CN222662060U - Milling device with adjustable angle - Google Patents
Milling device with adjustable angle Download PDFInfo
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- CN222662060U CN222662060U CN202420390053.8U CN202420390053U CN222662060U CN 222662060 U CN222662060 U CN 222662060U CN 202420390053 U CN202420390053 U CN 202420390053U CN 222662060 U CN222662060 U CN 222662060U
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Abstract
本实用新型涉及木板加工机械技术领域，且公开了一种可调节角度的铣削装置，包括安装在机座上的铣削装置，所述机座的前侧设置有用于调整铣削装置伸缩量的伸缩机构，所述机座的后侧设置有用于带动铣削装置调整角度的旋转机构，所述伸缩机构包括可旋转的第一滚珠丝杆，所述第一滚珠丝杆上螺纹连接有可左右滑动的内螺纹座；所述旋转机构包括可转动的第二滚珠丝杆，所述第二滚珠丝杆上螺纹连接有滑座，所述滑座的一端铰接有一用于带动主轴进行角度调节的连接板。该可调节角度的铣削装置，通过设有伸缩机构，能够对主轴的伸缩量进行快速且精准的调节，通过设有旋转机构，能够对主轴的角度进行快速的调整，以此来适应不同的加工需求。
The utility model relates to the technical field of wood board processing machinery, and discloses a milling device with adjustable angle, including a milling device installed on a machine base, a telescopic mechanism for adjusting the telescopic amount of the milling device is arranged on the front side of the machine base, a rotating mechanism for driving the milling device to adjust the angle is arranged on the rear side of the machine base, the telescopic mechanism includes a rotatable first ball screw, the first ball screw is threadedly connected with an internal thread seat that can slide left and right; the rotating mechanism includes a rotatable second ball screw, the second ball screw is threadedly connected with a sliding seat, and one end of the sliding seat is hinged with a connecting plate for driving the main shaft to adjust the angle. The milling device with adjustable angle can quickly and accurately adjust the telescopic amount of the main shaft by providing a telescopic mechanism, and can quickly adjust the angle of the main shaft by providing a rotating mechanism, so as to adapt to different processing requirements.
Description
Technical Field
The utility model relates to the technical field of wood board processing machinery, in particular to an angle-adjustable milling device.
Background
The shaft sleeve is an important component part of the landing gear working system, is arranged between the piston rod and the outer cylinder of the landing gear and is used for supporting and guiding the sealing assembly, so that the movement between the piston rod and the outer cylinder is stable, and the surface of the piston rod is protected. Machining grooves on the outer circle and the two end faces of the shaft sleeve after installation, the landing gear needs to be ensured to normally operate. The traditional machining method of the outer circle groove and the end face groove on the shaft sleeve comprises the steps of putting the shaft sleeve on a machine tool for machining one by one, clamping, aligning and setting the tool once before machining each groove, consuming more time in the process of aligning and setting the tool, indexing the shaft sleeve by using a machine tool indexing mechanism, and completing the machining of the end face groove and the outer circle groove by using a plurality of sets of process equipment milling devices.
In order to solve the technical problems, the Chinese patent publication No. CN219464857U discloses a shaft sleeve milling device, and the milling device can realize mass processing of the shaft sleeve only by aligning and tool setting once after being fixed on a machine tool workbench, and has higher production efficiency. The milling device simultaneously determines the positions of the outer circle groove and the end surface groove through the positioning holes on the positioning shaft, and compared with the traditional processing process of respectively determining the positions of the outer circle groove and the end surface groove by two sets of different milling devices, the positioning accuracy of the milling device is higher;
Although the technical scheme provided by the utility model solves the problem that the existing milling device can finish the processing of parts by a plurality of sets of equipment in actual use, the wood board also needs to be used as the milling device in production and processing, and the drilling and milling process of the board is often involved in the production process of the board-type furniture at present due to the rising of customized furniture, but the milling device in the scheme is inconvenient to adjust the angle, so that the application range of the milling device is limited, only a certain specific board can be processed, the use flexibility is poor, and different processing requirements are inconvenient to meet.
Disclosure of utility model
The utility model aims to provide an angle-adjustable milling device so as to solve the problems in the background art.
The embodiment of the application adopts the following technical scheme:
The milling device with the adjustable angle comprises a milling device arranged on a machine base, wherein a telescopic mechanism for adjusting the telescopic amount of the milling device is arranged on the front side of the machine base, and a rotary mechanism for driving the milling device to adjust the angle is arranged on the rear side of the machine base;
The telescopic mechanism comprises a rotatable first ball screw, an internal thread seat which can slide left and right is connected to the first ball screw in a threaded mode, the internal thread seat is fixedly connected with a main shaft through a main shaft sliding plate, the rotary mechanism comprises a rotatable second ball screw, a sliding seat is connected to the second ball screw in a threaded mode, and a connecting plate used for driving the main shaft to conduct angle adjustment is hinged to one end of the sliding seat.
The beneficial effects are that:
According to the utility model, the telescopic mechanism is arranged, so that the telescopic amount of the main shaft can be quickly and accurately adjusted, the precision machining of the plate is realized, and the angle of the main shaft can be quickly adjusted by arranging the rotating mechanism, so that the device is suitable for different machining requirements, and has a wider application range and is more convenient and quicker to use.
Preferably, the telescopic mechanism further comprises a driving motor, the driving motor is fixedly arranged on the front side of the guide rail plate, the guide rail plate is hinged to the front side of the machine base, a screw rod fixing seat is fixedly arranged on the front side of the guide rail plate and close to the output end of the driving motor, and the first ball screw penetrates through the screw rod fixing seat and is fixedly connected with the output shaft of the driving motor.
Preferably, the front side of the guide rail plate is fixedly provided with a linear sliding rail, the main shaft sliding plate is slidably arranged on the linear sliding rail through a linear sliding block, the main shaft is fixedly arranged on the front side of the main shaft sliding plate, and the internal thread seat is fixedly connected with the main shaft sliding plate.
Preferably, the rotating mechanism further comprises a speed reducer fixedly mounted at the top of the machine base, the input end of the speed reducer is fixedly connected with a hand wheel, the output end of the speed reducer is fixedly connected with one end of a second ball screw, and the other end of the second ball screw is rotatably connected to the machine base.
Preferably, a linear guide rail is fixedly arranged at the rear side of the base and close to one side of the second ball screw, the sliding seat is slidably connected in the linear guide rail, and the linear guide rail is arranged in parallel along the length direction of the second ball screw.
Preferably, a first crescent sliding groove which is arc-shaped is formed in the machine base on one side, far away from the second ball screw, of the linear guide rail, a second crescent sliding groove which is arc-shaped is formed in the machine base on one side, far away from the linear guide rail, of the first crescent sliding groove, a first crescent sliding block is connected in a sliding mode in the first crescent sliding groove, and a second crescent sliding block is connected in a sliding mode in the second crescent sliding groove.
Preferably, the connecting plate is fixedly connected with one side of the first crescent sliding block and one side of the second crescent sliding block at the same time, and the other side of the first crescent sliding block and the other side of the second crescent sliding block are fixedly connected with one side of the guide rail plate.
Preferably, the front side of frame fixed mounting has and is curved angle scale, the radian of angle scale is the same with the radian of first moon tooth spout, on the guide rail board and be close to one side fixedly connected with angle indication seat of angle scale.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram of the overall front view structure of the present utility model;
FIG. 2 is a left side view of the present utility model;
Fig. 3 is a schematic rear view of the present utility model.
The device comprises a machine seat 1, a driving motor 2, a screw rod fixing seat 3, a first ball screw 4, a second screw seat 5, a guide rail plate 6, a main shaft sliding plate 7, a main shaft 8, a main shaft 9, a linear sliding block 10, a linear sliding rail 11, a speed reducer 12, a hand wheel 13, an angle scale 14, a first month tooth sliding groove 15, an angle indicating seat 16, a second ball screw 17, a sliding seat 18, a linear sliding rail 19, a connecting plate 20, a second month tooth sliding groove 21, a first month tooth sliding block 22 and a second month tooth sliding block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The following describes in detail the technical solutions provided by the embodiments of the present application with reference to the accompanying drawings.
Referring to fig. 1-3, an angle-adjustable milling device comprises a milling device arranged on a machine base 1, wherein the front side of the machine base 1 is provided with a telescopic mechanism for adjusting the telescopic capacity of the milling device, and the rear side of the machine base 1 is provided with a rotating mechanism for driving the milling device to adjust the angle;
The telescopic mechanism comprises a rotatable first ball screw 4, wherein an internal thread seat 5 capable of sliding left and right is connected on the first ball screw 4 in a threaded manner, and the internal thread seat 5 is fixedly connected with a main shaft 8 through a main shaft sliding plate 7;
The telescopic mechanism further comprises a driving motor 2, the driving motor 2 is fixedly arranged on the front side of a guide rail plate 6, the guide rail plate 6 is hinged on the front side of the machine base 1, a screw rod fixing seat 3 is fixedly arranged on the front side of the guide rail plate 6 and close to the output end of the driving motor 2, and a first ball screw 4 penetrates through the screw rod fixing seat 3 and is fixedly connected with the output shaft of the driving motor 2;
The front side of the guide rail plate 6 is fixedly provided with a linear slide rail 10, the main shaft slide plate 7 is slidably arranged on the linear slide rail 10 through a linear slide block 9, the main shaft 8 is fixedly arranged on the front side of the main shaft slide plate 7, the internal thread seat 5 is fixedly connected with the main shaft slide plate 7, and the main shaft 8 can move more stably when the telescopic amount is regulated through the matched arrangement between the linear slide block 9 and the linear slide rail 10;
The rotating mechanism further comprises a speed reducer 11 fixedly arranged at the top of the machine base 1, the input end of the speed reducer 11 is fixedly connected with a hand wheel 12, the output end of the speed reducer 11 is fixedly connected with one end of a second ball screw 16, and the other end of the second ball screw 16 is rotatably connected to the machine base 1;
A linear guide rail 18 is fixedly arranged at the rear side of the machine base 1 and close to one side of the second ball screw 16, the sliding seat 17 is slidably connected in the linear guide rail 18, the linear guide rail 18 is arranged in parallel along the length direction of the second ball screw 16, and the linear guide rail 18 is arranged to guide the movement of the sliding seat 17;
The machine seat 1 on one side of the linear guide rail 18 far away from the second ball screw 16 is provided with a first crescent moon chute 14 in an arc shape, the machine seat 1 on one side of the first crescent moon chute 14 far away from the linear guide rail 18 is provided with a second crescent moon chute 20 in an arc shape, and the circle centers of the first crescent moon chute 14 and the second crescent moon chute 20 are overlapped, so that the first crescent moon chute 14 and the second crescent moon chute 20 can be ensured to rotate simultaneously, a first crescent moon slider 21 is connected in the first crescent moon chute 14 in a sliding manner, and a second crescent moon slider 22 is connected in the second crescent moon chute 20 in a sliding manner;
the connecting plate 19 is fixedly connected with one side of the first crescent slide block 21 and one side of the second crescent slide block 22 at the same time, and the other side of the first crescent slide block 21 and the second crescent slide block 22 is fixedly connected with one side of the guide rail plate 6;
The front side of the machine base 1 is fixedly provided with an arc-shaped angle scale 13, the radian of the angle scale 13 is the same as that of the first moon tooth chute 14, one side, close to the angle scale 13, of the guide rail plate 6 is fixedly connected with an angle indicating seat 15, and through the cooperation between the angle indicating seat 15 and the angle scale 13, a worker can more intuitively know the rotation angle of the main shaft 8, and the convenience of the device is improved;
When the expansion and contraction amount of the main shaft 8 needs to be adjusted, the driving motor 2 is started firstly, the first ball screw 4 can be driven to rotate, so that the internal thread seat 5 can be driven to move leftwards or rightwards, the main shaft sliding plate 7 can be driven to move leftwards and rightwards by the internal thread seat 5, and finally the expansion and contraction amount of the main shaft 8 can be adjusted;
When the angle of the main shaft 8 needs to be adjusted, the hand wheel 12 is firstly rocked, the second ball screw 16 can be driven to rotate through the speed reducer 11, the sliding seat 17 can be driven to slide up and down through the rotation of the second ball screw 16, the connecting plate 19 can be driven to rotate along the radian direction of the first moon tooth sliding groove 14 through the sliding seat 17, and then the guide rail plate 6 and the main shaft 8 can be driven to adjust the angle.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and variations of the present application will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (8)
