CN222269410U - An adjustable gantry milling machine - Google Patents
An adjustable gantry milling machine Download PDFInfo
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- CN222269410U CN222269410U CN202421088943.XU CN202421088943U CN222269410U CN 222269410 U CN222269410 U CN 222269410U CN 202421088943 U CN202421088943 U CN 202421088943U CN 222269410 U CN222269410 U CN 222269410U
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- 238000003801 milling Methods 0.000 title claims abstract description 53
- 238000003825 pressing Methods 0.000 claims description 6
- 238000003754 machining Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
本实用新型涉及铣床技术领域，公开了一种可调式龙门铣床，包括机体和移动台，所述移动台一侧固定连接有支撑板，所述支撑板底部固定连接有第一电机，所述第一电机输出端固定连接有转动柄，所述转动柄底部固定连接有第一连接柱，所述第一连接柱一端转动连接有第一转动柱，所述第一转动柱内部转动连接有第二连接柱，所述第二连接柱外壁固定连接有第一连接环，所述第一连接环外壁固定连接有连接杆。本实用新型中，通过第一电机和转动柄带动铣刀运动，实现了铣刀可调节不同角度的效果，解决了无法根据需求对刀具角度进行调节，在处理一些复杂轮廓的工件时需要频繁更换刀具或者调整工件位置的问题，提高了龙门铣床的灵活性。
The utility model relates to the technical field of milling machines, and discloses an adjustable gantry milling machine, including a machine body and a moving platform, one side of the moving platform is fixedly connected to a support plate, the bottom of the support plate is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a rotating handle, the bottom of the rotating handle is fixedly connected to a first connecting column, one end of the first connecting column is rotatably connected to a first rotating column, the inside of the first rotating column is rotatably connected to a second connecting column, the outer wall of the second connecting column is fixedly connected to a first connecting ring, and the outer wall of the first connecting ring is fixedly connected to a connecting rod. In the utility model, the milling cutter is driven to move by the first motor and the rotating handle, so that the milling cutter can be adjusted to different angles, which solves the problem that the tool angle cannot be adjusted according to demand, and the tool needs to be frequently replaced or the workpiece position needs to be adjusted when processing some workpieces with complex contours, thereby improving the flexibility of the gantry milling machine.
Description
Technical Field
The utility model relates to the technical field of milling machines, in particular to an adjustable planer type milling machine.
Background
The milling machine is a metal processing machine tool, has important application in the fields of industrial production, artistic creation, manual production and the like, is mechanical equipment for processing materials such as metal, plastic, wood and the like, and is mainly used for carrying out engraving, milling, cutting, slotting and other processing operations on the surface of a workpiece so as to accurately control the shape, the size and the surface quality of the workpiece, and can realize various complex processing tasks by controlling the movement of a main shaft in the horizontal direction and the vertical direction and combining the movement of a workbench, wherein a control system of the milling machine can accurately control the processing path and the depth by adopting a numerical control technology, thereby realizing high-precision processing;
The traditional planer type milling machine is generally composed of a lathe bed, a planer, a workbench, a main shaft and other structures, wherein the lathe bed is a main body structure of the planer type milling machine, supports all parts of the whole machine tool, has strong stability and rigidity, the planer is positioned above the lathe bed and is connected with upright posts on two sides, a portal structure is formed, a motion support is provided for the main shaft and a feeding system, the workbench is positioned above the lathe bed and is used for placing a workpiece, the main shaft is a cutting part of the planer type milling machine and is responsible for milling processing, and the parts are mutually matched with each other to form a complete mechanical structure of the traditional planer type milling machine, so that the planer type milling machine is suitable for high-precision processing requirements of large-scale workpieces;
However, the conventional planer type milling machine is generally fixed in structure, and can only adjust the linear position of the cutter, but cannot adjust the angle of the cutter according to specific machining requirements, so that the cutter is required to be frequently replaced or the position of a workpiece is required to be adjusted when a complex profile or an inclined plane is machined, the operation complexity and the machining time cost are increased, and the adjustable planer type milling machine is provided for solving the problems.
