CN216370314U - Milling machine capable of preventing cutter collision - Google Patents
Milling machine capable of preventing cutter collision Download PDFInfo
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- CN216370314U CN216370314U CN202121997732.4U CN202121997732U CN216370314U CN 216370314 U CN216370314 U CN 216370314U CN 202121997732 U CN202121997732 U CN 202121997732U CN 216370314 U CN216370314 U CN 216370314U
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- milling machine
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Abstract
The utility model discloses a milling machine capable of preventing cutter collision, which relates to the field of milling machines and aims at solving the problems that the conventional milling machine is inconvenient to protect cutters from collision and fix machined parts when in machining. The utility model not only facilitates the automatic anti-collision protection of the milling machine to the cutter during processing, but also facilitates the automatic fixation of the workpiece without adding other driving devices, thereby being suitable for market popularization.
Description
Technical Field
The utility model relates to the field of milling machines, in particular to a milling machine capable of preventing cutter collision.
Background
The milling machine mainly refers to a machine tool for processing various surfaces of a workpiece by using a milling cutter. Typically the milling cutter is moved primarily in a rotary motion and the movement of the workpiece and the milling cutter is a feed motion. It can be used for processing plane, groove, various curved surfaces and gears. The existing milling machine is inconvenient to carry out anti-collision protection on the cutter during machining and also is inconvenient to fix a machined part, so that the milling machine capable of preventing the cutter from colliding is provided.
SUMMERY OF THE UTILITY MODEL
The milling machine capable of preventing the cutter from colliding solves the problems that the existing milling machine is inconvenient to perform collision prevention protection on the cutter during machining and is inconvenient to fix a machined part.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a milling machine capable of preventing cutter collision comprises a main body, wherein a double-shaft motor is fixedly sleeved inside the top of the main body, a rotating shaft is fixedly connected with an output shaft at the top end of the double-shaft motor, a rotating rod is fixedly connected with an output shaft at the bottom end of the double-shaft motor, a processing device is installed at the bottom end of the rotating rod, second fixed rods are fixedly connected to inner walls of two sides of the main body, movable rods are hinged to two ends, close to each other, of the two second fixed rods, clamping plates are fixedly connected to the bottoms of the two movable rods, a top block is fixedly connected to one side, close to each other, of the two movable rods, first fixed rods are fixedly connected to inner walls of two sides of the main body, bearings are fixedly connected to one ends, close to each other, of the two first fixed rods, screw rods are fixedly sleeved inside the two bearings, and lifting rods are sleeved on external threads of the two screw rods, two both of lifter are close to one end fixedly connected with protection casing each other, the equal fixedly connected with ejector pin of both sides outer wall of protection casing.
Preferably, the outside fixed cover of pivot is equipped with first drive wheel, the top fixedly connected with second drive wheel of pivot, two the equal fixedly connected with third drive wheel in top of screw rod is located the left side the outside cover of third drive wheel and second drive wheel is equipped with driving belt, is located the right side the outside of third drive wheel and first drive wheel also is equipped with driving belt.
Preferably, the bottom of main part fixedly connected with two bracing pieces, two the equal fixedly connected with fixed plate in bottom of bracing piece.
Preferably, the bottom inner wall of the main body is provided with a sliding groove, the inside of the sliding groove is connected with a supporting plate in a sliding mode, the outer walls of the two sides of the main body are fixedly connected with fixing blocks, and fixing grooves are formed in the fixing blocks.
Preferably, the double-shaft motor is connected with the rotating rod through a bolt, and the double-shaft motor is connected with the rotating shaft through a bolt.
Preferably, two movable holes are formed in the top of the main body, and the two screws are movably sleeved inside the movable holes.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the main body, the double-shaft motor, the rotating rods, the processing device, the rotating shaft, the screw rods, the lifting rods, the protective cover, the ejector rods, the second fixed rod, the movable rods, the ejector blocks, the clamping plates, the supporting plate, the fixed block, the supporting rod and the fixed plate are arranged, wherein the two lifting rods drive the protective cover to move downwards, the protective cover carries out anti-collision protection on the cutter, the ejector rods on two sides of the protective cover drive the ejector blocks to rotate, the ejector blocks drive the two movable rods to rotate, and the two movable rods drive the two clamping plates to fix the workpiece on the supporting plate and the supporting plate.
