CN107234259A - A kind of adjustable claw clamping device on digital control lathe chuck - Google Patents
A kind of adjustable claw clamping device on digital control lathe chuck Download PDFInfo
- Publication number
- CN107234259A CN107234259A CN201710644987.4A CN201710644987A CN107234259A CN 107234259 A CN107234259 A CN 107234259A CN 201710644987 A CN201710644987 A CN 201710644987A CN 107234259 A CN107234259 A CN 107234259A
- Authority
- CN
- China
- Prior art keywords
- claw
- gripping block
- digital control
- clamping device
- control lathe
- 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
Links
- 210000000078 claw Anatomy 0.000 title claims abstract description 58
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 210000003462 vein Anatomy 0.000 claims description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
- B23B31/16083—Jaws movement actuated by gears and racks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Abstract
The invention discloses a kind of adjustable claw clamping device on digital control lathe chuck, including chuck, the upper surface of chuck offers four the first chutes, the inside both side surface of first chute offers gear grooved, the inside upper surface of first chute slidably connects sliding block, and the both side surface of sliding block is equipped with rack, and one of rack is intermeshed with driving gear, remaining rack is intermeshed with driven gear, and driving gear is intermeshed with driven gear.This adjustable claw clamping device being used on digital control lathe chuck, when adjusting jaw position all sliding blocks can be driven to move by driving gear, so as to adjust the position of all claws, improve operating efficiency, outside gripping block can be used for the tubing workpiece for clamping inner hollow, and inner side gripping block is used to clamp common workpiece, and outside gripping block and inner side gripping block are connected by screw thread with claw, the gripping block of different size can easily be changed, it is adaptable to workpiece of different shapes.
Description
Technical field
The present invention relates to numerically controlled lathe technical field, specially a kind of adjustable claw on digital control lathe chuck is clamped
Device.
Background technology
Numerically controlled lathe is a kind of high accuracy, efficient automated machine tool.It is equipped with multistation knife tower or power cutter tower, lathe
Just there is extensive process industrial art performance, can the complexity such as processing linear cylinder, oblique line cylinder, circular arc and various screw threads, groove, worm screw
Workpiece, with linear interpolation, the various compensation functions of circular interpolation, and has played in the batch production of complex parts good warp
Ji effect.
The existing adjustable claw clamping device on digital control lathe chuck, it is most of to be needed when adjusting jaw position
Adjust the position of each claw respectively, reduce operating efficiency, and claw can gripping range be defined in the size of chuck, it is impossible to it is right
Workpiece beyond chuck size is clamped, and universality is relatively low.
The content of the invention
The technical problem to be solved in the present invention be overcome existing defect there is provided it is a kind of on digital control lathe chuck can
Claw clamping device is adjusted, when adjusting jaw position all sliding blocks can be driven to move by driving gear, so as to adjust all
The position of claw, improves operating efficiency, the problem of effectively can solving in background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of adjustable card on digital control lathe chuck
Pawl clamping device, including chuck, the upper surface of the chuck offer four the first chutes, the inside both side surface of the first chute
Gear grooved is offered, the inside upper surface of the first chute slidably connects sliding block, and the both side surface of sliding block is equipped with rack, its
In rack be intermeshed with driving gear, remaining rack is intermeshed with driven gear, driving gear and driven gear phase
Mutually engagement, the inside upper surface of gear grooved is rotatably connected to driving shaft, and the outer surface of driving shaft is fixedly connected with driving gear,
Driving shaft passes the upper surface of chuck and is connected with handle, and the upper surface of sliding block is provided with claw.
As a preferred technical solution of the present invention, the outer surface of the claw is provided with outside gripping block, outside folder
The side surface of tight block is provided with bolt, and bolt is threadedly coupled with the outside screw that claw outer surface is opened up.
As a preferred technical solution of the present invention, the inner surface of the claw is provided with inner side gripping block, inner side folder
The side surface of tight block is provided with bolt, and bolt is threadedly coupled with the inner side screw that claw inner surface is opened up.