Disclosure of utility model
In order to make up for the defects, the utility model provides an adjustable planer type milling machine, which aims to solve the problems that in the prior art, the angle of a cutter cannot be adjusted according to specific machining requirements, and the cutter needs to be frequently replaced or the position of a workpiece needs to be adjusted when some complex contours or inclined planes are machined.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The adjustable planer type milling machine comprises a machine body and a movable table, wherein one side of the movable table is fixedly connected with a supporting plate, the bottom of the supporting plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating handle, the bottom of the rotating handle is fixedly connected with a first connecting column, one end of the first connecting column is rotationally connected with a first rotating column, the inside of the first rotating column is rotationally connected with a second connecting column, the outer wall of the second connecting column is fixedly connected with a first connecting ring, the outer wall of the first connecting ring is fixedly connected with a connecting rod, one side of the connecting rod is fixedly connected with a second connecting ring, the bottom of the supporting plate is fixedly connected with a fixing plate, the second connecting ring is rotationally connected with one side of the fixing plate, and the bottom of the first rotating column is provided with a driving component;
as a further description of the above technical solution:
The driving assembly comprises a second motor, the top of the second motor is fixedly connected to the bottom end of the first rotating column, and the output end of the second motor is fixedly connected with a milling cutter;
as a further description of the above technical solution:
the side wall of the machine body is fixedly connected with a fixing frame, and one side of the fixing frame is fixedly connected with a supporting frame;
as a further description of the above technical solution:
One side of the support frame is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a rack, and the rack is slidably connected inside the fixing frame;
as a further description of the above technical solution:
The inside of the fixing frame is rotationally connected with a first gear which is meshed with the rack, the inside of the fixing frame is rotationally connected with a second gear which is meshed with the first gear;
as a further description of the above technical solution:
One end of the second gear is rotatably connected with a second rotating column, and the second rotating column is rotatably connected inside the fixing frame;
as a further description of the above technical solution:
The outer wall of the second rotating column is rotationally connected with an eccentric wheel, and one end of the first gear is rotationally connected with a threaded column;
as a further description of the above technical solution:
The screw thread post outer wall threaded connection has the sleeve, sleeve sliding connection is in inside the mount, sleeve one end fixedly connected with clamp plate.
The utility model has the following beneficial effects:
1. According to the milling cutter, the first motor, the rotating handle and the first connecting column structure drive the first rotating column and the milling cutter to work, so that the effect that the milling cutter can adjust different angles is achieved, the problem that the angle of the cutter cannot be adjusted according to requirements, and the cutter needs to be replaced frequently or the position of a workpiece needs to be adjusted when processing complex contours or inclined planes is solved, and therefore the flexibility of the planer type milling machine is improved.
2. According to the utility model, under the cooperation of the electric push rod, the rack, the first gear, the second rotating column and the threaded column structure, the eccentric wheel and the sleeve work, the effect of fixing workpieces with different sizes is achieved, the problem that the workpieces with different sizes cannot be effectively fixed and can move or shake in the processing process to influence the processing precision is solved, and therefore the stability of the milling machine is improved.
Drawings
FIG. 1 is a schematic perspective view of an adjustable planer type milling machine according to the present utility model;
Fig. 2 is a schematic view of the bottom structure of a supporting plate of an adjustable planer type milling machine according to the present utility model;
FIG. 3 is a schematic view of the outer wall structure of a first rotary column of an adjustable planer type milling machine according to the present utility model;
Fig. 4 is a schematic diagram of a side wall structure of a fixing frame of an adjustable planer type milling machine;
Fig. 5 is a schematic cross-sectional view of a fixing frame of an adjustable planer type milling machine.
Legend description:
1. The machine comprises a machine body, 2, a moving table, 3, a supporting plate, 4, a first motor, 5, a rotating handle, 6, a first connecting column, 7, a first rotating column, 8, a second connecting column, 9, a first connecting ring, 10, a connecting rod, 11, a second connecting ring, 12, a fixed plate, 13, a second motor, 14, a milling cutter, 15, a fixed frame, 16, a supporting frame, 17, an electric push rod, 18, a rack, 19, a first gear, 20, a second gear, 21, a second rotating column, 22, an eccentric wheel, 23, a threaded column, 24, a sleeve, 25 and a pressing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-3, the adjustable planer type milling machine comprises a machine body 1 and a moving table 2, wherein one side of the moving table 2 is fixedly connected with a supporting plate 3, the bottom of the supporting plate 3 is fixedly connected with a first motor 4, the output end of the first motor 4 is fixedly connected with a rotating handle 5, the bottom of the rotating handle 5 is fixedly connected with a first connecting column 6, one end of the first connecting column 6 is rotatably connected with a first rotating column 7, the inside of the first rotating column 7 is rotatably connected with a second connecting column 8, the outer wall of the second connecting column 8 is fixedly connected with a first connecting ring 9, the outer wall of the first connecting ring 9 is fixedly connected with a connecting rod 10, one side of the connecting rod 10 is fixedly connected with a second connecting ring 11, the bottom of the supporting plate 3 is fixedly connected with a fixed plate 12, the second connecting ring 11 is rotatably connected with one side of the fixed plate 12, the bottom end of the first rotating column 7 is provided with a driving assembly, the driving assembly comprises a second motor 13, the top of the second motor 13 is fixedly connected with the bottom end of the first rotating column 7, and the output end of the second motor 13 is fixedly connected with a milling cutter 14.
