CN109693159A - Plunger ball automatic mill - Google Patents
Plunger ball automatic mill Download PDFInfo
- Publication number
- CN109693159A CN109693159A CN201910164119.5A CN201910164119A CN109693159A CN 109693159 A CN109693159 A CN 109693159A CN 201910164119 A CN201910164119 A CN 201910164119A CN 109693159 A CN109693159 A CN 109693159A
- Authority
- CN
- China
- Prior art keywords
- rack
- automatic
- plate
- turntable
- clamping jaw
- 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.)
- Granted
Links
- 238000000227 grinding Methods 0.000 claims abstract description 38
- 230000001360 synchronised effect Effects 0.000 claims description 24
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 2
- 229910021529 ammonia Inorganic materials 0.000 claims 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- -1 poly- ammonia Ester Chemical class 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
- B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls
- B24B11/04—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls involving grinding wheels
- B24B11/06—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls involving grinding wheels acting by the front faces, e.g. of plane, grooved or bevelled shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
- B24B41/062—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically between centres; Dogs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention belongs to abrasive machining apparatus technical fields, are related to a kind of plunger ball automatic mill, comprising: rack；Servo turntable, is installed on the work top of rack；Automatic clamping mechanism is installed on the turntable of servo turntable, for clamping workpiece, and can be horizontally moved on a spinstand；Rotating mechanism is set in the automatic clamping mechanism, for driving clamped workpiece to rotate；Grinding mechanism is set in rack, and is able to carry out feeding adjusting, to be ground to workpiece；Two groups of locating parts, are set on the work top of rack, and the automatic clamping mechanism two sides that are placed in.Product of the present invention high production efficiency；Bulb grinding machine has automatic clamping function, realizes lower feeding automatically convenient for the later period, reduces labor intensity；Bulb grinding machine has auto-feed function, and feed accuracy is high, and production stability is good；Bulb grinding machine has high accuracy displacement sensor, is convenient for equipment closed-loop control, guarantees the stability of each amount of feeding.
Description
Technical field
The invention belongs to abrasive machining apparatus technical fields, are related to a kind of plunger ball automatic mill.
Background technique
The problem of original device grinder grinding bulb, existing apparatus is that milling time is long, and production efficiency is low.
Summary of the invention
In view of the above-mentioned problems, providing a kind of plunger ball automatic mill, which can be suitable for a variety of the present invention
The workpiece of specifications and models is ground.
A kind of technical solution according to the invention: plunger ball automatic mill characterized by comprising rack；
Servo turntable, is installed on the work top of rack；
Automatic clamping mechanism is installed on the turntable of servo turntable, for clamping workpiece, and can be carried out on a spinstand
It moves horizontally；
Rotating mechanism is set in the automatic clamping mechanism, for driving clamped workpiece to rotate；
Grinding mechanism is set in rack, and is able to carry out feeding adjusting, to be ground to workpiece；
Two groups of locating parts, are set on the work top of rack, and the automatic clamping mechanism two sides that are placed in.
As a further improvement of the present invention, further include adjustment mechanism, be set on the turntable of servo turntable, with right
The movement of automatic clamping mechanism towards or away from grinding mechanism is adjusted.
As a further improvement of the present invention, the adjustment mechanism includes the pendulum being installed on the turntable of servo turntable
The first mounting plate of platform is arranged keel on the first mounting plate of setting a table, linear guide is arranged on keel, adjustment plate is slideably positioned in
In the linear guide, first bearing seat is also equipped on the first mounting plate of setting a table, screw rod is rotatably dispose in the first bearing
On seat, the connection of screw rod outer end adjusts handle, threaded coupling nut seat on screw rod, and nut seat is connected with adjustment plate, Automatic-clamping
Mechanism is installed in adjustment plate.
As a further improvement of the present invention, the servo turntable includes the support column for being fixed on rack bottom surface, support
Column lower end connects the second mounting plate, and the second mounting plate bottom surface installs speed reducer and the first servo motor for driving speed reducer,
The fixed first shaft coupling of the output end of speed reducer, first shaft coupling are connected with main shaft, and main shaft upper end rotational support is in rack
On work top, turntable is arranged in the shaft end that main shaft stretches out rack work top upper end, and also support is set on second mounting plate
Origin sensor is set, fixed origin sensing chip on main shaft, origin sensing chip is matched with origin sensor.
