Vertical lifting platform milling machine with dust removal effect

Abstract

The utility model relates to the technical field of milling machines, and discloses a vertical lifting platform milling machine with a dust removal effect, which comprises a machine body, a rotating block is rotatably connected in the machine body, a motor is fixedly connected to one side of the rotating block, a worm is fixedly connected to the output end of the motor, and a connecting frame is rotatably connected to the outer wall of the worm. A supporting rod is fixedly connected to one side of the connecting frame, a first connecting rod is rotationally connected to one side of the supporting rod, a second connecting rod is rotationally connected to one side of the first connecting rod, and a third connecting rod is rotationally connected to one side of the second connecting rod. According to the dust removal device for the milling machine, the effect of quickly removing dust for the milling machine is achieved through the cooperation between the rotating block and the fan, and the problems that a large amount of metal chips and dust are often generated in the machining process of the milling machine, and the scraps and the dust are accumulated in a machine tool and the surrounding environment and are inconvenient to clean are solved, so that the applicability of the milling machine is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to milling machine technical field especially, relates to a vertical lifting platform milling machine with dust removal effect. BACKGROUND

[0002] Milling machine is a metal processing machine tool, is used to carry out cutting processing to workpiece through rotary cutter. It is mainly used for cutting out even surface, groove, recess etc. on workpiece surface, and carries out hole processing and three-dimensional shape processing, and vertical lifting platform milling machine can be adjusted in vertical direction, so that vertical lifting platform milling machine is applicable to processing larger size workpiece, and also facilitates the installation and replacement of cutter, it is widely used in mechanical manufacturing, mould manufacturing, aerospace, automobile manufacturing etc.

[0003] Traditional vertical lifting platform milling machine is usually composed of workbench, stand, lifting mechanism and main shaft etc. components, workbench is the platform of supporting workpiece, can be adjusted in vertical direction, provides processing space. The stand connects workbench and base, supports the whole machine tool structure, lifting mechanism realizes the up and down movement of workbench through transmission device, to adjust the processing height, main shaft is the rotary part of installing cutter, realizes rotary motion through motor drive, so that vertical lifting platform milling machine can complete various metal processing tasks.

[0004] But traditional vertical lifting platform milling machine often produces a large amount of metal chips and dust in the processing process, these waste and dust will accumulate in the machine tool and surrounding environment, needs to spend a lot of time to clean the milling machine after processing, wastes unnecessary manpower and time, and also can reduce the running stability and processing precision of machine tool, thereby influence the applicability of milling machine. UTILITY MODEL CONTENTS

[0005] In order to make up for above insufficient, the utility model provides a vertical lifting platform milling machine with dust removal effect, aims at improving the problem that milling machine often produces a large amount of metal chips and dust in the processing process, these waste and dust will accumulate in the machine tool and surrounding environment, inconvenient to clean.

[0006] To achieve the above object, the utility model provides the following technical scheme: A vertical lifting platform milling machine with dust removal effect, including the body, the body inside rotatory connection has the rotating block, the rotating block one side fixedly connected with motor, motor output fixedly connected with the worm, the worm outer wall rotatory connection has the connecting frame, the connecting frame one side fixedly connected with the support rod, the support rod one side rotatory connection has the first connecting rod, the first connecting rod one side rotatory connection has the second connecting rod, the second connecting rod one side rotatory connection has the third connecting rod, the third connecting rod one side rotatory connection is in the support rod other side, the third connecting rod one side rotatory connection has the turbine, the turbine with the worm engages, the worm one end fixedly connected with the fixed frame, the fixed frame inside is provided with dust collection fan, the fixed frame inside is provided with connecting assembly.

[0007] Further, the connecting assembly includes a delivery pipe, one end of the delivery pipe is fixedly connected in the fixed frame, and the body is fixedly connected with a dust collecting box inside.

[0008] Further, the other end of the delivery pipe is fixedly connected in the dust collecting box, and a fan is arranged in the dust collecting box.

