CN206717492U - The four-shaft numerically controlled milling and carving apparatus of Table top type - Google Patents
The four-shaft numerically controlled milling and carving apparatus of Table top type Download PDFInfo
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- CN206717492U CN206717492U CN201720490631.5U CN201720490631U CN206717492U CN 206717492 U CN206717492 U CN 206717492U CN 201720490631 U CN201720490631 U CN 201720490631U CN 206717492 U CN206717492 U CN 206717492U
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Abstract
The four-shaft numerically controlled milling and carving apparatus of Table top type.The function of machining center is too complete, and it is too high to process small sized product cost with it, difficulty is brought to design and manufacture.The utility model composition includes：Base（16）, the left and right ends of base are separately installed with column A（1）, column B（30）, two rail plate A are installed between column A and column B（2）, rail plate A is connected with spindle assemblies respectively（31）, two rail plate B are installed on base（50）, two sliding shoe B are cased with each rail plate B（6）, sliding shoe B respectively with workbench（15）It is fixedly connected, y-axis motor is installed on the rear end of base（17）, the rear and front end of base has bearing bracket stand respectively（3）, Y-axis leading screw is installed on y-axis motor（18）, two clamping rings on workbench lower surface are respectively fitted on Y-axis leading screw.The utility model is used for the four-shaft numerically controlled milling and carving apparatus of Table top type.
Description
Technical field：
It the utility model is related to a kind of four-shaft numerically controlled milling and carving apparatus of Table top type.
Background technology：
With the continuous expansion of numerical control milling and carving apparatus application field, its market scale also constantly expands, and numerical control milling and carving apparatus is one
Kind is provided simultaneously with engraving and the Digit Control Machine Tool of Milling Process ability, and it is mainly characterized by carrying out using small cutter and high-speed electric main shaft
Milling carving processing, because the function of machining center is too complete, it is too high to process small sized product cost with it, is brought quite to design and manufacture
Difficulty.
Utility model content：
The purpose of this utility model is to provide a kind of four-shaft numerically controlled milling and carving apparatus of Table top type.
Above-mentioned purpose is realized by following technical scheme：
A kind of four-shaft numerically controlled milling and carving apparatus of Table top type, its composition include：Base, the left and right ends of described base are installed respectively
There are column A, column B, two rail plates A, described rail plate A are installed between described column A and described column B
It is connected respectively with spindle assemblies, two rail plate B is installed on described base, is cased with each described rail plate B
Two sliding shoe B, described sliding shoe B are fixedly connected with workbench respectively, and Y-axis electricity is provided with the rear end of described base
Machine, the rear and front end of described base have bearing bracket stand, Y-axis leading screw, described work are provided with described y-axis motor respectively
Two clamping rings on platform lower surface are respectively fitted on described Y-axis leading screw, consolidating on described workbench lower surface
Determine that there is in annulus internal thread, on described Y-axis leading screw with the clamping rings on described workbench lower surface
The external screw thread that screw thread matches, described Y-axis leading screw are consolidated with the bearing in the bearing bracket stand of the rear and front end of described base respectively
Fixed connection.
The four-shaft numerically controlled milling and carving apparatus of described Table top type, described spindle assemblies include spindle carrier, described spindle carrier
Concave, the upper and lower ends of described spindle carrier are separately installed with two sliding shoes A, described sliding shoe A and are respectively fitted over institute
On the rail plate A stated, X-axis motor is installed on described column B, there is bearing bracket stand respectively on described column A, column B,
X-axis leading screw is installed, two clamping rings B on described spindle carrier left side are respectively fitted over institute on described X-axis motor
There is the internal thread phase with the clamping rings on described spindle carrier left side on the X-axis leading screw stated, on described X-axis leading screw
The external screw thread of matching, described X-axis leading screw are fixedly connected with the bearing in the bearing bracket stand on described column A, column B respectively,
The upper end of described spindle carrier is provided with Z axis motor, is provided with Z axis leading screw on described Z axis motor, on spindle motor support
Two clamping rings C be respectively fitted on described Z axis leading screw, have on described Z axis leading screw and described spindle motor branch
The external screw thread that the internal thread of clamping rings on frame matches, described Z axis leading screw are upper and lower with described spindle carrier respectively
The bearing at both ends is fixedly connected, and spindle motor is provided with described spindle motor support, is provided with described spindle motor
Process tool.
