CN215392682U - Numerically controlled fraise machine with stable base - Google Patents
Numerically controlled fraise machine with stable base Download PDFInfo
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- CN215392682U CN215392682U CN202120277484.XU CN202120277484U CN215392682U CN 215392682 U CN215392682 U CN 215392682U CN 202120277484 U CN202120277484 U CN 202120277484U CN 215392682 U CN215392682 U CN 215392682U
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- fixedly connected
- numerically controlled
- controlled fraise
- fraise machine
- threaded rod
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Abstract
The utility model discloses a numerical control milling machine with a stable base, which relates to the field of numerical control milling machines and comprises a numerical control milling machine shell, wherein the left side of the top of an inner cavity of the numerical control milling machine shell is fixedly connected with a stand column, the bottom of the stand column is fixedly connected with a connecting column, the right side of the connecting column is fixedly connected with a threaded rod, the top of the threaded rod is fixedly connected with a motor, the right side of the stand column is fixedly connected with a threaded nut, and the right side of the threaded nut is fixedly connected with a lifting mechanism. According to the numerically controlled milling machine with the stable base, the milling machine tool can move up and down through the matching of the connecting column, the threaded rod, the motor, the threaded nut and the lifting mechanism, and the bottom plate can extrude the first spring to deform through the connecting rod and the connecting plate to absorb impact force generated when the milling machine operates through the matching of the connecting rod, the threaded nut and the lifting mechanism.
Description
Technical Field
The utility model relates to the field of numerical control milling machines, in particular to a numerical control milling machine with a stable base.
Background
The numerical control milling machine is a numerical control machine with strong processing function, generally, the milling cutter takes the rotary motion as the main motion, the movement of a workpiece and the milling cutter is the feed motion, the milling cutter can process planes and grooves, and can also process various curved surfaces, gears and the like, rapidly developed processing centers, flexible processing units and the like are generated on the basis of the numerical control milling machine and the numerical control boring machine, and the milling modes can not be separated from each other, because the numerical control milling process is the most complicated and the most technical problems need to be solved, therefore, when people research and develop numerical control systems and software of automatic programming languages, the milling processing is always taken as the key point, the traditional numerical control milling machine is directly and manually placed on the ground for fixing, is extremely unstable, is extremely easy to shake during processing, is not beneficial to users, and simultaneously has no protection device, the external impact is extremely easy to cause the shaking damage of the numerical control milling machine, and the service life of the numerical control milling machine is reduced, therefore, we propose a numerically controlled milling machine provided with a stable base to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a numerical control milling machine with a stable base, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a numerically controlled fraise machine with a stable base comprises a numerically controlled fraise machine shell, wherein a vertical column is fixedly connected on the left side of the top of an inner cavity of the numerically controlled fraise machine shell, a connecting column is fixedly connected on the bottom of the vertical column, a threaded rod is fixedly connected on the right side of the connecting column, a motor is fixedly connected on the top of the threaded rod, a threaded nut is fixedly connected on the right side of the vertical column, a lifting mechanism is fixedly connected on the right side of the threaded nut, a fraise machine cutter is fixedly connected on the bottom of the lifting mechanism, a workbench is arranged on the bottom of the fraise machine cutter, a bottom plate is fixedly connected on the bottom of the workbench, first chutes are symmetrically arranged on the left side and the right side of the inner cavity of the numerically controlled fraise machine shell, second chutes are symmetrically arranged on the left side and the right side of the bottom plate, second springs are symmetrically and fixedly connected on the opposite side of the two second chutes, and sliders are symmetrically and fixedly connected on the opposite side of the two second springs, the bottom of bottom plate is provided with first connection down tube, the bottom of bottom plate is provided with the connecting axle, the bottom of bottom plate is provided with the second and connects the down tube, bottom plate bottom left and right sides symmetry fixedly connected with connecting rod, the bottom of connecting rod is provided with the installing frame, the bottom fixedly connected with connecting plate of connecting rod, the first spring of bottom fixedly connected with of connecting plate.
Preferably, the right side of spliced pole runs through the left side of stand and extends to the left side of threaded rod, the bottom of threaded rod runs through the top of spliced pole and extends to the bottom of spliced pole, and the top of threaded rod runs through the bottom of the screw nut and extends to the top of numerically controlled fraise machine casing inner chamber, and the bottom of the inner chamber of numerically controlled fraise machine casing is run through to the top of threaded rod extends to the bottom of motor.
Preferably, the bottom of motor fixed connection is in the top of numerically controlled fraise machine casing, the left side of screw nut runs through the right side of stand and extends to the inside of stand, and the inner wall of screw nut closely laminates with the surface of threaded rod.
Preferably, the top of the lifting mechanism is fixedly connected to the top of the inner cavity of the housing of the numerically controlled milling machine, the bottom of the workbench is fixedly connected to the top of the bottom plate, and the left side and the right side of the bottom plate are tightly attached to the inner wall of the first sliding groove.
Preferably, the bottom of the inner cavity of the housing of the numerically controlled milling machine is provided with four second chutes, the four second chutes are respectively symmetrical about the center of the connecting shaft, the inner walls of the second chutes are tightly attached to the surfaces of the sliding blocks, the top and the bottom of the first connecting diagonal rod are fixedly connected to the opposite sides of the two sliding blocks, and the top and the bottom of the second connecting diagonal rod are fixedly connected to the opposite sides of the two sliding blocks.
Preferably, the bottom of connecting rod runs through the top of installing frame and extends to the top of connecting plate, the bottom fixed connection of installing frame is in the bottom of numerically controlled fraise machine casing inner chamber, the left and right sides of connecting plate closely laminates with the inner wall of installing frame.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the up-and-down movement of the milling machine tool can be realized through the matching of the connecting column, the threaded rod, the motor, the threaded nut and the lifting mechanism, the impact force generated when the milling machine operates can be absorbed by the bottom plate through the deformation of the connecting rod and the connecting plate which are arranged to extrude the first spring, the movement of the sliding block in the second chute can be realized through the matching of the first connecting inclined rod, the connecting shaft and the second connecting inclined rod, the movement of the sliding block in the second chute can be realized through the matching of the second chute, the sliding block and the second spring, and the impact force generated when the milling machine operates can be absorbed through the deformation of the second spring.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of the utility model at B of FIG. 1;
fig. 4 is a perspective view of a first connecting diagonal of the present invention.
In the figure: 1. a housing of the numerical control milling machine; 2. a column; 3. connecting columns; 4. a threaded rod; 5. an electric motor; 6. a screw nut; 7. a lifting mechanism; 8. milling machine cutters; 9. a work table; 10. a base plate; 11. a first chute; 12. a first connecting diagonal rod; 13. a connecting shaft; 14. a second connecting diagonal rod; 15. a connecting rod; 16. installing a frame; 17. a connecting plate; 18. a first spring; 19. a second chute; 20. a slider; 21. a second spring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in figures 1-4, a numerically controlled fraise machine with a stable base comprises a numerically controlled fraise machine shell 1, a column 2 is fixedly connected to the left side of the top of the inner cavity of the numerically controlled fraise machine shell 1, a connecting column 3 is fixedly connected to the bottom of the column 2, a threaded rod 4 is fixedly connected to the right side of the connecting column 3, a motor 5 is fixedly connected to the top of the threaded rod 4, the bottom of the motor 5 is fixedly connected to the top of the numerically controlled fraise machine shell 1, the left side of the threaded nut 6 penetrates through the right side of the column 2 and extends into the column 2, the inner wall of the threaded nut 6 is tightly attached to the surface of the threaded rod 4, a threaded nut 6 is fixedly connected to the right side of the column 2, the right side of the connecting column 3 penetrates through the left side of the column 2 and extends into the left side of the threaded rod 4, the bottom of the threaded rod 4 penetrates through the top of the connecting column 3 and extends to the bottom of the inner cavity of the numerically controlled fraise machine shell 1, the top of the threaded rod 4 penetrates through the bottom of the inner cavity of the numerical control milling machine shell 1 and extends to the bottom of the motor 5, the right side of the threaded nut 6 is fixedly connected with an elevating mechanism 7, the up-and-down movement of a milling machine cutter 8 can be realized through the matching of the arranged connecting column 3 and the threaded rod 4, the motor 5, the threaded nut 6 and the elevating mechanism 7, the bottom of the elevating mechanism 7 is fixedly connected with the milling machine cutter 8, the bottom of the milling machine cutter 8 is provided with a workbench 9, the bottom of the workbench 9 is fixedly connected with a bottom plate 10, the top of the elevating mechanism 7 is fixedly connected with the top of the inner cavity of the numerical control milling machine shell 1, the bottom of the workbench 9 is fixedly connected with the top of the bottom plate 10, the left side and the right side of the bottom plate 10 are tightly attached to the inner wall of the first sliding groove 11, the left side and the right side of the inner cavity of the numerical control milling machine shell 1 are symmetrically provided with first sliding grooves 11, the left side and the right side of the bottom plate 10 are symmetrically provided with second sliding grooves 19, the opposite sides of the two second sliding grooves 19 are symmetrically and fixedly connected with second springs 21, the second springs 21 can be extruded by the sliding blocks 20 to move in the second sliding grooves 19 through the matching of the arranged second sliding grooves 19, the sliding blocks 20 and the sliding blocks 20, and the second springs 21 deform to absorb impact force generated during the operation of the milling machine, the opposite sides of the two second springs 21 are symmetrically and fixedly connected with the sliding blocks 20, the bottom of the inner cavity of the numerical control milling machine shell 1 is provided with the second sliding grooves 19, the number of the second sliding grooves 19 is four, the second sliding grooves 19 are respectively symmetrical about the center of the connecting shaft 13, the inner wall of the second sliding groove 19 is tightly attached to the surface of the sliding blocks 20, the top and the bottom of the first connecting inclined rod 12 are fixedly connected to the opposite sides of the two sliding blocks 20, the top and the bottom of the second connecting inclined rod 14 are fixedly connected to the opposite sides of the two sliding blocks 20, and the bottom of the bottom plate 10 is provided with the first connecting inclined rod 12, the bottom of the bottom plate 10 is provided with a connecting shaft 13, the bottom of the bottom plate 10 is provided with a second connecting inclined rod 14, the movement of the sliding block 20 in the second sliding groove 19 can be realized through the matching of the first connecting inclined rod 12 with the connecting shaft 13 and the second connecting inclined rod 14, the left side and the right side of the bottom plate 10 are symmetrically and fixedly connected with connecting rods 15, the bottom of the connecting rods 15 is provided with a mounting frame 16, the bottom of the connecting rods 15 is fixedly connected with a connecting plate 17, the bottom of the connecting rods 15 penetrates through the top of the mounting frame 16 and extends to the top of the connecting plate 17, the bottom of the mounting frame 16 is fixedly connected with the bottom of the inner cavity of the numerically controlled milling machine shell 1, the left side and the right side of the connecting plate 17 are tightly attached to the inner wall of the mounting frame 16, the bottom of the connecting plate 17 is fixedly connected with a first spring 18, and the bottom plate 10 is matched with the first sliding groove 11, the connecting rod 15, the connecting plate 17 and the first spring 18, it is realized that the base plate 10 absorbs the impact force generated when the milling machine operates by pressing the first spring 18 to deform through the connecting rod 15 and the connecting plate 17.
When the numerically controlled milling machine is used, a workpiece to be processed is placed on the workbench 9, the motor 5 is started to drive the threaded rod 4 to rotate, the threaded rod 4 drives the lifting mechanism 7 to move up and down through the threaded nut 6, the lifting mechanism 7 drives the milling machine tool 8 to process the workpiece, impact force generated in the process extrudes the connecting rod 15 through the matching of the bottom plate 10 and the first sliding chute 11, the connecting rod 15 extrudes the first spring 18 through the connecting plate 17, and meanwhile, the sliding block 20 is driven through the matching of the first connecting inclined rod 12, the connecting shaft 13 and the second connecting inclined rod 14 to extrude the second spring 21 to deform in the second sliding chute 19, so that the generated impact force is absorbed, and a stable effect is realized.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a numerically controlled fraise machine with stabilize base, includes numerically controlled fraise machine casing (1), its characterized in that: the left side fixedly connected with stand (2) at the top of the inner cavity of the numerical control milling machine shell (1), the bottom fixedly connected with connecting column (3) of the stand (2), the right side fixedly connected with threaded rod (4) of the connecting column (3), the top fixedly connected with motor (5) of the threaded rod (4), the right side fixedly connected with threaded nut (6) of the stand (2), the right side fixedly connected with lifting mechanism (7) of the threaded nut (6), the bottom fixedly connected with milling machine cutter (8) of the lifting mechanism (7), the bottom of the milling machine cutter (8) is provided with a workbench (9), the bottom fixedly connected with bottom plate (10) of the workbench (9), the left side and the right side of the inner cavity of the numerical control milling machine shell (1) are symmetrically provided with first sliding grooves (11), the left side and the right side of the bottom plate (10) are symmetrically provided with second sliding grooves (19), two relative one side symmetry fixedly connected with second spring (21), two of second spout (19) relative one side symmetry fixedly connected with slider (20) of second spring (21), the bottom of bottom plate (10) is provided with first connection down tube (12), the bottom of bottom plate (10) is provided with connecting axle (13), the bottom of bottom plate (10) is provided with second connection down tube (14), bottom plate (10) bottom left and right sides symmetry fixedly connected with connecting rod (15), the bottom of connecting rod (15) is provided with installing frame (16), the bottom fixedly connected with connecting plate (17) of connecting rod (15), the first spring (18) of bottom fixedly connected with of connecting plate (17).
2. A numerically controlled fraise machine provided with a stable base according to claim 1, characterized in that: the left side that the right side of spliced pole (3) runs through stand (2) extends to the left side of threaded rod (4), the top that the bottom of threaded rod (4) runs through spliced pole (3) extends to the bottom of spliced pole (3), and the bottom that the top of threaded rod (4) runs through screw nut (6) extends to the top of numerically controlled fraise machine casing (1) inner chamber, and the bottom that the top of threaded rod (4) runs through numerically controlled fraise machine casing (1) inner chamber extends to the bottom of motor (5).
3. A numerically controlled fraise machine provided with a stable base according to claim 2, characterized in that: the bottom fixed connection of motor (5) is in the top of numerically controlled fraise machine casing (1), the left side of screw nut (6) runs through the right side of stand (2) and extends to the inside of stand (2), and the inner wall of screw nut (6) closely laminates with the surface of threaded rod (4).
4. A numerically controlled fraise machine provided with a stable base according to claim 3, characterized in that: the top fixed connection of elevating system (7) is in the top of numerically controlled fraise machine casing (1) inner chamber, the bottom fixed connection of workstation (9) is in the top of bottom plate (10), the left and right sides of bottom plate (10) and the inner wall of first spout (11) closely laminate.
5. A numerically controlled fraise machine provided with a stable base according to claim 4, characterized in that: second spout (19) have been seted up to the bottom of numerically controlled fraise machine casing (1) inner chamber, the quantity of second spout (19) has four, about connecting axle (13) central symmetry respectively, the inner wall of second spout (19) closely laminates with the surface of slider (20), the top and the bottom fixed connection of first connection down tube (12) are in the relative one side of two sliders (20), the top and the bottom fixed connection of second connection down tube (14) are in the relative one side of two sliders (20).
6. A numerically controlled fraise machine provided with a stable base according to claim 5, characterized in that: the top that the bottom of connecting rod (15) runs through installing frame (16) extends to the top of connecting plate (17), the bottom fixed connection of installing frame (16) is in the bottom of numerically controlled fraise machine casing (1) inner chamber, the left and right sides of connecting plate (17) closely laminates with the inner wall of installing frame (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120277484.XU CN215392682U (en) | 2021-02-01 | 2021-02-01 | Numerically controlled fraise machine with stable base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120277484.XU CN215392682U (en) | 2021-02-01 | 2021-02-01 | Numerically controlled fraise machine with stable base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215392682U true CN215392682U (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120277484.XU Active CN215392682U (en) | 2021-02-01 | 2021-02-01 | Numerically controlled fraise machine with stable base |
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| Country | Link |
|---|---|
| CN (1) | CN215392682U (en) |
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2021
- 2021-02-01 CN CN202120277484.XU patent/CN215392682U/en active Active
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