Leveling device for milling machine

Abstract

The utility model discloses a leveling device for a milling machine, which comprises a first main plate and a turnover mechanism mounted on the first main plate, and the turnover mechanism comprises a working component and a sliding component; the working assembly comprises a base; the turnover device comprises a first main plate, a second main plate, a first motor, a first long rod, a second long rod, a turnover platform and a third long rod, the side wall of the first main plate is fixedly connected with the second main plate, the top end of the second main plate is fixedly connected with the first motor, one end of the first motor is rotatably connected with the first long rod, and the end, away from the first motor, of the first long rod is rotatably connected with the second long rod; the end, away from the first long rod, of the second long rod is rotationally connected with an overturning platform, and the end, away from the second long rod, of the overturning platform is fixedly connected with a third long rod, so that the angle of the mechanism is correct during grinding, and it is guaranteed that the leveling device for the milling machine does not have deviation and accuracy during grinding; and the working efficiency of the mechanism during grinding is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of machinery, in particular to a leveling device for a milling machine. Background Art

[0002] Milling machine is a widely used machine tool. It can process planes (horizontal and vertical surfaces), grooves (keyways, T-slots, dovetail grooves, etc.), toothed parts (gears, spline shafts, sprockets), spiral surfaces (threads, spiral grooves) and various curved surfaces. In addition, it can also be used for processing the surface of rotating bodies, inner holes and cutting. When the milling machine is working, the workpiece is mounted on the workbench or accessories such as the indexing head. The rotation of the milling cutter is the main motion, supplemented by the feed motion of the workbench or the milling head. The workpiece can obtain the required processing surface. Due to the multi-blade intermittent cutting, the productivity of the milling machine is relatively high. However, when the milling machine is grinding, sometimes the mechanism is not within the grinding range, and the angle and balance need to be adjusted manually. Therefore, a leveling device for milling machines is of great significance in the production of modern enterprises. Utility Model Content

[0003] The utility model aims to provide a leveling device for a milling machine, which solves the problem that when the milling machine is grinding, sometimes the mechanism is not within the grinding range and manual adjustment of angle and balance is required.

[0004] To achieve the above object, the utility model provides the following technical solution: a leveling device for a milling machine, comprising a first main board and a flip mechanism mounted on the first main board, wherein the flip mechanism comprises a working component and a sliding component;

[0005] The working assembly includes: a second main board, a first motor, a first long rod, a second long rod, a flipping platform and a third long rod, the side wall of the first main board is fixedly connected to the second main board, the top of the second main board is fixedly connected to the first motor, one end of the first motor is rotatably connected to the first long rod, one end of the first long rod away from the first motor is rotatably connected to the second long rod, one end of the second long rod away from the first long rod is rotatably connected to the flipping platform, and one end of the flipping platform away from the second long rod is fixedly connected to the third long rod;

[0006] The sliding assembly includes a third long rod, a first base, a second base, a fourth long rod and a third base, wherein the end of the third long rod away from the flip platform is rotatably connected to the first base, and the outer wall slot of the first base is connected to the second base. A fourth long rod is installed inside the second base, and the end of the fourth long rod away from the second base is fixedly connected to the third base.

[0007] Preferably, the flipping platform forms a flipping structure through the first motor and the first long rod and the second long rod.

[0008] Preferably, the first long rod, the second long rod, the third long rod, the first base, the second base, the fourth long rod and the third base are provided in two groups, and the position relationship of the two groups of the first long rod, the second long rod, the third long rod, the first base, the second base, the fourth long rod and the third base is symmetrically distributed about the center position of the second main board.

[0009] Preferably, the first base forms a sliding structure with the third base through the second base and the fourth long rod.

[0010] Preferably, the lifting platform forms a lifting structure with the fifth base through the sixth base and the fifth long rod.

