CN219234905U

CN219234905U - Grinding machine with pneumatic adjusting table for machining mechanical parts

Info

Publication number: CN219234905U
Application number: CN202222988464.0U
Authority: CN
Inventors: 李卫龙
Original assignee: Qiqihar Shengda Forging Machinery Factory
Current assignee: Qiqihar Shengda Forging Machinery Factory
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-06-23
Anticipated expiration: 2032-11-10

Abstract

The utility model discloses a grinding machine for machining mechanical parts with pneumatic adjusting tables, which comprises an electric cabinet, wherein a first pneumatic adjusting table is fixedly arranged in the middle of the top wall of the electric cabinet, a second pneumatic adjusting table is fixedly connected to the movable end above the first pneumatic adjusting table, two mounting frames are symmetrically and fixedly connected to the upper parts of the rear side walls of the electric cabinet, the same lifting adjusting table is fixedly arranged on the front side walls above the two mounting frames, a driving motor is arranged under the lifting adjusting table, and a driving shaft is arranged at the output end of the central position of the bottom of the driving motor. According to the utility model, the polishing lifting mechanism of the grinding machine for machining the integral mechanical parts is of a double-rod structural design, the lifting rods are slidably arranged in the pneumatic lifting grooves, the bottom walls of the two lifting rods are fixedly provided with the same driving motor, and when the polishing lifting mechanism of the grinding machine for machining the actual mechanical parts works in a lifting manner, the lifting stability is good.

Description

Grinding machine with pneumatic adjusting table for machining mechanical parts

Technical Field

The utility model relates to the field of machining of mechanical parts, in particular to a grinding machine with a pneumatic adjusting table for machining of mechanical parts.

Background

A grinding machine is a machine tool that grinds a workpiece with a grinding tool to obtain a desired shape, size, and precision machining surface. The grinding operation of the grinding machine is the grinding operation, which is the primary place in the machining operation, and the sharpening of the cutting tool and the accurate manufacture of the mechanical parts are all dependent on the grinding operation, which is also a part of the precision machining operation. The grinding machine is used for grinding with high precision and quite small rough surface, and can perform high-efficiency grinding. The grinding machine can be used for processing materials with quite high hardness such as quenched steel, hard alloy and the like, and also can be used for processing materials with higher brittleness such as glass, granite and the like.

The utility model of prior art publication No. CN213731173U relates to a surface grinder for machining mechanical parts, and the surface grinder comprises a surface grinder base, wherein two sides of the top end of the surface grinder base are respectively connected with a grinder vertical shaft and a rotary disc, the outer part of the side edge of the grinder vertical shaft is connected with a spindle box, the outer part of the bottom end of the spindle box is provided with a flat grinding tool, the outer part of the side edge of the spindle box is provided with an extension bracket, the extension bracket comprises a steering sleeve, the steering sleeve is of a right-angle structure, two ends of the steering sleeve are respectively embedded and connected with a transverse strut and a vertical strut, the transverse strut, the vertical strut and the steering sleeve are fixed through bolts, the outer part of the bottom end of a cleaning main board is connected with a cleaning bottom plate, and the transverse and longitudinal directions of the inner part of the bottom end of the cleaning bottom plate are provided with an opening structure. The surface grinder for machining the mechanical parts can conveniently and rapidly sweep fine scraps on the surface of the workpiece when machining the workpiece, and keep the top surface of the workpiece clean.

However, the above device has the following problems in use: the grinding machine is needed during existing mechanical part machining, when the existing grinding machine for mechanical part machining is used in actual use, a flexible workpiece mounting and placing table is lacked, when mechanical part to be machined is mounted, placed and arranged, flexibility is poor, in addition, the grinding lifting mechanism of the existing grinding machine for mechanical part machining is designed to be of a single-rod structure, and when the grinding lifting mechanism of the grinding machine for actual mechanical part machining is used for lifting, lifting stability is poor.

Disclosure of Invention

The utility model aims to solve the technical problem that the existing grinding machine for machining mechanical parts lacks a flexible workpiece mounting and placing table and a stable grinding lifting mechanism.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a machine part processes and uses grinding machine with pneumatic adjustment platform, including the electric cabinet, electric cabinet roof intermediate position fixed mounting has first pneumatic adjustment platform, first pneumatic adjustment platform top expansion end fixedly connected with second pneumatic adjustment platform, electric cabinet back lateral wall top is two mounting brackets of symmetry form fixedly connected with, two lateral wall fixed mounting has same lift adjustment platform before the mounting bracket top, be provided with driving motor under the lift adjustment platform, driving motor bottom central point puts the output and is provided with the drive shaft, drive shaft diapire fixedly connected with mill, the mill is located the movable mounting disk top of second pneumatic adjustment platform.

Through above-mentioned technical scheme, wholly be provided with nimble work piece installation and place the platform, be the staggered form promptly and be provided with two pneumatic adjustment platform structures, electric cabinet roof intermediate position fixed mounting has first pneumatic adjustment platform, and first pneumatic adjustment platform top expansion end fixedly connected with second pneumatic adjustment platform, when carrying out the mechanical parts installation of waiting to process and placing the arrangement, its flexibility is better.

The utility model is further provided with: the electric cabinet front side is provided with a groove, the opening of the groove is rotationally provided with a box door, the bottom wall of the electric cabinet is provided with two supports which are fixedly connected in a front-back symmetrical mode, and the two supports are U-shaped and are all aluminum alloy supports.

Through above-mentioned technical scheme, whole grinding machine accessible two supports are placed and are arranged, and two mounting brackets are the U-shaped and are the aluminum alloy frame, and it is comparatively light durable reliable.

The utility model is further provided with: two pneumatic lifting grooves are symmetrically formed between the upper side wall and the lower side wall of the lifting adjusting table, lifting rods are slidably installed in the pneumatic lifting grooves, the two bottom walls of the lifting rods are fixedly provided with the same driving motor, a controller is arranged at the center of the front side wall of the lifting adjusting table, and the controller is wireless control equipment.

Through above-mentioned technical scheme, the elevating system that polishes of grinding machine for whole mechanical parts processing is two pole structural design, and sliding fit has the lifter in the pneumatic lift groove, and two lifter diapire fixed mounting have same driving motor, and the elevating system that polishes of grinding machine for actual mechanical parts processing carries out the lift during operation, and its lift stationarity is better.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the flexible workpiece mounting and placing table is arranged, namely, two pneumatic adjusting table structures are arranged in a staggered manner, the first pneumatic adjusting table is fixedly arranged in the middle of the top wall of the electric cabinet, the second pneumatic adjusting table is fixedly connected to the movable end above the first pneumatic adjusting table, and the flexibility is good when the mechanical parts to be processed are mounted, placed and arranged;

2. according to the utility model, the polishing lifting mechanism of the grinding machine for machining the integral mechanical parts is of a double-rod structural design, the lifting rods are slidably arranged in the pneumatic lifting grooves, the bottom walls of the two lifting rods are fixedly provided with the same driving motor, and when the polishing lifting mechanism of the grinding machine for machining the actual mechanical parts works in a lifting manner, the lifting stability is good.

Drawings

FIG. 1 is an overall perspective view of the present utility model;

FIG. 2 is a perspective view of a base structure of the present utility model;

fig. 3 is a perspective view of the lifting polishing mechanism of the present utility model.

In the figure: 1. an electric control box; 2. a first pneumatic adjustment stage; 3. a second pneumatic adjustment stage; 4. a mounting frame; 5. a lifting adjusting table; 6. a controller; 7. a lifting rod; 8. a drive shaft; 9. a driving motor; 10. grinding disc; 11. a door; 12. and (5) a support.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

Referring to fig. 1 and 3, a grinding machine for machining mechanical parts with pneumatic adjusting tables comprises an electric cabinet 1, a first pneumatic adjusting table 2 is fixedly installed at the middle position of the top wall of the electric cabinet 1, a movable end above the first pneumatic adjusting table 2 is fixedly connected with a second pneumatic adjusting table 3, two mounting frames 4 are symmetrically fixedly connected to the upper side wall of the rear side wall of the electric cabinet 1, the same lifting adjusting table 5 is fixedly installed on the front side wall above the two mounting frames 4, a driving motor 9 is arranged right below the lifting adjusting table 5, a driving shaft 8 is arranged at the output end at the central position of the bottom of the driving motor 9, a grinding disc 10 is fixedly connected with the bottom wall of the driving shaft 8 and is located above a movable mounting disc of the second pneumatic adjusting table 3, a flexible workpiece mounting and placing table is integrally arranged, namely, two pneumatic adjusting table structures are arranged in a staggered mode, the middle position of the top wall of the electric cabinet 1 is fixedly provided with the first pneumatic adjusting table 2, the movable end above the first pneumatic adjusting table 2 is fixedly connected with the second pneumatic adjusting table 3, and when mechanical parts to be machined are mounted and placed.

As shown in fig. 2, the front side of the electric cabinet 1 is provided with a groove, the opening of the groove is rotationally provided with a box door 11, the bottom wall of the electric cabinet 1 is fixedly connected with two supports 12 in a front-back symmetrical shape, two mounting frames 4 are U-shaped and are all aluminum alloy frames, the whole grinding machine can be placed and arranged through the two supports 12, and the two mounting frames 4 are U-shaped and are all aluminum alloy frames, so that the electric cabinet is light, durable and reliable.

As shown in fig. 1, two pneumatic lifting grooves are symmetrically formed between the upper side wall and the lower side wall of the lifting adjusting table 5, lifting rods 7 are slidably mounted in the pneumatic lifting grooves, the bottom walls of the two lifting rods 7 are fixedly mounted with the same driving motor 9, a controller 6 is arranged in the center of the front side wall of the lifting adjusting table 5, the controller 6 is a wireless control device, a polishing lifting mechanism of the whole grinding machine for machining mechanical parts is of a double-rod structure design, lifting rods 7 are slidably mounted in the pneumatic lifting grooves, the bottom walls of the two lifting rods 7 are fixedly mounted with the same driving motor 9, and when the polishing lifting mechanism of the grinding machine for machining actual mechanical parts works in a lifting mode, the lifting stability is good.

When the grinding machine is used, the whole grinding machine can be placed and arranged through the two supports 12, the two mounting frames 4 are U-shaped and are all aluminum alloy frames, the grinding machine is light, durable and reliable, flexible workpiece mounting and placing tables are integrally arranged, namely, two pneumatic adjusting table structures are arranged in a staggered mode, the first pneumatic adjusting table 2 is fixedly arranged in the middle position of the top wall of the electric cabinet 1, the movable end above the first pneumatic adjusting table 2 is fixedly connected with the second pneumatic adjusting table 3, when the mechanical parts to be machined are mounted and placed and arranged, the grinding lifting mechanism of the grinding machine for machining the whole mechanical parts is of a double-rod structure design, lifting rods 7 are slidably arranged in the pneumatic lifting grooves, the bottom walls of the two lifting rods 7 are fixedly provided with the same driving motor 9, and when the grinding lifting mechanism of the grinding machine for machining the actual mechanical parts is used for lifting work, the lifting stability is good.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a machine parts processing is with grinding machine with pneumatic adjustment platform, includes electric cabinet (1), its characterized in that: a first pneumatic adjusting table (2) is fixedly arranged in the middle of the top wall of the electric cabinet (1), and a second pneumatic adjusting table (3) is fixedly connected to the movable end above the first pneumatic adjusting table (2);

the upper part of the rear side wall of the electric cabinet (1) is symmetrically and fixedly connected with two mounting frames (4), the front side wall above the two mounting frames (4) is fixedly provided with the same lifting adjusting table (5), and a driving motor (9) is arranged under the lifting adjusting table (5);

two pneumatic lifting grooves are symmetrically formed between the upper side wall and the lower side wall of the lifting adjusting table (5), lifting rods (7) are slidably arranged in the pneumatic lifting grooves, and the bottom walls of the two lifting rods (7) are fixedly provided with the same driving motor (9).

2. A machine for machining mechanical parts having a pneumatic adjustment table according to claim 1, characterized in that: the front side of the electric cabinet (1) is provided with a groove, and a box door (11) is rotatably arranged at the opening of the groove.

3. A machine for machining mechanical parts having a pneumatic adjustment table according to claim 1, characterized in that: the bottom wall of the electric cabinet (1) is symmetrically and fixedly connected with two supports (12).

4. A machine for machining mechanical parts having a pneumatic adjustment table according to claim 1, characterized in that: the two mounting frames (4) are U-shaped and are all aluminum alloy frames.

5. A machine for machining mechanical parts having a pneumatic adjustment table according to claim 1, characterized in that: the output end of the central position of the bottom of the driving motor (9) is provided with a driving shaft (8), and the bottom wall of the driving shaft (8) is fixedly connected with a grinding disc (10).

6. A machine for machining mechanical parts having a pneumatic adjustment table according to claim 5, characterized in that: the grinding disc (10) is positioned above the movable mounting disc of the second pneumatic adjusting table (3).

7. A machine for machining mechanical parts having a pneumatic adjustment table according to claim 1, characterized in that: the central position of the front side wall of the lifting adjusting table (5) is provided with a controller (6), and the controller (6) is wireless control equipment.