CN216829914U

CN216829914U - Numerical control machine tool convenient for cleaning up scraps

Info

Publication number: CN216829914U
Application number: CN202220264648.XU
Authority: CN
Inventors: 刘国梁; 刘林鑫; 荣建国; 冯涛
Original assignee: Chengdu Aodun Precision Machinery Co ltd
Current assignee: Chengdu Aodun Precision Machinery Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-06-28
Anticipated expiration: 2032-02-09

Abstract

The utility model discloses a numerical control machine tool convenient for cleaning scraps, which belongs to the technical field of numerical control machine tools and comprises a machine tool body, wherein the top of the machine tool body is bolted with a protective cover, the front surface and the back surface of the inner cavity of the machine tool body are both rotationally connected with a positive and negative threaded rod through a bearing, the positive and negative threaded rod and a fixed seat with a threaded sleeve are matched with each other through the arrangement of the positive and negative threaded rod, so that a guide pipe, a dust suction pipe and a dust suction hood are driven to move, the dust suction hood is convenient to clean scraps generated by processing parts in the machine tool body through the arrangement of suction force generated by a suction fan, a user can also clean the machine tool body in the processing process, the influence of the scraps generated in the machine tool body on the processing parts is reduced, the scraps generated by the numerical control machine tool can be quickly cleaned, the driving force is provided through the arrangement of a stepping motor, and the driving pulley and two driven pulleys are matched, driving the positive and negative threaded rods to rotate.

Description

Numerical control machine tool convenient for cleaning up scraps

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a digit control machine tool convenient to clearance piece.

Background

The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool equipped with a program control system, said control system can logically process and decode the program defined by control code or other symbolic instruction, and can use coded digital representation, and can utilize information carrier to input it into numerical control device, and can utilize the numerical control device to give out various control signals to control the action of machine tool so as to automatically machine the part according to the form and size required by drawing.

Present digit control machine tool can produce a large amount of pieces at the processing part in-process, consequently at the digit control machine tool during operation, the user can't handle the piece, just can make the digit control machine tool stop work in the time just can clear up it, the piece that leads to digit control machine tool processing to generate is not convenient for the user to clear up, the piece that consequently produces extremely easily leads to the fact the influence to the processing part, thereby the error appears in the part that leads to digit control machine tool processing, the machining efficiency of digit control machine tool has been reduced, the user clearance clastic degree of difficulty has been improved simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a digit control machine tool convenient to clearance piece makes the piece that digit control machine tool processing produced clear up fast, can make the digit control machine tool just can accomplish the work of its clearance at the during operation, has improved the efficiency of piece clearance to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a numerical control machine tool convenient for cleaning scraps comprises a machine tool body, wherein a protective cover is bolted at the top of the machine tool body, the front and the back of the inner cavity of the machine tool body are both rotationally connected with a positive and negative threaded rod through a bearing, the surface wall of the positive and negative threaded rod is in threaded connection with a fixed seat through a threaded sleeve, the front and the back of the bottom of the fixed seat are both bolted with a connecting seat, and the surface wall of the connecting seat is fixedly connected with a conduit, the corresponding positions of the opposite sides of the conduit are communicated with a dust absorption pipe, the other end of the dust absorption pipe is communicated with a dust absorption cover, the inner cavity of the protective cover is provided with a rotating component which is matched with the positive and negative threaded rods for use, the surface wall of the dust collection pipe is communicated with a hose, the other end of the hose penetrates through the top of the machine tool body and is communicated with a three-way pipe, the right side wall of the inner cavity of the protective cover is bolted with a suction fan through a fixing plate, and an air suction opening of the suction fan is communicated with one end of the three-way pipe, which is positioned in the inner cavity of the protective cover, through an elbow.

Preferably, rotating assembly includes step motor, step motor's output shaft bolted connection has drive pulley, the logical groove of using with the drive pulley cooperation is seted up at the top of lathe body, drive pulley's table wall is connected with driven pulley through belt drive, driven pulley's inner wall and the table wall fixed connection of positive and negative threaded rod, driven pulley and drive pulley's position are triangle-shaped setting.

