CN215847543U

CN215847543U - Burnishing device is used in notebook computer shell production and processing

Info

Publication number: CN215847543U
Application number: CN202121908668.8U
Authority: CN
Inventors: 刘永恒
Original assignee: Jiangsu Jiebang Electronic Technology Co ltd
Current assignee: Jiangsu Jiebang Electronic Technology Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-02-18
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a polishing device for producing and processing a notebook computer shell, which comprises: the base is an external frame of the device and plays a role in fixing and supporting the device, and a conveying belt is installed at the upper end of the base; the base frame is arranged at the upper end of the base, and a brush plate is arranged on the outer surface of the base frame; the driving shaft is arranged in the base frame, and the tail end of the driving shaft is connected with an installation plate; the motor, it sets up inside the mounting panel, and motor output shaft end runs through to the external world from the mounting panel is inside to motor output end-to-end connection has the throwing aureola. This burnishing device is used in notebook computer shell production and processing, the transfer link can drive the axis of rotation under the effect of motor and rotate, and the first bevel gear of accessible drives second bevel gear and rotates when the axis of rotation rotates, can drive the fan and rotate when second bevel gear rotates, can play the radiating effect of forced air cooling to the motor when the fan rotates for heat energy passes through the heating panel and transmits the external world.

Description

Burnishing device is used in notebook computer shell production and processing

Technical Field

The utility model relates to a notebook computer produces technical field, especially relates to a burnishing device is used in notebook computer shell production and processing.

Background

The notebook computer has a portable body, but can completely perform daily operation and basic business, entertainment and operation functions, and is widely applied at present, wherein the common alloy shell in the notebook computer is mainly made of magnesium-aluminum alloy and titanium alloy, and the surface of the common alloy shell needs to be polished to be bright after the notebook computer shell is processed, but the existing polishing device has certain use defects when in use, such as:

the existing device usually utilizes a motor as a driving source of the device when in use to drive a polishing wheel to polish a workpiece, but the existing device is not provided with a heat dissipation structure when in use, so that the motor is easy to damage after being used for a long time, and the existing device is not provided with a multi-stage polishing process when in use, so that the polishing effect of the workpiece is lower, the use value of the workpiece is influenced, the existing device is not provided with an automatic cleaning function when in use, and waste chips generated in the processing process are accumulated on the outer surface of the existing device, so that the practicability of the device is lower.

Disclosure of Invention

The utility model aims to provide a burnishing device is used in notebook computer shell production and processing can make the motor operate for a long time, and has multistage polishing process to have automatic clearance function.

To achieve the purpose, the following technical scheme is adopted in the disclosure:

the base is an external frame of the device and plays a role in fixing and supporting the device, and a conveying belt is installed at the upper end of the base;

the base frame is arranged at the upper end of the base, and a brush plate is arranged on the outer surface of the base frame;

the driving shaft is arranged in the base frame, and the tail end of the driving shaft is connected with an installation plate;

the motor is arranged in the mounting plate, the tail end of an output shaft of the motor penetrates from the inside of the mounting plate to the outside, and the tail end of an output end of the motor is connected with a polishing wheel;

adopt above-mentioned technical scheme, fix through the bolt between bed frame and the brush board, the person of facilitating the use dismantles the installation to the brush board, and secondly the drive shaft is provided with 2 at the inside equidistant of bed frame, and the drive shaft end is connected with external driving source simultaneously to all fixing through the bolt between motor and connecting axle and the throwing aureola, the person of facilitating the use changes and maintains throwing aureola.

As the preferred technical scheme of the utility model, the upper end of the conveyor belt is provided with fixed sleeves at equal intervals, and the fixed sleeves are internally connected with threaded rods;

by adopting the technical scheme, the fixing sleeve is in threaded connection with the threaded rod, and the threaded connection has a self-locking function, so that the stability of connection between the fixing sleeve and the threaded rod is improved, and the normal use of the device is guaranteed.

As the preferred technical scheme of the utility model, the tail end of the threaded rod is movably connected with a clamping plate, and the tail end of the clamping plate is in sliding connection with the fixed sleeve;

by adopting the technical scheme, the user can adjust the distance between the clamping plates according to the size of the workpiece, the spongy cushion is arranged at the tail end of the clamping plate, the outer surface of the workpiece can be protected, and the design of the fixing sleeve can limit the movement of the clamping plate, so that the clamping plate can be always kept to move in the plane.

As a preferred technical scheme of the utility model, the outer surface of the mounting plate is provided with a heat dissipation plate, and the interior of the mounting plate is provided with a dustproof net;

by adopting the technical scheme, heat energy accumulated during the working of the motor can be transmitted to the outside through the heat dissipation plate, and the design of the dustproof net prevents external dust from entering the motor, so that the service life of the motor is further prolonged.

According to the preferred technical scheme, the outer surface of the output end of the motor is provided with the transmission chain, the tail end of the transmission chain is connected with the connecting shaft, the upper end of the connecting shaft is rotatably connected with the mounting plate, and the tail end of the connecting shaft penetrates through the tail end of the mounting plate to be connected with the polishing wheel;

by adopting the technical scheme, the motor can drive the conveying chain to rotate while rotating, the conveying chain can drive the connecting shaft to rotate when rotating, and the connecting shaft can drive one side polishing wheel to rotate when rotating.

As the preferred technical scheme of the utility model, the outer surface of the conveying chain is provided with a rotating shaft, two ends of the rotating shaft are rotatably connected with the mounting plate, and the outer surface of the rotating shaft is provided with a first bevel gear;

by adopting the technical scheme, the first bevel gear can be driven to rotate by the rotating shaft when the conveying chain rotates, and the second bevel gear can be driven to rotate when the first bevel gear rotates due to the fact that the first bevel gear and the second bevel gear are in rotating connection.

As a preferred technical scheme of the utility model, the outer surface of the first bevel gear is connected with a second bevel gear in a meshing manner, the second bevel gear is arranged on the outer surface of the fan, and the upper end of the fan is connected with the inner wall of the mounting plate;

by adopting the technical scheme, the second bevel gear can drive the fan to rotate under the action of the first bevel gear, and the fan can play a role in air cooling and heat dissipation on the motor when rotating, so that the motor is prevented from being abnormally used due to overhigh temperature, and the use of a user is facilitated.

The beneficial effect of this disclosure does:

1. when the device is used, the transmission chain can drive the rotating shaft to rotate under the action of the motor, the rotating shaft can drive the second bevel gear to rotate through the first bevel gear when rotating, the fan can be driven to rotate when rotating, and the fan can play a role in air cooling and heat dissipation on the motor when rotating, so that heat energy accumulated in the mounting plate is transmitted to the outside through the heat dissipation plate, and the use requirements of users are met;

2. when the polishing device is used, the motor can drive the polishing wheel connected with the tail end of the motor to rotate when rotating, the workpiece is polished for the second time, the connecting shaft can be driven to rotate by the conveying chain when the motor rotates, and the polishing wheel connected with the tail end of the connecting shaft can be driven to rotate when the connecting shaft rotates, so that the workpiece is initially polished, the polishing effect of the polishing device is improved, and the polishing device is convenient for a user to use;

3. when the device is used, when a workpiece is machined, the conveyor belt drives the workpiece to move to the leftmost side of the device, the workpiece is moved, the brush plate can clean the outer surface of the workpiece, and scraps generated during polishing are accumulated on the outer surface of the workpiece, so that the device realizes an automatic cleaning function, and the practicability of the device is improved.

Drawings

FIG. 1 is a schematic overall front cross-sectional structural view provided by the present disclosure;

FIG. 2 is a schematic side view of the base and conveyor belt installation provided by the present disclosure;

FIG. 3 is a schematic top view of the base frame and brush plate assembly provided by the present disclosure;

fig. 4 is an enlarged schematic structure diagram at a in fig. 2 provided by the present disclosure.

In the figure: 1. a base; 2. a conveyor belt; 3. fixing a sleeve; 4. a threaded rod; 5. a splint; 6. a base frame; 7. a drive shaft; 8. mounting a plate; 9. a motor; 10. a polishing wheel; 11. a conveyor chain; 12. a connecting shaft; 13. a rotating shaft; 14. a first bevel gear; 15. a second bevel gear; 16. a fan; 17. a heat dissipation plate; 18. a dust screen; 19. and (7) brushing the board.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a burnishing device is used in notebook computer shell production and processing includes:

the device comprises a base 1, a conveying belt 2, a fixing sleeve 3, a threaded rod 4, a clamping plate 5 and a clamping plate, wherein the base 1 is an external frame of the device and plays a role of fixing and supporting the device, the conveying belt 2 is installed at the upper end of the base 1, the fixing sleeve 3 is arranged at the upper end of the conveying belt 2 at equal intervals, the threaded rod 4 is connected inside the fixing sleeve 3, the tail end of the threaded rod 4 is movably connected with the clamping plate 5, and the tail end of the clamping plate 5 is in sliding connection with the fixing sleeve 3;

at first will treat that the part of processing is placed fixed cover 3 inside, secondly twist threaded rod 4, make threaded rod 4 drive splint 5 and remove along fixed cover 3 insidely, thereby the person of facilitating the use adjusts the interval between splint 5 according to the demand of oneself, then conveniently fix the centre gripping to the work piece of equidimension not, when throwing aureola 10 rotates, the user can be with 2 circular telegrams of conveyer belt, make 2 drive work pieces of conveyer belt remove along 1 upper end of base, make throwing aureola 10 polish the processing to the work piece.

The base frame 6 is arranged at the upper end of the base 1, a brush plate 19 is arranged on the outer surface of the base frame 6, a heat dissipation plate 17 is arranged on the outer surface of the mounting plate 8, and a dust screen 18 is arranged in the mounting plate 8;

when the work piece moves to base 1 leftmost end when finishing processing, accessible brush board 19 clears up the surface of work piece, avoids adding the sweeps that produces in man-hour and accumulates at the work piece surface, and secondly the heat energy accessible heating panel 17 that the during operation of motor 9 produced transmits the external world, and the design of cooperation dust screen 18 can be avoided external impurity such as dust to enter into the inside motor 9 that causes of mounting panel 8 simultaneously to pollute, has improved the life of motor 9.

The driving shaft 7 is installed inside the base frame 6, the tail end of the driving shaft 7 is connected with the installation plate 8, the outer surface of the output end of the motor 9 is provided with a transmission chain 11, the tail end of the transmission chain 11 is connected with a connecting shaft 12, the upper end of the connecting shaft 12 is rotatably connected with the installation plate 8, and meanwhile, the tail end of the connecting shaft 12 penetrates through the tail end of the installation plate 8 to the outside and is connected with a polishing wheel 10;

when the workpiece is fixed, a user can drive the mounting plate 8 to move downwards through the driving shaft 7 until the polishing wheel 10 moves to a proper height, then the user can electrify the motor 9, the motor 9 can drive the transmission chain 11 on the outer surface of the motor to rotate, and when the transmission chain 11 rotates, the transmission shaft 12 can drive the polishing wheel 10 at the lower end of the transmission chain to rotate, so that the workpiece is subjected to initial polishing processing.

The motor 9 is arranged inside the mounting plate 8, the tail end of an output shaft of the motor 9 penetrates from the inside of the mounting plate 8 to the outside, the tail end of an output end of the motor 9 is connected with a polishing wheel 10, a rotating shaft 13 is arranged on the outer surface of the transmission chain 11, two ends of the rotating shaft 13 are rotatably connected with the mounting plate 8, a first bevel gear 14 is arranged on the outer surface of the rotating shaft 13, a second bevel gear 15 is connected to the outer surface of the first bevel gear 14 in a meshed mode, the second bevel gear 15 is arranged on the outer surface of the fan 16, and the upper end of the fan 16 is connected with the inner wall of the mounting plate 8;

when the initial processing was accomplished, conveyer belt 2 drives the work piece and removes along base 1's surface, it is corresponding with the central point of next throwing aureola 10 until fixed cover 3, when motor 9 pivoted, can drive its terminal throwing aureola 10 and rotate, thereby carry out further polishing processing to the work piece, the polishing effect of the device has been improved, can drive axis of rotation 13 and rotate when transfer link 11 pivoted, the first bevel gear 14 of accessible drives second bevel gear 15 and rotates when axis of rotation 13 rotates, can drive fan 16 and rotate when second bevel gear 15 rotates, but motor 9 plays the radiating effect of forced air cooling when fan 16 rotates, avoid motor 9 because of the unable normal use of high temperature.

The working principle is as follows: when using this burnishing device for notebook computer shell production and processing, at first will treat that the work piece of processing is placed fixed cover 3 inside, secondly drive mounting panel 8 downstream through drive shaft 7, will throw aureola 10 and remove suitable height, then switch on motor 9, make the throwing aureola 10 of connecting axle 12 lower extreme carry out initial polishing processing to the work piece, the throwing aureola 10 of motor 9 lower extreme carries out polishing processing on next step to the work piece simultaneously, when final processing was accomplished, accessible brush board 19 cleared up the surface of work piece, holistic practicality has been increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 burnishing device is used in notebook computer shell production and processing which characterized in that includes:

the device comprises a base (1), a conveying belt (2) and a fixing and supporting device, wherein the base (1) is an external frame of the device and plays a role in fixing and supporting the device;

the base frame (6) is arranged at the upper end of the base (1), and a brush plate (19) is arranged on the outer surface of the base frame (6);

the driving shaft (7) is installed inside the base frame (6), and the tail end of the driving shaft (7) is connected with an installation plate (8);

the motor (9) is arranged inside the mounting plate (8), the tail end of an output shaft of the motor (9) penetrates from the inside of the mounting plate (8) to the outside, and the tail end of an output end of the motor (9) is connected with a polishing wheel (10).

2. The polishing device for producing and processing the notebook computer shell as claimed in claim 1, wherein: the conveyor belt is characterized in that the upper end of the conveyor belt (2) is provided with fixed sleeves (3) at equal intervals, and the inner parts of the fixed sleeves (3) are connected with threaded rods (4).

3. The polishing device for producing and processing the notebook computer shell as claimed in claim 2, wherein: the tail end of the threaded rod (4) is movably connected with a clamping plate (5), and the tail end of the clamping plate (5) is connected with the fixed sleeve (3) in a sliding mode.

4. The polishing device for producing and processing the notebook computer shell as claimed in claim 1, wherein: the outer surface of the mounting plate (8) is provided with a heat dissipation plate (17), and a dustproof net (18) is arranged inside the mounting plate (8).

5. The polishing device for producing and processing the notebook computer shell as claimed in claim 1, wherein: motor (9) output end surface mounting has transfer chain (11), and transfer chain (11) end-to-end connection has connecting axle (12) to be connected for rotating between connecting axle (12) upper end and mounting panel (8), connecting axle (12) are terminal to run through to the external world from mounting panel (8) and are connected with polishing wheel (10) simultaneously.

6. The polishing device for producing and processing the notebook computer shell as claimed in claim 5, wherein: the outer surface of the conveying chain (11) is provided with a rotating shaft (13), two ends of the rotating shaft (13) are rotatably connected with the mounting plate (8), and the outer surface of the rotating shaft (13) is provided with a first bevel gear (14).

7. The polishing device for producing and processing the notebook computer shell as claimed in claim 6, wherein: the outer surface of the first bevel gear (14) is connected with a second bevel gear (15) in a meshing manner, the second bevel gear (15) is arranged on the outer surface of the fan (16), and the upper end of the fan (16) is connected with the inner wall of the mounting plate (8).