As a preferred technical solution of the present invention, all side surfaces of the handle are provided with anti-slip veins.
As a preferred technical solution of the present invention, the side surface of the inner side gripping block and the side table of outside gripping block
Face is equipped with slipmat.
As a preferred technical solution of the present invention, the upper surface of the sliding block is offered under the second chute, claw
Surface is provided with the draw runner matched with the second chute.
As a preferred technical solution of the present invention, the upper surface of the claw offers screw, and screw internal thread connects
It is connected to regulating bolt.
As a preferred technical solution of the present invention, the lower surface of the chuck is provided with ring flange, the side table of ring flange
Face offers mounting hole.
Compared with prior art, the beneficial effects of the invention are as follows：This adjustable claw being used on digital control lathe chuck is clamped
Device, can drive all sliding blocks to move when adjusting jaw position by driving gear, so that the position of all claws is adjusted,
Operating efficiency is improved, outside gripping block can be used for the tubing workpiece for clamping inner hollow, and inner side gripping block is general for clamping
Logical workpiece, outside gripping block and inner side gripping block are connected by screw thread with claw, can easily change the folder of different size
Tight block, it is adaptable to which workpiece of different shapes, the side surface of inner side gripping block and the side surface of outside gripping block are equipped with slipmat,
Stability is improved, claw is connected by draw runner with the second slide, can be adjusted the position on sliding block, be breached chuck
The limitation of size, can be to being clamped beyond the workpiece of chuck size, and universality is higher, and regulating bolt is used to adjust and fixed
The position of claw, use more facilitates.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is that the present invention removes structural representation after outside gripping block and inner side gripping block；
Fig. 3 is structural representation at A of the present invention.
In figure：1 chuck, 2 first chutes, 3 sliding blocks, 4 racks, 5 driving gears, 6 driving shafts, 7 handles, 8 driven gears, 9
Ring flange, 10 mounting holes, 11 claws, 12 regulating bolts, 13 outside screws, 14 inner side screws, 15 outside gripping blocks, 16 inner sides are pressed from both sides
Tight block, 17 slipmat, 18 gear grooveds, 19 second chutes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of adjustable claw folder on digital control lathe chuck
Tight device, including chuck 1, the upper surface of chuck 1 offer four the first chutes 2, and the inside both side surface of the first chute 2 is opened
Provided with gear grooved 18, the inside upper surface of the first chute 2 slidably connects sliding block 3, and the both side surface of sliding block 3 is equipped with rack 4,
One of rack 4 is intermeshed with driving gear 5, and remaining rack 4 is intermeshed with driven gear 8, driving gear 5 with it is driven
Gear 8 is intermeshed, and the inside upper surface of gear grooved 18 is rotatably connected to driving shaft 6, the outer surface and driving tooth of driving shaft 6
Wheel 5 is fixedly connected, and driving shaft 6 passes the upper surface of chuck 1 and is connected with handle 7, and swing handle 7, handle 7 passes through driving shaft 6
Driving gear 5 is driven to rotate, driving gear 5 is by driven gear 8 with carry-over bar 4, and rack 4 is with movable slider 3 in the first chute 2
Slide, all side surfaces of handle 7 are provided with anti-slip veins, and use is more laborsaving, the upper surface of sliding block 3 is provided with claw 11, claw 11
Outer surface is provided with outside gripping block 15, and outside gripping block 15 can be used for the tubing workpiece for clamping inner hollow, and outside is clamped
The side surface of block 15 is provided with bolt, and the outside screw 13 that bolt is opened up with the outer surface of claw 11 is threadedly coupled, claw 11 it is interior
Side surface is provided with inner side gripping block 16, and inner side gripping block 16 is used to clamp common workpiece, and the side surface of inner side gripping block 16 is provided with
Bolt, the inner side screw 14 that bolt is opened up with the inner surface of claw 11 is threadedly coupled, outside gripping block 15 and inner side gripping block 16
It is connected by screw thread with claw 11, can easily changes the gripping block of different size, it is adaptable to workpiece of different shapes, it is interior
The side surface of side gripping block 16 and the side surface of outside gripping block 15 are equipped with slipmat 17, improve stability, sliding block 3 it is upper
Surface offers the second chute 19, and the lower surface of claw 11 is provided with the draw runner matched with the second chute 19, and claw 11 passes through draw runner
Be slidably connected with the second chute 19, the position on sliding block 3 can be adjusted, breach the limitation of the size of chuck 1, can to beyond
The workpiece of the size of chuck 1 is clamped, and universality is higher, and the upper surface of claw 11 offers screw, and screw internal thread is connected with
Regulating bolt 12, regulating bolt 12 is used for the position for adjusting simultaneously stationary jaw 11, and use more facilitates, and the lower surface of chuck 1 is set
There is ring flange 9, the side surface of ring flange 9 offers mounting hole 10, is easily installed chuck 1, the device is in regulation claw 11 position
When all sliding blocks 3 can be driven to move by driving gear 5, so as to adjust the position of all claws 11, improve operating efficiency.
