CN211073084U

CN211073084U - Grinding device for CNC equipment

Info

Publication number: CN211073084U
Application number: CN201922214069.5U
Authority: CN
Inventors: 余启洪
Original assignee: Shenzhen Mingzhan Precision Technology Co ltd
Current assignee: Shenzhen Mingzhan Precision Technology Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-07-24
Anticipated expiration: 2029-12-11

Abstract

The utility model belongs to the technical field of machining, especially, be a grinding device for CNC equipment, including the case of polishing, the louvre has been seted up to one side of case of polishing, the motor is installed through the mounting panel to one side of case of polishing, the output of motor is equipped with the belt through the pivot cover, the inside of belt is run through and is provided with the driven shaft. Drive driven cleaning roller through the belt and rotate, and clear up the piece of incasement portion of polishing, the piece after cleaning through initiative cleaning roller is pushed the inside of tail groove, the piece that cleans through driven cleaning roller is pushed into the inside of piece passageway, further get into the piece through piece passageway and collect the box, and place by the piece drawer, after the piece accumulates certain degree in the piece drawer, can pull out the piece drawer through the pulling handle, the clearance of piece has been made things convenient for, this device can effectively clean and collect the piece that the incasement portion of polishing produced, the use of the case of polishing has been made things convenient for.

Description

Grinding device for CNC equipment

Technical Field

The utility model belongs to the technical field of machining, concretely relates to a grinding device for CNC equipment.

Background

Sanding, which is one of surface modification techniques, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object (sand paper or the like containing particles of relatively high hardness) mainly for the purpose of obtaining a specific surface roughness. With the development of the technology, the conventional polishing device cannot meet the polishing requirement of machining. Instead, a CNC numerically controlled type grinding device.

However, the existing CNC grinding device is easy to generate more chips in the process of grinding the workpiece, and the existing grinding device is difficult to automatically clean and collect due to the lack of an effective chip recovery facility, which causes the chips to stay inside the grinding box.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a grinding device for CNC equipment has solved the problem that grinding device lacks effectual piece collection facility.

In order to achieve the above object, the utility model provides a following technical scheme: a grinding device for CNC equipment comprises a grinding box, wherein one side of the grinding box is provided with a heat dissipation hole, one side of the grinding box is provided with a motor through a mounting plate, the output end of the motor is provided with a belt through a rotating shaft sleeve, the inside of the belt is provided with a driven shaft in a penetrating manner, the surface of the driven shaft is fixedly provided with a driven cleaning roller, the output end of the motor is connected with an active cleaning roller through a rotating shaft, the inside of the grinding box is provided with a debris channel, the bottom of the grinding box is provided with a debris collecting box, the inside of the debris collecting box is provided with a debris drawer in a penetrating manner, the surface of the debris drawer is fixedly provided with a handle, the inside of the grinding box is provided with a movable shaft in a penetrating manner, the surface of the movable shaft is fixedly provided with a top plate, the inside of the grinding box is provided with, the grinding machine is characterized in that a scrap auxiliary plate is arranged at the bottom of the grinding box, a tail groove is formed in one end of the grinding box, a curved surface cleaning table is arranged inside the grinding box, a panel is arranged on the front face of the grinding box, a connecting piece is fixedly arranged at the bottom of the grinding box, and a roller is connected inside the connecting piece through a bolt.

Preferably, the heat dissipation holes are respectively formed in two opposite side faces of the grinding box, and openings of the heat dissipation holes are all rectangular.

Preferably, the surfaces of the driven cleaning roller and the driving cleaning roller are both provided with cleaning ridges correspondingly, and the cleaning ridges are arranged on the surfaces of the driven cleaning roller and the driving cleaning roller at equal intervals.

Preferably, the bottom of the scrap auxiliary plate is connected with the inner bottom of the grinding box in an embedded mode, the surface of the scrap auxiliary plate is a quarter arc surface, and one end of the scrap auxiliary plate is tangent to the opening of the tail groove.

Preferably, the bottom of the curved surface cleaning platform coincides with the bottom of the grinding box, the cleaning platform is arranged in a quarter of a cylinder shape, and the left side and the right side of the curved surface cleaning platform coincide with the two inner walls of the grinding box respectively.

Preferably, the connecting part of the transmission shaft and the grinding box is provided with a bearing, and the bearing is symmetrically arranged relative to the bisected cross section of the grinding rod.

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

connect driven cleaning roller and initiative cleaning roller through the belt, after motor work, can drive initiative cleaning roller by the pivot that the motor output set up and rotate, drive driven cleaning roller through the belt simultaneously and rotate, and clear up the piece of incasement portion of polishing, the piece after cleaning through initiative cleaning roller is collected by the inside that pushes the tail groove, the piece that cleans through driven cleaning roller is pushed into the inside of piece passageway, further get into the piece through the piece passageway and collect in the box, and place by the piece drawer, after the piece accumulates the certain degree in the piece drawer, can pull out the piece drawer through the pulling handle, the clearance of piece has been made things convenient for, the piece that this device can effectively polish incasement portion and polish the production cleans and collects, the use of case of polishing has been made things convenient for.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a complete structural schematic diagram of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention;

FIG. 4 is a right side view structural diagram of the present invention;

fig. 5 is the utility model discloses a grinding box inside mechanism left side visual angle structure chart.

In the figure: 1, grinding a box; 2, heat dissipation holes; 3, a motor; 4, a belt; 5 driven shaft; 6, a driven cleaning roller; 7, actively cleaning the roller; 8 a debris passage; 9 a debris collection box; 10 a debris drawer; 11 a handle; 12 a movable shaft; 13 a top plate; 14 a drive shaft; 15 grinding the rod; 16 a debris-assisted plate; 17 tail slots; 18 curved surface cleaning table; 19 a faceplate; 20 a connecting piece; 21, a roller; 22 bearing.

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 the following technical solutions: a grinding device for CNC equipment comprises a grinding box 1, one side of the grinding box 1 is provided with a heat dissipation hole 2, one side of the grinding box 1 is provided with a motor 3 through a mounting plate, the output end of the motor 3 is provided with a belt 4 through a rotating shaft sleeve, the inside of the belt 4 is provided with a driven shaft 5 in a penetrating manner, the surface of the driven shaft 5 is fixedly provided with a driven cleaning roller 6, the output end of the motor 3 is connected with a driving cleaning roller 7 through a rotating shaft, the inside of the grinding box 1 is provided with a scrap channel 8, the bottom of the grinding box 1 is provided with a scrap collecting box 9, the inside of the scrap collecting box 9 is provided with a scrap drawer 10 in a penetrating manner, the surface of the scrap drawer 10 is fixedly provided with a handle 11, the inside of the grinding box 1 is provided with a movable shaft 12 in a penetrating manner, the surface of the movable shaft 12 is fixedly provided with a top plate 13, the bottom of the grinding box 1 is provided with a scrap auxiliary plate 16, one end of the grinding box 1 is provided with a tail groove 17, the inside of the grinding box 1 is provided with a curved surface cleaning table 18, the front surface of the grinding box 1 is provided with a panel 19, the bottom of the grinding box 1 is fixedly provided with a connecting piece 20, and the inside of the connecting piece 20 is connected with a roller 21 through a bolt.

In the embodiment, two groups of heat dissipation holes 2 are arranged on two sides of the grinding box 1, so that the heat dissipation can be performed on the interior of the grinding box 1 through the heat dissipation holes 2, the normal operation of the internal components of the grinding box 1 is ensured, the driven cleaning roller 6 is driven to rotate by the belt 4, and the scraps in the grinding box 1 are cleaned, the chips cleaned by the driving cleaning roller 7 are pushed into the interior of the tail chute 17 to be collected, the chips cleaned by the driven cleaning roller 6 are pushed into the interior of the chip passage 8, further enter the chip collection box 9 through the chip passage 8, and are placed by the chip drawer 10, after the piece accumulated to a certain extent in piece drawer 10, can pull out piece drawer 10 through pulling handle 11, made things convenient for clastic clearance, this device can effectively clean and collect the piece that the case 1 inside was polished and produced, has made things convenient for the use of case 1 of polishing.

Specifically, louvre 2 sets up respectively in two opposite flank of case 1 of polishing, and louvre 2's opening is the rectangle form setting, sets up two sets of louvres 2 through the both sides at case 1 of polishing, can dispel the heat to the inside of case 1 of polishing through louvre 2, guarantees the normal work of case 1 internal component of polishing.

Specifically, the surfaces of the driven cleaning roller 6 and the driving cleaning roller 7 are both correspondingly provided with cleaning ridges, the cleaning ridges are arranged on the surfaces of the driven cleaning roller 6 and the driving cleaning roller 7 at equal intervals, and the cleaning ridges at equal intervals are arranged on the surfaces of the driven cleaning roller 6 and the driving cleaning roller 7, so that the chips can be cleaned by the cleaning ridges in the rotating process of the driven cleaning roller 6 and the driving cleaning roller 7.

Specifically, the bottom of the scrap auxiliary plate 16 is embedded with the inner bottom of the grinding box 1 and connected, the surface of the scrap auxiliary plate 16 is a quarter arc surface, one end of the scrap auxiliary plate 16 is tangent to the opening of the tail groove 17, and by means of the scrap auxiliary plate 16 with the quarter arc surface, scraps can fall into the tail groove 17 through the surface of the scrap auxiliary plate 16 in the cleaning process of the cleaning roller, and collection of the scraps by the tail groove 17 is facilitated.

