CN111251109A - Burr removing and positioning device and using method thereof - Google Patents

Burr removing and positioning device and using method thereof Download PDF

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Publication number
CN111251109A
CN111251109A CN202010092312.5A CN202010092312A CN111251109A CN 111251109 A CN111251109 A CN 111251109A CN 202010092312 A CN202010092312 A CN 202010092312A CN 111251109 A CN111251109 A CN 111251109A
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CN
China
Prior art keywords
positioning
plate
limiting
seat
workbench
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CN202010092312.5A
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Chinese (zh)
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CN111251109B (en
Inventor
李亚美
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Chongqing Industry Polytechnic College
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Chongqing Industry Polytechnic College
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Priority to CN202010092312.5A priority Critical patent/CN111251109B/en
Publication of CN111251109A publication Critical patent/CN111251109A/en
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Publication of CN111251109B publication Critical patent/CN111251109B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/02—Frames; Beds; Carriages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition

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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 burr removing and positioning device which comprises a base, wherein two supporting plates are arranged on the base, and the upper ends of the supporting plates are connected through a workbench; a first positioning unit is arranged on the workbench and comprises a first rotating shaft, the first rotating shaft can rotatably penetrate through the workbench, and a rotating handle is arranged below the workbench; the first positioning groove is positioned between the two first limiting blocks; the upper end of the second clamping seat is rotatably connected with the top plate; the rear end of the top plate is connected with the fixed seat through the adjusting unit, and the fixed seat is connected with the base. The invention improves the efficiency by matching with the polishing unit, the protective plate is arranged on the polishing unit, one hand of an operator holds the circular ring below the workbench, and the other hand holds the handle above the workbench, thereby effectively avoiding the injury of the fingers of the operator when deburring is carried out. The invention positions the workpiece to be polished, replaces the positioning of hands, and effectively reduces the labor intensity of fingers of operators.

Description

Burr removing and positioning device and using method thereof
Technical Field
The present disclosure relates to positioning devices, and particularly to a positioning device for removing burrs and a method for using the same.
Background
Deburring, after parts are machined and manufactured, burrs on the parts need to be removed, and the burrs are burrs or flashes formed on the parts. In the existing deburring method, a to-be-repaired piece is positioned by hands, and then deburring is carried out by manually holding a deburring brush, so that on one hand, the to-be-repaired piece is not high in clamping stability through a clamp, and the repairing effect is poor during repairing; on the other hand, the labor intensity of operators is high, and the working efficiency is not good enough; on the other hand, the burr is removed by directly holding the burr by hands for positioning, so that certain injury risk exists.
Most of the existing grinding fixing devices use screws or chain transmission, friction force between steel and iron needs to be overcome no matter through the screws, the chains or the gear transmission, the force of workers is not enough to overcome the friction force, the friction force can be overcome only by taking a motor or a cylinder as a power source, and the complexity of the grinding positioning device is increased. Realize being fixed the lift location of thing through motor or cylinder as the power supply, increased positioner's of polishing cost and weight, be not convenient for promote and carry, also because the complexity of power supply has increased positioner's the spoilage of polishing simultaneously.
Those skilled in the art have therefore endeavored to develop a positioning device for burr removal and a method of using the same that can effectively reduce the labor intensity of the operator.
Disclosure of Invention
In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is to provide a positioning device for deburring and a method of using the same, which can effectively reduce the labor intensity of operators.
In order to achieve the purpose, the invention provides a burr removing and positioning device which comprises a base, wherein two supporting plates are arranged on the base, and the upper ends of the supporting plates are connected through a workbench;
the first positioning unit is arranged on the workbench and comprises a first rotating shaft, the first rotating shaft can rotatably penetrate through the workbench, and a rotating handle is arranged on the first rotating shaft below the workbench; the upper end of the first rotating shaft is connected with the lower end of the first clamping seat, the upper end of the first clamping seat is provided with a first positioning groove and two first limiting blocks, and the first positioning groove is positioned between the two first limiting blocks;
a second positioning unit matched with the first positioning unit is arranged above the first positioning unit and comprises a second clamping seat, a second positioning groove matched with the first positioning groove is formed in the lower end of the second clamping seat, the second positioning groove is located between two second limiting blocks, each second limiting block is connected with the lower end of the second clamping seat, and the upper end of each second clamping seat is rotatably connected with a top plate;
the rear end of the top plate is connected with a fixed seat through an adjusting unit, and the fixed seat is connected with the base.
Preferably, the rotating handle comprises a circular ring, the circular ring is overlapped with the central line of the first rotating shaft, the circular ring is connected with the first rotating shaft through a plurality of connecting rods, and the connecting rods are arranged around the central line of the first rotating shaft in a circular array.
Preferably, the base is provided with a positioning seat, and the lower end of the first rotating shaft is rotatably connected with the positioning seat.
Preferably, the adjusting unit comprises an adjusting seat and two connecting columns, and each connecting column is connected with two sides of the rear end of the top plate; the outer side of each connecting column is provided with a plurality of limiting plates, the front half section of each limiting plate is connected with the connecting column, and the rear half section of each limiting plate is provided with a first opening;
the rear end of the adjusting seat is connected with the upper end of the fixed seat through an arc-shaped connecting seat, a plurality of second openings matched with the first openings are formed in the adjusting seat, and the second openings extend along the height direction of the adjusting seat and are uniformly distributed;
a positioning plate is movably arranged at the second opening, a fifth limiting block is arranged at one end of the positioning plate, a limiting through hole is formed in the other end of the positioning plate, and the adjusting seat is located between the fifth limiting block and the limiting through hole;
the third limiting block is movable and penetrates through the limiting perforation, and a fourth limiting block is arranged at the top end of the third limiting block.
Preferably, the following components: a reinforcing plate is arranged below the top plate, a lantern ring is arranged at the front end of the reinforcing plate, and the lantern ring is rotatably sleeved on the middle section of the second clamping seat; and two sides of the rear end of the reinforcing plate are connected with the top plate through the connecting columns.
Preferably, the front half section of each limiting plate is detachably connected with the connecting column through a screw.
Preferably, the third limiting block is provided with an arc surface and a plane, and the arc surface is attached to the outer side of each limiting plate.
Preferably, the rear ends of the limiting plates are connected through two guide seats, the adjusting seat is located between the two guide seats, each guide seat is slidably sleeved on each guide rod, the lower ends of the two guide rods are connected with the workbench, and the upper ends of the two guide rods are connected through a reinforcing plate.
Preferably, the polishing device further comprises a polishing unit, the polishing unit comprises a sliding seat, the sliding seat is slidably arranged on the workbench, a vertical plate is arranged on the sliding seat, supporting seats are arranged at the upper end and the lower end of the vertical plate, a rotating rod is arranged between the supporting seats, two ends of the rotating rod are rotatably connected with the supporting seats, at least one end of the rotating rod rotatably penetrates through the supporting seats to be connected with an output shaft of a motor, the motor is arranged on the supporting seats, a rotating cylinder is arranged on the rotating rod, a burr brush is arranged on the outer surface of the rotating cylinder, the supporting seats are connected through a protection plate, and a handle is arranged on the.
A use method of the burr removing and positioning device comprises the following steps:
s1: confirming the length of the plate to be polished;
s2: placing the lower end of a plate to be polished in the first positioning groove and matching with the two first limiting blocks for limiting;
s3: moving the second clamping seat downwards until the upper end of the plate to be polished is positioned in the second positioning groove;
s4: the positioning plates are placed and simultaneously penetrate through the first openings and the second openings so that the limiting plates are connected with the adjusting seats, and the adjusting seats are located between the limiting through holes and the fifth limiting blocks;
s5: simultaneously penetrating the third limiting block through the limiting through holes on the positioning plates so as to limit the positioning plates;
s6: the operator holds the ring in one hand to rotate so as to perform rotation adjustment on the plate to be ground, and holds the handle in the other hand to adjust the grinding unit so as to perform deburring.
The invention has the beneficial effects that:
1. the invention improves the efficiency by matching with the polishing unit, the protective plate is arranged on the polishing unit, one hand of an operator holds the circular ring below the workbench, and the other hand holds the handle above the workbench, thereby effectively avoiding the injury of the fingers of the operator when deburring is carried out. The workpiece to be polished is positioned by the positioning device, so that the positioning of a hand is replaced, and the labor intensity of fingers of an operator is effectively reduced;
2. the invention changes the traditional working mode that the motor cylinder is used as a power source and the screw, the chain or the gear is used as a transmission means, simplifies the structure of the polishing fixing device, obviously lightens the weight of the polishing fixing device and is convenient to carry; because the structure of a motor or a cylinder is reduced, the production cost of the polishing fixing device is obviously reduced, and the stability of the polishing fixing device is improved;
3. the second opening on the adjusting seat is matched with the first opening on the limiting plate to realize the lifting of the object to be fixed in a plug board mode while the weight of the polishing and fixing device is remarkably reduced, and the lifting can be realized through manpower in a manner different from a traditional transmission mode;
4. the positioning plate is matched with the third positioning block, so that the connection and locking of the limiting plate and the adjusting seat are enhanced, and the weight born by the limiting plate and the adjusting seat is obviously improved; the guide seat is matched with the guide rod, so that the lifting height of the limiting plate can be conveniently adjusted, and the bearing capacity of the limiting plate is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a rear view of the structure of fig. 1.
Fig. 3 is a schematic perspective view of the present invention.
Fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.
Fig. 5 is a schematic view of a connection structure of the first clamping seat and the first limiting block.
Fig. 6 is a schematic view of a first connection structure of the adjusting unit and other components in the present invention.
Fig. 7 is a schematic view of a second connection structure of the adjusting unit and other components in the present invention.
Fig. 8 is a schematic view of the structure of the adjusting seat in the present invention.
FIG. 9 is a schematic view of a connection structure of a third stopper and a fourth stopper according to the present invention.
FIG. 10 is a schematic view of a connecting structure of the positioning plate and the fifth limiting block of the present invention.
Fig. 11 is a schematic structural diagram of a limiting plate in the invention.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in fig. 1 to 11, a burr removing and positioning device comprises a base 1, wherein two support plates 2 are arranged on the base 1, and the upper ends of the support plates 2 are connected through a workbench 3;
a first positioning unit 4 is arranged on the workbench 3, the first positioning unit 4 comprises a first rotating shaft 5, the first rotating shaft 5 can rotatably penetrate through the workbench 3, and a rotating handle 6 is arranged below the workbench 3; the upper end of the first rotating shaft 5 is connected with the lower end of a first clamping seat 7, the upper end of the first clamping seat 7 is provided with a first positioning groove 8 and two first limiting blocks 9, and the first positioning groove 8 is positioned between the two first limiting blocks 9;
a second positioning unit 10 matched with the first positioning unit 4 is arranged above the first positioning unit 4, the second positioning unit 10 comprises a second clamping seat 11, a second positioning groove matched with the first positioning groove 8 is formed in the lower end of the second clamping seat 11, the second positioning groove is located between two second limiting blocks 12, each second limiting block 12 is connected with the lower end of the second clamping seat 11, and the upper end of the second clamping seat 11 is rotatably connected with a top plate 13;
the rear end of the top plate 13 is connected with a fixed seat 16 through an adjusting unit 15, and the fixed seat 16 is connected with the base 1.
The rotating handle 6 comprises a circular ring 17, the circular ring 17 is overlapped with the central line of the first rotating shaft 5, the circular ring 17 is connected with the first rotating shaft 5 through a plurality of connecting rods 18, and the connecting rods 18 are arranged around the central line of the first rotating shaft 5 in a circular array.
The base 1 is provided with a positioning seat 19, and the lower end of the first rotating shaft 5 is rotatably connected with the positioning seat 19.
The adjusting unit 15 comprises an adjusting seat 20 and two connecting columns 21, and each connecting column 21 is connected with two sides of the rear end of the top plate 13; a plurality of limiting plates 22 are arranged on the outer side of each connecting column 21, the front half section of each limiting plate 22 is connected with the connecting column 21, and the rear half section of each limiting plate 22 is provided with a first opening 23;
the rear end of the adjusting seat 20 is connected with the upper end of the fixed seat 16 through an arc-shaped connecting seat 26, the adjusting seat 20 is provided with a plurality of second openings 27 matched with the first openings 23, and the second openings 27 extend along the height direction of the adjusting seat 20 and are uniformly distributed;
a positioning plate 28 is movably arranged at the second opening 27, a fifth limiting block 30 is arranged at one end of the positioning plate 28, a limiting through hole 31 is formed at the other end of the positioning plate 28, and the adjusting seat 20 is located between the fifth limiting block 30 and the limiting through hole 31;
the third limiting block 32 is movable and penetrates through the limiting through holes 31, and a fourth limiting block 33 is arranged at the top end of the third limiting block 32.
A reinforcing plate 35 is arranged below the top plate 13, a lantern ring 36 is arranged at the front end of the reinforcing plate 35, and the lantern ring 36 is rotatably sleeved on the middle section of the second clamping seat 11; both sides of the rear end of the reinforcing plate 35 are connected with the top plate 13 through the connecting columns 21.
The front half section of each limiting plate 22 is detachably connected with the connecting column 21 through a screw 37.
The third stopper 32 has an arc surface 38 and a plane surface 39, and the arc surface 38 is attached to the outer side of each stopper plate 22.
The rear ends of the limiting plates 22 are connected through two guide seats 50, the adjusting seat 20 is located between the two guide seats 50, each guide seat 50 is slidably sleeved on each guide rod 51, the lower ends of the two guide rods 51 are connected with the workbench 3, and the upper ends of the two guide rods 51 are connected through a reinforcing plate 52.
The polishing device is characterized by further comprising a polishing unit 53, wherein the polishing unit 53 comprises a sliding seat 55, the sliding seat 55 is slidably arranged on the workbench 3, a vertical plate 56 is arranged on the sliding seat 55, supporting seats 57 are arranged at the upper end and the lower end of the vertical plate 56, a rotating rod 58 is arranged between the supporting seats 57, two ends of the rotating rod 58 are rotatably connected with the supporting seats 57, at least one end of the rotating rod 58 rotatably penetrates through the supporting seats 57 to be connected with an output shaft of a motor 59, the motor 59 is arranged on the supporting seats 57, a rotating cylinder 60 is arranged on the rotating rod 58, a burr brush is arranged on the outer surface of the rotating cylinder 60, the supporting seats 57 are connected through a protective plate 61, and a handle.
A use method of the burr removing and positioning device comprises the following steps:
s1: confirming the length of the plate 100 to be polished; the plurality of second openings 27 are matched with the three first openings 23, so that the deburring device is suitable for deburring of plates to be polished with different lengths;
s2: the lower end of a plate to be polished is placed in the first positioning groove 8 and is matched with the two first limiting blocks 9 for limiting;
s3: moving the second clamping seat 11 downwards until the upper end of the plate to be polished is positioned in the second positioning groove;
s4: the positioning plate 28 is placed to simultaneously penetrate through the first opening 23 and the second opening 27 so as to connect each limiting plate 22 with the adjusting seat 20, and the adjusting seat 20 is located between each limiting through hole 31 and the fifth limiting block 30;
s5: the third limiting block 32 simultaneously penetrates through the limiting through holes 31 on each positioning plate 28 so as to limit each positioning plate 28;
s6: the operator holds the ring 17 in one hand to rotate so as to perform rotational adjustment of the board to be sanded, and holds the handle 62 in the other hand to adjust the sanding unit 53 so as to perform deburring.
According to the invention, after the plate to be polished is positioned, the burr is removed by manually holding the burr brush, the efficiency is further improved by matching the polishing unit 53 with the protection plate 61, the polishing unit 53 is provided with the protection plate 61, one hand of an operator holds the circular ring 17 and is positioned below the workbench 3, and the other hand holds the handle 62 and is positioned above the workbench 3, so that the fingers of the operator are effectively prevented from being injured when the burr is removed.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims (10)

1. The utility model provides a positioner is got rid of to burr, characterized by: the device comprises a base (1), wherein two supporting plates (2) are arranged on the base (1), and the upper ends of the supporting plates (2) are connected through a workbench (3);
a first positioning unit (4) is arranged on the workbench (3), the first positioning unit (4) comprises a first rotating shaft (5), the first rotating shaft (5) can rotatably penetrate through the workbench (3), and a rotating handle (6) is arranged on the first rotating shaft below the workbench (3); the upper end of the first rotating shaft (5) is connected with the lower end of a first clamping seat (7), a first positioning groove (8) and two first limiting blocks (9) are formed in the upper end of the first clamping seat (7), and the first positioning groove (8) is located between the two first limiting blocks (9);
a second positioning unit (10) matched with the first positioning unit (4) for use is arranged above the first positioning unit (4), the second positioning unit (10) comprises a second clamping seat (11), a second positioning groove matched with the first positioning groove (8) for use is formed in the lower end of the second clamping seat (11), the second positioning groove is located between two second limiting blocks (12), each second limiting block (12) is connected with the lower end of the second clamping seat (11), and the upper end of the second clamping seat (11) is rotatably connected with a top plate (13);
the rear end of the top plate (13) is connected with a fixed seat (16) through an adjusting unit (15), and the fixed seat (16) is connected with the base (1).
2. The burr removal positioning device of claim 1, wherein: the rotating handle (6) comprises a circular ring (17), the circular ring (17) coincides with the center line of the first rotating shaft (5), the circular ring (17) is connected with the first rotating shaft (5) through a plurality of connecting rods (18), and the connecting rods (18) are arranged around the center line of the first rotating shaft (5) in a circular array.
3. The burr removal positioning device of claim 1, wherein: the base (1) is provided with a positioning seat (19), and the lower end of the first rotating shaft (5) is rotatably connected with the positioning seat (19).
4. The burr removal positioning device of claim 1, wherein: the adjusting unit (15) comprises an adjusting seat (20) and two connecting columns (21), and the connecting columns (21) are connected with two sides of the rear end of the top plate (13); a plurality of limiting plates (22) are arranged on the outer side of each connecting column (21), the front half section of each limiting plate (22) is connected with the connecting column (21), and the rear half section of each limiting plate (22) is provided with a first opening (23);
the rear end of the adjusting seat (20) is connected with the upper end of the fixed seat (16) through an arc-shaped connecting seat (26), a plurality of second openings (27) matched with the first openings (23) for use are formed in the adjusting seat (20), and the second openings (27) extend along the height direction of the adjusting seat (20) and are uniformly distributed;
a positioning plate (28) is movably arranged at the second opening (27), a fifth limiting block (30) is arranged at one end of the positioning plate (28), a limiting through hole (31) is formed in the other end of the positioning plate (28), and the adjusting seat (20) is located between the fifth limiting block (30) and the limiting through hole (31);
the third limiting block (32) is movable and penetrates through the limiting through holes (31), and a fourth limiting block (33) is arranged at the top end of the third limiting block (32).
5. The burr removal positioning device of claim 4, wherein: a reinforcing plate (35) is arranged below the top plate (13), a lantern ring (36) is arranged at the front end of the reinforcing plate (35), and the lantern ring (36) is rotatably sleeved on the middle section of the second clamping seat (11); two sides of the rear end of the reinforcing plate (35) are connected with the top plate (13) through the connecting columns (21).
6. The burr removal positioning device of claim 4, wherein: the front half section of each limiting plate (22) is detachably connected with the connecting column (21) through a screw (37).
7. The burr removal positioning device of claim 4, wherein: the third limiting block (32) is provided with an arc surface (38) and a plane (39), and the arc surface (38) is attached to the outer side of each limiting plate (22).
8. The burr removal positioning device of claim 4, wherein: the rear ends of the limiting plates (22) are connected through two guide seats (50), the adjusting seat (20) is located between the two guide seats (50), each guide seat (50) is slidably sleeved on each guide rod (51), the lower ends of the two guide rods (51) are connected with the workbench (3), and the upper ends of the two guide rods (51) are connected through a reinforcing plate (52).
9. The burr removal positioning device according to any one of claims 1 to 8, wherein: further comprising a grinding unit (53), the grinding unit (53) comprising a slide (55), the sliding seat (55) is arranged on the workbench (3) in a sliding way, a vertical plate (56) is arranged on the sliding seat (55), the upper end and the lower end of the vertical plate (56) are respectively provided with a supporting seat (57), a rotating rod (58) is arranged between the supporting seats (57), two ends of the rotating rod (58) are rotationally connected with the supporting seats (57), at least one end of the rotating rod rotatably penetrates through the supporting seats (57) to be connected with an output shaft of a motor (59), the motor (59) is arranged on the supporting seat (57), the rotating rod (58) is provided with a rotating drum (60), the outer surface of the rotary drum (60) is provided with a burr brush, the supporting seats (57) are connected through a protection plate (61), and a handle (62) is arranged on the protection plate (61).
10. A use method of a burr removing and positioning device is characterized in that: the method comprises the following steps:
s1: confirming the length of the plate to be polished;
s2: the lower end of a plate to be polished is placed in a first positioning groove (8) and is matched with two first limiting blocks (9) for limiting;
s3: moving the second clamping seat (11) downwards until the upper end of the plate to be polished is positioned in the second positioning groove;
s4: placing the positioning plate (28) to simultaneously penetrate through the first opening (23) and the second opening (27) so as to connect each limiting plate (22) with the adjusting seat (20), wherein the adjusting seat (20) is positioned between each limiting through hole (31) and the fifth limiting block (30);
s5: simultaneously penetrating the third limiting blocks (32) through the limiting through holes (31) on the positioning plates (28) so as to limit the positioning plates (28);
s6: the operator holds the ring (17) with one hand to rotate so as to perform rotation adjustment on the plate to be ground, and holds the handle (62) with the other hand to adjust the grinding unit (53) so as to perform deburring.
CN202010092312.5A 2020-02-14 2020-02-14 Burr removing and positioning device and using method thereof Active CN111251109B (en)

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Application Number Priority Date Filing Date Title
CN202010092312.5A CN111251109B (en) 2020-02-14 2020-02-14 Burr removing and positioning device and using method thereof

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Application Number Priority Date Filing Date Title
CN202010092312.5A CN111251109B (en) 2020-02-14 2020-02-14 Burr removing and positioning device and using method thereof

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CN111251109A true CN111251109A (en) 2020-06-09
CN111251109B CN111251109B (en) 2021-03-12

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1361715A (en) * 1972-04-26 1974-07-30 Naismith W D Cam grinding
CN206936986U (en) * 2017-05-19 2018-01-30 重庆绿腾机械制造有限公司 Adjustment type removes burring machine
CN207448096U (en) * 2017-10-31 2018-06-05 李军 A kind of automatic deburring apparatus of car horn casting
CN208342506U (en) * 2018-04-16 2019-01-08 青岛华盛泰抛丸机械有限公司 Derusting device is used in a kind of processing of mechanical metal plate surface
CN209551343U (en) * 2018-12-11 2019-10-29 唐山永丰轧辊有限公司 A kind of machine components grinding device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1361715A (en) * 1972-04-26 1974-07-30 Naismith W D Cam grinding
CN206936986U (en) * 2017-05-19 2018-01-30 重庆绿腾机械制造有限公司 Adjustment type removes burring machine
CN207448096U (en) * 2017-10-31 2018-06-05 李军 A kind of automatic deburring apparatus of car horn casting
CN208342506U (en) * 2018-04-16 2019-01-08 青岛华盛泰抛丸机械有限公司 Derusting device is used in a kind of processing of mechanical metal plate surface
CN209551343U (en) * 2018-12-11 2019-10-29 唐山永丰轧辊有限公司 A kind of machine components grinding device

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