阅读说明：本技术 一种镁合金笔记本外壳磨抛装置 (Magnesium alloy notebook shell grinding and polishing device ) 是由 周辉 庞栋 唐冬娥 肖文静 杨潘 李艳芳 于 2021-08-13 设计创作，主要内容包括：本发明提供一种镁合金笔记本外壳磨抛装置,涉及镁合金笔记本外壳加工装置领域。底座；防护罩,所述防护罩安装于底座的上端；磨抛机构,所述磨抛机构设置于防护罩的内侧；集屑机构,所述集屑机构设置于底座的侧部,通过集屑机构来实现对废屑的收集；集屑机构包括吸尘风机,所述底座底部一侧安装有吸尘风机,所述底座底部另一侧可拆卸连接有集屑箱,且底座的上端设置有收集罩,所述收集罩与集屑箱对正设置,且收集罩与集屑箱相互连通；所述侧护板的下部内侧设置有固定机构,所述固定机构包括托板,所述侧护板下部活动连接有托板,所述托板的中部安装有多个吸盘。本发明提供的镁合金笔记本外壳磨抛装置具有对废屑收集的优点。(The invention provides a magnesium alloy notebook shell grinding and polishing device, and relates to the field of magnesium alloy notebook shell processing devices. A base; the protective cover is arranged at the upper end of the base; the grinding and polishing mechanism is arranged on the inner side of the protective cover; the scrap collecting mechanism is arranged on the side part of the base and is used for collecting the scraps; the scrap collecting mechanism comprises a dust collecting fan, the dust collecting fan is installed on one side of the bottom of the base, the other side of the bottom of the base is detachably connected with a scrap collecting box, a collecting cover is arranged at the upper end of the base, the collecting cover and the scrap collecting box are arranged in an aligned mode, and the collecting cover is communicated with the scrap collecting box; the side guard plate comprises a side guard plate body and is characterized in that a fixing mechanism is arranged on the inner side of the lower portion of the side guard plate body, the fixing mechanism comprises a supporting plate, the lower portion of the side guard plate body is movably connected with the supporting plate, and a plurality of suckers are mounted in the middle of the supporting plate. The magnesium alloy notebook shell grinding and polishing device provided by the invention has the advantage of collecting scraps.)

1. The utility model provides a magnesium alloy notebook shell grinds and throws device which characterized in that includes:

a base (1);

the protective cover (2), the said protective cover (2) is mounted to the upper end of the base (1);

the grinding and polishing mechanism (4), the grinding and polishing mechanism (4) is arranged on the inner side of the protective cover (2);

the scrap collecting mechanism (5) is arranged on the side portion of the base (1), and collection of scraps is achieved through the scrap collecting mechanism (5).

2. The magnesium alloy notebook shell grinding and polishing device according to claim 1, wherein the scrap collecting mechanism (5) comprises a dust suction fan (51), the dust suction fan (51) is installed on one side of the bottom of the base (1), the scrap collecting box (53) is detachably connected to the other side of the bottom of the base (1), a collecting cover (54) is arranged at the upper end of the base (1), the collecting cover (54) is aligned with the scrap collecting box (53), and the collecting cover (54) is communicated with the scrap collecting box (53).

3. The magnesium alloy notebook shell grinding and polishing device according to claim 2, wherein a scrap collecting box (53) is detachably connected to the other side of the bottom of the base (1), specifically, the output end of the dust collection fan (51) is connected with a connecting seat (52), and the scrap collecting box (53) is connected with the bottom of the connecting seat (52) and clamping grooves in the base (1) in a clamping manner.

4. The magnesium alloy notebook shell grinding and polishing device according to claim 1, wherein the protective cover (2) comprises a side protection plate (21), the side protection plate (21) is fixedly welded on two sides of the upper end of the base (1), and a transparent cover (22) is fixedly bonded on the upper part of the side protection plate (21).

5. The magnesium alloy notebook shell grinding and polishing device according to claim 4, characterized in that a fixing mechanism (3) is arranged on the inner side of the lower part of the side guard plate (21), the fixing mechanism (3) comprises a supporting plate (31), the supporting plate (31) is movably connected to the lower part of the side guard plate (21), a plurality of suckers (32) are arranged in the middle of the supporting plate (31), and a transparent baffle (34) is arranged on the outer side of the supporting plate (31).

6. The magnesium alloy notebook shell grinding and polishing device according to claim 5, characterized in that a supporting plate (31) is movably connected to the lower portion of the side guard plate (21), specifically, sliding blocks (33) are arranged on two sides of the supporting plate (31), and the sliding blocks (33) are slidably connected with sliding grooves in the lower portion of the side guard plate (21).

7. The magnesium alloy notebook shell grinding and polishing device according to claim 1, wherein the grinding and polishing mechanism (4) comprises a connecting frame (41), and the connecting frame (41) is movably connected to the inner side of the protective cover (2).

8. The magnesium alloy notebook shell polishing device according to claim 7, wherein a connecting frame (41) is movably connected to the inner side of the protective cover (2), specifically, a sliding rod (42) and a toothed guide rail (44) are fixedly connected to the upper portion of the inner side of the protective cover (2), the connecting frame (41) is slidably connected with the sliding rod (42) through a through hole in the upper portion of the connecting frame, a driving gear (43) is arranged at the upper end of the connecting frame (41), and the connecting frame (41) and the toothed guide rail (44) are meshed with each other.

9. The magnesium alloy notebook shell grinding and polishing device as recited in claim 7, characterized in that a motor casing (46) is slidably connected to the lower part of the connecting frame (41) through a guide seat (45), an air rod (47) is connected to the upper part of the motor casing (46), a motor (48) is installed on the inner side of the motor casing (46), and a grinding and polishing wheel (49) is connected to the output end of the motor (48).

Technical Field

The invention relates to the field of magnesium alloy notebook shell processing devices, in particular to a magnesium alloy notebook shell grinding and polishing device.

Background

At present, in the production process of a notebook computer, the surfaces of metal shells of some ultrathin notebooks need to be ground, manual grinding and polishing is used by conventional processing operators, in the process of manual grinding and polishing, the section difference of product joints is large and uneven, and multiple times of grinding and polishing are needed, so that the problems of low production efficiency, multiple manpower configurations, increased material cost, poor and high product operation and unstable quality of manual grinding and polishing exist in the above processing modes, and therefore, a special magnesium alloy notebook shell grinding and polishing device appears successively.

At present, the magnesium alloy notebook shell grinding and polishing device in the market is easy to cause scraps to splash during operation, and the grinding and polishing scraps cannot be collected.

Therefore, there is a need to provide a new magnesium alloy notebook shell polishing device to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problem, the invention provides a magnesium alloy notebook shell grinding and polishing device with a scrap collecting function.

The magnesium alloy notebook shell grinding and polishing device provided by the invention comprises: a base; the protective cover is arranged at the upper end of the base; the grinding and polishing mechanism is arranged on the inner side of the protective cover; the scrap collecting mechanism is arranged on the side part of the base and is used for collecting scraps.

Preferably, collection bits mechanism includes dust absorption fan, dust absorption fan is installed to base bottom one side, base bottom opposite side can be dismantled and be connected with collection bits case, and the upper end of base is provided with collects the cover, collect the cover and set up well with collection bits case, and collect the cover and communicate each other with collection bits case.

Preferably, the opposite side of the bottom of the base is detachably connected with a chip collecting box, specifically, the output end of the dust collection fan is connected with a connecting seat, and the chip collecting box is connected with the bottom of the connecting seat and the clamping grooves on the base in a clamping manner.

Preferably, the protective cover comprises side protection plates, the side protection plates are fixedly welded on two sides of the upper end of the base, and a transparent cover is fixedly bonded on the upper portions of the side protection plates.

Preferably, the inner side of the lower part of the side guard plate is provided with a fixing mechanism, the fixing mechanism comprises a supporting plate, the lower part of the side guard plate is movably connected with the supporting plate, the middle part of the supporting plate is provided with a plurality of suckers, and the outer side of the supporting plate is provided with a transparent baffle.

Preferably, the lower part of the side guard plate is movably connected with a supporting plate, specifically, sliding blocks are arranged on two sides of the supporting plate, and the sliding blocks are connected with sliding grooves in the lower part of the side guard plate in a sliding manner.

Preferably, the grinding and polishing mechanism comprises a connecting frame, and the inner side of the protective cover is movably connected with the connecting frame.

Preferably, the inboard swing joint of protection casing has the link, specifically is, the inboard upper portion fixedly connected with slide bar and the profile of tooth guide rail of protection casing, the link passes through its upper portion through-hole and slide bar sliding connection, the upper end of link is provided with drive gear, and link and profile of tooth guide rail intermeshing.

Preferably, the lower part of link has the motor casing through guide holder sliding connection, the upper portion of motor casing is connected with the gas pole, and the inboard of motor casing installs the motor, the output of motor is connected with the wheel of throwing.

