CN107116384A - A kind of processing unit (plant) of the deficient groove of workpiece spindle - Google Patents
A kind of processing unit (plant) of the deficient groove of workpiece spindle Download PDFInfo
- Publication number
- CN107116384A CN107116384A CN201710420551.7A CN201710420551A CN107116384A CN 107116384 A CN107116384 A CN 107116384A CN 201710420551 A CN201710420551 A CN 201710420551A CN 107116384 A CN107116384 A CN 107116384A
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- CN
- China
- Prior art keywords
- main shaft
- groove
- workpiece spindle
- processing
- motor
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/28—Electric drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention provides a kind of processing unit (plant) of the deficient groove of workpiece spindle, belongs to machining technology field.It includes clamp system, owe groove processing mechanism, the main shaft of clamp system is rotatably provided on main shaft in supporting and main shaft lower support, the limited step laminating of main shaft end cap and main shaft, elastic clip cylinder, which can be slided up and down, to be arranged on the central channel of main shaft, the driving piston rod of drive cylinder bag is located in the central channel of main shaft, the upper end of connecting rod and elastic clip cylinder threaded connection, and locked by adjusting nut, one end of swing rod is arranged on main shaft by trip bolt, the other end connection oscillating cylinder of swing rod, the sliding block for owing groove processing mechanism is slidably arranged on guide rail, one end of crank and crank motor connection, the other end of crank and one end of connecting rod are hinged, the other end and sliding block of connecting rod are hinged, processing motor and cut groove section it is coaxially connected.Quick realize of the invention clamps to workpiece spindle and to the deficient groove processing of workpiece spindle, rational in infrastructure, high in machining efficiency.
Description
Technical field
The present invention relates to machining technology field, the processing unit (plant) of the deficient groove of more particularly to a kind of workpiece spindle.
Background technology
Machining refers to the process of be changed the appearance and size or performance of workpiece by a kind of plant equipment, by adding
Difference in work mode can be divided into machining and pressure processing.Processing need machinery by digital display milling machine, digital display form grinder,
Digital display lathe, electric discharge machine, grinding machine of universal, machining center, drilling machine, laser welding, fast wire winding, middle wire, slow wire feeding, peripheral milling
Bed, internal grinder, fine turning lathe etc..Machining refers to use cutting element（Including cutter, grinding tool and abrasive material）Blank or work
Unnecessary material layer is cut as chip on part, workpiece is obtained the processing side of defined geometry, size and surface quality
Method.Machining generally can be divided into：Turning, milling, drilling, boring, ream, planing, slotting, broaching, sawing, grinding, grinding,
Honing, microstoning, polishing, Gear Processing, spiral case making, screw thread process, Ultra-precision Turning, pincers worker and scraping etc..Workpiece spindle
It is to be through the cylindrical object in the middle of bearing or in the middle of wheel or in the middle of gear, axle is support rotary part and turned round therewith
To transmit motion, moment of torsion or the machine components of moment of flexure.The conventional processing mode of workpiece spindle is turnery processing, and turnery processing is with work
Part axle does continuous rotary motion, and cutter, which is done, to be processed turning slot on the processing mode of feed motion, workpiece spindle and pass through turnery processing
It is very suitable, but it is extremely difficult that deficient groove is processed on workpiece spindle, deficient groove is incomplete notch on workpiece spindle,
But there is positioning, the function of rotation stop with the workpiece spindle for owing groove, its function is irreplaceable.But common processing mode
Be not suitable for the deficient groove processing to workpiece spindle.
The content of the invention
It is an object of the invention to provide a kind of processing unit (plant) of the deficient groove of workpiece spindle, quick realize clamps and right to workpiece spindle
The deficient groove processing of workpiece spindle, it is rational in infrastructure, it is high in machining efficiency.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of processing unit (plant) of the deficient groove of workpiece spindle, it includes clamp system, owes groove processing mechanism, and the clamp system includes machine
Frame, fulcrum bearing, clamp body, drive cylinder, connecting rod, adjusting nut, elastic clip cylinder, main shaft, main shaft end cap, supporting on main shaft,
Main shaft lower support, swing rod, trip bolt, oscillating cylinder, the fulcrum bearing are fixed in frame, and the clamp body is fixed on supporting
On seat, the upper end that supporting on vertical support slot, the main shaft is arranged on the support slot of clamp body is provided with the clamp body,
The main shaft lower support is arranged on the lower end of the support slot of clamp body, and the main shaft is rotatably provided in supporting and main shaft on main shaft
On lower support, the upper end of the main shaft is provided with limited step, and the main shaft end cap is arranged on clamp body by head bolts,
The limited step laminating of the main shaft end cap and main shaft, the main shaft is provided centrally with central channel, the upper end of the central channel
Cone mouth is provided with, the elastic clip cylinder, which can be slided up and down, to be arranged on the central channel of main shaft, and the upside of the elastic clip cylinder is set
For cone barrel, the drive cylinder includes driving cylinder body and driving piston rod, and the driving cylinder body is fixed in frame, described to drive
Piston bar is located in the central channel of main shaft, and the upper end of the driving piston rod is provided with connecting rod, the upper end of the connecting rod
It is threadedly coupled, and is locked by adjusting nut with elastic clip cylinder, one end of the swing rod is arranged on main shaft by trip bolt,
The other end connection oscillating cylinder of the swing rod, the deficient groove processing mechanism is arranged on the upside of clamp system, and the deficient groove adds
Work mechanism include processing bearing, guide rail, sliding block, crank, connecting rod, crank motor, motor support base, process motor, cut groove section, institute
State guide rail to be horizontally set on processing bearing, the sliding block is slidably arranged on guide rail, and the crank motor is arranged on motor
On bearing, the motor support base be fixed on processing bearing on, one end of the crank and crank motor connection, the crank it is another
One end and one end of connecting rod are hinged, and the other end and sliding block of the connecting rod are hinged, and the processing motor coaxially connects with groove section is cut
Connect, the processing motor is arranged on sliding block.
Further, angularly it is provided with U-type groove on the elastic clip cylinder.
Further, the quantity of the adjusting nut is two.
Further, it is provided with screw handle hole on the clamp body.
Further, the crank motor is stepper motor.
Further, the processing motor is servomotor.
Further, supporting is sloping platform supporting on the main shaft.
The present invention compared to the prior art, with advantages below and effect：Clamp system realizes the quick clip to workpiece spindle
Tightly, deficient groove processing of the groove processing mechanism realization to workpiece spindle is owed.The driving piston rod of drive cylinder drives elastic clip cylinder fortune downwards
Dynamic, the cone barrel of elastic clip cylinder upper end realizes the clamping to workpiece spindle under the cone mouth effect of central channel upper end.Crank motor leads to
Cross crank and connecting rod band movable slider is slided to the right along guide rail, groove section fast rotation is cut while processing motor and driving, in contact
During workpiece spindle, oscillating cylinder band driven fork swings back and forth, and main shaft Small-angle Rotation is driven, while workpiece spindle is also with main shaft low-angle
Rotate, cut groove section and realize the processing to the deficient groove of workpiece spindle.After machining, sliding block, to left movement, is cut under connecting rod drive
Groove section is retracted, and the driving piston rod of drive cylinder is moved upwards, realizes the release to workpiece spindle.Supporting is sloping platform branch on main shaft
Hold, both ensure that main shaft smooth rotation, and effectively prevent play above and below main shaft.The limited step laminating of main shaft end cap and main shaft,
Realize to the spacing of main shaft, effectively prevent main shaft play.U-type groove is angularly provided with elastic clip cylinder, is conducive to elastic clip cylinder
Release.The upper end of connecting rod and elastic clip cylinder threaded connection, and locked by adjusting nut, the quantity of adjusting nut is two
It is individual, be conducive to the fine setting of elastic clip cylinder upper-lower position, so as to realize the adjustment to workpiece spindle clamping force.Spiral shell is provided with clamp body
Handle hole is followed closely, tightening and unclamp to trip bolt is advantageously implemented, greatly facilitates operation.Crank motor is stepper motor,
The rotating speed of stepper motor, the position stopped being solely dependent upon the frequency and umber of pulse of pulse signal, without being influenceed by load change,
It is stable.Processing motor is servomotor, and speed is controllable, and positional precision is very accurate.The present invention is quickly realized to workpiece spindle
Clamp and to the deficient groove processing of workpiece spindle, it is rational in infrastructure, it is high in machining efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 for Fig. 1 of the present invention A to partial view.
Fig. 3 is the structural representation of workpiece spindle of the present invention.
Fig. 4 is the top view of workpiece spindle of the present invention.
Fig. 5 owes the structural representation of groove processing mechanism for the present invention.
In figure：1. clamp system, 2. owe groove processing mechanism, 3. frames, 4. fulcrum bearings, 5. clamp bodies, 6. drive cylinders, 7.