Preferably, the air outlet of suction fan runs through the protection casing and is communicated with a waste material pipe, the right side at machine tool body top is provided with the waste material case, the right-hand member of waste material pipe runs through to the inner chamber of waste material case.

Preferably, protective sleeves are embedded in two side walls of the protective cover, and the pipe wall of the three-way pipe is located in an inner cavity of the protective sleeves.

Preferably, the top of the inner cavity of the machine tool body is bolted with at least four illuminating lamps at corresponding positions.

Preferably, the two sides of the top of the machine tool body are both provided with movable grooves, and the hose is located on the inner side of each movable groove.

Preferably, the top of waste bin is provided with the protective cover, the bottom of waste bin is provided with magnet.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides a digit control machine tool convenient to clearance piece, fixing base through setting up positive and negative threaded rod and having the thread bush mutually supports, thereby drive the pipe, dust absorption pipe and suction hood remove, through the suction that sets up the suction fan and produce, the suction hood of being convenient for clears up the piece that the inside processing part of lathe body produced, convenient to use person also can clear up in lathe body course of working, the piece that has reduced the inside production of lathe body causes the influence to the processing part, the piece that makes the digit control machine tool processing produce can clear up fast, the efficiency of digit control machine tool processing is improved, the user clearance piece degree of difficulty has been reduced simultaneously.

2. The utility model provides a numerical control machine tool convenient for cleaning up scraps, which provides driving force by setting a stepping motor, drives a positive and negative threaded rod to rotate by setting the matching of a driving belt pulley and two driven belt pulleys, thereby leading the positive and negative threaded rod to drive a threaded sleeve to move, expanding the cleaning range of the dust hood for the scraps, leading the scraps absorbed by a suction fan into the scrap box through the scrap pipe by setting the matching of the scrap pipe and the scrap box, collecting and processing the scraps, reducing the abrasion between a three-way pipe and a protective cover by setting the matching of the protective cover, providing protective action for the three-way pipe, providing sufficient light inside a machine tool body by setting the matching of a lighting lamp, being convenient for a user to check the processed parts, providing a movable space for a hose by setting the matching of a movable groove, enabling the hose to move along with the movement of a fixed seat, can provide the effect of sheltering from to the dump bin through setting up what the protective cover, then can adsorb the piece that has the iron element in the collection through magnet, prevented that the piece from scattering everywhere in the collecting box.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial cross-sectional view of the overall structure of the present invention;

FIG. 3 is a side view of the positive and negative threaded rods, the fixing base and the guide tube of the present invention;

fig. 4 is a perspective view of the protective cover and the three-way pipe structure of the present invention.

Reference numbers in the figures: 1. a machine tool body; 2. a protective cover; 3. a positive and negative threaded rod; 4. a fixed seat; 5. a conduit; 6. a dust collection pipe; 7. a dust hood; 8. a rotating assembly; 81. a stepping motor; 82. a drive pulley; 83. a through groove; 84. a driven pulley; 9. a hose; 10. a three-way pipe; 11. a suction fan; 12. a waste pipe; 13. a waste bin; 14. a movable groove; 15. a protective cover.

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.

The utility model provides a numerical control machine tool convenient for cleaning scraps as shown in figures 1-4, which comprises a machine tool body 1, a protective cover 2 is bolted at the top of the machine tool body 1, a positive and negative threaded rod 3 is rotatably connected at the front and the back of the inner cavity of the machine tool body 1 through a bearing, the surface wall of the positive and negative threaded rod 3 is connected with a fixed seat 4 through a thread sleeve thread, a connecting seat is bolted at the front and the back of the bottom of the fixed seat 4, a conduit 5 is fixedly connected with the surface wall of the connecting seat, a dust suction pipe 6 is communicated at the corresponding position of one side of the conduit 5 opposite to the surface wall, a dust suction hood 7 is communicated at the other end of the dust suction pipe 6, a rotating component 8 matched with the positive and negative threaded rod 3 for use is arranged in the inner cavity of the protective cover 2, a hose 9 is communicated with the surface wall of the dust suction pipe 6, a three-way pipe 10 is communicated at the other end of the hose 9 penetrating through the top of the machine tool body 1, a suction fan 11 is bolted at the right side wall of the inner cavity of the protective cover 2 through a fixed plate, the inlet scoop of suction fan 11 and the one end that three-way pipe 10 is located 2 inner chambers of protection casing pass through the elbow intercommunication, fixing base 4 through setting up positive and negative threaded rod 3 and having the thread bush mutually supports, thereby drive pipe 5, dust absorption pipe 6 and suction hood 7 move, through the suction that sets up suction fan 11 production, the piece that 1 inside processing part of lathe body produced is cleared up to the suction hood 7 of being convenient for, convenient to use person also can clear up in 1 course of working of lathe body, the piece that 1 inside production of lathe body has been reduced causes the influence to the processing part, the piece that makes numerical control machine tool machining produce can be cleared up fast, the efficiency of numerical control machine tool machining has been improved, the user has been reduced simultaneously and has cleared up the clastic degree of difficulty.

Rotating assembly 8 includes step motor 81, step motor 81's output shaft bolt has connect drive pulley 82, lathe body 1's top is seted up and is used with drive pulley 82 cooperation through the groove 83, drive pulley 82's table wall is connected with driven pulley 84 through belt drive, driven pulley 84's inner wall and positive and negative threaded rod 3's table wall fixed connection, driven pulley 84 and drive pulley 82's position is triangle-shaped setting, provide drive power through setting up step-by-step motor, cooperation through setting up drive pulley 82 and two driven pulley 84, drive positive and negative threaded rod 3 and rotate, thereby make positive and negative threaded rod 3 drive the thread bush and remove, the scope of suction hood 7 to piece clearance has been enlarged.

The air outlet of suction fan 11 runs through protection casing 2 and communicates with and has waste material pipe 12, and the right side at 1 top of lathe body is provided with waste material box 13, and the right-hand member of waste material pipe 12 runs through to waste material box 13's inner chamber, through the cooperation that sets up waste material pipe 12 and waste material box 13, can pass through waste material pipe 12 with the absorptive piece of suction fan and channel into waste material box 13 in, collect the processing with the piece.

The two side walls of the protective cover 2 are respectively embedded with a protective cover, the pipe wall of the three-way pipe 10 is located in the inner cavity of the protective cover, abrasion between the three-way pipe 10 and the protective cover 2 is reduced through the matching of the protective covers, and the protective function can be provided for the three-way pipe 10.

The corresponding position in top of 1 inner chamber of lathe body all bolted connection has the light, and the quantity of light is four at least, through the cooperation that sets up the light, makes the inside sufficient light that provides of lathe body 1, and convenient to use person looks over the part of processing.

Activity groove 14 has all been seted up to the both sides at 1 top of lathe body, and hose 9 is located the inboard of activity groove 14, through the cooperation that sets up activity groove 14, can provide activity space to hose 9, can make hose 9 follow the removal of fixing base 4 and move about.

The top of waste bin 13 is provided with protective cover 15, and the bottom of waste bin 13 is provided with magnet, through setting up protective cover 15 can provide the effect of sheltering from to waste bin 13, then can adsorb the piece that has the iron element in the collection through magnet, has prevented that the piece from scattering everywhere in the collecting box is inside.