When in use：Swing handle 7, handle 7 by driving shaft 6 drive driving gear 5 rotate, driving gear 5 by from
Moving gear 8 is with carry-over bar 4, and rack 4 is slided with movable slider 3 in the first chute 2, so that the position of claw 11 is adjusted, claw 11
It can be slided in the second chute 19, regulating bolt 12 is tightened after regulation good position, can be to the work beyond the size of chuck 1
Part is clamped, and universality is higher.
The present invention can drive all sliding blocks 3 to move when adjusting 11 position of claw by driving gear 5, so as to adjust institute
There is the position of claw 11, improve operating efficiency, outside gripping block 15 can be used for the tubing workpiece for clamping inner hollow, inner side
Gripping block 16 is used to clamp common workpiece, and outside gripping block 15 and inner side gripping block 16 are connected by screw thread with claw 11, can
Easily to change the gripping block of different size, it is adaptable to workpiece of different shapes, the side surface and outside of inner side gripping block 16
The side surface of gripping block 15 is equipped with slipmat 17, improves stability, and claw 11 is slided by draw runner and the second chute 19 to be connected
Connect, the position on sliding block 3 can be adjusted, breach the limitation of the size of chuck 1, can be to entering beyond the workpiece of the size of chuck 1
Row is clamped, and universality is higher, and regulating bolt 12 is used for the position for adjusting simultaneously stationary jaw 11, and use more facilitates.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of adjustable claw clamping device on digital control lathe chuck, including chuck (1), it is characterised in that：The card
The upper surface of disk (1) offers four the first chutes (2), and the inside both side surface of the first chute (2) offers gear grooved
(18), the inside upper surface of the first chute (2) slidably connects sliding block (3), and the both side surface of sliding block (3) is equipped with rack (4),
One of rack (4) is intermeshed with driving gear (5), and remaining rack (4) is intermeshed with driven gear (8), driving tooth
Take turns (5) to be intermeshed with driven gear (8), the inside upper surface of gear grooved (18) is rotatably connected to driving shaft (6), driving shaft
(6) outer surface is fixedly connected with driving gear (5), and driving shaft (6) passes the upper surface of chuck (1) and connected with handle (7)
Connect, the upper surface of sliding block (3) is provided with claw (11).
2. a kind of adjustable claw clamping device on digital control lathe chuck according to claim 1, it is characterised in that：
The outer surface of the claw (11) is provided with outside gripping block (15), and the side surface of outside gripping block (15) is provided with bolt, bolt
The outside screw (13) opened up with claw (11) outer surface is threadedly coupled.
3. a kind of adjustable claw clamping device on digital control lathe chuck according to claim 1, it is characterised in that：
The inner surface of the claw (11) is provided with inner side gripping block (16), and the side surface of inner side gripping block (16) is provided with bolt, bolt
The inner side screw (14) opened up with claw (11) inner surface is threadedly coupled.