Supported on connecting rod, 8. adjusting nuts, 9. elastic clips cylinder, 10. main shafts, 11. main shaft end caps, 12. main shafts, 13. main shaft lower supports,
14. swing rod, 15. trip bolts, 16. oscillating cylinders, 17. support slots, 18. limited steps, 19. central channels, 20. cone mouths, 21. drive
Dynamic cylinder body, 22. driving piston rods, 23. processing bearings, 24. guide rails, 25. sliding blocks, 26. cranks, 27. connecting rods, 28. crank motors,
29. motor support base, 30. processing motors, 31., which cut groove, cuts into slices, 32.U type grooves, 33. screw handle holes, 34. workpiece spindles, and 35. owe grooves,
36. head bolts.
Embodiment
Below in conjunction with the accompanying drawings and the present invention is described in further detail by embodiment, following examples are to this hair
Bright explanation and the invention is not limited in following examples.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of processing unit (plant) of the deficient groove of workpiece spindle, it includes clamp system
1st, groove processing mechanism 2 is owed, clamp system 1 realizes the Quick-clamped to workpiece spindle 34, owes groove processing mechanism 2 and realize to workpiece spindle 34
Deficient groove 35 process.The clamp system 1 includes frame 3, fulcrum bearing 4, clamp body 5, drive cylinder 6, connecting rod 7, regulation spiral shell
Mother 8, elastic clip cylinder 9, main shaft 10, main shaft end cap 11, supporting 12 on main shaft, main shaft lower support 13, swing rod 14, trip bolt 15,
Oscillating cylinder 16, the fulcrum bearing 4 is fixed in frame 3, and the clamp body 5 is fixed in fulcrum bearing 4, in the clamp body 5
It is provided with the upper end that supporting 12 on vertical support slot 17, the main shaft is arranged on the support slot 17 of clamp body 5, the main shaft
It is sloping platform supporting that supporting 13, which is arranged on supporting 12 on the lower end of the support slot 17 of clamp body 5, the main shaft, both ensure that main shaft 10
Smooth rotation, and effectively prevent main shaft play about 10.The main shaft 10 is rotatably provided on main shaft under supporting 12 and main shaft
In supporting 13, the upper end of the main shaft 10 is provided with limited step 18, and the main shaft end cap 11 is arranged on by head bolts 36
On clamp body 5, the limited step 18 of the main shaft end cap 11 and main shaft 10 is fitted, and is realized to the spacing of main shaft 10, is effectively prevented
The play of main shaft 10.The main shaft 10 is provided centrally with central channel 19, and the upper end of the central channel 19 is provided with cone mouth 20, described
Elastic clip cylinder 9, which can be slided up and down, to be arranged on the central channel 19 of main shaft 10, and the upside of the elastic clip cylinder 9 is set to cone barrel,
U-type groove 32 is angularly provided with the elastic clip cylinder 9, is conducive to the release of elastic clip cylinder 9.The drive cylinder 6 includes driving
Dynamic cylinder body 21 and driving piston rod 22, the driving cylinder body 21 are fixed in frame 3, and the driving piston rod 22 is located at main shaft 10
Central channel 19 in, the upper end of the driving piston rod 22 is provided with connecting rod 7, the upper end of the connecting rod 7 and elastic clip cylinder 9
Threaded connection, and locked by adjusting nut 8, the quantity of the adjusting nut 8 is two, is conducive to the next on elastic clip cylinder 9
The fine setting put, so as to realize the adjustment to the clamping force of workpiece spindle 34.One end of the swing rod 14 is arranged on by trip bolt 15
On main shaft 10, screw handle hole 33 is provided with the clamp body 5, tightening and unclamp to trip bolt 15 is advantageously implemented,
Greatly facilitate operation.The other end connection oscillating cylinder 16 of the swing rod 14, the deficient groove processing mechanism 2 is arranged on clamping machine
The upside of structure 1, the deficient groove processing mechanism 2 includes processing bearing 23, guide rail 24, sliding block 25, crank 26, connecting rod 27, crank electricity
Machine 28, motor support base 29, processing motor 30, cut groove section 31, the guide rail 24 be horizontally set on processing bearing 23 on, the cunning
Block 25 is slidably arranged on guide rail 24, and the crank motor 28 is arranged on motor support base 29, and the motor support base 29 is fixed
On processing bearing 23, one end of the crank 26 and crank motor 28 are connected, and the crank motor 28 is stepper motor, stepping
The rotating speed of motor, the position stopped being solely dependent upon the frequency and umber of pulse of pulse signal, without being influenceed by load change, run
It is stable.The other end of the crank 26 and one end of connecting rod 27 are hinged, and the other end and sliding block 25 of the connecting rod 27 are hinged, described
Processing motor 30 and cut that groove section is 31 coaxially connected, the processing motor 30 is arranged on sliding block 25.It is described processing motor 30 be
Servomotor, speed is controllable, and positional precision is very accurate.
