CN114850993B - Notebook computer aluminum shell surface wire drawing device - Google Patents

Notebook computer aluminum shell surface wire drawing device Download PDF

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Publication number
CN114850993B
CN114850993B CN202210386999.2A CN202210386999A CN114850993B CN 114850993 B CN114850993 B CN 114850993B CN 202210386999 A CN202210386999 A CN 202210386999A CN 114850993 B CN114850993 B CN 114850993B
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CN
China
Prior art keywords
fixedly arranged
rod
wire drawing
sliding
groups
Prior art date
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Active
Application number
CN202210386999.2A
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Chinese (zh)
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CN114850993A (en
Inventor
胡朝明
胡朝溯
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Chongqing Jingyu Electronic Technology Co ltd
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Chongqing Jingyu Electronic Technology Co ltd
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Priority to CN202210386999.2A priority Critical patent/CN114850993B/en
Publication of CN114850993A publication Critical patent/CN114850993A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10Single-purpose machines or devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02Cleaning by the force of jets, e.g. blowing-out cavities
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/22Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention discloses a surface wire drawing device for an aluminum shell of a notebook computer, and relates to the technical field of computer processing. The notebook computer aluminum shell surface wire drawing device comprises two groups of support plates, a wire drawing mechanism, a clamping mechanism and a blowing impurity assembly, wherein fixing plates are fixedly installed at the tops of the two groups of support plates, and a computer shell is arranged between the two groups of support plates. This notebook computer aluminum shell surface wire drawing device can reciprocate about to can also carry out automatic rising to the abrasive board, make the abrasive board can contact with the top surface of computer shell, need not extra pushing equipment and go up and down the abrasive board, make the abrasive board can be automatic carry out the wire drawing to the top surface of computer shell, need not artifical manual operation, improve wire drawing efficiency, can also carry out the centre gripping to the lateral wall of computer shell and fix, make the computer shell in wire drawing in-process, reduce the computer shell and appear rocking or skew, ensure the wire drawing effect of aluminum shell.

Description

Notebook computer aluminum shell surface wire drawing device
Technical Field
The invention relates to the technical field of computer processing, in particular to a wire drawing device for the surface of an aluminum shell of a notebook computer.
Background
Along with the continuous improvement of the living standard of people, more and more people have notebook computers, in order to improve anti-falling capability and light and handy degree, the notebook computers on the market at present are mostly made of metal aluminum, and as the aluminum shell of the notebook computer is single, surface wire drawing treatment is usually carried out on the aluminum shell of the notebook computer so as to embody the texture of metal materials.
The aluminum shell surface wire drawing of notebook computer in the present market is handled, be the manual work through the dull polish board that has the abrasive band, carry out manual straight line friction to notebook computer aluminum shell surface, such processing method can be because the pressure that applys the dull polish board is inconsistent, lead to aluminum shell surface wire drawing degree inconsistent, the wire drawing effect on aluminum shell surface is influenced to the wire drawing in-process also can produce, need artifical frequent clearance to the wire drawing, and the aluminum shell is in the wire drawing in-process, because the thrust that the dull polish board applyed the aluminum shell, lead to the aluminum shell to produce at wire drawing in-process easily and rock or skew, also can influence the wire drawing effect of aluminum shell.
Disclosure of Invention
The invention aims to at least solve one of the technical problems in the prior art, and provides a laptop aluminum shell surface wire drawing device, which can solve the problems that the wire drawing degree of the aluminum shell surface is inconsistent, the metal wires are required to be cleaned manually frequently and the aluminum shell is easy to shake or deviate in the wire drawing process because the pressure applied to the abrasive plate is inconsistent.
In order to achieve the above purpose, the present invention provides the following technical solutions: the notebook computer aluminum shell surface wire drawing device comprises two groups of support plates, a wire drawing mechanism, a clamping mechanism and a impurity blowing component, wherein the top parts of the two groups of support plates are fixedly provided with fixing plates, a computer shell is arranged between the two groups of support plates, and a machine case is fixed between the adjacent side walls of the two groups of support plates;
the wire drawing mechanism is located backup pad and fixed plate, and wire drawing mechanism includes reciprocating motion subassembly, direction subassembly and flexible subassembly, and fixture is located computer housing and quick-witted case, blows miscellaneous subassembly and is located the top of computer housing.