When the dust suction machine is used specifically, firstly, a user starts the operation of the suction fan 11 through the controller, then the generated suction force sucks the fragments into the dust suction pipe 6 through the dust suction cover 7, then the fragments are conveyed through the guide pipe 5 and the hose 9, so that the fragments are conveyed into the suction fan 11, then the fragments are guided into the waste pipe 12 through the suction fan 11, then the fragments are conveyed into the waste box 13 through the waste pipe 12 to be collected, meanwhile, the user opens the step motor 81 through the controller to operate, then the output shaft of the step motor 81 drives the driving belt pulley 82 to rotate, then the driving belt pulley 82 drives the two driven belt pulleys 84 to rotate through the belt, then the driven belt pulley 84 drives the positive and negative threaded rod 3 to rotate, then the positive and negative threaded rod 3 drives the fixing seat 4 to move through the threaded sleeve, so that the fixing seat 4 can drive the dust suction cover 7 to move, and the fragment cleaning range of the numerical control machine tool is enlarged, the work of clearing up also can be carried out in having accomplished digit control machine tool course of working, and convenient to use person clears up the piece that digit control machine tool processing produced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a digit control machine tool convenient to clearance piece, includes lathe body (1), its characterized in that: the machine tool is characterized in that a protective cover (2) is connected to the top of the machine tool body (1) in a bolted mode, a positive threaded rod (3) and a negative threaded rod (3) are rotatably connected to the front face and the back face of the inner cavity of the machine tool body (1) through bearings, a fixed seat (4) is connected to the surface wall of the positive threaded rod (3) through threads of a thread sleeve, a connecting seat is connected to the front face and the back face of the bottom of the fixed seat (4) in a bolted mode, a guide pipe (5) is fixedly connected to the surface wall of the connecting seat, a dust suction pipe (6) is communicated with the corresponding position of one opposite side of the guide pipe (5), the other end of the dust suction pipe (6) is communicated with a dust suction hood (7), a rotating assembly (8) matched with the positive threaded rod (3) for use is arranged in the inner cavity of the protective cover (2), a hose (9) is communicated with the surface wall of the dust suction pipe (6), and a three-way pipe (10) is communicated with the other end of the hose (9) penetrating through the top of the machine tool body (1), the right side wall of the inner cavity of the protective cover (2) is bolted with a suction fan (11) through a fixing plate, and an air suction opening of the suction fan (11) is communicated with one end, located in the inner cavity of the protective cover (2), of the three-way pipe (10) through an elbow.

2. A numerically controlled machine tool to facilitate the cleaning of debris, as claimed in claim 1, wherein: rotating assembly (8) include step motor (81), the output shaft bolt of step motor (81) has connect driving pulley (82), logical groove (83) that use with driving pulley (82) cooperation are seted up at the top of lathe body (1), the table wall of driving pulley (82) is connected with driven pulley (84) through belt transmission, the inner wall of driven pulley (84) and the table wall fixed connection of positive and negative threaded rod (3), the position of driven pulley (84) and driving pulley (82) is triangle-shaped setting.

3. A numerically controlled machine tool to facilitate the cleaning of debris, as claimed in claim 1, wherein: the air outlet of the suction fan (11) penetrates through the protective cover (2) and is communicated with a waste material pipe (12), a waste material box (13) is arranged on the right side of the top of the machine tool body (1), and the right end of the waste material pipe (12) penetrates through an inner cavity of the waste material box (13).

4. A numerically controlled machine tool to facilitate the cleaning of debris, as claimed in claim 1, wherein: protective sleeves are embedded in two side walls of the protective cover (2), and the pipe wall of the three-way pipe (10) is located in the inner cavity of each protective sleeve.

5. A numerically controlled machine tool to facilitate the cleaning of debris, as claimed in claim 1, wherein: the top of the inner cavity of the machine tool body (1) is bolted with illuminating lamps at corresponding positions, and the number of the illuminating lamps is at least four.

6. A numerically controlled machine tool to facilitate the cleaning of debris, as claimed in claim 1, wherein: the movable groove (14) is formed in each of two sides of the top of the machine tool body (1), and the hose (9) is located on the inner side of the movable groove (14).

7. A numerically controlled machine tool to facilitate the cleaning of chips, according to claim 3, characterized in that: the top of waste bin (13) is provided with protective cover (15), the bottom of waste bin (13) is provided with magnet.