By above-mentioned technical proposal, a kind of processing unit (plant) of the deficient groove of workpiece spindle of the invention is in use, the drive of drive cylinder 6
Piston bar 22 drives elastic clip cylinder 9 to move downward, and the cone mouth 20 of the cone barrels of 9 upper ends of elastic clip cylinder in the upper end of central channel 19 is made
Clamping with lower realization to workpiece spindle 34.Crank motor 28 by crank 26 and connecting rod 27 with movable slider 25 along guide rail 24 to the right
Slide, cut groove 31 fast rotations of section while processing motor 30 and driving, when contacting workpiece spindle 34, oscillating cylinder 16 is with driven fork
14 swing back and forth, and drive the Small-angle Rotation of main shaft 10, while workpiece spindle 34 is also with the Small-angle Rotation of main shaft 10, cut groove section 31 real
Now to the processing of the deficient groove 35 of workpiece spindle 34.After machining, sliding block 25, to left movement, cuts groove section 31 under the drive of connecting rod 27
Retract, the driving piston rod 22 of drive cylinder 6 is moved upwards, realizes the release to workpiece spindle 34.The present invention is quickly realized to work
Part axle 34 clamps and the deficient groove 35 of workpiece spindle 34 is processed, rational in infrastructure, high in machining efficiency.
Above content described in this specification is only illustration made for the present invention.Technology belonging to of the invention
The technical staff in field can make various modifications or supplement to described specific embodiment or use similar mode
Substitute, content without departing from description of the invention or surmount scope defined in the claims, this all should be belonged to
The protection domain of invention.
Claims (7)
1. a kind of processing unit (plant) of the deficient groove of workpiece spindle, it is characterised in that：It includes clamp system, owes groove processing mechanism, described
Clamp system includes frame, fulcrum bearing, clamp body, drive cylinder, connecting rod, adjusting nut, elastic clip cylinder, main shaft, spindle end
Supporting, main shaft lower support, swing rod, trip bolt, oscillating cylinder on lid, main shaft, the fulcrum bearing are fixed in frame, the folder
Specifically it is fixed in fulcrum bearing, supporting on vertical support slot, the main shaft is provided with the clamp body and is arranged on clamp body
Support slot upper end, the main shaft lower support is arranged on the lower end of the support slot of clamp body, and the main shaft is rotatably provided in
On main shaft in supporting and main shaft lower support, the upper end of the main shaft is provided with limited step, and the main shaft end cap passes through end cap spiral shell
Nail is arranged on clamp body, the laminating of the limited step of the main shaft end cap and main shaft, and the main shaft is provided centrally with central channel,
The upper end of the central channel is provided with cone mouth, and the elastic clip cylinder, which can be slided up and down, to be arranged on the central channel of main shaft, the bullet
Property folder cylinder on the upside of be set to cone barrel, the drive cylinder includes driving cylinder body and driving piston rod, and the driving cylinder body is consolidated
It is scheduled in frame, the driving piston rod is located in the central channel of main shaft, the upper end of the driving piston rod is provided with connecting rod,
The upper end of the connecting rod and elastic clip cylinder threaded connection, and locked by adjusting nut, one end of the swing rod passes through fastening
Screw is arranged on main shaft, and the other end connection oscillating cylinder of the swing rod, the deficient groove processing mechanism is arranged on clamp system
Upside, the deficient groove processing mechanism include processing bearing, guide rail, sliding block, crank, connecting rod, crank motor, motor support base, plus
Work motor, cut groove section, the guide rail be horizontally set on processing bearing on, the sliding block is slidably arranged on guide rail, described
Crank motor is arranged on motor support base, and the motor support base is fixed on processing bearing, one end of the crank and crank electricity
Machine is connected, and the other end of the crank and one end of connecting rod are hinged, and the other end and sliding block of the connecting rod are hinged, the processing electricity
Machine and cut groove section it is coaxially connected, it is described processing motor be arranged on sliding block on.
