CN215394104U

CN215394104U - Digit control machine tool dust collector

Info

Publication number: CN215394104U
Application number: CN202121865611.4U
Authority: CN
Inventors: 仝祥林
Original assignee: Shandong Luchen Heavy Industry Machinery Co ltd
Current assignee: Shandong Luchen Heavy Industry Machinery Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-01-04
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a dedusting device of a numerical control machine tool, which comprises a machine tool body, wherein machine tool slide rails are fixedly connected to two sides of the top of the machine tool body, a movable cross beam is connected between the two machine tool slide rails in a sliding manner, and a cutting tool is installed at the bottom of the center of the movable cross beam; a platform flue is fixedly connected to the center of the top of the lathe bed, a smoke outlet is formed in one side of the top of the platform flue, a conveying flue is arranged on one side of the platform flue, and rubber sheets are fixedly connected to two sides of the top of the conveying flue; the rear end of one side of the conveying flue is fixedly connected with a connecting flue, one side of the rear end of the top of the lathe bed is provided with a purifier corresponding to the connecting flue, and the center of the front end of the conveying flue is provided with a smoke conveying fan. By designing the negative pressure dust collection mechanism, the flue conveying mechanism and the smoke purification mechanism, the smoke generated during machining of the numerical control machine can be absorbed and filtered, and the problems of low dust removal efficiency and large smoke residue of the numerical control machine dust removal device are effectively solved.

Description

Digit control machine tool dust collector

Technical Field

The utility model relates to the field of dust removal equipment of numerical control machines, in particular to a dust removal device of a numerical control machine.

Background

The numerical control machine is an automatic machine equipped with a program control system which can logically process and decode a program specified by a control code or other symbolic instructions, and input the program into a numerical control device through an information carrier, and the numerical control device sends various control signals through arithmetic processing to control the action of the machine, so as to automatically machine parts according to the shape and size required by a drawing. The numerical control machine tool well solves the problem of machining of complex, precise, small-batch and various parts, is a flexible and high-efficiency automatic machine tool, represents the development direction of the control technology of modern machine tools, and is a typical mechanical and electrical integration product.

Digit control machine tool can produce a large amount of dusts at the in-process of processing, and the operation workman who contacts the dust for a long time, can cause very big harm to healthy, also has the equipment that is used for digit control machine tool to remove dust on the existing market, but current dust collecting equipment structural design is too simple, and fixed structural design is adopted to current equipment more moreover, and the lathe can constantly remove at the during operation to lead to the dust removal effect relatively poor, still have partial dust to spread in the air.

Therefore, it is desirable to provide a dust removing device for a numerically controlled machine tool to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that a numerical control machine tool can generate a large amount of dust in the processing process, operators who contact the dust can cause great harm to health after contacting the dust for a long time, equipment for removing dust of the numerical control machine tool is available in the market at present, but the existing dust removing equipment is over simple in structural design, the existing equipment is designed into a fixed structure, and the machine tool can continuously move during working, so that the dust removing effect is poor, and part of the dust is still diffused in the air.

In order to solve the technical problems, the utility model adopts a technical scheme that: the dedusting device for the numerical control machine tool comprises a machine tool body, machine tool slide rails are fixedly connected to two sides of the top of the machine tool body, a movable cross beam is connected between the two machine tool slide rails in a sliding mode, and a cutting tool is installed at the bottom of the center of the movable cross beam;

a platform flue is fixedly connected to the center of the top of the lathe bed, a smoke outlet is formed in one side of the top of the platform flue, a conveying flue is arranged on one side of the platform flue, and rubber sheets are fixedly connected to two sides of the top of the conveying flue;

the rear end of one side of the conveying flue is fixedly connected with a connecting flue, one side of the rear end of the top of the lathe bed is provided with a purifier corresponding to the connecting flue, and the center of the front end of the conveying flue is provided with a smoke conveying fan;

and a first connecting rod and a second connecting rod are fixedly connected to two sides of the front end of the movable beam respectively, and an air blower and a smoke collecting pipeline are mounted at one ends, far away from the movable beam, of the first connecting rod and the second connecting rod respectively.

Preferably, the platform flue is of a cuboid structural design, the center of the platform flue is fixedly connected with a plurality of parallel partition plates, and the center of the platform flue is fixedly connected with a plurality of parallel partition plates, so that the functions of diffusion prevention and directional conveying of the sucked smoke dust can be achieved.

Preferably, a plurality of uniformly distributed smoke suction ports are formed in the top of the platform flue, and the smoke can be transmitted through the plurality of uniformly distributed smoke suction ports in the top of the platform flue.

