CN206567810U - Drawn and iron all-in-one - Google Patents
Drawn and iron all-in-one Download PDFInfo
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- CN206567810U CN206567810U CN201720256092.9U CN201720256092U CN206567810U CN 206567810 U CN206567810 U CN 206567810U CN 201720256092 U CN201720256092 U CN 201720256092U CN 206567810 U CN206567810 U CN 206567810U
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- drawn
- iron
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- pipe fitting
- bar
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Abstract
The utility model is related to piercing and flanging field, more particularly to a kind of drawn and iron all-in-one, including frame, frame is provided with punch mechanism, pipe fitting feed mechanism, on pipe fitting feed mechanism and by its passage to the punching assembly below punch mechanism, punching assembly includes core pipe and the core bar being arranged in core pipe, provided with drift and cone lingual bar in core pipe, drift is set in cone lingual bar, one end of core bar and cone lingual bar detachable connection, the other end is passed outside core pipe, the bottom inside of drift is provided with the boss that two is relative and is obliquely installed, the two sides for boring lingual bar are provided with two recess being obliquely installed, boss is set on recess and can slid on, the end of core pipe offers circular hole, boring lingual bar promotes drift to protrude circular hole, the working end of punch mechanism is provided with work head, the head that works is located at the top of circular hole.Drawn and iron all-in-one of the present utility model, punching and the flange of tubing can be realized simultaneously, and manufacturing procedure is few, punching and flange efficiency high.
Description
【Technical field】
The utility model is related to piercing and flanging field, more particularly to a kind of drawn and iron all-in-one.
【Background technology】
The pore-forming on the wall of tubular member, is common machining operation, is also one of reluctant working difficult point, special
Be not for the tubing that tube wall is relatively thin, hardness is relatively low, such as copper pipe, aluminum pipe, because tube wall is often relatively thin, the pressure that can be born
It is limited, and because tube wall surface is cambered surface, bit contact face discontinuity, so it is difficult to using bit bore.At present, above-mentioned
It is punching press or edm forming that the conventional method of aperture shaping is carried out on pipe fitting.But, burr at punch forming post processing aperture
It is extremely difficult, it is time-consuming, and also workpiece quality is difficult to reach stability requirement, and carried out by high-frequency spark molding mode small
Hole machined then takes that man-hour is more, and efficiency is low, it is impossible to meet the requirement of batch production.
【Utility model content】
In view of the shortcomings of the prior art, the utility model provides a kind of drawn and iron all-in-one, and the punching of tubing can be realized simultaneously
And flange, manufacturing procedure is few, and punching and flange efficiency high, flange outer are smooth attractive in appearance, without secondary operation, saves man-hour, energy
The different tubing of pipe thickness is processed, the requirement of batch production is met.
The technical scheme that the utility model is used by solution its technical problem：
Drawn and iron all-in-one, including frame, the frame is provided with punch mechanism, guiding mechanism, located at the guiding mechanism
It is upper and can along its in axial sliding pipe fitting feed mechanism, on the pipe fitting feed mechanism and elapsed by it to the perforating press
Punching assembly below structure, the punching assembly includes being provided with drift in core pipe and the core bar being arranged in core pipe, the core pipe
With cone lingual bar, the drift is set in the cone lingual bar, one end of the core bar and the cone lingual bar detachable connection, separately
One end is passed outside the core pipe, the bottom inside of the drift provided with the boss that two is relative and is obliquely installed, the cone lingual bar
Two sides are provided with two recess being obliquely installed, and the boss is set on the recess and can slid on, the core pipe
End offers circular hole, and the cone lingual bar promotes the drift to protrude the circular hole, and the working end of the punch mechanism is provided with work
Make head, the work head is located at the top of the circular hole.
The drawn and iron all-in-one also includes pipe fitting drive mechanism, and the pipe fitting drive mechanism is passed outside core pipe with the core bar
One end connection, for driving core bar to drive the cone lingual bar to be slided along core pipe inner chamber, the rear end of the frame is provided with tilted supporter,
The pipe fitting drive mechanism is on the tilted supporter.
