CN215588792U

CN215588792U - Metal workpiece surface polishing mechanism

Info

Publication number: CN215588792U
Application number: CN202121755029.2U
Authority: CN
Inventors: 李文俊
Original assignee: Hubei Huiwen Machinery Manufacturing Co ltd
Current assignee: Hubei Huiwen Machinery Manufacturing Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-21
Anticipated expiration: 2031-07-30

Abstract

The utility model relates to the technical field of metal workpiece polishing, and discloses a metal workpiece surface polishing mechanism which comprises a workbench, the bottom of the workbench is fixedly provided with a controller, the right wall of the workbench is fixedly provided with a first motor, the top of the workbench is provided with a chute, a first screw rod is rotatably arranged in the chute, the right end of the first screw rod movably penetrates through the right side of the workbench and is fixedly connected with a first motor, a placing plate is arranged at the top of the workbench, and the bottom of the placing plate is fixedly provided with a slide block which is movably inserted in the chute, the slide block is connected with the first screw rod in a threaded manner, the top of the placing plate is fixedly provided with an electromagnet, and the metal plate is adsorbed on the electromagnet, which is convenient for better polishing the surface of the metal plate with high efficiency, the efficiency of polishing the surface of the metal plate is better, and the metal plate is convenient to disassemble, assemble and turn over.

Description

Metal workpiece surface polishing mechanism

Technical Field

The utility model belongs to the technical field of metal workpiece polishing, and particularly relates to a metal workpiece surface polishing mechanism.

Background

Need polish the sheet metal surface after sheet metal processing is accomplished for the sheet metal surface is more smooth, and when present small-size sheet metal was polished, for artifical handheld burnishing machine to polish the sheet metal surface usually, because the grasp that artifical dynamics can not be fine leads to sheet metal surface polishing effect not good, very easily leads to the fact the damage to sheet metal, and sheet metal polishing efficiency is lower.

Therefore, the surface of the small metal plate needs to be polished, the polishing mechanism is added, the surface of the small metal plate can be polished better, manpower is reduced, and working efficiency is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the above-mentioned problems, a metal workpiece surface polishing mechanism is provided.

The technical scheme adopted by the utility model is as follows:

a metal workpiece surface polishing mechanism comprises a workbench, wherein a controller is fixedly mounted at the bottom of the workbench, a first motor is fixedly mounted on the right wall of the workbench, a sliding groove is formed in the top of the workbench, a first screw rod is rotatably mounted in the sliding groove, the right end of the first screw rod movably penetrates through the right side of the workbench and is connected with the first motor, a placing plate is placed at the top of the workbench, a sliding block is fixedly mounted at the bottom of the placing plate, the sliding block is movably inserted in the sliding groove and is in threaded connection with the first screw rod, an electromagnet is fixedly mounted at the top of the placing plate, and a metal plate is adsorbed on the electromagnet;

the utility model discloses a metal plate polishing machine, including workstation, fixed mounting has the relative expansion plate that sets up, rear around the inboard top of workstation, fixed mounting has the relative expansion plate that sets up around the inboard top of mount the bottom back wall fixed mounting of expansion plate has the second motor, the below inboard of expansion plate is provided with polishing roller, and laminates mutually with the sheet metal top, the inboard below fixed mounting of expansion plate has the connecting plate, the top threaded connection of mount has the second screw rod, and the rotation of second screw rod bottom is installed in the top of connecting plate.

In a preferred embodiment, both ends of the first screw rod are installed through first bearings, and the electromagnet has the same length and width as the placing plate.

In a preferred embodiment, the length of the placing plate is the same as that of the workbench, and the placing plate and the electromagnet are positioned on the inner side of the fixing frame.

In a preferred embodiment, the rotating shaft of the second motor is rotatably mounted below the inner part of the expansion plate, and the polishing roller is fixedly mounted on the rotating shaft.