As a further improvement of the present invention, the automatic clamping mechanism includes being fixed on the first of adjustment mechanism top surface to lead
Rail, the first dead head are slideably positioned on first guide rail, and the second dead head, the first top are additionally provided in automatic clamping mechanism
Point, which is seated against, to be realized close or remote from the second dead head by the cylinder for being installed on automatic clamping mechanism top surface；Is fixed on second dead head
Two is top, and rotation setting first is top on first dead head, and the first top external peripheral surface is fixed with the first synchronous belt
Wheel, the first top working end are arranged cone axis, and the first top outer end is arranged clamping jaw installing plate, is in the clamping jaw installing plate
Circle-shaped uniformly distributed three hinged clamping jaws, the working end of clamping jaw are provided with polyurethane collet, and the clamping jaw other end is resisted against cone axis
The conical surface on, three clamping jaws are collapsed close to one side external surface of cone axis by ring-spring, fixed on first synchronous pulley
There is a guiding axis, guiding axis sequentially passes through cone axis, the through-hole in clamping jaw installing plate, corresponds to the outer of clamping jaw installing plate on guiding axis
Side axle diameter surface forms annular projection, and the guiding axis, which corresponds on the diameter of axle between the first synchronous pulley and cone axis, is arranged the
One spring, guiding axis, which corresponds on the diameter of axle between clamping jaw installing plate and cone axis, is arranged second spring.
As a further improvement of the present invention, the clamping jaw is connected in clamping jaw installing plate by articulated shaft, on articulated shaft
It is arranged the first oil-free bushing, corresponds on the diameter of axle at cone axis on guiding axis and is arranged the second oil-free bushing, it is corresponding on guiding axis
Third oil-free bushing is arranged on the diameter of axle at the clamping jaw installing plate；The clamping jaw installing plate, cone axis both ends be respectively equipped with pad
Piece.
As a further improvement of the present invention, the rotating mechanism includes the third peace being fastenedly connected with automatic clamping mechanism
Loading board, the adjustment plate that setting liftable is adjusted on third mounting plate install motor in adjustment plate, and the output end of motor is via deceleration
Device connects output shaft, installs the second synchronous pulley on output shaft, passes through between second synchronous pulley and the first synchronous pulley
Synchronous belt tensioning connection.
As a further improvement of the present invention, support plate, screw thread in support plate are vertically and fixedly provided on the third mounting plate
Adjusting screw is connected, adjusting screw lower end is fastenedly connected with adjustment plate.
As a further improvement of the present invention, the grinding mechanism is realized certainly by the automatic feed mechanism being arranged in rack
Dynamic feeding, automatic feed mechanism include the mounting base for being vertically installed in automatic clamping mechanism setting, are arranged in parallel two in mounting base
Linear guides, sliding setting slide unit plate on linear slide rail, slide unit board bottom face is fixedly connected with block, link block and ball screw screw thread
It is cooperatively connected, second bearing seat is fixedly installed between two lines guide rail, rotational support ball screw in second bearing seat；Grinding
Mechanism includes the grinding wheel spindle of rotation setting, the fixed copy grinding wheel in the working end of grinding wheel spindle.
The technical effects of the invention are that: product of the present invention high production efficiency；Bulb grinding machine has automatic clamping function, is convenient for
Later period realizes lower feeding automatically, reduces labor intensity；Bulb grinding machine has auto-feed function, and feed accuracy is high, production stability
It is good；Bulb grinding machine has high accuracy displacement sensor, is convenient for equipment closed-loop control, guarantees the stability of each amount of feeding.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the structural schematic diagram of servo turntable.
Fig. 4 is the structural schematic diagram of adjustment mechanism.
Fig. 5 is the structural schematic diagram of automatic clamping mechanism.
Fig. 6 is the first top schematic diagram with the second top clamping workpiece in Fig. 5.
Fig. 7 is the structural schematic diagram of rotating mechanism.
Fig. 8 is the structural schematic diagram of automatic feed mechanism.
Fig. 9 is the structural schematic diagram of measuring mechanism.
Figure 10 is the top view of Fig. 9.
Specific embodiment
A specific embodiment of the invention is further described with reference to the accompanying drawing.