The pipe fitting drive mechanism includes being installed on guide rod seat on the tilted supporter, the guide rod seat be provided with it is described
Two guide pillars parallel with core bar, institute are additionally provided with sliding block and the first driving part that core bar is fixedly connected, the guide rod seat
State sliding block to be set on the guide pillar and slid axially along guide pillar by first driving part drive, institute is located on the guide pillar
The front side for stating sliding block is also cased with leader block, and the one end of the core pipe away from the punch mechanism is fixedly connected with the leader block,
Spiral shell is provided with the adjusting screw parallel with guide pillar on the guide rod seat, and the adjusting screw screws in the leader block to adjust leader block
Axial location on guide pillar.
The pipe fitting drive mechanism also includes the second driving part on the tilted supporter, the upper end of the tilted supporter
The slide opening set along the frame length direction is offered, the bottom of the guide rod seat is bumped into the slide opening and driven by described second
Dynamic component driving is slided in slide opening.
First driving part and second driving part are hydraulic jack, and first driving part is punching
Oil cylinder, for driving the guide rod seat to be moved forward along the slide opening in punching, second driving part is material returned oil cylinder,
For driving the guide rod seat to be moved rearwards by along the slide opening when pulling out hole.
The guiding mechanism is included between two guide rails for setting and being parallel to each other along the frame length direction, the guide rail
Provided with the first screw mandrel with guide rail parallel, first screw mandrel is provided with close to the lower section that one end of the punch mechanism is located at frame
The first motor for driving the first screw mandrel to rotate, the bottom of the pipe fitting feed mechanism is set in the guide rail and first screw mandrel
It is upper and can sliding axially along guide rail.
The pipe fitting feed mechanism includes being set in the main shaft and the main shaft that on the punching assembly and can be rotated around it
Front end is fixedly connected with the clamping jaw for clamping the punching assembly and the main spindle box body outside the main shaft, the main spindle box
The upper end of body, which is provided with outside cylinder, the clamping jaw, is cased with pushing sleeve, and the rear end of the pushing sleeve is provided with the front end hinge with the main spindle box body
The shift fork connect, the output end of the cylinder passes through cylinder connector and the upper articulation of the shift fork.
The rear end of the main spindle box body is provided with watching provided with the driving main shaft rotation in synchronous wheel cover, the synchronous wheel cover
Take motor.
The punch mechanism includes being arranged with sliding seat, the guide rod frame on vertically arranged guide rod frame, the guide rod frame
Top be provided with the second motor, the output section of second motor is connected with the first reductor, the output of first reductor
Axle is provided with the second screw mandrel being threadedly coupled with the sliding seat, and second motor makes institute by driving second screw mandrel to rotate
State sliding seat to slide up and down along the guide rod frame, the punch mechanism also includes the boring and milling main shaft for being fixedly arranged on the sliding seat side
Head and the 3rd motor for being fixedly arranged on the sliding seat opposite side, the work head are arranged at the lower end of the boring and milling main tapping,
The output section of 3rd motor is connected with the second reductor, the output shaft of second reductor by belt drive unit with
The upper end connection of the boring and milling main tapping, the 3rd motor drives the boring and milling main tapping by the belt drive unit,
And then drive the work head to rotate.
The lower section both sides of the punch mechanism are respectively equipped with clamping device, and the working end of the clamping device is connected with folder
Mould, the clamping is used to clamp the punching assembly.
Compared with prior art, the utility model has the following advantages：
1st, the utility model clamps pipe fitting by pipe fitting feed mechanism and pipe fitting is delivered to the lower section station of punch mechanism
Working process is punched out, the precision of punching processing is improved, pipe fitting punching quality is greatly improved, while after punching is finished
Flange processing processing can be carried out by the work head located at punch mechanism working end, and flange outer is smooth attractive in appearance, isometrical flange
Without secondary operation, manufacturing procedure is few, saves manpower；
2nd, the utility model can clamp pipe fitting by the clamping jaw on pipe fitting feed mechanism and be rotated necessarily along pipe fitting axle center
Angle, can be achieved the punching to the multiple directions of pipe fitting and flange processing, without repositioning；
3rd, drift of the present utility model and work head are replaceable, to adapt to different piercing and flanging process requirements, simultaneously
The different tubing of pipe thickness can be processed, the requirement of batch production is met；
4th, drawn and iron all-in-one of the present utility model is operated using digital control system, full-automation processing, can mitigate workman's work
Intensity.
【Brief description of the drawings】
Fig. 1 is the structural representation one of the drawn and iron all-in-one of the utility model embodiment；
Fig. 2 is the structural representation two of the drawn and iron all-in-one of the utility model embodiment；
Fig. 3 is the structural representation of the drift of the utility model embodiment；
Fig. 4 is the structural representation of the cone lingual bar of the utility model embodiment；
Fig. 5 be the utility model embodiment punching assembly along Fig. 2A-A to partial sectional view；
Fig. 6 is the exploded view of the pipe fitting feed mechanism of the utility model embodiment；
Fig. 7 is the exploded view of the punch mechanism of the utility model embodiment.
【Embodiment】
The utility model is described in further detail below in conjunction with the accompanying drawings and the specific embodiments.
Accompanying drawing 1 be refer to accompanying drawing 7, a kind of drawn and iron all-in-one, including frame 1 and the oblique branch located at the rear end of frame 1
Frame 10, the frame 1 is provided with punch mechanism 2, guiding mechanism 3, on the guiding mechanism 3 and can be along it in axial sliding
Pipe fitting feed mechanism 4, the punching assembly on the pipe fitting feed mechanism and below its passage to the punch mechanism 2,
The tilted supporter 10 is provided with the pipe fitting drive mechanism 6 for driving the punching assembly movement.
Wherein, the punch mechanism 2 includes being arranged with sliding seat 22 on vertically arranged guide rod frame 21, the guide rod frame,
The top of the guide rod frame 21 is provided with the second motor 23, and the output section of second motor is connected with the first reductor 24, described
The output shaft of first reductor is provided with the second screw mandrel 25 being threadedly coupled with the sliding seat 22, and second motor 23 is by driving
Dynamic second screw mandrel 25, which is rotated, makes the sliding seat 22 be slided up and down along the guide rod frame 21, and the punch mechanism 2 also includes
It is fixedly arranged on the boring and milling main tapping 26 of the side of sliding seat 22 and is fixedly arranged on the 3rd motor 27 of the opposite side of sliding seat 22,
The work first 20 is arranged at the lower end of the boring and milling main tapping 26, and the output section of the 3rd motor 27 is connected with the second deceleration
Machine 28, the output shaft of second reductor is connected by belt drive unit with the upper end of the boring and milling main tapping 26, described
3rd motor 27 drives the boring and milling main tapping 26 by the belt drive unit, and then drives the work first 20 to rotate.
Specifically, the belt drive unit includes the driving wheel being located on the output shaft of second reductor and located at the boring
The driven pulley of milling main tapping upper end, is connected between driving wheel and driven pulley by transmission belt.
Accompanying drawing 3, accompanying drawing 4 and accompanying drawing 5 are refer to, the punching assembly includes core pipe 51 and the core bar being arranged in core pipe
52, the core pipe 51 is interior provided with drift 53 and cone lingual bar 54, and the drift 53 is set in the cone lingual bar 54, the core bar 52
One end with it is described cone lingual bar 54 be threadedly coupled, the other end is passed outside the core pipe 51, the drift be cylindrical structure, drift
Top is the low curved-surface structure in middle high both sides, and the bottom inside of the drift 53 is provided with the boss that two is relative and is obliquely installed
531, the two sides of the cone lingual bar 54 are provided with two recess 541 being obliquely installed, and the recess is preceding low along frame length direction
High setting afterwards, the boss 531 is set on the recess 541 and can slid on, and the end of the core pipe 51 is offered
Circular hole 511, the cone lingual bar 54 promotes the drift 53 to protrude the circular hole 511, and the working end of the punch mechanism 2 is provided with work
Make first 20, the work first 20 is located at the top of the circular hole 511.
