CN206216423U - Spiral workpiece polishing device - Google Patents
Spiral workpiece polishing device Download PDFInfo
- Publication number
- CN206216423U CN206216423U CN201621046141.8U CN201621046141U CN206216423U CN 206216423 U CN206216423 U CN 206216423U CN 201621046141 U CN201621046141 U CN 201621046141U CN 206216423 U CN206216423 U CN 206216423U
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- China
- Prior art keywords
- abrasive band
- workpiece
- support
- lathe bed
- spiral
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- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses spiral workpiece polishing device, the lathe bed that guide rail is set including surface, the polishing mechanism vertically moved along the longitudinally disposed workpiece support mechanism for making workpiece freely be rotated around workpiece centre axis of lathe bed and along lathe bed, the polishing mechanism includes support and carriage drive mechanism, pedestal lower end is provided with the roller being engaged with the guide rail on lathe bed, the profile modeling mechanism along the adjustable cooperation that is in contact with spiral groove of workpiece in lathe bed lateral attitude is provided with support, is additionally provided with to be in contact with spiral groove of workpiece on support and is realized the abrasive band rotating mechanism of polishing.The utility model polishes high precision, and speed is fast, substantially reduces man-hour, while reducing the labour intensity of workman, reduces production cost.
Description
Technical field
The utility model is related to burnishing device, especially a kind of burnishing device of spiral workpiece.
Background technology
Spiral workpiece is widely used in the aspects such as compressor, injection machine, helicoid hydraulic motor, with the application of spiral workpiece not
It is disconnected to increase, to the requirement on machining accuracy more and more higher of spiral workpiece, often left down by the spiral workpiece after Milling Process bright
Aobvious knife mark to it, it is necessary to be processed by shot blasting.Because spiral Workpiece structure is more special therefore generally uses artificial polishing.People
Although work grinding can realize complex-curved polishing and polishing, due to the subjective impact of people, the quality of curved surface is by grasping
The qualification for making personnel determines, thus cannot accomplish the effective management and control to workpiece size precision, causes that machining accuracy is poor, type
The quality in face is difficult to ensure that, or even is difficult to ensure that grinding became uneven, homogeneity of product in curved surface polishing；While workman
Labour intensity is big, and processing efficiency is low, and producers' work under bad environment, management cost is high.
Utility model content
The utility model technical issues that need to address are to provide a kind of spiral workpiece polishing device, polish high precision, speed
Degree is fast, substantially reduces man-hour, while reducing the labour intensity of workman, reduces production cost.
In order to solve the above technical problems, the technical scheme that the utility model is used is：
Spiral workpiece polishing device, including surface set guide rail lathe bed, along lathe bed it is longitudinally disposed make workpiece around workpiece
Workpiece support mechanism that central axis is freely rotated and the polishing mechanism vertically moved along lathe bed, the polishing mechanism include support
With carriage drive mechanism, pedestal lower end is provided with the roller being engaged with the guide rail on lathe bed, is provided with support horizontal along lathe bed
To the profile modeling mechanism of the adjustable cooperation that is in contact with spiral groove of workpiece in position, it is additionally provided with support and is connected with spiral groove of workpiece
Touch the abrasive band rotating mechanism for realizing polishing.
Technical solutions of the utility model further improvement is that：The rotating shaft being vertically arranged is provided with the support, is turned
Axle fit on is provided with sleeve, and sleeve lower end is provided with locking device for sleeve, and abrasive band rotating mechanism was fixed on excircle of sleeve week.
Technical solutions of the utility model further improvement is that：Set on the sleeve and set along sleeve short transverse
Slide rail I and screw mandrel, be provided with slide rail I with screw mandrel coordinate the slide adjusted about I along slide rail, the abrasive band rotating mechanism
It is fixed on slide.
Technical solutions of the utility model further improvement is that：The abrasive band rotating mechanism includes abrasive band, abrasive band actively
Wheel, abrasive band fast pulley, abrasive band tensioning wheel, backboard and abrasive band drive device, abrasive band driving wheel, abrasive band fast pulley, abrasive band tensioning wheel
It is arranged on backboard with abrasive band drive device, the abrasive band bypasses abrasive band driving wheel, abrasive band fast pulley and abrasive band tensioning wheel, institute
Abrasive band drive device is stated to coordinate with abrasive band capstan drive.