In Fig. 1 ~ 10, including measuring mechanism 1, automatic feed mechanism 2, grinding wheel spindle 3, second top 4, copy grinding wheel 5, rotation
Rotation mechanism 6, first top 7, adjustment mechanism 8, servo turntable 9, automatic clamping mechanism 10, locating part 11, rack 12, first are pressed
Button 13, the second button 14, the second servo motor 15, measurement plate 16, displacement sensor 17, protective cover 18, mounting bracket 19, motor
20, adjustment plate 21, adjusting screw 22, third mounting plate 23, the second synchronous pulley 24, synchronous belt 25, the first synchronous pulley 26,
One dead head 27, the second dead head 28, cylinder 29, the first guide rail 30, second shaft coupling 31, cone axis 32, clamping jaw 33, cyclic annular bullet
Spring 34, the first oil-free bushing 35, articulated shaft 36, polyurethane collet sleeve 37, slide unit plate 38, guiding axis 39, the first spring 40, second
Oil-free bushing 41, second spring 42, clamping jaw installing plate 43, third oil-free bushing 44, gasket 45, adjustment plate 46, screw rod 47, first
Bearing block 48, adjustment handle 49, nut seat 50, linear guide 51, keel 52, the first mounting plate 53, main shaft 54, bearing block pressure
Lid 55, angular contact ball bearing 56,3rd bearing seat 57, support column 58, deep groove ball bearing 59, locking nut 60, spacer 61, origin
Sensing chip 62, origin sensor 63, first shaft coupling 64, the second mounting plate 65, speed reducer 66, first servo motor 67, second
Bearing block 68, ball screw 69, linear guides 70, link block 71 etc..
As shown in Figure 1, the present invention is a kind of plunger ball automatic mill, comprising: rack 12；
Servo turntable 9 is installed on the work top of rack 12；
Automatic clamping mechanism 10 is installed on the turntable of servo turntable 9, for clamping workpiece, and can be on a spinstand
It is horizontally moved；
Rotating mechanism 6 is set in the automatic clamping mechanism 10, for driving clamped workpiece to rotate；
Grinding mechanism is set in rack 12, and is able to carry out feeding adjusting, to be ground to workpiece；
Two groups of locating parts 11, are set on the work top of rack 12, and 10 two sides of automatic clamping mechanism that are placed in.
As shown in figure 4, further including adjustment mechanism, it is set on the turntable of servo turntable 9, to automatic clamping mechanism
10 are adjusted towards or away from the movement of grinding mechanism.
Adjustment mechanism includes the first mounting plate 53 of setting a table being installed on the turntable of servo turntable 9, the first peace of setting a table
Keel 52 is set in loading board 53, linear guide 51 is set on keel 52, adjustment plate 46 is slideably positioned in the linear guide
On 51, first bearing seat 48 is also equipped on the first mounting plate 53 of setting a table, screw rod 47 is rotatably dispose in the first bearing seat 48
On, the connection of 47 outer end of screw rod adjusts handle 49, threaded coupling nut seat 50 on screw rod 47, and nut seat 50 is connected with adjustment plate 46
It connects, automatic clamping mechanism 10 is installed in adjustment plate 46.
As shown in figure 3, servo turntable 9 includes the support column 58 for being fixed on 12 bottom surface of rack, the connection of 58 lower end of support column
Speed reducer 66 and the first servo motor 67 for driving speed reducer 66 are installed in second mounting plate 65,65 bottom surface of the second mounting plate,
The fixed first shaft coupling 64 of the output end of speed reducer 66, first shaft coupling 64 are connected with main shaft 54,54 upper end of main shaft rotation branch
It supports on the work top of rack 12, the shaft end that main shaft 54 stretches out 12 work top upper end of rack is arranged turntable, and described second
Also origin sensor 63, fixed origin sensing chip 62, origin sensing chip 62 and origin on main shaft 54 is arranged in support on mounting plate 65
Sensor 63 matches.In practice, 12 work top bottom surface fixed point bearing block 57 of rack, 54 top of main shaft pass through angular contact
56 rotating support of ball bearing is on 3rd bearing seat 57, and 54 lower part of main shaft is by 59 rotating support of deep groove ball bearing in 3rd bearing
On seat 57.