Accompanying drawing 6 is refer to, the pipe fitting feed mechanism 4 includes being set in the master that on the punching assembly and can be rotated around it
Axle 41, the front end of main shaft 41 is fixedly connected with clamping jaw 42, and the clamping jaw can rotate after clamping pipe fitting along pipe fitting axle center.Work as pipe
When part needs to carry out punching and flange processing in multiple directions, clamping jaw clamps pipe part and rotates an angle, you can under progress
One process is processed, without repositioning.Main spindle box body 43 of the outside of main shaft 41 provided with protection main shaft, the main spindle box body 43
Upper end be provided with cylinder 44, the rear end of main spindle box body 43 has been provided with the synchronous wheel cover 47 of protective action, the synchronous wheel cover 47
Provided with the servomotor for driving the main shaft 41 to rotate, be cased with pushing sleeve 45 outside the clamping jaw 42, the rear end of the pushing sleeve be provided with
The shift fork 46 that the front end of the main spindle box body 43 is hinged, the output end of the cylinder 44 passes through cylinder connector 441 and the shift fork
46 upper articulation.The motion flow of above-mentioned pipe fitting feed mechanism is：The cylinder promotes forward the shift fork, and shift fork drives and pushed away
Set is moved forward, and clamping jaw is clamped the pipe fitting lower section station that is moved to punch mechanism along guide rail and is punched out, when needing to carry out
When punching in multiple directions and flange processing, servomotor drive shaft rotation, clamping jaw clamps pipe fitting and makees axially or axially fortune
Move to go out axial hole or circumferential hole.
The pipe fitting drive mechanism passes one end outside core pipe 51 with the core bar 52 and is connected, for driving core bar 52 to drive
The cone lingual bar 54 is slided along the inner chamber of core pipe 51.Specifically, accompanying drawing 1 is refer to, the pipe fitting drive mechanism 6 includes being installed on institute
State the guide rod seat 61 on tilted supporter 10 and the second driving part located at tilted supporter upper end.The guide rod seat 61 be provided with it is described
Two parallel with core bar 52 are additionally provided with the driving part 63 of sliding block 62 and first that core bar 52 is fixedly connected, the guide rod seat 61
Individual guide pillar 64, the sliding block 62 is set on the guide pillar 64 and driven by first driving part 63 axially sliding along guide pillar 64
It is dynamic.Front side on the guide pillar 64 positioned at the sliding block 62 is also cased with leader block 65, and the core pipe 51 is away from the punch mechanism 2
One end be fixedly connected with the leader block 65, on the guide rod seat 61 spiral shell be provided with the adjusting screw 66 parallel with guide pillar 64, institute
Adjusting screw 66 is stated to screw in the leader block 65 to adjust axial location of the leader block on guide pillar 64.Open the upper end of tilted supporter 10
Provided with the slide opening 101 set along the length direction of frame 1, the bottom of the guide rod seat 61 is bumped into the slide opening 101 and by institute
State the second driving part 67 and drive the slip in slide opening 101.
Further, first driving part 63 and second driving part 67 are hydraulic jack, and described first
Driving part 63 is punching oil cylinder, for driving the guide rod seat 61 to be moved forward along the slide opening 101 in punching, described the
Two driving parts 67 are material returned oil cylinder, for driving the guide rod seat 61 to be moved rearwards by along the slide opening 101 in drilling.
The guiding mechanism 3 includes two guide rails 31 for setting and being parallel to each other along the length direction of frame 1, described to lead
Provided with the first screw mandrel 32 with guide rail parallel between rail 31, first screw mandrel 32 is located at machine close to one end of the punch mechanism 2
The first motor that the lower section of frame 1 is rotated provided with the first screw mandrel 32 of driving, the bottom of the pipe fitting feed mechanism 4 is set in described lead
On rail 31 and first screw mandrel 32 and can sliding axially along guide rail.Simple in construction, the pipe fitting feed mechanism clamps pipe fitting
Afterwards, the first motor drives the first screw mandrel to rotate, and pipe fitting feed mechanism slides along guide rail pipe fitting being delivered to work below punch mechanism
Position is punched out processing.
The present embodiment, the lower section station for clamping pipe fitting by pipe fitting feed mechanism and pipe fitting being delivered into punch mechanism is carried out
Punching processing processing, improves the precision of punching processing, greatly improves pipe fitting punching quality, while can lead to after punching is finished
Cross the drill bit located at punch mechanism working end and carry out flange processing processing, and flange outer is smooth attractive in appearance, without secondary operation, plus
Work process is few, saves manpower.
Further, the lower section both sides of the punch mechanism are respectively equipped with clamping device 7, the working end of the clamping device
Clamping 71 is connected with, the clamping is used to clamp the punching assembly.Specifically, the clamping device 7 is by two symmetrical oil
Cylinder is constituted, and the output end of oil cylinder is connected with clamping mould 71, and punching station is located in the die cavity that two clamping moulds are surrounded, described
Pipe fitting feed mechanism clamping pipe fitting is moved to after punching station, and the clamping clamps pipe fitting, punching oil cylinder drive punching assembly to
Preceding mobile punching.
In addition, can directly be changed after drift of the present utility model and bit wear, replacement cost is low, is suitable for different rush
Hole flanging process requirements, while the different tubing of pipe thickness can be processed, meet the requirement of batch production；Number is additionally provided with frame
Operating desk is controlled, drawn and iron all-in-one is operated using digital control system, full-automation processing can mitigate labor strength.
The present embodiment operation principle：Punching：The pipe fitting for needing working process is inserted in core pipe 51, on pipe fitting feed mechanism 4
The clamping core pipe 51 of clamping jaw 42 after be moved to punch mechanism 2 along guide rail 31 the first 20 lower section station of work after, clamping 71 clamps core
Pipe 51, now punching oil cylinder 63 move forward, driving core bar 52 is acted, and band mantle lingual bar 54 promotes drift 53, makes drift along cone
The recess 541 of lingual bar 54 is slided obliquely, and the cylindrical portion of drift 53 is protruded from the circular hole 511 of core pipe 51, completes punching；Drilling and
Flange：Material returned oil cylinder 67 is moved rearwards by, and is driven and is moved after the whole rent of punching assembly, and the 3rd motor 27 driving work first 20 is rotated forward, and second
Motor 23 drives sliding seat 22 along the slide downward of guide rod frame 21, so as to drive work first 20 to move down, realizes drilling；3rd electricity
First 20 reversion of the driving work of machine 27, the second motor 23 drives sliding seat 22 along the upward sliding of guide rod frame 21, so as to drive work head
20 move up, and realize flange.
Preferred embodiment of the present utility model is the foregoing is only, not for limiting the scope that the utility model is implemented,
Other all its principle and basic structure are identical or approximate with the utility model, within protection domain of the present utility model.
Claims (10)
1. drawn and iron all-in-one, including frame (1), the frame are led provided with punch mechanism (2), guiding mechanism (3), located at described
On to mechanism (3) and can along its in axial sliding pipe fitting feed mechanism (4), on the pipe fitting feed mechanism and by its passage
Punching assembly below to the punch mechanism (2), it is characterised in that：The punching assembly includes core pipe (51) and is arranged in core
Provided with drift (53) and cone lingual bar (54) in core bar (52) in pipe, the core pipe (51), the drift (53) is set in described
Bore in lingual bar (54), one end of the core bar (52) passes the core with described cone lingual bar (54) detachable connection, the other end
Manage (51) outside, the bottom inside of the drift (53) is provided with the boss (531) that two is relative and is obliquely installed, the cone lingual bar (54)
Two sides be provided with two recess being obliquely installed (541), the boss (531) is set on the recess (541) and can be at it
Upper to slide, the end of the core pipe (51) offers circular hole (511), and the cone lingual bar (54) promotes the drift (53) to protrude institute
Circular hole (511) is stated, the working end of the punch mechanism (2) is provided with work head (20), and the work head (20) is located at the circular hole
(511) top.
2. drawn and iron all-in-one according to claim 1, it is characterised in that：The drawn and iron all-in-one also includes pipe fitting driving machine
Structure (6), the pipe fitting drive mechanism passes the one end of core pipe (51) outside with the core bar (52) and is connected, for driving core bar (52)
The cone lingual bar (54) is driven to be slided along core pipe (51) inner chamber, the rear end of the frame (1) is provided with tilted supporter (10), the pipe fitting
Drive mechanism (6) is on the tilted supporter (10).
