Milling machine capable of conveniently collecting scrap iron

Abstract

The utility model discloses a milling machine convenient for collecting scrap iron. The milling machine comprises a collecting box, during working, the positioning mechanism is driven by the lifter to move downwards into the collecting box to prevent scrap iron from splashing, then a workpiece is placed on the upper surface of the transverse plate, the electric push rod b is started to drive the top plate to extend to clamp the workpiece, and transverse sliding of the sliding block and the limiting block is facilitated through cooperation of the sliding groove and the limiting groove; the position angle of a workpiece is adjusted, in the sliding process of a sliding block and a limiting block, scrap iron entering a sliding groove can be pushed into a collecting box through a through hole and collected through a pull box, after position adjustment is completed, a rocker is screwed to stretch out and draw back in a threaded hole, a clamping block and a supporting plate abut against each other, and position movement is limited; scrap iron generated during work can be conveniently collected, blockage in a sliding rail on the surface of the workbench is avoided as much as possible, the position angle of a workpiece can be adjusted more flexibly, time and labor are saved, and therefore the optimal using effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to milling machine technical field especially, relates to a kind of milling machine of scrap iron is collected conveniently. BACKGROUND

[0002] Milling machine mainly refers to the rotation of milling cutter is main movement, the movement of workpiece and milling cutter is feed movement with milling cutter to the workpiece multiple surface for processing machine tool.Usually, it can process plane, groove, also can process various curved surface, gear etc., milling machine is used for milling cutter to the workpiece for milling processing machine tool. In addition to milling plane, groove, tooth, thread and spline shaft, milling machine can also process relatively complex profile, and the efficiency is higher than planer, and it is widely used in mechanical manufacturing and repair department.

[0003] The existing milling machine, when milling cutter processes workpiece, the generated scrap iron is easy to splash, not easy to collect, and the scrap iron is easy to enter the slide rail inside workbench and cause blockage, so that the position angle of workpiece is not flexible enough when adjusting, more time-consuming and laborious, so that the best use effect cannot be achieved. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in prior art, and provides a kind of milling machine of scrap iron is collected conveniently.

[0005] To achieve the above object, the utility model adopts the following technical scheme: a kind of milling machine of scrap iron is collected conveniently, including collection box, the middle part of the inner wall of collection box is fixedly installed with filter plate, and the center of the upper surface of filter plate is fixedly installed with elevator, the output end of elevator is fixedly connected with positioning mechanism, the outer side of the bottom end of collection box is equipped with slot, and the inner wall of slot is slidably installed with pull box, the outer side wall of collection box is fixedly connected with machine cabinet, and the top of machine cabinet is fixedly installed with electric push rod a, the output end of electric push rod a is fixedly connected with driving motor, and the output end of driving motor is fixedly connected with connector, the bottom end of connector is movably installed with milling cutter.

[0006] As further description of the above technical scheme: the positioning mechanism includes support plate, the outer side wall of support plate is equipped with sliding slot, and the outer wall of sliding slot is slidably installed with sliding mechanism, the inner wall of support plate is equipped with limit slot, and the both ends of support plate are equipped with through hole, the upper surface of support plate is slidably installed with sliding block, the bottom end of sliding block is fixedly connected with limit block, and the upper surface of sliding block is fixedly installed with rotation motor, the output end of rotation motor is fixedly connected with horizontal plate, and the top of the both ends of horizontal plate is fixedly connected with positioning seat, the inner side wall of positioning seat is provided with top plate, and the outer side wall of positioning seat is fixedly installed with electric push rod b.

[0007] As the further description of the above technical scheme: the sliding mechanism comprises a clamping block, a threaded hole is formed in the inner wall of the clamping block, and a rocker is arranged in the threaded hole.

[0008] As the further description of the above technical scheme: the top end of the clamping block is fixedly connected with the outer side wall of the sliding block, and the bottom end of the clamping block is clamped with the sliding groove.

[0009] As the further description of the above technical scheme: one end of the rocker is arranged in the threaded hole and penetrates the sliding groove, and threads are formed in the outer wall of the rocker and the inner wall of the threaded hole.

[0010] As the further description of the above technical scheme: the bottom end of the sliding block is slidably connected with the limiting groove through a limiting block, and the limiting groove is communicated with the through hole.

[0011] As the further description of the above technical scheme: the output end of the electric push rod b is fixedly connected with the top plate through a positioning seat, and an O-ring is arranged at the penetrating position of the output end of the electric push rod b and the positioning seat.

[0012] The utility model has the advantages of the following beneficial effects:

[0013] Compared with the prior art, the milling machine for conveniently collecting iron chips can prevent iron chips from splashing during work by driving the positioning mechanism to move downward into the collecting box through the elevator, place the workpiece on the upper surface of the horizontal plate, start the electric push rod b to drive the top plate to extend, clamp the workpiece, facilitate the horizontal sliding of the sliding block and the limiting block through the cooperation of the sliding groove and the limiting groove, adjust the position angle of the workpiece, push the iron chips entering the sliding groove into the collecting box through the through hole during the sliding of the sliding block and the limiting block, collect the iron chips through the pull box, and twist the rocker in the threaded hole to extend or retract when the position adjustment is completed, so that the clamping block and the supporting plate are tightly abutted to limit the position movement, the iron chips generated during work are conveniently collected, the internal sliding rail of the workbench surface is prevented from being blocked as much as possible, the position angle of the workpiece is adjusted more flexibly, time and labor are saved, and the best use effect is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The utility model provides a rear structure schematic view of a milling machine for conveniently collecting iron chips;

[0015] Figure 2 The utility model provides a section view of the inside of the collecting box;

[0016] Figure 3 The utility model provides a structure schematic view of a positioning mechanism;

[0017] Figure 4 The utility model provides a structure schematic view of a sliding mechanism.

[0018] LEGEND:

[0019] 1, collection box; 2, filter plate; 3, elevator; 4, positioning mechanism; 41, support plate; 42, sliding groove; 43, sliding mechanism; 431, clamping block; 432, threaded hole; 433, rocker; 44, limiting groove; 45, through hole; 46, sliding block; 47, limiting block; 48, rotating motor; 49, cross plate; 410, positioning seat; 411, top plate; 412, electric push rod b; 5, slot; 6, pull box; 7, cabinet; 8, electric push rod a; 9, drive motor; 10, connecting head; 11, milling cutter. DETAILED DESCRIPTION

[0020] 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, rather than 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.

[0021] Referring to Figures 1-4 The utility model provides a kind of convenient to collect miller's spark of milling machine: including collection box 1, the middle part of the inner wall of collection box 1 is fixedly installed with filter plate 2, and the center of the upper surface of filter plate 2 is fixedly installed with elevator 3, the output end of elevator 3 is fixedly connected with positioning mechanism 4, positioning mechanism 4 is driven to move down to the inside of collection box 1 by elevator 3 to prevent miller's spark from splashing during work, and the bottom end outside of collection box 1 is provided with slot 5, and pull box 6 is slidably installed in the inner wall of slot 5, the outside wall of collection box 1 is fixedly connected with cabinet 7, and the top end of cabinet 7 is fixedly installed with electric push rod a 8, the output end of electric push rod a 8 is fixedly connected with drive motor 9, and the output end of drive motor 9 is fixedly connected with connecting head 10, and the bottom end of connecting head 10 is movably installed with milling cutter 11.

[0022] Positioning mechanism 4 includes support plate 41, the outside wall of support plate 41 is provided with sliding groove 42, and sliding groove 42 is slidably installed on the outer wall of sliding groove 42, the inner wall of support plate 41 is provided with limiting groove 44, and the both ends of support plate 41 are provided with through hole 45, the upper surface of support plate 41 is slidably installed with sliding block 46, the bottom end of sliding block 46 is fixedly connected with limiting block 47, and the upper surface of sliding block 46 is fixedly installed with rotating motor 48, the output end of rotating motor 48 is fixedly connected with cross plate 49, and the top of both ends of cross plate 49 is fixedly connected with positioning seat 410, the inner side wall of positioning seat 410 is provided with top plate 411, and the outer side wall of positioning seat 410 is fixedly installed with electric push rod b 412.

[0023] The sliding mechanism 43 comprises a clamping block 431, the inner wall of the clamping block 431 is provided with a threaded hole 432, and the inner wall of the threaded hole 432 is provided with a rocker 433. The workpiece is placed on the upper surface of the horizontal plate 49, the electric push rod b412 is started to drive the top plate 411 to extend, the workpiece is clamped, the sliding block 46 and the limiting block 47 are transversely slid through the cooperation of the sliding groove 42 and the limiting groove 44, the position angle of the workpiece is adjusted, and in the sliding process of the sliding block 46 and the limiting block 47, the iron filings entering the sliding groove 42 can be pushed into the inside of the collecting box 1 through the through hole 45 and collected through the pull box 6. When the position adjustment is completed, the rocker 433 is screwed in the threaded hole 432 to extend and retract, the clamping block 431 is tightly abutted with the supporting plate 41, the position movement is limited, the top end of the clamping block 431 is fixedly connected with the outer side wall of the sliding block 46, the bottom end of the clamping block 431 is clamped with the sliding groove 42, one end of the rocker 433 penetrates the threaded hole 432 and the sliding groove 42, and the outer wall of the rocker 433 and the inner wall of the threaded hole 432 are both provided with threaded wires, so that the rocker 433 can be prevented from rotating and fixed more firmly. The bottom end of the sliding block 46 is slidably connected with the limiting block 47 and the limiting groove 44, the limiting groove 44 is communicated with the through hole 45, the output end of the electric push rod b412 is fixedly connected with the top plate 411 through the positioning seat 410, and an O-ring is arranged at the penetration position of the output end of the electric push rod b412 and the positioning seat 410, so that the wear degree of the electric push rod b412 during extension and retraction is reduced, and the service life is prolonged.

[0024] Working principle: in working, the positioning mechanism 4 is driven by the elevator 3 to move downward into the inside of the collecting box 1 to prevent iron filings from splashing, then the workpiece is placed on the upper surface of the horizontal plate 49, the electric push rod b412 is started to drive the top plate 411 to extend, the workpiece is clamped, the sliding block 46 and the limiting block 47 are transversely slid through the cooperation of the sliding groove 42 and the limiting groove 44, the position angle of the workpiece is adjusted, and in the sliding process of the sliding block 46 and the limiting block 47, the iron filings entering the sliding groove 42 can be pushed into the inside of the collecting box 1 through the through hole 45 and collected through the pull box 6. When the position adjustment is completed, the rocker 433 is screwed in the threaded hole 432 to extend and retract, the clamping block 431 is tightly abutted with the supporting plate 41, and the position movement is limited.

[0025] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A milling machine with a facility for collecting swarf comprising a collection bin (1), characterised in that: The middle part of the inner wall of the collecting box (1) is fixedly installed with a filter plate (2), and the center of the upper surface of the filter plate (2) is fixedly installed with a elevator (3), the output end of the elevator (3) is fixedly connected with a positioning mechanism (4), the bottom end of the collecting box (1) is provided with a slot (5), and the inner wall of the slot (5) is slidably installed with a pull box (6), the outer wall of the collecting box (1) is fixedly connected with a cabinet (7), and the top end of the cabinet (7) is fixedly installed with an electric push rod a (8), the output end of the electric push rod a (8) is fixedly connected with a drive motor (9), and the output end of the drive motor (9) is fixedly connected with a connecting head (10), the bottom end of the connecting head (10) is movably installed with a milling cutter (11).

2. The milling machine of claim 1, wherein: The positioning mechanism (4) comprises a supporting plate (41), a sliding groove (42) is formed in the outer wall of the supporting plate (41), and a sliding mechanism (43) is slidably installed on the outer wall of the sliding groove (42), a limiting groove (44) is formed in the inner wall of the supporting plate (41), and through holes (45) are formed at both ends of the supporting plate (41), a sliding block (46) is slidably installed on the upper surface of the supporting plate (41), a limiting block (47) is fixedly connected to the bottom end of the sliding block (46), and a rotating motor (48) is fixedly installed on the upper surface of the sliding block (46), the output end of the rotating motor (48) is fixedly connected with a horizontal plate (49), and the top of both ends of the horizontal plate (49) is fixedly connected with a positioning seat (410), the inner wall of the positioning seat (410) is provided with a top plate (411), and the outer wall of the positioning seat (410) is fixedly installed with an electric push rod b (412).

3. The milling machine of claim 2, wherein: The sliding mechanism (43) comprises a clamping block (431), a threaded hole (432) is formed in the inner wall of the clamping block (431), and a rocker (433) penetrates the threaded hole (432).

4. The milling machine of claim 3, wherein: The top end of the clamping block (431) is fixedly connected with the outer wall of the sliding block (46), and the bottom end of the clamping block (431) is engaged with the sliding groove (42).

5. The milling machine of claim 3, wherein: One end of the rocker (433) penetrates the threaded hole (432) and the sliding groove (42), and threads are formed on the outer wall of the rocker (433) and the inner wall of the threaded hole (432).

6. The milling machine of claim 2, wherein: The bottom end of the sliding block (46) is slidably connected with the limiting groove (44) through the limiting block (47), and the limiting groove (44) is in communication with the through hole (45).

7. The mill with ease of collection of iron chips according to claim 2, characterized in that: The output end of the electric push rod b (412) is fixedly connected with the positioning seat (410) and the top plate (411), and an O-ring is arranged at the penetration position of the output end of the electric push rod b (412) and the positioning seat (410).

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