As shown in Figure 5,6, automatic clamping mechanism 10 includes the first guide rail 30 for being fixed on adjustment mechanism top surface, and first is top
Seat 27 is slideably positioned on first guide rail 30, the second dead head 28 is additionally provided in automatic clamping mechanism 10, first is top
Seat 27 is realized close to or far from the second dead head 28 by the cylinder 29 for being installed on 10 top surface of automatic clamping mechanism；Second dead head 28
On fix second top 4, rotation setting first top 7 on first dead head 27, first top 7 external peripheral surface is fixed
There is the first synchronous pulley 26, first top 7 working end is arranged cone axis 32, and clamping jaw installing plate is arranged in first top 7 outer end
43, circumferentially shape is evenly distributed with three hinged clamping jaws 33 in the clamping jaw installing plate 43, and the working end of clamping jaw 33 is provided with polyurethane
Collet 37,33 other end of clamping jaw are resisted against on the conical surface of cone axis 32, and three clamping jaws 33 are logical close to 32 1 side external surface of cone axis
Cross the gathering of ring-spring 34, be fixed with guiding axis 39 on first synchronous pulley 26, guiding axis 39 sequentially pass through cone axis 32,
Through-hole in clamping jaw installing plate 43, the outside diameter of axle surface that clamping jaw installing plate 43 is corresponded on guiding axis 39 form annular projection,
The first spring 40, guiding axis 39 are arranged on the diameter of axle that the guiding axis 39 corresponds between the first synchronous pulley 26 and cone axis 32
Corresponding to being arranged second spring 42 on the diameter of axle between clamping jaw installing plate 43 and cone axis 32.
Clamping jaw 33 is connected in clamping jaw installing plate 43 by articulated shaft 36, and the first oil-free bushing 35 is arranged on articulated shaft 36,
It is arranged the second oil-free bushing 41 on the diameter of axle corresponded at cone axis 32 on guiding axis 39, corresponds to clamping jaw on guiding axis 39 and installs
Third oil-free bushing 44 is arranged on the diameter of axle at plate 43；The clamping jaw installing plate 43, cone axis 32 both ends be respectively equipped with gasket
45。
As shown in fig. 7, rotating mechanism 6 includes the third mounting plate 23 being fastenedly connected with automatic clamping mechanism 10, third peace
The adjustment plate 21 that liftable is adjusted is set in loading board 23, motor 20 is installed in adjustment plate 21, the output end of motor 20 is via deceleration
Device connects output shaft, installs the second synchronous pulley 24 on output shaft, second synchronous pulley 24 and the first synchronous pulley 26 it
Between by synchronous belt 25 tensioning connection.
It is vertically and fixedly provided with support plate on third mounting plate 23, is threadedly coupled adjusting screw 22, adjusting screw 22 in support plate
Lower end is fastenedly connected with adjustment plate 21.
As shown in figure 8, grinding mechanism realizes auto-feed, auto-feed by the automatic feed mechanism being arranged in rack 12
Mechanism includes being vertically installed in the mounting base of the setting of automatic clamping mechanism 10, and be arranged in parallel two lines guide rail 70 in mounting base,
Sliding setting slide unit plate 38,38 bottom surface of slide unit plate are fixedly connected with block 71, link block 71 and 69 spiral shell of ball screw on linear slide rail 70
Line is cooperatively connected, and second bearing seat 68, rotational support ball in second bearing seat 68 are fixedly installed between two lines guide rail 70
Screw rod 69；Grinding mechanism includes the grinding wheel spindle 3 of rotation setting, the fixed copy grinding wheel 5 in the working end of grinding wheel spindle 3.
The course of work of product of the present invention is as follows: equipment being got to auto state, starts grinding wheel spindle 3, grinding wheel spindle 3 drives
Dynamic copy grinding wheel 5 rotates.Workpiece center hole is withstood on first top 4, the first button 13 in rack 12 is started.Automatic-clamping
The driving of mechanism 10 second top 7 withstands workpiece and clamps workpiece.Start the second button 14 in rack 12, rotating mechanism 6 drives
For workpiece around top axis rotation, servo turntable 9 drives workpiece to swing back and forth (locating part 11 around turntable axis by set angle
Swing angle is excessive when preventing from adjusting, and bumps against grinding wheel).Automatic feed mechanism 2 drives grinding wheel spindle 3, copy grinding wheel 5 by setting value
Start to feed, the 1 Real-time Feedback amount of feeding of measuring mechanism.