Technical solutions of the utility model further improvement is that：The abrasive band drive device includes being arranged on backboard
Belt driving wheel, tension pulley and belt motor, the belt driving wheel and tension pulley are connected by V bands, institute
The power output shaft for stating belt motor is connected with belt driving wheel, and the tension pulley is connected with abrasive band driving wheel.
Technical solutions of the utility model further improvement is that：Slideway is provided with the backboard and is hinged on backboard
Abrasive band tension screw, be provided with slideway be engaged with abrasive band tension screw along slideway adjust abrasive band tensioning block, it is described
Abrasive band tensioning wheel is fixed in the tensioning block of abrasive band.
Technical solutions of the utility model further improvement is that：The workpiece support mechanism includes being arranged on lathe bed head
Chuck and be arranged on the guide rail of lathe bed afterbody along the adjustable tailstock of lathe bed lengthwise position, chuck hub is fixed with extension bar,
It is provided with tailstock relative with extension bar top；
Clamping axle sleeve is connected with by bearing on the excircle of extension bar one end, the clamping axle sleeve is connected with chuck hub, connects
The bar other end is to be provided with the taper connection bar that externally threaded and spiral workpiece center hole is connected.
Technical solutions of the utility model further improvement is that：The profile modeling mechanism includes the slide rail being arranged on support
II is provided with and adjusts the adjustment slide along the slidable adjustment of slide rail II that screw mandrel coordinates, the adjustment with adjustment screw mandrel, slide rail II
Imitative type head is provided with slide.
Technical solutions of the utility model further improvement is that：The carriage drive mechanism includes being arranged on support
Sprocket wheel and the chain longitudinally disposed along lathe bed being arranged on lathe bed, the sprocket wheel and the support reducing motor being arranged on support
Connection.
Technical solutions of the utility model further improvement is that：The locking device for sleeve includes being fixed on support
Base, is provided with a circle T-slot in base, bolt is connected with T-slot, and the sleeve lower end is provided with flange, sleeve lower end
Flange and base locked by bolt and nut.
By adopting the above-described technical solution, the technological progress that the utility model is obtained is：
The utility model is a kind of spiral workpiece polishing device, including lathe bed, workpiece support mechanism and polishing mechanism, polishing
Mechanism includes the carriage drive mechanism that support and driving arm are vertically moved along lathe bed, is provided with support and spiral groove of workpiece
The profile modeling mechanism being engaged and the abrasive band rotating mechanism being engaged with spiral groove of workpiece.By spiral workpiece by workpiece branch during operation
Support mechanism is supported, and workpiece can freely be rotated around workpiece centre axis, profile modeling mechanism is in contact with the helicla flute of workpiece, branch
Frame is moved under the driving effect of carriage drive mechanism, now because profile modeling mechanism is in contact with the helicla flute of workpiece, therefore this
Utility model by the movable rotation for being converted to spiral workpiece of support, the abrasive band of abrasive band rotating mechanism and the helicla flute of workpiece
It is in contact, friction each other completes polishing.Spiral workpiece rotates under profile modeling mechanism migration, thus spiral workpiece turn
Dynamic is synchronous with the movement of profile modeling mechanism, and abrasive band rotating mechanism and profile modeling mechanism are all disposed within support, therefore abrasive band rotates
The movement of mechanism and profile modeling mechanism is also synchronous, therefore abrasive band can all the time along helicla flute synchronizing moving, it is ensured that polishing essence
Degree.
The rotating shaft being vertically arranged is provided with support, rotating shaft fit on is provided with sleeve, and sleeve can follow axis of rotation,
Abrasive band rotating mechanism was fixed on excircle of sleeve week.By sleeve rotation come adjust abrasive band rotating mechanism abrasive band angle with
Just it is engaged with the helicla flute of workpiece, improves polishing precision.Sleeve lower end is provided with locking device for sleeve, and sleeve angle has been adjusted
Sleeve is fixed by locking device for sleeve after, prevents sleeve from arbitrarily rotating；Locking device for sleeve includes being fixed on support
Base, a circle T-slot is provided with base, bolt is connected with T-slot, sleeve lower end is provided with flange, sleeve lower end
Flange is locked with base by bolt and nut, and T-slot ensure that sleeve can be after adjustment be arbitrarily angled with the cooperation of bolt
The locking with base can be realized.
