CN221159358U - Multi-shaft continuous drilling device of vertical and horizontal deep hole drilling machine - Google Patents
Multi-shaft continuous drilling device of vertical and horizontal deep hole drilling machine Download PDFInfo
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- CN221159358U CN221159358U CN202322870583.0U CN202322870583U CN221159358U CN 221159358 U CN221159358 U CN 221159358U CN 202322870583 U CN202322870583 U CN 202322870583U CN 221159358 U CN221159358 U CN 221159358U
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- 238000005553 drilling Methods 0.000 title claims abstract description 48
- 238000003754 machining Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of die machining, in particular to a multi-shaft continuous drilling device of a vertical and horizontal deep hole drilling machine. The device comprises: the top surface of the machine tool workbench is provided with a first upright post and a second upright post which are arranged in parallel, and the two upright posts are connected through a gantry beam; the auxiliary workbench is slidably arranged on the machine tool workbench, and a rotary workbench is rotatably arranged on the auxiliary workbench; the vertical spindle box is arranged on the gantry beam from top to bottom, and the output end of the vertical spindle box is provided with a first cutter; the horizontal spindle box is horizontally arranged on the first upright post, and the output end of the horizontal spindle box faces the rotary workbench and is provided with a second cutter; and the servo motor is connected with the auxiliary workbench, the rotary workbench, the vertical spindle box, the horizontal spindle box and the controller. The utility model effectively solves the technical problems of low processing precision and low processing efficiency of the die caused by repeated clamping in the die processing process due to single processing mode of the numerical control machine tool in the prior art.
Description
Technical Field
The utility model relates to the technical field of die machining, in particular to a multi-shaft continuous drilling device of a vertical and horizontal deep hole drilling machine.
Background
The mold manufacturing refers to a process of manufacturing a mold meeting functional requirements through steps of machining, assembling, debugging and the like according to design requirements. In the die manufacturing industry, a numerical control machine tool is generally required to finish machining and manufacturing of a die, but an existing numerical control machine tool cannot process the die at multiple angles and cannot fix different dies, so that the die is poor in practicality, low in working efficiency and capable of increasing the labor intensity of workers.
In order to solve the above problems, the patent document of the utility model with the grant publication number of CN 210281431U discloses a CNC numerical control machine for die processing, which drives a screw to rotate by the forward and reverse rotation of a first motor installed on the side wall of a first box body so as to push a square welded at the bottom end of a supporting plate to move left and right, thereby pushing the supporting plate to move left and right, and inserting the supporting plate into the bottom of a middle plate, so that the die angle is adjusted; the round bar is driven to rotate by the positive and negative rotation of the second motor arranged on the side wall of the second box body, so that the gear connected with the round bar is driven to rotate, and further the rack meshed with the gear is driven to move left and right, so that the transverse bar, the vertical plate and the first fixing frame are driven to move left and right, and the fixing of moulds with different specifications is realized. Through the arrangement, the numerical control machine tool solves the technical problems that in the prior art, the numerical control machine tool cannot process the dies at multiple angles and cannot fix different dies, so that the practicability of the device is poor, the working efficiency is improved, and the labor intensity of workers is reduced.
However, when the numerical control machine tool is used, a vertically downward cutter is only arranged above a machine tool workbench, so that the numerical control machine tool can only vertically machine a die, and for part of the dies, the numerical control machine tool is required to be machined in the vertical direction and also in the horizontal direction in the manufacturing process, so that the dies are required to be repeatedly clamped manually for a plurality of times to meet the machining requirement, and accumulated errors are generated in the repeated clamping process, so that the machining precision and the machining efficiency of the dies are affected; for dies requiring deep hole drilling, this manner of machining has a greater impact on machining accuracy and efficiency.
Disclosure of utility model
The utility model provides a multi-shaft continuous drilling processing device of a vertical and horizontal deep hole drilling machine, which aims to solve the technical problems that in the prior art, the processing mode of a numerical control machine tool is single, so that repeated clamping is needed in the processing process of a die, and the processing precision and the processing efficiency of the die are low.
