CN106964800A - Wheel hub processes special purpose lathe supporting table - Google Patents
Wheel hub processes special purpose lathe supporting table Download PDFInfo
- Publication number
- CN106964800A CN106964800A CN201710331587.8A CN201710331587A CN106964800A CN 106964800 A CN106964800 A CN 106964800A CN 201710331587 A CN201710331587 A CN 201710331587A CN 106964800 A CN106964800 A CN 106964800A
- Authority
- CN
- China
- Prior art keywords
- base
- wheel hub
- vertical rod
- bull stick
- special purpose
- 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
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The present invention relates to field of machining, and in particular to processes special purpose lathe supporting table to wheel hub.Including base, base both sides are provided with hollow vertical rod, bull stick is provided with vertical rod, bull stick bottom is provided with the first synchronous pulley, bull stick top is provided with screw thread, the nut coordinated with screw thread is provided with bull stick, connection sheet is provided with nut, connection sheet passes through upper slotted eye of the vertical rod on the wall of base centerline side, rack is provided with connection sheet, chuck is fixedly installed between two vertical rods, it is provided with the rotating shaft of the bevel pinion of chuck and rack meshed gears, base centre position is provided with motor, the second synchronous pulley is provided with the output shaft of motor, synchronous belt connects the first synchronous pulley and the second synchronous pulley.Present invention design, it is simple in construction, it is easy to operate, engaged by rack and pinion and cause chuck clamping wheel hub, improved efficiency, enhance clamping effect, prevent wheel hub inclined by folder.
Description
Technical field
The present invention relates to field of machining, and in particular to processes special purpose lathe supporting table to wheel hub.
Background technology
It is paired to use single-row tapered roller or ball bearing that the hub bearing of car, which is gone over most,.With the hair of technology
Exhibition, car widely uses car hub unit.The use scope and usage amount of hub-bearing unit are growing,
The third generation is developed into：The first generation is made up of double row angular contact bearing.The second generation has one to be used for bearing on outer raceway
Bearing, can simply be set on wheel shaft and be fixed with nut by fixed flange.So that the maintenance change of automobile is easy.Third generation wheel
Hub bearing unit is to employ bearing unit and anti-brake holding system is engaged.Hub has been designed to inner flange and outward flange,
Inner flange is fixed by bolts in drive shaft, and whole bearing is installed together by outward flange.
In wheel hub manufacture field, wheel hub needs to be placed on processing platform, and is fixed by fixture and to prevent hair
Raw skew, due to efficiency to be improved in present production, traditional artificial clamp can not realize efficient operation, together
Shi Rengong, which is clamped, also add labor intensity, and also staff can be damaged in the case of work is incautious.
The content of the invention
The technical problems to be solved by the invention are a kind of efficiency high, and clamping dimension scope is big, are difficult to press from both sides deflection wheel hub
Wheel hub processes special purpose lathe supporting table.
To achieve these goals, the technical scheme that provides of the present invention is：
Wheel hub processes special purpose lathe supporting table, including base, and base both sides are provided with symmetrical according to the center line of base
Hollow vertical rod, it is characterised in that bull stick is provided with vertical rod, bull stick bottom is provided with the first synchronous pulley, and bull stick top is set
Screw thread is equipped with, is provided with the nut coordinated with screw thread, nut and is provided with towards base center on the bull stick with threaded portion
The connection sheet of line, connection sheet extends across the upper groove on the close base centerline side wall of vertical rod to the direction of base centerline
Hole, connection sheet is fixedly installed four paws towards perpendicular rack is provided with one end of base centerline between two vertical rods
Chuck, is extended to outside chuck towards the rotating shaft of the bevel pinion of the chuck of vertical rod, is set in the rotating shaft of bevel pinion
It is equipped with and is provided with motor, the output shaft of motor with rack meshed gears, base centre position and is provided with the second synchronous pulley,
Synchronous belt connects the first synchronous pulley and the second synchronous pulley through lower slotted eye of the vertical rod on the wall of base centerline side,
Controller is provided with the base, controller is electrically connected with motor.
Specifically, being provided with perforate corresponding with rack on the top plate of the vertical rod.
Specifically, being provided with the chute being slidably matched with the sliding block in connection sheet in the upper slotted eye.
Specifically, being connected between the chuck and base by pillar.
Specifically, the bull stick top and bottom are connected with the top plate and base of vertical rod by bearing respectively.
Specifically, being provided with cross bar between the pillar.
Specifically, the motor is servomotor.
