CN212683309U

CN212683309U - Dust collector for digit control machine tool

Info

Publication number: CN212683309U
Application number: CN202021564963.1U
Authority: CN
Inventors: 李清松; 刘涛; 唐仁东
Original assignee: SHANDONG INSTITUTE OF TECHNOLOGY
Current assignee: SHANDONG INSTITUTE OF TECHNOLOGY
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-12
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a dust collector for digit control machine tool, including the dust collector main part, one side fixed surface of dust collector main part installs gear motor, the pivot is installed in the inside rotation of dust collector main part, gear motor's output shaft extends to the inside of dust collector main part and is connected with the one end transmission of pivot. A dust collector for digit control machine tool, rotate in succession through the cam, can make subassembly such as floating plate, connecting rod, mounting panel and nylon brush hair do up-and-down motion, subassembly contact such as dust screen, dust cover among nylon brush hair and the digit control machine tool structure, can accomplish the clearance to the dust screen automatically, the dust cover, in addition, the built-in battery compartment battery provides the electric energy for miniature vibrating motor, miniature vibrating motor can produce the exciting force, and export to the dust screen in the digit control machine tool structure, on the subassembly such as dust cover, it is not hard up to make adnexed dust etc. through the vibration, the clearance of being convenient for.

Description

Dust collector for digit control machine tool

Technical Field

The utility model relates to a machine tool accessory technical field, in particular to dust collector for 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. At present, in order to make the produced heat of operation can derive smoothly among the digit control machine tool inner structure, the design has the louvre in the structure of digit control machine tool, and, for the inside that tiny particulate matters such as the dust that prevents among the external environment got into the digit control machine tool, louvre department is sealed by dust screen, dust cover etc. nevertheless along with the increase of live time, adhere to tiny particulate matters such as a large amount of dust on subassembly such as dust screen, dust cover, influence the air flow effect, thereby cause harmful effects to convection current radiating effect, for this reason, we propose a dust collector for digit control machine tool.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a dust collector for digit control machine tool can effectively solve the problem in the background art.

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

the utility model provides a dust collector for digit control machine tool, includes the dust collector main part, one side surface fixed mounting of dust collector main part has gear motor, the pivot is installed in the inside rotation of dust collector main part, gear motor's output shaft extends to the inside of dust collector main part and is connected with the one end transmission of pivot, the fixed cover cam that is equipped with in middle part of pivot, the inside of dust collector main part is provided with the floating board, the through-hole has been seted up to the bottom surface of dust collector main part, the bottom surface fixed connection of floating board has the connecting rod, the bottom of connecting rod is passed the through-hole and is extended to the below of dust collector main part, and the bottom fixed mounting of connecting rod has the mounting panel, one side of mounting panel.

Preferably, bearings are fixedly mounted on the inner walls of the two sides of the dust removal device main body through bearing seats, and two ends of the rotating shaft are fixedly sleeved in inner rings of the two groups of bearings respectively.

Preferably, two sets of chutes are formed in the inner walls of the two sides of the dust collector main body, two sets of sliding blocks are fixedly mounted on the two sides of the floating plate, and the sliding ring is arranged inside the chute in a sliding mode.

Preferably, the outer surface of the bottom of the floating plate is fixedly provided with a first fixed seat, the bottom of the inner side of the dust collector main body is fixedly provided with a second fixed seat, and a spring is fixedly connected between the first fixed seat and the second fixed seat.

Preferably, a mounting table is fixedly mounted at the telecentric point of the cam, a steel ball is filled in the mounting table, a through hole is formed in one end of the mounting table, and the aperture of the through hole is smaller than the diameter of the steel ball.

Preferably, one side fixed mounting of mounting panel has miniature vibrating motor, miniature vibrating motor is located the middle part of nylon brush hair, the opposite side of mounting panel is provided with battery compartment and control switch, the internally mounted of battery compartment has the battery.

Preferably, the positive pole of the storage battery is electrically connected with the control switch through a lead, the control switch is electrically connected with the micro vibration motor through a lead, and the micro vibration motor is electrically connected with the negative pole of the storage battery through a lead.

Compared with the prior art, the utility model discloses following beneficial effect has: the dust removing device for the numerical control machine tool adopts a speed reducing motor as a driving device, the speed reducing motor drives a rotating shaft and a cam to slowly rotate, the floating plate is pressed down to the lowest point of a movable range when a far center point of the cam is contacted with the top of the floating plate in the rotating process of the cam, the floating plate pushes a connecting rod, a mounting plate and nylon bristles to downwards displace, a spring is extruded and contracted, the acting force of the contraction of the spring disappears when a near center point of the cam is contacted with the top of the floating plate, the spring automatically rebounds to push the floating plate to upwards displace, the floating plate drives the connecting rod, the mounting plate and the nylon bristles to upwards displace, the components such as the floating plate, the connecting rod, the mounting plate and the nylon bristles can be vertically reciprocated through the continuous rotation of the cam, and the nylon bristles are contacted with components such as a dust screen, can accomplish the clearance to dust screen, dust cover automatically, in addition, the built-in battery of battery compartment provides the electric energy for miniature vibrating motor, miniature vibrating motor can produce the exciting force to on exporting to assemblies such as dust screen, dust cover in the digit control machine tool structure, it is not hard up to make adnexed dust etc. through the vibration, the clearance of being convenient for does benefit to people and uses, whole dust collector for the digit control machine tool simple structure, and convenient operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a front view of the dust removing device for the numerical control machine tool of the present invention.

