CN212070433U - Drilling machine main head capable of rotating angle - Google Patents
Drilling machine main head capable of rotating angle Download PDFInfo
- Publication number
- CN212070433U CN212070433U CN202020393005.6U CN202020393005U CN212070433U CN 212070433 U CN212070433 U CN 212070433U CN 202020393005 U CN202020393005 U CN 202020393005U CN 212070433 U CN212070433 U CN 212070433U
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- China
- Prior art keywords
- fixed
- lifting
- main
- plate
- connecting plate
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- Expired - Fee Related
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Abstract
The utility model discloses a drilling machine main head capable of rotating angle, which comprises a main lifting plate, wherein a lifting mechanism is fixed on the top surface of the main lifting plate, side supporting plates are fixed on both sides of the bottom surface of a lifting connecting plate of the lifting mechanism, both ends of a central main shaft are hinged on the two side supporting plates through bearings, a transmission gear and a connecting supporting block are fixed on the side supporting plates, a lower connecting plate is fixed on the bottom surface of the connecting supporting block, a rotating motor is fixed on the bottom surface of the lower connecting plate, and a drill bit is fixed on an output shaft of the rotating motor; it can rotate the drill bit, changes angle and direction of punching, satisfies the different wall processing of punching of product, and the processing range is wide, and is effectual.
Description
Technical Field
The utility model relates to a machine tool equipment technical field, more specifically the drilling machine main engine head that relates to a rotatable angle that says so.
Background
Among the current drilling and milling machine tool equipment, its main mechanism only has vertical downstream and the operating condition and the effect of punching, and it can't rotate the drill bit, and it is convenient to change and punch to make its processing mode single, can't process the different walls of product, like inclined plane etc. application range is limited.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a but rotation angle's drilling machine main engine head to being not enough of prior art, it can rotate the drill bit, changes angle and the direction of punching, satisfies the different walls processing of punching of product, and the processing range is wide, and is effectual.
The technical solution of the utility model is as follows:
a drilling machine head capable of rotating angles comprises a main lifting plate, wherein a lifting mechanism is fixed on the top surface of the main lifting plate, side supporting plates are fixed on two sides of the bottom surface of a lifting connecting plate of the lifting mechanism, two ends of a central main shaft are hinged to the two side supporting plates through bearings, a transmission gear and a connecting supporting block are fixed on the side supporting plates, a lower connecting plate is fixed on the bottom surface of the connecting supporting block, a rotating motor is fixed on the bottom surface of the lower connecting plate, and a drill bit is fixed on an output shaft of the rotating motor;
be equipped with vice main shaft between two collateral backup pads, the both ends of vice main shaft pass through the bearing and articulate on two collateral backup pads, are fixed with drive servo motor on the lateral wall of one of them collateral backup pad, and drive servo motor drives vice main shaft and rotates, is fixed with drive gear on the vice main shaft, and drive gear meshes with drive gear mutually.
The rear portion between two collateral branch faggings is equipped with back limiting plate, and the both ends of back limiting plate are fixed on the inside wall of two collateral branch faggings, and lower connecting plate is corresponding with back limiting plate.
The top surface of the lifting connecting plate is fixed with a guide rod, and the guide rod is inserted in a guide through hole formed in the main lifting plate.
And a guide sleeve is fixed on the inner side wall of the guide through hole, and the guide rod is inserted in the guide sleeve.
The lifting mechanism comprises a lifting oil cylinder, the lifting oil cylinder is fixed on the top surface of the main lifting plate, and a push rod of the lifting oil cylinder penetrates through the bottom surface of the main lifting plate and is fixed with a lifting connecting plate.
The beneficial effects of the utility model reside in that:
it can rotate the drill bit, changes angle and direction of punching, satisfies the different wall processing of punching of product, and the processing range is wide, and is effectual.
Drawings
Fig. 1 is a partial cross-sectional view of the present invention;
fig. 2 is a partial side view of the present invention.
Detailed Description
Example (b): as shown in fig. 1 to 2, a main drill head capable of rotating at a certain angle comprises a main lifting plate 10, wherein a lifting mechanism 20 is fixed on the top surface of the main lifting plate 10, side supporting plates 22 are fixed on both sides of the bottom surface of a lifting connecting plate 21 of the lifting mechanism 20, both ends of a central main shaft 23 are hinged on the two side supporting plates 22 through bearings, a transmission gear 24 and a connecting supporting block 25 are fixed on the side supporting plates 22, a lower connecting plate 26 is fixed on the bottom surface of the connecting supporting block 25, a rotating motor 27 is fixed on the bottom surface of the lower connecting plate 26, and a drill 28 is fixed on an output shaft of the rotating motor 27;
be equipped with vice main shaft 30 between two collateral branch faggings 22, the both ends of vice main shaft 30 pass through the bearing and articulate on two collateral branch faggings 22, are fixed with drive servo motor 31 on the lateral wall of one of them collateral branch fagging 22, and the output shaft of drive servo motor 31 is the integral key shaft, and the integral key shaft plug bush is in the splined hole that one end of vice main shaft 30 has, and drive servo motor 31 drives vice main shaft 30 and rotates, is fixed with drive gear 32 on the vice main shaft 30, and drive gear 32 meshes with drive gear 24 mutually.
Further, a rear limiting plate 33 is arranged at the rear part between the two side supporting plates 22, two ends of the rear limiting plate 33 are fixed on the inner side walls of the two side supporting plates 22, and the lower connecting plate 26 corresponds to the rear limiting plate 33.
Further, a guide rod 1 is fixed on the top surface of the lifting connecting plate 21, and the guide rod 1 is inserted into a guide through hole 11 formed in the main lifting plate 10.
Further, a guide sleeve 12 is fixed on the inner side wall of the guide through hole 11, and the guide rod 1 is inserted in the guide sleeve 12.
Further, the lifting mechanism 20 comprises a lifting cylinder 29, the lifting cylinder 29 is fixed on the top surface of the main lifting plate 10, and a push rod of the lifting cylinder 29 penetrates through the bottom surface of the main lifting plate 10 and is fixed with the lifting connecting plate 21.
When the embodiment is used, the driving gear 32 can be driven to rotate by driving the servo motor 31, so that the transmission gear 24 is driven to rotate, the rotating motor 27 is driven to rotate, the position of the drill bit 28 is adjusted, the machining direction is changed, machining of different wall surfaces of a product is met, and when the rotary drill bit is machined, the adjustment range of the rotary drill bit can be guaranteed through limiting of the lower connecting plate 26, the rear limiting plate 33 and the lifting connecting plate 21.
Claims (5)
1. A rotatable angle's drilling machine main head, includes main lifter plate (10), its characterized in that: a lifting mechanism (20) is fixed on the top surface of the main lifting plate (10), two side supporting plates (22) are fixed on two sides of the bottom surface of a lifting connecting plate (21) of the lifting mechanism (20), two ends of a central spindle (23) are hinged to the two side supporting plates (22) through bearings, a transmission gear (24) and a connecting supporting block (25) are fixed on the side supporting plates (22), a lower connecting plate (26) is fixed on the bottom surface of the connecting supporting block (25), a rotating motor (27) is fixed on the bottom surface of the lower connecting plate (26), and a drill bit (28) is fixed on an output shaft of the rotating motor (27);
be equipped with vice main shaft (30) between two collateral backup pads (22), the both ends of vice main shaft (30) are passed through the bearing and are articulated on two collateral backup pads (22), are fixed with drive servo motor (31) on the lateral wall of one of them collateral backup pad (22), and drive servo motor (31) drive vice main shaft (30) and rotate, are fixed with drive gear (32) on vice main shaft (30), and drive gear (32) mesh mutually with drive gear (24).
2. A rotatable angle drill main head as claimed in claim 1 wherein: the rear portion between two collateral branch fagging (22) is equipped with back limiting plate (33), and the both ends of back limiting plate (33) are fixed on the inside wall of two collateral branch faggings (22), and lower connecting plate (26) are corresponding with back limiting plate (33).
3. A rotatable angle drill main head as claimed in claim 1 wherein: the top surface of the lifting connecting plate (21) is fixed with a guide rod (1), and the guide rod (1) is inserted in a guide through hole (11) formed in the main lifting plate (10).
4. A rotatable angle drill main head as claimed in claim 3 wherein: a guide sleeve (12) is fixed on the inner side wall of the guide through hole (11), and the guide rod (1) is inserted in the guide sleeve (12).
5. A rotatable angle drill main head as claimed in claim 1 wherein: the lifting mechanism (20) comprises a lifting oil cylinder (29), the lifting oil cylinder (29) is fixed on the top surface of the main lifting plate (10), and a push rod of the lifting oil cylinder (29) penetrates through the bottom surface of the main lifting plate (10) and is fixed with a lifting connecting plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020393005.6U CN212070433U (en) | 2020-03-25 | 2020-03-25 | Drilling machine main head capable of rotating angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020393005.6U CN212070433U (en) | 2020-03-25 | 2020-03-25 | Drilling machine main head capable of rotating angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212070433U true CN212070433U (en) | 2020-12-04 |
Family
ID=73561585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020393005.6U Expired - Fee Related CN212070433U (en) | 2020-03-25 | 2020-03-25 | Drilling machine main head capable of rotating angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212070433U (en) |
-
2020
- 2020-03-25 CN CN202020393005.6U patent/CN212070433U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 Termination date: 20210325 |