Preferably, the fixture includes slider, first toothed folding rod, second toothed folding rod, clamping block, first motor, axis of rotation and drive gear, first spout and second spout have been seted up at the top of machine case, slider and clamping block all have two sets of, two sets of sliders slidable mounting respectively in first spout and second spout, first toothed folding rod fixed mounting is on a set of slider, second toothed folding rod fixed mounting is on another set of slider, first toothed folding rod is located the front side of second toothed folding rod, two equipment clamping blocks respectively fixed mounting in the top of first toothed folding rod and the top of second toothed folding rod, first motor fixed mounting is in the bottom outer wall of machine case, the both ends of axis of rotation respectively with the inboard top and the bottom rotation installation of machine case, drive gear fixed mounting is in the outer wall of axis of rotation, the output shaft of first motor runs through the bottom of machine case and with the bottom fixed mounting of axis of rotation, the wire drawing effect of computer shell is reduced and the appearance is rocked or squinted, ensure.
Preferably, the impurity blowing component comprises a blower, an air outlet pipe and an air collecting box, wherein the blower is fixedly arranged on one side of a supporting plate, the air outlet pipe is fixedly arranged on the supporting plate, an output shaft of the blower is fixedly arranged at one end of the air outlet pipe, the other end of the air outlet pipe penetrates through one side of the air collecting box and is communicated with the inside of the air collecting box, and the wire on the surface of the aluminum shell can be automatically blown to clean the wire on the surface of the aluminum shell.
Preferably, the reciprocating motion subassembly includes second motor, the rotation axis, the rotary disk, the eccentric rod, guide bar and slide bar, second motor fixed mounting is in the top of fixed plate, the top of rotation axis rotates the bottom of installing in the fixed plate, the output shaft of second motor runs through the fixed plate and with the top fixed mounting of rotation axis through the shaft coupling, rotary disk fixed mounting is in the outer wall of rotation axis, eccentric rod fixed mounting is in the bottom of rotary disk, the both ends of guide bar respectively with the adjacent lateral wall fixed mounting of two sets of backup pads, slide bar slidable mounting is in the outer wall of guide bar, the sliding tray has been seted up at the top of slide bar, eccentric rod slidable mounting is in the sliding tray, can carry out reciprocating control movement to the frosting, make the top surface to computer casing that the frosting can be automatic wire drawing, need not artifical manual operation, improve wire drawing efficiency.
Preferably, the guide group includes hollow sleeve, the movable block, hollow loop bar, mounting panel and guide bar, hollow sleeve fixed mounting is in the bottom of sliding rod, movable block slidable mounting is in hollow telescopic inside, hollow telescopic bottom is run through to the one end of hollow loop bar and with the bottom fixed mounting of movable block, the both sides of mounting panel are in the adjacent lateral wall fixed mounting of two sets of backup pads respectively, the guide slot has been seted up on the mounting panel, guide bar fixed mounting is on hollow loop bar, the both ends of guide bar extend to the guide slot on two sets of mounting panels respectively, can make the in-process that the frosting moved about, can carry out automatic lifting to the frosting, make the frosting can contact with computer case's top surface, need not extra pushing equipment and go up and down to the frosting, reduce the investment fund of the device.
Preferably, the telescopic assembly comprises a spring, a sliding block and a sliding rod, wherein the spring is fixedly arranged at the top of the inner side of the hollow loop bar, the sliding block is slidably arranged in the hollow loop bar, the top of the sliding block is fixedly arranged at the bottom of the spring, the sliding rod is slidably arranged at the bottom of the hollow loop bar, the top of the sliding rod is fixedly arranged at the bottom of the sliding block, the fixed pressure can be applied to the sanding plate, uneven stress between the sanding plate and the computer shell is avoided, and the wire drawing effect of the sanding plate on the surface of the computer shell is improved.
Preferably, the bottom of the air collecting box is provided with an air outlet, and the air outlet is inclined outwards by taking the air collecting box as the center.