3. drawn and iron all-in-one according to claim 2, it is characterised in that：The pipe fitting drive mechanism (6) includes being installed on
Guide rod seat (61) on the tilted supporter (10), the guide rod seat (61) is provided with the sliding block being fixedly connected with the core bar (52)
(62) two guide pillars (64) parallel with core bar (52) and the first driving part (63), are additionally provided with the guide rod seat (61),
The sliding block (62) is set on the guide pillar (64) and driven by first driving part (63) axially sliding along guide pillar (64)
It is dynamic, leader block (65) is also cased with positioned at the front side of the sliding block (62) on the guide pillar (64), the core pipe (51) is away from described
One end of punch mechanism (2) is fixedly connected with the leader block (65), and spiral shell is provided with flat with guide pillar (64) on the guide rod seat (61)
Capable adjusting screw (66), the adjusting screw (66) screws in the leader block (65) to adjust leader block on guide pillar (64)
Axial location.
4. drawn and iron all-in-one according to claim 3, it is characterised in that：The pipe fitting drive mechanism (6) also includes being located at
The second driving part (67) on the tilted supporter (10), the upper end of the tilted supporter (10) is offered along the frame (1) length
The slide opening (101) that direction is set is spent, the bottom of the guide rod seat (61) is bumped into the slide opening (101) and by second drive division
Part (67) driving is slided in slide opening (101).
5. drawn and iron all-in-one according to claim 4, it is characterised in that：First driving part (63) and described second
Driving part (67) is hydraulic jack, and first driving part (63) is punching oil cylinder, described for being driven in punching
Guide rod seat (61) is moved forward along the slide opening (101), and second driving part (67) is material returned oil cylinder, in drilling
The guide rod seat (61) is driven to be moved rearwards by along the slide opening (101).
6. drawn and iron all-in-one according to claim 1, it is characterised in that：The guiding mechanism (3) includes two along described
Provided with first with guide rail parallel between the guide rail (31) that frame (1) length direction sets and is parallel to each other, the guide rail (31)
Bar (32), first screw mandrel (32) is located at the lower section of frame (1) provided with driving first close to one end of the punch mechanism (2)
The first motor that screw mandrel (32) is rotated, the bottom of the pipe fitting feed mechanism (4) is set in the guide rail (31) and described first
On screw mandrel (32) and can sliding axially along guide rail.
7. drawn and iron all-in-one according to claim 1, it is characterised in that：The pipe fitting feed mechanism (4) includes being set in
On the punching assembly and can rotate around it main shaft (41), be fixedly connected with the main shaft (41) front end for clamping the punching
The clamping jaw (42) of aperture member and the main spindle box body (43) located at the main shaft (41) outside, the upper end of the main spindle box body (43) is set
Have and pushing sleeve (45) is cased with outside cylinder (44), the clamping jaw (42), the rear end of the pushing sleeve is provided with and the main spindle box body (43)
The shift fork (46) that front end is hinged, the output end of the cylinder (44) passes through the top of cylinder connector (441) and the shift fork (46)
It is hinged.
8. drawn and iron all-in-one according to claim 7, it is characterised in that：The rear end of the main spindle box body (43) is provided with synchronous
Provided with the servomotor for driving main shaft (41) rotation in wheel cover (47), the synchronous wheel cover (47).
9. drawn and iron all-in-one according to claim 1, it is characterised in that：The punch mechanism (2) includes vertically arranged
Sliding seat (22) is arranged with guide rod frame (21), the guide rod frame, the top of the guide rod frame (21) is provided with the second motor (23),
The output section of second motor is connected with the first reductor (24), and the output shaft of first reductor is provided with to be slided with described
The second screw mandrel (25) of seat (22) threaded connection, second motor (23) makes institute by driving second screw mandrel (25) to rotate
State sliding seat (22) to slide up and down along the guide rod frame (21), the punch mechanism (2) also includes being fixedly arranged on the sliding seat
(22) the boring and milling main tapping (26) of side and the 3rd motor (27) of the sliding seat (22) opposite side is fixedly arranged on, the work
Head (20) is arranged at the lower end of the boring and milling main tapping (26), and the output section of the 3rd motor (27) is connected with the second reductor
(28), the output shaft of second reductor is connected by belt drive unit with the upper end of the boring and milling main tapping (26), institute
State the 3rd motor (27) and the boring and milling main tapping (26) is driven by the belt drive unit, and then drive the work head
(20) rotate.
