CN111702636A - A rust cleaning equipment for old and useless metal sheet side is polished - Google Patents

A rust cleaning equipment for old and useless metal sheet side is polished Download PDF

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Publication number
CN111702636A
CN111702636A CN202010613324.8A CN202010613324A CN111702636A CN 111702636 A CN111702636 A CN 111702636A CN 202010613324 A CN202010613324 A CN 202010613324A CN 111702636 A CN111702636 A CN 111702636A
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CN
China
Prior art keywords
cavity
gear
polishing
rotating shaft
sliding
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.)
Withdrawn
Application number
CN202010613324.8A
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Chinese (zh)
Inventor
张重阳
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.)
Wenzhou Xinlan Intelligent Technology Co ltd
Original Assignee
Wenzhou Xinlan Intelligent Technology 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 Wenzhou Xinlan Intelligent Technology Co ltd filed Critical Wenzhou Xinlan Intelligent Technology Co ltd
Priority to CN202010613324.8A priority Critical patent/CN111702636A/en
Publication of CN111702636A publication Critical patent/CN111702636A/en
Withdrawn legal-status Critical Current

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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
    • B24B27/00—Other grinding machines or devices
    • B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
    • 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
    • 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
    • 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
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades

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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 derusting equipment for polishing the sides of waste metal plates, which comprises a machine body, wherein a polishing cavity for polishing the sides of the waste metal plates is arranged in the machine body, a lower auxiliary table for placing the waste metal plates is fixedly arranged at the lower side of the polishing cavity, symmetrical expansion plates with adjustable length are arranged at the left side and the right side of the lower auxiliary table in a sliding manner, and the derusting equipment is provided with a clamping device and can clamp the waste metals with different thicknesses; the polishing device is provided with a rotating device, and the L-shaped rotating rod can be driven to rotate through the rotation of the rotating disc and can rotate along a set track, so that a first gear and a fixed rotating disc which is fixedly installed are matched to polish the outer side of the waste metal; the invention is provided with polishing rotation, and can polish and derust waste metal plates with different sizes.

Description

A rust cleaning equipment for old and useless metal sheet side is polished
Technical Field
The invention relates to the technical field related to metal plate processing, in particular to a derusting device for polishing the side edge of a waste metal plate.
Background
In the traditional surface rust removal treatment of the waste metal plate, the upper surface, the lower surface and the side edges of the metal plate are required to be subjected to rust removal treatment respectively, and manual treatment is generally required for the side edge treatment, so that the efficiency is low, and the workload is increased; and general side equipment of polishing is polished to fixed big or small old and useless metal sheet, can not adjust to the not metal sheet of equidimension and polish, can make the function more single like this, so it is necessary to design a rust cleaning equipment that is used for old and useless metal sheet side to polish and solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide a derusting device for polishing the side of a waste metal plate, which is used for overcoming the defects in the prior art.
According to the invention, the derusting equipment for polishing the sides of the waste metal plates comprises a machine body, a polishing cavity for polishing the sides of the waste metal plates is arranged in the machine body, a lower auxiliary table for placing the waste metal plates is fixedly arranged at the lower side of the polishing cavity, symmetrical telescopic plates capable of adjusting the length are arranged at the left side and the right side of the lower auxiliary table in a sliding mode, a clamping device for clamping the waste metal plates is arranged at the upper side of the polishing cavity, the clamping device comprises a first gear cavity arranged at the upper side of the polishing cavity, symmetrical pulley cavities are arranged at the left side and the right side of the first gear cavity, a first rotating shaft is rotatably arranged between the first pulley cavities and close to the first gear cavity, a first motor is fixedly arranged in the right side wall body of the first pulley cavity at the right side of the first gear cavity, a first rotating shaft is fixedly arranged on a power output shaft of the first motor, and a first gear, a symmetrical gear cavity II is arranged on the front side and the rear side of the gear cavity I, a sliding cavity I is arranged on one side of the gear cavity II, which is far away from the gear cavity I, a telescopic spring I for resetting is arranged between the upper side wall body of the sliding cavity I and the upper side of the sliding toothed bar, a rotating shaft II is rotatably arranged between the gear cavity II and the gear cavity I, a bevel gear II meshed and connected with the bevel gear I fixedly arranged on the rotating shaft II is fixedly arranged on the rotating shaft II in the gear cavity II, a one-way gear for driving the one-way gear in a one-way rotation manner is fixedly arranged on the rotating shaft II in the gear cavity I, a sliding toothed bar is slidably arranged in the sliding cavity I, a rack I meshed and connected with the one-way gear is arranged in the wall body on the right side of the sliding toothed bar, a motor I for compressing and fixing is fixedly arranged on the lower side of the sliding toothed bar, a sliding cavity, and symmetrical polishing devices for polishing the square waste metal plates are arranged on the left side and the right side of the polishing cavity.
