CN216542200U

CN216542200U - Self-chip-discharging device for vertical machining center

Info

Publication number: CN216542200U
Application number: CN202123163404.7U
Authority: CN
Inventors: 何亿至
Original assignee: Jinzhongmao Changshu Machinery Technology Co ltd
Current assignee: Jinzhongmao Changshu Machinery Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-05-17
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a self chip-discharging device for a vertical machining center, wherein a chip collecting groove is formed in the vertical machining center; the device comprises a scraping plate and a cleaning assembly; the scraping plate is arranged in the scrap collecting groove and moves along the length direction of the scrap collecting groove; the cleaning assembly is arranged on the scraper and comprises an annular belt, bristles arranged on the annular belt and a first driving assembly for driving the annular belt to move along a preset path; the predetermined path includes a cleaning path in which the brush is brought into contact with an inner peripheral surface of the dust collecting groove and moves in a circumferential direction of the inner peripheral surface of the dust collecting groove. The scrap iron collecting device can automatically clean scrap iron in the scrap collecting groove, is clean and thorough in cleaning, and saves time and labor.

Description

Self-chip-discharging device for vertical machining center

Technical Field

The utility model relates to the technical field of vertical machining centers, in particular to a self-chip-discharging device for a vertical machining center.

Background

At present, two chip collecting grooves extending in the front-back direction are arranged on two sides of a workbench in a vertical machining center. Scrap iron generated in the machining process is collected by the scrap collecting groove. At present, when the scrap iron is cleaned, the scrap iron is cleaned out from the scrap collecting groove by a brush or a scraper manually. If the quantity of iron scraps is too much, the iron scraps can be cleaned only by manual cleaning for many times, and time and labor are wasted. In addition, some fine dust easily leaks out from a gap between the chip collecting groove and the brush (the scraping blade), and the dust is difficult to be cleaned out by a manual cleaning manner along the length direction of the chip collecting groove.

SUMMERY OF THE UTILITY MODEL

In view of the above technical problems, the present invention aims to: the utility model provides a from chip removal device for vertical machining center can clear up the iron fillings in the chip groove automatically, and the clean up is thorough, labour saving and time saving.

The technical solution of the utility model is realized as follows: a chip self-discharging device for a vertical machining center is provided with a chip collecting groove; the device comprises a scraping plate and a sweeping assembly;

the scraping plate is arranged in the chip collecting groove and moves along the length direction of the chip collecting groove; the cleaning assembly is arranged on the scraping plate and comprises an annular belt, bristles arranged on the annular belt and a first driving assembly used for driving the annular belt to move along a preset route;

the predetermined path includes a cleaning path in which the brush is brought into contact with an inner circumferential surface of the chip collecting groove and moved in a circumferential direction of the inner circumferential surface of the chip collecting groove.

Further, the vertical machining center comprises a workbench moving along the length direction of the chip collecting groove; the scraper is connected with the workbench.

Further, the apparatus includes a second drive assembly; the second driving assembly is arranged on the vertical machining center and used for driving the scraping plate to move along the length direction of the chip collecting groove.

Further, the first drive assembly includes a wheel; the rotating wheels are distributed on the scraper and rotate around the central axis of the rotating wheels; the annular belt is wound on the rotating wheel.

Further, the device comprises a blowing assembly; the blowing assembly is arranged on the scraper and used for blowing air towards the front side of the moving direction of the scraper.

Further, the air blowing assembly comprises an air nozzle; the blowing end of the air nozzles faces the direction of the groove bottom of the chip collecting groove.

Further, the device comprises a cover body; the cover body is arranged on the hanging plate and is covered above the blowing assembly.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. according to the scrap iron collecting device, the scraping plate and the cleaning assembly are matched for use, the scraping plate can clean scrap iron out of the scrap collecting groove along the length direction of the scrap collecting groove, and the cleaning assembly can clean scrap iron out of the scrap collecting groove along the circumferential direction of the inner circumferential surface of the scrap collecting groove. The combination of the above modes can complete the cleaning of the scrap iron in the scrap collecting groove with less times, and the scrap iron is cleaned completely, thereby saving time and labor.

2. According to the utility model, through the matched use of the blowing assembly, strong air flow can be ejected in the moving process of the scraper, so that part of the scrap iron with smaller size is pushed to move towards the direction of moving out of the scrap collecting groove, and the part of the scrap iron is prevented from leaking out of a gap between the scrap collecting groove and the scraper and remaining in the scrap collecting groove.

Drawings

The technical scheme of the utility model is further explained by combining the accompanying drawings as follows:

FIG. 1 is a schematic three-dimensional structure of the overall structure of the present invention;

FIG. 2 is a schematic top view of the structure of FIG. 1;

FIG. 3 is a schematic three-dimensional structure of FIG. 1 from another perspective;

FIG. 4 is a schematic front view of the present invention in use;

wherein: 1. a squeegee; 11. a cover body; 2. an endless belt; 21. a rotating wheel; 22. a drive motor; 3. brushing; 4. an air tap; 5. a connecting member; 51. mounting holes; 6. a base 61 and a scrap collecting groove; 62. a work bench.

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.

As shown in fig. 1 to 4, a self scrap discharging apparatus for a vertical machining center according to the present invention is installed in the vertical machining center to perform a cleaning work of scrap iron and the like. The vertical machining center can be a common machine tool or a numerical control machine tool. Wherein, vertical machining center includes base 6. A workbench 62 which can move back and forth is arranged on the base 6, and chip collecting grooves 61 are formed in the left side and the right side of the workbench 62 on the base. The chip collecting groove 61 extends in the front-rear direction. The device comprises a blade 1 and a sweeping assembly. The scraper 1 may be a plastic plate, a wood plate or an iron plate, wherein the scraper 1 is installed in the chip collecting groove 61 in a clearance fit manner and moves back and forth in the chip collecting groove 61, thereby forming an installation position installed on the vertical machining center. Specifically, the scraper 1 is fixedly connected with the workbench 62 through the connecting piece 5, and when the workbench 62 moves back and forth, the scraper 1 can be driven to move back and forth in the scrap collecting groove 61. The connecting piece 5 is provided with mounting holes 51, the mounting holes 51 are arranged on the connecting piece 5 at intervals up and down, and the up-down position of the connecting piece 5 can be adjusted through the mounting holes 51, so that the up-down position of the scraper 1 in the scrap collecting groove 61 can be adjusted. The connecting piece 5 is detachably connected to the blade 1. Further, a second driving assembly may be mounted on the base 6 for driving the scraper 1 to move in the length direction of the chip collecting chute 61. The second driving component can be an electric push rod, an air cylinder, a screw transmission mechanism and the like.

The sweeping assembly is mounted on the blade 1 and includes an endless belt 2, bristles 3 mounted on the endless belt 2, and a first driving assembly for driving the endless belt 2 to move along a predetermined path. Wherein the endless belt 2 is a belt. The first drive assembly includes a wheel 21 and a drive motor 22. The rotating wheels 21 are distributed on the scraper 1, and the central shaft thereof is mounted on the scraper 1 through a bearing, so that the rotating wheels can rotate around the central axis thereof. The endless belt 2 is wound around the turning wheel 21 so that the turning wheel 21 can tension the endless belt 2. The driving motor 22 is installed on the scraper 1, and is connected with one of the rotating wheels 21 through a coupling to drive the rotating wheel 21 to rotate, so as to drive the endless belt 2 to move. The bristles 3 are distributed over the outer surface of the annular band 2. The predetermined path includes a cleaning path in which the brush staples 3 are in contact with the inner circumferential surface of the chip collecting groove 61 and move in the circumferential direction of the inner circumferential surface of the chip collecting groove 61. Through the structural design, in the motion process of the annular belt 2, the bristles 3 move along with the motion, and the bristles 3 move along the circumferential direction of the inner circumferential surface of the scrap collecting groove 61 so as to sweep out the iron scraps attached to the inner circumferential surface of the scrap collecting groove 61 from the top opening of the scrap collecting groove 61. The brush 3 can clean each position on the inner circumferential surface of the chip pocket 61 as the hanging plate 1 moves.

In this embodiment, a blowing assembly is installed on the hanging plate 1 for blowing toward the front side of the moving direction of the squeegee 1. The air blowing assembly comprises an air nozzle 4. The blowing ends of the plurality of air nozzles 4 are arranged towards the direction of the bottom of the chip collecting groove 61. An air pump is arranged on the vertical machining center or outside the vertical machining center and is connected with the plurality of air nozzles 4 through extension pipes so as to supply air to the air nozzles 4. The hanging plate is provided with a cover body 11, the cover body 11 covers the blowing assembly, and in the blowing process of the air nozzle 4, the cover body 11 can prevent iron chips from upwards splashing out of the chip collecting groove 61, so that the safety in the cleaning operation process is improved.

During specific operation, under the driving of the workbench 62 or the driving of the second driving assembly, the scrap iron is cleaned out of the scrap collecting groove 61 by the scraper 1 along the length direction of the scrap collecting groove 61, and the annular belt 2 moves to drive the bristles 3 to clean the scrap iron and the scraps out of the scrap collecting groove 61 along the circumferential direction of the inner circumferential surface of the scrap collecting groove 61. In addition, in the process, the air nozzle 4 ejects powerful air flow to push part of small-size iron scraps to move towards the direction of moving out of the scrap collecting groove 61 in a concentrated mode.

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, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A chip self-discharging device for a vertical machining center is provided with a chip collecting groove; the method is characterized in that: the device comprises a scraping plate and a sweeping assembly;

2. The self-chip-removing device for a vertical machining center according to claim 1, wherein: the vertical machining center comprises a workbench moving along the length direction of a chip collecting groove; the scraper is connected with the workbench.

3. The self-chip-removing device for a vertical machining center according to claim 1, wherein: the apparatus comprises a second drive assembly; the second driving assembly is arranged on the vertical machining center and used for driving the scraping plate to move along the length direction of the chip collecting groove.

4. The self-chip-removing device for a vertical machining center according to claim 1, wherein: the first drive assembly comprises a wheel; the rotating wheels are distributed on the scraper and rotate around the central axis of the rotating wheels; the annular belt is wound on the rotating wheel.

5. The self-chip-removing device for a vertical machining center according to claim 1, wherein: the device comprises a blowing assembly; the blowing assembly is arranged on the scraper and used for blowing air towards the front side of the moving direction of the scraper.

6. The self-chip-removing device for a vertical machining center according to claim 5, wherein: the air blowing assembly comprises an air nozzle; the blowing end of the air nozzles faces the direction of the groove bottom of the chip collecting groove.

7. The self-chip-removing device for a vertical machining center according to claim 5, wherein: the device comprises a cover body; the cover body is arranged on the hanging plate and is covered above the blowing assembly.