CN218746785U - Grinding machine with dust collecting and removing device - Google Patents

Abstract

The utility model provides a be furnished with dust absorption dust collector's abrasive machine, the utility model discloses a workstation, abrasive machine fuselage and emery wheel, abrasive machine fuselage fixed mounting is in the upper end of fixing base, the fixing base sets up the upper end at the workstation, the emery wheel passes through the spindle and sets up the both sides at the abrasive machine fuselage respectively, the outside of emery wheel is provided with the safety cover, the one end of safety cover is provided with fixing bolt, fixed mounting has first frame and second frame on the workstation, the upper end fixed mounting of first frame and second frame has the crossbeam, the dust outlet has been seted up to the upper end of protection casing, the upper end of dust outlet is linked together through first branch pipe and first communicating pipe, first branch pipe is linked together with the suction box, be provided with the dust hopper on the workstation, the dust hopper is linked together through second branch pipe and second communicating pipe, the second communicating pipe is linked together with the suction box. The utility model discloses can be timely effectual absorb the dust that produces when moving the emery wheel, promote operational environment's characteristics.

Description

Grinding machine with dust collection and removal device

Technical Field

The utility model relates to a grinder technical field especially relates to a grinder who is furnished with dust absorption dust collector.

Background

The grinder is a machining grinder and can be divided into a handheld grinder, a vertical grinder, a suspended grinder, a bench grinder and the like. Has application in a variety of industries. For example, in the machining process, the cutter is worn and becomes dull or damaged and loses the cutting capability, and the cutter needs to be sharpened on a grinding wheel to restore the cutting capability. The grinder is a common equipment for sharpening various cutters and tools, and is also used for grinding, deburring, cleaning and the like of common small parts. It is mainly composed of base, grinding wheel, motor or other power source, bracket, protective cover and water feeder. A large amount of dust and scraps can exist in the process of polishing a workpiece by using a grinding machine, and the working environment can be influenced by untimely cleaning of the dust. However, the existing grinder can generate a large amount of dust during use, cannot achieve the expected dust removal effect, and is easy to affect the working environment and the physical and mental health of operators.

SUMMERY OF THE UTILITY MODEL

To the weak point that exists in the above-mentioned problem, the utility model provides a be furnished with dust absorption dust collector's abrasive machine makes its dust absorption that can in time effectually produce the emery wheel operation, promotes operational environment's characteristics.

In order to solve the above problem, the utility model provides a technical scheme as follows:

the grinding machine comprises a workbench, a grinding machine body and a grinding wheel, wherein the grinding machine body is fixedly mounted at the upper end of a fixing seat, the fixing seat is arranged at the upper end of the workbench, the grinding wheel is arranged on two sides of the grinding machine body through a machine shaft respectively, a protective cover is arranged on the outer side of the grinding wheel, a rack is fixedly mounted on the workbench, a cross beam is fixedly mounted at the upper end of the rack, the rack comprises a first rack and a second rack, the first rack is arranged on the left side of the grinding machine body, the second rack is arranged on the right side of the grinding machine body, a dust outlet is formed in the upper end of the protective cover, the upper end of the dust outlet is communicated with a first communicating pipe through a first branch pipe, the first branch pipe is communicated with a dust suction box, a dust collecting hopper is arranged on the workbench, the dust collecting hopper is communicated with a second communicating pipe through a second branch pipe, and the second communicating pipe is communicated with the dust suction box.

Furthermore, a dust collecting net groove is arranged in the dust collecting hopper, and the outer wall of the dust collecting net groove is attached to the inner wall of the dust collecting hopper.

Further, the dust collection box comprises a main box body, a fan and a screen plate, wherein an air outlet is formed in the main box body, the air outlet is formed in the right side of the fan, the fan and the screen plate are arranged in the main box body, the screen plate is arranged on the right side of the fan, a dust exhaust port is formed in the lower end of the main box body, the dust exhaust port is formed in the right side of the screen plate, and a sealing cover is installed at the lower end of the dust exhaust port.

Furthermore, the lower extreme of workstation is fixed and is provided with the stabilizer blade, fixed mounting has the link on the stabilizer blade, the dust absorption case is installed the upper end of link.

Furthermore, a handle is arranged on the dust collecting net groove and fixedly arranged inside the dust collecting net groove.

Furthermore, a rubber cushion layer is arranged between the fixed seat and the workbench.

Compared with the prior art, the utility model has the advantages of it is following:

1. in the process that the grinding wheel grinds the workpiece, dust flowing out of the dust outlet enters the dust suction box through the first branch pipe and the first communicating pipe;

2. the in-process of polishing drops the sweeps in the dust hopper, and under the absorption of fan, great sweeps granule filters great sweeps granule through the collection dirt wire way through can not passing through collection dirt wire way, and the inside in collection dirt wire way is stayed to great sweeps granule after filtering, later through the dust and the sweeps etc. of collection dirt wire way get into the suction box via the second communicating pipe through the second branch pipe.

To sum up, this kind of abrasive machine that is furnished with dust absorption dust collector has extensive practicality to can produce a large amount of dusts when solving the current abrasive machine that proposes in the above-mentioned background art and use, influence operational environment and operating personnel's physical and mental health's problem, have extensive spreading value.

Drawings

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

fig. 2 is a schematic structural view of the protective cover of the present invention;

FIG. 3 is a schematic view of the dust hopper of the present invention;

fig. 4 is a schematic structural view of the dust suction box of the present invention.

Description of the main element symbols:

1-workbench, 2-supporting legs, 3-first frame, 4-second frame, 5-beam, 6-fixed seat, 7-grinder body, 8-grinding wheel, 9-crankshaft, 10-protective cover, 1001-dust outlet, 1002-fixing bolt, 11-dust suction box, 1101-main box body, 110101-air outlet, 1102-fan, 1103-screen plate, 1104-dust exhaust port, 1105-sealing cover, 12-connecting frame, 13-first branch pipe, 14-first branch pipe, 15-dust hopper, 1501-dust collecting screen groove, 150101-carrying handle, 16-second branch pipe, 17-second communication pipe and 18-rubber cushion layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and examples, which are not intended to limit the present invention.

As shown in fig. 1-4, the embodiment of the utility model discloses an including workstation 1, abrasive machine fuselage 7 and emery wheel 8, abrasive machine fuselage 7 fixed mounting is in the upper end of fixing base 6, fixing base 6 sets up the upper end at workstation 1, be equipped with rubber cushion 18 between fixing base 6 and workstation 1, emery wheel 8 sets up the both sides at abrasive machine fuselage 7 respectively through spindle 9, the outside of emery wheel 8 is provided with safety cover 10, the one end of safety cover 10 is provided with fixing bolt 1002, fixed mounting has the frame on the workstation, the upper end fixed mounting of frame has the crossbeam, the frame includes first frame and second frame, first frame sets up the left side at the abrasive machine fuselage, the second frame sets up the right side at the abrasive machine fuselage, the fixed stabilizer blade 2 that is provided with of lower extreme of workstation 1, fixed mounting has link 12 on the stabilizer blade 2.

The upper end of the protective cover 10 is provided with a dust outlet 1001, the upper end of the dust outlet 1001 is communicated with a first communicating pipe 14 through a first branch pipe 13, the first branch pipe 13 is communicated with a dust box 11, a dust hopper 15 is arranged on the workbench 1, the dust hopper 15 is communicated with a second communicating pipe 17 through a second branch pipe 16, the second communicating pipe 16 is communicated with the dust box 11, a dust collecting net groove 1501 is arranged in the dust hopper 15, the outer wall of the dust collecting net groove 1501 is attached to the inner wall of the dust hopper 15, a lifting handle 150101 is arranged on the dust collecting net groove 1501, the lifting handle 150101 is fixedly arranged inside the dust collecting net groove 1501, the dust collecting net groove 1501 is taken out of the dust hopper 15 through the lifting handle 150101, the dust collecting net groove 1501 is conveniently taken out of the dust collecting net groove 1501 for regularly cleaning waste chips in the dust collecting net groove 1501, the dust box 11 is arranged at the upper end of a connecting frame 12, the dust box 11 comprises a main box 1101, a fan and a screen 1103, the main box 1103 is arranged at the lower end of the dust box 1104, an air outlet 110101 is arranged at the right side of the dust discharging port 1104, the dust discharging cover 1104 is arranged at the lower end of the main box 1104, and the sealing cover 1104 is arranged at the lower end of the main box 1104.

Use the utility model relates to a during the abrasive machine that is furnished with dust absorption dust collector, the part that makes the work piece need polish contacts with pivoted emery wheel 8, at emery wheel 8 in the in-process of polishing the work piece, the dust that goes out the outflow of dirt mouth 1001 gets into suction box 11 through first branch pipe 13 via first communicating pipe 14, the waste bits that drop to in the dust hopper 15 among the polishing process, under the absorption of fan 1102, great waste bits granule is through can not passing through collection dirt screen groove 1501, filter great waste bits granule through collection dirt screen groove 1501, great waste bits granule after the filtration stays the inside of collection dirt screen groove 1501, later dust and waste bits through collection dirt screen groove 1501 etc. get into suction box 11 through second branch pipe 16 via second communicating pipe 17, the inside storage of dust and waste bits etc. in getting into suction box 11 in main box 1101, later after the work is ended, regularly twist off row dirt port 1104 below and discharge the sealed inside waste material discharge of main box with main box 1105.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. The grinding machine is characterized in that a dust outlet is formed in the upper end of the protective cover, the upper end of the dust outlet is communicated with a first communicating pipe through a first branch pipe, the first branch pipe is communicated with a dust suction box, a dust collecting hopper is arranged on the workbench, the dust collecting hopper is communicated with a second communicating pipe through a second branch pipe, and the second communicating pipe is communicated with the dust suction box.

2. The grinder with a dust suction and removal device as claimed in claim 1, wherein a dust collecting mesh groove is provided in the dust hopper, and an outer wall of the dust collecting mesh groove is attached to an inner wall of the dust hopper.

3. The grinder with the dust absorption and removal device as claimed in claim 2, wherein the dust absorption box comprises a main box body, a fan and a screen plate, the main box body is provided with an air outlet, the air outlet is arranged on the right side of the fan, the fan and the screen plate are arranged inside the main box body, the screen plate is arranged on the right side of the fan, the lower end of the main box body is provided with a dust exhaust port, the dust exhaust port is arranged on the right side of the screen plate, and the lower end of the dust exhaust port is provided with a sealing cover.

4. The grinder with the dust suction and removal device as claimed in claim 3, wherein a support leg is fixedly arranged at the lower end of the worktable, a connecting frame is fixedly arranged on the support leg, and the dust suction box is arranged at the upper end of the connecting frame.

5. The grinder with the dust collecting and removing device as claimed in claim 4, wherein the dust collecting net slot is provided with a handle, and the handle is fixedly arranged inside the dust collecting net slot.

6. The grinder with dust suction and removal device as set forth in claim 5, wherein a rubber pad is provided between the holder and the table.

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