CN221313653U - High-precision motor seat grinding device - Google Patents

Abstract

The utility model discloses a high-precision motor seat grinding processing device, which relates to the technical field of grinding and comprises a base and a surrounding mechanism arranged outside the base, wherein the surrounding mechanism comprises a surrounding assembly and a working assembly, the surrounding assembly comprises a machine body, a motor, a gear, a toothed ring and a surrounding groove, the machine body is arranged outside the base, the outer wall of the machine body is fixedly connected with the motor, the output end of the motor is fixedly connected with the gear, the outer wall of the gear is in meshed connection with the toothed ring, the outer wall of the toothed ring is in sliding connection with the surrounding groove, the gear is driven to rotate by the motor, then the toothed ring is driven to slide in a sliding groove of the surrounding groove by the gear, so that a surrounding mechanism is formed, and then a sander fixed on the toothed ring can perform surrounding grinding on the motor seat.

Description

High-precision motor seat grinding device

Technical Field

The utility model relates to the technical field of grinding, in particular to a high-precision motor seat grinding processing device.

Background

The motor seat grinding device is a special device for grinding and processing, and is mainly used for precisely grinding and finishing the surface of a workpiece. The apparatus is generally composed of a motor housing, a grinding head, a grinding shaft, etc., and the motor housing grinding processing apparatus performs grinding and lapping operations by rotating a motor to drive the grinding head or the grinding shaft into contact with the surface of a workpiece and applying an appropriate pressure. Abrasive particles or abrasives are typically mounted on the abrading head to remove non-uniform portions of the workpiece surface by grinding to achieve desired accuracy and quality.

However, when the high-precision motor seat grinding device in the prior art is used, dead angles are often not polished and the motor seats with different volumes are inconvenient to adjust and polish in grinding, so that the high-precision motor seat grinding device is needed.

Disclosure of utility model

The utility model aims to provide a high-precision motor seat grinding device, which solves the problems that in the prior art, grinding has dead angles and motor seats with different body types and lengths are inconvenient to adjust and grind.

The utility model aims to provide a high-precision motor seat grinding device, which comprises a base and a surrounding mechanism arranged outside the base, wherein the surrounding mechanism comprises a surrounding component and a working component;

The surrounding assembly comprises a machine body, a motor, a gear, a toothed ring and a surrounding groove, wherein the machine body is arranged outside the base, the motor is fixedly connected to the outer wall of the machine body, the gear is fixedly connected to the output end of the motor, the toothed ring is connected to the outer wall of the gear in a meshed manner, and the surrounding groove is slidably connected to the outer wall of the toothed ring;

The work assembly comprises a connecting block and a frosting device, wherein the connecting block is fixedly connected with the outer wall of the toothed ring, and the frosting device is arranged at one end, far away from the toothed ring, of the connecting block.

The top of base is provided with the carousel, the top fixedly connected with of carousel dials the post, the outer wall sliding connection who dials the post has the slide bar, the one end that dials the post is kept away from to the slide bar rotates and is connected with the dwang, the one end fixedly connected with half month tooth that the dwang was kept away from to the slide bar, the outer wall meshing of half month tooth is connected with the rack, the bottom sliding connection of rack has the slip to hold in the palm, the bottom fixedly connected with of organism slides the support block, the top fixedly connected with lid of base.

Preferably, the toothed ring and the surrounding groove form a surrounding structure through a gear, and the sander and the surrounding groove form a surrounding structure through a connecting block and the toothed ring.

Preferably, a sliding groove which is matched with the toothed ring is formed in the inner wall of the surrounding groove.

Preferably, the gears are arranged in two groups, and the positions of the two groups of gears are distributed up and down relative to the middle point of the machine body.

Preferably, the shifting column and the sliding rod form a sliding structure, and the half-moon tooth and the rack form a reciprocating structure through the sliding rod and the rotating rod.

Preferably, the inner wall of the sliding support is provided with a sliding groove matched with the rack, and the outer wall of the base is provided with a sliding groove matched with the sliding support block.

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

1. The motor is arranged to drive the gear to rotate, then the gear drives the toothed ring to slide in the sliding groove of the encircling groove to form an encircling mechanism, and then the sander fixed on the toothed ring can carry out encircling grinding on the motor seat, so that the motor seat can be encircling ground, the grinding dead angle can be greatly reduced when the motor seat is encircling ground for a circle, and the single grinding area is increased;

2. The built-in rotating machine in the base is arranged to drive the turntable to rotate, then the shifting column is driven to slide on the inner wall of the sliding rod, the rotating rod is matched to drive the half-moon tooth to swing, then the half-moon tooth drives the rack to reciprocate on the top end of the sliding support, and then the surrounding structure is driven to reciprocate, so that the motor seat can be polished around a circle, the polishing effect of sliding back and forth is further increased, and the polishing effect is improved because the motor seat can be polished repeatedly.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a high-precision motor seat grinding device according to the present utility model;

FIG. 2 is a schematic diagram illustrating the overall top view of a high-precision motor seat polishing apparatus according to the present utility model;

FIG. 3 is a schematic diagram illustrating an adjusting structure of a high-precision motor seat polishing device according to the present utility model;

Fig. 4 is a schematic diagram of a clamping structure of a high-precision motor seat polishing device according to the present utility model.

In the figure: 1. a base; 2. a body; 3. a motor; 4. a gear; 5. a toothed ring; 6. a surrounding groove; 7. a connecting block; 8. a sander; 9. a turntable; 10. a poking column; 11. a slide bar; 12. a rotating lever; 13. half moon teeth; 14. a rack; 15. a sliding support; 16. a sliding support block; 17. and a cover.

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.

Example 1

As shown in fig. 1 to 4, a high-precision motor seat grinding device in the drawings comprises a base 1 and a surrounding mechanism arranged outside the base 1, wherein the surrounding mechanism comprises a surrounding component and a working component;

The encircling assembly comprises a machine body 2, a motor 3, a gear 4, a toothed ring 5 and encircling grooves 6, wherein the machine body 2 is arranged outside the base 1, the motor 3 is fixedly connected to the outer wall of the machine body 2, the gear 4 is fixedly connected to the output end of the motor 3, the toothed ring 5 is connected to the outer wall of the gear 4 in a meshed manner, and the encircling grooves 6 are slidably connected to the outer wall of the toothed ring 5;

The work assembly comprises a connecting block 7 and a sander 8, the connecting block 7 is fixedly connected with the outer wall of the toothed ring 5, and the end, away from the toothed ring 5, of the connecting block 7 is provided with the sander 8.

Wherein, as shown in fig. 3, ring gear 5 forms the structure of encircleing through gear 4 and encircle groove 6, and the dull polish ware 8 forms the structure of encircleing through connecting block 7 and ring gear 5 and encircle groove 6, is favorable to encircleing the motor seat and polishes, and the reduction dead angle of polishing that encircles a week to it can be great increases single area of polishing.

As shown in fig. 3, the inner wall of the surrounding groove 6 is provided with a sliding groove matching with the toothed ring 5, which is favorable for the toothed ring 5 to surround the inner wall of the surrounding groove 6 and not easy to fall off, and the matched sliding groove can reduce the abrasion between the two.

As shown in fig. 2, the gears 4 are provided with two groups, and the positions of the two groups of gears 4 are distributed up and down about the middle point of the machine body 2, which is favorable for fixing the toothed ring 5, and can keep a stable rotation and not easily fall off.

Example 2

As shown in fig. 1, fig. 2 and fig. 4, this embodiment further illustrates example 1, the top of base 1 is provided with carousel 9, the top fixedly connected with of carousel 9 dials post 10, the outer wall sliding connection who dials post 10 has slide bar 11, the one end that slide bar 11 kept away from dials post 10 rotates and is connected with dwang 12, the one end fixedly connected with half moon tooth 13 that slide bar 11 kept away from dwang 12, the outer wall meshing of half moon tooth 13 is connected with rack 14, the bottom sliding connection of rack 14 has slip to hold in the palm 15, the bottom fixedly connected with of organism 2 slides support piece 16, the top fixedly connected with lid 17 of base 1.

Wherein, as shown in fig. 4, the shifting post 10 forms a sliding structure with the sliding rod 11 through the rotary disc 9, and the half moon tooth 13 forms a reciprocating structure with the rack 14 through the sliding rod 11 and the rotating rod 12, which is beneficial to polishing the motor seat around a circle, and increases a front-back sliding polishing effect, because the motor seat can be repeatedly polished, and the polishing effect is increased.

As shown in fig. 1, the inner wall of the sliding support 15 is provided with a sliding groove matching with the rack 14, the outer wall of the base 1 is provided with a sliding groove matching with the sliding support block 16, which is favorable for reducing friction force between the rack 14 and the sliding support 15, reducing abrasion degree of the rack 14 and the sliding support block, and the sliding support block 16 also has a supporting function on the surrounding structure to prevent derailment.

When in use, the utility model is characterized in that: firstly, the motor 3 is arranged to drive the gear 4 to rotate, then the gear 4 drives the toothed ring 5 to slide in the sliding groove of the surrounding groove 6 to form a surrounding mechanism, and then the sander 8 fixed on the toothed ring 5 can carry out surrounding grinding on the motor seat, so that the motor seat can be subjected to surrounding grinding, the grinding dead angle can be greatly reduced when the motor seat is subjected to surrounding grinding for a circle, and the single grinding area is increased;

Finally, the rotating disc 9 is driven to rotate by the built-in rotating machine in the base 1, then the shifting column 10 is driven to slide on the inner wall of the sliding rod 11, the half-moon tooth 13 is driven to swing by the matched rotating rod 12, then the half-moon tooth 13 drives the rack 14 to reciprocate on the top end of the sliding support 15, and then the encircling structure is driven to reciprocate, so that the motor seat can be polished around a circle, the effect of sliding polishing back and forth is further increased, and the polishing effect is improved because the motor seat can be repeatedly polished.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (7)

1. The utility model provides a high accuracy motor seat grinds processingequipment, includes base (1) and sets up at the outside mechanism of encircleing of base (1), its characterized in that: the encircling mechanism comprises an encircling component and a working component;

The surrounding assembly comprises a machine body (2), a motor (3), a gear (4), a toothed ring (5) and a surrounding groove (6), wherein the machine body (2) is arranged outside the base (1), the motor (3) is fixedly connected to the outer wall of the machine body (2), the gear (4) is fixedly connected to the output end of the motor (3), the toothed ring (5) is connected to the outer wall of the gear (4) in a meshed manner, and the surrounding groove (6) is slidably connected to the outer wall of the toothed ring (5);

The working assembly comprises a connecting block (7) and a frosting device (8), wherein the connecting block (7) is fixedly connected to the outer wall of the toothed ring (5), and the frosting device (8) is arranged at one end, far away from the toothed ring (5), of the connecting block (7).

2. The high-precision motor seat grinding apparatus according to claim 1, wherein: the utility model discloses a base, including base (1), rack (14) and sliding support (15), the top fixedly connected with of base (1) dials post (10), the outer wall fixedly connected with sliding rod (11) of dialling post (10), the one end rotation that dialling post (10) was kept away from to sliding rod (11) is connected with dwang (12), the one end fixedly connected with half month tooth (13) that dwang (12) were kept away from to sliding rod (11), the outer wall meshing of half month tooth (13) is connected with rack (14), the bottom sliding connection of rack (14) has sliding support (15), the bottom fixedly connected with of organism (2) slides support piece (16), the top fixedly connected with lid (17) of base (1).

3. The high-precision motor seat grinding apparatus according to claim 1, wherein: the gear ring (5) and the encircling groove (6) form an encircling structure through the gear (4), and the sander (8) and the encircling groove (6) form an encircling structure through the connecting block (7) and the gear ring (5).

4. The high-precision motor seat grinding apparatus according to claim 1, wherein: the inner wall of the surrounding groove (6) is provided with a sliding groove which is matched with the toothed ring (5).

5. The high-precision motor seat grinding apparatus according to claim 1, wherein: the gears (4) are provided with two groups, and the positions of the two groups of gears (4) are distributed up and down relative to the middle point of the machine body (2).

6. The high-precision motor seat grinding apparatus according to claim 2, wherein: the poking column (10) and the sliding rod (11) form a sliding structure through the rotary table (9), and the half-moon teeth (13) and the rack (14) form a reciprocating structure through the sliding rod (11) and the rotating rod (12).

7. The high-precision motor seat grinding apparatus according to claim 2, wherein: the inner wall of the sliding support (15) is provided with a sliding groove matched with the rack (14), and the outer wall of the base (1) is provided with a sliding groove matched with the sliding support block (16).