Sleeve short transverse is provided with slide rail I and screw mandrel on sleeve, the cunning coordinated with screw mandrel is provided with slide rail I
Seat, abrasive band rotating mechanism is fixed on slide, and abrasive band rotating mechanism is lowered under the rotation of screw mandrel with slide along slide rail I
Section, to adjust the position relationship in abrasive band and the helicla flute of workpiece, while being also suitable for the workpiece of different-diameter, expansion uses model
Enclose.
Abrasive band rotating mechanism includes that abrasive band, abrasive band driving wheel, abrasive band fast pulley, abrasive band tensioning wheel, backboard and abrasive band drive
Device, abrasive band bypasses abrasive band driving wheel, abrasive band fast pulley and abrasive band tensioning wheel, and abrasive band drive device is matched somebody with somebody with abrasive band capstan drive
The dynamic abrasive band of crossed belt and abrasive band fast pulley and the rotation of abrasive band tensioning wheel.Abrasive band tensioning wheel can along on backboard set slideway movement with
The elastic of abrasive band is adjusted, to adjust polishing dynamics.
Workpiece support mechanism includes chuck and tailstock, and chuck hub is fixed with extension bar, and axle is passed through on the excircle of extension bar one end
Hold and be connected with clamping axle sleeve, clamping axle sleeve is connected with chuck hub, and the extension bar other end is to be provided with externally threaded taper connection
Bar, is provided with relative with extension bar top on tailstock, the setting of extension bar ensures that spiral workpiece can be around workpiece centre axis freedom
Rotate.
Profile modeling mechanism includes the slide rail II being arranged on support and adjustment screw mandrel, and slide rail II is provided with and coordinates with adjustment screw mandrel
Adjustment slide, adjustment slide on be provided with imitative type head, imitate type head with adjustment slide along the slidable adjustment of slide rail II, so as to accurate
The imitative type head of adjustment is engaged with the helicla flute of workpiece.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model polishing mechanism structural representation；
Fig. 3 is the utility model abrasive band rotating mechanism structural representation；
Fig. 4 is the utility model connection rod structure schematic diagram；
Fig. 5 is the utility model understructure schematic diagram；
Fig. 6 is Fig. 5 A to sectional view；
Wherein, 1, guide rail, 2, lathe bed, 3, support, 4, roller, 5, rotating shaft, 6, sleeve, 7, screw mandrel, 8, slide, 9, abrasive band,
10th, abrasive band driving wheel, 11, abrasive band fast pulley, 12, abrasive band tensioning wheel, 13, backboard, 14, belt driving wheel, 15, belt tension
Wheel, 16, belt motor, 17, abrasive band tensioning block, 18, abrasive band tension screw, 19, chuck, 20, tailstock, 21, extension bar, 21-
1st, axle sleeve is clamped, 21-2, taper connection bar, 22, top, 23, adjustment screw mandrel, 24, adjustment slide, 25, imitative type head, 26, sprocket wheel,
27th, chain, 28, support reducing motor, 29, base, 30, T-slot, 31, clamping screw, 32, lathe bed reducing motor, 33, baffle plate,
34th, slide rail I, 35, slide rail II.
