CN206689921U - A kind of Workpiece clamping slewing equipment for multiaspect polishing machine - Google Patents
A kind of Workpiece clamping slewing equipment for multiaspect polishing machine Download PDFInfo
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- CN206689921U CN206689921U CN201720528716.8U CN201720528716U CN206689921U CN 206689921 U CN206689921 U CN 206689921U CN 201720528716 U CN201720528716 U CN 201720528716U CN 206689921 U CN206689921 U CN 206689921U
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- China
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- workpiece
- workpiece clamping
- clamping axis
- axis mechanism
- synchronous transmission
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of Workpiece clamping slewing equipment for multiaspect polishing machine, including workpiece spindle drive mechanism, synchronous transmission shaft mechanism, upper Workpiece clamping axis mechanism and the lower Workpiece clamping axis mechanism being located in frame；The synchronous transmission shaft mechanism couples with the workpiece spindle drive mechanism, and the upper Workpiece clamping axis mechanism and lower Workpiece clamping axis mechanism are coupled by upper and lower gap bridge mechanism with the synchronous transmission shaft mechanism respectively；The clamping cylinder that the upper Workpiece clamping axis mechanism includes upper workpiece clamp mandrel, coupled with the upper workpiece clamp mandrel upper end；The lower Workpiece clamping axis mechanism includes lower workpiece clamp mandrel corresponding with the upper workpiece clamp mandrel.Upper and lower Workpiece clamping axis mechanism is driven simultaneously using same power in the utility model, and Complete Synchronization revolution has been fully ensured that from mechanical structure, is avoided workpiece and is being clamped and rocking and misplace in polishing process.The utility model can increase substantially the yield and efficiency when equipment is processed.
Description
Technical field
The utility model belongs to polishing grinding equipment, and in particular to a kind of Workpiece clamping for multiaspect polishing machine turns round dress
Put.
Background technology
At present, the Workpiece clamping slewing equipment of most of multiaspect polishing machines is all：Upper end --- workpiece spindle active in clamping
Rotation, lower end --- the lower driven rotation of workpiece spindle is clamped, and clamps workpiece oil cylinder and uses underneath type, this topology layout is not
It can guarantee that clamp shaft upper and lower ends Complete Synchronization turns round.When workpiece force unbalance in polishing process, workpiece always occurs
Inconsistent phenomenon, and underneath type is used due to clamping workpiece oil cylinder, workpiece is easy to rock in clamping and polishing process and mistake
Position, workpiece is caused to deform or crush.
Utility model content
The purpose of this utility model is the defects of presence for prior art, proposes that one kind can prevent workpiece from clamping
The Workpiece clamping slewing equipment for multiaspect polishing machine for rocking and misplacing in journey.
Realize that the technical scheme that the utility model purpose uses is as follows：
For the Workpiece clamping slewing equipment of multiaspect polishing machine, including be located in frame workpiece spindle drive mechanism, synchronization
Driving shaft mechanism, upper Workpiece clamping axis mechanism and lower Workpiece clamping axis mechanism；The synchronous transmission shaft mechanism and the workpiece spindle
Drive mechanism couples, the upper Workpiece clamping axis mechanism and lower Workpiece clamping axis mechanism respectively by upper and lower gap bridge mechanism with it is described
Synchronous transmission shaft mechanism couples；The upper Workpiece clamping axis mechanism is included on upper workpiece clamp mandrel and the upper workpiece clamp mandrel
Hold the clamping cylinder of connection；The lower Workpiece clamping axis mechanism includes lower Workpiece clamping corresponding with the upper workpiece clamp mandrel
Axle.
The upper and lower Workpiece clamping axis mechanism, gap bridge mechanism and workpiece spindle drive mechanism are parallel Triaxial hole system, in vertical
Linear array, upper and lower Workpiece clamping axis mechanism is nearest from operator, and gap bridge mechanism takes second place, and workpiece spindle drive mechanism is from operator
Farthest.
The beneficial effects of the utility model：
Clamping cylinder uses overhead, upper and lower workpiece clamp mandrel machine in upper and lower Workpiece clamping axis mechanism of the present utility model
Structure is driven simultaneously using same power, and Complete Synchronization revolution has been fully ensured that from mechanical structure, is avoided workpiece and is being clamped
With rock and misplace in polishing process.The utility model can increase substantially the yield and efficiency when equipment is processed.
