CN216990071U - AC milling head with inhale bits mechanism - Google Patents
AC milling head with inhale bits mechanism Download PDFInfo
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- CN216990071U CN216990071U CN202220615912.XU CN202220615912U CN216990071U CN 216990071 U CN216990071 U CN 216990071U CN 202220615912 U CN202220615912 U CN 202220615912U CN 216990071 U CN216990071 U CN 216990071U
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- sleeve
- chip suction
- main shaft
- telescopic
- suction mechanism
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Abstract
The utility model provides an AC milling head with a chip suction mechanism, which comprises a C-axis motor arranged on a connecting seat, wherein an A-axis connecting frame is driven to rotate by the C-axis motor, the A-axis connecting frame is internally provided with the A-axis motor, a main shaft sleeve can be driven to rotate by the A-axis motor, the middle of the main shaft sleeve is provided with an electric main shaft, the bottom end of the main shaft sleeve is provided with a connecting sleeve, the bottom end of the connecting sleeve is provided with the chip suction mechanism, the chip suction mechanism comprises a first sleeve, a second sleeve and a third sleeve, the first sleeve, the second sleeve and the third sleeve are sequentially and fixedly connected to form a chip suction barrel, the second sleeve is also provided with a chip suction hole, the chip suction hole is externally connected with a negative pressure adsorption device, and the chip suction operation in the processing process of the electric main shaft is completed through the chip suction hole. According to the utility model, the second sleeve is also provided with the chip suction hole, and the chip suction hole is communicated with the negative pressure adsorption equipment through the flexible telescopic pipe, so that chips in the chip suction barrel can be adsorbed, and the chip suction operation in the machining process of the electric spindle can be completed.
Description
Technical Field
The utility model belongs to the technical field of AC milling head equipment, and particularly relates to an AC milling head with a chip suction mechanism.
Background
Numerical control machining belongs to material removing machining, machining scraps can be generated in the machining process, and cutting fluid is required to be used for auxiliary machining in the general machining process. However, for five-axis machining of materials such as wood, plastic, high-density foamed plastic and the like, cutting fluid cannot be used in the machining process, a large amount of chips and dust can be generated in the numerical control machining process, and the chips and the dust can cause harm to the bodies of workers.
In order to solve the above problems, an AC milling head with a chip suction mechanism is proposed.
SUMMERY OF THE UTILITY MODEL
The present invention provides an AC milling head with a chip suction mechanism to solve the above problems in the background art.
In order to solve the technical problems, the utility model adopts the technical scheme that: the AC milling head with the scrap sucking mechanism comprises a C-axis motor arranged on a connecting seat, an A-axis connecting frame is further rotatably connected in the connecting seat and drives the A-axis connecting frame to rotate through the C-axis motor, an A-axis motor is arranged in the A-axis connecting frame, a main shaft sleeve is rotatably connected in the A-axis connecting frame, an A-axis motor is further arranged in the A-axis connecting frame and can drive the main shaft sleeve to rotate through the A-axis motor;
the middle of the main shaft sleeve is provided with an electric main shaft, the bottom end of the main shaft sleeve is provided with a connecting sleeve, and the bottom end of the connecting sleeve is provided with a scrap sucking mechanism;
the chip suction mechanism comprises a first sleeve, a second sleeve and a third sleeve, the first sleeve, the second sleeve and the third sleeve are fixedly connected in sequence to form a chip suction cylinder, a chip suction hole is further formed in the second sleeve, a negative pressure adsorption device is connected outside the chip suction hole, and chip suction operation in the machining process of the electric spindle is completed through the chip suction hole.
Furthermore, inhale bits mechanism still includes two telescopic cylinder, telescopic cylinder symmetry fixes in the both sides of main shaft cover, telescopic cylinder connecting plate is fixed with to the telescopic both sides of second sleeve, telescopic cylinder's telescopic shaft is fixed on telescopic cylinder connecting plate, can accomplish the adjustment of second sleeve vertical position through telescopic cylinder.
Further, the outer diameters of the first sleeve, the second sleeve and the third sleeve are set to be the same.