10. drawn and iron all-in-one according to claim 1, it is characterised in that：The lower section both sides of the punch mechanism are set respectively
There is clamping device (7), the working end of the clamping device is connected with clamping (71), and the clamping is used to clamp the punching group
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720256092.9U CN206567810U (en) | 2017-03-15 | 2017-03-15 | Drawn and iron all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720256092.9U CN206567810U (en) | 2017-03-15 | 2017-03-15 | Drawn and iron all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206567810U true CN206567810U (en) | 2017-10-20 |
Family
ID=60054301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720256092.9U Expired - Fee Related CN206567810U (en) | 2017-03-15 | 2017-03-15 | Drawn and iron all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206567810U (en) |
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| CN108856493A (en) * | 2018-08-24 | 2018-11-23 | 苏州市威迪特工业设备有限公司 | A kind of punching and flanging machine |
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| CN109647952A (en) * | 2018-12-14 | 2019-04-19 | 安徽众汇制冷有限公司 | A kind of processing method that oil eliminator pulls out hole method and its draft |
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| CN109954776A (en) * | 2019-04-29 | 2019-07-02 | 苏州市威迪特工业设备有限公司 | It is isometrical to pull out hole machine automatically |
| CN110252887A (en) * | 2019-06-25 | 2019-09-20 | 浙江长兴和良智能装备有限公司 | A kind of pipe fitting pulls out hole forming system and pipe fitting pulls out hole forming method |
| CN113400029A (en) * | 2021-07-22 | 2021-09-17 | 慈溪市中浙科技有限公司 | Electric iron edging all-in-one that punches |
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| CN108043903A (en) * | 2017-11-29 | 2018-05-18 | 浙江长兴和良智能装备有限公司 | A kind of pipe fitting shapes machine |
| CN107876629A (en) * | 2017-11-29 | 2018-04-06 | 浙江长兴和良智能装备有限公司 | A kind of side punching hemmer and its side blow hole flanging clamping |
| CN108856493A (en) * | 2018-08-24 | 2018-11-23 | 苏州市威迪特工业设备有限公司 | A kind of punching and flanging machine |
| CN108971300A (en) * | 2018-09-03 | 2018-12-11 | 伏特机械科技（湖南）有限公司 | A kind of pipe fitting hole flanging machine |
| CN109047427A (en) * | 2018-09-03 | 2018-12-21 | 伏特机械科技（湖南）有限公司 | A kind of flange body for pipe fitting hole flanging |
| CN109647952A (en) * | 2018-12-14 | 2019-04-19 | 安徽众汇制冷有限公司 | A kind of processing method that oil eliminator pulls out hole method and its draft |
| CN109759851A (en) * | 2019-03-26 | 2019-05-17 | 张家港市奕之星机械制造有限公司 | Hole flat mouth all-in-one machine is pulled out in a kind of punching of metal circular tube |
| CN109954776A (en) * | 2019-04-29 | 2019-07-02 | 苏州市威迪特工业设备有限公司 | It is isometrical to pull out hole machine automatically |
| CN110252887A (en) * | 2019-06-25 | 2019-09-20 | 浙江长兴和良智能装备有限公司 | A kind of pipe fitting pulls out hole forming system and pipe fitting pulls out hole forming method |
| CN110252887B (en) * | 2019-06-25 | 2024-04-05 | 浙江长兴和良智能装备有限公司 | Pipe fitting hole drawing forming system and pipe fitting hole drawing forming method |
| CN113400029A (en) * | 2021-07-22 | 2021-09-17 | 慈溪市中浙科技有限公司 | Electric iron edging all-in-one that punches |
| CN113400029B (en) * | 2021-07-22 | 2024-05-24 | 慈溪市中浙科技有限公司 | Electric iron edging and punching integrated machine |
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Granted publication date: 20171020 Termination date: 20210315 |