The Turntable Assemblies of turnning and milling compound table
Technical field
The utility model relates to turnning and milling compound tables, and in particular to the turntable group of the turnning and milling compound table of high stationarity
Part.
Background technique
Heavy duty machine tools attachment, turntable class usually only provide positioning milling function.Mechanical structure is single, and control is simple.In large size
It can be only done a kind of technical process in work pieces process, a large amount of wastes of man power and material, our company has developed turnning and milling on this basis
Compound table component, because turnning and milling workpiece is larger, turntable is easily shaken when slowly running, therefore devises the utility model
Table assembly.
Summary of the invention
In view of the above technical problems, the utility model provides a kind of Turntable Assemblies of turnning and milling compound table, in turntable
The design of the heavy oil damper engaged with gear wheel is set on pedestal, improves stability of the turntable when slowly running, and utilize
Stabilizing base designs the distance between upper stabilizing base, lower stabilizing base seaming chuck using oil pressure, further mentions when slowly running
The stability of high turntable operation.
In order to solve the above technical problems, the technical solution that the utility model uses is:
Turnning and milling compound table component, it is upper to turn including rotary table base and the upper turntable being rotatably assorted with the rotary table base
Platform is equipped with gear wheel, and upper turntable includes turntable, is equipped with annular mounting base, annular mounting base lower end surface in the turntable lower end surface
Gear wheel is installed, annular mounting base lower end surface, which is located on the inside of the gear wheel, is equipped with ring baffle, and gear wheel is socketed in described
It is fixedly connected on the outside of ring baffle and with annular mounting base lower end surface;
Turntable lower end surface is located at the annular mounting base inboard portion and arches upward to form dome shape recess portion upwards, on the one hand saves
On the other hand the about material utilization amount of turntable changes turntable center of gravity, so that turntable and rotary table base cooperation are more firm,
Rotary table base upper surface is equipped with the cyclization of matching of the ring-shaped baffle of the prominent upper surface, at the center of rotating base lower end surface
With the lower peripheral surface shape recess portion to arch upward upwards, the material utilization amount of turntable is on the one hand saved, turntable center of gravity is on the other hand changed, so that
Turntable and rotary table base cooperation are more firm,
Rotary table base includes having interval between top panel, lower panel top panel and lower panel,
It further include a damper, the damper includes upper component, lower component, and upper component and lower component pass through energization magnetic
Inhale cooperation;
Upper component includes the upper fixed seat for the tubulose being mounted above on plate, be equipped in upper fixed seat with it is fixed
The upper shaft that is rotatably assorted of seat is equipped with gear group engage with gear wheel, the lower end installation sucker of upper shaft in upper shaft
Formula electromagnet,
Lower component includes lower rotary shaft, lower rotary shaft upper end be equipped with can magnetic cylinder, lower rotary shaft lower end is fixedly installed with heavy oil tank,
Heavy oil tank includes tubular shell, tubular shell lower end mounting flange, and upper end is equipped with upper cover, and ring flange lower end surface has column
Protruding portion, column protruding portion are inserted into the guide through hole on lower panel,
It is equipped with interior tubular shell in tubular shell, Internal baffle, interior gear are set between interior tubular shell and tubular shell inner wall
Plate is equipped with heavy oil through hole,
Sucked type battery iron and described cooperation, and the length of the interval in the axial direction can be spaced between magnetic cylinder
Less than the length of column protruding portion.
On the basis of the embodiment above, preferably, further include several stabilizing bases, stabilizing base by side steadying plate with
And upper steadying plate, lower steadying plate positioned at side steadying plate upper and lower ends, it is provided with zygostyle on upper steadying plate and lower steadying plate,
It with zygostyle include cylindrical shell, one end is equipped with pressure head in cylindrical shell, and the other end is equipped with end cap, is equipped between pressure head and end cap
Partition forms cooperation oil pocket, spring is equipped between middle partition and pressure head between middle partition and the end cap, cylindrical shell is equipped with
With the cooperation oilhole that be connected to of cooperation oil pocket, each on upper steadying plate and lower steadying plate there are two with zygostyle and symmetric design.
On the basis of the embodiment above, preferably, upper turntable includes upper turntable upper plate, upper turntable lower plate, above turn
Platform lower plate is equipped with several hollow holes, and several stiffening plates are arranged between the upper turntable upper plate and upper turntable lower plate.