[0011] Preferably, the fourth base, the fifth base, the fifth long rod and the sixth base are provided in two groups, and the positional relationship of the two groups of the fourth base, the fifth base, the fifth long rod and the sixth base is symmetrically distributed with respect to the central positional relationship of the third main board.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The side wall of the first main board is fixedly connected to the second main board, the top of the second main board is fixedly connected to the first motor, one end of the first motor is rotatably connected to the first long rod, the end of the first long rod away from the first motor is rotatably connected to the second long rod, the end of the second long rod away from the first long rod is rotatably connected to the flip platform, the end of the flip platform away from the second long rod is fixedly connected to the third long rod, the end of the third long rod away from the flip platform is rotatably connected to the first base, and the outer wall slot of the first base is connected to the second base. A fourth long rod is installed inside the second base, and the end of the fourth long rod away from the second base is fixedly connected to the third base. The first motor drives the first long rod to rotate, drives the second long rod to rotate, pulls the flip platform to flip, drives the third long rod to pull the first base to slide in the second base, and slides on the fourth long rod to flip, which is conducive to the correct angle of the mechanism during grinding, ensures that a leveling device for a milling machine will not have deviation and accuracy during grinding, and greatly improves the working efficiency of the mechanism during grinding.

[0014] 2. The top of the flip platform is fixedly connected to the third mainboard, the top of the third mainboard is fixedly connected to the fourth base, the fourth base is penetrated by the first thread, one end of the first thread is fixedly connected to the first switch, the outer wall of the first thread is rotatably connected to the fifth base, the outer wall of the fifth base is rotatably connected to the fifth long rod, the end of the fifth long rod away from the fifth base is rotatably connected to the sixth base, the top of the sixth base is fixedly connected to the lifting platform, the first switch is turned to drive the first thread to rotate, the fifth base on the first thread is driven to slide, the fifth long rod is pulled, and the fifth long rod pushes the sixth base on the lifting platform to move, thereby lifting and lowering. A leveling device for a milling machine is convenient for angle grinding of polished parts and ensures the accuracy of the mechanism during grinding. A leveling device for a milling machine can prevent the instability of the mechanism, ensure the accuracy during grinding, reduce deviation and time, and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a leveling device for a milling machine proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of a leveling device for a milling machine proposed by the utility model, viewed from a top angle;

[0017] Figure 3 This is a schematic diagram of the structure of a flipping mechanism of a leveling device for a milling machine proposed by the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the lifting mechanism structure of a leveling device for a milling machine.

[0019] In the figure, 1 is the first main board; 2, the second main board; 3, the first motor; 4, the first long rod; 5, the second long rod; 6, the turning platform; 7, the third long rod; 8, the first base; 9, the second base; 10, the fourth long rod; 11, the third base; 12, the third main board; 13, the fourth base; 14, the first thread; 15, the first switch; 16, the fifth base; 17, the fifth long rod; 18, the sixth base; 19, the lifting platform; 20, the frame shell; 21, the milling machine device. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] like Figure 1-4 As shown, a leveling device for a milling machine shown in the figure comprises a first main board 1 and a flip mechanism mounted on the first main board 1, wherein the flip mechanism comprises a working component and a sliding component;

[0023] The working assembly includes: a second main board 2, a first motor 3, a first long rod 4, a second long rod 5, a flipping platform 6 and a third long rod 7, the side wall of the first main board 1 is fixedly connected to the second main board 2, the top of the second main board 2 is fixedly connected to the first motor 3, one end of the first motor 3 is rotatably connected to the first long rod 4, one end of the first long rod 4 away from the first motor 3 is rotatably connected to the second long rod 5, one end of the second long rod 5 away from the first long rod 4 is rotatably connected to the flipping platform 6, and one end of the flipping platform 6 away from the second long rod 5 is fixedly connected to the third long rod 7;

[0024] The sliding assembly includes a third long rod 7, a first base 8, a second base 9, a fourth long rod 10 and a third base 11. The end of the third long rod 7 away from the flip platform 6 is rotatably connected to the first base 8, and the outer wall slot of the first base 8 is connected to the second base 9. The fourth long rod 10 is installed inside the second base 9, and the end of the fourth long rod 10 away from the second base 9 is fixedly connected to the third base 11.

[0025] Among them, Figure 3 As shown, the flipping platform 6 forms a flipping structure through the first motor 3 and the first long rod 4 and the second long rod 5, which is beneficial to the correct angle of the mechanism during grinding, ensures that a leveling device for a milling machine will not have deviation and accuracy during grinding, and greatly improves the working efficiency of the mechanism during grinding.

[0026] Among them, Figure 3 As shown, the first long rod 4, the second long rod 5, the third long rod 7, the first base 8, the second base 9, the fourth long rod 10 and the third base 11 are provided with two groups, and the position relationship of the two groups of the first long rod 4, the second long rod 5, the third long rod 7, the first base 8, the second base 9, the fourth long rod 10 and the third base 11 are symmetrically distributed about the center position of the second main board 2, which is beneficial to ensure the stability and balance of the mechanism during grinding, and will not cause disharmony and instability during manual grinding, thereby ensuring the accuracy and stability of the mechanism during grinding by the milling machine.

[0027] Among them, Figure 3 As shown, the first base 8 forms a sliding structure with the third base 11 through the second base 9 and the fourth long rod 10, which is beneficial to stability during flipping and ensures that the mechanism can accurately find the angle to grind the workpiece during operation.

[0028] Example 2

[0029] like Figure 4As shown, the top of the flip platform 6 is fixedly connected to the third main board 12, the top of the third main board 12 is fixedly connected to the fourth base 13, the fourth base 13 is penetrated by the first thread 14, one end of the first thread 14 is fixedly connected to the first switch 15, the outer wall of the first thread 14 is rotatably connected to the fifth base 16, the outer wall of the fifth base 16 is rotatably connected to the fifth long rod 17, the end of the fifth long rod 17 away from the fifth base 16 is rotatably connected to the sixth base 18, the top of the sixth base 18 is fixedly connected to the lifting platform 19, the top of the second main board 2 is fixedly connected to the frame housing 20, and the top of the first main board 1 is fixedly connected to the milling machine device 21.

[0030] Among them, Figure 4 As shown, the lifting platform 19 forms a lifting structure through the sixth base 18 and the fifth long rod 17 and the fifth base 16, which is conducive to a leveling device for a milling machine to facilitate angle grinding of the grinding parts and ensure the accuracy of the mechanism during grinding.

[0031] Among them, Figure 4 As shown, the fourth base 13, the fifth base 16, the fifth long rod 17 and the sixth base 18 are provided with two groups, and the position relationship of the two groups of the fourth base 13, the fifth base 16, the fifth long rod 17 and the sixth base 18 are symmetrically distributed about the central position relationship of the third main board 12, which is beneficial for a leveling device for a milling machine to prevent the occurrence of unstable mechanism, ensure accuracy during grinding, reduce deviation and time, and improve work efficiency.

[0032] When in use: first, the side wall of the first main board 1 is fixedly connected to the second main board 2, the top of the second main board 2 is fixedly connected to the first motor 3, one end of the first motor 3 is rotatably connected to the first long rod 4, the end of the first long rod 4 away from the first motor 3 is rotatably connected to the second long rod 5, the end of the second long rod 5 away from the first long rod 4 is rotatably connected to the flip platform 6, the end of the flip platform 6 away from the second long rod 5 is fixedly connected to the third long rod 7, the end of the third long rod 7 away from the flip platform 6 is rotatably connected to the first base 8, and the outer wall slot of the first base 8 is connected to the second base 9. The fourth long rod 10 is installed inside the second base 9, and the end of the fourth long rod 10 away from the second base 9 is fixedly connected to the third base 11, and the first motor 3 drives the first long rod 4 to rotate, drives the second long rod 5 to rotate, pulls the flip platform 6 to flip, drives the third long rod 7 to pull the first base 8 to slide in the second base 9, and slides on the fourth long rod 10 to flip.

