Utility model content
The purpose of this utility model is that providing a kind of various dimensions can adjust pincers worker workbench.
The technical scheme for realizing the utility model purpose is:A kind of adjustable pincers dress workbench of various dimensions, including a pedestal
Component, two radially adjustable components and a lifting assembly;If the workpiece placed on workbench is axially X-direction, vertical side
It is Y-direction with the axially vertical direction of workpiece to for Z-direction;
The structure of two radially adjustable components is identical, wherein the first radially adjustable component is slidably connected with base assembly, uses
Moved in regulation workpiece in X-direction, the lifting assembly is connected with the second radially adjustable component, for adjusting workpiece in Z directions
It is mobile;Two radially adjustable components are cooperated, and regulation workpiece is moved in the Y direction, and workpiece rotates along own axes.
Compared with prior art, the beneficial effects of the utility model are:
Pincers dress workbench of the present utility model can adapt to different-diameter and the cylinder and cone workpiece of length, in X
Direction, Y-direction, Z-direction movement, and around the rotation of workpiece own axes, with four-degree-of-freedom regulatory function.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
With reference to Fig. 1, a kind of adjustable pincers dress workbench of various dimensions of the present utility model, including base assembly 1, two footpaths
To adjustable component 2 and a lifting assembly 3;If the workpiece placed on workbench is axially X-direction, vertical direction is Z-direction,
It is Y-direction with the axially vertical direction of workpiece;
The structure of two radially adjustable components 2 is identical, wherein the first radially adjustable component is slidably connected with base assembly 1,
Moved for adjusting workpiece in X-direction, the lifting assembly 3 is connected with the second radially adjustable component, for adjusting workpiece in Z side
To movement;Two radially adjustable components 2 are cooperated, and regulation workpiece is moved in the Y direction, and workpiece rotates along own axes.
As shown in Fig. 2 each radially adjustable component 2 includes radial direction base 9, left-right rotary screw rod 14, two mobile stations 15, two
Individual radial guidance 10, back-up roller wheel 13, side wheel 12 and radial direction handwheel 11;
Left-right rotary screw rod 14 is rotatably connected with radial direction base 9, and the screw thread at the two ends of left-right rotary screw rod 14 is respectively left hand thread
And right-handed thread, it is corresponding with two mobile stations 15 that left-right rotary screw rod 14 is connected that there is left hand thread and right-handed thread;Two
Radial guidance 10 is fixed with radial direction base 9, is arranged at the both sides of left-right rotary screw rod 14, parallel with left-right rotary screw rod 14;Two shiftings
Dynamic platform 15 is connected with two radial guidances 10, and two mobile stations 15 can be moved radially guide rail 10;In each mobile station 15
One back-up roller wheel 13 and a side wheel 12 are set, and rotational support and the side for being respectively used to workpiece are spacing;The radial direction hand
Wheel 11 is arranged on one end of left-right rotary screw rod 14.When rotation is fixed on the radial direction handwheel 11 of the one end of left-right rotary screw rod 14, pass through
Screw-driven, radial guidance 10 is oriented to, and the back-up roller wheel 13 in mobile station 15 can be simultaneously opposite or dorsad moved, to adapt to not
With the workpiece of diameter;
The axis of the back-up roller wheel 13 is parallel with axis of workpiece, and the axis of the side wheel 12 is vertical with axis of workpiece.
The base assembly 1 is made up of pedestal 4, axial handwheel 5, axial leading screw 6, axial nut 7 and axial guidance 8;
Axial guidance 8 is fixed on pedestal 4, and axial leading screw 6 is rotatably connected with pedestal 4, and axial handwheel 5 is fixed on axial silk
One end of thick stick 6, the first radially adjustable component 2 is connected with the axial nut 7 on axial leading screw 6, and consolidates with the sliding block of axial guidance 8
It is fixed.When axial rotary handwheel 5, by screw nut driven, the first radially adjustable component 2 being capable of the front and rear shifting of guide rail 8 vertically
It is dynamic, to place the workpiece of different length.
As shown in Fig. 3 (a), 3 (b), lifting assembly 3 is by two shaft substrates 16, two riser guides 22, two connecting plates
17th, elevating screw 20, transmission module 19, lifting handwheel 18 and ball pivot 21 are constituted;
Two shaft substrates 16 are fixed on the both sides of pedestal 4, and two riser guides 22 are separately fixed on two shaft substrates 16;Connecting plate
17 one end are connected with the sliding block of riser guide 22, and the other end is connected with the radial direction base 9 of radially adjustable component 2;Elevating screw 20
One end be connected with the radial direction base 9 of radially adjustable component 2 by ball pivot 21, the other end of elevating screw 20 and transmission module 19
Rotatable connection, transmission module 19 is connected with lifting handwheel 18.Include the drive disk assemblies such as nut, gear in transmission module 19, can
The rotary motion of lifting handwheel 18 is converted into the linear motion of leading screw, and then realizes the lifting of radially adjustable component 2;With pedestal
Motion mode in component 1 is on the contrary, the kind of drive used here is, nut rotation, leading screw moves along a straight line.
As shown in Fig. 4 (a) and Fig. 4 (b), the whole adjustable pincers dress workbench of various dimensions has four frees degree, is footpath respectively
To the Y-direction movement of the X of adjustable component 2 back-up roller wheels 13 into movement, two radially adjustable components 2, the Z-direction movement of lifting assembly 3,
And axis rotation of the workpiece along itself.When only X is to mobile radially adjustable component 2, the workpiece of different length can adapt to;Radially
When the back-up roller wheel 13Y of adjustable component 2 is to mobile same distance, the cylindrical workpiece 23 of different-diameter can adapt to;When radial direction can
The back-up roller wheel 13Y of component 2 is adjusted to mobile different distance, and during the Z-direction movement of lifting assembly 3, disclosure satisfy that cone workpiece 24
The need for;In addition, no matter cone workpiece 24 or cylindrical workpiece 23, all can be in the presence of back-up roller wheel 13, along itself
Axis rotation, in order to the operation of pincers worker.
It is described above, the only detailed description of the utility model patent content, it is noted that any skill for being familiar with this area
Art personnel are in the technical scope disclosed by the utility model patent, the change or replacement that can be readily occurred in, and should all cover at this
Within the protection domain of utility model patent.