4. a kind of adjustable claw clamping device on digital control lathe chuck according to claim 1, it is characterised in that：
All side surfaces of the handle (7) are provided with anti-slip veins.
5. a kind of adjustable claw clamping device on digital control lathe chuck according to Claims 2 or 3, its feature exists
In：The side surface of the inner side gripping block (16) and the side surface of outside gripping block (15) are equipped with slipmat (17).
6. a kind of adjustable claw clamping device on digital control lathe chuck according to claim 1, it is characterised in that：
The upper surface of the sliding block (3) offers the second chute (19), and the lower surface of claw (11) is provided with to be matched with the second chute (19)
Draw runner.
7. a kind of adjustable claw clamping device on digital control lathe chuck according to claim 1, it is characterised in that：
The upper surface of the claw (11) offers screw, and screw internal thread is connected with regulating bolt (12).
8. a kind of adjustable claw clamping device on digital control lathe chuck according to claim 1, it is characterised in that：
The lower surface of the chuck (1) is provided with ring flange (9), and the side surface of ring flange (9) offers mounting hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710644987.4A CN107234259A (en) | 2017-08-01 | 2017-08-01 | A kind of adjustable claw clamping device on digital control lathe chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710644987.4A CN107234259A (en) | 2017-08-01 | 2017-08-01 | A kind of adjustable claw clamping device on digital control lathe chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107234259A true CN107234259A (en) | 2017-10-10 |
Family
ID=59988474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710644987.4A Pending CN107234259A (en) | 2017-08-01 | 2017-08-01 | A kind of adjustable claw clamping device on digital control lathe chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107234259A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978418A (en) * | 2017-11-17 | 2018-05-01 | 天长市富信电子有限公司 | A kind of fixing device of anti-magnetized coil |
| CN108724041A (en) * | 2018-04-24 | 2018-11-02 | 江苏理工学院 | A kind of touching formula Quick mechanical clamping device |
| CN109573228A (en) * | 2018-12-12 | 2019-04-05 | 佛山市新鹏机器人技术有限公司 | A kind of robot labeling device |
| CN109606879A (en) * | 2018-12-12 | 2019-04-12 | 佛山市新鹏机器人技术有限公司 | A kind of color box positioner |
| CN110238602A (en) * | 2019-05-17 | 2019-09-17 | 陕西飞机工业（集团）有限公司 | A kind of adjustable conduit positioning clamping apparatus |
| CN110370213A (en) * | 2019-06-12 | 2019-10-25 | 汉腾汽车有限公司 | A kind of automobile fuel pump disassembly and assembly structure |
| CN110403348A (en) * | 2019-07-22 | 2019-11-05 | 安徽荣航机电配件有限公司 | A kind of corner pressing device of environmental sanitation brush |
| CN110725244A (en) * | 2019-10-14 | 2020-01-24 | 安徽琼钰刷业有限公司 | Corner pressing device for environmental sanitation brush |
| CN111085904A (en) * | 2020-02-29 | 2020-05-01 | 缙云唐纳机械科技有限公司 | Be used for drilling machine cutter grinding device |
| CN111390586A (en) * | 2020-04-01 | 2020-07-10 | 江苏贵钰航空工业有限公司 | Workpiece clamping device of numerical control machine tool |
| CN111451535A (en) * | 2020-03-16 | 2020-07-28 | 吴明伟 | Four-jaw chuck |
| CN112828327A (en) * | 2021-04-01 | 2021-05-25 | 安徽东风机电科技股份有限公司 | Clamping device for machining inner circle and outer circle of elastomer workpiece in turning mode and clamping process of clamping device |
| CN113977501A (en) * | 2021-12-29 | 2022-01-28 | 库卡工业自动化(昆山)有限公司 | Positioning tool |
| CN115365530A (en) * | 2022-10-26 | 2022-11-22 | 扬州市金亚达钣金制造有限公司 | Anchor clamps for machining |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US318387A (en) * | 1885-05-19 | Lathe-chuck | ||
| US938873A (en) * | 1909-02-04 | 1909-11-02 | Berthold Paeschke | Lathe and drilling chuck. |
| US2587893A (en) * | 1949-08-08 | 1952-03-04 | Whetstine B Pridy | Pipe chuck |
| JPS614606A (en) * | 1984-06-15 | 1986-01-10 | Matsushita Electric Ind Co Ltd | Centripetal chucking device |
| CN202606907U (en) * | 2012-04-27 | 2012-12-19 | 成都西马汽配制造有限责任公司 | Adjustable clamping jaw based on three-jaw chuck |
| KR101501370B1 (en) * | 2013-09-02 | 2015-03-11 | 류인철 | Joe composed partially adjustable shelf Chuck |
| CN106424797A (en) * | 2015-08-06 | 2017-02-22 | 日睿股份有限公司 | Adjustable full-stroke clamp |
| CN106903336A (en) * | 2017-02-20 | 2017-06-30 | 和和机械股份有限公司 | Centering and clamping apparatus |
| CN207272222U (en) * | 2017-08-01 | 2018-04-27 | 杭州广旭数控设备有限公司 | A kind of adjustable claw clamping device on digital control lathe chuck |
-
2017
- 2017-08-01 CN CN201710644987.4A patent/CN107234259A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US318387A (en) * | 1885-05-19 | Lathe-chuck | ||
| US938873A (en) * | 1909-02-04 | 1909-11-02 | Berthold Paeschke | Lathe and drilling chuck. |
| US2587893A (en) * | 1949-08-08 | 1952-03-04 | Whetstine B Pridy | Pipe chuck |
| JPS614606A (en) * | 1984-06-15 | 1986-01-10 | Matsushita Electric Ind Co Ltd | Centripetal chucking device |
| CN202606907U (en) * | 2012-04-27 | 2012-12-19 | 成都西马汽配制造有限责任公司 | Adjustable clamping jaw based on three-jaw chuck |
| KR101501370B1 (en) * | 2013-09-02 | 2015-03-11 | 류인철 | Joe composed partially adjustable shelf Chuck |
| CN106424797A (en) * | 2015-08-06 | 2017-02-22 | 日睿股份有限公司 | Adjustable full-stroke clamp |
| CN106903336A (en) * | 2017-02-20 | 2017-06-30 | 和和机械股份有限公司 | Centering and clamping apparatus |
| CN207272222U (en) * | 2017-08-01 | 2018-04-27 | 杭州广旭数控设备有限公司 | A kind of adjustable claw clamping device on digital control lathe chuck |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978418A (en) * | 2017-11-17 | 2018-05-01 | 天长市富信电子有限公司 | A kind of fixing device of anti-magnetized coil |
| CN108724041A (en) * | 2018-04-24 | 2018-11-02 | 江苏理工学院 | A kind of touching formula Quick mechanical clamping device |
| CN108724041B (en) * | 2018-04-24 | 2019-10-11 | 江苏理工学院 | A kind of touching formula Quick mechanical clamping device |
| CN109573228A (en) * | 2018-12-12 | 2019-04-05 | 佛山市新鹏机器人技术有限公司 | A kind of robot labeling device |
| CN109606879A (en) * | 2018-12-12 | 2019-04-12 | 佛山市新鹏机器人技术有限公司 | A kind of color box positioner |
| CN110238602A (en) * | 2019-05-17 | 2019-09-17 | 陕西飞机工业（集团）有限公司 | A kind of adjustable conduit positioning clamping apparatus |
| CN110370213A (en) * | 2019-06-12 | 2019-10-25 | 汉腾汽车有限公司 | A kind of automobile fuel pump disassembly and assembly structure |
| CN110403348A (en) * | 2019-07-22 | 2019-11-05 | 安徽荣航机电配件有限公司 | A kind of corner pressing device of environmental sanitation brush |
| CN110725244A (en) * | 2019-10-14 | 2020-01-24 | 安徽琼钰刷业有限公司 | Corner pressing device for environmental sanitation brush |
| CN111085904A (en) * | 2020-02-29 | 2020-05-01 | 缙云唐纳机械科技有限公司 | Be used for drilling machine cutter grinding device |