On the basis of the technical scheme, the one-way gear comprises a rotating shaft III which is fixedly arranged on a rotating shaft II, the rotating shaft II is used as the center, a sliding cavity II is formed in an annular array in the three outer side walls of the rotating shaft II, a trapezoidal sliding rod is arranged in the sliding cavity II in a sliding mode, a telescopic spring II is arranged between the trapezoidal sliding cavity II and the two bottom walls of the sliding cavity, a sliding cavity which is rotatably arranged on the rotating shaft II is arranged on the three outer sides of the rotating shaft, the sliding cavity can only rotate when the rotating shaft II rotates clockwise, and an inner rack is fixedly arranged on the inner side wall body of the outer side.
On the basis of the technical scheme, the rotating device including set up in the downside PMKD that the sliding cavity downside set firmly, downside PMKD is internal to have set firmly motor two down the lateral wall, two upsides of motor it is equipped with pivot four to rotate between the wall body of sliding cavity to rotate, the four outsides of pivot set firmly rotate install in the rolling disc of sliding cavity, set firmly on two power output shaft of motor pivot four, the internal spring chamber of seting up the symmetry of lateral wall about the rolling disc, the slip of spring intracavity is equipped with L shape dwang, L shape dwang be close to in four sides of pivot with be equipped with expanding spring three between the spring chamber diapire.
On the basis of the technical scheme, the polishing device comprises a cavity arranged on the upper side of the sliding cavity, a polishing box for polishing is fixedly arranged on the upper side of the L-shaped rotating rod in the cavity, a gear cavity III is arranged in the wall body on the upper side of the polishing box on the right side of the gear cavity III, a gear cavity IV is arranged in the wall body on the upper side of the polishing box, the polishing box is close to a rotating shaft cavity formed in the wall body on one side of the polishing cavity, a rotating shaft V capable of driving the polishing to rotate is arranged in the rotating shaft cavity in a sliding manner, a polishing knife for polishing the outer edge of the waste metal is fixedly arranged on one side of the polishing cavity close to the rotating shaft V, a spline rack is arranged on the rotating shaft V in the gear cavity III, a gear I for driving the polishing knife to rotate and polish is connected to the spline rack, a thread is arranged on the rotating shaft V in, a circular fixed turntable is fixedly arranged in the upper side wall body of the cavity on the upper side of the gear cavity III, a rack II which is meshed and connected with the gear I is arranged in the lower side wall body of the fixed turntable, a fifth gear cavity is arranged in the upper side wall body of the cavity on the upper side of the fourth gear cavity, a sixth rotating shaft is rotatably arranged between the fifth gear cavity and the belt wheel cavity, a third gear meshed with the second gear is fixedly arranged on the sixth rotating shaft in the fifth gear cavity, a belt wheel is fixedly arranged on the sixth rotating shaft at the lower side of the belt wheel cavity, a one-way rotating wheel which can only rotate anticlockwise is arranged on the first rotating shaft at the upper side of the belt wheel cavity, a synchronous belt is arranged between the belt wheel and the unidirectional rotating wheel, an electromagnet I is fixedly arranged on the five-wall body of the rotating shaft which is far away from one side of the grinding cavity, and an electromagnet II used for resetting the polishing knife is fixedly arranged on the wall body on the right side of the rotating shaft cavity.
The invention has the beneficial effects that: the clamping device is arranged, so that the fixed pressing plate can clamp the waste metal with different thicknesses arranged on the lower auxiliary table through the unidirectional rotation of the unidirectional gear, and the transmission continuity is improved; the polishing device is provided with a rotating device, and the L-shaped rotating rod can be driven to rotate through the rotation of the rotating disc and can rotate along a set track, so that a first gear and a fixed rotating disc which is fixedly installed are matched to polish the outer side of the waste metal; the polishing device is provided with polishing rotation, and the polishing knife can be adjusted through the three pairs of gears before polishing, so that the polishing knife is in contact with the outer side of the waste metal plate, and the polishing is more efficient and convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of a derusting device for grinding the side of a waste metal plate;
FIG. 2 is a cross-sectional view taken at "A-A" of FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional view taken at "B-B" of FIG. 2 in accordance with the present invention;
FIG. 4 is a cross-sectional view taken at "C-C" of FIG. 1 in accordance with the present invention;
FIG. 5 is an enlarged view of a portion of the invention at D in FIG. 1;
fig. 6 is an enlarged view of a portion of the stationary turntable of fig. 1 according to the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 6, the derusting equipment for grinding the sides of the waste metal plates according to the embodiment of the invention comprises a machine body 10, a grinding cavity 54 for grinding the sides of the waste metal plates is arranged in the machine body 10, a lower auxiliary table 52 for placing the waste metal plates is fixedly arranged on the lower side of the grinding cavity 54, symmetrical length-adjustable expansion plates 53 are movably arranged on the left side and the right side of the lower auxiliary table 52, a clamping device 901 for clamping the waste metal plates is arranged on the upper side of the grinding cavity 54, the clamping device 901 comprises a gear cavity I14 arranged on the upper side of the grinding cavity 54, symmetrical pulley cavities 11 are arranged on the left side and the right side of the gear cavity I14, a rotating shaft I13 is rotatably arranged between the pulley cavities 11 and the gear cavity I14, a motor I19 is fixedly arranged in the right side wall body of the pulley cavity 11 on the right side of the gear cavity I14, the power output shaft of the first motor 19 is fixedly provided with the first rotating shaft 13, the first rotating shaft 13 in the first gear cavity 14 is fixedly provided with a first gear cavity 14, the front side and the rear side of the first gear cavity 14 are provided with symmetrical second gear cavities 55, one side of the second gear cavity 55, which is far away from the first gear cavity 14, is provided with a first sliding cavity 28, a first extension spring 16 for resetting is arranged between the upper side wall body of the first sliding cavity 28 and the upper side of the sliding toothed bar 27, a second rotating shaft 30 is rotatably arranged between the second gear cavity 55 and the first gear cavity 14, the first rotating shaft 13 in the first gear cavity 14 is fixedly provided with a second bevel gear 15 which is meshed and connected with the first bevel gear 56 fixedly arranged on the second rotating shaft 30, the second rotating shaft 30 in the second gear cavity 55 is fixedly provided with a unidirectional gear 57 which is driven by unidirectional rotation, the sliding toothed bar 27 is slidably arranged in the first sliding cavity 28, and the right side wall body of the sliding toothed bar 27 is internally provided with a first rack 29 which is, the lower side of the sliding rack rod 27 is fixedly provided with a first motor 19 for compressing and fixing, the lower side of the grinding cavity 54 is provided with a sliding cavity 21, a rotating device 902 for assisting in grinding is arranged in the sliding cavity 21, and the left side and the right side of the grinding cavity 54 are provided with symmetrical grinding devices 903 for grinding square waste metal plates.
In addition, in one embodiment, the one-way gear 57 includes a third rotating shaft 33 fixedly disposed on the second rotating shaft 30, a second sliding cavity 35 is disposed in an annular array in an outer side wall of the third rotating shaft 33 centering on the second rotating shaft 30, a trapezoidal sliding rod 34 is slidably disposed in the second sliding cavity 35, a second expansion spring 36 is disposed between the trapezoidal sliding rod 34 and a bottom wall of the second sliding cavity 35, a sliding cavity 21 rotatably disposed with the second rotating shaft 30 is disposed on an outer side of the third rotating shaft 33, the sliding cavity 21 can only rotate when the second rotating shaft 30 rotates clockwise, an inner rack 32 is fixedly disposed on an inner side wall of the outer side gear 31, when the first motor 19 is started to rotate clockwise, the first rotating shaft 13 drives the first clockwise rotating shaft 13 to rotate clockwise, the second bevel gear 15 rotates clockwise, and the second bevel gear 15 rotates clockwise to drive the first expansion spring 16 to rotate clockwise, the first expansion spring 16 rotates clockwise to drive the second rotating shaft 30 to rotate clockwise, the second rotating shaft 30 rotates clockwise to drive the one-way gear 57 to rotate clockwise, the one-way gear 57 rotates clockwise to drive the sliding rack bar 27 to move downwards, and therefore the fixed pressing plate 18 and the lower auxiliary table 52 are driven to clamp the waste metal plate; when the second rotating shaft 30 moves anticlockwise, the first expansion spring 16 pulls the sliding rack bar 27 to move upwards for resetting, so that the fixed pressing plate 18 clamps the waste metal with different thicknesses arranged on the lower auxiliary table 52 through the unidirectional rotation of the unidirectional gear 57, and the transmission continuity is improved.
In addition, in one embodiment, the rotating device 902 includes a lower fixing bottom plate 20 disposed at the lower side of the sliding cavity 21, a second motor 26 is disposed at the lower side of the lower fixing bottom plate 20, a fourth rotating shaft 17 is rotatably disposed between the walls of the sliding cavity 21 at the upper side of the second motor 26, a rotating disc 25 rotatably disposed in the sliding cavity 21 is fixedly disposed at the outer side of the fourth rotating shaft 17, the fourth rotating shaft 17 is fixedly disposed on the power output shaft of the second motor 26, symmetrical spring cavities 58 are disposed in the left and right side walls of the rotating disc 25, an L-shaped rotating lever 22 is slidably disposed in the spring cavity 58, a third expansion spring 23 is disposed between the L-shaped rotating lever 22 and the bottom wall of the spring cavity 58, when the second motor 26 is started, the fourth rotating shaft 17 is driven to rotate, and the fourth rotating shaft 17 rotates to drive the rotating disc 25 to rotate, the rotating disc 25 rotates to drive the L-shaped rotating rod 22 to rotate along the rail of the sliding cavity 21 in a telescopic manner, so that the polishing device 903 is driven to polish the side edge along the outer side of the waste metal plate.