Specific embodiment
The utility model is described in further details with reference to embodiment：
As shown in figures 1 to 6, spiral workpiece polishing device, including lathe bed 2, workpiece support mechanism and polishing mechanism, on lathe bed 2
Surface sets guide rail 1, and workpiece support mechanism is longitudinally disposed along lathe bed 2 and can guarantee that workpiece is freely rotated around workpiece centre axis,
Polishing mechanism includes support 3 and carriage drive mechanism, and the bottom two ends of support 3 are provided with what is be engaged with the guide rail 1 on lathe bed 2
Roller 4, is provided with the profile modeling mechanism and abrasive band rotating mechanism being engaged with spiral groove of workpiece on support 3, profile modeling mechanism is along lathe bed 2
Lateral attitude is adjustable, and so that accurate adjustment profile modeling mechanism is in contact cooperation with the helicla flute of workpiece, abrasive band rotating mechanism can lead to
Overregulate height and realize the cooperation with spiral groove of workpiece with the horizontal sextant angle of workpiece.Spiral workpiece is passed through into workpiece during operation
Supporting mechanism is supported, and workpiece can freely be rotated around workpiece centre axis, profile modeling mechanism is in contact with the helicla flute of workpiece,
Support 3 is moved under the driving effect of carriage drive mechanism, now because profile modeling mechanism is in contact with the helicla flute of workpiece, therefore
The utility model by the movable rotation for being converted to spiral workpiece of support, the abrasive band of abrasive band rotating mechanism and the spiral of workpiece
Groove is in contact, and friction each other completes polishing.Spiral workpiece rotates under profile modeling mechanism migration, therefore spiral workpiece
It is synchronous to rotate with the movement of profile modeling mechanism, and abrasive band rotating mechanism and profile modeling mechanism are all disposed within support 3, therefore abrasive band is revolved
The movement of rotation mechanism and profile modeling mechanism is also synchronous, therefore abrasive band can all the time along helicla flute synchronizing moving, it is ensured that polishing
Precision.
Profile modeling mechanism includes the slide rail II 35 being arranged on support 3 and adjustment screw mandrel 23, adjusts screw mandrel 23 and slide rail II 35
It is arranged in parallel, and adjustment screw mandrel 23 is hinged on slide rail II 35, slide rail II 35 is provided with adjustment slide 24, is set on adjustment slide 24
It is equipped with imitative type first 25, adjustment slide 24 coordinates with adjustment screw mandrel 23 realizes imitative type first 25 along the slidable adjustment of slide rail II 35, in order to
Helicla flute with workpiece is more accurately engaged.
The rotating shaft 5 being vertically arranged is provided with support 3, the fit on of rotating shaft 5 is provided with sleeve 6, and the lower end of sleeve 6 is provided with set
Cylinder locking device, locking device for sleeve includes the base 29 being fixed on support 3, and a circle T-slot 30, bottom are provided with base 29
The position of 29 upper surface T-slots 30 of seat is provided with counterbore, and counterbore extends to T-slot bottom surface, counter bore hole diameters and T by the surface of base 29
The width of type groove lower end sipes is identical, and bolt is put into T-slot 30 from counterbore, and moving a segment distance along T-slot just can ensure spiral shell
Bolt is stuck in T-slot 30；The lower end of sleeve 6 is provided with flange, and flange and the base 29 of the lower end of sleeve 6 are locked by bolt and nut.
The slide rail I 34 and screw mandrel 7 set along the short transverse of sleeve 6 are set on sleeve 6, and screw mandrel 7 be arranged in parallel with slide rail I 34, and silk
Bar 7 is hinged with slide rail I 34, and slide 8 is provided with slide rail I, and slide 8 coordinates with screw mandrel 7, and slide 8 can be along slide rail during rotary screw rod 7
About I 34 are adjusted, and abrasive band rotating mechanism is fixed on slide 8, and the height for realizing abrasive band rotating mechanism by rotary screw 7 is adjusted
Section.The height regulation of abrasive band rotating mechanism simultaneously is also not limited only to a kind of kind of drive mentioned in the application, can also make
Realized with kinds of drive such as cylinders.
