CN222430314U - A grinding and polishing device for mechanical manufacturing - Google Patents

Abstract

The utility model relates to the technical field of machine manufacturing, in particular to a polishing device for machine manufacturing, which comprises a workbench, wherein a placing disc is arranged on the inner side of the workbench, a first electric push rod is arranged on the top of the inner side of the workbench, a first polishing motor is fixedly connected to the bottom of the first electric push rod, a first polishing disc is connected to an output shaft of the first polishing motor, clamping assemblies are arranged on two sides of the top of the workbench, side polishing mechanisms are arranged on the front side and the rear side of the top of the workbench, each side polishing mechanism comprises a second electric push rod, a third electric push rod, a second polishing motor and a second polishing disc, a mounting groove is formed in the inner side of the bottom of the workbench, a control panel is arranged on the front side of the workbench, and when the polishing device is used, the side of a part can be polished through the side polishing mechanism, so that multiple sides of the part can be polished simultaneously, and the overall polishing efficiency is improved.

Description

Polishing device for mechanical manufacturing

Technical Field

The utility model relates to the technical field of machine manufacturing, in particular to a grinding and polishing device for machine manufacturing.

Background

The machine manufacturing refers to the industrial departments engaged in the production of various power machines, hoisting and transporting machines, chemical machines, textile machines, machine tools, instruments, meters, other mechanical equipment and the like, and the polishing equipment can be used for deburring, derusting, rounding and polishing various parts of metal products, and is suitable for the surface finishing processing of easily deformed workpieces.

In the process of polishing metal parts, some parts need to be polished to a plurality of surfaces of the parts, and the existing polishing device can only polish one side surface of the parts, so that the polishing device is inconvenient to polish different angles of different side surfaces of the parts, and therefore the working efficiency is reduced, and the surface quality of the parts is also affected.

Therefore, it is important to design a polishing device for machine manufacturing to improve the overall practicality by changing the technical defects.

Disclosure of utility model

The utility model aims to provide a grinding and polishing device for machine manufacturing, which solves the problems in the prior art.

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

The utility model provides a polishing device for machine-building, includes the workstation, the workstation inboard is provided with places the dish, workstation inboard top is provided with first electric putter, first electric putter bottom fixedly connected with first grinding motor, the output shaft of first grinding motor has first grinding dish, workstation top both sides are provided with clamping assembly, the front and back side of workstation top all is provided with side grinding machanism, side grinding machanism includes second electric putter, third electric putter, second grinding motor and second grinding dish, the mounting groove has been seted up to workstation bottom inboard, the workstation openly is provided with control panel.

As a preferable scheme of the utility model, the clamping assembly comprises a third electric push rod, a clamping plate and a telescopic rod, wherein one sides of the third electric push rod and the telescopic rod are fixedly connected with the inner side of the workbench, the output ends of the third electric push rod and the telescopic rod are fixedly connected with the back of the clamping plate, and the telescopic rod is provided with two groups which are respectively positioned at the left side and the right side of the third electric push rod.

As a preferable scheme of the utility model, a rubber cushion is fixedly arranged at one side end part of the clamping plate far away from the third electric push rod and the telescopic rod.

As a preferable scheme of the utility model, the second electric push rod is fixedly connected with the top of the inner side of the workbench, one side of the output end of the top is fixedly connected with a third electric push rod, the output shaft of the third electric push rod is connected with a second polishing motor, and the output shaft of the second polishing motor is connected with a second polishing disc.

As a preferable scheme of the utility model, a driving motor is fixedly arranged at the bottom of the inner side of the mounting groove, an output shaft of the driving motor is connected with a first bevel gear, one side of the first bevel gear is meshed with a second bevel gear, a rotating rod is sleeved in the second bevel gear, extends to the top of the workbench and is fixedly connected with the bottom of the placing plate.

As a preferable scheme of the utility model, the control panel is electrically connected with the first electric push rod, the first grinding motor, the second electric push rod, the third electric push rod and the second grinding motor.

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

1. According to the polishing device for mechanical manufacturing, the first polishing motor, the first polishing disc and the side polishing mechanism are utilized, so that when the polishing device is used, the first polishing disc is driven to rotate by the first polishing motor, the top of a part is polished, the side of the part can be polished by the side polishing mechanism, and therefore multiple surfaces of the part can be polished simultaneously, and the overall polishing efficiency is improved.

2. According to the polishing device for machine manufacturing, the structure of the placing disc, the driving motor, the first bevel gear, the second bevel gear and the rotating rod is utilized, in use, the driving motor drives the first bevel gear and the second bevel gear to rotate, the rotating rod and the top placing disc are further rotated, finally, the rotation of internal parts is achieved, and the side polishing mechanism is matched, so that the parts are precisely polished on different sides under different angles, and the processing efficiency of the parts is further improved.

Drawings

FIG. 1 is a view showing the overall construction of a polishing apparatus for machine-building according to the present utility model;

FIG. 2 is a view showing the construction of the inside of a holding tank of the polishing apparatus for machine-manufacturing according to the present utility model;

FIG. 3 is a schematic diagram of a side grinding mechanism of the grinding and polishing apparatus for machine-building according to the present utility model.

In the figure, 1, a workbench; 2, a placing disc, 3, a first electric push rod, 4, a first grinding motor, 5, a first grinding disc, 6, a clamping assembly, 61, a fourth electric push rod, 62, a clamping plate, 63, a telescopic rod, 7, a side grinding mechanism, 71, a second electric push rod, 72, a third electric push rod, 73, a second grinding motor, 74, a second grinding disc, 8, a mounting groove, 81, a driving motor, 82, a first bevel gear, 83, a second bevel gear, 84, a rotating rod, 9 and a control panel.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

The utility model provides a polishing device for machine-building, including workstation 1, workstation 1 inboard is provided with places dish 2, workstation 1 inboard top is provided with first electric putter 3, first electric putter 3 bottom fixedly connected with first grinding motor 4, the output shaft of first grinding motor 4 has first grinding dish 5, realize the polishing at part top through first grinding motor 4 and first grinding dish 5, workstation 1 top both sides are provided with clamping assembly 6, can carry out the centre gripping to not equidimension part through clamping assembly 6, workstation 1 top front and back side all is provided with side grinding mechanism 7, side grinding mechanism 7 includes second electric putter 71, third electric putter 72, second grinding motor 73 and second grinding dish 74, carry out the polishing of side to the part through side grinding mechanism 7;

Wherein clamping assembly 6 includes fourth electric putter 61, grip block 62 and telescopic link 63, wherein fourth electric putter 61 and telescopic link 63 one side all carry out fixed connection with workstation 1 inboard, and output all carries out fixed connection with the back of grip block 62, and telescopic link 63 is provided with two sets of, be located fourth electric putter 61 left and right sides respectively, in actual use, thereby it is flexible to drive telescopic link 63 through control fourth electric putter 61, thereby it is fixed to carry out the centre gripping to different size parts to make grip block 62 carry out inside and outside flexible, thereby it is provided with the rubber cushion to keep away from fourth electric putter 61 and one side tip fixed of telescopic link 63, can improve the contact friction through the rubber cushion, improve the steadiness of inside centre gripping, second electric putter 71 carries out fixed connection with workstation 1 inboard top, and top output one side fixedly connected with third electric putter 72, the output shaft of third electric putter 72 has second grinding motor 73, and the output shaft of second grinding motor 73 is connected with second grinding disc 74, in actual use, thereby adjust the height through second electric putter 71 and through second electric putter 72 can carry out the centre gripping with the second grinding disc 74, thereby the different side face is opened to the different parts, the different grinding angle is different, thereby the different side is polished to the different parts are driven to the different grinding angle is adjusted, the different side face is driven.

In this embodiment, referring to fig. 1 and 3, an installation groove 8 is formed on the inner side of the bottom of the workbench 1, a control panel 9 is disposed on the front surface of the workbench 1, and the device is controlled integrally by the control panel 9;

Wherein the inboard bottom of mounting groove 8 is fixed and is provided with driving motor 81, driving motor 81's output shaft has first bevel gear 82, first bevel gear 82 one side meshing has second bevel gear 83, the inside cover of second bevel gear 83 is equipped with bull stick 84, bull stick 84 extends to workstation 1 top, and carry out fixed connection with the dish 2 bottom of placing, in actual use, drive first bevel gear 82 through opening driving motor 81, second bevel gear 83 rotates, and then drive bull stick 84 and top and place dish 2 rotation, thereby realize placing the inside rotation of dish 2, the convenience is polished to it different angles, control panel 2 and first electric putter 3, first grinding motor 4, the second electric putter 71, all carry out electric connection between third electric putter 72 and the second grinding motor 73, thereby make things convenient for the staff to control it through control panel 2.

When the polishing device for machine manufacturing is used daily, parts to be polished are placed inside the placing disc 2, the fourth electric push rod 61 on the clamping assemblies 6 on two sides is driven to stretch and retract and drive the clamping plate 62 to move inwards, so that the parts are clamped and fixed inside, then the first electric push rod 3 is driven to move downwards, the polishing motor 4 is started to drive the first polishing disc 5 to rotate, so that the parts are polished, when the sides of the parts are required to be polished, the height of the parts is adjusted through the second electric push rod 71 and the third electric push rod 72 on the side polishing mechanism 7, the distance between the parts is adjusted, so that the parts with different sizes are adapted, the second polishing motor 73 is started to drive the second polishing disc 74 to rotate, the sides of the parts are polished simultaneously, and when a plurality of special-shaped parts are encountered, the parts are required to be polished, the driving motor 81 is started to drive the first bevel gear 82 and the second bevel gear 83 to rotate, and the bevel gear 84 and the top placing disc 2 to rotate, so that the parts inside the placing disc 2 are rotated, and the parts are convenient to polish the sides of the parts with different angles, and the processing precision of the parts is further improved.

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. A grinding and polishing device for mechanical manufacturing, comprising a workbench (1), characterized in that: a placement plate (2) is arranged on the inner side of the workbench (1), a first electric push rod (3) is arranged on the inner top of the workbench (1), a first grinding motor (4) is fixedly connected to the bottom of the first electric push rod (3), an output shaft of the first grinding motor (4) is connected to a first grinding disc (5), clamping assemblies (6) are arranged on both sides of the top of the workbench (1), side grinding mechanisms (7) are arranged on the front and rear sides of the top of the workbench (1), the side grinding mechanism (7) comprises a second electric push rod (71), a third electric push rod (72), a second grinding motor (73) and a second grinding disc (74), a mounting groove (8) is opened on the inner side of the bottom of the workbench (1), and a control panel (9) is arranged on the front of the workbench (1). 2. A grinding and polishing device for mechanical manufacturing according to claim 1, characterized in that: the clamping assembly (6) includes a fourth electric push rod (61), a clamping plate (62) and a telescopic rod (63), wherein one side of the fourth electric push rod (61) and the telescopic rod (63) are fixedly connected to the inner side of the workbench (1), and the output ends are fixedly connected to the back of the clamping plate (62), and the telescopic rod (63) is provided with two groups, which are respectively located on the left and right sides of the fourth electric push rod (61). 3. A grinding and polishing device for mechanical manufacturing according to claim 2, characterized in that a rubber pad is fixedly provided on the end of the clamping plate (62) away from the fourth electric push rod (61) and the telescopic rod (63). 4. A grinding and polishing device for mechanical manufacturing according to claim 1, characterized in that: the second electric push rod (71) is fixedly connected to the inner top of the workbench (1), and a third electric push rod (72) is fixedly connected to one side of the top output end, the output shaft of the third electric push rod (72) is connected to the second grinding motor (73), and the output shaft of the second grinding motor (73) is connected to the second grinding disc (74). 5. A grinding and polishing device for mechanical manufacturing according to claim 1, characterized in that: a driving motor (81) is fixedly arranged at the bottom inner side of the mounting groove (8), the output shaft of the driving motor (81) is connected to a first bevel gear (82), a second bevel gear (83) is meshed on one side of the first bevel gear (82), a rotating rod (84) is sleeved inside the second bevel gear (83), the rotating rod (84) extends to the top of the workbench (1), and is fixedly connected to the bottom of the placement plate (2). 6. A grinding and polishing device for mechanical manufacturing according to claim 1, characterized in that the control panel (9) is electrically connected to the first electric push rod (3), the first grinding motor (4), the second electric push rod (71), the third electric push rod (72) and the second grinding motor (73).