CN216575619U - Feed mechanism of downward-acting multi-spindle drilling machine - Google Patents
Feed mechanism of downward-acting multi-spindle drilling machine Download PDFInfo
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- CN216575619U CN216575619U CN202122877572.6U CN202122877572U CN216575619U CN 216575619 U CN216575619 U CN 216575619U CN 202122877572 U CN202122877572 U CN 202122877572U CN 216575619 U CN216575619 U CN 216575619U
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- drilling machine
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- spindle drilling
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Abstract
The utility model discloses a feeding mechanism of a downward-moving type multi-spindle drilling machine, which comprises a base, wherein a fixed shaft is fixedly arranged on one side of the top of the base, a connecting seat is slidably arranged at one end of the surface of the fixed shaft, a reducing motor is fixedly arranged at the other end of the surface of the fixed shaft, a multi-spindle drill bit is fixedly arranged at the bottom of the reducing motor, an operating platform is fixedly arranged on one side of the connecting seat, a screw hole is formed in one side of the top of the operating platform, a servo motor is fixedly arranged at the center position of the top of the base, a first bevel gear is fixedly arranged at the output end of the servo motor, and a screw rod is rotatably arranged on the other side of the top of the base. Thereby being convenient for the material loading, having improved the machining efficiency of work piece.
Description
Technical Field
The utility model relates to the technical field of drilling machines, in particular to a feeding mechanism of a downward-moving type multi-spindle drilling machine.
Background
The multi-spindle drilling machine is widely applied to drilling and tapping of porous parts in the mechanical industry, and is not heard by many enterprises due to the fact that the multi-spindle drilling machine is not used for a long time in China.
The existing downward-moving type multi-spindle drilling machine is inconvenient to feed, mostly through manual operation, when the multi-spindle drilling machine is used, part of workpieces are heavy, the feeding is very inconvenient, the labor intensity is high, and the efficiency of processing the workpieces is influenced.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a feeding mechanism of a down-moving multi-spindle drilling machine, so as to solve the above problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a feed mechanism of formula of falling multiaxis drilling machine, includes the base, the fixed axle that is equipped with in one side at base top, the one end on fixed axle surface slides and is equipped with the connecting seat, the fixed gear motor that is equipped with of the other end on fixed axle surface, gear motor's the fixed multi-axis drill bit that is equipped with in bottom, the fixed operation panel that is equipped with in one side of connecting seat, the screw has been seted up to one side of operation panel top, the fixed servo motor that is equipped with in central point position at base top, the fixed first bevel gear that is equipped with of servo motor's output, the opposite side at base top rotates and is equipped with the lead screw, the surface of lead screw and the inner wall threaded connection of screw, the one end interlude of lead screw is equipped with second bevel gear, the flank of the second bevel gear is connected with the flank of tooth of first bevel gear.
Preferably, both ends of operation panel top one side all are fixed and are equipped with the supporting seat, two one side of supporting seat top all is fixed and is equipped with the stopper.
Preferably, a connecting plate is fixedly arranged on the other side of the top of the operating platform.
Preferably, an electric telescopic rod is fixedly arranged at the center of one side of the connecting plate.
Preferably, the telescopic end of the electric telescopic rod is fixedly provided with a limiting plate, and two ends of the bottom of the limiting plate are respectively connected with the tops of the two supporting seats in a sliding manner.
Preferably, one side of multiaxis drill bit is fixed and is equipped with control panel, control panel's surface is equipped with gear motor switch, servo motor switch and electric telescopic handle switch respectively, gear motor, servo motor and electric telescopic handle pass through gear motor switch, servo motor switch and electric telescopic handle switch and external power supply electric connection respectively.
The utility model has the technical effects and advantages that:
(1) the feeding mechanism is formed by arranging the fixed shaft, the connecting seat, the servo motor, the first bevel gear, the screw rod, the second bevel gear and the screw hole, when feeding is needed, the servo motor is controlled to enable the screw rod to rotate, the operating platform moves downwards along the screw rod, and the servo motor stops working when the operating platform moves to the bottom, so that feeding is facilitated, the labor intensity of a technician is reduced, and the processing efficiency of a workpiece is improved;
(2) constitute fixture jointly through setting up supporting seat, stopper, connecting plate, electric telescopic handle and limiting plate, will treat the work piece of processing and arrange the top of two supporting seats in, through control electric telescopic handle extension, limiting plate and two stoppers carry out the centre gripping to the work piece, and the accurate positioning processing position of being convenient for is favorable to improving the machining precision, improves the quality of processing the work piece.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the operation table of the present invention;
FIG. 3 is a schematic view of a base structure according to the present invention.