Drawings
FIG. 1 is a schematic front view of a milling machine for preventing tool collision according to the present invention;
fig. 2 is a schematic view of a working state front view structure of a milling machine for preventing tool collision according to the present invention.
In the figure: the device comprises a main body 1, a double-shaft motor 2, a rotating rod 3, a processing device 4, a rotating shaft 5, a first transmission wheel 6, a second transmission wheel 7, a screw rod 8, a third transmission wheel 9, a lifting rod 10, a protective cover 11, a push rod 12, a second fixed rod 13, a movable rod 14, a push block 15, a clamping plate 16, a supporting plate 17, a fixed block 18, a supporting rod 19 and a fixed plate 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, the present solution provides an embodiment: a milling machine for preventing cutter collision comprises a main body 1, wherein a double-shaft motor 2 is fixedly sleeved inside the top of the main body 1, a rotating shaft 5 is fixedly connected to the top end output shaft of the double-shaft motor 2, a rotating rod 3 is fixedly connected to the bottom end output shaft of the double-shaft motor 2, a processing device 4 is installed at the bottom end of the rotating rod 3, second fixing rods 13 are fixedly connected to the inner walls of the two sides of the main body 1, movable rods 14 are hinged to the ends, close to each other, of the two second fixing rods 13, clamping plates 16 are fixedly connected to the bottom ends of the two movable rods 14, a top block 15 is fixedly connected to the sides, close to each other, of the two movable rods 14, first fixing rods are fixedly connected to the inner walls of the two sides of the main body 1, bearings are fixedly connected to the ends, close to each other, screw rods 8 are fixedly sleeved inside the two bearings, and lifting rods 10 are sleeved outside the two screw rods 8, the two lifting rods 10 are close to one end of the protective cover 11, and the outer walls of the two sides of the protective cover 11 are fixedly connected with ejector rods 12.
In this embodiment, a first driving wheel 6 is fixedly sleeved outside the rotating shaft 5, a second driving wheel 7 is fixedly connected to the top end of the rotating shaft 5, third driving wheels 9 are fixedly connected to the top ends of the two screws 8, driving belts are sleeved outside the third driving wheels 9 and the second driving wheels 7 on the left side, and driving belts are also sleeved outside the third driving wheels 9 and the first driving wheel 6 on the right side.
In this embodiment, the bottom of the main body 1 is fixedly connected with two support rods 19, and the bottom ends of the two support rods 19 are fixedly connected with a fixing plate 20.
In this embodiment, the spout has been seted up to the bottom inner wall of main part 1, and the inside sliding connection of spout has layer board 17, the equal fixedly connected with fixed block 18 of both sides outer wall of main part 1, and the fixed slot has been seted up to the inside of fixed block 18.
In this embodiment, the dual-axis motor 2 is connected to the rotating rod 3 through a bolt, and the dual-axis motor 2 is connected to the rotating shaft 5 through a bolt.
In this embodiment, two movable holes are opened at the top of main body 1, and two screws 8 are all movably sleeved in the movable holes.