[0009] Further, one side of the body is fixedly connected with a connecting block, and a rotating column is rotatory connected in the connecting block.

[0010] Further, a handle is fixedly connected to the outer wall of the rotating column, and a rotating plate is rotatory connected to the outer wall of the rotating column.

[0011] Further, a limiting groove is formed in the rotating plate, and a rotating rod is rotatory connected to one side of the rotating plate.

[0012] Further, a pressing rod is rotatory connected to one side of the rotating rod, and a fixed rod is fixedly connected to one side of the pressing rod.

[0013] Further, a limiting column is fixedly connected to one side of the fixed rod, and the limiting column is slidably connected in the limiting groove.

[0014] The utility model has the following beneficial effects:

[0015] 1、 in the utility model, through the cooperation between rotating block, motor, worm, turbine, fixed frame, dust collection fan, delivery pipe, dust collecting box and fan, the effect that milling machine can be quickly dusted is achieved, the problem that a large amount of metal chips and dust are often produced in the processing of milling machine, and these waste chips and dust are accumulated in the machine tool and surrounding environment, which is inconvenient to clean is solved, thereby the applicability of milling machine is improved.

[0016] 2. The utility model discloses a fixed effect can be obtained to the workpiece of different thickness through the cooperation between connecting block, rotating column, rotating plate, limiting groove, rotating rod, pressing rod, fixed rod and limiting post, solve the problem that workpiece can not be effectively fixed, can move or shake in the processing, cause cutting position deviation, influence processing accuracy, thereby improve the stability when processing. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A three-dimensional schematic view of a vertical lifting platform milling machine with dust removal effect is provided for the utility model;

[0018] Figure 2 A machine body internal structure schematic view of a vertical lifting platform milling machine with dust removal effect is provided for the utility model;

[0019] Figure 3 A rotating block side wall structure schematic view of a vertical lifting platform milling machine with dust removal effect is provided for the utility model;

[0020] Figure 4 A machine body side wall structure schematic view of a vertical lifting platform milling machine with dust removal effect is provided for the utility model;

[0021] Figure 5 A rotating plate side wall structure schematic view of a vertical lifting platform milling machine with dust removal effect is provided for the utility model.

[0022] Legend:

[0023] 1, machine body, 2, rotating block, 3, motor, 4, worm, 5, connecting frame, 6, support rod, 7, first connecting rod, 8, second connecting rod, 9, third connecting rod, 10, turbine, 11, fixed frame, 12, dust fan, 13, conveying pipe, 14, dust collecting box, 15, connecting block, 16, rotating column, 17, rotating plate, 18, limiting groove, 19, rotating rod, 20, pressing rod, 21, fixed rod, 22, limiting post, 23, handle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Reference Figures 1-3The utility model provides an embodiment: a vertical lifting platform milling machine with dust removal effect, including body 1, the body 1 inside rotatory connection has rotary block 2, rotary block 2 one side fixedly connected with motor 3, motor 3 output fixedly connected with worm 4, the outer wall rotatory connection of worm 4 has connecting frame 5, connecting frame 5 one side fixedly connected with support rod 6, support rod 6 one side rotatory connection has first connecting rod 7, first connecting rod 7 one side rotatory connection has second connecting rod 8, second connecting rod 8 one side rotatory connection has third connecting rod 9, third connecting rod 9 one side rotatory connection in support rod 6 other side, third connecting rod 9 one side rotatory connection has turbine 10, turbine 10 and worm 4 are engaged, worm 4 one end fixedly connected with fixed frame 11, fixed frame 11 inside is provided with dust fan 12, fixed frame 11 inside is provided with connecting assembly, and connecting assembly includes conveying pipe 13, and conveying pipe 13 one end fixedly connected in fixed frame 11 inside, body 1 inside fixedly connected with dust collection box 14, conveying pipe 13 other end fixedly connected in dust collection box 14 inside, and dust collection box 14 inside is provided with fan;

[0026] Specifically, in the milling machine cleaning process, first start dust fan 12, dust is sucked into fixed frame 11 inside, then through the start fan inside dust collection box 14, dust is sent into dust collection box 14 inside through conveying pipe 13, realizes the effect of rapid dust removal. Meanwhile, in the dust removal process, the output end of motor 3 drives worm 4 to rotate inside connecting frame 5, worm 4 is driven to rotate the turbine 10 engaged with it, the turbine 10 is driven to rotate the third connecting rod 9 rotatably connected at one end on the side of the support rod 6, so as to drive the second connecting rod 8 and the first connecting rod 7 to move, finally causing the support rod 6 and the connecting frame 5 to move, and further causing the connecting frame 5 to move the motor 3 and the worm 4. At the same time, the motor 3 drives the rotary block 2 to rotate left and right inside the body 1, realizing the angle adjustment of the dust fan 12, so as to realize the effect of comprehensive dust removal.

[0027] Referring to Figure 4 And Figure 5 , one side of the body 1 is fixedly connected with a connecting block 15, a rotating column 16 is rotatably connected inside the connecting block 15, a handle 23 is fixedly connected to the outer wall of the rotating column 16, a rotating plate 17 is rotatably connected to the outer wall of the rotating column 16, a limiting groove 18 is formed in the inside of the rotating plate 17, a rotating rod 19 is rotatably connected to one side of the rotating plate 17, a pressing rod 20 is rotatably connected to one side of the rotating rod 19, and a fixed rod 21 is fixedly connected to one side of the pressing rod 20.

[0028] Specifically, before processing, first place the workpiece to be processed on the machine body 1. Then, by rotating the handle 23, the handle 23 drives the rotating column 16 fixedly connected on one side to rotate inside the connecting block 15. This rotating column 16 in turn drives the rotating plate 17 rotatably connected to the outer wall to start rotating, and the rotating plate 17 drives the rotating rod 19 rotatably connected on one side to start rotating. The rotation of the rotating rod 19 guides the pressing rod 20 rotatably connected on one side to start applying pressure downward, thereby fixing the workpiece on the machine body 1, achieving the effect of fixing the workpiece.

[0029] With reference to Figure 4 and Figure 5 , the fixed rod 21 is fixedly connected on one side to the limiting column 22, which is slidingly connected to the outer wall inside the limiting groove 18;

[0030] Specifically, when it is necessary to adjust the pressing height of the pressing rod 20, the rotating rod 19 can be rotated, which drives the pressing rod 20 to start rotating under force. The rotation of the pressing rod 20 in turn guides the fixed rod 21 fixedly connected on one side to start moving. The movement of this fixed rod 21 drives the limiting column 22 fixedly connected on one side to slide out of a groove inside the limiting groove 18, and at the same time, through the limiting of the limiting groove 18, the limiting column 22 slides into another groove inside the limiting groove 18, thereby achieving the effect of adjustable clamping thickness.