Abrasive band rotating mechanism includes abrasive band 9, abrasive band driving wheel 10, abrasive band fast pulley 11, abrasive band tensioning wheel 12, the and of backboard 13
Abrasive band drive device, abrasive band driving wheel 10, abrasive band fast pulley 11, abrasive band tensioning wheel 12 and abrasive band drive device are arranged at backboard
On 13, backboard 13 is similar to a tripod structure, i.e., by extending centrally out 3 structures of fixed plate, abrasive band driving wheel 10, sand
Three fixed plate ends of tripod are arranged on fast pulley 11, abrasive band tensioning wheel 12, wherein abrasive band tensioning wheel 12 is arranged on
Side, abrasive band driving wheel 10 and the level of abrasive band fast pulley 11 are arranged below, and abrasive band 9 bypasses abrasive band driving wheel 10, abrasive band and fixes
Wheel 11 and abrasive band tensioning wheel 12, the cotton yarn tape between abrasive band driving wheel 10 and abrasive band fast pulley 11 are horizontally disposed, abrasive band driving wheel 10
Horizontally disposed cotton yarn tape is used for the realization polishing that is in contact with the helicla flute of workpiece and abrasive band fast pulley 11 between.Abrasive band drive device
Coordinate for driving abrasive band to rotate with the transmission of abrasive band driving wheel 10, abrasive band drive device includes the belt master being arranged on backboard 13
Driving wheel 14, tension pulley 15 and belt motor 16, belt driving wheel 14 and tension pulley 15 are connected by V bands, skin
Power output shaft with motor 16 is connected with belt driving wheel 14, and tension pulley 15 is connected with abrasive band driving wheel 10.The back of the body
The fixed plate edge that stretches out of plate 13 is provided with U-shaped opening slideway, and slideway is sealed at opening by dividing plate, and is hinged on dividing plate
A piece abrasive band tension screw 18, is provided with abrasive band tensioning block 17 in slideway, abrasive band tensioning block 17 matches with abrasive band tension screw 18
Close, rotate abrasive band tension screw 18 and may be such that abrasive band tensioning block 17 is adjusted along slideway.Abrasive band tensioning wheel 12 is fixed on abrasive band tensioning
On block 17, abrasive band tensioning wheel 12 is driven to move so as to adjust the elasticity in abrasive band by abrasive band tensioning block 17, to adjust polishing
Dynamics.
Workpiece support mechanism includes being arranged on the chuck 19 of the head of lathe bed 2 and the tail being arranged on the guide rail 1 of the afterbody of lathe bed 2
Seat 20, tailstock 20 is adjustable along the lengthwise position of lathe bed 2.The center of chuck 19 is fixed with extension bar 21, leads on one end excircle of extension bar 21
Cross bearing and be connected with clamping axle sleeve 21-1, clamping axle sleeve 21-1 is connected with the center of chuck 19, and the other end of extension bar 21 is outer to be provided with
Taper connection the bar 21-2, taper connection bar 21-2 of screw thread are connected with spiral workpiece center hole, have both facilitated connection and have felt relieved,
Dismounting is also allowed for simultaneously.Top 22 relative with extension bar 21 are provided with tailstock 20.The mechanism of workpiece support mechanism is set makes work
Part can be rotated freely around workpiece centre axis.
Carriage drive mechanism includes the sprocket wheel 26 being arranged on support 3 and is arranged on longitudinally disposed along lathe bed 2 on lathe bed 2
Chain 27, the support reducing motor 28 on support 3, sprocket wheel 26 is connected with support reducing motor 28.The lower end of support 3 sets oriented
The encirclement plate that the lower section of lathe bed 2 extends, surrounds on plate and is provided with clamping screw 31, can when needing for a long time to polish certain position
Support reducing motor 28 is turned off, clamping screw 31 is screwed until clamping screw 31 withstands on realizes locking on lathe bed 2, it is to avoid support
3 offsettings that position occurs.And carriage drive mechanism is not limited only to use so kind of drive of sprocket wheel 26 and chain 27, existing
Having the kinds of drive such as the rack-and-pinion in technology can use herein.
It is above a kind of preferred working method of the utility model, in addition can also sets one at the rear of chuck 19
Lathe bed reducing motor 32, lathe bed reducing motor 32 is connected with chuck 19, slows down in working method medial bed described above electric
Machine 32 is stopped status, now can freely be rotated around workpiece centre axis to ensure workpiece, therefore in workpiece and is turned
An extension bar 21 is installed between disk additional.Extension bar 21 is removed when another working method is carried out, starts lathe bed reducing motor 32,
Lathe bed reducing motor 32 drives workpiece rotation, and profile modeling mechanism is not involved in work, and now the helical pitch according to spiral workpiece subtracts to support
Speed motor 28 sets a fixed rotating speed, and support drives abrasive band rotating mechanism to move realization polishing along the helicla flute of workpiece.