In a preferred embodiment, the connecting plate is fixedly installed on the inner side of the extending end below the expansion plate, the hand disc is fixedly installed at the upper end of the second screw rod, the bottom end of the second screw rod is installed at the center of the top of the connecting plate through the second bearing, the controller is electrically connected with an external power supply, and the controller, the first motor, the electromagnet and the second motor are electrically connected.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that: carry out high-efficient polishing to the sheet metal surface of being convenient for better for sheet metal surface polishing efficiency is better, and the sheet metal dismouting turn-over is comparatively convenient.

1. According to the metal plate positioning device, the first motor is fixedly arranged on the right side of the workbench, so that the first motor can drive the first screw rod to rotate, the first screw rod drives the position of the placing plate and the position of the sliding block to move, meanwhile, the sliding block can play a limiting and guiding role in the placing plate, the electromagnet is fixedly arranged on the top of the placing plate, a metal plate can be conveniently adsorbed on the top of the electromagnet, and the position of the metal plate can be positioned.

2. According to the metal plate polishing device, the telescopic plates are fixedly arranged at the front and rear opposite positions on the inner side of the fixing frame, so that the second motor and the polishing roller can be driven by the telescopic plates to perform telescopic motion, the second motor drives the polishing roller to polish the surface of a metal plate, the connecting plate is fixedly arranged below the inner side of the telescopic plates, and the polishing roller can be adjusted to a position required to be used through the matching of the connecting plate and the second screw rod.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the worktable and the placing plate of the present invention;

FIG. 3 is an enlarged view of the structure of area A in FIG. 1 according to the present invention.

The labels in the figure are: 1-workbench, 2-controller, 3-first motor, 4-chute, 5-first screw, 6-placing plate, 7-slide block, 8-electromagnet, 9-metal plate, 10-fixing frame, 11-expansion plate, 12-second motor, 13-polishing roller, 14-connecting plate and 15-second screw.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-3, a metal workpiece surface polishing mechanism comprises a workbench 1, a controller 2 is fixedly installed at the bottom of the workbench 1, the controller 2 is electrically connected with an external power supply, the controller 2, a first motor 3, an electromagnet 8 and a second motor 12 are electrically connected, the first motor 3 is fixedly installed on the right wall of the workbench 1, so that a first screw 5 is driven by the first motor 3 to rotate, at the moment, the first screw 5 drives a placing plate 6 and a sliding block 7 to move, meanwhile, the sliding block 7 can play a limiting and guiding role on the placing plate 6, a chute 4 is arranged in the top of the workbench 1, the first screw 5 is rotatably installed inside the chute 4, both ends of the first screw 5 are installed through first bearings, the right end of the first screw 5 movably penetrates through the right side of the workbench 1 and is fixedly connected with the first motor 3, the placing plate 6 is placed on the top of the workbench 1, the bottom of the placing plate 6 is fixedly provided with a sliding block 7, the length of the placing plate 6 is the same as that of the workbench 1, the placing plate 6 and the electromagnet 8 are positioned on the inner side of a fixing frame 10, the sliding block 7 is movably inserted in the sliding groove 4, the sliding block 7 is in threaded connection with the first screw rod 5, the top of the placing plate 6 is fixedly provided with the electromagnet 8, the electromagnet 8 is adsorbed with a metal plate 9, the metal plate 9 is conveniently adsorbed on the top of the electromagnet 8, the position of the metal plate 9 can be positioned, and the length and the width of the electromagnet 8 are the same as those of the placing plate 6;

a fixed frame 10 is fixedly arranged at the top of the workbench 1, telescopic plates 11 which are oppositely arranged are fixedly arranged at the front and the back of the top of the inner side of the fixed frame 10, the telescopic plates 11 are convenient to drive a second motor 12 and a polishing roller 13 to do telescopic motion, at the moment, the second motor 12 drives the polishing roller 13 to polish the surface of the metal plate 9, a second motor 12 is fixedly arranged on the rear wall of the bottom of the rear telescopic plate 11, a rotating shaft on the second motor 12 is rotatably arranged below the inner part of the telescopic plates 11, the polishing roller 13 is arranged on the inner side below the telescopic plates 11, the polishing roller 13 is attached to the top of the metal plate 9, the polishing roller 13 is fixedly arranged on the rotating shaft, a connecting plate 14 is fixedly arranged below the inner side of the telescopic plates 11, the polishing roller 13 can be adjusted to a position to be used conveniently through the matching of the connecting plate 14 and a second screw 15, the connecting plate 14 is fixedly arranged on the inner side of the extending end below the telescopic plates 11, the top threaded connection of mount 10 has second screw rod 15, and second screw rod 15 bottom rotates to be installed in the top of connecting plate 14, and the upper end fixed mounting of second screw rod 15 has the hand dish, and the bottom of second screw rod 15 is installed at the top central point of connecting plate 14 through the second bearing and is put.

The working principle is as follows:

in this application, when polishing sheet metal 9, through 8 circular telegrams of controller 2 control electro-magnet, produce magnetism on the electro-magnet 8 this moment, place sheet metal 9 at the top of electro-magnet 8, can fix a position sheet metal 9's position, work through the first motor 3 of controller 2 control, make first motor 3 drive through first screw rod 5 and place board 6, slider 7 and electro-magnet 8 carry out the position and remove, can remove one side position of burnishing roll 13 with sheet metal 9 one end, through rotating the hand dish of second screw rod 15 upper end, make second screw rod 15 drive connecting plate 14 and burnishing roll 13 and move down the position that needs to use, carry out reciprocating motion through first motor 3 of controller 2 control, can polish sheet metal 9 surface.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a metal work piece surface polishing mechanism, includes workstation (1), its characterized in that: the automatic feeding device is characterized in that a controller (2) is fixedly mounted at the bottom of the workbench (1), a first motor (3) is fixedly mounted on the right wall of the workbench (1), a sliding groove (4) is formed in the top of the workbench (1), a first screw (5) is rotatably mounted inside the sliding groove (4), the right end of the first screw (5) movably penetrates through the right side of the workbench (1) and is connected with the first motor (3), a placing plate (6) is placed on the top of the workbench (1), a sliding block (7) is fixedly mounted at the bottom of the placing plate (6), the sliding block (7) is movably inserted into the sliding groove (4), the sliding block (7) is in threaded connection with the first screw (5), an electromagnet (8) is fixedly mounted at the top of the placing plate (6), and a metal plate (9) is adsorbed on the electromagnet (8);

the top fixed mounting of workstation (1) has mount (10), fixed mounting has relative expansion plate (11) that sets up around the inboard top of mount (10), rear wall fixed mounting has second motor (12) behind the bottom of expansion plate (11), the below inboard of expansion plate (11) is provided with polishing roller (13), and laminates mutually with sheet metal spare (9) top polishing roller (13), the inboard below fixed mounting of expansion plate (11) has connecting plate (14), the top threaded connection of mount (10) has second screw rod (15), and second screw rod (15) bottom rotates to be installed in the top of connecting plate (14).

2. A metal workpiece surface polishing mechanism as recited in claim 1, wherein: both ends of the first screw rod (5) are installed through first bearings, and the length and the width of the electromagnet (8) are the same as those of the placing plate (6).

3. A metal workpiece surface polishing mechanism as recited in claim 1, wherein: the length of the placing plate (6) is the same as that of the workbench (1), and the placing plate (6) and the electromagnet (8) are positioned on the inner side of the fixing frame (10).

4. A metal workpiece surface polishing mechanism as recited in claim 1, wherein: and a rotating shaft on the second motor (12) is rotatably arranged below the inner part of the expansion plate (11), and the polishing roller (13) is fixedly arranged on the rotating shaft.

5. A metal workpiece surface polishing mechanism as recited in claim 1, wherein: connecting plate (14) fixed mounting stretches out the inboard of end in the below of expansion plate (11), the upper end fixed mounting of second screw rod (15) has the hand dish, the top central point that the bottom of second screw rod (15) was installed at connecting plate (14) through the second bearing puts, controller (2) and external power electric connection, controller (2), first motor (3), electro-magnet (8) and second motor (12) electric connection.