CN210678208U

CN210678208U - Grinding wheel machine for grinding driving wheel

Info

Publication number: CN210678208U
Application number: CN201921614018.5U
Authority: CN
Inventors: 李志�
Original assignee: Haiyang Deli Casting Co Ltd
Current assignee: Yantai XINDELI Construction Machinery Co.,Ltd.
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-06-05
Anticipated expiration: 2029-09-26

Abstract

The utility model relates to the field of machining, specifically disclose a grinding wheel machine of polishing of drive wheel, including chain block, driving motor is installed to chain block's lower extreme, driving motor's one side is installed and is removed the motor, be provided with the abrasive machine between protection casing and the removal motor, the inside of bracket is provided with the drive wheel, transmission bearing's upper end is connected with driving motor, driving motor's lower extreme is provided with the motor frame. When chain block upwards promoted the heavy object, clockwise drags manual chain, anticlockwise drags chain when descending, the brake block is with the brake block separation, the ratchet is static under the effect of pawl, five tooth long shafts drive the operation of hoisting sprocket opposite direction to steady elevator motor frame can control the drive wheel through the traveling motor and carry out the horizontal slip on removing the slide rail, thereby can make the emery wheel carry out the work of polishing, make the emery wheel can carry out the polishing of full aspect to whole polished surface.

Description

Grinding wheel machine for grinding driving wheel

Technical Field

The utility model relates to the field of machining, specifically a drive wheel abrasive machine of polishing.

Background

The grinder is a machining grinding tool and is applied to a plurality of industries; the grinder is a common device used for sharpening various cutters and tools and is also used for grinding, deburring, cleaning and the like of common small parts; at present, a grinding machine mainly comprises a base, a grinding wheel, a motor or other power sources, a bracket, a protective cover, a water feeder and the like. The grinding machine can be divided into a handheld grinder, a vertical grinder, a suspended grinder, a table grinder and the like, and can achieve the purposes of accelerating the working efficiency and reducing the working strength in machining.

However, although high-tech equipment in the machining industry is widely used in production, the grinder is still a common grinding tool for grinding, when the driving wheel is ground, the portable grinder brings great labor intensity to workers, so that the working efficiency is affected, meanwhile, the grinding of the portable grinder is controlled by the force of the workers, the product quality is unstable, time and labor are wasted, the working efficiency is affected, and certain potential safety hazards exist. Accordingly, those skilled in the art have provided a drive wheel grinder that solves the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drive wheel abrasive machine of polishing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a drive wheel abrasive machine of polishing, includes chain block, driving motor is installed to chain block's lower extreme, and chain block's upper end installs the mounting panel, driving motor's one side is installed and is removed the motor, abrasive machine's lower extreme is provided with the protection casing, be provided with abrasive machine between protection casing and the removal motor, and one side of protection casing installs the bracket, the inside of bracket is provided with the drive wheel, one side of abrasive machine is provided with the main shaft, drive bearing is installed to the one end of main shaft, drive bearing's upper end is connected with driving motor, driving motor's lower extreme is provided with the motor frame.

As a further aspect of the present invention: the grinding machine is characterized in that a motor guard plate is installed at the upper end of the motor rack, a movable sliding groove is formed in the upper end of the main shaft, a grinding wheel connecting shaft is arranged between the grinding machine and the driving wheel, and a grinding wheel is installed on the outer side of the driving wheel.

As a further aspect of the present invention: the upper end of the main shaft is provided with a movable slide rail, the lower end of the movable slide rail is provided with a movable slide groove, and a slide rail guide wheel is arranged between the movable slide groove and the main shaft.

As a further aspect of the present invention: the movable sliding rail is communicated with the movable sliding groove, the sliding rail guide wheel is fixedly connected with the main shaft, and the sliding rail guide wheel is slidably connected with the movable sliding groove.

As a further aspect of the present invention: the motor guard plate is rotatably connected with the motor frame through a bolt, the grinding wheel connecting shaft is rotatably connected with the driving wheel through a bolt, and the grinding wheel is sleeved with the driving wheel.

As a further aspect of the present invention: the grinding machine comprises a motor frame, a bracket, a spindle, a driving motor, a power supply, a motor rack, a grinding wheel machine, a motor, a protective cover, a main shaft, a main.

As a further aspect of the present invention: the movable motor is electrically connected with the grinding wheel machine, the chain block is telescopically connected with the upper mounting plate, and the transmission bearing is rotatably connected with the driving motor.

