CN221364066U

CN221364066U - Double-station part inner hole grinding mechanism

Info

Publication number: CN221364066U
Application number: CN202322961039.7U
Authority: CN
Inventors: 张晓辉; 朱潇彬; 季永忠
Original assignee: Wuxi Zhongxinyuan Machinery Co ltd
Current assignee: Wuxi Zhongxinyuan Machinery Co ltd
Priority date: 2023-11-02
Filing date: 2023-11-02
Publication date: 2024-07-19
Anticipated expiration: 2033-11-02

Abstract

The utility model discloses a double-station part inner hole grinding mechanism in the technical field of grinding, which comprises a dustproof frame, wherein a first station and a second station are arranged in front of the dustproof frame, a grinding mechanism and an auxiliary mechanism are arranged on the inner side of the dustproof frame, the grinding mechanism is positioned in the middle of the inner side of the dustproof frame, the auxiliary mechanism is distributed on the left side and the right side of the grinding mechanism, a stand supporting rod is fixedly arranged in the middle of the dustproof frame, the part inner hole grinding mechanism is additionally provided with the grinding mechanism and the auxiliary mechanism, the grinding mechanism and the auxiliary mechanism are respectively provided with two stations, the grinding mechanism and the auxiliary mechanism can be used for efficient grinding operation, the part grinding processing operation is realized, the double-station mechanism allows two workpieces to be processed simultaneously, so that the production efficiency is effectively improved, when grinding is carried out on one station, the other station can prepare the next workpiece, and continuous grinding operation is realized.

Description

Double-station part inner hole grinding mechanism

Technical Field

The utility model relates to the technical field of grinding, in particular to a double-station part inner hole grinding mechanism.

Background

The grinding of the inner hole of a part is a machining method, which is used for machining the surface of a hole inside the part and comprises the steps of clamping, rough grinding, finish grinding, polishing and the like, firstly, the part is clamped and fixed on a grinding machine to ensure stable machining, then, the inner hole is subjected to rough grinding by using a grinding tool (such as a grinding stone or a grinding wheel) to remove impurities, burrs and irregular shapes on the surface, then, the inner hole is subjected to finish grinding by adopting a finer grinding tool to improve the surface quality and the dimensional accuracy, finally, the inner hole is polished by a polishing tool to obtain a smoother and brighter surface, and the inner hole grinding is suitable for the part with high precision and high surface quality, so that the size and the shape of the part meet the design requirements, and the machining precision and the surface quality are better.

The patent document with the application number of CN202222498416.3 discloses a part inner hole grinding device, which comprises a processing table, wherein the top of the processing table is movably connected with a movable plate; however, existing single-station bore grinding mechanisms can only handle one workpiece at a time and require repeated setup and adjustment after finishing one grinding, which results in lower production efficiency, and for mass production scenarios, single-station mechanisms may require significant space to accommodate independent mechanical structures, fixtures and grinding equipment, which are typically more costly to manufacture due to the need for independent mechanical structures and devices.

Disclosure of utility model

The utility model aims to provide a double-station part inner hole grinding mechanism 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 duplex position part hole grinding machanism, includes dustproof frame, dustproof frame's the place ahead is provided with first station and second station, dustproof frame's inboard is provided with grinding machanism and auxiliary mechanism, grinding machanism is located the inboard middle part of dustproof frame, auxiliary mechanism distributes in grinding machanism's left and right sides, grinding machanism includes frame bracing piece, grinding frame, motor support, first servo motor, first grinding disc and first dust cover, dustproof frame's middle part fixed mounting has the frame bracing piece, the upper end fixed mounting of frame bracing piece has the frame of polishing, the upper end fixed mounting of frame of polishing has the motor support, the right-hand member fixed mounting of motor support has first servo motor, first grinding disc is installed to first servo motor's driving end, the outside of first grinding disc is provided with first dust cover, first dust cover fixed mounting is at the right-hand member of frame of polishing.

Optionally, the polishing mechanism further comprises a second servo motor, a second polishing disc and a second dust cover, and the left end of the motor support is provided with the second servo motor.

Optionally, the driving end of the second servo motor is provided with a second polishing disc, the outer side of the second polishing disc is provided with a second dust cover, and the second dust cover is fixedly arranged at the left end of the polishing base.

Optionally, the auxiliary mechanism includes first support column, first frame, first driving motor, first grinding pole, second support column, second frame, second driving motor and second grinding pole, the right side of grinding frame is provided with first support column, the left side of grinding frame is provided with the second support column.

Optionally, a first frame is fixedly arranged at the upper end of the first support column, a first driving motor is fixedly arranged at the upper end of the first frame, and a first grinding rod is arranged at the transmission end of the first driving motor.

Optionally, a second frame is fixedly arranged at the upper end of the second support column, a second driving motor is fixedly arranged at the upper end of the second frame, and a second grinding rod is arranged at the transmission end of the second driving motor.

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

1. According to the utility model, the polishing mechanism is arranged, so that the grinding process of the inner hole of the part is more efficient, and through the polishing mechanisms on the first station and the second station, the working staff A and B can simultaneously perform grinding operation, so that the production efficiency of the mechanism is effectively improved, the polishing mechanism can perform large-range grinding operation through the assembled polishing disc, the polishing disc is a grinding tool in the polishing mechanism, and the grinding operation is performed on a large-range surface in a rotating manner, and the workpiece is subjected to efficient grinding operation through high-speed rotation of the polishing disc, so that the improvement of the inner hole of the part is realized.

2. According to the utility model, the auxiliary mechanism is arranged, the auxiliary mechanism can accurately grind a small range and a small area, and through the driven grinding rod, workers A and B can accurately grind specific areas of parts, so that the grinding machine is suitable for grinding tasks of inner holes of various parts; the grinding rod used in the auxiliary mechanism has the capability of grinding in a small range and a small area, the inner hole of the part can be precisely trimmed and adjusted by driving the grinding rod to rotate, and the precise control of the grinding rod can realize the processing of a specific area and keep the dimensional precision and the surface quality of the part.

3. In the utility model, two stations are arranged, the double-station mechanism allows two workpieces to be processed simultaneously, so that the production efficiency is effectively improved, when grinding is carried out on one station, the other station can prepare the next workpiece, and continuous grinding operation is realized.

Drawings

FIG. 1 is a schematic view of a three-dimensional front view of the present utility model;

FIG. 2 is a schematic plan view of the present utility model;

FIG. 3 is a schematic plan view of the present utility model;

fig. 4 is a schematic diagram of a perspective top view of the present utility model.

In the figure: 1. a dust-proof frame; 2. a first station; 3. a second station; 4. a polishing mechanism; 401. a stand support bar; 402. polishing the machine base; 403. a motor bracket; 404. a first servo motor; 405. a first grinding disc; 406. a first dust cap; 407. a second servo motor; 408. a second sanding disc; 409. a second dust cover; 5. an auxiliary mechanism; 501. a first support column; 502. a first frame; 503. a first driving motor; 504. a first grinding bar; 505. a second support column; 506. a second frame; 507. a second driving motor; 508. and a second grinding rod.

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. 1-4, in the embodiment of the present utility model, a dual-station part inner hole grinding mechanism includes a dustproof frame 1, a first station 2 and a second station 3 are disposed in front of the dustproof frame 1, a grinding mechanism 4 and an auxiliary mechanism 5 are disposed on the inner side of the dustproof frame 1, the grinding mechanism 4 is located in the middle of the inner side of the dustproof frame 1, the auxiliary mechanism 5 is distributed on the left and right sides of the grinding mechanism 4, the grinding mechanism 4 includes a stand support bar 401, a grinding stand 402, a motor support 403, a first servo motor 404, a first grinding disk 405 and a first dust cover 406, the middle of the dustproof frame 1 is fixedly provided with the stand support bar 401, the upper end of the stand support bar 401 is fixedly provided with the grinding stand 402, the upper end of the grinding stand 402 is fixedly provided with the motor support 403, the right end of the motor support 403 is fixedly provided with the first servo motor 404, the driving end of the first servo motor 404 is provided with the first grinding disk 405, the outer side of the first grinding disk 405 is provided with the first dust cover 406, the first dust cover 406 is fixedly mounted on the right end of the grinding stand 402, the grinding mechanism 4 also includes a second servo motor 407, the second grinding motor 408 and the second grinding disk 409 are fixedly provided with the driving end 409 of the second servo motor 408 is fixedly provided with the second grinding disk 409;

The first servo motor 404 is started by the staff A, the first servo motor 404 drives the first grinding disc 405 to rotate rapidly, the part can be ground in a large range, the second servo motor 407 is started by the staff B, the second grinding disc 408 is driven by the second servo motor 407 to rotate rapidly, and the part can be ground in a large range; the grinding disc is a grinding tool in the grinding mechanism 4, grinding operation is carried out on a large range of surfaces in a rotating mode, and the high-speed rotation of the grinding disc carries out efficient grinding operation on a workpiece;

The auxiliary mechanism 5 comprises a first support column 501, a first rack 502, a first driving motor 503, a first grinding rod 504, a second support column 505, a second rack 506, a second driving motor 507 and a second grinding rod 508, wherein the first support column 501 is arranged on the right side of the grinding machine base 402, the second support column 505 is arranged on the left side of the grinding machine base 402, the first rack 502 is fixedly arranged at the upper end of the first support column 501, the first driving motor 503 is fixedly arranged at the upper end of the first rack 502, the first grinding rod 504 is arranged at the driving end of the first driving motor 503, the second rack 506 is fixedly arranged at the upper end of the second support column 505, the second driving motor 507 is fixedly arranged at the upper end of the second rack 506, and the second grinding rod 508 is arranged at the driving end of the second driving motor 507;

The first driving motor 503 is started by the worker A, the first driving motor 503 drives the first grinding rod 504 to rotate at a high speed, so that parts can be ground in a small range and in a small area, the second driving motor 507 is started by the worker B, the second driving motor 507 drives the second grinding rod 508 to rotate at a high speed, and parts can be ground in a small range and in a small area; the grinding rod used in the auxiliary mechanism 5 has the capability of grinding in a small range and small area, and the inner hole of the part can be precisely trimmed and adjusted by driving the rotary motion of the grinding rod.

The working principle of the utility model is as follows: the double-station part inner hole grinding mechanism is additionally provided with the grinding mechanism 4 and the auxiliary mechanism 5, and the grinding mechanism 4 and the auxiliary mechanism 5 are respectively provided with two stations, so that the double-station part inner hole grinding mechanism can be used for efficient grinding operation, and part grinding treatment operation is realized; before the double-station part inner hole grinding mechanism is used, a first servo motor 404, a second servo motor 407, a first driving motor 503 and a second driving motor 507 are powered on in advance, when the double-station part inner hole grinding mechanism is used, a worker A is located at a first station 2, a grinding mechanism 4 and an auxiliary mechanism 5 on the right side of a dustproof frame 1 are used for part grinding operation, a worker B is located at a second station 3, a grinding mechanism 4 and an auxiliary mechanism 5 on the left side of the dustproof frame 1 are used for part grinding operation, when the grinding mechanism 4 and the auxiliary mechanism 5 are used, the first servo motor 404, the second servo motor 407, the first driving motor 503 and the second driving motor 507 are synchronously started, the worker A starts the first servo motor 404 and the first driving motor 503, the first grinding disc 405 is driven to rotate rapidly, parts can be ground in a large range, the first driving motor 503 drives a first grinding rod 504 to rotate at a high speed, and parts can be ground in a small range and in a small area; similarly, the worker B starts the second servo motor 407 and the second driving motor 507, the second servo motor 407 drives the second grinding disc 408 to rotate rapidly, so that the part can be ground in a large range, and the second driving motor 507 drives the second grinding rod 508 to rotate at a high speed, so that the part can be ground in a small range and a small region; the double stations of the part inner hole grinding mechanism can realize efficient grinding operation, can synchronously process two pairs of parts, can also process the same part in a double-station interaction manner, and can realize efficient grinding operation.

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

1. The utility model provides a duplex position part hole grinding mechanism, includes dust-proof frame (1), the place ahead of dust-proof frame (1) is provided with first station (2) and second station (3), its characterized in that: the dustproof frame comprises a dustproof frame body and is characterized in that a polishing mechanism (4) and an auxiliary mechanism (5) are arranged on the inner side of the dustproof frame body, the polishing mechanism (4) is located in the middle of the inner side of the dustproof frame body, the auxiliary mechanism (5) is distributed on the left side and the right side of the polishing mechanism (4), the polishing mechanism (4) comprises a base support rod (401), a polishing base (402), a motor support (403), a first servo motor (404), a first polishing disc (405) and a first dustproof cover (406), the base support rod (401) is fixedly arranged in the middle of the dustproof frame body (1), a polishing base (402) is fixedly arranged at the upper end of the base support rod (401), a motor support (403) is fixedly arranged at the upper end of the polishing base (402), a first servo motor (404) is fixedly arranged at the right end of the motor support (403), and a first polishing disc (405) is arranged at the outer side of the first polishing disc (405) and is fixedly arranged at the right end of the polishing base (402).

2. The dual-station part bore grinding mechanism of claim 1, wherein: the polishing mechanism (4) further comprises a second servo motor (407), a second polishing disc (408) and a second dust cover (409), and the second servo motor (407) is fixedly arranged at the left end of the motor support (403).

3. The dual-station part bore grinding mechanism of claim 2, wherein: the transmission end of the second servo motor (407) is provided with a second polishing disc (408), the outer side of the second polishing disc (408) is provided with a second dust cover (409), and the second dust cover (409) is fixedly arranged at the left end of the polishing base (402).

4. The dual-station part bore grinding mechanism of claim 1, wherein: the auxiliary mechanism (5) comprises a first support column (501), a first rack (502), a first driving motor (503), a first grinding rod (504), a second support column (505), a second rack (506), a second driving motor (507) and a second grinding rod (508), wherein the first support column (501) is arranged on the right side of the grinding machine base (402), and the second support column (505) is arranged on the left side of the grinding machine base (402).

5. The dual station part bore grinding mechanism of claim 4, wherein: the upper end of the first support column (501) is fixedly provided with a first frame (502), the upper end of the first frame (502) is fixedly provided with a first driving motor (503), and the transmission end of the first driving motor (503) is provided with a first grinding rod (504).

6. The dual station part bore grinding mechanism of claim 4, wherein: the upper end of the second support column (505) is fixedly provided with a second rack (506), the upper end of the second rack (506) is fixedly provided with a second driving motor (507), and the transmission end of the second driving motor (507) is provided with a second grinding rod (508).