CN114161279A - Aluminum alloy polishing device and using method - Google Patents

Aluminum alloy polishing device and using method Download PDF

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Publication number
CN114161279A
CN114161279A CN202111555249.5A CN202111555249A CN114161279A CN 114161279 A CN114161279 A CN 114161279A CN 202111555249 A CN202111555249 A CN 202111555249A CN 114161279 A CN114161279 A CN 114161279A
Authority
CN
China
Prior art keywords
aluminum alloy
polishing
supporting
alloy cylinder
tensioning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111555249.5A
Other languages
Chinese (zh)
Inventor
常政伟
孙晓玲
陈俊宇
董智鹏
王丹丹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guanglian Airlines Jincheng Co ltd
Original Assignee
Guanglian Airlines Jincheng Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guanglian Airlines Jincheng Co ltd filed Critical Guanglian Airlines Jincheng Co ltd
Priority to CN202111555249.5A priority Critical patent/CN114161279A/en
Publication of CN114161279A publication Critical patent/CN114161279A/en
Pending legal-status Critical Current

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    • 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
    • B24B21/00Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/002Machines or devices using grinding or polishing belts; Accessories therefor for grinding edges or bevels
    • 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
    • B24B21/00Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18Accessories
    • 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
    • B24B41/067Work supports, e.g. adjustable steadies radially supporting workpieces
    • 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

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

Abstract

An aluminum alloy polishing device and a using method thereof belong to the technical field of aluminum alloy processing. The base is provided with a polishing frame and an upright post, the upper end of the upright post is connected with an auxiliary rod, and the auxiliary rod is connected with the aluminum alloy cylinder and driven to rotate by a second motor; the polishing frame is provided with a polishing belt wheel, a polishing belt is arranged outside the polishing belt wheel, and the polishing belt wheel is driven to rotate through a motor I and is matched with the aluminum alloy cylinder. The using method comprises the following steps: inwards kneading the connecting rod to sleeve the aluminum alloy cylinder outside the supporting mechanism, and releasing the connecting rod to enable the supporting block to support and fix the aluminum alloy cylinder; adjusting the position of the upright post to enable the welding position of the aluminum alloy cylinder to correspond to the polishing belt; adjusting the distance between the polishing frame and the aluminum alloy cylinder; starting a second motor to drive the aluminum alloy cylinder to rotate; and starting the motor to drive the polishing belt to rotate to polish the aluminum alloy cylinder. The invention avoids manual polishing of the welding position, reduces the operation difficulty, saves the manual workload, improves the working efficiency and simultaneously ensures the polishing uniformity.

Description

Aluminum alloy polishing device and using method
Technical Field
The invention relates to an aluminum alloy polishing device and a using method thereof, and belongs to the technical field of aluminum alloy processing.
Background
Aluminum alloy is a commonly used material in modern social production activities, and particularly, aluminum alloy tubes are frequently used in stair handrails and guardrails.
Due to the requirement of attractive appearance, after the welding production of the aluminum alloy cylinder is finished, the welding position needs to be polished. When the welding position of the aluminum alloy is polished, most aluminum alloy products are fixed, and then the welding position is polished by manually holding a polishing device, so that the operation requirement on workers is high, and the polishing uniformity is not easy to guarantee; meanwhile, the manual workload is increased, and the working efficiency is reduced.
Disclosure of Invention
In order to solve the problems in the background art, the invention provides an aluminum alloy polishing device and a using method thereof.
The invention adopts the following technical scheme: an aluminum alloy polishing device comprises a base, an auxiliary rod, a polishing belt, a motor I, a motor II, a belt, a polishing frame, a polishing belt wheel and two upright posts; the upper end of the base is provided with a grinding frame and two stand columns, the grinding frame is positioned between the two stand columns, the two stand columns are correspondingly arranged, the upper end of each stand column is respectively and rotatably connected with a corresponding auxiliary rod, the opposite ends of the two auxiliary rods are respectively connected with the corresponding ends of the aluminum alloy cylinders through supporting mechanisms, and one auxiliary rod is driven to rotate by a motor II through a belt; the aluminum alloy barrel polishing device is characterized in that at least two polishing belt wheels are arranged on the polishing frame, a polishing belt is sleeved on the outer side of each polishing belt wheel and is driven to rotate by a motor, and the polishing belt is matched with the welding position of the aluminum alloy barrel.
The invention discloses a using method of an aluminum alloy polishing device, which comprises the following steps:
s1: one end of the aluminum alloy cylinder corresponds to the supporting mechanism on one auxiliary rod, and the two connecting rods are inwardly kneaded;
s2: sleeving one end of the aluminum alloy cylinder outside the corresponding supporting mechanism;
s3: releasing the two connecting rods to enable the supporting blocks at the end parts of the two connecting rods to support and fix one end of the aluminum alloy cylinder;
s4: repeating the steps of S1-S3, and supporting and fixing the other end of the aluminum alloy cylinder;
s5: adjusting the positions of the two upright posts to enable the welding position of the aluminum alloy cylinder to correspond to the polishing belt;
s6: adjusting the distance between the polishing frame and the aluminum alloy cylinder;
s7: starting a motor II to drive the corresponding auxiliary rod to rotate;
s8: the aluminum alloy cylinder is driven to rotate by the rotation of the auxiliary rod;
s9: the motor is started to drive the polishing belt to rotate, and then the welding position of the aluminum alloy cylinder is polished.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the aluminum alloy barrel polishing device, the position of the polishing belt is fixed through the polishing frame, the belt is driven by the motor II to drive the aluminum alloy barrel to rotate, manual polishing of a welding part is avoided, operation difficulty is reduced, manual workload is saved, working efficiency is improved, and polishing uniformity is guaranteed;
2. the distance between the two stand columns is adjusted, so that the polishing requirements of aluminum alloy cylinders with different lengths are met;
3. according to the aluminum alloy barrel polishing device, the supporting mechanism and the tensioning mechanism are arranged, so that the polishing requirements of aluminum alloy barrels with different diameters are met;
4. the polishing frame and the base are in longitudinal sliding and limited connection, and polishing requirements of different thicknesses of the aluminum alloy cylinder are met.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing the connection relationship between the auxiliary bar, the pillar, and the supporting mechanism;
FIG. 3 is a schematic view showing the connection of the sanding belt, sanding block, sanding pulley, and tensioning mechanism;
fig. 4 is an enlarged view of fig. 2 at a.
Detailed Description
The technical solutions in the present invention will be described clearly and completely with reference to the accompanying 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 invention, rather than all embodiments, and all other embodiments obtained by those skilled in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
Example 1:
an aluminum alloy polishing device comprises a base 1, an auxiliary rod 3, a polishing belt 5, a first motor 6, a second motor 7, a belt 8, a polishing frame 15, a polishing belt wheel 16 and two upright posts 2; the upper end of the base 1 is provided with a polishing frame 15 and two upright posts 2, the polishing frame 15 is positioned between the two upright posts 2, the two upright posts 2 are correspondingly arranged, the upper end of each upright post 2 is respectively and rotatably connected with the corresponding auxiliary rod 3 through a bearing, the opposite ends of the two auxiliary rods 3 are respectively and rotatably connected with the corresponding ends of the aluminum alloy cylinders 4 through supporting mechanisms, and one auxiliary rod 3 is driven to rotate by a motor II 7 through a belt 8; the aluminum alloy barrel polishing device is characterized in that at least two polishing belt wheels 16 are arranged on the polishing frame 15, a polishing belt 5 is sleeved on the outer side of each polishing belt wheel 16, the polishing belt 5 is driven to rotate through a motor I6, and the polishing belt 5 is matched with the welding position of the aluminum alloy barrel 4.
The output shaft of the second motor 7 is provided with a speed reducer, so that the rotating speed of the aluminum alloy cylinder 4 is far slower than that of the polishing belt, and the polishing requirement is met.
Example 2:
this example differs from example 1 in that:
two stands 2 all pass through spout lateral sliding connection with base 1, through the cooperation of two stands 2 that slide to set up to satisfy the demand of polishing of the aluminium alloy section of thick bamboo 4 of different length.
Example 3:
this example differs from example 2 in that:
the supporting mechanism comprises a telescopic rod 10, a supporting chute 11, a supporting spring 13, a supporting slider 14, two supporting blocks 9 and two connecting rods 12; the opposite ends of the two auxiliary rods 3 are respectively hinged with one end of each corresponding connecting rod 12, the two connecting rods 12 are arranged in an axial symmetry mode by taking the axis of the corresponding auxiliary rod 3 as a symmetry axis, the other end of each connecting rod 12 is respectively hinged with the corresponding supporting block 9, and each supporting block 9 is respectively abutted against the inner wall of the corresponding end of the aluminum alloy cylinder 4; every all be equipped with telescopic link 10 between supporting shoe 9 and the auxiliary rod 3 that corresponds, every the outside of telescopic link 10 all is equipped with supporting spring 13, supporting spring 13's both ends are supported respectively and are leaned on auxiliary rod 3 and the supporting shoe 9 that corresponds, the one end of two connecting rods 12 all is articulated with supporting slider 14, supporting slider 14 and auxiliary rod 3's support spout 11 sliding connection, through the sliding motion of supporting slider 14 in supporting spout 11, drive connecting rod 12 and change the distance between two supporting shoes 9 that correspond, satisfy the support demand of the aluminium alloy section of thick bamboo 4 of different diameters then.
The telescopic rod 10 comprises a plurality of sections of inner rod and outer tube which are mutually sleeved.
And a tensioning mechanism is arranged between the polishing belt wheel 16 and the polishing belt 5, and the polishing requirements of aluminum alloy cylinders 4 with different diameters are met by matching with a supporting mechanism.
The tensioning mechanism comprises a tensioning wheel 17, a tensioning sliding chute 18, a tensioning spring 19 and a fixed block 20; the polishing frame 15 is provided with a tensioning sliding groove 18 and a fixing block 20, a tensioning sliding block is arranged in the tensioning sliding groove 18, the tensioning sliding block is elastically connected with the fixing block 20 through a tensioning spring 19, the tensioning sliding block is rotatably connected with a tensioning wheel 17, and a polishing belt 5 is sleeved on the outer sides of the tensioning wheel 17 and the polishing belt wheel 16.
Example 4:
this example differs from example 3 in that:
the polishing frame 15 and the base 1 can longitudinally slide and are in limit connection through the locking nut, so that polishing requirements of different thicknesses can be met.
The invention discloses a using method of an aluminum alloy polishing device, which comprises the following steps:
s1: an operator holds the aluminum alloy cylinder 4 by one hand, so that one end of the aluminum alloy cylinder 4 corresponds to the supporting mechanism on one auxiliary rod 3, and the other hand inwards kneads the two connecting rods 12;
s2: sleeving one end of the aluminum alloy cylinder 4 outside the corresponding supporting mechanism;
s3: releasing the two connecting rods 12, enabling the supporting blocks 9 at the end parts of the two connecting rods 12 to be attached to the inner wall of the aluminum alloy cylinder 4 under the action of the corresponding supporting springs 13, and supporting and fixing one end of the aluminum alloy cylinder 4;
s4: repeating the steps of S1-S3, and supporting and fixing the other end of the aluminum alloy cylinder 4;
s5: adjusting the positions of the two upright posts 2 to enable the welding position of the aluminum alloy cylinder 4 to correspond to the polishing belt 5;
s6: adjusting the distance between the polishing frame 15 and the aluminum alloy cylinder 4 to the required distance;
s7: a second motor 7 is started to drive the corresponding auxiliary rod 3 to rotate through a belt 8;
s8: the aluminum alloy cylinder 4 is driven to rotate by the rotation of the auxiliary rod 3;
s9: and starting a motor I6 to drive the grinding belt 5 to rotate through the rotation of the grinding belt wheel 16, and then grinding the welding position of the aluminum alloy cylinder 4.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (9)

1. The utility model provides an aluminum alloy grinding device which characterized in that: comprises a base (1), an auxiliary rod (3), a polishing belt (5), a motor I (6), a motor II (7), a belt (8), a polishing frame (15), a polishing belt wheel (16) and two upright posts (2); the grinding frame (15) and the two upright columns (2) are arranged at the upper end of the base (1), the grinding frame (15) is located between the two upright columns (2), the two upright columns (2) are correspondingly arranged, the upper end of each upright column (2) is rotatably connected with the corresponding auxiliary rod (3), the opposite ends of the two auxiliary rods (3) are respectively connected with the corresponding ends of the aluminum alloy cylinders (4) through supporting mechanisms, and one auxiliary rod (3) is driven to rotate by a second motor (7) through a belt (8); the polishing machine is characterized in that at least two polishing belt wheels (16) are arranged on the polishing frame (15), a polishing belt (5) is sleeved on the outer side of each polishing belt wheel (16), the polishing belt (5) is driven to rotate through a motor I (6), and the polishing belt (5) is matched with the welding position of the aluminum alloy cylinder (4).
2. The aluminum alloy grinding device as set forth in claim 1, wherein: the two upright posts (2) are connected with the base (1) in a transverse sliding mode.
3. An aluminium alloy grinding device according to claim 1 or 2, wherein: the supporting mechanism comprises two supporting blocks (9) and two connecting rods (12); the opposite ends of the two auxiliary rods (3) are respectively hinged with one ends of the two corresponding connecting rods (12), the two connecting rods (12) are symmetrically arranged, the other end of each connecting rod (12) is respectively hinged with the corresponding supporting block (9), and each supporting block (9) is respectively abutted against the inner wall of the corresponding end of the aluminum alloy cylinder (4).
4. An aluminium alloy grinding device according to claim 3, wherein: the supporting mechanism further comprises a telescopic rod (10), a supporting chute (11), a supporting spring (13) and a supporting slide block (14); every all be equipped with telescopic link (10) between supporting shoe (9) and corresponding auxiliary rod (3), every the outside of telescopic link (10) all is equipped with supporting spring (13) with overlapping, the both ends of supporting spring (13) are supported respectively and are leaned on auxiliary rod (3) and corresponding supporting shoe (9), the one end of two connecting rods (12) all is articulated with support slider (14), support slider (14) and auxiliary rod (3) support spout (11) sliding connection.
5. An aluminium alloy grinding device according to claim 4, wherein: the telescopic rod (10) comprises a plurality of sections of inner rods and outer tubes which are mutually sleeved.
6. An aluminium alloy grinding device according to claim 2 or 5, wherein: and a tensioning mechanism is arranged between the grinding belt wheel (16) and the grinding belt (5).
7. An aluminum alloy grinding device according to claim 6, wherein: the tensioning mechanism comprises a tensioning wheel (17), a tensioning sliding groove (18), a tensioning spring (19) and a fixed block (20); the polishing machine is characterized in that a tensioning sliding groove (18) and a fixing block (20) are arranged on the polishing frame (15), a tensioning sliding block is arranged in the tensioning sliding groove (18), the tensioning sliding block is elastically connected with the fixing block (20) through a tensioning spring (19), the tensioning sliding block is rotatably connected with a tensioning wheel (17), and a polishing belt (5) is sleeved on the outer side of the tensioning wheel (17) and the polishing belt wheel (16).
8. An aluminium alloy grinding device according to claim 5 or 7, wherein: the grinding frame (15) is connected with the base (1) in a limiting manner in a longitudinal sliding manner.
9. A method of using an aluminum alloy grinding apparatus according to any one of claims 4 to 8, wherein: the method comprises the following steps:
s1: one end of the aluminum alloy cylinder (4) corresponds to a supporting mechanism on one auxiliary rod (3), and two connecting rods (12) are inwards kneaded;
s2: sleeving one end of the aluminum alloy cylinder (4) outside the corresponding supporting mechanism;
s3: releasing the two connecting rods (12) to enable the supporting blocks (9) at the end parts of the two connecting rods (12) to support and fix one end of the aluminum alloy cylinder (4);
s4: repeating the steps of S1-S3, and supporting and fixing the other end of the aluminum alloy cylinder (4);
s5: adjusting the positions of the two upright posts (2) to enable the welding position of the aluminum alloy cylinder (4) to correspond to the polishing belt (5);
s6: adjusting the distance between the grinding frame (15) and the aluminum alloy cylinder (4);
s7: starting a second motor (7) to drive the corresponding auxiliary rod (3) to rotate;
s8: the aluminum alloy cylinder (4) is driven to rotate by the rotation of the auxiliary rod (3);
s9: and starting the motor I (6) to drive the polishing belt (5) to rotate, and then polishing the welding part of the aluminum alloy cylinder (4).
CN202111555249.5A 2021-12-17 2021-12-17 Aluminum alloy polishing device and using method Pending CN114161279A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111555249.5A CN114161279A (en) 2021-12-17 2021-12-17 Aluminum alloy polishing device and using method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111555249.5A CN114161279A (en) 2021-12-17 2021-12-17 Aluminum alloy polishing device and using method

Publications (1)

Publication Number Publication Date
CN114161279A true CN114161279A (en) 2022-03-11

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CN202111555249.5A Pending CN114161279A (en) 2021-12-17 2021-12-17 Aluminum alloy polishing device and using method

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114473764A (en) * 2022-03-15 2022-05-13 深圳万利科技有限公司 Polishing device for bright strip of mobile phone cover plate and processing technology

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN211163335U (en) * 2019-11-18 2020-08-04 江门市江海区利兴源五金制造有限公司 Burr removing device for hardware part production
CN211439393U (en) * 2020-01-19 2020-09-08 秦来伟 Construction equipment for hydraulic engineering
CN211639385U (en) * 2020-01-20 2020-10-09 昆山沃夫斯精密机械有限公司 Hardware finished product surfacing and polishing device
CN111958467A (en) * 2020-08-19 2020-11-20 刘素勤 Tube head clamp for grinding and polishing machining pipeline of mechanical equipment
CN112283475A (en) * 2020-11-06 2021-01-29 杭州偶耀智能科技有限公司 Pipeline connecting equipment with adjustable diameter
CN112318273A (en) * 2020-10-12 2021-02-05 徐姗姗 Wooden barrel trimming device for furniture production
CN112355730A (en) * 2020-10-31 2021-02-12 陈锐 Quick grinding device is used in steel pipe production
CN112372453A (en) * 2020-11-11 2021-02-19 蔡坤杰 Burr grinding device is used in production and processing of fire control pipe fitting mould
CN212665625U (en) * 2020-07-09 2021-03-09 佛山市利永升环境科技有限公司 Metal pipe fitting inner wall grinding device for machining with adjustable

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN211163335U (en) * 2019-11-18 2020-08-04 江门市江海区利兴源五金制造有限公司 Burr removing device for hardware part production
CN211439393U (en) * 2020-01-19 2020-09-08 秦来伟 Construction equipment for hydraulic engineering
CN211639385U (en) * 2020-01-20 2020-10-09 昆山沃夫斯精密机械有限公司 Hardware finished product surfacing and polishing device
CN212665625U (en) * 2020-07-09 2021-03-09 佛山市利永升环境科技有限公司 Metal pipe fitting inner wall grinding device for machining with adjustable
CN111958467A (en) * 2020-08-19 2020-11-20 刘素勤 Tube head clamp for grinding and polishing machining pipeline of mechanical equipment
CN112318273A (en) * 2020-10-12 2021-02-05 徐姗姗 Wooden barrel trimming device for furniture production
CN112355730A (en) * 2020-10-31 2021-02-12 陈锐 Quick grinding device is used in steel pipe production
CN112283475A (en) * 2020-11-06 2021-01-29 杭州偶耀智能科技有限公司 Pipeline connecting equipment with adjustable diameter
CN112372453A (en) * 2020-11-11 2021-02-19 蔡坤杰 Burr grinding device is used in production and processing of fire control pipe fitting mould

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114473764A (en) * 2022-03-15 2022-05-13 深圳万利科技有限公司 Polishing device for bright strip of mobile phone cover plate and processing technology
CN114473764B (en) * 2022-03-15 2022-11-29 深圳万利科技有限公司 Polishing device for bright strip of mobile phone cover plate and processing technology

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Application publication date: 20220311

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