CN205817556U - Step Shaft buffing machine - Google Patents
Step Shaft buffing machine Download PDFInfo
- Publication number
- CN205817556U CN205817556U CN201620746629.5U CN201620746629U CN205817556U CN 205817556 U CN205817556 U CN 205817556U CN 201620746629 U CN201620746629 U CN 201620746629U CN 205817556 U CN205817556 U CN 205817556U
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- CN
- China
- Prior art keywords
- planker
- step shaft
- supported
- buffing machine
- seat
- 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.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of Step Shaft buffing machine, including frame, be supported with workbench in described frame, rotating support has workpiece drive spindle on the table, is the most also supported with the tailstock being coaxially disposed with workpiece drive spindle；Described frame also moves and is supported with lower planker, lower planker moves and is supported with planker, the upper planker direction of motion is mutually perpendicular to the lower planker direction of motion, on upper planker, expansion bearing has the polishing wheel seat swung around vertical axis, being provided with swing resetting-mechanism between upper planker and polishing wheel seat, on polishing wheel seat, rotating support has buff wheel.Use Step Shaft buffing machine of the present utility model can not only adapt to the polishing of Step Shaft, and simple in construction, midway is high without manual intervention, efficiency.
Description
Technical field
This utility model relates to a kind of plant equipment, particularly relates to a kind of polissoir.
Background technology
Along with the lifting of environmental requirement, be usually used in workpiece is carried out that surface is antirust, processing of rust removing chemical treatments
The high cost that generation is polluted and contained acid solution body harmless treatment is comprehended at the place containing acid solution body existing for acid cleaning process
And will be phased out, the substitute is mechanical polishing technology, mechanically polish by mechanism buff wheel worksheet
Face extruding and micro-cutting, uneven with the corrosion and microcosmic removing working surface, smooth or round and smooth glossy surface can be obtained.Conventional
General polissoir can be polished processing with countershaft class, flat-type work, but be limited to greatly simple surfaces, such as axle
For class part, being mostly to be processed by shot blasting optical axis, including cylinder oblique crank Z and conical shaft, this kind of polishing process is relative
Simplicity, efficiency is the highest, but if not optical axis, but Step Shaft, then polishing process is generally accomplished by the footpath to buff wheel
Being adjusted to position, in this case, conventional general polissoir is accomplished by manual intervention in the course of the work, effect
Rate is decreased obviously.
Utility model content
For the above-mentioned deficiency existing for prior art, technical problem to be solved in the utility model is to provide a kind of platform
Rank axle buffing machine, it can not only adapt to the polishing of Step Shaft, and simple in construction, midway is high without manual intervention, efficiency.
In order to solve above-mentioned technical problem, a kind of Step Shaft buffing machine of the present utility model, including frame, in described frame
On be supported with workbench, rotating support has workpiece drive spindle on the table, is the most also supported with and artifact-driven
The tailstock that main shaft is coaxially disposed；Described frame also moves and is supported with lower planker, lower planker moves and is supported with planker,
The upper planker direction of motion is mutually perpendicular to the lower planker direction of motion, and on upper planker, expansion bearing has the throwing swung around vertical axis
Light wheel seat, is provided with swing resetting-mechanism between upper planker and polishing wheel seat, and on polishing wheel seat, rotating support has buff wheel.
In said structure, owing to being supported with workbench in described frame, rotating support has main shaft on the table,
Also it is supported with the tailstock being coaxially disposed with main shaft on workbench, then workpiece can be pressed from both sides reliably with tailstock by main shaft
Hold；It is supported with lower planker again, the mobile planker that is supported with, the motion of upper planker on lower planker due to also mobile in described frame
Direction is mutually perpendicular to the lower planker direction of motion, and on upper planker, expansion bearing has the polishing wheel seat swung around vertical axis,
Being provided with swing resetting-mechanism between upper planker and polishing wheel seat, on polishing wheel seat, rotating support has buff wheel, then buff wheel
Axial Polishing Motion can be carried out, it is possible to carry out radial motion with upper planker so that buff wheel contact workpiece is implemented to throw with lower planker
Light, when more can run to the step section of workpiece in polishing process, side step end face is polished by buff wheel side, and
And make polishing wheel seat drive polishing under the resistance of buff wheel is jointly acted on by buff wheel with the motion of lower planker and work stage stage
Take turns and swing certain angle around vertical axis so that buff wheel can cross step end face, and cylindrical to step section in this condition
Being polished, after platform phase polish stroke terminates, buff wheel is returned to normal working position under the effect swinging resetting-mechanism
Put, remaining position is polished, the step end face of step section opposite side is then reversely being polished in stroke with same
Mode completes, and so, each surface of whole Step Shaft all automatically derives polishing, and without planker in manual operation, whole
Polishing process is without manual intervention, and production efficiency is high.