In the figure: 1. a base; 2. a fixed shaft; 3. a connecting seat; 4. an operation table; 5. a reduction motor; 6. a multi-axis drill bit; 7. a servo motor; 8. a first bevel gear; 9. a screw rod; 10. a second bevel gear; 11. a screw hole; 12. a supporting seat; 13. a limiting block; 14. a connecting plate; 15. an electric telescopic rod; 16. and a limiting plate.
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.
The utility model provides a feeding mechanism of a downward-moving type multi-spindle drilling machine as shown in figures 1-3, which comprises a base 1, wherein a fixed shaft 2 is fixedly arranged on one side of the top of the base 1 and used for connecting a plurality of speed reducing motors 5 and limiting an operating platform 4, a connecting seat 3 is slidably arranged at one end of the surface of the fixed shaft 2, the speed reducing motor 5 is fixedly arranged at the other end of the surface of the fixed shaft 2, a multi-spindle drill bit 6 is fixedly arranged at the bottom of the speed reducing motor 5, a control panel is fixedly arranged on one side of the multi-spindle drill bit 6, speed reducing motor switches, servo motor switches and electric telescopic rod switches are respectively arranged on the surface of the control panel, and the speed reducing motor 5, the servo motor 7 and the electric telescopic rod 15 are respectively electrically connected with an external power supply through the speed reducing motor switches, the servo motor switches and the electric telescopic rod switches;
the utility model provides a feeding mechanism of a downward-moving type multi-spindle drilling machine as shown in figure 2, which comprises a connecting seat 3, wherein one side of the connecting seat 3 is fixedly provided with an operating platform 4, one side of the top of the operating platform 4 is provided with a screw hole 11, two ends of one side of the top of the operating platform 4 are respectively and fixedly provided with a supporting seat 12 for heightening a workpiece to be processed and preventing a multi-spindle drill 6 from damaging the operating platform 4, one side of the tops of the two supporting seats 12 is respectively and fixedly provided with a limiting block 13, the other side of the top of the operating platform 4 is fixedly provided with a connecting plate 14, the central position of one side of the connecting plate 14 is fixedly provided with an electric telescopic rod 15, the telescopic end of the electric telescopic rod 15 is fixedly provided with a limiting plate 16, two ends of the bottom of the limiting plate 16 are respectively and slidably connected with the tops of the two supporting seats 12, and the feeding mechanism is formed by arranging a fixed shaft 2, the connecting seat 3, a servo motor 7, a first bevel gear 8, a screw rod 9, a second bevel gear 10 and the screw hole 11, when loading is needed, the screw rod 9 is rotated by controlling the servo motor 7, the operating platform 4 moves downwards along the screw rod 9, and the servo motor 7 stops working when the operating platform moves to the bottom, so that loading is facilitated, the labor intensity of a technician is reduced, and the processing efficiency of a workpiece is improved;
the utility model provides a feeding mechanism of a down-moving type multi-spindle drilling machine as shown in figure 3, which comprises a base 1, wherein a servo motor 7 is fixedly arranged at the center position of the top of the base 1, a first bevel gear 8 is fixedly arranged at the output end of the servo motor 7, a screw rod 9 is rotatably arranged at the other side of the top of the base 1, the surface of the screw rod 9 is in threaded connection with the inner wall of a screw hole 11, one end of the screw rod 9 is inserted with a second bevel gear 10, the tooth surface of the second bevel gear 10 is in meshed connection with the tooth surface of the first bevel gear 8, a clamping mechanism is formed by arranging a supporting seat 12, a limiting block 13, a connecting plate 14, an electric telescopic rod 15 and a limiting plate 16, a workpiece to be processed is arranged at the tops of the two supporting seats 12, the electric telescopic rod 15 is controlled to extend, the limiting plate 16 and the two limiting blocks 13 clamp the workpiece, so that the processing position is accurately positioned, and the processing precision is improved, the quality of the processed workpiece is improved.