In addition, in one embodiment, the polishing device 903 includes a cavity 59 disposed on the upper side of the sliding cavity 21, the polishing box 24 for polishing is fixedly disposed on the upper side of the L-shaped rotating rod 22 in the cavity 59, a gear cavity three 40 is disposed in the wall body on the upper side of the polishing box 24 on the right side of the gear cavity three 40, a gear cavity four 42 is disposed in the wall body on the upper side of the polishing box 24 on the side close to the polishing box 24 and the polishing cavity 54, a rotating shaft cavity 60 is disposed in the wall body on the side close to the polishing cavity 54, a rotating shaft five 38 capable of driving to rotate is slidably disposed in the rotating shaft cavity 60, a polishing knife 37 for polishing the outer edge of the waste metal is fixedly disposed on the side close to the polishing cavity 54, a spline rack 44 is disposed on the rotating shaft five 38 in the gear cavity three 40, a first gear 41 for driving the polishing knife 37 to rotate and polish is spline, a thread 39 is arranged on the rotating shaft five 38 in the gear first 41, a gear second 43 is connected to the thread 39 in a meshed manner, a circular ring-shaped fixed turntable 45 is fixedly arranged in the upper side wall body of the cavity 59 on the upper side of the gear cavity three 40, a rack second 46 in meshed connection with the gear first 41 is arranged in the lower side wall body of the fixed turntable 45, a gear cavity fifth 47 is arranged in the upper side wall body of the cavity 59 on the upper side of the gear cavity fourth 42, a rotating shaft sixth 49 is rotatably arranged between the gear cavity fifth 47 and the pulley cavity 11, a gear third 48 in meshed connection with the gear second 43 is fixedly arranged on the rotating shaft sixth 49 in the gear cavity fifth 47, a belt pulley 50 is fixedly arranged on the rotating shaft sixth 49 on the lower side of the pulley cavity 11, a unidirectional rotating wheel 12 which can only rotate anticlockwise is arranged on the rotating shaft first 13 on the upper side of the belt pulley cavity 11, and a synchronous belt 51 is arranged between the, a first electromagnet 61 is fixedly arranged on the wall body of the fifth rotating shaft 38 far away from one side of the grinding cavity 54, a second electromagnet 62 used for resetting the grinding knife 37 is fixedly arranged on the wall body on the right side of the rotating shaft cavity 60, when the first rotating shaft 13 rotates anticlockwise, the one-way rotating wheel 12 is driven to rotate anticlockwise, the one-way rotating wheel 12 rotates anticlockwise to drive the synchronous belt 51 to rotate anticlockwise, the synchronous belt 51 rotates anticlockwise to drive the belt pulley 50 to rotate anticlockwise, the belt pulley 50 rotates anticlockwise to drive the sixth rotating shaft 49 to rotate anticlockwise, the sixth rotating shaft 49 rotates anticlockwise to drive the third gear 48 to rotate anticlockwise, and the third gear 48 rotates anticlockwise to drive the second gear 43 to rotate anticlockwise, so that the fifth rotating shaft 38 is driven to move leftwards to clamp and adjust; when the first electromagnet 61 and the second electromagnet 62 are electrified, the first electromagnet 61 moves towards one side close to the second electromagnet 62, so that the polishing knife 37 is driven to reset; when the rotating device 902 rotates, the L-shaped rotating rod 22 is driven to rotate, the L-shaped rotating rod 22 rotates to drive the grinding box 24 to rotate, so that the first gear 41 is driven to rotate, the fifth rotating shaft 38 is driven to rotate under the action of the second rack 46, and the grinding knife 37 is driven to grind the outer edge of the waste metal.
In the initial state, the third gear 48 is meshed with the second gear 43, the first electromagnet 61 is positioned in the rotating shaft cavity 60 and close to the second electromagnet 62, and the sliding gear rod 27 is positioned on the upper side of the sliding cavity 28.
When clamping and fastening the waste metal plate, starting the first motor 19 first, driving the first clockwise rotating shaft 13 to rotate when the first motor 19 rotates clockwise, driving the second bevel gear 15 to rotate clockwise by the first rotating shaft 13, driving the first expansion spring 16 to rotate clockwise by the second bevel gear 15, driving the second rotating shaft 30 to rotate clockwise by the first expansion spring 16, driving the one-way gear 57 to rotate clockwise by the second rotating shaft 30, driving the sliding toothed bar 27 to move downwards by the clockwise rotation of the one-way gear 57, and driving the fixed pressing plate 18 and the lower auxiliary table 52 to clamp the waste metal plate.
When the polishing knife 37 is adjusted, firstly, the first rotating shaft 13 rotates anticlockwise to drive the one-way rotating wheel 12 to rotate anticlockwise, the one-way rotating wheel 12 rotates anticlockwise to drive the synchronous belt 51 to rotate anticlockwise, the synchronous belt 51 rotates anticlockwise to drive the belt pulley 50 to rotate anticlockwise, the belt pulley 50 rotates anticlockwise to drive the sixth rotating shaft 49 to rotate anticlockwise, the sixth rotating shaft 49 rotates anticlockwise to drive the third gear 48 to rotate anticlockwise, the third gear 48 rotates anticlockwise to drive the second gear 43 to rotate anticlockwise, and therefore the fifth rotating shaft 38 is driven to move leftwards to clamp and adjust the waste metal plate; when polishing the outer edge of the waste metal plate, the second motor 26 is started first, the second motor 26 drives the fourth rotating shaft 17 to rotate when being started, the fourth rotating shaft 17 drives the rotating disc 25 to rotate, the rotating disc 25 drives the L-shaped rotating rod 22 to rotate along the rail of the sliding cavity 21 in a telescopic mode, so that the polishing box 24 is driven to move along the inner side of the sliding cavity 21, the L-shaped rotating rod 22 is driven to rotate, the L-shaped rotating rod 22 rotates to drive the polishing box 24 to rotate, the first gear 41 is driven to rotate to drive the fifth rotating shaft 38 to rotate under the action of the second rack 46, and the polishing knife 37 is driven to polish the outer edge of the waste metal plate.
The invention has the beneficial effects that: the clamping device is arranged, so that the fixed pressing plate can clamp the waste metal with different thicknesses arranged on the lower auxiliary table through the unidirectional rotation of the unidirectional gear, and the transmission continuity is improved; the polishing device is provided with a rotating device, and the L-shaped rotating rod can be driven to rotate through the rotation of the rotating disc and can rotate along a set track, so that a first gear and a fixed rotating disc which is fixedly installed are matched to polish the outer side of the waste metal; the polishing device is provided with polishing rotation, and the polishing knife can be adjusted through the three pairs of gears before polishing, so that the polishing knife is in contact with the outer side of the waste metal plate, and the polishing is more efficient and convenient.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (4)

1. The utility model provides a rust cleaning equipment that is used for old and useless metal board side to polish, includes the fuselage, its characterized in that: a polishing cavity used for polishing the side of the waste metal plate is arranged in the machine body, a lower auxiliary table used for placing the waste metal plate is fixedly arranged at the lower side of the polishing cavity, symmetrical telescopic plates capable of adjusting the length are arranged on the left side and the right side of the lower auxiliary table in a sliding mode, a clamping device used for clamping the waste metal plate is arranged on the upper side of the polishing cavity and comprises a first gear cavity arranged on the upper side of the polishing cavity, symmetrical belt wheel cavities are arranged on the left side and the right side of the first gear cavity, a first rotating shaft is rotatably arranged between the first belt wheel cavity and the first gear cavity, a first motor is fixedly arranged in the right side wall body of the belt wheel cavity on the right side of the first gear cavity, the first rotating shaft is fixedly arranged on the first rotating shaft in the first gear cavity, symmetrical second gear cavities are arranged on the front side and the back side of the first gear cavity, and a first sliding cavity is arranged on the side of the second gear cavity far, a first extension spring for resetting is arranged between the upper side wall body of the first sliding cavity and the upper side of the sliding rack rod, a second rotating shaft is rotatably arranged between the second gear cavity and the first gear cavity, a second bevel gear meshed with the first bevel gear fixedly arranged on the second rotating shaft is fixedly arranged on the first rotating shaft in the first gear cavity, the rotating shaft II in the gear cavity II is fixedly provided with a one-way gear which is driven by one-way rotation, the sliding cavity I is internally provided with a sliding rack bar in a sliding way, a first rack meshed with the one-way gear is arranged in the wall body on the right side of the sliding toothed bar, a first motor for pressing and fixing is fixedly arranged on the lower side of the sliding toothed bar, a sliding cavity is arranged at the lower side of the polishing cavity, a rotating device for assisting polishing is arranged in the sliding cavity, and symmetrical polishing devices for polishing the square waste metal plates are arranged on the left side and the right side of the polishing cavity.