In order to solve the problems, the multi-shaft continuous drilling device of the vertical and horizontal deep hole drilling machine provided by the utility model adopts the following technical scheme:
A multi-axis continuous drilling device of a vertical and horizontal deep hole drilling machine, comprising:
The top surface of the machine tool workbench is provided with a first upright post and a second upright post which are arranged in parallel and extend upwards, and the first upright post and the second upright post are connected through a gantry beam;
the auxiliary workbench is slidably arranged on the machine tool workbench, a rotary workbench is rotatably arranged on the auxiliary workbench, and the rotary workbench is used for clamping a die to be processed;
the vertical spindle box is arranged on the gantry beam from top to bottom, and the output end of the vertical spindle box is provided with a first cutter;
The horizontal spindle box is horizontally arranged on the first upright column, the output end of the horizontal spindle box faces the rotary workbench, and a second cutter is arranged at the output end of the horizontal spindle box;
the servo motor is connected with the auxiliary workbench, the rotary workbench, the vertical headstock and the horizontal headstock to control the horizontal movement of the auxiliary workbench and the horizontal headstock, the rotation of the rotary workbench and the vertical movement of the vertical headstock;
And the controller is connected with the servo motor to control the servo motor to work.
The multi-shaft continuous drilling device of the vertical and horizontal deep hole drilling machine has the beneficial effects that: the vertical spindle box is arranged on the gantry beam connecting the first upright post and the second upright post, the first cutter is arranged at the output end of the vertical spindle box, the horizontal spindle box is horizontally arranged on the first upright post, the second cutter is arranged at the output end of the horizontal spindle box, the first cutter and the second cutter face the rotary workbench, meanwhile, the auxiliary workbench, the rotary workbench, the vertical spindle box and the horizontal spindle box are connected with the servo motor, the servo motor is connected with the controller, so that the auxiliary workbench and the horizontal spindle box are controlled to horizontally move, the rotary workbench is controlled to rotate and the vertical spindle box is controlled to vertically move, a die to be processed is positioned at a proper position, and then the first cutter and the second cutter are sequentially used for processing the die. Through the arrangement, the vertical drilling and the horizontal drilling of the die to be processed are realized through the first cutter and the second cutter, the clamping positions of the die to be processed can be adjusted by changing the positions of the auxiliary workbench, the rotary workbench, the vertical spindle box and the horizontal spindle box, repeated clamping is not needed for a plurality of times, and the technical problems that the die is required to be clamped repeatedly in the processing process of the die due to the single processing mode of the numerical control machine tool in the prior art, and therefore the processing precision and the processing efficiency of the die are low are effectively solved.
Further, a U-axis workbench is slidably mounted on the machine tool workbench, and the auxiliary workbench is slidably mounted on the U-axis workbench.
Further, the auxiliary workbench, the rotary workbench, the vertical spindle box, the horizontal spindle box and the U-axis workbench are all connected with the servo motor through ball screws.
Further, a first ram is slidably mounted on the gantry beam, and the vertical headstock is slidably mounted on the first ram.
Further, a mode guide mechanism which moves up and down is further arranged between the vertical main spindle box and the first ram.
Further, a second ram is slidably mounted on the first upright, and the horizontal headstock is slidably mounted on the second ram.
Further, a tray is installed on the rotary workbench and used for clamping the die to be processed.
Drawings
The above, as well as additional purposes, features, and advantages of exemplary embodiments of the present utility model will become readily apparent from the following detailed description when read in conjunction with the accompanying drawings. In the drawings, embodiments of the utility model are illustrated by way of example and not by way of limitation, and like reference numerals refer to similar or corresponding parts and in which:
Fig. 1 is a schematic structural diagram of a multi-shaft continuous drilling device of a vertical and horizontal deep hole drilling machine.
Reference numerals illustrate:
1. a machine tool workbench; 2. a first upright; 3. a second upright; 4. a gantry beam; 5. an auxiliary workbench; 6. a rotary table; 7. a vertical shaft main shaft; 8. a horizontal spindle; 9. a U-axis workbench; 10. a first ram; 11. a mode guide mechanism; 12. and a second ram.
Detailed Description
The following description of the embodiments of the present utility model will be made more complete and clear to those skilled in the art by reference to the figures of the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The main conception of the multi-shaft continuous drilling device for the vertical and horizontal deep hole drilling machine provided by the utility model is that: the first upright post and the second upright post are arranged on the machine tool workbench in parallel, the vertical main shaft box is arranged on the gantry cross beam connecting the first upright post and the second upright post, the horizontal main shaft box is horizontally arranged on the first upright post, the first cutter and the second cutter are respectively arranged on the output shafts of the vertical main shaft box and the horizontal main shaft box and are enabled to face the rotary workbench, the auxiliary workbench, the rotary workbench, the vertical main shaft box and the horizontal main shaft box are connected with the servo motor, the servo motor is connected with the controller, when the machine tool workbench is used, the die to be machined is clamped on the rotary workbench, the auxiliary workbench and the horizontal main shaft box are controlled to horizontally move through the servo motor, the rotary workbench rotates and the vertical main shaft box vertically moves, so that the die to be machined is positioned at a proper position, and the die to be machined is sequentially machined through the first cutter and the second cutter, and the position adjustment, the vertical drilling machining and the horizontal direction of the die to be machined can be completed under the condition that the die to be machined is not repeatedly clamped.