Compared with the prior art, the beneficial effects of the utility model are that: the hand chain block is preferably selected, when the hand chain block lifts a heavy object upwards, the hand chain is dragged clockwise, the hand chain wheel rotates, when the hand chain block descends, the hand chain is dragged anticlockwise, the brake seat is separated from the brake pad, the ratchet wheel is static under the action of the pawl, the five-tooth long shaft drives the hoisting chain wheel to run in the opposite direction, so that the motor frame is stably lifted, the hand chain block has the characteristics of safety, reliability, simplicity and convenience in maintenance, high mechanical efficiency, small hand chain tension, light self weight, portability, attractive appearance, small size, firmness, wear resistance, high safety performance and durability, so that the driving wheel can slide up and down under the action of the hand chain block, the situation that an operator needs to hold the grinder to polish the hand chain block by hands is avoided, dust splashes due to friction generated between a blade and the object in the polishing process, and the hand chain block can vibrate violently when a hard object is polished, thereby shaking and pain the hands of the user; the optimized spindle and the movable sliding rail can control the driving wheel to horizontally slide on the movable sliding rail through the movable motor, so that the grinding wheel can perform grinding work, and the grinding wheel can perform all-sided grinding on the whole grinding surface.

Drawings

FIG. 1 is a schematic view of a drive wheel grinder;

FIG. 2 is a cross-sectional view of a grinding wheel in a drive wheel grinding wheel machine;

fig. 3 is a schematic view of the mounting structure of the spindle and the movable rail in the driving wheel grinder.

In the figure: 1. a chain block; 2. a drive motor; 3. a motor frame; 4. a main shaft; 5. a grinder; 6. a drive wheel; 7. a protective cover; 8. a moving motor; 9. a bracket; 10. an upper mounting plate; 11. a drive bearing; 201. a motor guard plate; 401. moving the slide rail; 501. a grinding wheel connecting shaft; 601. a grinding wheel sheet; 402. a moving chute; 403. a slide rail guide wheel.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a driving wheel grinding machine includes a chain block 1, a driving motor 2 (model: Y-160L-6) is installed at a lower end of the chain block 1, an upper mounting plate 10 is installed at an upper end of the chain block 1, a moving motor 8 is installed at one side of the driving motor 2, a protective cover 7 is installed at a lower end of the grinding machine 5, the grinding machine 5 is disposed between the protective cover 7 and the moving motor 8, a bracket 9 is installed at one side of the protective cover 7, a driving wheel 6 is disposed inside the bracket 9, a main shaft 4 is disposed at one side of the grinding machine 5, a transmission bearing 11 is installed at one end of the main shaft 4, the driving motor 2 is connected to an upper end of the transmission bearing 11, and a motor frame 3 is.

In fig. 1, 2, 3: the upper end of a motor frame 3 is provided with a motor guard plate 201, the upper end of a main shaft 4 is provided with a movable slide rail 401, the lower end of the movable slide rail 401 is provided with a movable slide groove 402, a slide rail guide wheel 403 is arranged between the movable slide groove 402 and the main shaft 4, the movable slide rail 401 is communicated with the movable slide groove 402, the slide rail guide wheel 403 is fixedly connected with the main shaft 4, the slide rail guide wheel 403 is slidably connected with the movable slide groove 402, the motor guard plate 201 is rotatably connected with the motor frame 3 through bolts, a grinding wheel connecting shaft 501 is rotatably connected with a driving wheel 6 through bolts, a grinding wheel 601 is sleeved with the driving wheel 6, a bracket 9 is fixedly connected with a protective cover 7, the main shaft 4 is rotatably connected with a driving motor 2, the driving motor 2 is externally connected with a power supply, the main shaft 4 is fixedly connected with the motor frame 3, the, the transmission bearing 11 is rotatably connected with the driving motor 2.

In fig. 1, 2, 3: the movable sliding groove 402 in the movable sliding rail 401 slides with the sliding rail guide wheel 403 on the main shaft 4, so that the chain block can slide on the motor frame 3 transversely on the driving wheel 6, the chain block 1 can drag the manual chain clockwise and the manual chain wheel rotates, the chain is dragged anticlockwise when descending, the brake seat is separated from the brake pad, the ratchet wheel is static under the action of the pawl, the up-and-down motion of the driving wheel 6 is controlled, and the grinding wheel 601 on the driving wheel 6 is guaranteed to be treated to be polished finely and completely.