The technical solution of the utility model is further illustrated below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
See Fig. 1, the Workpiece clamping slewing equipment provided by the utility model for multiaspect polishing machine, including workpiece spindle driving
Mechanism d, synchronous transmission shaft mechanism e, gap bridge mechanism c, upper Workpiece clamping axis mechanism a, lower Workpiece clamping axis mechanism b, the workpiece
Axle drive mechanism d, synchronous transmission shaft mechanism e, gap bridge mechanism c, upper Workpiece clamping axis mechanism a, lower Workpiece clamping axis mechanism b pacify
In frame 15；The upper and lower Workpiece clamping axis mechanism a, b, gap bridge mechanism c and workpiece spindle drive mechanism d are parallel three axle
Hole system, in vertical linear array, upper and lower Workpiece clamping axis mechanism a, b are nearest from operator, and gap bridge mechanism c takes second place, and workpiece spindle drives
Motivation structure d is farthest from operator.
The workpiece spindle drive mechanism d includes servomotor 7, and servomotor 7 and planetary reducer 8 are direct-connected, pass through shaft coupling
Device 9 drives the Synchronous Transmission axle 12 in synchronous transmission shaft mechanism e to rotate, and Synchronous Transmission axle 12 drives the gear 11 on its top together
Rotation, gear 11 drive the gear 3 in upper Workpiece clamping axis mechanism a by the carrier gear 10 in gap bridge mechanism c and driven
Workpiece clamp mandrel 4 rotates together；Similarly, Synchronous Transmission axle 12 drives the gear 14 of its underpart simultaneously in synchronous transmission shaft mechanism e
Rotate together, gear 14 drives gear 1 and band in lower Workpiece clamping axis mechanism b by the carrier gear 13 in gap bridge mechanism c
The dynamic lower synchronous rotary of workpiece clamp mandrel 2 corresponding with upper workpiece clamp mandrel 4.Clamping cylinder 6 in upper Workpiece clamping axis mechanism a is logical
Cross piston rod with connection shaft flange 16 to be connected, connection shaft flange 16 is connected by bolt and bearing block 5, and bearing block 5 is by two-way
Thrust ball bearing 17 and upper workpiece clamp mandrel 4 couple, by the flexible of the piston rod of clamping cylinder 6, so as to realize Workpiece clamping and
Unclamp.
Claims (2)
- A kind of 1. Workpiece clamping slewing equipment for multiaspect polishing machine, it is characterized in that including the workpiece spindle driving being located in frame Mechanism, synchronous transmission shaft mechanism, upper Workpiece clamping axis mechanism and lower Workpiece clamping axis mechanism；The synchronous transmission shaft mechanism and institute The connection of workpiece spindle drive mechanism is stated, the upper Workpiece clamping axis mechanism and lower Workpiece clamping axis mechanism pass through upper and lower gap bridge machine respectively Structure couples with the synchronous transmission shaft mechanism；The upper Workpiece clamping axis mechanism includes upper workpiece clamp mandrel and the upper workpiece The clamping cylinder of clamp shaft upper end connection；The lower Workpiece clamping axis mechanism includes lower work corresponding with the upper workpiece clamp mandrel Part clamp shaft.
- 2. the Workpiece clamping slewing equipment according to claim 1 for multiaspect polishing machine, it is characterized in that the upper and lower work It is parallel Triaxial hole system that part, which clamps axis mechanism, gap bridge mechanism with workpiece spindle drive mechanism, in vertical linear array, upper and lower workpiece Clamping axis mechanism is nearest from operator, and gap bridge mechanism takes second place, and workpiece spindle drive mechanism is farthest from operator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720528716.8U CN206689921U (en) | 2017-05-12 | 2017-05-12 | A kind of Workpiece clamping slewing equipment for multiaspect polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720528716.8U CN206689921U (en) | 2017-05-12 | 2017-05-12 | A kind of Workpiece clamping slewing equipment for multiaspect polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206689921U true CN206689921U (en) | 2017-12-01 |
Family
ID=60449972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720528716.8U Active CN206689921U (en) | 2017-05-12 | 2017-05-12 | A kind of Workpiece clamping slewing equipment for multiaspect polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206689921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985067A (en) * | 2017-05-12 | 2017-07-28 | 宇环数控机床股份有限公司 | A kind of Workpiece clamping slewing equipment for multiaspect polishing machine |
-
2017
- 2017-05-12 CN CN201720528716.8U patent/CN206689921U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985067A (en) * | 2017-05-12 | 2017-07-28 | 宇环数控机床股份有限公司 | A kind of Workpiece clamping slewing equipment for multiaspect polishing machine |
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