Having described the basic principles of the present utility model, various non-limiting embodiments of the utility model are described in detail below. Any number of elements in the figures are for illustration and not limitation, and any naming is used for distinction only and not for any limiting sense.
The principles and spirit of the present utility model are explained in detail below with reference to several representative embodiments thereof.
The embodiment 1 of the multi-shaft continuous drilling device of the vertical and horizontal deep hole drilling machine provided by the utility model comprises the following components:
As shown in fig. 1, the multi-spindle continuous drilling device of the vertical and horizontal deep hole drilling machine comprises a machine tool workbench 1, a secondary workbench 5, a vertical headstock, a horizontal headstock and a servo motor (not shown in the figure).
The installation between the sub-table 5 and the machine table 1 is described below. The machine tool workbench 1 is a rectangular workbench, a U-axis workbench 9 is slidably arranged on the top surface of the rectangular workbench, and the auxiliary workbench 5 is slidably arranged on the U-axis workbench 9. Further, a rotary table 6 is rotatably mounted on the sub-table 5, and a tray (not shown) for holding a mold to be processed is mounted on the rotary table 6.
Next, the installation of the vertical headstock on the machine table 1 will be described. The two adjacent corners of the top surface of the machine tool workbench 1 are provided with a first upright post 2 and a second upright post 3 which extend upwards, the first upright post 2 and the second upright post 3 are connected through a gantry beam 4, a first ram 10 is slidably arranged on the gantry beam 4, one side of the first ram 10, which is far away from the gantry beam 4, is provided with a mode guide mechanism 11 which moves up and down, a vertical shaft main shaft 7 of the vertical shaft box is slidably arranged on one side of the mode guide mechanism 11, which is far away from the first ram 10, an output shaft of the vertical shaft main shaft 7 faces the rotary workbench 6, and a first cutter (not shown in the figure) is arranged on the vertical shaft main shaft 7.
Next, the installation of the horizontal headstock on the machine table 1 will be described. The first upright 2 is slidably provided with a second ram 12, the horizontal headstock is slidably provided on the second ram 12, and a horizontal spindle 8 of the horizontal headstock faces the rotary table 6, and a second tool (not shown in the figure) is provided on the horizontal spindle 8.
The rotary table 6, the auxiliary table 5, the U-axis table 9, the mode guide mechanism 11, the vertical headstock, the horizontal headstock, the first ram 10, and the second ram 12 are connected to a servo motor by ball screws to control the auxiliary table 5, the U-axis table 9, the first ram 10, and the horizontal headstock 8 to move left and right, and the rotary table 6 to move horizontally and the mode guide mechanism 11, the vertical headstock 7, and the second ram 12 to move up and down. The axis where the sub table 5 moves left and right is the Y axis, the axis where the U-axis table 9 moves left and right is the U axis, the axis where the first ram 10 moves left and right is the X1 axis, the axis where the horizontal headstock moves left and right is the Z2 axis, the axis where the rotary table 6 rotates horizontally is the C axis, the axis where the mode guide 11 moves up and down is the B axis, the axis where the vertical headstock moves up and down is the Z1 axis, and the axis where the second ram 12 moves up and down is the X2 axis.
It should be noted that, the horizontal shaft machining is used and the vertical shaft machining cannot be used at the same time, that is, the horizontal shaft machining and the vertical shaft machining are required to be used separately, so that the machining quality is ensured.
The working principle of the multi-shaft continuous drilling device of the vertical and horizontal deep hole drilling machine provided by the utility model is as follows: the die to be processed is clamped on the tray, and the servo motor is controlled to work through the controller, so that the rotary workbench 6, the auxiliary workbench 5, the U-shaft workbench 9, the mode guide mechanism 11, the vertical spindle box, the horizontal spindle box, the first ram 10 and the second ram 12 are controlled to move, the die to be processed is positioned at a proper position, and then the die to be processed is accurately processed through the first cutter and the second cutter in sequence, so that the times of clamping the die can be reduced while the processing quality is ensured.
The embodiment 2 of the multi-shaft continuous drilling device of the vertical and horizontal deep hole drilling machine provided by the utility model comprises the following components:
The differences from example 1 are mainly that:
In example 1, the second ram is mounted on the first column.
In this embodiment, the second ram is mounted on the second column.
The embodiment 3 of the multi-shaft continuous drilling device of the vertical and horizontal deep hole drilling machine provided by the utility model comprises the following components:
The differences from example 1 are mainly that:
In embodiment 1, the rotary table, the auxiliary table, the U-axis table, the mode guide mechanism, the vertical headstock, the horizontal headstock, the first ram, and the second ram are all connected to the servo motor through ball screws.
In this embodiment, the rotary table, the auxiliary table, the U-axis table, the mode guide mechanism, the vertical headstock, the horizontal headstock, the first ram, and the second ram are all connected to the servo motor through planetary roller screws.
It will be further understood by those skilled in the art from the foregoing description of the present specification that terms such as "upper," "lower," "left," "right," "horizontal," "top," and the like, which indicate an orientation or a positional relationship, are based on the orientation or positional relationship shown in the drawings of the present specification, which are for convenience only in describing aspects of the present utility model and simplifying the description, and do not explicitly or implicitly refer to devices or elements that must have the particular orientation, be constructed and operated in the particular orientation, and thus the above orientation or positional relationship terms should not be interpreted or construed as limiting aspects of the present utility model.
In addition, in the description of the present specification, the meaning of "plurality" means at least two, for example, two, three or more, etc., unless specifically defined otherwise.
Claims (7)
1. A multi-axis continuous drilling device of a vertical and horizontal deep hole drilling machine, which is characterized by comprising:
The top surface of the machine tool workbench is provided with a first upright post and a second upright post which are arranged in parallel and extend upwards, and the first upright post and the second upright post are connected through a gantry beam;
the auxiliary workbench is slidably arranged on the machine tool workbench, a rotary workbench is rotatably arranged on the auxiliary workbench, and the rotary workbench is used for clamping a die to be processed;
the vertical spindle box is arranged on the gantry beam from top to bottom, and the output end of the vertical spindle box is provided with a first cutter;
The horizontal spindle box is horizontally arranged on the first upright column, the output end of the horizontal spindle box faces the rotary workbench, and a second cutter is arranged at the output end of the horizontal spindle box;
the servo motor is connected with the auxiliary workbench, the rotary workbench, the vertical headstock and the horizontal headstock to control the horizontal movement of the auxiliary workbench and the horizontal headstock, the rotation of the rotary workbench and the vertical movement of the vertical headstock;
And the controller is connected with the servo motor to control the servo motor to work.
2. The multi-axis continuous drilling device of the vertical and horizontal deep hole drilling machine according to claim 1, wherein the machine tool workbench is slidably provided with a U-axis workbench, and the auxiliary workbench is slidably provided with the U-axis workbench.
3. The multi-axis continuous drilling device of the vertical and horizontal deep hole drilling machine according to claim 2, wherein the auxiliary workbench, the rotary workbench, the vertical spindle box, the horizontal spindle box and the U-axis workbench are all connected with the servo motor through ball screws.
4. A multi-axis continuous drilling device for a vertical and horizontal deep hole drilling machine according to any one of claims 1 to 3, wherein a first ram is slidably mounted on the gantry beam, and the vertical headstock is slidably mounted on the first ram.
5. The multi-axis continuous drilling device of the vertical and horizontal deep hole drilling machine according to claim 4, wherein a vertical guide mechanism is further installed between the vertical headstock and the first ram.
6. A multi-axis continuous drilling device for a vertical and horizontal deep hole drilling machine according to any one of claims 1 to 3, wherein the first upright is provided with a second ram in a sliding manner, and the horizontal headstock is provided with the second ram in a sliding manner.
7. A multi-axis continuous drilling device for a vertical and horizontal deep hole drilling machine according to any one of claims 1 to 3, wherein a tray is mounted on the rotary table and is used for clamping a die to be machined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322870583.0U CN221159358U (en) | 2023-10-24 | 2023-10-24 | Multi-shaft continuous drilling device of vertical and horizontal deep hole drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322870583.0U CN221159358U (en) | 2023-10-24 | 2023-10-24 | Multi-shaft continuous drilling device of vertical and horizontal deep hole drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221159358U true CN221159358U (en) | 2024-06-18 |
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ID=91436471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322870583.0U Active CN221159358U (en) | 2023-10-24 | 2023-10-24 | Multi-shaft continuous drilling device of vertical and horizontal deep hole drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221159358U (en) |
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2023
- 2023-10-24 CN CN202322870583.0U patent/CN221159358U/en active Active
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