CN219598989U - Grinding device that five grades of combination gear processing were used - Google Patents

Abstract

The utility model relates to the technical field of gear machining, in particular to a polishing device for machining a five-gear combined gear. The dust collecting box for the dust collecting device disclosed by the utility model is used for collecting the dust generated in polishing, avoiding the influence of the splashing of the dust on polishing quality and efficiency, absorbing the dust generated in the polishing device and entering the dust collecting box through the filter plate and the suction fan, and avoiding pollution to the production environment and harm to the health of staff.

Description

Grinding device that five grades of combination gear processing were used

Technical Field

The utility model relates to the technical field of gear machining, in particular to a polishing device for machining a five-gear combined gear.

Background

The gear is a mechanical element with teeth on the rim, which can continuously mesh and transmit motion and power, the application of the gear in transmission has long appeared, the principle of generating tooth cutting method and the sequential appearance of a special machine tool and a cutter for cutting teeth by using the principle are emphasized, and the stability of the gear operation is emphasized along with the development of production.

The prior patent (publication number: CN 106064335B) discloses a polishing device for gear machining, through the cooperation of polishing chassis, polishing footstock, fixed column, motor and power gear use for polishing device can carry out the operation of polishing to two faces of gear simultaneously, does not record the gear in this patent specification record and carries out the piece and collect the polishing effect and the quality of polishing that influence the gear when polishing, influences the use of gear in the later stage, and the piece and the dust that produce of polishing diffuse still can pollute the production environment in the air moreover, causes operational environment poor, harm staff healthy.

Disclosure of Invention

The utility model aims to provide a polishing device for processing a five-gear combined gear, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a five grades combine grinding device that gear processing was used, includes the organism of polishing, the organism of polishing is inside to be provided with the backup pad, the backup pad will polish the organism and divide into cavity grinding device and lower cavity piece dust collection device, lower cavity piece dust collection device includes baffle, passageway, magnetic block, handle, baffle, piece dust collection box, filter, suction inlet, suction fan, air outlet and handle, the baffle is installed in last cavity and link up fixed setting with the backup pad, the passageway is installed in the baffle bottom and is extended to piece dust collection box top, hugs closely piece dust collection box right inner wall activity and is provided with the magnetic block, fixedly sets up the handle and the left baffle that is provided with in the magnetic block top, piece dust collection box left side inner wall is the filter and is pressed close to left surface and is provided with the suction inlet, fixedly provided with suction fan and air outlet on the suction inlet left and through suction fan and the inner wall intercommunication on the organism of polishing.

Preferably, the baffle is lower than the gear to be polished, the second telescopic cylinder and the polishing heads in height, and the baffle is symmetrically distributed in two groups about the vertical central axis of the gear to be polished.

Preferably, the channel is fixedly arranged at the bottom of the baffle plate and communicated with the top of the debris collection box, and the channel is funnel-shaped.

Preferably, the baffle is 2mm iron board, fixedly arranged at the bottom of the clastic dust box.

Preferably, the handle is in a ring shape, the connecting height of the handle and the magnetic block is lower than the height of the inner wall of the clastic dust box and the handle is movably arranged between the partition plate and the right inner wall of the clastic dust box.

Preferably, the surface of the filter plate is hole-shaped and penetrates through the left inner wall of the debris collection box.

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

the dust collecting device disclosed by the utility model is used for collecting the scraps generated in polishing through the dust collecting box, so that the influence of the scraps splashing on the polishing quality and efficiency is avoided;

meanwhile, dust generated in the polishing device and entering the dust collection box is sucked by the left side of the dust collection box in the dust collection device through the filter plate and the suction fan, so that pollution to the production environment and harm to the health of staff are avoided.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a polishing device for processing a five-gear combined gear;

FIG. 2 is a schematic diagram showing the internal structure of a polishing apparatus for processing a five-gear combined gear according to the present utility model;

FIG. 3 is an enlarged schematic view of the A part of the polishing device for processing a five-gear combined gear;

fig. 4 is a schematic cross-sectional view of a filter plate of a polishing device for processing a five-gear combined gear.

In the figure: 1. polishing a machine body; 2. a door; 3. a polishing device; 301. a motor; 302. a gear to be polished; 303. a gear mounting post; 304. a first telescopic cylinder; 305. the second telescopic cylinder; 306. polishing head; 4. a support plate; 5. a dust collection device; 501. a baffle; 502. a channel; 503. a magnetic block; 504. a handle; 505. a partition plate; 506. a dust collection box for scraps; 507. a filter plate; 508. an air suction port; 509. a suction fan; 510. an air outlet; 511. and (5) a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution:

the polishing device for machining the five-gear combined gear comprises a polishing machine body 1, wherein a supporting plate 4 is arranged in the polishing machine body 1, the supporting plate 4 divides the polishing machine body 1 into an upper cavity polishing device 3 and a lower cavity debris dust collecting device 5, a gear 302 to be polished is arranged on a gear mounting column 303, second telescopic cylinders 305 and polishing heads 306 are arranged on two sides of the bottom of the gear mounting column, a chuck structure is arranged on the left outer surface of a first telescopic cylinder 304 through bearings, the first telescopic cylinder 304 clamps the gear 302 to be polished and the end part of a motor 301 through chucks, the gear 302 to be polished can be driven to rotate by the motor 301, the gear mounting column 303 at the end part of the motor 301 is inserted into a through hole in the center of the gear 302 to be polished, deviation or separation in the gear rotation process is prevented, and the second telescopic cylinders 305 drive the polishing heads 306 to contact the end surfaces on two sides of the gear 302 to be polished;