The beneficial effects of the utility model are:
The design of heavy oil damper engaged with gear wheel is set in rotary table base, and raising turntable is when slowly running
Stability, and designed between upper stabilizing base, lower stabilizing base seaming chuck when slowly running using oil pressure using stabilizing base
Distance further increases the stability of turntable operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Turntable Assemblies;
Fig. 2 is the structural schematic diagram of upper turntable;
Fig. 3 is the perspective view one of rotary table base;
Fig. 4 is the perspective view two of rotary table base;
Fig. 5 is the perspective view three of rotary table base;
Fig. 6 is the cooperation schematic diagram of rotary table base and damper;
Fig. 7 is the cooperation schematic diagram of damper, gear wheel and stabilizing base;
Fig. 8 is the perspective view one of damper;
Fig. 9 is the perspective view two of damper;
Figure 10 is the structural schematic diagram of stabilizing base;
Figure 11 is the structural schematic diagram with zygostyle;
Figure 12 is the cooperation schematic diagram of Turntable Assemblies and turning-milling complex processing component, gear assembly.
Specific embodiment
Below with reference to embodiment, specific embodiment of the present utility model is further described.
As shown in figs. 1-12, the Turntable Assemblies of turnning and milling compound table component,
Including rotary table base 22 and the upper turntable 21 being rotatably assorted with the rotary table base, upper turntable is equipped with gear wheel
23。
Upper turntable includes turntable 211, is equipped with annular mounting base 212, annular mounting base lower end surface in the turntable lower end surface
Gear wheel is installed, annular mounting base lower end surface, which is located on the inside of the gear wheel, is equipped with ring baffle 213, and gear wheel is socketed in described
Ring baffle on the outside of and be fixedly connected with annular mounting base lower end surface;
Turntable lower end surface is located at the annular mounting base inboard portion and arches upward to form dome shape recess portion upwards, on the one hand saves
On the other hand the about material utilization amount of turntable changes turntable center of gravity, so that turntable and rotary table base cooperation are more firm.
What rotary table base upper surface was equipped with the ring-shaped baffle of the prominent upper surface matches cyclization 221, in rotating base lower end surface
There is the lower peripheral surface shape recess portion to arch upward upwards at the heart, on the one hand save the material utilization amount of turntable, on the other hand change turntable center of gravity,
So that turntable and rotary table base cooperation are more firm.
It further include pivot 24, pivot upper end connects upper turntable, and lower end connects rotating base.
Rotary table base includes having interval between top panel 221,222. top panel of lower panel and lower panel,
It further include a damper, the damper includes upper component, lower component, and upper component and lower component pass through energization magnetic
Inhale cooperation;
Upper component includes the upper fixed seat 2211 for the tubulose being mounted above on plate 221, is equipped in upper fixed seat and institute
The upper shaft 2212 that upper fixed seat is rotatably assorted is stated, the gear group 2213 engaged with gear wheel is installed in upper shaft, it is upper to turn
Sucked type electromagnet 2214 is installed in the lower end of axis,
Lower component includes lower rotary shaft 2221, lower rotary shaft upper end be equipped with can magnetic cylinder 2222, lower rotary shaft lower end is fixedly mounted
There is heavy oil tank 2223, heavy oil tank includes tubular shell 22231, and tubular shell lower end mounting flange 2224, upper end is equipped with
Lid 2225, ring flange lower end surface have column protruding portion 2226, and column protruding portion is inserted into the guide through hole 2227 on lower panel,
Heavy oil is stored in heavy oil tank.
It is equipped with interior tubular shell in tubular shell, Internal baffle is set between interior tubular shell 22241 and tubular shell inner wall
22242, Internal baffle is equipped with heavy oil through hole,
Sucked type battery iron and described cooperation, and the length of the interval in the axial direction can be spaced between magnetic cylinder
Less than the length of column protruding portion.
It further include several stabilizing bases 223, stabilizing base is by side steadying plate 2231 and positioned at side steadying plate upper and lower ends
It is provided on upper steadying plate 2232, lower steadying plate 2233, upper steadying plate and lower steadying plate with zygostyle 2234, includes column with zygostyle
Shape shell 22341, one end is equipped with pressure head 22342 in cylindrical shell, and the other end is equipped with end cap 22343, sets between pressure head and end cap
There is middle partition 22344, forms cooperation oil pocket 22347 between middle partition and the end cap, spring is equipped between middle partition and pressure head
22345, cylindrical shell is equipped with the cooperation oilhole 22346 being connected to cooperation oil pocket, respectively has two on upper steadying plate and lower steadying plate
It is a to match zygostyle and symmetric design.
Upper turntable includes upper turntable upper plate 2111, upper turntable lower plate 2112, and upper turntable lower plate is equipped with several hollow holes,
And several stiffening plates 2113 are set between the upper turntable upper plate and upper turntable lower plate.
For those skilled in the art, technical solution documented by foregoing embodiments can still be repaired
Change or equivalent replacement of some of the technical features, it is within the spirit and principle of the utility model, made any
Modification, equivalent replacement, improvement etc., should be included within the scope of protection of this utility model.