Specifically, when the machining angle of the milling cutter 14 needs to be adjusted, firstly, the power output by the first motor 4 drives the rotating handle 5 to start rotating, the power is transmitted to the first connecting column 6 at the bottom, then the motion of the first rotating column 7 connected at the bottom is started, the rotation of the first rotating column 7 pushes the second connecting column 8 connected in the inner part, the second connecting column is converted into the rotation of the first connecting ring 9 connected with the outer wall again, the second connecting ring 11 is driven to rotate on the inner side wall of the fixed plate 12 through the motion of the connecting rod 10, the first rotating column 7 is caused to rotate and swing, meanwhile, the motion of the first rotating column 7 also drives the second motor 13 connected with the bottom to start working, the second motor 13 directly controls the motion of the milling cutter 14, when the required machining angle is adjusted in place, the milling cutter 14 is stopped at the position through closing the first motor 4, and then the second motor 13 drives the milling cutter 14 to rotate through the output end, so that the machining operation is performed, the flexible adjustment of the angle of the milling cutter 14 is effectively realized, and greater flexibility and precision are provided for the machining process.
Referring to fig. 1, 4 and 5, the lateral wall fixedly connected with mount 15 of organism 1, mount 15 one side fixedly connected with support frame 16, support frame 16 one side fixedly connected with electric putter 17, electric putter 17 output fixedly connected with rack 18, rack 18 sliding connection is inside mount 15, the inside rotation of mount 15 is connected with first gear 19, first gear 19 meshes with rack 18, first gear 19 one end rotation is connected with screw thread post 23, screw thread post 23 outer wall screw thread is connected with sleeve 24, sleeve 24 sliding connection is inside mount 15, sleeve 24 one end fixedly connected with clamp plate 25.
Specifically, when the workpiece needs to be fixed, firstly, the workpiece is placed above the machine body 1, then the rack 18 starts to move by the force output by the electric push rod 17, which causes the first gear 19 meshed with the rack to rotate, and then drives the threaded column 23 connected to one end to rotate in the fixing frame 15, and along with the movement of the threaded column 23, the sleeve 24 of the outer wall slides to the outside of the fixing frame 15, and simultaneously drives the pressing plate 25 connected to one end to move, so that the pressing plate is clung to the side surface of the workpiece, and the driving effect is achieved.
Referring to fig. 1, 4 and 5, a second gear 20 is rotatably connected to the inside of the fixed frame 15, the second gear 20 is meshed with the first gear 19, one end of the second gear 20 is rotatably connected to a second rotating column 21, the second rotating column 21 is rotatably connected to the inside of the fixed frame 15, and an eccentric wheel 22 is rotatably connected to the outer wall of the second rotating column 21.
Specifically, at the same time, the first gear 19 also pushes the second gear 20 engaged with the first gear to rotate, the second rotating column 21 connected with the second gear 20 starts to rotate in the fixing frame 15, the motion of the second rotating column 21 is transmitted to the eccentric wheel 22 connected with the outside, and when the eccentric wheel 22 rotates, the eccentric wheel 22 applies pressure above the workpiece due to the eccentric connection of the eccentric wheel 22 and the second rotating column 21, so that the position of the workpiece is further stabilized, the milling machine can flexibly adapt to workpieces of different sizes, and stability and safety in the machining process are ensured.