Preferably, the top of the conveying flue is of an open structure, the two rubber sheets are symmetrically designed, the two rubber sheets which are symmetrically designed do not affect the movement of the smoke collecting pipeline in the conveying flue, and meanwhile, the conveying flue can be well sealed, so that a large amount of smoke and dust is prevented from leaking in the conveying process.

Preferably, the two ends of the connecting flue are communicated with the air inlets of the conveying flue and the purifier respectively, and the two ends of the connecting flue are communicated with the air inlets of the conveying flue and the purifier respectively, so that the smoke dust in the conveying flue can enter the purifier through the connecting flue.

Preferably, the air outlet of the smoke sending fan penetrates through the front end of the conveying flue and extends towards the center of the conveying flue, and the air outlet of the smoke sending fan penetrates through the front end of the conveying flue and extends towards the center of the conveying flue, so that the smoke dust entering the conveying flue can be blown into the connecting flue by the wind blown by the smoke sending fan, and then the smoke dust enters the purifier for purification.

Preferably, the blower, the smoke collecting pipeline and the cutting tool cutting nozzle are positioned on the same straight line, and the blower, the smoke collecting pipeline and the cutting tool cutting nozzle are designed on the same straight line, so that smoke dust generated when the cutting tool cuts and cuts a workpiece can be sucked into the platform flue under a negative pressure environment, then enters the smoke collecting pipeline under the blowing of the blower, and then is sent to the purifier through the conveying flue and the connecting flue.

The utility model has the following beneficial effects:

1. according to the utility model, the synchronous moving mechanism is designed, so that the conveying flue can move synchronously along with the movement of the cutting position, thereby realizing high-efficiency absorption of smoke dust, greatly improving the dust removal effect and effectively preventing dust from diffusing in the air.

2. By designing the negative pressure dust collection mechanism, the flue conveying mechanism and the smoke purification mechanism, the smoke generated during machining of the numerical control machine can be absorbed and filtered, and the problems of low dust removal efficiency and large smoke residue of the numerical control machine dust removal device are effectively solved.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 is a front view of the movable cross member of the present invention;

FIG. 3 is a schematic view of the structure of the connecting flue of the present invention;

FIG. 4 is a schematic structural view of a smoke collecting pipe of the present invention;

FIG. 5 is a schematic diagram of the flue transport of the present invention.

In the figure: 1. a bed body; 2. a machine tool slide rail; 3. moving the beam; 4. cutting a cutter; 5. a platform flue; 6. a smoke outlet; 7. a transfer flue; 8. rubber sheets; 9. connecting the flue; 10. a purifier; 11. a smoke delivery fan; 12. a first connecting rod; 13. a blower; 14. a second connecting rod; 15. a smoke collecting pipeline.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.

Referring to fig. 1 and 2, a dust removing device for a numerical control machine tool comprises a machine tool body 1, machine tool slide rails 2 are fixedly connected to two sides of the top of the machine tool body 1, a movable cross beam 3 is connected between the two machine tool slide rails 2 in a sliding manner, and a cutting tool 4 is installed at the bottom of the center of the movable cross beam 3;

as shown in fig. 1 and 5, a platform flue 5 is fixedly connected to the center of the top of the bed 1, the platform flue 5 is designed to be a cuboid structure, a plurality of parallel partition plates are fixedly connected to the center of the platform flue 5, and the plurality of parallel partition plates are fixedly connected to the center of the platform flue 5, so that the functions of diffusion prevention and directional transmission of the sucked smoke dust can be achieved; a plurality of evenly distributed smoking openings are formed in the top of the platform flue 5, and the smoke can be transmitted through the evenly distributed smoking openings in the top of the platform flue 5.

As shown in fig. 3, a smoke outlet 6 is formed in one side of the top of the platform flue 5, a conveying flue 7 is arranged in one side of the platform flue 5, and rubber sheets 8 are fixedly connected to both sides of the top of the conveying flue 7; the rear end of one side of the conveying flue 7 is fixedly connected with a connecting flue 9, the top of the conveying flue 7 is of an open structure, the two rubber sheets 8 are symmetrically designed, the two rubber sheets 8 which are symmetrically designed do not influence the movement of the smoke collecting pipeline 15 in the conveying flue 7, and meanwhile, the better sealing effect on the conveying flue 7 can be achieved, so that a great amount of smoke dust is prevented from leaking in the conveying process; the two ends of the connecting flue 9 are communicated with the air inlets of the conveying flue 7 and the purifier 10 respectively, and the two ends of the connecting flue 9 are communicated with the air inlets of the conveying flue 7 and the purifier 10 respectively, so that the smoke dust in the conveying flue 7 can enter the purifier 10 through the connecting flue 9.

