CN212496908U

CN212496908U - High-precision chamfering device for grinding machine

Info

Publication number: CN212496908U
Application number: CN202021286681.XU
Authority: CN
Inventors: 耿习伟
Original assignee: Kunshan Goer Electronic Co Ltd
Current assignee: Kunshan Goer Electronic Co Ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-02-09
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a high-precision chamfering device for a grinding machine, which comprises a machine body, wherein one side of the top surface of the machine body is provided with a clamp, the center of the front surface of the machine body is provided with a control switch, the top surface of the machine body is far away from one side of the clamp and is rotatably connected with a grinding wheel, two sides of the bottom end of the front surface of the machine body are both provided with heat dissipation air ports, the side surface of the machine body is provided with a collecting device, the top end of the machine body is fixedly welded with a baffle plate at two sides of the grinding wheel, the bottom end of the side surface of the collecting device is provided with a discharge port, the top end of the side surface of the; the device can adsorb the produced piece of polishing when using, collects simultaneously, is convenient for unify the processing to the piece, and clean mill production environment improves staff's work efficiency.

Description

High-precision chamfering device for grinding machine

Technical Field

The utility model belongs to the technical field of the parts machining, concretely relates to grinding machine high accuracy chamfer ware.

Background

Chamfering refers to machining the corners of a workpiece into a certain inclined plane. The chamfering is to remove burrs generated by machining on the parts, and is also to facilitate the assembly of the parts, the end portions of the parts are generally chamfered.

However, the existing grinding machine chamfering device can continuously generate abrasion debris when processing parts, and the debris can fly everywhere due to the fact that no debris collecting structure is arranged, so that the production environment is polluted, meanwhile, interference can be caused to the work of workers, and the work efficiency is reduced.

Disclosure of Invention

An object of the utility model is to provide a grinding machine high accuracy chamfer ware to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-precision chamfering device for a grinding machine comprises a machine body, wherein a clamp is arranged on one side of the top surface of the machine body, a control switch is arranged in the center of the front surface of the machine body, the top surface of the machine body is rotatably connected with a grinding wheel at one side far away from the clamp, both sides of the bottom end of the front surface of the machine body are provided with heat dissipation air ports, the side surface of the machine body is provided with a collecting device, the top end of the machine body is fixedly welded with baffle plates at the two sides of the grinding wheel, the bottom end of the side surface of the collecting device is provided with a discharge hole, the top end of the side surface of the collecting device is provided with an air outlet, a motor is fixedly connected with one side of the air outlet inside the collecting device through a bracket, the motor is rotationally connected with a fan blade, an air outlet is vertically welded on one side of the fan blade on the inner wall of the top end of the collecting device, a dust collecting bin is arranged at the bottom end of the inner portion of the collecting device, and a feeding hole is formed in the top end of one side, connected with the machine body, of the collecting device.

Preferably, the length of the air outlet is larger than the diameter of the fan blade, and the diameter of the fan blade is larger than the height of the feed inlet.

Preferably, the bottom end of the feed inlet is flush with the top surface of the machine body, and the height of the collecting device is larger than the height of the grinding wheel.

Preferably, the baffle with the collection device is an integrated structure, the height of the top end of the baffle is consistent with that of the top end of the collection device, and the baffle is made of transparent plastic materials.

Preferably, the fan blades are air suction type fan blades, and seven fan blades are uniformly arranged.

Preferably, the air outlet with fixed welding has the filter screen between the collection device inner wall, the filter screen aperture is ~ micron.

Preferably, four corners of the bottom surface of the machine body are fixedly welded with universal wheels, and the universal wheels are provided with brake devices.

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

(1) the motor and the fan blades are arranged, so that the scraps generated by polishing can be adsorbed and collected at the same time, the scraps can be uniformly processed conveniently, the production environment of a factory is cleaned, the interference to workers is avoided, and the working efficiency of the workers is improved;

(2) through being provided with the baffle, block the piece, avoid it to fly to mill inside, block the piece of dust collection bin inside through being provided with the filter screen, avoid it to enter into inside motor and the environment that the fan blade is located for the piece can not cause pollution and interference to motor and fan blade, avoids the piece to enter into mill inside from the air outlet simultaneously.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic cross-sectional view of the collecting device of the present invention;

fig. 4 is a schematic view of a partial structure a of the present invention.

In the figure: 1. a body; 2. a clamp; 3. a heat dissipation air port; 4. a universal wheel; 5. a control switch; 6. a baffle plate; 7. a grinding wheel; 8. a collection device; 9. a discharge port; 10. a motor; 11. a fan blade; 12. an air outlet; 13. a dust collection bin; 14. a feed inlet; 15. and (4) a filter screen.