Preferably, a discharge hole is formed in the bottom of the case, and a sand grinding plate is fixedly arranged at the bottom end of the sliding rod.
Compared with the prior art, the invention has the beneficial effects that:
(1) This notebook computer aluminum housing surface wire drawing device uses through the cooperation of second motor, rotation axis, rotary disk, eccentric rod, guide bar and slide bar, can reciprocate the left and right sides to the abrasive board and remove, makes the abrasive board can be automatic carry out the wire drawing to the top surface of computer housing, need not artifical manual operation, improves wire drawing efficiency.
(2) This notebook computer aluminum housing surface wire drawing device uses through the cooperation of hollow sleeve, movable block, hollow loop bar, mounting panel and guide arm, can make the in-process that the dull polish board moved about, can go up and down automatically to the dull polish board, makes the dull polish board can contact with computer housing's top surface, need not extra pushing equipment and goes up and down the dull polish board, reduces the investment fund of device.
(3) According to the laptop aluminum shell surface wire drawing device, through the cooperation of the spring, the sliding block and the sliding rod, fixed pressure can be applied to the grinding plate, uneven stress between the grinding plate and the computer shell is avoided, and the wire drawing effect of the grinding plate on the surface of the computer shell is improved.
(4) This notebook computer aluminum casing surface wire drawing device, through quick-witted case, slider, first toothed roll over pole, second toothed roll over pole, dress clamp splice, first motor, axis of rotation and drive gear's cooperation use, can carry out the centre gripping to the lateral wall of computer casing and fix, make the computer casing in the wire drawing in-process, reduce the computer casing and appear rocking or skew, ensure the wire drawing effect of aluminum casing.
(5) This notebook computer aluminum casing surface wire drawing device uses through the cooperation of air-blower, play tuber pipe and windbox, can be automatic blow the wire on aluminum casing surface, clears up the wire on aluminum casing surface, reduces the wire and gets into between computer casing and the dull polish board, improves metal material's feel.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged view of the portion A of the present invention;
FIG. 3 is an enlarged view of section B of the present invention;
FIG. 4 is a top view of a slide bar of the present invention;
FIG. 5 is a top view of the drive gear of the present invention;
fig. 6 is a left side view of the hollow sleeve of the present invention.
Reference numerals: 1. a support plate; 2. a fixing plate; 3. a blower; 4. an air outlet pipe; 5. a wind collecting box; 6. a computer housing; 7. a chassis; 8. a slide block; 9. a first toothed folding bar; 10. a second toothed folding bar; 11. clamping blocks are arranged; 12. a first motor; 13. a rotating shaft; 14. a transmission gear; 15. a sanding plate; 16. a second motor; 17. a rotation shaft; 18. a rotating disc; 19. a centrifugal rod; 20. a guide rod; 21. a slide bar; 22. a hollow sleeve; 23. a moving block; 24. a hollow loop bar; 25. a mounting plate; 26. a guide rod; 27. a spring; 28. a sliding block; 29. a sliding rod.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present invention, but not to limit the scope of the present invention.
Embodiment one:
referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a notebook computer aluminum housing surface wire drawing device, including backup pad 1, wire drawing mechanism, fixture and blow miscellaneous subassembly, backup pad 1 has two sets of, the equal fixed mounting in top of two sets of backup pads 1 has fixed plate 2, be provided with computer housing 6 between two sets of backup pads 1, be fixed organic case 7 between the adjacent lateral wall of two sets of backup pads 1, wire drawing mechanism is located backup pad 1 and fixed plate 2, wire drawing mechanism includes reciprocating motion subassembly, guiding component and expansion assembly, fixture is located computer housing 6 and case 7, blow miscellaneous subassembly and be located computer housing 6's top.
Further, an air outlet hole is formed in the bottom of the air collecting box 5, and the air outlet hole is inclined outwards by taking the air collecting box 5 as the center.
Embodiment two:
referring to fig. 1-6, on the basis of the first embodiment, the clamping mechanism includes a sliding block 8, a first toothed folding rod 9, a second toothed folding rod 10, a clamping block 11, a first motor 12, a rotating shaft 13 and a transmission gear 14, wherein a first sliding groove and a second sliding groove are formed in the top of the case 7, the sliding block 8 and the clamping block 11 are respectively provided with two groups, the two groups of sliding blocks 8 are respectively and slidably mounted in the first sliding groove and the second sliding groove, the first toothed folding rod 9 is fixedly mounted on one group of sliding blocks 8, the second toothed folding rod 10 is fixedly mounted on the other group of sliding blocks 8, the first toothed folding rod 9 is located on the front side of the second toothed folding rod 10, the two assembly clamping blocks 11 are respectively and fixedly mounted on the top end of the first toothed folding rod 9 and the top end of the second toothed folding rod 10, the first motor 12 is fixedly mounted on the bottom outer wall of the case 7, the two ends of the rotating shaft 13 are respectively and the inner top and the bottom of the case 7, the transmission gear 14 is fixedly mounted on the outer wall of the rotating shaft 13, the output shaft of the first motor 12 penetrates through the bottom of the case 7 and penetrates through the bottom of the rotating shaft 13 and is fixedly mounted on the bottom of the motor 12 and drives the motor 12 and the bottom of the rotating shaft 13 to rotate with the rotating shaft 12, the first toothed folding block 12 and the first toothed folding rod 10 and the second toothed folding rod 10 is driven by the motor to rotate opposite to the first toothed folding rod 10 and the top side of the second toothed folding rod 10, and the first toothed folding rod 10 is driven by the first toothed folding rod 10 and the first clamping block and the second toothed folding rod 10 to rotate and the first toothed folding rod 10 and the first side to rotate opposite to the first toothed folding rod 10.
Further, blow miscellaneous subassembly and include air-blower 3, go out tuber pipe 4 and air collecting box 5, air-blower 3 fixed mounting is in one side of backup pad 1, go out tuber pipe 4 fixed mounting in backup pad 1, the output shaft of air-blower 3 and the one end fixed mounting of air-out tuber pipe 4, the other end of air-out tuber pipe 4 runs through one side of air collecting box 5 and communicates with each other with the inside of air collecting box 5, start air-blower 3, blow the inside of air collecting box 5 through air-out tuber pipe 4, the inside gas of air collecting box 5 is discharged through the apopore of air collecting box 5 bottom, the exhaust gas can blow the wire on the computer housing 6 top, and then clear up the wire on computer housing 6 surface.
Further, the reciprocating motion assembly comprises a second motor 16, a rotating shaft 17, a rotating disc 18, a centrifugal rod 19, a guide rod 20 and a sliding rod 21, wherein the second motor 16 is fixedly arranged at the top of the fixed plate 2, the top end of the rotating shaft 17 is rotatably arranged at the bottom of the fixed plate 2, an output shaft of the second motor 16 penetrates through the fixed plate 2 through a coupler and is fixedly arranged at the top end of the rotating shaft 17, the rotating disc 18 is fixedly arranged on the outer wall of the rotating shaft 17, the centrifugal rod 19 is fixedly arranged at the bottom of the rotating disc 18, two ends of the guide rod 20 are fixedly arranged on adjacent side walls of the two groups of support plates 1 respectively, the sliding rod 21 is slidably arranged on the outer wall of the guide rod 20, a sliding groove is formed in the top of the sliding rod 21, the centrifugal rod 19 is slidably arranged in the sliding groove, the second motor 16 is started, the second motor 16 drives the rotating shaft 17 and the rotating disc 18 to rotate, and the rotating disc 18 drives the centrifugal rod 19 to eccentrically rotate around the rotating shaft 17.
Still further, the guide group includes hollow sleeve 22, movable block 23, hollow loop bar 24, mounting panel 25 and guide bar 26, hollow sleeve 22 fixed mounting is in the bottom of slide bar 21, movable block 23 slidable mounting is in the inside of hollow sleeve 22, the one end of hollow loop bar 24 runs through the bottom of hollow sleeve 22 and with the bottom fixed mounting of movable block 23, the both sides of mounting panel 25 are respectively in the adjacent lateral wall fixed mounting of two sets of backup pads 1, the guide slot has been seted up on mounting panel 25, guide bar 26 fixed mounting is on hollow loop bar 24, the both ends of guide bar 26 extend respectively to the guide slot on two sets of mounting panel 25, centrifugal rotation of centrifugal bar 19 thereby can make slide bar 21 reciprocating side-to-side motion, and slide bar 21 when reciprocating side-to-side motion can make guide bar 26 move along the guide slot on mounting panel 25, and then can make hollow loop bar 24, spring 27, slide bar 28, slide bar 29 and frosting 15 move in the top of computer housing 6, and make frosting 15 exert a certain degree of pressure to computer housing 6.
Secondly, the telescopic assembly comprises a spring 27, a sliding block 28 and a sliding rod 29, wherein the spring 27 is fixedly arranged at the top of the inner side of the hollow sleeve rod 24, the sliding block 28 is slidably arranged in the hollow sleeve rod 24, the top of the sliding block 28 is fixedly arranged at the bottom end of the spring 27, the sliding rod 29 is slidably arranged at the bottom of the hollow sleeve rod 24, and the top end of the sliding rod 29 is fixedly arranged at the bottom of the sliding block 28.
Finally, a discharge hole is formed in the bottom of the case 7, and a sanding plate 15 is fixedly arranged at the bottom end of the sliding rod 29.
Working principle: by starting the first motor 12, the first motor 12 drives the rotating shaft 13 and the transmission gear 14 to rotate, the rotation of the transmission gear 14 can drive the first toothed folding rod 9 and the second toothed folding rod 10 to move in opposite directions, so that the two assembly clamping blocks 11 at the tops of the first toothed folding rod 9 and the second toothed folding rod 10 move in opposite directions, the clamping blocks 11 can clamp the side edge of the computer shell 6, the second motor 16 is started, the second motor 16 drives the rotating shaft 17 and the rotating disc 18 to rotate, the rotation of the rotating disc 18 drives the centrifugal rod 19 to rotate by taking the rotating shaft 17 as the center, the centrifugal rotation of the centrifugal rod 19 can enable the sliding rod 21 to reciprocate left and right, when the sliding rod 21 moves left and right in a reciprocating manner, the guide rod 26 can move along the guide groove on the mounting plate 25, so that the hollow sleeve rod 24, the spring 27, the sliding block 28, the sliding rod 29 and the abrasive plate 15 can move above the top of the computer shell 6, the abrasive plate 15 can apply a certain degree of pressure to the computer shell 6 in the process of moving the top of the computer shell 6, the blower 3 is started, the air in the air collecting box 5 is blown through the air outlet pipe 4, the air in the air collecting box 5 is discharged through the air outlet hole at the bottom of the air collecting box 5, and the discharged air can blow wires on the top of the computer shell 6, so that the wires on the surface of the computer shell 6 are cleaned.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.

Claims (3)

1. The utility model provides a notebook computer aluminium shell surface wire drawing device, includes backup pad (1), wire drawing mechanism, fixture and blows miscellaneous subassembly, its characterized in that: the two groups of support plates (1) are arranged, the top parts of the two groups of support plates (1) are fixedly provided with fixing plates (2), a computer shell (6) is arranged between the two groups of support plates (1), and an organic case (7) is fixed between the adjacent side walls of the two groups of support plates (1);
the wire drawing mechanism is positioned on the supporting plate (1) and the fixed plate (2), the wire drawing mechanism comprises a reciprocating motion assembly, a guide assembly and a telescopic assembly, the clamping mechanism is positioned on the computer shell (6) and the case (7), and the impurity blowing assembly is positioned above the computer shell (6);
the clamping mechanism comprises sliding blocks (8), first toothed folding rods (9), second toothed folding rods (10), clamping blocks (11), a first motor (12), a rotating shaft (13) and a transmission gear (14), wherein a first sliding groove and a second sliding groove are formed in the top of the case (7), the sliding blocks (8) and the clamping blocks (11) are respectively provided with two groups, the two groups of sliding blocks (8) are respectively and slidably arranged in the first sliding groove and the second sliding groove, the first toothed folding rods (9) are fixedly arranged on one group of sliding blocks (8), the second toothed folding rods (10) are fixedly arranged on the other group of sliding blocks (8), the first toothed folding rods (9) are positioned on the front side of the second toothed folding rods (10), the two assembly clamping blocks (11) are respectively and fixedly arranged on the top end of the first toothed folding rods (9) and the top of the second toothed folding rods (10), the first motor (12) is fixedly arranged on the outer wall of the bottom of the case (7), the two ends of the rotating shaft (13) are respectively and rotatably arranged on the inner side top and the bottom of the case (7), and the transmission gear (14) is fixedly arranged on the bottom of the first motor (13) and the bottom of the output shaft (13) penetrates through the outer wall of the first shaft (13) and penetrates through the coupling;
the impurity blowing component comprises a blower (3), an air outlet pipe (4) and an air collecting box (5), wherein the blower (3) is fixedly arranged on one side of the supporting plate (1), the air outlet pipe (4) is fixedly arranged on the supporting plate (1), an output shaft of the blower (3) is fixedly arranged at one end of the air outlet pipe (4), and the other end of the air outlet pipe (4) penetrates through one side of the air collecting box (5) and is communicated with the inside of the air collecting box (5);
the reciprocating motion assembly comprises a second motor (16), a rotating shaft (17), a rotating disc (18), a centrifugal rod (19), a guide rod (20) and a sliding rod (21), wherein the second motor (16) is fixedly arranged at the top of the fixed plate (2), the top end of the rotating shaft (17) is rotatably arranged at the bottom of the fixed plate (2), an output shaft of the second motor (16) penetrates through the fixed plate (2) through a coupler and is fixedly arranged at the top end of the rotating shaft (17), the rotating disc (18) is fixedly arranged on the outer wall of the rotating shaft (17), the centrifugal rod (19) is fixedly arranged at the bottom of the rotating disc (18), two ends of the guide rod (20) are fixedly arranged on adjacent side walls of the two groups of support plates (1) respectively, the sliding rod (21) is slidably arranged on the outer wall of the guide rod (20), a sliding groove is formed in the top of the sliding rod (21), and the centrifugal rod (19) is slidably arranged in the sliding groove;
the guide group comprises a hollow sleeve (22), a moving block (23), a hollow sleeve rod (24), a mounting plate (25) and a guide rod (26), wherein the hollow sleeve (22) is fixedly arranged at the bottom of the sliding rod (21), the moving block (23) is slidably arranged in the hollow sleeve (22), one end of the hollow sleeve rod (24) penetrates through the bottom of the hollow sleeve (22) and is fixedly arranged with the bottom of the moving block (23), two sides of the mounting plate (25) are respectively fixedly arranged on adjacent side walls of the two groups of support plates (1), guide grooves are formed in the mounting plate (25), the guide rod (26) is fixedly arranged on the hollow sleeve rod (24), and two ends of the guide rod (26) extend into the guide grooves on the two groups of mounting plates (25) respectively;
the telescopic assembly comprises a spring (27), a sliding block (28) and a sliding rod (29), wherein the spring (27) is fixedly arranged at the top of the inner side of the hollow sleeve rod (24), the sliding block (28) is slidably arranged in the hollow sleeve rod (24), the top of the sliding block (28) is fixedly arranged at the bottom end of the spring (27), the sliding rod (29) is slidably arranged at the bottom of the hollow sleeve rod (24), and the top end of the sliding rod (29) is fixedly arranged at the bottom of the sliding block (28).
2. The notebook computer aluminum housing surface wiredrawing device according to claim 1, wherein: the bottom of the air collecting box (5) is provided with an air outlet, and the air outlet is inclined outwards by taking the air collecting box (5) as the center.
3. The notebook computer aluminum housing surface wiredrawing device according to claim 2, wherein: a discharge hole is formed in the bottom of the case (7), and a sand grinding plate (15) is fixedly arranged at the bottom end of the sliding rod (29).
CN202210386999.2A 2022-04-14 2022-04-14 Notebook computer aluminum shell surface wire drawing device Active CN114850993B (en)

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CN114850993B true CN114850993B (en) 2024-04-12

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CN114102371A (en) * 2021-11-27 2022-03-01 河南泰诚铝业有限公司 Aluminum alloy plate wire drawing device

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