After processing is completed, automatic feed mechanism 2 retracts original position, and servo turntable 9 returns to original position, and rotating mechanism 6 stops rotation
Turn.Workpiece manually is caught, by lower button 13.Automatic clamping mechanism 10 drives top 7 to move to right and unclamp workpiece.Manually remove work
Part changes another repetition or more and acts.
The working principle of the invention: workpiece is rotated around the centre of sphere, then grinds spherical surface with copy grinding wheel 5.
Claims (9)
1. a kind of plunger ball automatic mill characterized by comprising rack (12)；
Servo turntable (9), is installed on the work top of rack (12)；
Automatic clamping mechanism (10), is installed on the turntable of servo turntable (9), for clamping workpiece, and can rotate
It is horizontally moved on platform；
Rotating mechanism (6) is set on the automatic clamping mechanism (10), for driving clamped workpiece to rotate；
Grinding mechanism is set on rack (12), and is able to carry out feeding adjusting, to be ground to workpiece；
Two groups of locating parts (11), are set on the work top of rack (12), and the automatic clamping mechanism that is placed in (10) two sides.
2. plunger ball automatic mill as described in claim 1, which is characterized in that further include adjustment mechanism, be set to servo
On the turntable of turntable (9), it is adjusted with the movement to automatic clamping mechanism (10) towards or away from grinding mechanism.
3. plunger ball automatic mill as claimed in claim 2, which is characterized in that the adjustment mechanism includes being installed on servo
Setting a table the first mounting plate (53) on the turntable of turntable (9) sets a table and keel (52) is arranged on the first mounting plate (53), pad
Linear guide (51) are set on high block (52), adjustment plate (46) is slideably positioned on the linear guide (51), the first peace of setting a table
It is also equipped in loading board (53) first bearing seat (48), screw rod (47) is rotatably dispose on the first bearing seat (48), screw rod
(47) outer end connection adjusts handle (49), threaded coupling nut seat (50) on screw rod (47), nut seat (50) and adjustment plate (46)
It is connected, automatic clamping mechanism (10) is installed on adjustment plate (46).
4. plunger ball automatic mill as described in claim 1, which is characterized in that the servo turntable (9) includes fixing
Support column (58) in rack (12) bottom surface, support column (58) lower end connect the second mounting plate (65), the second mounting plate (65) bottom
Face installation speed reducer (66) and the first servo motor (67) for driving speed reducer (66), the output end of speed reducer (66) are fixed
First shaft coupling (64), first shaft coupling (64) are connected with main shaft (54), and main shaft (54) upper end rotational support is in rack (12)
Work top on, main shaft (54) stretch out rack (12) work top upper end shaft end be arranged turntable, second mounting plate
(65) also support setting origin sensor (63) on, fixed origin sensing chip (62) on main shaft (54), origin sensing chip (62) with
Origin sensor (63) matches.
5. plunger ball automatic mill as claimed in claim 3, which is characterized in that the automatic clamping mechanism (10) includes solid
Due to the first guide rail (30) of adjustment mechanism top surface, the first dead head (27) is slideably positioned on first guide rail (30), from
It is additionally provided with the second dead head (28) on dynamic clamp system (10), the first dead head (27) is close to or far from the second dead head (28)
Cylinder (29) by being installed on automatic clamping mechanism (10) top surface is realized；Second top (4), institute are fixed on second dead head (28)
It states first top (7) of rotation setting, the external peripheral surface of first top (7) on the first dead head (27) and is fixed with the first synchronous belt
It takes turns (26), the working end of first top (7) is arranged cone axis (32), and clamping jaw installing plate (43) are arranged in the outer end of first top (7),
Circumferentially shape is evenly distributed with three hinged clamping jaws (33) on the clamping jaw installing plate (43), and the working end of clamping jaw (33) is provided with poly- ammonia
Ester collet (37), clamping jaw (33) other end are resisted against on the conical surface of cone axis (32), and three clamping jaws (33) are close to cone axis (32)
One side external surface is collapsed by ring-spring (34), is fixed with guiding axis (39), guiding axis on first synchronous pulley (26)
(39) cone axis (32), the through-hole in clamping jaw installing plate (43) are sequentially passed through, corresponds to clamping jaw installing plate on guiding axis (39)
(43) outside diameter of axle surface forms annular projection, and the guiding axis (39) corresponds to the first synchronous pulley (26) and cone axis
(32) be arranged on the diameter of axle between the first spring (40), guiding axis (39) correspond to clamping jaw installing plate (43) and cone axis (32) it
Between the diameter of axle on be arranged second spring (42).