1. The milling device with the adjustable angle comprises a milling device arranged on a machine base, and is characterized in that a telescopic mechanism for adjusting the telescopic amount of the milling device is arranged on the front side of the machine base, and a rotating mechanism for driving the milling device to adjust the angle is arranged on the rear side of the machine base;
The telescopic mechanism comprises a rotatable first ball screw, an internal thread seat which can slide left and right is connected to the first ball screw in a threaded mode, the internal thread seat is fixedly connected with a main shaft through a main shaft sliding plate, the rotary mechanism comprises a rotatable second ball screw, a sliding seat is connected to the second ball screw in a threaded mode, and a connecting plate used for driving the main shaft to conduct angle adjustment is hinged to one end of the sliding seat.
2. The angle-adjustable milling device of claim 1, wherein the telescoping mechanism further comprises a drive motor fixedly mounted on a front side of a guide rail plate, the guide rail plate is hinged to a front side of the housing, a screw rod fixing seat is fixedly mounted on the front side of the guide rail plate and near an output end of the drive motor, and the first ball screw penetrates the screw rod fixing seat and is fixedly connected with an output shaft of the drive motor.
3. The angle-adjustable milling device according to claim 2, wherein the front side of the guide rail plate is fixedly provided with a linear slide rail, the spindle slide plate is slidably mounted on the linear slide rail through a linear slide block, the spindle is fixedly mounted on the front side of the spindle slide plate, and the internal thread seat is fixedly connected with the spindle slide plate.
4. The angle-adjustable milling device of claim 1, wherein the rotating mechanism further comprises a speed reducer fixedly mounted on the top of the machine base, wherein an input end of the speed reducer is fixedly connected with a hand wheel, an output end of the speed reducer is fixedly connected with one end of a second ball screw, and the other end of the second ball screw is rotatably connected to the machine base.
5. The angle-adjustable milling device according to claim 2, wherein a linear guide rail is fixedly installed at the rear side of the base and at a side close to the second ball screw, the slide seat is slidably connected in the linear guide rail, and the linear guide rail is arranged in parallel along the length direction of the second ball screw.
6. The milling device with adjustable angle according to claim 5, wherein an arc-shaped first crescent moon sliding groove is formed in a base on one side, far away from the second ball screw, of the linear guide rail, an arc-shaped second crescent moon sliding groove is formed in a base on one side, far away from the linear guide rail, of the first crescent moon sliding groove, a first crescent moon sliding block is connected in a sliding mode, and a second crescent moon sliding block is connected in a sliding mode in the second crescent moon sliding groove.
7. The angle adjustable milling device of claim 6, wherein the connecting plate is fixedly connected to one side of the first and second crescent blocks at the same time, and the other side of the first and second crescent blocks is fixedly connected to one side of the guide rail plate.
8. The milling device capable of adjusting angles according to claim 6, wherein an arc-shaped angle scale is fixedly arranged on the front side of the base, the radian of the angle scale is identical to that of the first lunar chute, and an angle indicating seat is fixedly connected to one side, close to the angle scale, of the guide rail plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420390053.8U CN222662060U (en) | 2024-02-29 | 2024-02-29 | Milling device with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420390053.8U CN222662060U (en) | 2024-02-29 | 2024-02-29 | Milling device with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222662060U true CN222662060U (en) | 2025-03-25 |
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ID=95057605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420390053.8U Active CN222662060U (en) | 2024-02-29 | 2024-02-29 | Milling device with adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222662060U (en) |
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- 2024-02-29 CN CN202420390053.8U patent/CN222662060U/en active Active
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