Claims (10)
1. spiral workpiece polishing device, it is characterised in that：Including surface, guide rail is set（1）Lathe bed（2）, along lathe bed（2）Longitudinal direction
Workpiece support mechanism that making of setting, workpiece freely rotated around workpiece centre axis and along lathe bed（2）The polishing machine for vertically moving
Structure, the polishing mechanism includes support（3）With carriage drive mechanism, support（3）Lower end is provided with and lathe bed（2）On guide rail
（1）The roller being engaged（4）, support（3）On be provided with along lathe bed（2）Lateral attitude is adjustable to be in contact with spiral groove of workpiece
The profile modeling mechanism of cooperation, support（3）On be additionally provided be in contact with spiral groove of workpiece realize polishing abrasive band rotating mechanism.
2. spiral workpiece polishing device according to claim 1, it is characterised in that：The support（3）On be provided with vertically
The rotating shaft of setting（5）, rotating shaft（5）Fit on is provided with sleeve（6）, sleeve（6）Lower end is provided with locking device for sleeve, abrasive band rotation
Rotation mechanism is fixed on sleeve（6）On excircle.
3. spiral workpiece polishing device according to claim 2, it is characterised in that：The sleeve（6）Upper setting is along set
Cylinder（6）The slide rail I that short transverse is set（34）And screw mandrel（7）, it is provided with slide rail I and screw mandrel（7）Coordinate along slide rail about I
The slide of regulation（8）, the abrasive band rotating mechanism is fixed on slide（8）On.
4. spiral workpiece polishing device according to claim 1, it is characterised in that：The abrasive band rotating mechanism includes abrasive band
（9）, abrasive band driving wheel（10）, abrasive band fast pulley（11）, abrasive band tensioning wheel（12）, backboard（13）With abrasive band drive device, abrasive band
Driving wheel（10）, abrasive band fast pulley（11）, abrasive band tensioning wheel（12）Backboard is arranged at abrasive band drive device（13）On, it is described
Abrasive band（9）Bypass abrasive band driving wheel（10）, abrasive band fast pulley（11）With abrasive band tensioning wheel（12）, the abrasive band drive device and sand
Band driving wheel（10）Transmission coordinates.
5. spiral workpiece polishing device according to claim 4, it is characterised in that：The abrasive band drive device includes setting
In backboard（13）On belt driving wheel（14）, tension pulley（15）With belt motor（16）, the belt driving wheel
（14）And tension pulley（15）Connected by V bands, the belt motor（16）Power output shaft and belt driving wheel
（14）Connection, the tension pulley（15）With abrasive band driving wheel（10）Connection.
6. spiral workpiece polishing device according to claim 4, it is characterised in that：The backboard（13）On be provided with slideway
Be hinged on backboard（13）On abrasive band tension screw（18）, it is provided with slideway and abrasive band tension screw（18）The edge being engaged
The abrasive band tensioning block of slideway regulation（17）, the abrasive band tensioning wheel（12）It is fixed on abrasive band tensioning block（17）On.
7. spiral workpiece polishing device according to claim 1, it is characterised in that：The workpiece support mechanism includes setting
In lathe bed（2）The chuck of head（19）Be arranged on lathe bed（2）The guide rail of afterbody（1）On along lathe bed（2）Lengthwise position is adjustable
Tailstock（20）, chuck（19）Center is fixed with extension bar（21）, tailstock（20）On be provided with and extension bar（21）Relative is top
（22）；
Extension bar（21）Clamping axle sleeve is connected with by bearing on the excircle of one end（21-1）, the clamping axle sleeve（21-1）With chuck
（19）Center connects, extension bar（21）The other end is to be provided with the taper company that externally threaded and spiral workpiece center hole is connected
Extension bar（21-2）.
8. spiral workpiece polishing device according to claim 1, it is characterised in that：The profile modeling mechanism includes being arranged on branch
Frame（3）On slide rail II（35）With adjustment screw mandrel（23）, slide rail II（35）It is provided with and adjustment screw mandrel（23）Coordinate along slide rail
Ⅱ（35）The adjustment slide of slidable adjustment（24）, the adjustment slide（24）On be provided with imitative type head（25）.
9. spiral workpiece polishing device according to claim 1, it is characterised in that：The carriage drive mechanism includes setting
In support（3）On sprocket wheel（26）Be arranged on lathe bed（2）On along lathe bed（2）Longitudinally disposed chain（27）, the sprocket wheel
（26）Be arranged on support（3）On support reducing motor（28）Connection.