A kind of preferred implementation of the present utility model, is provided with vertical bearing pin in described frame, and described workbench leads to
Cross that this vertical bearing pin is swingable to be adjustably bearing in frame.Using this embodiment, workbench can swing around this vertical bearing pin,
The axis of workpiece drive spindle is made to have a certain degree with the axis shape of buff wheel, it is thus possible to adapt to the polishing of diminished shaft.
Another kind of preferred implementation of the present utility model, is provided with top on described workpiece drive spindle.Using should
Embodiment, workpiece centering performance is good, convenient mounting and clamping.
Another preferred implementation of the present utility model, described tailstock includes tail centre seat, rotates on tail centre seat
Being supported with tail centre, tail centre can move back and forth vertically.Using this embodiment, workpiece passes through rotating support at tail centre seat
On tail centre clamping rotate, and by the handling of the axial reciprocating conveniently moving of tail centre ground, simple in construction, easy to use.
This utility model further preferred embodiment, described tail centre is moved back and forth vertically by air cylinder driven.
Using this embodiment, air cylinder driven tail centre move back and forth clamping workpiece, big to the chucking power of workpiece, clamping stably may be used
Leaning on and be swift in motion, service efficiency is high.
Another further preferred embodiment of this utility model, described cylinder is installed between slide and tail centre seat,
Tail centre seat moves and is bearing on slide, and described tail centre is moved back and forth vertically by air cylinder driven tail centre seat, described cunning
Seat mobile-bearing is on the table.Using this embodiment, tail centre moves back and forth vertically with tail centre seat, overall structure
Rigidity is strong, and whole tailstock can move with slide, on the table such that it is able to adapt to the processing of various different length workpiece.
The another further preferred embodiment of this utility model, described polishing wheel seat is angle square type, and buff wheel is by throwing
Light wheel shaft rotating support is on the vertical of polishing wheel seat, and polishing wheel shaft is with the polishing motor transmission being arranged on polishing wheel seat even
Connect.Use this embodiment, compact conformation, whole good rigidly.
This utility model further preferred implementation, described swing resetting-mechanism is for being arranged on upper planker and polishing
Two springs between wheel seat, the force direction of two springs is contrary.Use this embodiment, with the bullet that two force directions are contrary
Spring is as swinging resetting-mechanism, and simple in construction, no matter polishing wheel seat toward which direction swings all can the effect of a spring wherein
Under reset.
Another further preferred implementation of this utility model, is moved by guideway on lower planker and is supported with
Planker, is provided with feed screw nut pair between lower planker and upper planker.This embodiment, upper planker is used to move flexibly, and can
Buff wheel shift position is driven easily by feed screw nut pair.
The another further preferred implementation of this utility model, is moved by linear bearing pair in described frame and props up
Having held lower planker, lower planker drives motor-driven to be connected by feed screw nut pair with planker.Use this embodiment, planker drive
Galvanic electricity machine drives lower planker to run by feed screw nut pair, it is achieved that automatically carrying out of buff wheel work.
Accompanying drawing explanation
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of this utility model a kind of detailed description of the invention of Step Shaft buffing machine；
Fig. 2 is the top view of structure shown in Fig. 1；
Fig. 3 is the left side view of structure shown in Fig. 1.
In figure: under 1-frame, 2-, planker, 3-polishing motor, 4-polishing wheel seat, 5-buff wheel, 6-swing reset
Mechanism, the upper planker of 7-, the vertical bearing pin of 8-, 9-workbench, 10-tailstock, 11-tail centre, 12-tail centre seat, 13-gas
Cylinder, 14-slide, 15-planker driving motor, 16-workpiece drive spindle, 17-polishing wheel shaft, 18-are top, 19-straight line
Bearing pair.