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. 1-4, the present invention provides a high precision chamfering device for grinding machine, which comprises: comprises a machine body 1, a clamp 2 is arranged on one side of the top surface of the machine body 1, a control switch 5 is arranged at the center of the front surface of the machine body 1, a grinding wheel 7 is rotatably connected on one side of the top surface of the machine body 1 away from the clamp 2, heat dissipation air ports 3 are respectively arranged on two sides of the bottom end of the front surface of the machine body 1, a collecting device 8 is arranged on the side surface of the machine body 1, baffles 6 are fixedly welded on two sides of the grinding wheel 7 at the top end of the machine body 1, a discharge port 9 is arranged at the bottom end of the side surface of the collecting device 8, an air outlet 12 is arranged at the top end of the side surface of the collecting device 8, a motor 10 is fixedly connected on one side of the air outlet 12 in the collecting device 8 through a support, the motor, the top end of the collecting device 8 connected with the machine body 1 is provided with a feeding hole 14.

In order to facilitate absorbing and blocking the debris, in this embodiment, preferably, the length of the air outlet 12 is greater than the diameter of the fan blade 11, and the diameter of the fan blade 11 is greater than the height of the feed inlet 14.

In order to avoid the debris from flying out of the collection area, in the present embodiment, it is preferable that the bottom end of the feed inlet 14 is flush with the top surface of the machine body 1, and the height of the collection device 8 is greater than the height of the grinding wheel 7.

In order to facilitate observation of the machined part, in this embodiment, preferably, the baffle 6 and the collecting device 8 are of an integrally formed structure, the height of the top end of the baffle 6 is consistent with the height of the top end of the collecting device 8, and the baffle 6 is made of a transparent plastic material.

In order to form the attractive force and enhance the attractive force, in this embodiment, preferably, the fan blade 11 is an induced draft fan blade, and seven blades are uniformly arranged.

In order to block the debris from entering the exhaust space, in this embodiment, preferably, the air outlet 12 and the filter screen 15 is fixedly welded between the inner walls of the collecting devices 8, and the aperture of the filter screen 15 is 1-2 microns.

In order to facilitate the movement and fixation of the device, in this embodiment, preferably, four corners of the bottom surface of the machine body 1 are fixedly welded with universal wheels 4, and the universal wheels 4 are provided with brake devices.

The utility model discloses a theory of operation and use flow: when the device is used, the device is firstly connected with a power supply, parts are clamped and adjusted to a proper position by using a clamp 2, the device is started by a control switch 5, the parts are polished and chamfered by a grinding wheel 7, chips are generated during polishing, the chips generated by polishing can be blocked and stay on the top surface of a machine body 1 by arranging a baffle 6 to avoid diffusion to a work place, meanwhile, a motor 10 works to drive a fan blade 11 to rotate, air in a collecting device 8 is discharged to the outside through an air outlet 12, so that the inside of the collecting device 8 forms vacuum, suction is generated to the outside, the chips generated by polishing are sucked into a dust collecting bin 13 through a feed inlet 14 to be collected, the chips can be uniformly recovered after production is finished by arranging a discharge outlet 9, and the residual use value of wastes is improved, meanwhile, the production environment is clean, and adverse effects on workers are avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Grinding machine high accuracy chamfer ware, including organism (1), its characterized in that: a clamp (2) is arranged on one side of the top surface of the machine body (1), a control switch (5) is arranged in the center of the front surface of the machine body (1), a grinding wheel (7) is rotatably connected on one side of the top surface of the machine body (1) far away from the clamp (2), heat dissipation air ports (3) are respectively formed in the two sides of the bottom end of the front surface of the machine body (1), a collecting device (8) is arranged on the side surface of the machine body (1), baffles (6) are fixedly welded on the two sides of the grinding wheel (7) at the top end of the machine body (1), a discharge port (9) is formed in the bottom end of the side surface of the collecting device (8), an air outlet (12) is formed in the top end of the side surface of the collecting device (8), a motor (10) is fixedly connected to one side of the air outlet (12) through a support, a dust collection bin (13) is arranged at the bottom end inside the collecting device (8), and a feeding hole (14) is formed in the top end of one side, connected with the machine body (1), of the collecting device (8).

2. The grinding machine high-precision chamfering device according to claim 1, wherein: the length of the air outlet (12) is larger than the diameter of the fan blade (11), and the diameter of the fan blade (11) is larger than the height of the feed inlet (14).

3. The grinding machine high-precision chamfering device according to claim 1, wherein: the bottom end of the feed port (14) is flush with the top surface of the machine body (1), and the height of the collecting device (8) is larger than the height of the grinding wheel (7).

4. The grinding machine high-precision chamfering device according to claim 1, wherein: the baffle (6) with collection device (8) are the integrated into one piece structure, baffle (6) top height with collection device (8) top height unanimity, baffle (6) are made for transparent plastic material.

5. The grinding machine high-precision chamfering device according to claim 1, wherein: the fan blades (11) are air suction type fan blades and are uniformly provided with seven blades.

6. The grinding machine high-precision chamfering device according to claim 1, wherein: air outlet (12) with fixed welding has filter screen (15) between collection device (8) inner wall, filter screen (15) aperture is 1~2 microns.

7. The grinding machine high-precision chamfering device according to claim 1, wherein: all fixed welding in organism (1) bottom surface four corners has universal wheel (4), universal wheel (4) are provided with brake equipment.