Compared with prior art, beneficial effects of the present invention are：
Present invention design, it is simple in construction, it is easy to operate, engaged by rack and pinion and cause chuck clamping wheel hub,
Efficiency is improved, clamping effect is enhanced, prevents wheel hub inclined by folder, is provided with perforate on the top plate of vertical rod, adds support
Holding capability of the platform to different size wheel hubs.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Parts title in accompanying drawing is：
1st, base, 2, vertical rod, 3, bull stick, the 4, first synchronous pulley, 5, nut, 6, connection sheet, 7, sliding block, 8, chute, 9,
Upper slotted eye, 10, rack, 11, gear, 12, perforate, 13, chuck, 14, claw, 15, pillar, 16, cross bar, 17, synchronous skin
Band, 18, motor, the 19, second synchronous pulley, 20, lower slotted eye, 21, controller.
Embodiment
As shown in figure 1, wheel hub processes special purpose lathe supporting table, including base 1, the both sides of base 1 are provided with according to base 1
The symmetrical hollow vertical rod 2 of center line, it is characterised in that bull stick 3, the top and bottom of bull stick 3 difference are provided with vertical rod 2
It is connected with the top plate and base 1 of vertical rod 2 by bearing, the bottom of bull stick 3 is provided with the first synchronous pulley 4, the top of bull stick 3 is provided with
It is provided with the nut 5 coordinated with screw thread, nut 5 and is provided with towards the center of base 1 on screw thread, the bull stick 3 with threaded portion
The chute 8 being slidably matched with the sliding block 7 in connection sheet 6 is provided with the connection sheet 6 of line, the upper slotted eye 9.Connection sheet 6 is the bottom of to
The direction of 1 center line of seat extends across upper slotted eye 9 of the vertical rod 2 on the centerline side wall of base 1, and connection sheet 6 is towards base 1
Perpendicular rack 10 is provided with one end of center line.
Chuck 13 is fixedly installed between two vertical rods 2, towards the rotating shaft of the bevel pinion of the chuck 13 of vertical rod 2
Extend to outside chuck 13, be provided with the rotating shaft of bevel pinion and the meshed gears 11 of rack 10.
The centre position of base 1 is provided with motor 18, and the motor 18 is to be provided with servomotor, the output shaft of motor 18
Second synchronous pulley 19, synchronous belt 17 passes through lower slotted eye 20 of the vertical rod 2 on the centerline side wall of base 1 by the first timing belt
The synchronous pulley 19 of wheel 4 and second is connected.Controller 21 is provided with the base 1, controller 21 is electrically connected with motor 18, electricity
One-chip computer module control of the machine 18 in controller 21, utilizes one-chip computer module controlled motor 18 so that the rotating speed of motor 18 can
Control, while it is capable of the anglec of rotation of the output shaft of controlled motor 18, the adjustment output shaft of motor 18 after claw 14 and hub contacts
The anglec of rotation carries out the clamping to wheel hub, thus will not be because claw clamps tension and damages wheel hub.
Perforate 12 corresponding with rack 10 is provided with the top plate of the vertical rod 2.Rack 10 can be put in perforate 12, prevented
Only when the upper end of rack 10 is contacted with the top plate lower surface of vertical rod 2, the claw 14 of chuck 13 is unable to clamping wheel hub, adds
Holding capability of the supporting table to different size wheel hubs.
Connected between the chuck 13 and base 1 by pillar 15, cross bar 16 is provided between the pillar 15.
During work, wheel hub is placed on chuck 13, by the one-chip computer module controlled motor 18 in controller 21,
The second synchronous pulley 19 on the output shaft of motor 18 drives bull stick 3 is positive to revolve by the synchronous pulley 4 of synchronous belt 17 and first
Turn, nut 5 rises when bull stick 3 is rotated forward, and when the rack 10 in connection sheet 6 is contacted with gear 11, rack 10 will drive
Gear 11 rotates, and the claw 14 of chuck 13 will centripetal movement, the stopping motor 18 after 14 clamping wheel hub of claw.
Wheel hub is reversely rotated after machining by the output shaft of the one-chip computer module controlled motor 18 on controller 21, is turned
Bar 3 drives nut 5 to move downward, and this hour rack 10 causes the centrifugation of claw 14 of chuck 13 mobile and will wheel by gear 11
Hub unclamps.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (7)
1. wheel hub processes special purpose lathe supporting table, including base (1), base (1) both sides are provided with the center line according to base (1)
Symmetrical hollow vertical rod (2), it is characterised in that be provided with bull stick (3) in vertical rod (2), it is same that bull stick (3) bottom is provided with first
Belt wheel (4) is walked, bull stick (3) top is provided with screw thread, the nut coordinated with screw thread is provided with the bull stick (3) with threaded portion
(5), it is provided with the connection sheet (6) towards base (1) center line on nut (5), connection sheet (6) is to the side of base (1) center line
To extending across upper slotted eye (9) of the vertical rod (2) on base (1) centerline side wall, connection sheet (6) is towards in base (1)
Perpendicular rack (10) is provided with one end of heart line, chuck (13), direction are fixedly installed between two vertical rods (2)
The rotating shaft of the bevel pinion of the chuck (13) of vertical rod (2) is extended in chuck (13) outside, the rotating shaft of bevel pinion
It is provided with and rack (10) meshed gears (11), base (1) centre position is provided with motor (18), the output shaft of motor (18)
On be provided with the second synchronous pulley (19), lower groove of the synchronous belt (17) through vertical rod (2) on base (1) centerline side wall
Hole (20) connects the first synchronous pulley (4) and the second synchronous pulley (19), and controller (21) is provided with the base (1),
Controller (21) is electrically connected with motor (18).