The working principle of the utility model is as follows: the servo motor 7 is controlled to rotate positively by a speed reducing motor switch on the surface of the control panel, the first bevel gear 8 fixedly connected with the output end of the servo motor is driven to rotate positively, the second bevel gear 10 meshed with the first bevel gear 8 is driven to rotate, the screw rod 9 fixedly connected with the second bevel gear 10 is driven to rotate, the operation panel 4 and the connecting seat 3 move downwards along the screw rod 9 and the fixed shaft 2 respectively, when the operation panel moves to the bottom, a workpiece to be processed is arranged at the top of the two supporting seats 12, the electric telescopic rod 15 is controlled to extend, the limiting plate 16 and the two limiting blocks 13 clamp the workpiece, the processing position is accurately positioned, the processing precision is improved, the quality of the processed workpiece is improved, then the operation panel 4 and the connecting seat 3 move upwards along the screw rod 9 and the fixed shaft 2 respectively by controlling the servo motor 7 to rotate reversely, the speed reducing motor 5 is started, and the workpiece is processed into a plurality of holes by the multi-shaft drill 6, and then the operation platform 4 is controlled to move downwards, the electric telescopic rod 15 is controlled to be shortened, so that the machined workpiece is removed, and the next process flow is continued.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. A feeding mechanism of a downward moving type multi-spindle drilling machine comprises a base (1) and is characterized in that a fixed shaft (2) is fixedly arranged on one side of the top of the base (1), a connecting seat (3) is slidably arranged at one end of the surface of the fixed shaft (2), a speed reducing motor (5) is fixedly arranged at the other end of the surface of the fixed shaft (2), a multi-spindle drill bit (6) is fixedly arranged at the bottom of the speed reducing motor (5), an operating table (4) is fixedly arranged on one side of the connecting seat (3), a screw hole (11) is formed in one side of the top of the operating table (4), a servo motor (7) is fixedly arranged at the center position of the top of the base (1), a first bevel gear (8) is fixedly arranged at the output end of the servo motor (7), a screw rod (9) is rotatably arranged on the other side of the top of the base (1), and the surface of the screw rod (9) is in threaded connection with the inner wall of the screw hole (11), one end of the screw rod (9) is inserted with a second bevel gear (10), and the tooth surface of the second bevel gear (10) is meshed with the tooth surface of the first bevel gear (8).
2. The feeding mechanism of a downward-acting type multi-spindle drilling machine as claimed in claim 1, wherein both ends of one side of the top of the operation table (4) are fixedly provided with a support base (12), and one side of the top of each of the two support bases (12) is fixedly provided with a limit block (13).
3. A feeding mechanism of a down-moving multi-spindle drilling machine according to claim 1, characterized in that a connecting plate (14) is fixedly arranged at the other side of the top of the operation table (4).
4. A feeding mechanism of a downward-acting type multiple-spindle drilling machine according to claim 3, wherein an electric telescopic rod (15) is fixedly arranged at the center position of one side of the connecting plate (14).
5. The feeding mechanism of a downward moving type multi-spindle drilling machine as claimed in claim 4, wherein a limiting plate (16) is fixed at the telescopic end of the electric telescopic rod (15), and the two ends of the bottom of the limiting plate (16) are respectively connected with the tops of the two supporting seats (12) in a sliding manner.
6. The feeding mechanism of a downward-acting type multi-spindle drilling machine as claimed in claim 4, wherein a control panel is fixedly arranged on one side of the multi-spindle drilling head (6), a speed reduction motor switch, a servo motor switch and an electric telescopic rod switch are respectively arranged on the surface of the control panel, and the speed reduction motor (5), the servo motor (7) and the electric telescopic rod (15) are respectively electrically connected with an external power supply through the speed reduction motor switch, the servo motor switch and the electric telescopic rod switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122877572.6U CN216575619U (en) | 2021-11-23 | 2021-11-23 | Feed mechanism of downward-acting multi-spindle drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122877572.6U CN216575619U (en) | 2021-11-23 | 2021-11-23 | Feed mechanism of downward-acting multi-spindle drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216575619U true CN216575619U (en) | 2022-05-24 |
Family
ID=81647608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122877572.6U Active CN216575619U (en) | 2021-11-23 | 2021-11-23 | Feed mechanism of downward-acting multi-spindle drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216575619U (en) |
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2021
- 2021-11-23 CN CN202122877572.6U patent/CN216575619U/en active Active
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