A purifier 10 corresponding to the connecting flue 9 is arranged on one side of the rear end of the top of the lathe bed 1, and a smoke sending fan 11 is arranged in the center of the front end of the conveying flue 7; the air outlet of the smoke sending fan 11 penetrates through the front end of the conveying flue 7 and extends towards the center of the conveying flue 7, and the air outlet of the smoke sending fan 11 penetrates through the front end of the conveying flue 7 and extends towards the center of the conveying flue 7, so that the smoke entering the conveying flue 7 can be blown into the connecting flue 9 by the wind blown out by the smoke sending fan 11 and then enters the purifier 10 for purification.

As shown in fig. 4, a first connecting rod 12 and a second connecting rod 14 are respectively fixedly connected to two sides of the front end of the movable beam 3, and a blower 13 and a smoke collecting pipe 15 are respectively installed at one ends of the first connecting rod 12 and the second connecting rod 14 away from the movable beam 3; the cutting nozzles of the blower 13, the smoke collecting pipeline 15 and the cutting tool 4 are positioned on the same straight line, and the cutting nozzles of the blower 13, the smoke collecting pipeline 15 and the cutting tool 4 are designed on the same straight line, so that smoke generated when the cutting tool 4 cuts and cuts a workpiece can be sucked into the platform flue 5 under the negative pressure environment, then enters the smoke collecting pipeline 15 under the blowing of the blower 13, and then is sent to the purifier 10 through the conveying flue 7 and the connecting flue 9.

When the smoke dust collector is used, a cutting tool 4 of a numerical control machine tool can generate a large amount of smoke dust when cutting a workpiece, the smoke dust can be sucked into a platform flue 5 under a negative pressure environment and then enters a smoke collecting pipeline 15 under the blowing of a blower 13, a smoke sending fan 11 is installed in the center of the front end of a conveying flue 7, an air outlet of the smoke sending fan 11 penetrates through the front end of the conveying flue 7 and extends towards the center of the conveying flue 7, so that wind blown by the smoke sending fan 11 can blow the smoke dust entering the conveying flue 7 into a connecting flue 9 and then enters a purifier 10 for purification, and the smoke dust is purified and then discharged.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a digit control machine tool dust collector, includes lathe bed (1), its characterized in that: machine tool slide rails (2) are fixedly connected to two sides of the top of the machine tool body (1), a moving cross beam (3) is connected between the two machine tool slide rails (2) in a sliding mode, and a cutting tool (4) is installed at the bottom of the center of the moving cross beam (3);

a platform flue (5) is fixedly connected to the center of the top of the lathe bed (1), a smoke outlet (6) is formed in one side of the top of the platform flue (5), a conveying flue (7) is arranged on one side of the platform flue (5), and rubber sheets (8) are fixedly connected to two sides of the top of the conveying flue (7);

the rear end of one side of the conveying flue (7) is fixedly connected with a connecting flue (9), one side of the rear end of the top of the lathe bed (1) is provided with a purifier (10) corresponding to the connecting flue (9), and the center of the front end of the conveying flue (7) is provided with a smoke conveying fan (11);

the smoke collecting device is characterized in that a first connecting rod (12) and a second connecting rod (14) are fixedly connected to two sides of the front end of the movable cross beam (3) respectively, and an air blower (13) and a smoke collecting pipeline (15) are mounted at one ends, far away from the movable cross beam (3), of the first connecting rod (12) and the second connecting rod (14) respectively.

2. The numerical control machine tool dust collector of claim 1, characterized in that: platform flue (5) are cuboid structural design, and the center fixedly connected with a plurality of parallel arrangement's of platform flue (5) baffle.

3. The numerical control machine tool dust collector of claim 1, characterized in that: and a plurality of uniformly distributed smoke suction ports are formed in the top of the platform flue (5).

4. The numerical control machine tool dust collector of claim 1, characterized in that: the top of the conveying flue (7) is of an open structure, and the two rubber sheets (8) are symmetrically designed.

5. The numerical control machine tool dust collector of claim 1, characterized in that: and two ends of the connecting flue (9) are communicated with the air inlets of the conveying flue (7) and the purifier (10) respectively.

6. The numerical control machine tool dust collector of claim 1, characterized in that: an air outlet of the smoke sending fan (11) penetrates through the front end of the conveying flue (7) and extends towards the center of the conveying flue (7).

7. The numerical control machine tool dust collector of claim 1, characterized in that: the air blower (13), the smoke collecting pipeline (15) and the cutting nozzle of the cutting tool (4) are positioned on the same straight line.