The working principle is that firstly, the double-shaft motor 2 is started, the top end output shaft of the double-shaft motor 2 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the first driving wheel 6 to rotate, the first driving wheel 6 drives the third driving wheel 9 positioned on the right side to rotate, the rotating shaft 6 drives the second driving wheel 7 to rotate, the second driving wheel 7 drives the third driving wheel 9 positioned on the left side to rotate, the two third driving wheels 9 drive the two screw rods 8 to rotate, the two screw rods 8 drive the lifting rods 10 to move downwards, the two lifting rods 19 drive the protective cover 11 to move downwards, the protective cover 11 carries out anti-collision protection on the cutter, meanwhile, the ejector rods 12 on two sides of the protective cover 11 drive the ejector blocks 15 to rotate, the ejector blocks 15 drive the two movable rods 14 to rotate, the two movable rods 14 drive the two clamping plates 16 to fix the supporting plate 17 and the machined parts on the supporting plate 17, and at the moment, the bottom end output shaft of the double-shaft motor 2 drives the rotating rods 3 to rotate, the rotating rod 3 drives a cutter on the machining device to machine a workpiece on the supporting plate 17, the device not only facilitates automatic collision prevention protection of the cutter during machining of the milling machine, but also facilitates automatic fixing of the workpiece, other driving devices do not need to be added, and the device is suitable for market popularization.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The milling machine capable of preventing cutter collision comprises a main body (1) and is characterized in that a double-shaft motor (2) is fixedly sleeved inside the top of the main body (1), a rotating shaft (5) is fixedly connected to an output shaft at the top end of the double-shaft motor (2), a rotating rod (3) is fixedly connected to an output shaft at the bottom end of the double-shaft motor (2), a processing device (4) is installed at the bottom end of the rotating rod (3), second fixing rods (13) are fixedly connected to inner walls of two sides of the main body (1), two second fixing rods (13) are hinged to one ends of the two fixing rods close to each other, movable rods (14) are hinged to the bottom ends of the two movable rods (14), two movable rods (14) are fixedly connected to clamping plates (16), one side of the two movable rods (14) is close to each other, an ejector block (15) is fixedly connected to the inner walls of two sides of the main body (1), and first fixing rods are fixedly connected to inner walls of two sides of the main body (1), two both of first dead lever are close to the equal fixedly connected with bearing of one end each other, two the inside of bearing is all fixed the cover and is equipped with screw rod (8), two the outside screw thread cover of screw rod (8) is equipped with lifter (10), two both of lifter (10) are close to one end fixedly connected with protection casing (11) each other, the equal fixedly connected with ejector pin (12) of both sides outer wall of protection casing (11).
2. A milling machine for preventing tool collision according to claim 1, characterized in that the outer fixed sleeve of the rotating shaft (5) is provided with a first driving wheel (6), the top end of the rotating shaft (5) is fixedly connected with a second driving wheel (7), the top ends of the two screws (8) are both fixedly connected with a third driving wheel (9), the outer sleeves of the third driving wheel (9) and the second driving wheel (7) on the left side are provided with a driving belt, and the outer sleeves of the third driving wheel (9) and the first driving wheel (6) on the right side are also provided with a driving belt.
3. A milling machine for preventing tool collision according to claim 1, characterized in that two support rods (19) are fixedly connected to the bottom of the main body (1), and a fixing plate (20) is fixedly connected to the bottom ends of the two support rods (19).
4. The milling machine for preventing tool collision according to claim 1, wherein the bottom inner wall of the main body (1) is provided with a sliding groove, the inside of the sliding groove is slidably connected with a supporting plate (17), the outer walls of both sides of the main body (1) are fixedly connected with fixing blocks (18), and the inside of the fixing blocks (18) is provided with fixing grooves.
5. A milling machine for preventing tool collision according to claim 1, characterized in that the double-shaft motor (2) is connected with the rotating rod (3) through a bolt, and the double-shaft motor (2) is connected with the rotating shaft (5) through a bolt.
6. The milling machine for preventing the cutter from colliding as claimed in claim 1, wherein the top of the main body (1) is provided with two movable holes, and the two screws (8) are movably sleeved in the movable holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121997732.4U CN216370314U (en) | 2021-08-24 | 2021-08-24 | Milling machine capable of preventing cutter collision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121997732.4U CN216370314U (en) | 2021-08-24 | 2021-08-24 | Milling machine capable of preventing cutter collision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216370314U true CN216370314U (en) | 2022-04-26 |
Family
ID=81239550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121997732.4U Active CN216370314U (en) | 2021-08-24 | 2021-08-24 | Milling machine capable of preventing cutter collision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216370314U (en) |
-
2021
- 2021-08-24 CN CN202121997732.4U patent/CN216370314U/en active Active
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