Compared with the prior art, the magnesium alloy notebook shell grinding and polishing device provided by the invention has the following beneficial effects:

1. according to the magnesium alloy notebook shell grinding and polishing device, through the arrangement of the scrap collecting mechanism, negative pressure is formed in the scrap collecting box after the dust collection fan is started, then collection of scraps on the base and the supporting plate is facilitated through the collecting cover communicated with the scrap collecting box, and the collected scraps are convenient to clean through the detachable structure of the scrap collecting box;

2. the invention provides a magnesium alloy notebook shell grinding and polishing device, which has better visibility through the arrangement of a protective cover and under the action of a transparent cover, has better explosion resistance and toughness compared with glass, can be conveniently watched in operation, can better shield the process, plays a better protective role, prevents scraps from splashing and improves the collection effect of the scraps;

3. the invention provides a magnesium alloy notebook shell grinding and polishing device, which is characterized in that a sucker is arranged to strongly adsorb the magnesium alloy notebook shell, a mechanical clamping structure is replaced, the magnesium alloy notebook shell is conveniently fixed, the surface of the magnesium alloy notebook shell can be prevented from being abraded, meanwhile, a grinding and polishing mechanism is controlled in a numerical control mode, the magnesium alloy notebook shell can accurately act and move up and down, and the magnesium alloy notebook shell and a grinding and polishing wheel are connected in a sliding mode to realize the adjustment of the up-down, left-right and front-back positions during grinding and polishing.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of a magnesium alloy notebook housing polishing device according to the present invention;

FIG. 2 is a schematic structural view of the upper portion of the base shown in FIG. 1;

FIG. 3 is a schematic view of a connection structure of the polishing mechanism and the chip collecting mechanism shown in FIG. 1;

fig. 4 is a schematic structural view of a side portion of the connection frame shown in fig. 1.

Reference numbers in the figures: 1. a base; 2. a protective cover; 21. a side guard plate; 22. a transparent cover; 3. a fixing mechanism; 31. a support plate; 32. a suction cup; 33. a slider; 34. a transparent baffle; 4. a grinding and polishing mechanism; 41. a connecting frame; 42. a slide bar; 43. a drive gear; 44. a toothed rail; 45. a guide seat; 46. a motor housing; 47. a gas lever; 48. a motor; 49. grinding and polishing wheels; 5. a scrap collecting mechanism; 51. a dust collection fan; 52. a connecting seat; 53. a scrap collecting box; 54. and (4) collecting the cover.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

Referring to fig. 1 to 4, a magnesium alloy notebook shell polishing device includes: a base 1; the protective cover 2 is arranged at the upper end of the base 1; the grinding and polishing mechanism 4 is arranged at the inner side of the protective cover 2; the scrap collecting mechanism 5 is arranged on the side part of the base 1, and the collection of the scraps is realized through the scrap collecting mechanism 5;

it should be noted that: the grinding and polishing mechanism of the grinding and polishing device is controlled in a numerical control mode, left-right movement and height adjustment can be achieved, operation is simple and convenient, a protection structure is arranged outside the grinding and polishing mechanism, the whole grinding and polishing process is completed in a protection cover, and collection of grinding and polishing scraps is facilitated by combining the arrangement of a scrap collecting mechanism, splashing of the scraps in grinding and polishing is prevented, and safety in operation is improved.

In the specific implementation process, as shown in fig. 2 and 3, the scrap collecting mechanism 5 includes a dust collection fan 51, the dust collection fan 51 is installed on one side of the bottom of the base 1, the scrap collecting box 53 is detachably connected to the other side of the bottom of the base 1, a collecting cover 54 is arranged at the upper end of the base 1, the collecting cover 54 is aligned with the scrap collecting box 53, and the collecting cover 54 is communicated with the scrap collecting box 53; the other side of the bottom of the base 1 is detachably connected with a scrap collecting box 53, specifically, the output end of the dust collection fan 51 is connected with a connecting seat 52, and the scrap collecting box 53 is connected with the bottom of the connecting seat 52 and a clamping groove on the base 1 in a clamping manner;

it should be noted that: the dust collection fan 51 is communicated with the connecting seat 52, the filter screen is arranged in the middle of the connecting seat 52, the chip collection box 53 is clamped with the bottom of the connecting seat 52 and a clamping groove in the base 1, negative pressure is formed in the chip collection box 53 by starting the dust collection fan 51, and then waste chips on the base 1 and the supporting plate 31 are collected through the collection cover 54 communicated with the dust collection fan;

it should also be noted that: the chip collecting box 53, the base 1 and the connecting seat 52 are in a detachable structure, so that the internal waste chips can be conveniently cleaned at the later stage.

Referring to fig. 1 and 2, the protective cover 2 includes a side guard plate 21, the side guard plate 21 is fixedly welded on both sides of the upper end of the base 1, and a transparent cover 22 is fixedly bonded on the upper portion of the side guard plate 21;

it should be noted that: transparent cover 22 is made for ya keli material, and it has better visuality, and relative glass, antiknock nature and toughness are better, can be convenient when operating to its inside watching, can carry out better sheltering from to its process again, have played better guard action, have prevented splashing of sweeps to the collection effect of sweeps has been improved.

Referring to fig. 1, a fixing mechanism 3 is arranged on the inner side of the lower portion of the side guard plate 21, the fixing mechanism 3 includes a supporting plate 31, the lower portion of the side guard plate 21 is movably connected with the supporting plate 31, a plurality of suction cups 32 are mounted in the middle of the supporting plate 31, and a transparent baffle 34 is arranged on the outer side of the supporting plate 31; the lower part of the side guard plate 21 is movably connected with a supporting plate 31, specifically, sliding blocks 33 are arranged on two sides of the supporting plate 31, and the sliding blocks 33 are in sliding connection with sliding grooves in the lower part of the side guard plate 21;

it should be noted that: the magnesium alloy notebook shell is strongly adsorbed by the arrangement of the plurality of suckers 32, a mechanical clamping structure is replaced, the magnesium alloy notebook shell is conveniently fixed, and the surface of the magnesium alloy notebook shell can be prevented from being abraded;

it should also be noted that: the supporting plate 31 plays a role in supporting the sucker 32, the supporting plate 31 is manually pushed in use through the movable connection between the supporting plate 31 and the side guard plate 21, the magnesium alloy notebook shell can conveniently move back and forth after being fixed, and the sliding connection between the sliding block 33 and the sliding groove at the lower part of the side guard plate 21 ensures the stability of the supporting plate 31 in moving.

Referring to fig. 3 and 4, the polishing mechanism 4 includes a connecting frame 41, and the connecting frame 41 is movably connected to the inner side of the protecting cover 2; the inner side of the protective cover 2 is movably connected with a connecting frame 41, specifically, the upper part of the inner side of the protective cover 2 is fixedly connected with a sliding rod 42 and a tooth-shaped guide rail 44, the connecting frame 41 is connected with the sliding rod 42 in a sliding manner through a through hole at the upper part of the connecting frame 41, the upper end of the connecting frame 41 is provided with a driving gear 43, and the connecting frame 41 is meshed with the tooth-shaped guide rail 44;

it should be noted that: the driving gear 43 is precisely driven by a motor and meshed with the toothed guide rail 44, so that the left and right positions of the polishing wheel 49 can be precisely controlled, the bearing capacity of the connecting frame 41 is ensured through the sliding connection between the connecting frame 41 and the sliding rod 42, the guide effect is provided for the movement of the connecting frame 41, and the stability of the polishing wheel 49 is improved.

Referring to fig. 3 and 4, a motor housing 46 is slidably connected to the lower portion of the connecting frame 41 through a guide seat 45, an air rod 47 is connected to the upper portion of the motor housing 46, a motor 48 is installed inside the motor housing 46, and an output end of the motor 48 is connected to a grinding wheel 49;

it should be noted that: the up-and-down movement of the motor shell 46 on the connecting frame 41 is controlled by the driving mode of the air rod 47, so that the up-and-down height of the grinding and polishing wheel 49 is conveniently adjusted, and the guide function is provided for the up-and-down movement of the guide seat 45.

The working principle of the magnesium alloy notebook shell grinding and polishing device provided by the invention is as follows: firstly, the supporting plate 31 is pulled out from the protective cover 2, then the magnesium alloy notebook shell is placed on the sucking disc 32 in the middle of the supporting plate 31, the surface to be polished is upward, then the moving numerical value of the driving gear 43 and the pushing amount of the air rod 47 are set through a numerical control system, then the supporting plate 31 is slowly pushed in the protective cover 2, the magnesium alloy notebook shell is positioned under the polishing wheel 49, the polishing wheel 49 is driven by the motor 48 to rotate, the upper surface of the magnesium alloy notebook shell is polished, the polishing wheel 49 is accurately moved in the left-right position through the meshing of the driving gear 43 and the tooth-shaped guide rail 44 and the driving of the motor inside, the motor shell 46 is controlled to move up and down on the connecting frame 41 through the driving of the air rod 47, so that the vertical height of the polishing wheel 49 is adjusted, the polishing wheel 49 is in contact with the upper surface of the magnesium alloy notebook shell, grinding and polishing are carried out, after grinding and polishing of one side of the shell of the magnesium alloy notebook computer are finished, the supporting plate 31 is continuously pushed forwards, grinding and polishing are continuously carried out, meanwhile, the dust collection fan 51 works, negative pressure is formed in the scrap collection box 53, and then scrap on the base 1 and the supporting plate 31 is collected through the collection cover 54 communicated with the dust collection box; and under the effect of protection casing 2, through translucent cover 22, can conveniently watch its inside when operating, can carry out better sheltering from to its process again, prevented splashing of sweeps to improve the collection effect of sweeps, after the use, collection bits case 53 is dismantled to the accessible, clears up the sweeps after collecting.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.