6. plunger ball automatic mill as claimed in claim 5, which is characterized in that the clamping jaw (33) passes through articulated shaft (36)
It is connected on clamping jaw installing plate (43), is arranged on articulated shaft (36) the first oil-free bushing (35), circle is corresponded on guiding axis (39)
It is arranged on the diameter of axle at the axis of cone (32) the second oil-free bushing (41), the axis at clamping jaw installing plate (43) is corresponded on guiding axis (39)
Third oil-free bushing (44) are arranged on diameter；The clamping jaw installing plate (43), cone axis (32) both ends be respectively equipped with gasket (45).
7. plunger ball automatic mill as claimed in claim 5, which is characterized in that the rotating mechanism (6) include with automatically
The third mounting plate (23) that clamp system (10) is fastenedly connected, the adjustment plate that setting liftable is adjusted on third mounting plate (23)
(21), motor (20) are installed in adjustment plate (21), the output end of motor (20) connects output shaft via retarder, pacifies on output shaft
It fills the second synchronous pulley (24), passes through synchronous belt (25) between second synchronous pulley (24) and the first synchronous pulley (26)
It is tightly connected.
8. plunger ball automatic mill as claimed in claim 7, which is characterized in that vertically solid on the third mounting plate (23)
Surely there is support plate, be threadedly coupled adjusting screw (22) in support plate, adjusting screw (22) lower end is fastenedly connected with adjustment plate (21).
9. plunger ball automatic mill as described in claim 1, which is characterized in that the grinding mechanism passes through on rack (12)
The automatic feed mechanism (2) of setting realizes auto-feed, and automatic feed mechanism (2) includes being vertically installed in automatic clamping mechanism
(10) mounting base being arranged is arranged in parallel two lines guide rail (70) in mounting base, sliding setting slide unit on linear slide rail (70)
Plate (38), slide unit plate (38) bottom surface are fixedly connected block (71), and link block (71) is threadedly engaged with ball screw (69) and connect, and two
Second bearing seat (68) are fixedly installed between linear guides (70), rotational support ball screw (69) in second bearing seat (68)；
Grinding mechanism includes the grinding wheel spindle (3) of rotation setting, and the working end of grinding wheel spindle (3) is fixed copy grinding wheel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910164119.5A CN109693159B (en) | 2019-03-05 | 2019-03-05 | Plunger ball head automatic mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910164119.5A CN109693159B (en) | 2019-03-05 | 2019-03-05 | Plunger ball head automatic mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109693159A true CN109693159A (en) | 2019-04-30 |
| CN109693159B CN109693159B (en) | 2023-09-08 |
Family
ID=66233729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910164119.5A Active CN109693159B (en) | 2019-03-05 | 2019-03-05 | Plunger ball head automatic mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109693159B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530258A (en) * | 2019-07-11 | 2019-12-03 | 安徽职业技术学院 | A kind of self-feeding and clamping device based on machine vision size detection machine |
| CN114227407A (en) * | 2022-02-25 | 2022-03-25 | 张家港Aaa精密制造股份有限公司 | Pump shaft grinding device, grinding bed with same and grinding method |
| CN118322013A (en) * | 2024-05-17 | 2024-07-12 | 六安永达机械股份有限公司 | Automatic grinding machine for central hole of shaft part |
| CN118386073A (en) * | 2024-05-13 | 2024-07-26 | 浙江恒钛隆智能装备有限公司 | Valve core ball sphere grinding machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101642888A (en) * | 2008-08-08 | 2010-02-10 | 贵州西南工具(集团)有限公司 | Grinding method and grinder of spherical surface of columnar workpiece |
| CN206883337U (en) * | 2017-04-26 | 2018-01-16 | 重庆跃典机床有限公司 | Numerical control external cylindrical grinding machine |
| CN206937004U (en) * | 2017-06-07 | 2018-01-30 | 福建辉达机械有限公司 | A kind of spherical grinding processing unit (plant) |
| CN108000323A (en) * | 2017-12-13 | 2018-05-08 | 无锡上机数控股份有限公司 | A kind of round as a ball all-in-one machine of numerical control grinding surface chamfer |