[0033] Finally, the top of the flip platform 6 is fixedly connected to the third main board 12, the top of the third main board 12 is fixedly connected to the fourth base 13, the fourth base 13 is penetrated by the first thread 14, one end of the first thread 14 is fixedly connected to the first switch 15, the outer wall of the first thread 14 is rotatably connected to the fifth base 16, the outer wall of the fifth base 16 is rotatably connected to the fifth long rod 17, the end of the fifth long rod 17 away from the fifth base 16 is rotatably connected to the sixth base 18, the top of the sixth base 18 is fixedly connected to the lifting platform 19, the first switch 15 is rotated to drive the first thread 14 to rotate, drive the fifth base 16 on the first thread 14 to slide, pull the fifth long rod 17, and the fifth long rod 17 pushes the sixth base 18 on the lifting platform 19 to move, thereby lifting and lowering.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A leveling device for a milling machine, comprising a first main board (1) and a turning mechanism mounted on the first main board (1), characterized in that: The flipping mechanism includes a working component and a sliding component; The working assembly comprises: a second main board (2), a first motor (3), a first long rod (4), a second long rod (5), a turning platform (6) and a third long rod (7); the side wall of the first main board (1) is fixedly connected to the second main board (2); the top end of the second main board (2) is fixedly connected to the first motor (3); one end of the first motor (3) is rotatably connected to the first long rod (4); one end of the first long rod (4) away from the first motor (3) is rotatably connected to the second long rod (5); one end of the second long rod (5) away from the first long rod (4) is rotatably connected to the turning platform (6); and one end of the turning platform (6) away from the second long rod (5) is fixedly connected to the third long rod (7); The sliding assembly comprises a third long rod (7), a first base (8), a second base (9), a fourth long rod (10) and a third base (11); one end of the third long rod (7) away from the flip platform (6) is rotatably connected to the first base (8); an outer wall groove of the first base (8) is connected to the second base (9); a fourth long rod (10) is installed inside the second base (9); and one end of the fourth long rod (10) away from the second base (9) is fixedly connected to the third base (11).

2. A leveling device for a milling machine according to claim 1, characterized in that: The top of the flip platform (6) is fixedly connected to the third main board (12), the top of the third main board (12) is fixedly connected to the fourth base (13), the fourth base (13) is penetrated by the first thread (14), one end of the first thread (14) is fixedly connected to the first switch (15), the outer wall of the first thread (14) is rotatably connected to the fifth base (16), the outer wall of the fifth base (16) is rotatably connected to the fifth long rod (17), the end of the fifth long rod (17) away from the fifth base (16) is rotatably connected to the sixth base (18), the top of the sixth base (18) is fixedly connected to the lifting platform (19), the top of the second main board (2) is fixedly connected to the frame shell (20), and the top of the first main board (1) is fixedly connected to the milling machine device (21).

3. A leveling device for a milling machine according to claim 1, characterized in that: The turning platform (6) forms a turning structure through the first motor (3) and the first long rod (4) and the second long rod (5).

4. A leveling device for a milling machine according to claim 1, characterized in that: The first long rod (4), the second long rod (5), the third long rod (7), the first base (8), the second base (9), the fourth long rod (10) and the third base (11) are provided in two groups, and the positional relationship of the two groups of the first long rod (4), the second long rod (5), the third long rod (7), the first base (8), the second base (9), the fourth long rod (10) and the third base (11) is symmetrically distributed about the central position of the second main board (2).

5. A leveling device for a milling machine according to claim 1, characterized in that: The first base (8) forms a sliding structure with the third base (11) through the second base (9) and the fourth long rod (10).

6. A leveling device for a milling machine according to claim 2, characterized in that: The lifting platform (19) forms a lifting structure with the fifth base (16) through the sixth base (18) and the fifth long rod (17).

7. A leveling device for a milling machine according to claim 2, characterized in that: The fourth base (13), the fifth base (16), the fifth long rod (17) and the sixth base (18) are provided in two groups, and the position relationship of the two groups of the fourth base (13), the fifth base (16), the fifth long rod (17) and the sixth base (18) is symmetrically distributed with respect to the central position relationship of the third main board (12).

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