Fig. 2 is a partial view of the mounting plate in the dust removing device for the numerical control machine tool of the present invention.

Fig. 3 is an enlarged view of a in fig. 1 of a dust removing device for a numerical control machine tool according to the present invention.

In the figure: 1. a dust removal device main body; 2. a reduction motor; 3. a bearing; 4. a rotating shaft; 5. a cam; 6. a floating plate; 7. a chute; 8. a spring; 9. a connecting rod; 10. mounting a plate; 11. nylon bristles; 12. a battery compartment; 13. a control switch; 14. a micro vibration motor; 15. an installation table; 16. and (5) steel balls.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a dust collector for digit control machine tool, including dust collector main part 1, one side of dust collector main part 1 surface fixed mounting has gear motor 2, the inside of dust collector main part 1 rotates and installs pivot 4, gear motor 2's output shaft extends to the inside of dust collector main part 1 and is connected with the one end transmission of pivot 4, the fixed cover in middle part of pivot 4 is equipped with cam 5, the inside of dust collector main part 1 is provided with floating plate 6, the through-hole has been seted up to the bottom surface of dust collector main part 1, the bottom surface fixed connection of floating plate 6 has connecting rod 9, the bottom of connecting rod 9 passes the through-hole and extends to the below of dust collector main part 1, and the bottom fixed mounting of connecting rod 9 has mounting panel 10, one side of mounting panel 10 is provided with.

Further, the inner walls of the two sides of the dust removing device main body 1 are fixedly provided with bearings 3 through bearing seats, the two ends of the rotating shaft 4 are fixedly sleeved in the inner rings of the two groups of bearings 3 respectively, the rotating shaft 4 is positioned, friction force in the rotating process of the rotating shaft 4 is reduced, and kinetic energy loss is reduced.

Further, two sets of spouts 7 have all been seted up to the both sides inner wall of dust collector main part 1, and the equal fixed mounting in both sides of floating plate 6 has two sets of sliders, and the sliding ring slides and sets up in the inside of spout 7, makes floating plate 6 can not appear the slope when the activity from top to bottom, prevents that floating plate 6 from slope rupture connecting rod 9.

Furthermore, a first fixed seat is fixedly arranged on the outer surface of the bottom of the floating plate 6, a second fixed seat is fixedly arranged at the bottom of the inner side of the dust removing device main body 1, a spring 8 is fixedly connected between the first fixed seat and the second fixed seat, in the rotating process of the cam 5, when the far center point of the cam 5 is in contact with the top of the floating plate 6, the floating plate 6 is pressed downwards to the lowest point in the movable range, the floating plate 6 pushes the connecting rod 9, the mounting plate 10 and the nylon bristles 11 to displace downwards, and the spring 8 is extruded to contract, when the near center point of the cam 5 is in contact with the top of the floating plate 6, the acting force of the spring 8 to contract disappears, the spring 8 automatically rebounds to push the floating plate 6 to displace upwards, the floating plate 6 drives the connecting rod 9, the mounting plate 10 and the nylon bristles 11 to displace upwards, and the floating plate 6, the mounting plate 10 and the, The connecting rod 9, the mounting plate 10 and the nylon bristles 11 reciprocate up and down, and the nylon bristles 11 contact with the dust screen, the dust cover and other components in the numerical control machine structure, so that the dust screen and the dust cover can be automatically cleaned.

Furthermore, a mounting table 15 is fixedly mounted at the telecentric point of the cam 5, a steel ball 16 is filled in the mounting table 15, a through hole is formed in one end of the mounting table 15, the aperture of the through hole is smaller than the diameter of the steel ball 16, the mounting table 15 plays a limiting role in the steel ball 16, when the telecentric point of the cam 5 reaches the top of the floating plate 6, the steel ball 16 is in contact with the top of the floating plate 6, the steel ball 16 can rotate passively, friction is reduced through a rotating mode, abrasion between the two is reduced, and therefore the service life is prolonged.

Further, one side fixed mounting of mounting panel 10 has miniature vibrating motor 14, miniature vibrating motor 14 is located the middle part of nylon brush hair 11, the opposite side of mounting panel 10 is provided with battery compartment 12 and control switch 13, the internally mounted of battery compartment 12 has the battery, the battery of battery compartment 12 internally mounted provides the electric energy for miniature vibrating motor 14, miniature vibrating motor 14 can produce the exciting force, and export to on subassembly such as dust screen, dust cover in the digit control machine tool structure, make adnexed dust etc. not hard up through vibration energy, be convenient for clear up.

Further, the positive electrode of the storage battery is electrically connected with the control switch 13 through a lead, the control switch 13 is electrically connected with the micro vibration motor 14 through a lead, the micro vibration motor 14 is electrically connected with the negative electrode of the storage battery through a lead to form a complete circuit, and the control switch 13 can control the opening and closing of the circuit so as to control the starting and stopping of the micro vibration motor 14.

It should be noted that, the utility model relates to a dust collector for numerical control machine, before using, at first, fix the main body 1 of the dust collector on the numerical control machine, nylon brush hair 11 and micro-vibration motor 14 are attached to the dust screen, dust cover and other components in the numerical control machine, when using, control the gear motor 2 to start, the gear motor 2 operates to drive the rotating shaft 4 and the cam 5 to rotate slowly, in the rotating process of the cam 5, when the far center point of the cam 5 contacts with the top of the floating plate 6, press the floating plate 6 to the lowest point in the movable range, the floating plate 6 presses down to push the connecting rod 9, the mounting plate 10 and the nylon brush hair 11 to move downwards, and the spring 8 is squeezed to shrink, when the near center point of the cam 5 contacts with the top of the floating plate 6, the acting force of the spring 8 shrinking disappears, the spring 8 rebounds automatically, promote the displacement that floats board 6 made progress, float board 6 drives connecting rod 9, mounting panel 10 and nylon brush hair 11 displacement that makes progress, rotate in succession through cam 5, can make float board 6, connecting rod 9, subassembly such as mounting panel 10 and nylon brush hair 11 are reciprocating motion from top to bottom, nylon brush hair 11 and the dust screen in the digit control machine tool structure, subassembly contact such as dust cover, can accomplish the clearance to the dust screen automatically, the dust cover, in the clearance, press control switch 13, make miniature vibrating motor 14's supply circuit unblocked, the battery of battery compartment 12 internally mounted provides the electric energy for miniature vibrating motor 14, miniature vibrating motor 14 can produce the exciting force, and export to on subassembly such as the dust screen in the digit control machine tool structure, dust cover, make adnexed dust etc. become flexible through vibration energy, be convenient for clear up, and is practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dust collector for digit control machine tool, includes dust collector main part (1), its characterized in that: a speed reducing motor (2) is fixedly arranged on the outer surface of one side of the dust removing device main body (1), a rotating shaft (4) is rotatably arranged in the dust removing device main body (1), an output shaft of the speed reducing motor (2) extends into the dust removing device main body (1) and is in transmission connection with one end of the rotating shaft (4), a cam (5) is fixedly sleeved in the middle of the rotating shaft (4), a floating plate (6) is arranged in the dust removing device main body (1), the outer surface of the bottom of the dust removing device main body (1) is provided with a through hole, the outer surface of the bottom of the floating plate (6) is fixedly connected with a connecting rod (9), the bottom end of the connecting rod (9) passes through the through hole and extends to the lower part of the dust removing device main body (1), and the bottom fixed mounting of connecting rod (9) has mounting panel (10), one side of mounting panel (10) is provided with nylon brush hair (11).

2. The dust removing device for the numerical control machine tool according to claim 1, characterized in that: the inner walls of two sides of the dust removing device main body (1) are fixedly provided with bearings (3) through bearing seats, and two ends of the rotating shaft (4) are fixedly sleeved in inner rings of the two groups of bearings (3) respectively.

3. The dust removing device for the numerical control machine tool according to claim 1, characterized in that: two sets of spouts (7) have all been seted up to the both sides inner wall of dust collector main part (1), the equal fixed mounting in both sides of floating plate (6) has two sets of sliders, and the sliding ring slides and sets up in the inside of spout (7).

4. The dust removing device for the numerical control machine tool according to claim 1, characterized in that: the bottom outer surface of the floating plate (6) is fixedly provided with a first fixing seat, the inner bottom of the dust removing device main body (1) is fixedly provided with a second fixing seat, and a spring (8) is fixedly connected between the first fixing seat and the second fixing seat.

5. The dust removing device for the numerical control machine tool according to claim 1, characterized in that: the telecentric point of the cam (5) is fixedly provided with a mounting platform (15), the inside of the mounting platform (15) is filled with steel balls (16), one end of the mounting platform (15) is provided with a through hole, and the aperture of the through hole is smaller than the diameter of the steel balls (16).

6. The dust removing device for the numerical control machine tool according to claim 1, characterized in that: one side fixed mounting of mounting panel (10) has miniature vibrating motor (14), miniature vibrating motor (14) are located the middle part of nylon brush hair (11), the opposite side of mounting panel (10) is provided with battery compartment (12) and control switch (13), the internally mounted of battery compartment (12) has the battery.

7. The dust collector for digit control machine tool of claim 6, characterized in that: the positive pole of battery passes through wire and control switch (13) electric connection, control switch (13) pass through wire and miniature vibrating motor (14) electric connection, miniature vibrating motor (14) pass through wire and battery's negative pole electric connection.