CN214770668U - Rotatable machine tool of guide box - Google Patents
Rotatable machine tool of guide box Download PDFInfo
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- CN214770668U CN214770668U CN202120490441.XU CN202120490441U CN214770668U CN 214770668 U CN214770668 U CN 214770668U CN 202120490441 U CN202120490441 U CN 202120490441U CN 214770668 U CN214770668 U CN 214770668U
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- ram
- guide box
- machine tool
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Abstract
The utility model discloses a rotatable machine tool of guide box, which comprises a frame, rotatable coupling in the frame have the ram sliding connection has the headstock on the ram, the guide box that the ram front end installation rotated the setting, the cavity cylinder that is used for hugging closely the drilling mould is installed in guide box the place ahead, install the motor in the frame, motor output shaft with the frame is connected with the junction of ram. The utility model has reasonable structure design, the ram can rotate relative to the fixed plate and rotate along the arc-shaped groove under the drive of the motor, so that the cutter can present an inclined angle to process the inclined hole; or the milling cutter can mill on different planes, thus comprehensively playing the milling function of the machine tool.
Description
Technical Field
The utility model relates to a machining machine tool technical field specifically is a rotatable machine tool of guide box.
Background
In order to improve the utilization rate of machine tool equipment, expand the functions of a machine tool, reasonably utilize the utilization rate of the machine tool and reduce the investment of basic equipment, a machine tool with a deep hole drilling function and a milling function is provided at present, for example, a machine tool capable of deep hole processing and milling processing is disclosed in Chinese patent with the patent number of 200520120269.X, a guide box is arranged at the front end position of a main shaft of the machine tool, the guide box is a component of the deep hole processing equipment for fixing a guide sleeve, the known guide box can only move along the horizontal direction, if the milling state is required to be cut, the guide box can not be moved away from the center of the main shaft, the type of the selectable milling cutter is limited by the guide box, only a long and thin rod body can be clamped on the main shaft, the rod body of the milling cutter clamped on the main shaft passes through a shaft hole on the guide box, and because the milling cutter is long and thin, the shock resistance of the milling cutter and the bearing capacity of the milling cutter are poor in all aspects, the milling cutter is easy to break or shake, and the milling cutter can only carry out light milling and can not carry out heavy milling, thereby influencing the exertion of the milling function.
However, the machine tool can only machine horizontal or vertical deep holes or milling in the horizontal or vertical direction due to the relatively horizontal arrangement of the machine tool to the workpiece; the milling processing of inclined holes and on different planes cannot be satisfied.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotatable machine tool of guide box, the motor can drive whole ram and rotate, has made things convenient for the processing of inclined hole and the milling process not on the coplanar, makes the milling function of lathe obtain comprehensive performance.
In order to achieve the above object, the utility model provides a following technical scheme:
a rotatable machine tool of direction case, which comprises a frame, rotatable coupling has the ram in the frame sliding connection has the headstock on the ram, the direction case that the ram front end installation rotated the setting, the cavity cylinder that is used for hugging closely the drilling mould is installed in direction case the place ahead, install the motor in the frame, the motor output shaft with the junction of frame and ram is connected.
As a further aspect of the present invention: a fixed plate is arranged on the rack, an arc-shaped groove is formed in one end of the fixed plate, and one end of the ram is embedded into the arc-shaped groove so as to rotate along the arc-shaped groove conveniently; and the fixing plate is provided with a through hole for the output shaft of the motor to pass through.
As a further aspect of the present invention: the ram front end is inside to be seted up the installation cavity, is provided with driving motor in the installation cavity, driving motor passes through connecting plate fixed mounting in the installation cavity, driving motor's output shaft with the guide box is connected with the ram rotation department.
As a further aspect of the present invention: and limiting plates for limiting the ram to rotate excessively are arranged at two ends of the arc-shaped groove.
As a further aspect of the present invention: the angle of the arc-shaped groove is 90-180 degrees.
As a further aspect of the present invention: and the ram, the spindle box and the guide box are all provided with lightening holes and mounting holes.
Compared with the prior art, the beneficial effects of the utility model are that: 1. the guide box body can be overturned by 90 degrees under the driving of the driving motor; the position of the turned guide box body does not interfere with milling work, so that the spindle can drill holes and clamp milling cutters of any type, and a machine tool can perform heavy milling; the milling function of the machine tool is comprehensively and reliably exerted. The utility model has the advantages of reasonable design for the milling cutter of main shaft can the any model of clamping lets the lathe can carry out heavy milling, has exert the milling function of lathe comprehensively.
2. Under the drive of the motor, the ram can rotate relative to the fixed plate and rotate along the arc-shaped groove, so that the cutter can present an inclined angle to process an inclined hole; or the milling cutter can mill on different planes, thus comprehensively playing the milling function of the machine tool.
Drawings
FIG. 1 is a schematic view of a machine tool in which a guide box is rotatable;
FIG. 2 is a schematic view showing a ram of a machine tool in which a guide box is rotatable;
fig. 3 is a schematic structural view of a ram in a machine tool in which a guide box is rotatable.
In the figure: 1-a frame, 2-a ram, 3-a spindle box, 4-a guide box, 5-a hollow cylinder, 6-a motor, 7-a fixed plate, 8-an arc-shaped groove, 9-a driving motor and 10-a lightening hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, in the embodiment of the utility model, a rotatable machine tool of guide box, including frame 1, rotatable coupling has ram 2 in the frame 1 sliding connection has headstock 3 on the ram 2, the guide box 4 that sets up is rotated in the installation of 2 front ends of ram, the cavity cylinder 5 that is used for hugging closely the drilling mould is installed in guide box 4 the place ahead, install motor 6 in the frame 1, motor 6 output shaft with the frame 1 is connected with the junction of ram 2.
A fixed plate 7 is arranged on the rack 1, an arc-shaped groove 8 is formed in one end of the fixed plate 7, and one end of the ram 2 is embedded into the arc-shaped groove 8 so as to rotate along the arc-shaped groove 8 conveniently; and a through hole for the output shaft of the motor 6 to pass through is formed in the fixing plate 7.
An installation cavity is formed in the front end of the ram 2, a driving motor 9 is arranged in the installation cavity, the driving motor 9 is fixedly installed in the installation cavity through a connecting plate, and an output shaft of the driving motor 9 is connected with the rotating position of the guide box 4 and the ram 2.
And limiting plates for limiting the excessive rotation of the ram 2 are arranged at two ends of the arc-shaped groove 8.
The angle of the arc-shaped groove 8 is 90-180 degrees.
And the ram 2, the spindle box 3 and the guide box 4 are all provided with lightening holes 10 and mounting holes.
The utility model discloses a theory of operation is: when the drill gun is used for drilling, the hollow cylinder 5 is pushed out to be tightly attached to a drilling die, and the drill gun is guided through the guide box 4, so that deep hole machining can be carried out, and the drilling precision and the working stability are effectively guaranteed; when milling is carried out, the guide box 4 is driven by the driving motor 9 to turn over to 90 degrees, at the moment, the position of the guide box 48 does not interfere with milling work, so that milling cutters of any type can be clamped on the spindle box 3, and a machine tool can carry out light milling and heavy milling; the milling function of the machine tool is comprehensively and reliably exerted.
When an inclined hole needs to be machined, the motor 6 is started to drive the front end of the ram 2 to rotate for a certain angle, and then the motor 6 is stopped, so that the drilling gun is in an inclined state, and the inclined hole is machined; similarly, when milling is needed, the motor 6 can be started to drive the front end of the ram 2 to rotate by a certain angle and then the motor 6 is stopped, and after the guide box 4 is turned by 90 degrees, the position of the guide box 4 cannot interfere with the milling operation. Therefore, the inclined hole machining and the milling machining which are not on the same plane can be completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a rotatable machine tool of direction case, includes frame (1), its characterized in that, rotatable coupling has ram (2) on frame (1) sliding connection has headstock (3) on ram (2), direction case (4) that ram (2) front end installation rotation set up, cavity cylinder (5) that are used for hugging closely the drilling mould are installed to direction case (4) the place ahead, install motor (6) on frame (1), motor (6) output shaft with frame (1) is connected with the junction of ram (2).
2. The machine tool capable of rotating the guide box according to claim 1, wherein a fixed plate (7) is arranged on the machine frame (1), an arc-shaped groove (8) is formed in one end of the fixed plate (7), and one end of the ram (2) is embedded into the arc-shaped groove (8) so as to rotate along the arc-shaped groove (8); and a through hole for the output shaft of the power supply machine (6) to pass through is formed in the fixing plate (7).
3. The machine tool capable of rotating the guide box according to claim 2, wherein a mounting cavity is formed in the front end of the ram (2), a driving motor (9) is arranged in the mounting cavity, the driving motor (9) is fixedly mounted in the mounting cavity through a connecting plate, and an output shaft of the driving motor (9) is connected with the rotating part of the guide box (4) and the ram (2).
4. The machine tool with the rotatable guide box as claimed in claim 2, wherein limiting plates for limiting the excessive rotation of the ram (2) are arranged at two ends of the arc-shaped groove (8).
5. The rotatable processing machine tool of the guide box according to claim 2, characterized in that the angle of the arc-shaped groove (8) is 90 ° -180 °.
6. The machine tool for processing the guide box rotation according to claim 1, wherein the ram (2), the headstock (3) and the guide box (4) are provided with lightening holes (10) and mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120490441.XU CN214770668U (en) | 2021-03-08 | 2021-03-08 | Rotatable machine tool of guide box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120490441.XU CN214770668U (en) | 2021-03-08 | 2021-03-08 | Rotatable machine tool of guide box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214770668U true CN214770668U (en) | 2021-11-19 |
Family
ID=78755900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120490441.XU Active CN214770668U (en) | 2021-03-08 | 2021-03-08 | Rotatable machine tool of guide box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214770668U (en) |
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2021
- 2021-03-08 CN CN202120490441.XU patent/CN214770668U/en active Active
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