busbar is placed on when being punched out on rotating disk, and position that can be by wanted punching on busbar is entered
Line identifier, and then can conveniently adjust the position of busbar so that the punching position of design overlaps with the punching position of reality so that
The hole gone out is more prone to assemble.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of bus punching machine, it is characterized in that：Including
Body（1）；
Support base（2）, it is fixedly installed on the body（1）Vertical direction side；
Rotating disk（4）, it is rotatably arranged on the support base（2）On, including be arranged in parallel and the top rotary table of synchronous axial system（41）With under
Rotating disk（42）；
Hole punched device（6）, including it is slidably arranged in top rotary table（41）Punch-pin（65）And it is fixedly installed on lower rotary table（42）On
Cavity plate（67）, punch-pin（65）With cavity plate（67）In the vertical direction aligns, to be punched out to busbar；
Pressing plate（34）, it is arranged on the hole punched device（6）Top and by being arranged on support base（2）On actuator band dynamic pressure plate
（34）Move up and down, in rotating disk（4）Turn to punch-pin（65）Positioned at pressing plate（34）During lower section, the pressing plate（34）Move downward drive
Move the punch-pin（65）Move downward and busbar is punched out；
Positioning component（7）, including it is arranged on hole punched device（6）The laser diode of downside（71）, busbar is placed on lower rotary table
（42）On when being punched out, the position of punching is identified.
2. bus punching machine according to claim 1, it is characterized in that：
The punch-pin（65）With cavity plate（67）In rotating disk（4）On be provided with different multigroup of diameter, the positioning component (7) is every
Individual punch-pin（65）Place is provided with one group, and the busbar of different size is positioned respectively.
3. bus punching machine according to claim 2, it is characterized in that：
The punch-pin（65）On be fixedly installed guide pillar（62）, guide pillar（62）It is located in top rotary table vertically（41）On, in guide pillar
（62）Upper end is fixedly installed push rod（61）, the pressing plate（34）It is crimped on push rod（61）On.
4. bus punching machine according to claim 3, it is characterized in that：
The push rod（61）, guide pillar（62）And punch-pin（65）On offer the positioning hole one of insertion in the axial direction（72）, institute
State laser diode（71）It is fixedly installed on positioning hole one（72）It is interior.
5. bus punching machine according to claim 3, it is characterized in that：
The push rod（61）And guide pillar（62）On offer multiple positioning holes two vertically（74）, the positioning hole two（74）Open
It is located at punch-pin（65）Surrounding；The laser diode（71）It is fixedly installed on positioning hole two（74）It is interior.
6. the bus punching machine according to claim 4 or 5, it is characterized in that：
The push rod（61）Upper end end face on offer cabling channel（73,75）.
7. bus punching machine according to claim 1, it is characterized in that：
The support base（2）On be provided with the rewinding pipeline being collected to the waste material after busbar punching（22）.
8. bus punching machine according to claim 7, it is characterized in that：
The rewinding pipeline（22）Inclination is opened in support base（2）On, rewinding pipeline（22）The charging aperture of upper end（221）With cavity plate
（67）On the forming hole that opens up（68）Connection, when to busbar punching, in punch-pin (65) the press-in forming hole (68).
9. bus punching machine according to claim 3, it is characterized in that：
The push rod（61）Diameter is more than guide pillar（62）Diameter, the guide pillar（62）Go up and be located at top rotary table（41）Top be arranged
There is spring（64）.
10. bus punching machine according to claim 1, it is characterized in that：
The actuator includes being fixedly installed on support base（2）The lift cylinder of lower section（31）, the lift cylinder（31）Driving
Support column（32,33）Along support base（2）Slide up and down, the support column（32,33）Top and the pressing plate（34）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720909681.2U CN207043138U (en) | 2017-07-25 | 2017-07-25 | A kind of bus punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720909681.2U CN207043138U (en) | 2017-07-25 | 2017-07-25 | A kind of bus punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207043138U true CN207043138U (en) | 2018-02-27 |
Family
ID=61496708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720909681.2U Expired - Fee Related CN207043138U (en) | 2017-07-25 | 2017-07-25 | A kind of bus punching machine |
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| Country | Link |
|---|---|
| CN (1) | CN207043138U (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109175715A (en) * | 2018-09-28 | 2019-01-11 | 天津市金兴达实业有限公司 | The fast quick change of screw produces tooling and laser marking system |
| CN109454152A (en) * | 2018-11-22 | 2019-03-12 | 国家电网有限公司 | A kind of quick hole punched device of busbar |
| CN109622732A (en) * | 2018-12-28 | 2019-04-16 | 滁州美业机械制造有限公司 | A kind of punching forming method of compressor back shroud |
| CN110508662A (en) * | 2019-07-17 | 2019-11-29 | 晋江市恒溢雨具有限公司 | A kind of umbrella rib skeleton circle wall pipe anti-deformation blanking apparatus and its processing method |
| CN112935068A (en) * | 2021-01-26 | 2021-06-11 | 惠州市鸿鑫科技有限公司 | Plastic mold processing punching equipment |
| CN113510184A (en) * | 2021-04-29 | 2021-10-19 | 国网河南省电力公司社旗县供电公司 | Bending and punching device |
| CN113600666A (en) * | 2021-10-11 | 2021-11-05 | 浙江易锻精密机械有限公司 | Stamping equipment capable of automatically replacing stamping die |
| CN115106435A (en) * | 2022-08-31 | 2022-09-27 | 邳州市亿林木业有限公司 | Plate punching machine |
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2017
- 2017-07-25 CN CN201720909681.2U patent/CN207043138U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175715A (en) * | 2018-09-28 | 2019-01-11 | 天津市金兴达实业有限公司 | The fast quick change of screw produces tooling and laser marking system |
| CN109454152A (en) * | 2018-11-22 | 2019-03-12 | 国家电网有限公司 | A kind of quick hole punched device of busbar |
| CN109622732A (en) * | 2018-12-28 | 2019-04-16 | 滁州美业机械制造有限公司 | A kind of punching forming method of compressor back shroud |
| CN110508662A (en) * | 2019-07-17 | 2019-11-29 | 晋江市恒溢雨具有限公司 | A kind of umbrella rib skeleton circle wall pipe anti-deformation blanking apparatus and its processing method |
| CN112935068A (en) * | 2021-01-26 | 2021-06-11 | 惠州市鸿鑫科技有限公司 | Plastic mold processing punching equipment |
| CN113510184A (en) * | 2021-04-29 | 2021-10-19 | 国网河南省电力公司社旗县供电公司 | Bending and punching device |
| CN113510184B (en) * | 2021-04-29 | 2023-11-14 | 国网河南省电力公司社旗县供电公司 | Bending and punching device |
| CN113600666A (en) * | 2021-10-11 | 2021-11-05 | 浙江易锻精密机械有限公司 | Stamping equipment capable of automatically replacing stamping die |
| CN115106435A (en) * | 2022-08-31 | 2022-09-27 | 邳州市亿林木业有限公司 | Plate punching machine |
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Granted publication date: 20180227 Termination date: 20200725 |