[0031] Working principle: when the milling machine needs to be cleaned, first of all, the dust is sucked into the fixed frame 11 by starting the dust fan 12, then the dust is sent into the dust collecting box 14 through the conveying pipe 13 by starting the fan in the dust collecting box 14, which achieves the effect of rapid dust removal. In the dust removal process, the worm 4 can be driven by the motor 3 output end to rotate in the connecting frame 5, the worm 4 is driven to rotate the turbine 10 engaged with it, the turbine 10 is driven to rotate the third connecting rod 9 connected at one end on one side of the support rod 6, the third connecting rod 9 is driven to rotate the second connecting rod 8 connected at one side, the second connecting rod 8 is driven to move the first connecting rod 7 connected at one side, the first connecting rod 7 is driven to move the support rod 6, the support rod 6 is driven to move the connecting frame 5, so that the connecting frame 5 is driven to move the motor 3 and the worm 4, and the motor 3 is driven to rotate the rotating block 2 fixedly connected at one end in the body 1, which achieves the effect of adjusting the different angles of the dust fan 12 for comprehensive dust removal. When processing, first place the workpiece to be processed above the body 1, then rotate the handle 23, the handle 23 is driven to rotate the rotating column 16 fixedly connected at one side in the connecting block 15, the rotating column 16 is driven to rotate the rotating plate 17 connected at the outer wall, the rotating plate 17 is driven to rotate the rotating rod 19 connected at one side, the rotating rod 19 is driven to press down the pressing rod 20 connected at one side, which fixes the workpiece by pressing down the pressing rod 20. When adjusting the pressing height of the pressing rod 20, rotate the rotating rod 19, the rotating rod 19 is driven to rotate the pressing rod 20, the pressing rod 20 is driven to move the fixed rod 21 fixedly connected at one side, the fixed rod 21 is driven to slide the limiting column 22 fixedly connected at one side out of one of the grooves in the limiting groove 18, and at the same time, the limiting groove 18 limits the sliding of the limiting column 22 into the other groove in the limiting groove 18, so as to achieve the effect of fixing workpieces of different thicknesses.

[0032] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing has been described in detail, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included in the protection scope of the present application.

Claims

1. A vertical knee-type milling machine having a dust removing effect, comprising a machine body (1), characterized in that: The body (1) is rotatably connected with a rotating block (2), one side of the rotating block (2) is fixedly connected with a motor (3), the output end of the motor (3) is fixedly connected with a worm (4), the outer wall of the worm (4) is rotatably connected with a connecting frame (5), one side of the connecting frame (5) is fixedly connected with a supporting rod (6), one side of the supporting rod (6) is rotatably connected with a first connecting rod (7), one side of the first connecting rod (7) is rotatably connected with a second connecting rod (8), one side of the second connecting rod (8) is rotatably connected with a third connecting rod (9), one side of the third connecting rod (9) is rotatably connected with the other side of the supporting rod (6), one side of the third connecting rod (9) is rotatably connected with a turbine (10), the turbine (10) is engaged with the worm (4), one end of the worm (4) is fixedly connected with a fixed frame (11), the fixed frame (11) is internally provided with a dust fan (12), the fixed frame (11) is internally provided with a connecting assembly.

2. The vertical knee-type milling machine having a dust removing effect according to claim 1, wherein: The connecting assembly comprises a conveying pipe (13), one end of the conveying pipe (13) is fixedly connected in the fixed frame (11), the body (1) is fixedly connected with a dust collecting box (14) internally.

3. The vertical knee-type milling machine having a dust removing effect according to claim 2, wherein: The other end of the conveying pipe (13) is fixedly connected in the dust collecting box (14), the dust collecting box (14) is internally provided with a fan.

4. The vertical knee type milling machine having a dust removing effect according to claim 1, wherein: One side of the body (1) is fixedly connected with a connecting block (15), the connecting block (15) is rotatably connected with a rotating column (16) internally.

5. The vertical knee-type milling machine having a dust removing effect according to claim 4, wherein: The outer wall of the rotating column (16) is fixedly connected with a handle (23), the outer wall of the rotating column (16) is rotatably connected with a rotating plate (17).

6. The vertical knee-type milling machine having a dust removing effect according to claim 5, wherein: The rotating plate (17) is internally provided with a limiting groove (18), one side of the rotating plate (17) is rotatably connected with a rotating rod (19).

7. The vertical knee-type milling machine having a dust removing effect according to claim 6, wherein: One side of the rotating rod (19) is rotatably connected with a pressing rod (20), one side of the pressing rod (20) is fixedly connected with a fixed rod (21).

8. The vertical knee-type milling machine having a dust removing effect according to claim 7, wherein: One side of the fixed rod (21) is fixedly connected with a limiting column (22), the outer wall of the limiting column (22) is slidably connected in the limiting groove (18).

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