Detailed description of the invention
In the Step Shaft buffing machine shown in Fig. 1 to Fig. 3, frame 1 is steel framework type component, and its profile is cuboid
Shape, is supported with workbench 9 on frame 1 upper surface, and workbench 9 is by the swingable regulation of vertical bearing pin 8 being installed in frame 1
Be bearing in frame 1, workbench 9 both sides are provided with the regulation screw for workbench 9 position adjustments, such that it is able to convenient
The setting angle of ground regulation workbench, to adapt to the polishing requirement with the workpiece of different tapering；Workbench 9 rotates
Being supported with workpiece drive spindle 16, workpiece drive spindle 16 is arranged on spindle drum by bearing, spindle drive motor drives
Rotate, workpiece drive spindle 16 is provided with top 18；Workbench 9 is also supported with and coaxially sets with workpiece drive spindle 16
The tailstock 10 put, tailstock 10 includes tail centre seat 12, and on tail centre seat 12, rotating support has tail centre 11, tail centre 11 to pass through
Cylinder 13 drives and moves back and forth vertically, and cylinder 13 is installed between slide 14 and tail centre seat 12, and tail centre seat 12 is by leading
Rail moves and is bearing on slide 14, and tail centre 11 drives tail centre seat 12 to move back and forth vertically by cylinder 13, described slide
14 mobile-bearings are on workbench 9.Frame 1 moves also by linear bearing pair 19 and is supported with lower planker 2, lower planker 2
Driving motor 15 to be in transmission connection by feed screw nut pair and planker, planker drives motor 15 to be arranged on below frame 1；At lower planker
Moved by guideway on 2 and be supported with upper planker 7, between lower planker 2 and upper planker 7, be provided with feed screw nut pair, screw mandrel spiral shell
Female secondary screw mandrel outer end is provided with handwheel, in order to regulation operating position, upper planker 7 direction of motion and lower planker 2 direction of motion phase
The most vertical；On upper planker 7, expansion bearing has the polishing wheel seat 4 swung around vertical axis, between upper planker 7 and polishing wheel seat 4
By cylinder positioning boss install location, the axis of cylinder positioning boss be polishing wheel seat 4 swing on upper planker 7 vertical
Axis；On polishing wheel seat 4, rotating support has buff wheel 5, and polishing wheel seat 4 is in angle square type, and buff wheel 5 is by 17 turns of wheel shaft of polishing
On the dynamic vertical being bearing in polishing wheel seat 4, polishing wheel shaft 17 passes through triangle with the polishing motor 3 being arranged on polishing wheel seat 4
V belt translation connects；Between upper planker 7 and polishing wheel seat 4, it is provided with swing resetting-mechanism 6, swings resetting-mechanism 6 for being arranged on
Two stretching springs between upper planker 7 and polishing wheel seat 4, the force direction of two springs is contrary, two stretching spring one end
Being hooked on the polishing outer middle side part of wheel seat 4, the other end of two stretching springs is hooked on planker 7 left and right sides respectively.Polished
Cheng Zhong, when buff wheel 5 runs to the step section of workpiece, side step end face is polished by buff wheel 5 side, and is throwing
Halo 5 moves with lower planker 2 and the resistance of buff wheel 5 is acted on down and makes polishing wheel seat 4 drive buff wheel 5 by the work stage stage jointly
Vertical axis around cylinder positioning boss swings certain angle so that buff wheel 5 can cross step end face, and the most right
The cylindrical of step section is polished, and after platform phase polish stroke terminates, buff wheel 5 is swinging the effect of resetting-mechanism 6 next time
Arrive normal operation position again, remaining position is polished, the step end face of step section opposite side is then reversely being polished
Completing in the same way in stroke, so, each surface of whole Step Shaft all automatically derives polishing, and without artificial behaviour
Planker 7 on work, whole polishing process is without manual intervention, and production efficiency is high.
Below only list detailed description of the invention more of the present utility model, but this utility model is not limited to that, also
May be made that more improvement and conversion, be arranged on upper planker 7 and polishing wheel seat as described swing resetting-mechanism 6 may not be
Two stretching springs between 4, and can be two compression springs or air spring, as long as the force direction of two springs is contrary
?；Described tail centre 11 may not be and drives tail centre seat 12 to move back and forth vertically by cylinder 13, and can be tail
Top 11 rotating supports, on tail centre axle, are driven tail centre axle to drive tail centre 11 to move back and forth vertically by cylinder 13.As
This etc., as long as improvement done on the basis of this utility model ultimate principle and conversion, it is regarded as falling into this practicality
In novel protection domain.