2. a kind of processing unit (plant) of the deficient groove of workpiece spindle according to claim 1, it is characterised in that：On the elastic clip cylinder
Angularly it is provided with U-type groove.
3. a kind of processing unit (plant) of the deficient groove of workpiece spindle according to claim 1, it is characterised in that：The adjusting nut
Quantity is two.
4. a kind of processing unit (plant) of the deficient groove of workpiece spindle according to claim 1, it is characterised in that：Set on the clamp body
It is equipped with screw handle hole.
5. a kind of processing unit (plant) of the deficient groove of workpiece spindle according to claim 1, it is characterised in that：The crank motor is
Stepper motor.
6. a kind of processing unit (plant) of the deficient groove of workpiece spindle according to claim 1, it is characterised in that：It is described processing motor be
Servomotor.
7. a kind of processing unit (plant) of the deficient groove of workpiece spindle according to claim 1, it is characterised in that：Supported on the main shaft
Supported for sloping platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710420551.7A CN107116384A (en) | 2017-06-07 | 2017-06-07 | A kind of processing unit (plant) of the deficient groove of workpiece spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710420551.7A CN107116384A (en) | 2017-06-07 | 2017-06-07 | A kind of processing unit (plant) of the deficient groove of workpiece spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107116384A true CN107116384A (en) | 2017-09-01 |
Family
ID=59730320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710420551.7A Pending CN107116384A (en) | 2017-06-07 | 2017-06-07 | A kind of processing unit (plant) of the deficient groove of workpiece spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107116384A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436338A (en) * | 2018-05-16 | 2018-08-24 | 深圳市金洲精工科技股份有限公司 | A kind of cycle is stirred weld tabs wound packages and is set and application method |
| CN114986210A (en) * | 2022-06-10 | 2022-09-02 | 杭州贝丰机电有限公司 | Impeller tool and clamping method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3691855A (en) * | 1968-03-25 | 1972-09-19 | John A Cupler | Cone cam assembly |
| JP2000120824A (en) * | 1998-10-16 | 2000-04-28 | Seiko Seiki Co Ltd | Parallel link mechanism |
| CN2548407Y (en) * | 2002-06-20 | 2003-05-07 | 陈新民 | Rocking arm of bits for cutters |
| CN205129748U (en) * | 2015-11-19 | 2016-04-06 | 桐乡市龙翔纺织有限责任公司 | Spinning device of weaving hubcap |
| CN105798346A (en) * | 2016-05-03 | 2016-07-27 | 江南工业集团有限公司 | Round bar clamping device |
| CN205764131U (en) * | 2016-05-14 | 2016-12-07 | 鹰潭瑞鑫铜业有限公司 | A kind of copper rod efficient cutting |
| CN207058133U (en) * | 2017-06-07 | 2018-03-02 | 王燕飞 | A kind of processing unit (plant) of the deficient groove of workpiece spindle |
-
2017
- 2017-06-07 CN CN201710420551.7A patent/CN107116384A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3691855A (en) * | 1968-03-25 | 1972-09-19 | John A Cupler | Cone cam assembly |
| JP2000120824A (en) * | 1998-10-16 | 2000-04-28 | Seiko Seiki Co Ltd | Parallel link mechanism |
| CN2548407Y (en) * | 2002-06-20 | 2003-05-07 | 陈新民 | Rocking arm of bits for cutters |
| CN205129748U (en) * | 2015-11-19 | 2016-04-06 | 桐乡市龙翔纺织有限责任公司 | Spinning device of weaving hubcap |
| CN105798346A (en) * | 2016-05-03 | 2016-07-27 | 江南工业集团有限公司 | Round bar clamping device |
| CN205764131U (en) * | 2016-05-14 | 2016-12-07 | 鹰潭瑞鑫铜业有限公司 | A kind of copper rod efficient cutting |
| CN207058133U (en) * | 2017-06-07 | 2018-03-02 | 王燕飞 | A kind of processing unit (plant) of the deficient groove of workpiece spindle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436338A (en) * | 2018-05-16 | 2018-08-24 | 深圳市金洲精工科技股份有限公司 | A kind of cycle is stirred weld tabs wound packages and is set and application method |
| CN108436338B (en) * | 2018-05-16 | 2024-01-30 | 深圳市金洲精工科技股份有限公司 | Device for circularly stirring soldering lug cylinder and use method |
| CN114986210A (en) * | 2022-06-10 | 2022-09-02 | 杭州贝丰机电有限公司 | Impeller tool and clamping method thereof |
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Application publication date: 20170901 |
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