2. The derusting equipment for grinding the side edge of the waste metal plate as claimed in claim 1, wherein the derusting equipment comprises: one-way gear including fixed set up in pivot three in the pivot two, with pivot two is central smooth chamber two has been seted up to the internal annular array of three lateral walls in pivot two, it is equipped with trapezoidal slide bar to slide in the smooth chamber two, trapezoidal slide bar with be equipped with expanding spring two between the two diapalls in smooth chamber, the three outsides in pivot be equipped with the sliding chamber of two rotation installations in pivot, the sliding chamber can only rotate when two clockwise rotations in pivot, the rack in having set firmly on the lateral gear medial wall body.
3. The derusting equipment for grinding the side edge of the waste metal plate as claimed in claim 1, wherein the derusting equipment comprises: rotating device including set up in the sliding chamber downside sets firmly some downside PMKD, downside PMKD is internal to have set firmly motor two down the lateral wall, two upsides of motor it is equipped with pivot four to rotate between the sliding chamber wall body, the four outsides in pivot set firmly rotate install in the rolling disc of sliding chamber, set firmly on two power output shafts of motor four the pivot is four, the internal spring chamber of seting up the symmetry of lateral wall about the rolling disc, the slip of spring intracavity is equipped with L shape dwang, L shape dwang be close to in four sides in pivot with be equipped with expanding spring three between the spring chamber diapire.
4. The derusting equipment for grinding the side edge of the waste metal plate as claimed in claim 1, wherein the derusting equipment comprises: the polishing device comprises a cavity arranged on the upper side of the sliding cavity, a polishing box for polishing is fixedly arranged on the upper side of the L-shaped rotating rod in the cavity, a gear cavity III is arranged in the wall body on the upper side of the polishing box on the right side of the gear cavity III, a gear cavity IV is arranged in the wall body on the upper side of the polishing box, the polishing box is close to and is provided with a rotating shaft cavity in the wall body on one side of the polishing cavity, a rotating shaft V capable of driving the rotating shaft V is arranged in the rotating shaft cavity in a sliding manner, a polishing knife for polishing the outer edge of the waste metal is fixedly arranged on one side of the polishing cavity, a spline rack is arranged on the rotating shaft V in the gear cavity III, a first gear for driving the polishing knife to rotate and polish is connected to the spline rack, a thread is arranged on the rotating shaft V in the first gear, a circular fixed turntable is fixedly arranged in the upper side wall body of the cavity on the upper side of the gear cavity III, a rack II which is meshed and connected with the gear I is arranged in the lower side wall body of the fixed turntable, a fifth gear cavity is arranged in the upper side wall body of the cavity on the upper side of the fourth gear cavity, a sixth rotating shaft is rotatably arranged between the fifth gear cavity and the belt wheel cavity, a third gear meshed with the second gear is fixedly arranged on the sixth rotating shaft in the fifth gear cavity, a belt wheel is fixedly arranged on the sixth rotating shaft at the lower side of the belt wheel cavity, a one-way rotating wheel which can only rotate anticlockwise is arranged on the first rotating shaft at the upper side of the belt wheel cavity, a synchronous belt is arranged between the belt wheel and the unidirectional rotating wheel, an electromagnet I is fixedly arranged on the five-wall body of the rotating shaft which is far away from one side of the grinding cavity, and an electromagnet II used for resetting the polishing knife is fixedly arranged on the wall body on the right side of the rotating shaft cavity.
CN202010613324.8A 2020-06-30 2020-06-30 A rust cleaning equipment for old and useless metal sheet side is polished Withdrawn CN111702636A (en)

Priority Applications (1)

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CN202010613324.8A CN111702636A (en) 2020-06-30 2020-06-30 A rust cleaning equipment for old and useless metal sheet side is polished

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113681373A (en) * 2021-09-07 2021-11-23 刘晓丹 Heated board system of processing of polishing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113681373A (en) * 2021-09-07 2021-11-23 刘晓丹 Heated board system of processing of polishing

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