The four-shaft numerically controlled milling and carving apparatus of described Table top type, A spindle motors, rotary shaft are separately installed with described workbench
Frame, described A spindle motors are fixedly connected with small synchronous pulley, and described small synchronous pulley is connected with big synchronous pulley by timing belt
Connect, described big synchronous pulley is fixedly connected with one end of rotary shaft, and the other end of described rotary shaft passes through described rotation
Bearing in pedestal is fixedly connected with fixture.
Beneficial effect：
1. provided by the utility model is a kind of four-shaft numerically controlled milling and carving apparatus of Table top type, master is realized using motor direct connection cutter
Kinematic system, stepper motor are directly connected with ball-screw, and so as to eliminate mechanical movement chain, this not only simplifies mechanical knot
Structure, and reduce the driving error caused by mechanical friction, abrasion, gap etc..
The utility model uses digital control system in open type, it is easy to accomplish automatic detection, data processing, automatically adjust and
Control, automatic diagnosis and protection etc., and have very big flexibility, the complexity used is reduced, reduces labor intensity, is reduced
Operating personnel's quantity, service working time is reduced, steady production process, improves production efficiency.
The utility model can realize XYZ3 linear axes and around the A axle linkage motion cutting spatial complex types face that X-axis rotates, and carry
The flexibility of high product application function, the diversified requirement of user is adapted to, it is convenient using plastic arts, brevity and lucidity
Practicality, using electromechanical complimentary fashion, simplify product structure.
Main body of the present utility model uses tower structure, and workbench is laid out using T-rail, optimizes machine tool structure, is protected
Demonstrate,prove product quality.
The utility model size is exquisite, can put and use on the table, not high to environmental requirement, adapts to the market of miscellaneous goods
Processing request.
Brief description of the drawings：
Accompanying drawing 1 is front view of the present utility model.
Accompanying drawing 2 is side view of the present utility model.
Accompanying drawing 3 is top view of the present utility model.
Embodiment：
Embodiment 1：
A kind of four-shaft numerically controlled milling and carving apparatus of Table top type, its composition include：Base 16, the left and right ends of described base are pacified respectively
Equipped with column A, piece number：1st, column B, piece number：30, two rail plates are installed between described column A and described column B
A, piece number：2, described rail plate A is connected with spindle assemblies 31 respectively, and two rail plate B are provided with described base,
Piece number：Two sliding shoe B, piece number are cased with 50, each described rail plate B：6, described sliding shoe B are put down with working respectively
Platform 15 is fixedly connected, and y-axis motor 17 is provided with the rear end of described base, and the rear and front end of described base has axle respectively
Bolster 3, is provided with Y-axis leading screw 18 on described y-axis motor, two clamping rings difference on described workbench lower surface
It is enclosed on described Y-axis leading screw, there is internal thread, described Y-axis silk in the clamping rings on described workbench lower surface
There is the external screw thread that the internal thread with the clamping rings on described workbench lower surface matches, described Y-axis silk on thick stick
Thick stick is fixedly connected with the bearing in the bearing bracket stand of the rear and front end of described base respectively.
Embodiment 2：
The four-shaft numerically controlled milling and carving apparatus of Table top type according to embodiment 1, described spindle assemblies include spindle carrier 12, institute
The spindle carrier stated is concave, and the upper and lower ends of described spindle carrier are separately installed with two sliding shoe A, piece number：51, it is described
Sliding shoe A be respectively fitted on described rail plate A, X-axis motor 10 is installed on described column B, described column A,
There is bearing bracket stand respectively on column B, X-axis leading screw 9 is installed on described X-axis motor, on described spindle carrier left side
Two clamping rings B, piece number：43 are respectively fitted on described X-axis leading screw, have and described main shaft on described X-axis leading screw
The external screw thread that the internal thread of clamping rings on support left side matches, described X-axis leading screw respectively with described column A,
The bearing in bearing bracket stand on column B is fixedly connected, and the upper end of described spindle carrier is provided with Z axis motor 7, described Z axis
Z axis leading screw 13 is installed on motor, two clamping rings C on spindle motor support 14, piece number：52 are respectively fitted over described Z
Have what the internal thread with the clamping rings on described spindle motor support matched on axial filament thick stick, on described Z axis leading screw
External screw thread, bearing of the described Z axis leading screw respectively with the upper and lower ends of described spindle carrier are fixedly connected, described main shaft electricity
Spindle motor 8 is installed on machine support, process tool 11 is installed on described spindle motor.
Embodiment 3：
The four-shaft numerically controlled milling and carving apparatus of Table top type according to embodiment 1, A axles electricity is separately installed with described workbench
Machine 4, rotating steadying bar 40, described A spindle motors are fixedly connected with small synchronous pulley 21, described small synchronous pulley and big timing belt
Wheel 5 is connected by timing belt 20, and described big synchronous pulley is fixedly connected with one end of rotary shaft 42, described rotary shaft it is another
One end is fixedly connected through the bearing in described rotating steadying bar with fixture 19.
Claims (3)
1. a kind of four-shaft numerically controlled milling and carving apparatus of Table top type, its composition includes：Base, it is characterized in that：The left and right ends of described base
Column A, column B are separately installed with, two rail plate A are installed between described column A and described column B, it is described
Rail plate A is connected with spindle assemblies respectively, and two rail plate B are provided with described base, and each described slip is led
Two sliding shoe B are cased with rail B, described sliding shoe B is fixedly connected with workbench, pacified on the rear end of described base respectively
Equipped with y-axis motor, the rear and front end of described base has bearing bracket stand respectively, and Y-axis leading screw is provided with described y-axis motor,
Two clamping rings on described workbench lower surface are respectively fitted on described Y-axis leading screw, under described workbench
There is internal thread in clamping rings on end face, have and consolidating on described workbench lower surface on described Y-axis leading screw
Determine the external screw thread that the internal thread of annulus matches, the described Y-axis leading screw bearing bracket stand with the rear and front end of described base respectively
Interior bearing is fixedly connected.
2. the four-shaft numerically controlled milling and carving apparatus of Table top type according to claim 1, it is characterized in that：Described spindle assemblies include main shaft
Support, described spindle carrier is concave, and the upper and lower ends of described spindle carrier are separately installed with two sliding shoe A, described
Sliding shoe A be respectively fitted on described rail plate A, X-axis motor is installed on described column B, it is described column A, vertical
There is bearing bracket stand respectively on post B, X-axis leading screw is installed on described X-axis motor, two on described spindle carrier left side
Clamping rings B is respectively fitted on described X-axis leading screw, have on described X-axis leading screw with described spindle carrier left side
Clamping rings the external screw thread that matches of internal thread, described X-axis leading screw respectively with the bearing on described column A, column B
Bearing in frame is fixedly connected, and the upper end of described spindle carrier is provided with Z axis motor, and Z axis is provided with described Z axis motor
Leading screw, two clamping rings C on spindle motor support are respectively fitted on described Z axis leading screw, had on described Z axis leading screw
The external screw thread to match with the internal thread of the clamping rings on described spindle motor support, described Z axis leading screw respectively with institute
The bearing of the upper and lower ends for the spindle carrier stated is fixedly connected, and spindle motor is provided with described spindle motor support, described
Spindle motor on process tool is installed.
3. the four-shaft numerically controlled milling and carving apparatus of Table top type according to claim 1 or 2, it is characterized in that：Divide on described workbench
A spindle motors, rotating steadying bar are not installed, described A spindle motors are fixedly connected with small synchronous pulley, described small synchronous pulley with
Big synchronous pulley is fixedly connected by synchronous band connection, described big synchronous pulley with one end of rotary shaft, described rotary shaft
The other end be fixedly connected through the bearing in described rotating steadying bar with fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720490631.5U CN206717492U (en) | 2017-05-05 | 2017-05-05 | The four-shaft numerically controlled milling and carving apparatus of Table top type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720490631.5U CN206717492U (en) | 2017-05-05 | 2017-05-05 | The four-shaft numerically controlled milling and carving apparatus of Table top type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206717492U true CN206717492U (en) | 2017-12-08 |
Family
ID=60507907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720490631.5U Active CN206717492U (en) | 2017-05-05 | 2017-05-05 | The four-shaft numerically controlled milling and carving apparatus of Table top type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206717492U (en) |
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2017
- 2017-05-05 CN CN201720490631.5U patent/CN206717492U/en active Active
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