2. wheel hub processes special purpose lathe supporting table according to claim 1, it is characterised in that on the top plate of the vertical rod (2)
It is provided with perforate (12) corresponding with rack (10).
3. wheel hub processes special purpose lathe supporting table according to claim 1, it is characterised in that set in the upper slotted eye (9)
There is the chute (8) being slidably matched with the sliding block (7) in connection sheet (6).
4. wheel hub processes special purpose lathe supporting table according to claim 1, it is characterised in that the chuck (13) and bottom
Connected between seat (1) by pillar (15).
5. wheel hub processes special purpose lathe supporting table according to claim 1, it is characterised in that bull stick (3) upper end is with
End is connected with the top plate and base (1) of vertical rod (2) by bearing respectively.
6. wheel hub processes special purpose lathe supporting table according to claim 4, it is characterised in that set between the pillar (15)
There is cross bar (16).
7. wheel hub processes special purpose lathe supporting table according to claim 1, it is characterised in that the motor (18) is servo electricity
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710331587.8A CN106964800B (en) | 2017-05-11 | 2017-05-11 | Wheel hub processes special purpose lathe supporting table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710331587.8A CN106964800B (en) | 2017-05-11 | 2017-05-11 | Wheel hub processes special purpose lathe supporting table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106964800A true CN106964800A (en) | 2017-07-21 |
| CN106964800B CN106964800B (en) | 2019-05-10 |
Family
ID=59331439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710331587.8A Active CN106964800B (en) | 2017-05-11 | 2017-05-11 | Wheel hub processes special purpose lathe supporting table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106964800B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109773521A (en) * | 2019-03-21 | 2019-05-21 | 重庆东渝中能实业有限公司 | Workpiece automatic clamping device |
| CN112496800A (en) * | 2020-11-24 | 2021-03-16 | 苏州锴诚缝制设备有限公司 | Clamp for machining of sewing machine shell |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2581170A2 (en) * | 2011-10-13 | 2013-04-17 | PHD, Inc. | Gripper with force-multiplying mechanism |
| CN203592356U (en) * | 2013-11-08 | 2014-05-14 | 深圳市惠士顿科技有限公司 | Pneumatic index plate |
| CN105690135A (en) * | 2014-11-25 | 2016-06-22 | 西安众智惠泽光电科技有限公司 | Automatic long shaft part compression device |
| CN206131944U (en) * | 2016-11-01 | 2017-04-26 | 淮阴工学院 | Slant geometrical tolerances measuring apparatu |
| CN206717055U (en) * | 2017-05-11 | 2017-12-08 | 郑州佳泰机电科技有限公司 | Wheel hub processes special purpose lathe supporting table |
-
2017
- 2017-05-11 CN CN201710331587.8A patent/CN106964800B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2581170A2 (en) * | 2011-10-13 | 2013-04-17 | PHD, Inc. | Gripper with force-multiplying mechanism |
| CN203592356U (en) * | 2013-11-08 | 2014-05-14 | 深圳市惠士顿科技有限公司 | Pneumatic index plate |
| CN105690135A (en) * | 2014-11-25 | 2016-06-22 | 西安众智惠泽光电科技有限公司 | Automatic long shaft part compression device |
| CN206131944U (en) * | 2016-11-01 | 2017-04-26 | 淮阴工学院 | Slant geometrical tolerances measuring apparatu |
| CN206717055U (en) * | 2017-05-11 | 2017-12-08 | 郑州佳泰机电科技有限公司 | Wheel hub processes special purpose lathe supporting table |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109773521A (en) * | 2019-03-21 | 2019-05-21 | 重庆东渝中能实业有限公司 | Workpiece automatic clamping device |
| CN112496800A (en) * | 2020-11-24 | 2021-03-16 | 苏州锴诚缝制设备有限公司 | Clamp for machining of sewing machine shell |
| CN112496800B (en) * | 2020-11-24 | 2021-10-01 | 苏州锴诚缝制设备有限公司 | Clamp for machining of sewing machine shell |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106964800B (en) | 2019-05-10 |
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| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant |