CN210046513U

CN210046513U - Automatic chip removal device of digit control machine tool

Info

Publication number: CN210046513U
Application number: CN201920713071.4U
Authority: CN
Inventors: 景军锋; 茆玉虎; 卢桂思; 柴荣凯
Original assignee: Dongguan City Zhi Yuan Numerical Control Device Manufacturing Co Ltd
Current assignee: Dongguan City Zhi Yuan Numerical Control Device Manufacturing Co Ltd
Priority date: 2019-05-18
Filing date: 2019-05-18
Publication date: 2020-02-11
Anticipated expiration: 2029-05-18

Abstract

The utility model discloses an automatic chip removal device of digit control machine tool, including first lead screw, the one end of first lead screw is connected with first motor, and the cover is equipped with the sliding seat on the first lead screw, is provided with the second motor on the sliding seat, and the bottom of second motor is connected with the second lead screw, and second lead screw outer wall connection has the mobile station, and the bilateral symmetry of second lead screw is provided with the guide arm, and the guide arm runs through the mobile station, and the upper end and the sliding seat of guide arm are connected, the through-hole that link up around having seted up in the middle of the mobile station, the symmetry is provided with 2 deflectors in the through-hole, and the intermediate position of 2 deflector bottoms rotates respectively and is connected with the axostylus axostyle, wherein the both ends of an ax. This automatic chip removal device of digit control machine tool adopts the movable table that can remove about from top to bottom, and the structural design of cooperation intake pipe and guide vane for the device can carry out more omnidirectional clear bits to the machine tooling workshop, thereby reaches the purpose of automatic chip removal.

Description

Automatic chip removal device of digit control machine tool

Technical Field

The utility model relates to a digit control machine tool equipment technical field specifically is an automatic chip removal device of digit control machine tool.

Background

The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool provided with a program control system. The control system is capable of logically processing and decoding a program defined by a control code or other symbolic instructions, represented by coded numbers, which are input to the numerical control device via the information carrier. After operation, the numerical control device sends out various control signals to control the action of the machine tool, and the parts are automatically machined according to the shape and the size required by the drawing.

A large amount of sweeps can be cut down to digit control machine tool in the course of working, and traditional mode is only with the sweeps blow off the processing point, and the sweeps still can be long-pending on other parts, needs follow-up clearance once more, and is very troublesome.

Disclosure of Invention

An object of the utility model is to provide an automatic chip removal device of digit control machine tool to the sweeps that proposes in solving above-mentioned background art can long-pending stay on the part of digit control machine tool, the very trouble problem of clearance.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic chip removal device of a numerical control machine tool comprises a first lead screw, wherein one end of the first lead screw is connected with a first motor, a movable seat is sleeved on the first lead screw, a second motor is arranged on the movable seat, the bottom of the second motor is connected with a second lead screw, the outer wall of the second lead screw is connected with a movable table, guide rods are symmetrically arranged on two sides of the second lead screw, the guide rods penetrate through the movable table, the upper end of each guide rod is connected with the movable seat, a through hole which is communicated in the front and back is formed in the middle of the movable table, 2 guide plates are symmetrically arranged in the through hole, the middle positions of the bottoms of the 2 guide plates are respectively and rotatably connected with shaft rods, two ends of one shaft rod are respectively and fixedly connected with the side walls of the through hole, two ends of the other shaft rod are respectively and slidably connected with the side walls of the two sides of the through hole through rectangular blocks, the 2 guide, the electric push rod is arranged on the movable table, one end of an air inlet pipe is connected to the middle of the top of the movable table, and an outlet of the air inlet pipe is communicated with the through hole in the movable table.

Preferably, one end of the first screw rod is rotatably connected with a machine tool main body, and the first motor is arranged on the machine tool main body.

Preferably, the electric push rod is fixedly connected with the movable table through screws.

Preferably, the side walls of two sides of the through hole on the movable table are respectively provided with a strip-shaped groove with a T-shaped cross section, and the rectangular block is positioned in the strip-shaped groove.

Preferably, the machine tool main body is provided with a collection box at the bottom.

Compared with the prior art, the beneficial effects of the utility model are that: this automatic chip removal device of digit control machine tool adopts the movable table that can remove about from top to bottom, and the structural design of cooperation intake pipe and guide vane for the device can carry out more omnidirectional clear bits to the machine tooling workshop, thereby reaches the purpose of automatic chip removal.

Drawings

Fig. 1 is a front view of an automatic chip removal device of a numerical control machine tool of the present invention;

fig. 2 is an enlarged schematic view of a part a in fig. 1 of the automatic chip removal device for the numerical control machine tool of the present invention;

fig. 3 is a top view of the automatic chip removal device of the numerical control machine tool of the present invention;

fig. 4 is a side view of a movable seat and a movable table of the automatic chip removal device of the numerical control machine tool of the present invention;

fig. 5 is the utility model relates to an automatic chip removal device movable table top view of digit control machine tool.

In the figure: 1. the machine tool comprises a machine tool main body, 2, a first motor, 3, a first screw rod, 4, a second screw rod, 5, a movable seat, 6, a second motor, 7, a collecting box, 8, a guide piece, 9, a rectangular block, 10, a shaft rod, 11, an electric push rod, 12, a movable table, 13, an air inlet pipe, 14 and a guide rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an automatic chip removal device of a numerical control machine tool comprises a first lead screw 3, one end of the first lead screw 3 is connected with a first motor 2, the first lead screw 3 is connected with the first motor 2 through a coupler, one end of the first lead screw 3 is rotatably connected with a machine tool main body 1, the first lead screw is rotatably connected through a bearing, the first motor 2 is arranged on the machine tool main body 1, the first motor 2 is fixedly connected through screws, the first lead screw 3 is arranged between a clamp and a lathe tool of the machine tool main body 1 and can be used for cleaning a region corresponding to the generation of waste chips, a movable seat 5 is sleeved on the first lead screw 3, the structure of the movable seat 5 is shown in figure 4, the first lead screw 3 is in threaded connection with the movable seat 5, one side of the movable seat 5 is in sliding connection with one side of the machine tool main body 1 through a slide rail, the structure enables the first lead screw 3 to drive the movable seat 5 to transversely displace, a second motor 6 is arranged, the second motor 6 is fixedly connected with the movable seat 5 through screws, the bottom of the second motor 6 is connected with a second screw rod 4, the two are connected through a coupler, the outer wall of the second screw rod 4 is connected with a movable table 12, the movable table 12 is in threaded connection with the second screw rod 4, the second screw rod 4 penetrates through the movable table 12, guide rods 14 are symmetrically arranged on two sides of the second screw rod 4, the guide rods 14 penetrate through the movable table 12, the two are in sliding connection, the upper end of each guide rod 14 is connected with the movable seat 5, the guide rods 14 are welded with the movable seat 5, the structure enables the second screw rod 4 to rotate to drive the movable table 12 to longitudinally displace in a manner matched with the transverse displacement of the movable seat 5, the movable table 12 can freely move longitudinally and transversely, a through hole is formed in the middle of the movable table 12, 2 guide sheets 8 are symmetrically arranged in the through hole, and the guide sheets 8 are metal sheets, the middle position of the bottom of the 2 guide pieces 8 is respectively and rotatably connected with a shaft lever 10, the structure of the middle position is shown in figure 2, round holes are arranged on the bulges at the bottom of the guide pieces 8, the shaft lever 10 penetrates through the round holes, so that the guide pieces 8 can rotate by taking the shaft lever 10 as a support, the inclination angle can be changed, when air flow impacts on the guide pieces 8, the guide pieces 8 in different inclination angle states can enable the air flow to rush out from the guide pieces 8 at different angles, two ends of one shaft lever 10 are respectively and fixedly connected with the side walls of the through hole and can be fixed by welding, two ends of the other shaft lever 10 are respectively and slidably connected with the side walls at two sides of the through hole through a rectangular block 9, strip grooves with T-shaped cross sections are respectively arranged on the side walls at two sides of the through hole on the movable table 12, the rectangular block 9 is positioned in the strip grooves, the structure is shown in figure 2, the arrangement enables the, 2 guide plates 8 are hinged with each other, the bottom of one guide plate 8 is connected with the upper end of an electric push rod 11, the upper end of the electric push rod 11 is rotatably connected with the guide plates 8, the position of the electric push rod 11 is shown in figure 4, the electric push rod 11 is arranged on a movable table 12, the electric push rod 11 is fixedly connected with the movable table 12 through screws, the electric push rod 11 can synchronously push the 2 guide plates 8 to adjust the inclination angle, the automatic adjustment of the air injection angle is realized, the air injection angle is convenient, the middle position of the top of the movable table 12 is connected with one end of an air inlet pipe 13, the air inlet pipe 13 is fixedly connected through threads, the outlet of the air inlet pipe 13 is communicated with a through hole on the movable table 12, the inlet end of the air inlet pipe 13 can be connected with a high-pressure air pump, the outlet end of the air inlet pipe 13 can inject air, utilize 2 guide pieces 8's inclination to adjust the direction of air jet, make the air jet position abundanter to can realize more comprehensive clear bits, the bottom of lathe main part 1 is provided with collects box 7, collects box 7 and lays in the groove part of lathe main part 1 bottom, and collects box 7 and be mobilizable, can collect the sweeps that blows off and fall, and the centralized processing of being convenient for.

The working principle is as follows: when the automatic chip removal device of the numerical control machine tool is used, whether parts are damaged or not firmly connected is checked, the device is used after the parts are checked to be correct, the first screw rod 3 can drive the movable seat 5 to transversely move by rotating, the movable table 12 can be driven to longitudinally move by rotating the second screw rod 4, the first screw rod 3 and the second screw rod 4 are respectively driven to rotate by the first motor 2 and the second motor 6 and are matched with each other, so that the movable table 12 can freely move longitudinally and transversely, 2 guide pieces 8 are arranged in a through hole in the middle of the movable table 12, the outlet of the air inlet pipe 13 at the top of the movable table 12 is just opposite to the guide pieces 8, when the outlet end of the air inlet pipe 13 sprays air, the structure enables sprayed air to just impact on the 2 guide pieces 8, the guide pieces 8 can be driven to rotate by the lifting and shrinking of the electric push rod 11, and the inclination angle of the guide pieces 8 can be changed, utilize 2 the difference of 8 inclination of guide piece to adjust the direction that the air current sprays, make the air current spray position abundanter to can realize more comprehensive clear bits, and the sweeps that is blown up by the clearance can drop downwards, falls on collecting box 7 at last, can carry out centralized processing, thereby reaches the effect of automatic chip removal, and this is exactly this digit control machine tool automatic chip removal device's theory of operation.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an automatic chip removal device of digit control machine tool which characterized in that: comprises a first screw rod (3), one end of the first screw rod (3) is connected with a first motor (2), the first screw rod (3) is sleeved with a movable seat (5), the movable seat (5) is provided with a second motor (6), the bottom of the second motor (6) is connected with a second screw rod (4), the outer wall of the second screw rod (4) is connected with a movable table (12), guide rods (14) are symmetrically arranged at two sides of the second screw rod (4), the guide rods (14) penetrate through the movable table (12), the upper end of each guide rod (14) is connected with the movable seat (5), the middle of the movable table (12) is provided with a through hole which is penetrated in front and back, 2 guide plates (8) are symmetrically arranged in the through hole, the middle positions at the bottoms of the 2 guide plates (8) are respectively and rotatably connected with a shaft lever (10), two ends of one shaft lever (10) are respectively and fixedly connected with the side wall, and the two ends of the other shaft lever (10) are respectively connected with the side walls on the two sides of the through hole in a sliding manner through rectangular blocks (9), the 2 guide pieces (8) are hinged with each other, the bottom of one guide piece (8) is connected with the upper end of an electric push rod (11), the electric push rod (11) is arranged on a movable table (12), the middle position of the top of the movable table (12) is connected with one end of an air inlet pipe (13), and the outlet of the air inlet pipe (13) is communicated with the through hole in the movable table (12).

2. The automatic chip removal device of the numerical control machine tool according to claim 1, characterized in that: one end of the first screw rod (3) is rotatably connected with a machine tool main body (1), and the first motor (2) is arranged on the machine tool main body (1).

3. The automatic chip removal device of the numerical control machine tool according to claim 1, characterized in that: the electric push rod (11) is fixedly connected with the movable table (12) through screws.

4. The automatic chip removal device of the numerical control machine tool according to claim 1, characterized in that: and strip-shaped grooves with T-shaped cross sections are respectively formed in the side walls of two sides of the through hole in the movable table (12), and the rectangular blocks (9) are positioned in the strip-shaped grooves.

5. The automatic chip removal device of the numerical control machine tool according to claim 2, characterized in that: the bottom of the machine tool main body (1) is provided with a collecting box (7).