A kind of dibit polishing grinding lathe
Technical field
Polishing grinding technical field is the utility model is related to, more particularly to dibit polishing grinding lathe.
Background technology
With the continuous development of society and the continuous progress of science and technology, mechanization, automated production have been increasingly becoming development
Trend.In the past, the booming of Chinese manufacturing has relied on a large amount of cheap labours.But time shift border is moved, with recent years
Newly-increased labouring population are reduced, and the improvement of people's living standards, labour is no longer low-cost resource, and a work is hard to find have been become increasingly
Generally, in order to meet the needs of production, automated production is gradually paid attention to by enterprise.And the development of mechanical automation will with realizing
Machinery production is led to a new field, by automatic control system, has been really achieved big industrial production and has been reduced work
Intensity, improve efficiency so that commercial production levels step and gone up a new step.Therefore, traditional manual production side
Formula has not adapted to the demand for development in epoch more and more.
Existing polissoir, polishing wheel are typically all to be mounted in simply in fixed position rotation, offhand or by workpiece
Can be on push-and-pull fixture, worker is constantly in high-pressure state, and labor intensity is big, because the fluctuation of operator's notice causes quality
It is unstable, and easily trigger security incident, production efficiency is low.Dust caused by polishing can not only be made to working environment
Into pollution, and the injury to human body is also especially big, so the mode manually polished is not suitable with the trend of current social development.And
And when processing same part product, generally requiring twice or multiple tracks polishing process could complete so that complete to polish for the first time
, it is necessary to which the polishing wheel for changing other processes is processed after processing, so that production efficiency is low, it is not suitable with production in enormous quantities and adds
Work.
Utility model content
The purpose of this utility model is to overcome weak point of the prior art, there is provided a kind of dibit polishing grinding lathe,
So as to improve production efficiency and production and processing quality.
The purpose of this utility model is achieved through the following technical solutions:
A kind of dibit polishing grinding lathe, including:Work base station, the lowering or hoisting gear on the work base station, peace
Polishing grinding device on the lowering or hoisting gear and the work handling device being movably arranged on the work base station, the throwing
Light sanding apparatus carries out vertical displacement movement by the driving of the lowering or hoisting gear, and the polishing grinding device includes:Polishing is solid
Determine frame, the polishing moving block being rotatably installed on the polishing fixed mount, the polishing turn with the polishing moving block drive connection
Dynamic portion, multiple rows of sanding component on the polishing moving block and the polishing driving with the sanding component drive connection
Portion;
The sanding component includes:Polishing active rotating shaft, polishing rub block and multiple polishing driven spindles, the polishing master
Turn axle is with being mounted on eccentric wheel assembly, the other end peace of the polishing active rotating shaft on one end of the polishing driven spindle
Equipped with clutch controller;
The eccentric wheel assembly includes eccentric rotary axle and the bias being socketed on the eccentric rotary axle is servo-actuated bearing block,
The polishing rubs block and is arranged on the eccentric servo-actuated bearing block.
As a kind of preferable scheme of the utility model, the sanding component is provided with two rows and is symmetrically set described
Polish on moving block.
As a kind of preferable scheme of the utility model, the polishing drive division includes:Polishing motor, rotating shaft commutation
Device and timing belt, the polishing motor and the rotating shaft commutator drive connection, one end of the timing belt is arranged on institute
On the drive end for stating rotating shaft commutator, the other end is arranged on the polishing active rotating shaft.
As a kind of preferable scheme of the utility model, the rotating shaft commutator is two axle commutators.
As a kind of preferable scheme of the utility model, the polishing rotation section is polishing rotary electric machine.
As a kind of preferable scheme of the utility model, the work handling device includes:It is movably arranged at the work base
Workpiece on platform moves erecting bed, multiple rotational installation axles being rotatably installed on the workpiece movement erecting bed and installed in institute
State the workpiece positioning clamp on rotational installation axle.
As a kind of preferable scheme of the utility model, coolant pipe is installed on the workpiece movement erecting bed.
As a kind of preferable scheme of the utility model, the lowering or hoisting gear includes down fixing rack and is arranged on the liter
Lifting motor on fixed mount drops, and the polishing fixed mount is enterprising in the down fixing rack by the driving of the lifting motor
Row elevating movement.
As a kind of preferable scheme of the utility model, the clutch controller includes:Control compresses piece, clutch driving
Device, clutch disc and fixed intermediate plate, the control compress piece, the clutch-drive, the clutch disc and the fixation
Intermediate plate is sequentially arranged on one end of the polishing active rotating shaft.
As a kind of preferable scheme of the utility model, the clutch-drive is electromagnetic clutch driver.
Compared with prior art, the utility model has advantages below:
Dibit polishing grinding lathe of the present utility model is by setting lowering or hoisting gear, polishing grinding device and workpiece transmission to fill
Put, automatic polishing process operation is carried out to workpiece so as to realize.Meanwhile polishing grinding device is more by being set in polishing moving block
Arrange sanding component, so as to realize in an equipment carry out at least two polishing processing, effectively raise production efficiency and
Reduce production cost.
Brief description of the drawings
Fig. 1 is the structure chart of the dibit polishing grinding lathe of the embodiment of the utility model one;
Fig. 2 is the structure chart of the polishing grinding device of the dibit polishing grinding lathe in Fig. 1;
Fig. 3 is the polishing drive division of the polishing grinding device in Fig. 2 and the connection structure diagram of sanding component;
Fig. 4 is the company of polish active rotating shaft, clutch controller and the eccentric wheel assembly of the dibit polishing grinding lathe in Fig. 1
Binding structure.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Better embodiment of the present utility model is given in accompanying drawing.But the utility model can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, the purpose for providing these embodiments is to make to this practicality newly
The more thorough and comprehensive that the disclosure of type understands.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " bag
Include the arbitrary and all combination of the Listed Items of one or more correlations.
