CN213530887U - Vertical drill with feeding buffering function - Google Patents
Vertical drill with feeding buffering function Download PDFInfo
- Publication number
- CN213530887U CN213530887U CN202022539125.5U CN202022539125U CN213530887U CN 213530887 U CN213530887 U CN 213530887U CN 202022539125 U CN202022539125 U CN 202022539125U CN 213530887 U CN213530887 U CN 213530887U
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- mounting panel
- frame
- guide bar
- fixed
- driving motor
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Abstract
The utility model provides a found brill with feed buffer function belongs to machining equipment technical field. The motor comprises a base, the mounting panel, driving motor and a plurality of guide bar, driving motor's casing is fixed on the mounting panel, the lower extreme of guide bar is fixed on the mounting panel, the upper end sliding connection of guide bar is on the frame, the cover is equipped with the reset spring who is located between frame and the mounting panel on the guide bar, it feeds the actuating lever still to fix on the mounting panel to be provided with two, the fixed pneumatic cylinder that corresponds with feeding the actuating lever that is provided with on the frame, straight guide section and curved drive section have in the pneumatic cylinder, the drive section interpolation is equipped with a pressure boost pole, it has a pressure arm to articulate on the frame, the middle part at pressure arm. The utility model has the advantages of can provide the buffering effect that the cutter fed.
Description
Technical Field
The utility model belongs to the technical field of machining equipment, a vertical drill with feed buffer function is related to.
Background
In the feeding process of the vertical drill, an operator often controls the feeding speed according to hand feeling and experience, and the too high feeding speed can cause the damage, overheating and burr increase of a cutter, so that the existing vertical drill feeding mode has certain defects, cannot buffer the feeding force, and easily causes safety risks such as cutter breakage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem that prior art exists, provide a vertical drill with feed buffer function, the utility model aims to solve the technical problem how make feed softer, avoid the cutter impaired.
The purpose of the utility model can be realized by the following technical proposal: the utility model provides a found brill with feed buffer function, a serial communication port, including frame, mounting panel, driving motor and a plurality of guide bar, driving motor's casing is fixed on the mounting panel, the lower extreme of guide bar is fixed on the mounting panel, the upper end sliding connection of guide bar is on the frame, the cover is equipped with the reset spring who is located between frame and the mounting panel on the guide bar, it feeds the actuating lever still to fix on the mounting panel and is provided with two, the fixed pneumatic cylinder that corresponds with the feeding actuating lever that is provided with on the frame, straight direction section and curved drive section have in the pneumatic cylinder, the drive section interpolation is equipped with a pressure bar, it has a pressure arm to articulate on the frame, pressure bar fixes the middle part at pressure arm.
The pressure arm is controlled to swing, so that the pressure rod drives hydraulic oil in the hydraulic cylinder to pressurize, and under the action of pressure, the driving rod moves downwards to drive the mounting plate and the driving motor on the mounting plate to move downwards, so that a cutter on an output shaft of the driving motor is fed.
Because the mounting plate moves down in the process of being driven by hydraulic pressure and under the action of the tension of the return spring, the cutter can be well buffered in the feeding process.
The guide rod provides the guide for the longitudinal movement of the mounting plate, and the press arm can save labor better.
Drawings
Fig. 1 is a schematic structural view of the present vertical drill.
In the figure, 1, a machine base; 2. mounting a plate; 3. a drive motor; 4. a guide bar; 5. a return spring; 6. a feed drive rod; 7. a hydraulic cylinder; 8. a pressure increasing lever; 9. and pressing the arm.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1, including frame 1, mounting panel 2, driving motor 3 and a plurality of guide bar 4, driving motor 3's casing is fixed on mounting panel 2, the lower extreme of guide bar 4 is fixed on mounting panel 2, the upper end sliding connection of guide bar 4 is on frame 1, the cover is equipped with reset spring 5 that is located between frame 1 and the mounting panel 2 on the guide bar 4, still fixed two feed drive bars 6 that are provided with on mounting panel 2, fixed pneumatic cylinder 7 that is provided with and corresponds with feed drive bar 6 on the frame 1, straight direction section and curved drive section have in the pneumatic cylinder 7, the interpolation of drive section is equipped with a pressure bar 8, it has a pressure arm 9 to articulate on frame 1, pressure bar 8 fixes the middle part at pressure arm 9.
The pressure arm 9 is controlled to swing, so that the pressure rod 8 drives hydraulic oil in the hydraulic cylinder 7 to pressurize, and under the action of pressure, the driving rod moves downwards to drive the mounting plate 2 and the driving motor 3 on the mounting plate 2 to move downwards, so that a cutter on an output shaft of the driving motor 3 is fed.
Because the mounting plate 2 is driven by hydraulic pressure in the downward moving process and is under the tension action of the return spring 5, the cutter can be well buffered in the feeding process.
The guide rod 4 provides a guide for the longitudinal movement of the mounting plate 2, and the press arm 9 can save labor better.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (1)
1. The utility model provides a found brill with feed buffer function, a serial communication port, including frame (1), mounting panel (2), driving motor (3) and a plurality of guide bar (4), the casing of driving motor (3) is fixed on mounting panel (2), the lower extreme of guide bar (4) is fixed on mounting panel (2), the upper end sliding connection of guide bar (4) is on frame (1), the cover is equipped with reset spring (5) that are located between frame (1) and mounting panel (2) on guide bar (4), still fixed two feed actuating lever (6) that are provided with on mounting panel (2), fixed pneumatic cylinder (7) that correspond with feed actuating lever (6) that are provided with on frame (1), straight guide section and curved drive section have in pneumatic cylinder (7), the interpolation of drive section is equipped with pressure boost pole (8), the machine base (1) is hinged with a pressure arm (9), and the pressure increasing rod (8) is fixed in the middle of the pressure arm (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022539125.5U CN213530887U (en) | 2020-11-05 | 2020-11-05 | Vertical drill with feeding buffering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022539125.5U CN213530887U (en) | 2020-11-05 | 2020-11-05 | Vertical drill with feeding buffering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213530887U true CN213530887U (en) | 2021-06-25 |
Family
ID=76479989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022539125.5U Active CN213530887U (en) | 2020-11-05 | 2020-11-05 | Vertical drill with feeding buffering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213530887U (en) |
-
2020
- 2020-11-05 CN CN202022539125.5U patent/CN213530887U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |