CN211890037U

CN211890037U - Numerical control lathe capable of rapidly removing fragments

Info

Publication number: CN211890037U
Application number: CN202020182927.2U
Authority: CN
Inventors: 项福忠
Original assignee: Tianjin Longchi Machinery Manufacturing Co ltd
Current assignee: Tianjin Longchi Machinery Manufacturing Co ltd
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2020-11-10
Anticipated expiration: 2030-02-19

Abstract

The utility model relates to the technical field of numerical control lathes, and discloses a numerical control lathe capable of rapidly removing scraps, which comprises a lathe body, a driving box, a chuck, a slide rail, a slide block and a tool apron, a fixing frame is fixedly arranged on the side wall of the sliding block, a blowing head is fixedly arranged at one side of the tail end of the fixing frame facing the tool apron, a scrap guide hopper is fixedly arranged inside the machine body and on one side of the sliding block, a scrap collecting groove is arranged inside the machine body and below the scrap guide hopper, a first rotating shaft and a second rotating shaft are respectively and transversely arranged in the machine body and at two sides of the scrap guiding hopper, the right end of the first rotating shaft is rotatably connected with the inner side wall of the machine body through a first rolling bearing, the left end of the first rotating shaft is fixedly provided with a motor, the motor is fixedly arranged on the inner side wall of the machine body, and two ends of the second rotating shaft are rotatably connected with the inner side wall of the machine body through second rolling bearings. The utility model discloses can clear up the piece fast, guarantee the machining precision of work piece.

Description

Numerical control lathe capable of rapidly removing fragments

Technical Field

The utility model relates to a numerical control lathe technical field especially relates to a can clear away clastic numerical control lathe fast.

Background

The numerical control lathe is used for automatically machining a part to be machined according to a machining program which is programmed in advance, a machining process route, process parameters, a motion track of a cutter, a displacement, cutting parameters and auxiliary functions of the part are programmed into a machining program list according to instruction codes and a program format specified by the numerical control lathe, contents in the program list are recorded on a control medium and then are input into a numerical control device of the numerical control lathe, and therefore the machine tool is instructed to machine the part.

The numerical control lathe plays an important role in machining, but the traditional numerical control lathe generates a lot of useless chips in the process of machining parts, and the chips which are not effectively treated often fall on a lathe machining table directly and can affect the machining precision.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art numerical control lathe can produce a lot of useless pieces at the in-process of processing part, and these pieces can not obtain the problem that effectual processing often directly drops on lathe processing bench probably influences the machining precision, and the numerical control lathe that provides can clear away piece fast.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a numerical control lathe capable of quickly removing chips comprises a lathe body, a driving box, a chuck, a slide rail, a slide block and a cutter holder, wherein a fixed frame is fixedly arranged on the side wall of the slide block, a blowing head is fixedly arranged at one side, facing the cutter holder, of the tail end of the fixed frame, a chip guide hopper is fixedly arranged inside the lathe body and positioned on one side of the slide block, a chip collecting groove is arranged inside the lathe body and positioned below the chip guide hopper, a first rotating shaft and a second rotating shaft are transversely arranged inside the lathe body and positioned on two sides of the chip guide hopper respectively, the right end of the first rotating shaft is rotatably connected with the inner side wall of the lathe body through a first rolling bearing, a motor is fixedly arranged at the left end of the first rotating shaft and is fixedly arranged on the inner side wall of the lathe body, two ends of the second rotating shaft are rotatably connected with the inner side wall of the lathe body through a second rolling bearing, belt pulleys are fixedly, two connect through belt transmission between the belt pulley, the axle wall of first pivot and second pivot all is fixed and is equipped with a plurality of evenly distributed's elasticity telescopic link, and is a plurality of the end of elasticity telescopic link all is fixed and is equipped with strikes the piece.

Preferably, the elastic telescopic rod comprises a hollow rod, a moving block and a spring, the moving block is slidably arranged inside the hollow rod, the moving rod is fixedly arranged on the upper side of the moving block, one end, far away from the moving block, of the moving rod penetrates through the outside of the hollow rod and is fixedly connected with the beating block, the spring is fixedly arranged on the lower side of the moving block, and one end, far away from the moving block, of the spring is fixedly connected with the inner wall of the lower end of the hollow rod.

Preferably, the beating block is made of rubber materials.

Preferably, the outer wall of the machine body is fixedly provided with a fan, and the output end of the fan is fixedly connected with the input end of the blowing head through a hose.

Preferably, a handle is fixedly arranged on the side wall of the chip collecting groove.

Compared with the prior art, the utility model provides a can clear away clastic numerical control lathe fast possesses following beneficial effect:

1. this can clear away clastic numerical control lathe fast, through setting up at the inside head of blowing of organism and lead the bits fill, can directly blow the piece that produces to one side that the bits were fought and is fought through leading the bits and arrange into the inside of chip collecting groove and collect to can clear away the piece fast, guarantee the machining precision of work piece.

2. This can clear away clastic numerical control lathe fast through setting up first pivot, second pivot, motor, belt pulley, belt, elasticity telescopic link and the piece of beating of fighting both sides at the lead bits, can beat repeatedly the lateral wall that the lead bits was fought to can guarantee that the lead bits fight inside piece leading-in to the inside in collection bits groove fast, avoid leading to the piece that has the fritter on the inner wall that the lead bits was fought.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can clear up the piece fast, guarantee the machining precision of work piece.

Drawings

Fig. 1 is a schematic structural diagram of a numerically controlled lathe capable of rapidly removing chips according to the present invention;

FIG. 2 is a schematic side view of the chip guide of FIG. 1;

FIG. 3 is a schematic structural view of the first shaft and the second shaft in FIG. 2;

fig. 4 is a schematic structural view of the elastic telescopic rod in fig. 2.

In the figure: the automatic chip removing machine comprises a machine body 1, a driving box 2, a chuck 3, a sliding rail 4, a sliding block 5, a tool apron 6, a fixing frame 7, a blowing head 8, a chip guide hopper 9, a first rotating shaft 10, a second rotating shaft 11, a motor 12, a belt pulley 13, a belt 14, an elastic telescopic rod 15, a beating block 16, a hollow rod 17, a movable rod 18, a movable block 19, a spring 20, a fan 21 and a chip collecting groove 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a numerically controlled lathe capable of rapidly removing chips comprises a machine body 1, a driving box 2, a chuck 3, a sliding rail 4, a slider 5 and a tool apron 6, wherein a fixed frame 7 is fixedly arranged on the side wall of the slider 5, a blowing head 8 is fixedly arranged at one side of the fixed frame 7 facing the tool apron 6, a chip guide hopper 9 is fixedly arranged inside the machine body 1 and at one side of the slider 5, a chip collecting groove 22 is arranged inside the machine body 1 and below the chip guide hopper 9, a first rotating shaft 10 and a second rotating shaft 11 are respectively transversely arranged inside the machine body 1 and at two sides of the chip guide hopper 9, the right end of the first rotating shaft 10 is rotatably connected with the inner side wall of the machine body 1 through a first rolling bearing, a motor 12 is fixedly arranged at the left end of the first rotating shaft 10, the motor 12 is fixedly arranged on the inner side wall of the machine body 1, two ends of the second rotating shaft 11 are, all fixed belt pulley 13 that is equipped with in the axle wall right side of first pivot 10 and second pivot 11, connect through belt 14 transmission between two belt pulleys 13, the axle wall of first pivot 10 and second pivot 11 all fixes and is equipped with a plurality of evenly distributed's elastic telescopic rod 15, and the end of a plurality of elastic telescopic rod 15 all fixes and is equipped with strikes piece 16, strikes piece 16 and adopts rubber materials to make, can reduce and strike 16 wearing and tearing to leading bits fill 9 of piece.

Elastic expansion rod 15 includes cavity pole 17, the transfer bar 18, movable block 19 and spring 20, movable block 19 slides and sets up in the inside of cavity pole 17, transfer bar 18 fixes and sets up in the upside of movable block 19, the one end that movable block 19 was kept away from to transfer bar 18 runs through to the outside of cavity pole 17 and with strike piece 16 fixed connection, spring 20 fixes and sets up in the downside of movable block 19, spring 20 keeps away from the one end of movable block 19 and the lower extreme inner wall fixed connection of cavity pole 17, when striking piece 16 and lead bits fill 9 contact, can make movable bar 18 extrusion movable block 19 and extrusion spring 20, thereby can make to strike piece 16 and provide a buffering effect, avoid striking piece 16 and lead to the fact great damage of beating to lead bits fill 9.

The fixed fan 21 that is equipped with of outer wall of organism 1, the output of fan 21 passes through the input fixed connection of hose and blowhead 8, and fan 21 work can make blowhead 8 directly blow the piece that the processing produced to the one side of bits of fighting 9 and collect to the inside in collection bits groove 22 through leading bits to fight 9.

The side wall of the chip collecting groove 22 is fixedly provided with a handle, so that a worker can conveniently draw out the chip collecting groove 22 from the interior of the machine body 1.

The utility model discloses in, in during the use, open fan 21 work, can make the bits that blowhead 8 is direct to produce blow to one side of bits fill 9 and fight 9 through the bits and arrange into the inside of collecting bits groove 22 and collect, thereby can clear away the piece fast, the machining precision of work piece has been guaranteed, open motor 12 work simultaneously, motor 12 can drive first pivot 10 rotatory, first pivot 10 can drive second pivot 11 through belt pulley 13 and belt 14 and rotate, thereby can make on the elastic expansion link 15 beat piece 16 and beat repeatedly the lateral wall of bits fill 9, can guarantee that the bits of bits fill 9 inside guide into to the inside of collecting bits groove 22 fast, avoid attaching to the piece that has the fritter on the inner wall of bits fill 9.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A numerical control lathe capable of rapidly clearing chips comprises a lathe body (1), a driving box (2), a chuck (3), a sliding rail (4), a sliding block (5) and a lathe seat (6), and is characterized in that a fixing frame (7) is fixedly arranged on the side wall of the sliding block (5), a blowing head (8) is fixedly arranged at the tail end of the fixing frame (7) and faces one side of the lathe seat (6), a chip guide hopper (9) is fixedly arranged in the lathe body (1) and positioned on one side of the sliding block (5), a chip collecting groove (22) is arranged in the lathe body (1) and positioned below the chip guide hopper (9), a first rotating shaft (10) and a second rotating shaft (11) are transversely arranged in the lathe body (1) and positioned on two sides of the chip guide hopper (9) respectively, the right end of the first rotating shaft (10) is rotatably connected with the inner side wall of the lathe body (1) through a first rolling bearing, the left end of first pivot (10) is fixed and is equipped with motor (12), motor (12) are fixed to be set up on the inside wall of organism (1), the both ends of second pivot (11) are all rotated through the inside wall of second antifriction bearing and organism (1) and are connected, the axle wall right side of first pivot (10) and second pivot (11) is all fixed and is equipped with belt pulley (13), two connect through belt (14) transmission between belt pulley (13), the axle wall of first pivot (10) and second pivot (11) is all fixed and is equipped with a plurality of evenly distributed's elastic telescopic rod (15), and is a plurality of the end of elastic telescopic rod (15) is all fixed and is equipped with strikes piece (16).

2. The numerically controlled lathe capable of rapidly removing the chips as claimed in claim 1, wherein the elastic telescopic rod (15) comprises a hollow rod (17), a moving rod (18), a moving block (19) and a spring (20), the moving block (19) is slidably disposed inside the hollow rod (17), the moving rod (18) is fixedly disposed on the upper side of the moving block (19), one end, far away from the moving block (19), of the moving rod (18) penetrates through the outside of the hollow rod (17) and is fixedly connected with the beating block (16), the spring (20) is fixedly disposed on the lower side of the moving block (19), and one end, far away from the moving block (19), of the spring (20) is fixedly connected with the inner wall of the lower end of the hollow rod (17).

3. The numerically controlled lathe capable of rapidly removing chips as claimed in claim 1, wherein the knock block (16) is made of a rubber material.

4. The numerically controlled lathe capable of rapidly removing the chips as claimed in claim 1, wherein a fan (21) is fixedly arranged on the outer wall of the machine body (1), and the output end of the fan (21) is fixedly connected with the input end of the blowing head (8) through a hose.

5. The numerically controlled lathe capable of rapidly removing chips as claimed in claim 1, wherein a handle is fixedly arranged on the side wall of the chip collecting groove (22).