the lower cavity debris dust collector 5 comprises a baffle 501, a channel 502, a magnetic block 503, a handle 504, a partition 505, a debris dust box 506, a filter plate 507, an air suction inlet 508, a suction fan 509, an air outlet 510 and a handle 511, wherein the baffle 501 is arranged in an upper cavity and is communicated and fixedly arranged with the support plate 4, the channel 502 is arranged at the bottom of the baffle 501 and extends to the top of the debris dust box 506, the magnetic block 503 is movably arranged on the right inner wall of the debris dust box 506 in a manner of being closely attached to the right inner wall of the debris dust box 506, the handle 504 is fixedly arranged at the top of the magnetic block 503 so that the handle 504 can drive the magnetic block 503 to move, the partition 505 is arranged on the left side, the magnetic block 503 can move between the magnetic block 503 and the right inner wall of the debris dust box 506, the left inner wall of the debris dust box 506 is provided with the filter plate 507 and is closely provided with the air suction inlet 508 on the left outer surface, the left side of the suction fan 509 is fixedly arranged on the suction inlet 508, and the air outlet 510 is communicated with the left inner wall of the grinding machine 1 through the suction fan 509, and is discharged through the air outlet 510.

The baffle 501 is lower than the gear 302 to be polished, the second telescopic cylinder 305 and the polishing head 306, and the baffle is symmetrically distributed in two groups about the vertical central axis of the gear 302 to be polished, so that scraps generated by the gear to be polished are blocked, and the scraps are prevented from splashing.

The channel 502 is fixedly disposed with the bottom of the baffle 501 and communicates with the top of the debris bin 506 and is funnel-shaped to maximize the collection of debris and facilitate the sliding of debris into the debris bin 506.

The baffle 505 is a 2mm iron plate and is fixedly arranged at the bottom of the debris dust box 506, and the conductive magnetic block 503 can conduct magnetism to absorb the fallen debris.

The handle 504 is ring-shaped, the connecting height of the handle 504 and the magnetic block 503 is lower than the height of the inner wall of the dust box 506, and the handle is movable between the partition 505 and the right inner wall of the dust box 506.

The surface of the filter plate 507 is in a hole shape and penetrates through the left inner wall of the dust collection box 506, so that the air suction fan 509 can suck air in the polishing device 3 and the dust collection box 506 through the air suction opening 508 and filter dust through the filter plate 507.

When a user uses the electric power tool, the polishing machine body 1 is started, the gear 302 to be polished is installed on the gear installation column 303 by opening the door 2, the first telescopic cylinder 304 is started to fix the gear 302 to be polished, meanwhile, the motor 301, the second telescopic cylinder 305 and the polishing head 306 are started to polish the gear, the baffle 501 is used for blocking fragments generated by polishing, the fragments are prevented from splashing and sliding into the fragments dust box 506 through the channel 502, at the moment, the magnetic blocks 503 installed on the right inner wall of the fragments dust box 506 adsorb the fragments through the baffle 505, the suction fan 509 is started during polishing, the suction opening 508 is used for filtering and sucking the dust in the polishing device 3 and the fragments dust collecting device 5 through the filter plate 507, the dust is discharged from the air outlet 510, and when the fragments are cleaned, the fragments are pulled out of the fragments dust box 506 through the handle 511 and the magnetic blocks 503 are lifted from the upper part through the handle 504, so that the fragments naturally fall to the bottom of the fragments dust box 506, and the fragments and the cleaning dust are convenient to collect.

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

Claims (6)

1. The utility model provides a five grades of grinding device who combines gear processing usefulness, includes organism (1) of polishing, organism (1) inside backup pad (4) that are provided with polishes, backup pad (4) divide into cavity grinding device (3) and lower cavity piece dust collection device (5) with organism (1) of polishing, its characterized in that: lower cavity piece dust collection device (5) include baffle (501) and passageway (502), baffle (501) are installed in last cavity and link up fixedly with backup pad (4) and set up, passageway (502) are installed in baffle (501) bottom and are extended to piece dust collection box (506) top, hugs closely piece dust collection box (506) right inner wall activity is provided with magnetic block (503), is fixed handle (504) and the left side at magnetic block (503) top and is provided with baffle (505), piece dust collection box (506) left side inner wall is filter (507) and is provided with inlet scoop (508) in pressing close to left surface, is provided with suction fan (509) and air outlet (510) on the left of inlet scoop (508) fixedly through suction fan (509) and grinding organism (1) left inner wall intercommunication.

2. The polishing device for machining a five-gear combined gear according to claim 1, wherein: the baffle (501) is lower than the gear (302) to be polished, the second telescopic air cylinders (305) and the polishing heads (306) and is symmetrically distributed about the vertical central axis of the gear (302) to be polished in two groups.

3. The polishing device for machining a five-gear combined gear according to claim 2, wherein: the channel (502) is fixedly arranged at the bottom of the baffle plate (501) and communicated with the top of the debris collection box (506), and the channel is funnel-shaped.

4. The polishing device for machining a five-gear combined gear according to claim 1, wherein: the baffle (505) is a 2mm iron plate and is fixedly arranged at the bottom of the dust collection box (506).

5. The polishing device for machining a five-gear combined gear according to claim 4, wherein: the handle (504) is in a circular ring shape, the connecting height of the handle (504) and the magnetic block (503) is lower than the height of the inner wall of the clastic dust box (506) and is movable between the partition plate and the right inner wall of the clastic dust box (506).

6. The polishing device for machining a five-gear combined gear according to claim 1, wherein: the surface of the filter plate (507) is in a hole shape and penetrates through the left inner wall of the debris collection box (506).