10. spiral workpiece polishing device according to claim 2, it is characterised in that：The locking device for sleeve includes solid
It is scheduled on support（3）On base（29）, base（29）Inside it is provided with a circle T-slot（30）, T-slot（30）Bolt is inside connected with,
The sleeve（6）Lower end is provided with flange, sleeve（6）The flange and base of lower end（29）Locked by bolt and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621046141.8U CN206216423U (en) | 2016-09-09 | 2016-09-09 | Spiral workpiece polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621046141.8U CN206216423U (en) | 2016-09-09 | 2016-09-09 | Spiral workpiece polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206216423U true CN206216423U (en) | 2017-06-06 |
Family
ID=58782208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621046141.8U Expired - Fee Related CN206216423U (en) | 2016-09-09 | 2016-09-09 | Spiral workpiece polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206216423U (en) |
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| CN107486778A (en) * | 2017-10-06 | 2017-12-19 | 西南石油大学 | A kind of three-dimensional movable type sbrasive belt grinding special purpose machine tool |
| CN107584387A (en) * | 2017-10-19 | 2018-01-16 | 德清县凌鹰电器有限公司 | A kind of workpiece side workpiece polishing mechanism |
| CN107932278A (en) * | 2017-11-21 | 2018-04-20 | 华中科技大学 | A kind of full feature robot grinding and polishing apparatus of blade |
| CN108381345A (en) * | 2018-02-28 | 2018-08-10 | 曾意博 | A kind of metal pipe material grinding device |
| CN108436752A (en) * | 2018-03-06 | 2018-08-24 | 杨秀波 | A kind of household electrical appliances screw abrasive machine |
| CN108856611A (en) * | 2018-07-23 | 2018-11-23 | 安徽六方重联机械股份有限公司 | A kind of electromechanical equipment screw thread rolling machine |
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| CN111085908A (en) * | 2018-10-19 | 2020-05-01 | 加特可株式会社 | Supporting tool for band-shaped file |
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| CN111775004A (en) * | 2020-07-02 | 2020-10-16 | 合肥尚伍信息科技有限公司 | Outer wall polishing device for bent pipe connecting piece |
| CN111843752A (en) * | 2020-07-24 | 2020-10-30 | 华材科技试验场(洛阳)有限公司 | Longitudinal polishing machine for bar-shaped samples |
| CN111890190A (en) * | 2020-07-22 | 2020-11-06 | 长沙湖航冶金设备有限公司 | Lathe is used in processing of screw pump screw rod |
| CN114654355A (en) * | 2022-04-16 | 2022-06-24 | 华瑞（江苏）燃机服务有限公司 | Special numerical control polishing machine for welded movable blade tips |
| CN115319609A (en) * | 2022-10-12 | 2022-11-11 | 江苏思锐装备科技有限公司 | Grinding device for outer surface of circular cylinder |
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| CN107486778A (en) * | 2017-10-06 | 2017-12-19 | 西南石油大学 | A kind of three-dimensional movable type sbrasive belt grinding special purpose machine tool |
| CN107584387A (en) * | 2017-10-19 | 2018-01-16 | 德清县凌鹰电器有限公司 | A kind of workpiece side workpiece polishing mechanism |
| CN107932278A (en) * | 2017-11-21 | 2018-04-20 | 华中科技大学 | A kind of full feature robot grinding and polishing apparatus of blade |
| CN108381345B (en) * | 2018-02-28 | 2021-03-19 | 温州中欣智能机械有限公司 | Metal pipe polishing device |
| CN108381345A (en) * | 2018-02-28 | 2018-08-10 | 曾意博 | A kind of metal pipe material grinding device |
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| CN108856611A (en) * | 2018-07-23 | 2018-11-23 | 安徽六方重联机械股份有限公司 | A kind of electromechanical equipment screw thread rolling machine |
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| CN111085908A (en) * | 2018-10-19 | 2020-05-01 | 加特可株式会社 | Supporting tool for band-shaped file |
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| CN109759928A (en) * | 2019-03-14 | 2019-05-17 | 津上精密机床（浙江）有限公司 | A kind of combined machine with polishing function |
| CN110900393B (en) * | 2019-11-20 | 2021-12-03 | 西安奕斯伟材料科技有限公司 | Chamfer grinding device |
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