| CN111085904B (en) * | 2020-02-29 | 2020-12-04 | 涡阳县新源泡沫夹心板有限公司 | Be used for drilling machine cutter grinding device |
| CN111451535A (en) * | 2020-03-16 | 2020-07-28 | 吴明伟 | Four-jaw chuck |
| CN111390586A (en) * | 2020-04-01 | 2020-07-10 | 江苏贵钰航空工业有限公司 | Workpiece clamping device of numerical control machine tool |
| CN112828327A (en) * | 2021-04-01 | 2021-05-25 | 安徽东风机电科技股份有限公司 | Clamping device for machining inner circle and outer circle of elastomer workpiece in turning mode and clamping process of clamping device |
| CN113977501A (en) * | 2021-12-29 | 2022-01-28 | 库卡工业自动化(昆山)有限公司 | Positioning tool |
| CN113977501B (en) * | 2021-12-29 | 2022-04-08 | 库卡工业自动化(昆山)有限公司 | Positioning tool |
| CN115365530A (en) * | 2022-10-26 | 2022-11-22 | 扬州市金亚达钣金制造有限公司 | Anchor clamps for machining |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107234259A (en) | A kind of adjustable claw clamping device on digital control lathe chuck | |
| CN207272222U (en) | A kind of adjustable claw clamping device on digital control lathe chuck | |
| CN201279681Y (en) | Quickly clamping workbench | |
| CN105269356A (en) | Fixture for milling end faces of workpieces in batches | |
| CN203156349U (en) | Numerically controlled drilling and tapping integrated machine | |
| CN103921162A (en) | Automatic feeding and discharging device applied to numerically-controlled machine tool | |
| CN103433777A (en) | Fast clamping mechanism of machine tool | |
| CN105195838A (en) | Automatic tapping machine | |
| CN204308625U (en) | A kind of milling machine processing jig of bender guide rail | |
| CN210549675U (en) | Clamping jig | |
| CN205111267U (en) | Processing equipment is appointed to automatic locking location oil of multistation | |
| CN207681988U (en) | A kind of vertical numerical control drilling-tapping machine work holder | |
| CN206425557U (en) | Double main shaft hilted broadsword tower numerically controlled lathes | |
| CN210499952U (en) | Clamping tool for producing household appliance parts | |
| CN205110970U (en) | Automatic tapping machine | |
| CN201913557U (en) | Automatic-centering clamping vice | |
| CN204504236U (en) | The auxiliary robot of tune is rotated in a kind of accurate clamping of lathe | |
| CN109158886A (en) | A kind of brill facilitating positioning attacks building-block machine | |
| CN208575569U (en) | A kind of CNC milling machine | |
| CN101332517A (en) | Lathe for processing prism | |
| CN112077190A (en) | Twist frock | |
| CN215698311U (en) | Multifunctional positioning fixture for milling machine | |
| CN215432732U (en) | Rotary feeding device for numerical control machine tool | |
| CN220881318U (en) | Tool clamp of turning boring machine | |
| CN220698829U (en) | Machine tool workbench for machine tool machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Zhengjun Inventor after: Zhang Hongzhi Inventor before: Zhang Hongzhi |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190426 Address after: 311404 Songxi Village, Xindeng Town, Fuyang District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou Fuyang Zhengcheng Machinery and Equipment Factory Address before: Room 206, 2nd floor, Building 1, 14 Jiaqiu Road, Xiaolin Street, Yuhang District, Hangzhou City, Zhejiang Province Applicant before: HANGZHOU GUANGXU CNC EQUIPMENT CO.,LTD. |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171010 |
|
| RJ01 | Rejection of invention patent application after publication |