Working principle: when the machining angle of the milling cutter 14 needs to be adjusted, the output end of the first motor 4 drives the rotating handle 5 to rotate, the rotating handle 5 is stressed to drive the first connecting column 6 at the bottom to rotate, the first connecting column 6 is stressed to drive the first rotating column 7 connected with the bottom to rotate, the first rotating column 7 is stressed to drive the second connecting column 8 connected with the inner part to rotate, the second connecting column 8 is stressed to drive the first connecting ring 9 connected with the outer wall to rotate, the first connecting ring 9 is stressed to drive the connecting rod 10 connected with the outer wall to move, the connecting rod 10 is stressed to drive the second connecting ring 11 at one side to rotate on the inner side wall of the fixed plate 12, so that the first rotating column 7 rotates and swings, the first motor 13 connected with the bottom is stressed to drive the first rotating column 7 to move, the second motor 13 drives the milling cutter 14 to move, when the angle is regulated to a required angle, the milling cutter 14 is stopped by closing the first motor 4, then the milling cutter 14 is driven to rotate by the output end of the second motor 13 for processing, the effect that the milling cutter 14 can adjust different angles is achieved, when a workpiece is required to be fixed, the workpiece is firstly placed above the machine body 1, then the output end of the electric push rod 17 drives the rack 18 to move, the rack 18 is forced to drive the first gear 19 meshed with the rack 18 to rotate, the first gear 19 is forced to drive the threaded column 23 connected with one end to rotate in the fixed frame 15, the threaded column 23 drives the sleeve 24 of the outer wall to slide outside the fixed frame 15, the sleeve 24 is forced to drive the pressing plate 25 connected with one end to move, the pressing plate is propped against the side surface of the workpiece to fix the workpiece, the first gear 19 also drives the second gear 20 meshed with the first gear 19 to rotate, the second rotating column 21 connected with the second gear 20 in a stressed manner rotates in the fixing frame 15, and the second rotating column 21 drives the eccentric wheel 22 connected with the outer wall to rotate in a stressed manner, and the eccentric wheel 22 is eccentrically connected with the second rotating column 21, so that the eccentric wheel 22 can be pressed above a workpiece to further fix the workpiece when rotating, and the effect of fixing workpieces with different sizes is achieved.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.
Claims (8)
1. The adjustable planer type milling machine comprises a machine body (1) and a moving table (2) and is characterized in that one side of the moving table (2) is fixedly connected with a supporting plate (3), the bottom of the supporting plate (3) is fixedly connected with a first motor (4), the output end of the first motor (4) is fixedly connected with a rotating handle (5), the bottom of the rotating handle (5) is fixedly connected with a first connecting column (6), one end of the first connecting column (6) is rotationally connected with a first rotating column (7), the inside of the first rotating column (7) is rotationally connected with a second connecting column (8), the outer wall of the second connecting column (8) is fixedly connected with a first connecting ring (9), the outer wall of the first connecting ring (9) is fixedly connected with a connecting rod (10), one side of the connecting rod (10) is fixedly connected with a second connecting ring (11), the bottom of the supporting plate (3) is fixedly connected with a fixed plate (12), the second connecting ring (11) is rotationally connected with one side of the fixed plate (12), and the bottom of the first rotating column (7) is provided with a driving component.
2. The adjustable planer type milling machine of claim 1, wherein the driving assembly comprises a second motor (13), the top of the second motor (13) is fixedly connected to the bottom end of the first rotating column (7), and the output end of the second motor (13) is fixedly connected with a milling cutter (14).
3. The adjustable planer type milling machine of claim 1, wherein a fixing frame (15) is fixedly connected to the side wall of the machine body (1), and a supporting frame (16) is fixedly connected to one side of the fixing frame (15).
4. The adjustable planer type milling machine of claim 3, wherein one side of the supporting frame (16) is fixedly connected with an electric push rod (17), the output end of the electric push rod (17) is fixedly connected with a rack (18), and the rack (18) is slidably connected inside the fixing frame (15).
5. An adjustable planer as claimed in claim 4, wherein a first gear (19) is rotatably connected to the inside of the fixed frame (15), the first gear (19) is meshed with the rack (18), a second gear (20) is rotatably connected to the inside of the fixed frame (15), and the second gear (20) is meshed with the first gear (19).
6. An adjustable planer milling machine according to claim 5, characterized in that one end of the second gear (20) is rotatably connected with a second rotating column (21), and the second rotating column (21) is rotatably connected inside the fixing frame (15).
7. An adjustable planer as claimed in claim 6 wherein the outer wall of the second rotary post (21) is rotatably connected with an eccentric wheel (22) and one end of the first gear (19) is rotatably connected with a threaded post (23).
8. An adjustable planer as claimed in claim 7, wherein the outer wall of the threaded column (23) is in threaded connection with a sleeve (24), the sleeve (24) is in sliding connection with the inside of the fixed frame (15), and one end of the sleeve (24) is fixedly connected with a pressing plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421088943.XU CN222269410U (en) | 2024-05-20 | 2024-05-20 | An adjustable gantry milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421088943.XU CN222269410U (en) | 2024-05-20 | 2024-05-20 | An adjustable gantry milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222269410U true CN222269410U (en) | 2024-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421088943.XU Active CN222269410U (en) | 2024-05-20 | 2024-05-20 | An adjustable gantry milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222269410U (en) |
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2024
- 2024-05-20 CN CN202421088943.XU patent/CN222269410U/en active Active
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