The utility model discloses a theory of operation is: the device is arranged on the upper mounting plate 10 through the chain block 1, the lever principle of the chain block 1 can be utilized to operate the grinding wheel for grinding, when the chain block 1 lifts a heavy object upwards, the manual chain is pulled clockwise, the manual chain wheel rotates, when the chain block descends, the manual chain is pulled anticlockwise, the brake seat is separated from the brake pad, the ratchet wheel is static under the action of the pawl, the five-tooth long shaft drives the lifting chain wheel to run in the opposite direction, so that the lifting motor frame driving motor 2 stably drives the main shaft 4 to slide on the driving wheel 6 on the motor frame 3 through rotation, the main shaft 4 and the movable sliding rail 401 can effectively slide with the movable sliding groove 402 through the sliding rail guide wheel 403, the grinding wheel 601 can be controlled to grind with an object, the traditional handheld grinding wheel is prevented from being ground by an operator holding the grinding machine, and dust can be splashed due to friction between a blade and the object in the grinding process, hand-held type abrasive machine that can make simultaneously when polishing harder article acutely shakes, thereby can shake painful user's both hands, so can liberate user's both hands through the emery wheel connecting axle 501 with drive wheel 6 hoist, no longer hand-held abrasive machine, thereby chain block 1 can slide from top to bottom can make drive wheel 6 at vertical removal, the vertical face of treating the article of polishing is polished, moving motor 8 can control main shaft 4 and drive 6 whole lateral shifting of drive wheel, thereby it treats the meticulous of polishing of the article of polishing to have guaranteed drive wheel 6, the setting of protection casing 7 can play the effect of protection drive wheel 6, play the effect of protection emery wheel in not using at ordinary times.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A grinding wheel machine for grinding a driving wheel comprises a chain block (1) and is characterized in that the lower end of the chain block (1) is provided with a driving motor (2), an upper mounting plate (10) is arranged at the upper end of the chain block (1), a moving motor (8) is arranged at one side of the driving motor (2), the lower end of the grinder (5) is provided with a protective cover (7), the grinder (5) is arranged between the protective cover (7) and the movable motor (8), a bracket (9) is arranged on one side of the protective cover (7), a driving wheel (6) is arranged in the bracket (9), a main shaft (4) is arranged on one side of the grinding wheel machine (5), a transmission bearing (11) is arranged at one end of the main shaft (4), the upper end of the transmission bearing (11) is connected with a driving motor (2), and the lower end of the driving motor (2) is provided with a motor rack (3).

2. The driving wheel grinding wheel machine as claimed in claim 1, characterized in that a motor guard plate (201) is installed at the upper end of the motor frame (3), a moving chute (402) is provided at the upper end of the main shaft (4), a grinding wheel connecting shaft (501) is provided between the grinding wheel machine (5) and the driving wheel (6), and a grinding wheel (601) is installed at the outer side of the driving wheel (6).

3. A driving wheel grinding wheel machine as claimed in claim 2, characterized in that the upper end of the main shaft (4) is provided with a movable slide rail (401), the lower end of the movable slide rail (401) is provided with a movable chute (402), and a slide guide wheel (403) is arranged between the movable chute (402) and the main shaft (4).

4. A drive wheel grinder as claimed in claim 3, characterized in that the sliding rail (401) is connected to the sliding chute (402), the guide rail wheel (403) is fixedly connected to the spindle (4), and the guide rail wheel (403) is connected to the sliding chute (402) in a sliding manner.

5. The driving wheel grinding wheel machine as claimed in claim 2, characterized in that the motor guard plate (201) is connected with the motor frame (3) through bolts in a rotating manner, the grinding wheel connecting shaft (501) is connected with the driving wheel (6) through bolts in a rotating manner, and the grinding wheel sheet (601) is sleeved with the driving wheel (6).

6. A drive wheel grinder as claimed in claim 1, characterized in that the carrier (9) is fixedly connected to the guard (7), the spindle (4) is rotatably connected to the drive motor (2), the drive motor (2) is connected to an external power supply, the spindle (4) is fixedly connected to the motor frame (3), and the drive wheel (6) is rotatably connected to the grinder (5).

7. A drive wheel grinder as claimed in claim 1, characterized in that the moving motor (8) is electrically connected to the grinder (5), the chain block (1) is telescopically connected to the upper mounting plate (10), and the drive bearing (11) is rotatably connected to the drive motor (2).