Specifically, the bottom of curved surface clean-up platform 18 and the bottom coincidence of case 1 of polishing, and clean-up platform 18 is the cylinder form setting of quarter, the left and right sides of curved surface clean-up platform 18 respectively with two inner wall coincidences of case 1 of polishing, through setting up curved surface clean-up platform 18 that includes a curved surface, after the piece falls into the surface of curved surface clean-up platform 18, the piece can roll from the surface of curved surface clean-up platform 18 to the interior bottom of case 1 of polishing under the action of gravity, and is cleaned the roller clearance.

Specifically, the bearing 22 is disposed at the connection portion between the transmission shaft 14 and the grinding box 1, and the bearing 22 is symmetrically disposed with respect to the bisected cross section of the grinding rod 15, so that the transmission shaft 14 can be smoothly rotated by disposing the bearing 22 at the connection portion between the transmission shaft 14 and the grinding box 1.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when in use, the scraps of the workpiece polished by the polishing rod 15 fall into the polishing box 1, at the moment, part of the scraps fall onto the surface of the curved surface cleaning platform 18, the scraps can roll down from the surface of the curved surface cleaning platform 18 to the inner bottom of the polishing box 1 under the action of gravity by arranging a smooth curved surface receiving surface on the top surface of the curved surface cleaning platform 18, the scraps are electrically connected with an external power supply through the motor 3, the rotating shaft of the output end is driven to rotate through the motor 3, the driving cleaning roller 7 is driven to rotate through the rotating shaft, meanwhile, the rotating shaft drives the driven shaft 5 to rotate through the matching belt 4, the driven cleaning roller 6 is driven to rotate by the driven shaft 5, the scraps cleaned through the driving cleaning roller 7 are pushed into the inner part of the tail groove 17 to be collected, the scraps cleaned through the driven roller 6 are pushed into the scrap channel 8, further, the scraps enter the scrap collecting box 9 through the scrap channel 8, and is placed by the debris drawer 10. when debris has accumulated to some extent in the debris drawer 10, the debris drawer 10 can be pulled out by pulling on the handle 11 to clean the debris.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a grinding device for CNC equipment, is including grinding case (1), louvre (2), its characterized in that have been seted up to one side of grinding case (1): the grinding machine is characterized in that a motor (3) is installed on one side of a grinding box (1) through a mounting plate, a belt (4) is sleeved at the output end of the motor (3) through a rotating shaft, a driven shaft (5) is arranged inside the belt (4) in a penetrating mode, a driven cleaning roller (6) is installed on the surface of the driven shaft (5) in a fixed mode, an active cleaning roller (7) is connected to the output end of the motor (3) through a rotating shaft, a fragment channel (8) is formed in the grinding box (1), a fragment collecting box (9) is installed at the bottom of the grinding box (1), a fragment drawer (10) is installed inside the fragment collecting box (9) in a penetrating mode, a handle (11) is installed on the surface of the fragment drawer (10) in a fixed mode, a movable shaft (12) is installed inside the grinding box (1) in a penetrating mode, and a, the grinding box is characterized in that a transmission shaft (14) penetrates through the inside of the grinding box (1), a grinding rod (15) is fixedly mounted on the surface of the transmission shaft (14), a scrap auxiliary plate (16) is arranged at the bottom of the grinding box (1), a tail groove (17) is mounted at one end of the grinding box (1), a curved surface cleaning table (18) is arranged inside the grinding box (1), a panel (19) is arranged on the front surface of the grinding box (1), a connecting piece (20) is fixedly arranged at the bottom of the grinding box (1), and a roller (21) is connected to the inside of the connecting piece (20) through a bolt.

2. The grinding device for the CNC equipment of claim 1, wherein: the heat dissipation holes (2) are respectively formed in two opposite side faces of the grinding box (1), and openings of the heat dissipation holes (2) are rectangular.

3. The grinding device for the CNC equipment of claim 1, wherein: the surfaces of the driven cleaning roller (6) and the driving cleaning roller (7) are correspondingly provided with cleaning convex edges, and the cleaning convex edges are arranged on the surfaces of the driven cleaning roller (6) and the driving cleaning roller (7) at equal intervals.

4. The grinding device for the CNC equipment of claim 1, wherein: the bottom of the scrap auxiliary plate (16) is connected with the inner bottom of the grinding box (1) in an embedded mode, the surface of the scrap auxiliary plate (16) is a quarter arc surface, and one end of the scrap auxiliary plate (16) is tangent to an opening of the tail groove (17).

5. The grinding device for the CNC equipment of claim 1, wherein: the bottom of the curved surface cleaning table (18) is coincided with the bottom of the grinding box (1), the cleaning table (18) is arranged in a quarter of cylinder shape, and the left side and the right side of the curved surface cleaning table (18) are coincided with the two inner walls of the grinding box (1) respectively.

6. The grinding device for the CNC equipment of claim 1, wherein: the connecting part of the transmission shaft (14) and the grinding box (1) is provided with a bearing (22), and the bearing (22) is symmetrically arranged relative to the equally divided cross section of the grinding rod (15).