Claims (10)
1. a Step Shaft buffing machine, including frame (1), it is characterised in that: in described frame (1), it is supported with workbench (9),
There is workpiece drive spindle (16) at the upper rotating support of workbench (9), workbench (9) is also supported with and workpiece drive spindle
(16) tailstock (10) being coaxially disposed；Described frame (1) also moves and is supported with lower planker (2), upper mobile at lower planker (2)
Being supported with planker (7), upper planker (7) direction of motion is mutually perpendicular to lower planker (2) direction of motion, upper alive at upper planker (7)
The dynamic polishing wheel seat (4) being supported with around vertical axis swing, is provided with swing multiple between upper planker (7) and polishing wheel seat (4)
, there is buff wheel (5) position mechanism (6) at the upper rotating support of polishing wheel seat (4).
Step Shaft buffing machine the most according to claim 1, it is characterised in that: in described frame (1), normal pin is installed
Axle (8), described workbench (9) is adjustably bearing in frame (1) by this vertical bearing pin (8) is swingable.
Step Shaft buffing machine the most according to claim 1, it is characterised in that: in the upper installation of described workpiece drive spindle (16)
There are top (18).
Step Shaft buffing machine the most according to claim 1, it is characterised in that: described tailstock (10) includes tail centre seat
(12), tail centre (11), tail centre (11) is had to move back and forth vertically at the upper rotating support of tail centre seat (12).
Step Shaft buffing machine the most according to claim 4, it is characterised in that: described tail centre (11) is driven by cylinder (13)
Move and move back and forth vertically.
Step Shaft buffing machine the most according to claim 5, it is characterised in that: described cylinder (13) be installed on slide (14) with
Between tail centre seat (12), tail centre seat (12) is mobile to be bearing on slide (14), and described tail centre (11) passes through cylinder (13)
Driving tail centre seat (12) to move back and forth vertically, described slide (14) mobile-bearing is on workbench (9).
Step Shaft buffing machine the most according to claim 1, it is characterised in that: described polishing wheel seat (4), in angle square type, polishes
Wheel (5) by polishing wheel shaft (17) rotating support, is polished wheel shaft (17) and is arranged on polishing on the vertical of polishing wheel seat (4)
Polishing motor (3) on wheel seat (4) is in transmission connection.
Step Shaft buffing machine the most according to claim 1, it is characterised in that: described swing resetting-mechanism (6) is for being arranged on
Two springs between upper planker (7) and polishing wheel seat (4), the force direction of two springs is contrary.
Step Shaft buffing machine the most according to claim 1, it is characterised in that: moved by guideway on lower planker (2)
It is supported with planker (7), between lower planker (2) and upper planker (7), is provided with feed screw nut pair.
Step Shaft buffing machine the most according to claim 1, it is characterised in that: in described frame (1), pass through linear bearing
Secondary (19) are mobile is supported with lower planker (2), and lower planker (2) drives motor (15) to be in transmission connection by feed screw nut pair and planker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620746629.5U CN205817556U (en) | 2016-07-15 | 2016-07-15 | Step Shaft buffing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620746629.5U CN205817556U (en) | 2016-07-15 | 2016-07-15 | Step Shaft buffing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205817556U true CN205817556U (en) | 2016-12-21 |
Family
ID=57563707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620746629.5U Expired - Fee Related CN205817556U (en) | 2016-07-15 | 2016-07-15 | Step Shaft buffing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205817556U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945708A (en) * | 2016-07-15 | 2016-09-21 | 盐城斯柯达机械科技有限公司 | Step shaft polishing machine |
| CN109834525A (en) * | 2019-03-31 | 2019-06-04 | 东莞职业技术学院 | A kind of bar automatic sander and blanking component |
-
2016
- 2016-07-15 CN CN201620746629.5U patent/CN205817556U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945708A (en) * | 2016-07-15 | 2016-09-21 | 盐城斯柯达机械科技有限公司 | Step shaft polishing machine |
| CN109834525A (en) * | 2019-03-31 | 2019-06-04 | 东莞职业技术学院 | A kind of bar automatic sander and blanking component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20180715 |