| CN108890487A (en) * | 2018-07-19 | 2018-11-27 | 安徽天裕汽车零部件制造有限公司 | A kind of automobile ball head polishing processing unit (plant) |
-
2019
- 2019-03-05 CN CN201910164119.5A patent/CN109693159B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101642888A (en) * | 2008-08-08 | 2010-02-10 | 贵州西南工具(集团)有限公司 | Grinding method and grinder of spherical surface of columnar workpiece |
| CN206883337U (en) * | 2017-04-26 | 2018-01-16 | 重庆跃典机床有限公司 | Numerical control external cylindrical grinding machine |
| CN206937004U (en) * | 2017-06-07 | 2018-01-30 | 福建辉达机械有限公司 | A kind of spherical grinding processing unit (plant) |
| CN108000323A (en) * | 2017-12-13 | 2018-05-08 | 无锡上机数控股份有限公司 | A kind of round as a ball all-in-one machine of numerical control grinding surface chamfer |
| CN108890487A (en) * | 2018-07-19 | 2018-11-27 | 安徽天裕汽车零部件制造有限公司 | A kind of automobile ball head polishing processing unit (plant) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530258A (en) * | 2019-07-11 | 2019-12-03 | 安徽职业技术学院 | A kind of self-feeding and clamping device based on machine vision size detection machine |
| CN110530258B (en) * | 2019-07-11 | 2021-06-22 | 安徽职业技术学院 | Automatic feeding and clamping device based on machine vision size detection machine |
| CN114227407A (en) * | 2022-02-25 | 2022-03-25 | 张家港Aaa精密制造股份有限公司 | Pump shaft grinding device, grinding bed with same and grinding method |
| CN118386073A (en) * | 2024-05-13 | 2024-07-26 | 浙江恒钛隆智能装备有限公司 | Valve core ball sphere grinding machine |
| CN118322013A (en) * | 2024-05-17 | 2024-07-12 | 六安永达机械股份有限公司 | Automatic grinding machine for central hole of shaft part |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109693159B (en) | 2023-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109693159A (en) | Plunger ball automatic mill | |
| CN206216423U (en) | Spiral workpiece polishing device | |
| CN107202561B (en) | Step shaft runout detection device and detection method | |
| CN112894545B (en) | End face tooth polishing equipment for turret and polishing method | |
| CN106736715A (en) | A kind of auto parts and components rotate clamping device | |
| CN206883338U (en) | Cylindrical grinder with on-line checking function | |
| CN115446677B (en) | Clamp for center hole grinding machine, center hole grinding machine and machining method of center hole grinding machine | |
| CN105290935A (en) | Automatic polishing device for mobile phone rear shell | |
| CN208117270U (en) | A kind of shaft key groove fixture for processing | |
| CN212265536U (en) | Gas cylinder inner wall grinding device | |
| CN210953578U (en) | Grinding device for metallographic specimen | |
| CN209945192U (en) | Numerical control cutter external diameter detection device that beats | |
| CN117532023A (en) | Turning mechanism of grinding machine for processing agricultural machinery accessories and application method of turning mechanism | |
| CN219054025U (en) | Tool clamp for grinding outer circle end face | |
| CN116372679A (en) | Straight flute tap grinding device for processing attached scaffold | |
| CN212918702U (en) | Adjustable cylindrical grinding machine | |
| CN205928264U (en) | A add tensile anchor clamps of section chief thin parts for abrasive belt grinding machine is last | |
| CN209774239U (en) | plunger ball head automatic grinding machine | |
| CN206123419U (en) | Automatic PRECISE GRING MACHINE bed of thread ring gage | |
| CN205111503U (en) | Five automation equipments throwing are ground in accuse of cell -phone hull number | |
| CN213301097U (en) | Thread detection machine | |
| CN210360631U (en) | Round hole machining device | |
| CN211803837U (en) | Special processing lathe of zinc alloy bolt | |
| CN210952735U (en) | Constant velocity universal joint surface texture spiral line check out test set | |
| CN109623418A (en) | A kind of special purpose vehicle spare and accessory parts machining center |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 202, Chengnan Road, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Weifu Precision Machinery Manufacturing Co.,Ltd. Country or region after: China Address before: No. 202, Chengnan Road, Xinwu District, Wuxi City, Jiangsu Province Patentee before: Wuxi Weifu Precision Machinery Manufacturing Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |