CN214868813U - Thin-wall part machining milling tool device - Google Patents
Thin-wall part machining milling tool device Download PDFInfo
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- CN214868813U CN214868813U CN202120452130.4U CN202120452130U CN214868813U CN 214868813 U CN214868813 U CN 214868813U CN 202120452130 U CN202120452130 U CN 202120452130U CN 214868813 U CN214868813 U CN 214868813U
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- wall part
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Abstract
The utility model discloses a thin-wall part processing milling tool device, which comprises a base and a three-shaft milling tool, wherein the base is L-shaped, the three-shaft milling tool is fixed on one side of the upper part of the base, the upper surface of the base is provided with a slide rail, the upper part of the base is provided with a movable plate, the bottom of the movable plate is provided with a slide block and is positioned on the slide rail, the upper part of the base is provided with a workbench, the bottom of the workbench is provided with a T-shaped groove, the upper surface of the movable plate is provided with a T-shaped table and is clamped into the T-shaped groove, the upper part of the workbench is provided with a milling tool table, the upper part of the milling tool table is provided with a thin-wall part, the upper part of the milling tool table is provided with a plurality of bolts, the thin-wall part is fixed on the milling tool table through the bolts, the thin-wall part is provided with a pressing plate, the pressing plate presses the thin-wall part on the milling tool table through the bolts, the lower surface and the upper surface of the milling tool are completely laminated, the phenomenon that the cutter shakes during the numerical control machining process is prevented, and the product quality is effectively improved.
Description
Technical Field
The utility model belongs to the technical field of thin wall spare, specifically a thin wall parts machining mills utensil device.
Background
The thin-wall part generally refers to a part with a wall thickness and a size ratio smaller than 1/20, the part is complex in shape, low in structural rigidity and large in machining allowance, the problems of machining deformation, low yield and the like in the thin-wall part cutting machining process become main factors influencing the machining precision and productivity of the part, factors of the thin-wall part in machining deformation mainly include heat, cutting force, vibration and clamp force generated in the material removing process, and the factors are generally comprehensively influenced in the milling process and form final deformation of the machined part.
Because the thickness of the thin-wall part is small, the instant stress of the milling cutter is increased when the milling cutter contacts the thin-wall part, the bottom surface of the thin-wall part is suspended in the air and cannot bear the force, the knife shaking phenomenon generally occurs, the processing quality of the thin-wall part is directly influenced, a plurality of devices generally adopt filled gypsum to reduce the knife shaking phenomenon, but the gypsum has defects in the using and subsequent cleaning processes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a thin wall parts machining mills utensil device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a milling tool device for machining thin-wall parts comprises a base and a three-shaft milling cutter, wherein the base is L-shaped, the three-shaft milling cutter is fixed on one side of the upper portion of the base, a cutter is arranged below the three-shaft milling cutter, a slide rail is arranged on the upper surface of the base, a movable plate is arranged above the base, a slide block is arranged at the bottom of the movable plate and is positioned on the slide rail, a workbench is arranged above the base, a T-shaped groove is arranged at the bottom of the workbench, a T-shaped table is arranged on the upper surface of the movable plate and is clamped into the T-shaped groove, and a milling tool table is arranged above the workbench;
the milling tool comprises a milling tool table, and is characterized in that a thin-wall part is arranged above the milling tool table, a plurality of groups of bolts are arranged above the milling tool table, the thin-wall part is fixed on the milling tool table through the bolts, a pressing plate is arranged on the thin-wall part, and the pressing plate presses the thin-wall part on the milling tool table through the bolts.
Preferably, the workbench is provided with a positioning hole, the thin-wall part is provided with a positioning pin, and the positioning pin can be inserted into the positioning hole in the workbench.
Preferably, a waist-shaped groove is formed in the milling tool table.
Preferably, two groups of support plates are arranged on one side of the base, a screw rod is arranged on one side of the base and is rotatably connected with the support plates, and a nut is sleeved on the screw rod in a threaded manner.
Preferably, a connecting plate is fixed on one side of the nut, and an electric push rod is fixed on one side of the connecting plate. The electric push rod is inserted and closed to pass through the side wall of the base, a connecting block is fixed to the other end of the electric push rod, and a brush is fixed to the lower surface of the connecting block.
Preferably, a motor is arranged above the support plate, and an output shaft of the motor is connected with the screw rod.
In the utility model, the bolt and the pressing plate are arranged on the thin-wall part, so that the lower surface of the thin-wall part is completely attached to the upper surface of the milling tool, the phenomenon of cutter shaking in the numerical control machining process is prevented, the product quality is effectively improved, and meanwhile, the positioning pin is arranged, the part straightening process is reduced, and the working efficiency is improved;
the utility model discloses in, drive the brush through electric putter and moving at milling tool bench, clean the residue after the milling process, the continuation of convenient follow-up processing goes on, reduces the link that the manual work cleaned.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the installation of the middle structure thin-wall member of the present invention.
Reference numerals: 1. a base; 2. a slide rail; 3. moving the plate; 4. a work table; 5. a T-shaped groove; 6. a milling tool table; 7. a thin-walled member; 8. pressing a plate; 9. a three-axis milling cutter; 10. a cutter; 11. a bolt; 12. a waist-shaped groove; 13. positioning pins; 14. a motor; 15. a support plate; 16. a screw rod; 17. a nut; 18. a connecting plate; 19. an electric push rod; 20. connecting blocks; 21. and a brush.
Detailed Description
The following further describes a specific embodiment of the thin-wall part processing milling tool device of the present invention with reference to fig. 1-2. The utility model relates to a thin wall parts machining mills utensil device is not limited to the description of following embodiment.
Example 1:
the embodiment provides a specific structure of a milling tool device for processing thin-walled parts, as shown in fig. 1 and fig. 2, the milling tool device comprises a base 1 and a three-axis milling cutter 9, wherein the base 1 is L-shaped, the three-axis milling cutter 9 is fixed on one side of the upper part of the base 1, a cutter 10 is arranged below the three-axis milling cutter 9, a slide rail 2 is arranged on the upper surface of the base 1, a moving plate 3 is arranged above the base 1, a slide block is arranged at the bottom of the moving plate 3 and is positioned on the slide rail 2, a workbench 4 is arranged above the base 1, a T-shaped groove 5 is arranged at the bottom of the workbench 4, a T-shaped table is arranged on the upper surface of the moving plate 3 and is clamped into the T-shaped groove 5, and a milling tool table 6 is arranged above the workbench 4;
a thin-wall part 7 is arranged above the milling tool table 6, a plurality of groups of bolts 11 are arranged above the milling tool table 6, the thin-wall part 7 is fixed on the milling tool table 6 through the bolts 11, a pressing plate 8 is arranged on the thin-wall part 7, and the thin-wall part 7 is pressed on the milling tool table 6 through the bolts 11 by the pressing plate 8.
The workbench 4 is provided with a positioning hole, the thin-wall part 7 is provided with a positioning pin 13, and the positioning pin 13 can be inserted into the positioning hole on the workbench 4.
The milling tool table 6 is provided with a waist-shaped groove 12, and the installation position can be adjusted.
Two groups of support plates 15 are arranged on one side of the base 1, a screw rod 16 is arranged on one side of the base 1, the screw rod 16 is rotatably connected with the support plates 15, and a nut 17 is sleeved on the screw rod 16 in a threaded manner.
By adopting the technical scheme: when the thin-wall part 7 needs to be machined, the thin-wall part 7 is placed on the milling tool table 6, the positioning pin 13 is inserted into the positioning hole, the bolt 11 is fixed, the pressing plate 8 is placed, the bolt 11 is installed on the pressing plate 8, then the workbench 4 and the movable plate 3 are respectively moved, the positions of the thin-wall part 7 on the X axis and the Y axis are adjusted, the thin-wall part 7 is located at the initial machining position of the cutter 10, machining is conducted, in the process, the pressing plate 8 and the bolt 11 are arranged, the lower surface of the thin-wall part 7 is completely attached to the upper surface of the milling tool table 6, the phenomenon of cutter shaking in the numerical control machining process is prevented, and the product quality is effectively improved.
Example 2:
in this embodiment, a specific structure of a thin-walled part processing and milling device is provided, as shown in fig. 1, a connecting plate 18 is fixed on one side of a nut 17, an electric push rod 19 is fixed on one side of the connecting plate 18, the electric push rod 19 is inserted through a side wall of a base 1, a connecting block 20 is fixed at the other end of the electric push rod 19, and a brush 21 is fixed on the lower surface of the connecting block 20.
The motor 14 is arranged above the support plate 15, and an output shaft of the motor 14 is connected with the screw rod 16.
By adopting the technical scheme: after the machining is finished, firstly, the bolt 11 is screwed off, the pressing plate 8 is taken down, the positioning pin 13 is taken out, the machined thin-wall part 7 is taken down, then the motor 14 is started, the motor 14 drives the screw rod 16 to rotate, so that the nut 17 and the electric push rod 19 are driven to move, the brush 21 is in contact with the milling tool table 6, the electric push rod 19 is started simultaneously, the electric push rod 19 drives the brush 21 to move on the milling tool table 6, machined scraps are cleaned, after the machining is finished, the electric push rod 19 drives the brush 21 to return to the initial position, the motor 14 drives the nut 17 to return to the initial position, in the process, after the thin-wall part 7 is machined, the brush 21 is arranged for cleaning, the manual cleaning links are reduced, the labor cost is reduced, and meanwhile, the next workpiece can be machined continuously.
Referring to the working principle of fig. 1-2, when a thin-wall part 7 needs to be machined, firstly, the thin-wall part 7 is placed on a milling tool table 6, a positioning pin 13 is inserted into a positioning hole, a bolt 11 is fixed, a pressing plate 8 is placed, the bolt 11 is installed on the pressing plate 8, then, a workbench 4 and a movable plate 3 are respectively moved, the positions of the thin-wall part 7 on an X axis and a Y axis are adjusted, so that the thin-wall part 7 is located at an initial machining position of a cutter 10, after machining is completed, the bolt 11 is firstly screwed off, the pressing plate 8 is taken off, the positioning pin 13 is taken out, the machined thin-wall part 7 is taken off, then, a motor 14 is started, the motor 14 drives a screw rod 16 to rotate, so as to drive a nut 17 and an electric push rod 19 to move, until a brush 21 contacts with the milling tool table 6, and simultaneously, the electric push rod 19 drives the brush 21 to move on the milling tool table 6, and cleans machined debris, the electric push rod 19 drives the brush 21 to return to the initial position, and the motor 14 drives the nut 17 to return to the initial position.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (6)
1. The utility model provides a thin wall parts machining mills utensil device, includes base (1) and triaxial milling cutter (9), its characterized in that: the base (1) is L-shaped, the three-axis milling cutter (9) is fixed on one side of the upper portion of the base (1), a cutter (10) is arranged below the three-axis milling cutter (9), a slide rail (2) is arranged on the upper surface of the base (1), a movable plate (3) is arranged above the base (1), a slide block is arranged at the bottom of the movable plate (3) and is positioned on the slide rail (2), a workbench (4) is arranged above the base (1), a T-shaped groove (5) is arranged at the bottom of the workbench (4), a T-shaped table is arranged on the upper surface of the movable plate (3) and is clamped into the T-shaped groove (5), and a milling tool table (6) is arranged above the workbench (4);
the milling tool is characterized in that a thin-wall part (7) is arranged above the milling tool table (6), a plurality of groups of bolts (11) are arranged above the milling tool table (6), the thin-wall part (7) is fixed on the milling tool table (6) through the bolts (11), a pressing plate (8) is arranged on the thin-wall part (7), and the thin-wall part (7) is pressed on the milling tool table (6) through the bolts (11) by the pressing plate (8).
2. A thin-walled part milling apparatus as claimed in claim 1 wherein: the positioning structure is characterized in that a positioning hole is formed in the workbench (4), a positioning pin (13) is arranged on the thin-wall part (7), and the positioning pin (13) can be inserted into the positioning hole in the workbench (4).
3. A thin-walled part milling apparatus as claimed in claim 1 wherein: a waist-shaped groove (12) is arranged on the milling tool table (6).
4. A thin-walled part milling apparatus as claimed in claim 1 wherein: the novel bearing seat is characterized in that two groups of support plates (15) are arranged on one side of the base (1), a screw rod (16) is arranged on one side of the base (1), the screw rod (16) is rotatably connected with the support plates (15), and a nut (17) is sleeved on the screw rod (16) in a threaded manner.
5. The thin-walled part milling apparatus of claim 4 wherein: a connecting plate (18) is fixed on one side of the nut (17), an electric push rod (19) is fixed on one side of the connecting plate (18),
electric putter (19) are inserted and are closed through base (1) lateral wall, electric putter (19) other end is fixed with connecting block (20), connecting block (20) lower fixed surface has brush (21).
6. The thin-walled part milling apparatus of claim 4 wherein: a motor (14) is arranged above the support plate (15), and an output shaft of the motor (14) is connected with the screw rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120452130.4U CN214868813U (en) | 2021-03-03 | 2021-03-03 | Thin-wall part machining milling tool device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120452130.4U CN214868813U (en) | 2021-03-03 | 2021-03-03 | Thin-wall part machining milling tool device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214868813U true CN214868813U (en) | 2021-11-26 |
Family
ID=78856110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120452130.4U Active CN214868813U (en) | 2021-03-03 | 2021-03-03 | Thin-wall part machining milling tool device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214868813U (en) |
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2021
- 2021-03-03 CN CN202120452130.4U patent/CN214868813U/en active Active
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