As shown in figure 1, the structure chart of the dibit polishing grinding lathe 10 for the embodiment of the utility model one.
A kind of dibit polishing grinding lathe 10, including:Work base station 100, the lowering or hoisting gear on work base station 100
200th, the polishing grinding device 300 on lowering or hoisting gear 200 and the work handling device being movably arranged on work base station 100
400, polishing grinding device 300 carries out vertical displacement movement by the driving of lowering or hoisting gear 200.
As shown in Fig. 2 polishing grinding device 300 includes:Polishing fixed mount 310, it is rotatably installed on polishing fixed mount 310
Polishing moving block 320, with polishing the drive connection of moving block 320 polishing rotation section 330, installed in polishing moving block 320 on
Multiple rows of sanding component 340 and polishing drive division 350 with the drive connection of sanding component 340.In the present embodiment, polishing rotates
The polishing of portion 330 rotary electric machine, sanding component 340 are provided with two rows and are symmetrically set on polishing moving block 320.Polishing rotates
Block 320 carries out rolling transposition by the driving for rotation section 330 of polishing on polishing fixed mount 310, so as to which two differences be polished
The sanding component 340 of effect turns to polishing processing stations and is processed, and is achieved in the duplexing bit manipulation of a machine tool.
With reference to shown in Fig. 2 and Fig. 3, sanding component 340 includes:Polishing active rotating shaft 341, polishing rub block 342 with it is multiple
Polishing driven spindle 343, polishing active rotating shaft 341 on the one end for driven spindle 343 of polishing with being mounted on eccentric wheel assembly
360, the other end of polishing active rotating shaft 341 is provided with clutch controller 370.
Further, polishing drive division 350 includes:Polishing motor 351, rotating shaft commutator 352 and timing belt 353,
Polishing motor 351 and the drive connection of rotating shaft commutator 352, one end of timing belt 353 are arranged on the drive of rotating shaft commutator 352
On moved end, the other end is arranged on polishing active rotating shaft 351.
In the present embodiment, rotating shaft commutator 352 is two axle commutators, i.e., in the presence of two drive ends, by setting rotating shaft
Commutator 352 so that polishing motor 351 can control turning for the polishing active rotating shaft 341 of two sanding components 340 simultaneously
It is dynamic, and block 342 is rubbed with making each polishing driven spindle 343 under the drive of eccentric wheel assembly 360 while being transported by polishing
Move, thus polishing grinding process operation corresponding to completion.
As shown in figure 4, eccentric wheel assembly 360 includes eccentric rotary axle 361 and the bias being socketed on eccentric rotary axle 361
Servo-actuated bearing block 362, polishing rub block 342 and are arranged on eccentric servo-actuated bearing block 362.
Clutch controller 370 includes:Control compresses piece 371, clutch-drive 372, clutch disc 373 and fixed intermediate plate
374, control compresses piece 371, clutch-drive 372, clutch disc 373 and fixed intermediate plate 374 and is sequentially arranged on polishing actively
On one end of rotating shaft 341.In the present embodiment, clutch-drive 372 is electromagnetic clutch driver.
It is noted that the eccentric rotary axle 361 of eccentric wheel assembly 360 its transmission on polishing active rotating shaft 341 is next
Rise and rotate, carry out rubbing polishing motion so as to drive the polishing on eccentric servo-actuated bearing block 362 to rub block 342.Meanwhile work as polishing
When sanding component 340 is turned to corresponding machining position by moving block 320, pass through the control operation of clutch controller 370 so that corresponding
Sanding component 340 on station is operated, the stop motion of sanding component 340 work on another station so that grinding apparatus
Progress that can be orderly.
Referring to Fig. 1, lowering or hoisting gear 200 includes down fixing rack 210 and the liter on down fixing rack 210
Motor 220 drops, and polishing fixed mount 310 carries out elevating movement by the driving of lifting motor 220 on down fixing rack 210, by
This drives polishing grinding device 300 to carry out descending operation.
Work handling device 400 includes:The workpiece being movably arranged on work base station 100 moves erecting bed 410, multiple rotations
Rotational installation axle 420 on workpiece movement erecting bed 410 and the workpiece positioning clamp on rotational installation axle 420
430, workpiece moves and is provided with coolant pipe 440 on erecting bed 410.
To illustrate that, it is necessary to the workpiece of processing is arranged on workpiece positioning clamp 430, and can be by being rotatablely installed axle
420 are rotated, so as to coordinate the sanding operation of polishing grinding device 300.Workpiece movement erecting bed 410 can be in work base station
100 carry out related movement, so as to which the workpieces processing of workpiece positioning clamp 430 is moved on corresponding Working position.Cooling
Liquid pipe 440 is used for coolant heat discharging operation.
Compared with prior art, the utility model has advantages below:
Dibit polishing grinding lathe 10 of the present utility model is by setting lowering or hoisting gear 200, polishing grinding device 300 and work
Part conveyer 400, automatic polishing process operation is carried out to workpiece so as to realize.Meanwhile polishing grinding device 300 is by beating
Mill moving block 320 sets multiple rows of sanding component 340, at least two polishing processing is carried out in an equipment so as to realize, effectively
Improve production efficiency and reduce production cost.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.