Furthermore, the first sleeve and the third sleeve are flexible telescopic sleeves, the telescopic length of the first sleeve is not less than that of the telescopic cylinder, and the second sleeve is a rigid sleeve.
Furthermore, a flexible telescopic pipe is connected outside the chip suction hole, and the chip suction hole is communicated with the negative pressure adsorption equipment through the flexible telescopic pipe.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the connecting sleeve is arranged at the bottom end of the main shaft sleeve, the chip suction mechanism is arranged at the bottom end of the connecting sleeve and comprises the first sleeve, the second sleeve and the third sleeve which are fixedly connected in sequence to form the chip suction barrel, processing chips generated in the processing process of the electric main shaft can be wrapped in the chip suction barrel to avoid the chips from scattering to influence the processing precision and the visual field observed by workers in the processing process, the second sleeve is also provided with the chip suction hole which is externally connected with the flexible extension tube, the chip suction hole is communicated with the negative pressure adsorption equipment through the flexible extension tube, and the negative pressure adsorption equipment can generate negative pressure in the chip suction barrel through the flexible extension tube, so that the chips wrapped in the chip suction barrel can be adsorbed through the chip suction hole, and the chip suction operation in the processing process of the electric main shaft can be completed.
2. According to the utility model, the two telescopic cylinders are arranged in the chip suction mechanism, the telescopic cylinders are symmetrically fixed on two sides of the main shaft sleeve, the telescopic cylinder connecting plates are fixed on two sides of the second sleeve, the telescopic shafts of the telescopic cylinders are fixed on the telescopic cylinder connecting plates, and the vertical position of the second sleeve can be adjusted through the telescopic cylinders, so that the flexible adjustment of the length of the chip suction mechanism in different machining processes is facilitated.
3. The first sleeve and the third sleeve in the chip suction mechanism are flexible telescopic sleeves, the telescopic length of the first sleeve is not less than that of the telescopic cylinder, and the second sleeve is a rigid sleeve, so that the chip suction mechanism can be matched with the telescopic cylinder to adjust the length of the chip suction mechanism, and the chip suction mechanism is beneficial to being used in different machining processes.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the overall construction of the present invention;
fig. 3 is a side view of the overall structure of the present invention.
Description of reference numerals:
1-a connecting seat; a 2-C axis motor; 3-A shaft connecting frame; 4-a shaft motor; 5-a main shaft sleeve; 6-electric spindle; 7-connecting sleeves; 81-a first sleeve; 82-a second sleeve; 83-telescopic cylinder; 84-a third sleeve; 85-chip suction holes; 9-Flexible bellows.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the present invention provides a technical solution: the utility model provides a AC cutter head with inhale bits mechanism, is including installing C axle motor 2 on connecting seat 1, still rotate in the connecting seat 1 and be connected with A hub connection frame 3, drive A hub connection frame 3 through C axle motor 2 and rotate.
Install A axle motor 4 in the A hub connection frame 3, the internal rotation of A hub connection frame 3 is connected with main shaft cover 5, still install A axle motor 4 in the A hub connection frame 3, can drive the rotation of main shaft cover 5 through A axle motor 4.
An electric spindle 6 is mounted in the middle of the spindle cover 5, and machining work is performed through the electric spindle 6.
Connecting sleeve 7 is installed to the bottom of main shaft cover 5, the bottom of connecting sleeve 7 is installed and is inhaled bits mechanism, inhale bits mechanism and include first sleeve 81, second sleeve 82 and third sleeve 84, first sleeve 81, second sleeve 82 and third sleeve 84 fixed connection in proper order constitute and inhale a bits section of thick bamboo, and the processing piece that produces in the 6 course of working of electric main shaft can wrap in inhaling a bits section of thick bamboo, avoids the vision that artifical observation in piece scattered influence machining precision and the course of working.
The second sleeve 82 is further provided with a chip suction hole 85, the chip suction hole 85 is externally connected with a flexible telescopic pipe 9, the chip suction hole 85 is communicated with a negative pressure adsorption device through the flexible telescopic pipe 9, the negative pressure adsorption device can generate negative pressure in the chip suction cylinder through the flexible telescopic pipe 9, so that chips wrapped in the chip suction cylinder can be adsorbed through the chip suction hole 85, and chip suction operation in the machining process of the electric spindle 6 can be completed.
In order to do benefit to in the different course of working to carry out nimble adjustment to inhaling bits mechanism length, inhale bits mechanism still includes two telescopic cylinder 83, telescopic cylinder 83 is symmetrical fixes in the both sides of main shaft cover 5, the both sides of second sleeve 82 are fixed with the telescopic cylinder connecting plate, telescopic cylinder 83's telescopic shaft is fixed on the telescopic cylinder connecting plate, can accomplish the adjustment of second sleeve 82 vertical position through telescopic cylinder 83.
In order to match with the telescopic cylinder 83 for adjusting the length of the scrap suction mechanism, the first sleeve 81 and the third sleeve 84 are both flexible telescopic sleeves, the telescopic length of the first sleeve 81 is not less than that of the telescopic cylinder 83, and the second sleeve 82 is a rigid sleeve.
In order to improve the chip suction efficiency and avoid the accumulation of chips in the chip suction tube, the outer diameters of the first sleeve 81, the second sleeve 82 and the third sleeve 84 are set to be the same.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a AC cutter head with inhale bits mechanism, is including installing C spindle motor (2) on connecting seat (1), still rotate in connecting seat (1) and be connected with A hub connection frame (3), rotate its characterized in that through C spindle motor (2) drive A hub connection frame (3): the shaft A connecting frame (3) is internally provided with a shaft A motor (4), the shaft A connecting frame (3) is rotatably connected with a main shaft sleeve (5), and the shaft A motor (4) can drive the main shaft sleeve (5) to rotate;
an electric main shaft (6) is installed in the middle of the main shaft sleeve (5), a connecting sleeve (7) is installed at the bottom end of the main shaft sleeve (5), and a chip suction mechanism is installed at the bottom end of the connecting sleeve (7);
inhale bits mechanism includes first sleeve (81), second sleeve (82) and third sleeve (84), first sleeve (81), second sleeve (82) and third sleeve (84) are fixed connection in proper order and are constituteed and inhale a bits section of thick bamboo, inhale bits hole (85) have still been seted up on second sleeve (82), inhale bits hole (85) external negative pressure adsorption equipment, accomplish the inhaling bits operation in electric main shaft (6) course of working through inhaling bits hole (85).
2. The AC milling head with the chip suction mechanism according to claim 1, wherein the chip suction mechanism further comprises two telescopic cylinders (83), the telescopic cylinders (83) are symmetrically fixed on two sides of the main shaft sleeve (5), telescopic cylinder connecting plates are fixed on two sides of the second sleeve (82), telescopic shafts of the telescopic cylinders (83) are fixed on the telescopic cylinder connecting plates, and the adjustment of the vertical position of the second sleeve (82) can be completed through the telescopic cylinders (83).
3. The AC milling head with the chip suction mechanism according to claim 1, wherein the outer diameters of the first sleeve (81), the second sleeve (82) and the third sleeve (84) are set to be the same.
4. The AC milling head with the chip suction mechanism according to claim 1, wherein the first sleeve (81) and the third sleeve (84) are both flexible telescopic sleeves, the telescopic length of the first sleeve (81) is not less than that of a telescopic cylinder (83), and the second sleeve (82) is a rigid sleeve.
5. The AC milling head with the chip suction mechanism according to claim 1, wherein the chip suction hole (85) is externally connected with a flexible telescopic pipe (9), and the chip suction hole (85) is communicated with a negative pressure adsorption device through the flexible telescopic pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220615912.XU CN216990071U (en) | 2022-03-21 | 2022-03-21 | AC milling head with inhale bits mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220615912.XU CN216990071U (en) | 2022-03-21 | 2022-03-21 | AC milling head with inhale bits mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216990071U true CN216990071U (en) | 2022-07-19 |
Family
ID=82370082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220615912.XU Active CN216990071U (en) | 2022-03-21 | 2022-03-21 | AC milling head with inhale bits mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216990071U (en) |
-
2022
- 2022-03-21 CN CN202220615912.XU patent/CN216990071U/en active Active
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