CN216067031U

CN216067031U - CNC grinding device

Info

Publication number: CN216067031U
Application number: CN202121554270.9U
Authority: CN
Inventors: 义勇军; 周家勇; 何迎春
Original assignee: Shenzhen Runkehua Precision Mechanical Equipment Co ltd
Current assignee: Shenzhen Runkehua Precision Mechanical Equipment Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-03-18
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a CNC grinding device which comprises a material placing outer frame, wherein a moving frame is arranged above the material placing outer frame, two connecting blocks are symmetrically arranged at the front end of the material placing outer frame, an anti-falling block is arranged at the front end of each connecting block, a mounting hole is formed in each anti-falling block, the upper end and the lower end of each anti-falling block penetrate through the mounting hole, a connecting column is arranged at the upper end of the material placing outer frame, an anti-falling column is arranged at the upper end of the connecting column, a transparent visual baffle is arranged at the front end of the material placing outer frame, and two reset supporting springs are symmetrically arranged in the transparent visual baffle. The CNC grinding device provided by the utility model belongs to the field of grinding equipment, and can be used for conveniently blocking scraps generated in the working process of the equipment by arranging the liftable transparent visual baffle, so that the scraps are prevented from being splashed onto operators, and finally, the harm to the operators caused by the scraps is reduced.

Description

CNC grinding device

Technical Field

The utility model relates to the field of grinding equipment, in particular to a CNC grinding device.

Background

General CNC machining generally refers to computer numerical control precision machining, CNC machining lathes, CNC machining milling machines, CNC machining boring and milling machines and the like. The grinding machine is widely used for finish machining and surface polishing treatment in the mold industry. The existing CNC grinding machine is free of a corresponding protection structure in the using process, so that scraps generated in the grinding process are easy to sputter on operators, and certain harm can be caused to the health of the operators.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a CNC grinding device which can effectively solve the problems in the background technology.

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

the utility model provides a CNC grinding device, includes that the material places the frame, the top that the frame was placed to the material is provided with the removal frame, the front end symmetry that the frame was placed to the material is provided with two connecting blocks, two the front end of connecting block all is provided with an anticreep piece, two a mounting hole has all been seted up on the anticreep piece, the upper and lower both ends of anticreep piece are run through with the mounting hole, the upper end that the frame was placed to the material is provided with the spliced pole, the upper end of spliced pole is provided with the anticreep post, the material is placed the front end of frame and is installed transparent visual baffle, two reset support spring are installed to the symmetry in the transparent visual baffle, the material is placed the upper end of frame and is installed baffle limit stop.

Preferably, the material placing outer frame is provided with a mounting plate inside, the mounting plate is provided with a fixing groove, and the lower end of the material placing outer frame is provided with a base.

Preferably, the movable frame is installed on the base, and a polishing device is arranged at the front end of the movable frame and above the material placing outer frame.

Preferably, the rear end of the transparent visual baffle is symmetrically provided with two communicating grooves, the front end of the transparent visual baffle is symmetrically provided with two accommodating grooves, the two accommodating grooves respectively penetrate through the front end of the transparent visual baffle and the two communicating grooves, two installing guide pillars are arranged in the two accommodating grooves, the two connecting blocks are respectively located in the two communicating grooves, the two anti-falling blocks are respectively located in the two accommodating grooves, and the two anti-falling blocks are respectively installed on the two installing guide pillars through installing holes formed in the two anti-falling blocks.

Preferably, the two reset support springs are respectively located in the two accommodating grooves, the two reset support springs are respectively installed on the two installation guide pillars, and the two reset support springs are respectively located at the upper ends of the two anti-falling blocks.

Preferably, the upper end of the baffle limit stop is provided with an anti-falling groove, the lower end of the baffle limit stop is provided with a through hole, the through hole penetrates through the lower end of the baffle limit stop and the anti-falling groove, and the baffle limit stop is arranged on the anti-falling column and the connecting column through the anti-falling groove and the through hole formed in the baffle limit stop.

Compared with the prior art, the utility model has the following beneficial effects:

through the arrangement of the liftable transparent visual baffle, the scraps generated in the working process of the equipment can be conveniently blocked, so that the scraps are prevented from being splashed onto an operator, and the harm to the operator caused by the scraps is finally reduced; the transparent visual baffle can be conveniently bounced upwards by arranging the reset supporting spring on the transparent visual baffle; the transparent visual baffle can be conveniently folded and fixed by arranging the rotatable baffle limit stop.

Drawings

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

FIG. 2 is a schematic structural view of a material holding frame according to the present invention;

FIG. 3 is a schematic cross-sectional view of the baffle positive stop of the present invention;

FIG. 4 is a schematic view of a partial cross-sectional structure of a transparent visual barrier of the present invention;

fig. 5 is an enlarged view of the present invention at a of fig. 2.

In the figure: 1. a material placement frame; 2. moving the frame; 3. a transparent visual barrier; 4. a return support spring; 5. a baffle limit stop; 6. mounting a plate; 7. fixing grooves; 8. connecting blocks; 9. an anti-drop block; 10. mounting holes; 11. connecting columns; 12. an anti-drop column; 13. a base; 14. a polishing device; 15. a communicating groove; 16. a receiving groove; 17. mounting a guide pillar; 18. perforating; 19. and (4) an anti-drop groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-5, a CNC grinding device, place frame 1 including the material, the top that frame 1 was placed to the material is provided with moving frame 2, the front end symmetry that frame 1 was placed to the material is provided with two connecting blocks 8, the front end of two connecting blocks 8 all is provided with an anticreep piece 9, a mounting hole 10 has all been seted up on two anticreep pieces 9, the upper and lower both ends of anticreep piece 9 are run through to mounting hole 10, the upper end that frame 1 was placed to the material is provided with spliced pole 11, the upper end of spliced pole 11 is provided with anticreep post 12, transparent visual baffle 3 is installed to the front end that frame 1 was placed to the material, two reset support spring 4 are installed to transparent visual baffle 3 internal symmetry, baffle limit stop 5 is installed to the upper end that frame 1 was placed to the material.

In this embodiment, the material placing outer frame 1 is provided with a mounting plate 6 inside, the mounting plate 6 is provided with a fixing groove 7, and the lower end of the material placing outer frame 1 is provided with a base 13.

In this embodiment, the movable frame 2 is mounted on the base 13, and a polishing device 14 is provided at the front end of the movable frame 2 and above the material placement frame 1.

In this embodiment, in order to facilitate stopping the piece that produces in the equipment course of operation, thereby avoid the piece to sputter operating personnel on one's body, finally reduce the harm that the piece brought for operating personnel, transparent visual baffle 3 of liftable has been set up, two intercommunication grooves 15 have been seted up to transparent visual baffle 3's rear end symmetry, transparent visual baffle 3's front end symmetry has been seted up two and has been accomodate groove 16, two are accomodate groove 16 and run through transparent visual baffle 3's front end and two intercommunication grooves 15 respectively, two are accomodate and all are provided with an installation guide pillar 17 in the groove 16, two connecting blocks 8 are located two intercommunication grooves 15 respectively, two anticreep pieces 9 are located two respectively and accomodate the groove 16, two anticreep pieces 9 are all installed respectively on two installation guide pillars 17 through the mounting hole 10 that set up on it.

In this embodiment, in order to facilitate the upward bounce of the transparent visual baffle 3, the reset supporting springs 4 are provided, the two reset supporting springs 4 are respectively located in the two accommodating grooves 16, the two reset supporting springs 4 are respectively installed on the two installation guide pillars 17, and the two reset supporting springs 4 are respectively located at the upper ends of the two anti-falling blocks 9.

In this embodiment, in order to facilitate the retraction of the transparent visual baffle 3, the rotatable baffle limit stop 5 is provided, the upper end of the baffle limit stop 5 is provided with an anti-falling groove 19, the lower end of the baffle limit stop 5 is provided with a through hole 18, the through hole 18 penetrates through the lower end of the baffle limit stop 5 and the anti-falling groove 19, and the baffle limit stop 5 is installed on the anti-falling column 12 and the connecting column 11 through the anti-falling groove 19 and the through hole 18 which are formed in the baffle limit stop 5.

The utility model is a CNC grinding device, when not in use, the transparent visual baffle 3 can be folded, and the method for folding the transparent visual baffle 3 comprises the steps of firstly pressing the transparent visual baffle 3 downwards, compressing the reset support spring 4 by the transparent visual baffle 3 and the anti-falling block 9, stopping the downward pressing of the transparent visual baffle 3 when the upper end of the transparent visual baffle 3 is flush with the upper end of the material placing outer frame 1, rotating the baffle limit block 5 around the connecting column 11 and the anti-falling column 12, and finally rotating the baffle limit block 5 by ninety degrees to enable the baffle limit block 5 to block the upper end of the transparent visual baffle 3, so that the transparent visual baffle 3 is folded and fixed downwards; when the equipment is required to be used, the transparent visual baffle 3 can be moved upwards, the method for moving the transparent visual baffle 3 upwards comprises the steps that the baffle limit stop 5 rotates ninety degrees around the connecting column 11 and the anti-falling column 12, after the baffle limit stop 5 is moved away from the upper end of the transparent visual baffle 3, the reset supporting spring 4 can push the transparent visual baffle 3 upwards, the transparent visual baffle 3 is blocked between an operator and the grinding device 14, the transparent visual baffle 3 can block chips generated by grinding the equipment, the chips are prevented from being splashed onto the operator, and finally harm to the operator caused by the chips is reduced.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. 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. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a CNC grinding device, includes that the material places frame (1), the top that frame (1) was placed to the material is provided with moving frame (2), its characterized in that: the material is placed the front end symmetry of frame (1) and is provided with two connecting blocks (8), two the front end of connecting block (8) all is provided with one anticreep piece (9), two a mounting hole (10) have all been seted up on anticreep piece (9), the upper and lower both ends of anticreep piece (9) are run through in mounting hole (10), the upper end that the frame (1) was placed to the material is provided with spliced pole (11), the upper end of spliced pole (11) is provided with anticreep post (12), the material is placed the front end of frame (1) and is installed transparent visual baffle (3), two reset support spring (4) are installed to transparent visual baffle (3) interior symmetry, the material is placed the upper end of frame (1) and is installed baffle limit stop (5).

2. The CNC grinding apparatus according to claim 1, characterized in that: the material placing outer frame is characterized in that a mounting plate (6) is arranged inside the material placing outer frame (1), a fixing groove (7) is formed in the mounting plate (6), and a base (13) is arranged at the lower end of the material placing outer frame (1).

3. The CNC grinding apparatus according to claim 2, characterized in that: the material placing frame is characterized in that the movable frame (2) is installed on the base (13), and a grinding device (14) is arranged at the front end of the movable frame (2) and above the material placing outer frame (1).

4. The CNC grinding apparatus according to claim 3, characterized in that: the rear end of the transparent visual baffle (3) is symmetrically provided with two communicating grooves (15), the front end of the transparent visual baffle (3) is symmetrically provided with two accommodating grooves (16), the two accommodating grooves (16) respectively penetrate through the front end of the transparent visual baffle (3) and the two communicating grooves (15), the two accommodating grooves (16) are internally provided with one mounting guide pillar (17), the two connecting blocks (8) are respectively positioned in the two communicating grooves (15), the two anti-falling blocks (9) are respectively positioned in the two accommodating grooves (16), and the two anti-falling blocks (9) are respectively mounted on the two mounting guide pillars (17) through mounting holes (10) formed in the anti-falling blocks (9).

5. The CNC sharpening apparatus of claim 4, wherein: the two reset supporting springs (4) are respectively positioned in the two accommodating grooves (16), the two reset supporting springs (4) are respectively installed on the two installation guide pillars (17), and the two reset supporting springs (4) are respectively positioned at the upper ends of the two anti-falling blocks (9).

6. The CNC grinding apparatus according to claim 5, characterized in that: an anti-falling groove (19) is formed in the upper end of the baffle limit stop (5), a through hole (18) is formed in the lower end of the baffle limit stop (5), the through hole (18) penetrates through the lower end of the baffle limit stop (5) and the anti-falling groove (19), and the baffle limit stop (5) is installed on the anti-falling column (12) and the connecting column (11) through the anti-falling groove (19) and the through hole (18) formed in the baffle limit stop (5).