A kind of movable beam type processing unit (plant)
Technical field
This utility model relate to a kind of movable beam type processing unit (plant), belongs to machine tooling technical field.
Background technology
Lathe is requisite equipment in modern industry production process, for raw material is processed making.But
The usual structure of existing machining tool is the most single, and the position of process tool cannot realize omnibearing movement, is unfavorable in work
Under part fixing situation, its optional position, surface is processed.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of movable beam type processing unit (plant), is set by corresponding guide rail
Meter, makes main shaft be capable of top to bottom, left and right, front and rear and moves, and only need to be fixed on the table by workpiece.
In order to solve above-mentioned technical problem, this utility model be the technical scheme is that
A kind of movable beam type processing unit (plant), including two bases, is fixedly installed workbench between said two base, described
Being additionally provided with crossbeam between the top of workbench, two bases, described crossbeam can the most described base level along its length
Mobile, described crossbeam is provided with the saddle that can move horizontally along its length, described saddle is provided with can the most on which
The main shaft of lower movement.
Aforesaid a kind of movable beam type processing unit (plant), it is characterised in that: the upper surface of described base is provided with two first cunnings
Rail, is provided with the first screw mandrel between two the first slide rails, the two ends of described crossbeam are respectively arranged with and match with described first screw mandrel
The first guide pin bushing closed, described base is additionally provided with the first motor driving described first screw mandrel, and described crossbeam can be along described cunning
Rail moves.
Aforesaid a kind of movable beam type processing unit (plant), it is characterised in that: the front of described crossbeam and upper surface are provided with the
It is provided with the second screw mandrel on two slide rails, and described crossbeam, described saddle is provided with second matched with described second screw mandrel
Being provided with the second motor for driving described second screw mandrel on guide pin bushing, and described crossbeam, described saddle can be sliding along described second
Rail moves.
Aforesaid a kind of movable beam type processing unit (plant), it is characterised in that: the surface configuration of described workbench has two locating slots.
The beneficial effects of the utility model are: can move forward and backward by respect thereto, by saddle design by being designed to by crossbeam
One-tenth can move left and right by crossbeam relatively, becomes can to move up and down by saddle relatively, so that main shaft can be according to workpiece position by spindle design
The difference put adjusts corresponding position, and is applicable to the processing to surface of the work optional position.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model a kind of movable beam type processing unit (plant).
Detailed description of the invention
Below in conjunction with Figure of description, this utility model is described further.
As it is shown in figure 1, a kind of movable beam type processing unit (plant), including two bases 1, it is fixedly installed between said two base 1
Having workbench 2, be additionally provided with crossbeam 3 between the top of described workbench 2, two bases 1, described crossbeam 3 can the most described end
Seat 1 moves horizontally along its length, and described crossbeam 3 is provided with the saddle 4 that can move horizontally along its length, described saddle
Being provided with on seat 4 can it moves up and down relatively main shaft 5.
Can move forward and backward by respect thereto by crossbeam is designed to, become can move left and right by crossbeam relatively by saddle design, general
Spindle design becomes can move up and down by saddle relatively, so that main shaft can adjust corresponding position according to the difference of the location of workpiece,
And it is applicable to the processing to surface of the work optional position.
Wherein, the upper surface of base 1 is provided with two the first slide rails 11, is provided with first between two the first slide rails 11
Bar 12, the two ends of described crossbeam 3 are respectively arranged with the first guide pin bushing 13 matched with described first screw mandrel 12, on described base 1
Being additionally provided with the first motor driving described first screw mandrel 12, described crossbeam 3 can move along described slide rail 11, described crossbeam 3
Front and upper surface are provided with the second slide rail 31, and are provided with the second screw mandrel 32 on described crossbeam 3, and described saddle 4 is arranged
There is the second guide pin bushing 33 matched with described second screw mandrel 32, and be provided with on described crossbeam 3 for driving described second screw mandrel
Second motor (35) of 32, described saddle 4 can move along described second slide rail 31.Screw mandrel coordinates the type of drive of slide rail simultaneously,
Can accurately control each walking, it is ensured that the accurate control to main spindle's, it is simple to improve machining accuracy.
The surface configuration of described workbench 2 has two locating slots 21, it is simple to when being fixed on work top by workpiece, right
Workpiece is tentatively set to.
In sum, a kind of movable beam type processing unit (plant) that this utility model provides, by corresponding Guide Rail Design, make main shaft
It is capable of top to bottom, left and right, front and rear to move, only workpiece need to be fixed on the table.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.The technical staff of the industry
It should be appreciated that this utility model is not restricted to the described embodiments, simply illustrating originally described in above-described embodiment and description
The principle of utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has various change
And improvement, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope
By appending claims and equivalent circle thereof.