CN113059468B - Polishing device for processing wood corner - Google Patents

Polishing device for processing wood corner Download PDF

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Publication number
CN113059468B
CN113059468B CN202110314895.6A CN202110314895A CN113059468B CN 113059468 B CN113059468 B CN 113059468B CN 202110314895 A CN202110314895 A CN 202110314895A CN 113059468 B CN113059468 B CN 113059468B
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Prior art keywords
movable
rod
block
fixedly connected
sliding
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CN202110314895.6A
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CN113059468A (en
Inventor
徐勇志
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Zhongshan Sencai Smart Home Electronic Technology Co Ltd
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Zhongshan Sencai Smart Home Electronic Technology Co ltd
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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
    • B24B29/00Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
    • B24B29/02Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular 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
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/005Feeding or manipulating devices specially adapted to grinding machines
    • 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
    • B24B41/02Frames; Beds; Carriages
    • 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
    • B24B41/04Headstocks; Working-spindles; Features relating thereto
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

The invention relates to a polishing device, in particular to a polishing device for processing a timber corner, which comprises a base bracket, a driving motor, a corner polishing mechanism, a feeding mechanism, a pressing mechanism and the like, wherein the base bracket is arranged on the base bracket; the top of the base support is provided with a driving motor, the corner polishing mechanism is arranged on the base support, the feeding mechanism is arranged on the base support, and the pressing mechanism is arranged on the feeding mechanism. Through feeding mechanism, can the automatic conveying treat the plank of polishing, through corner polishing mechanism, can treat the plank corner of polishing and polish, realized can carrying out the purpose of polishing to the timber corner.

Description

Polishing device for processing wood corner
Technical Field
The invention relates to a polishing device, in particular to a polishing device for processing a wood corner.
Background
Polishing refers to a machining method that uses mechanical, electrochemical, or chemical means to make the surface of a workpiece bright and flat, and generally performs a finishing process on the surface of the workpiece by using abrasive grains and a polishing tool or other polishing media, and polishing does not improve the geometric accuracy or dimensional accuracy of the workpiece.
The existing polishing technology is that workers polish the surface of a workpiece manually by means of a simple device, particularly, for some corners or arc surfaces, the workers need to polish and polish manually by means of tools, and the working intensity of the process is high, the time is long, and the working efficiency of the workers is not high.
Disclosure of Invention
In view of the above, there is a need to provide a polishing device for processing wood corners, which can automatically convey and press the wood board to be polished, polish the corners of the wood board, and move the polished wood board upward.
The technical scheme is as follows: the utility model provides a burnishing device for processing timber corner, includes base support, driving motor, corner polishing mechanism, feeding mechanism and hold-down mechanism, and driving motor is installed at base support top, and on the base support was located to corner polishing mechanism, feeding mechanism located the base support, and hold-down mechanism located on the feeding mechanism.
Furthermore, the corner polishing mechanism comprises a power screw, a first rotating gear, a convex support column, a second rotating gear, a movable sleeve, a rotating disc, an annular slide rail, a fixed block, a first sliding block, a first connecting rod and a polishing block, wherein the power screw is fixedly connected to an output shaft of a driving motor, the first rotating gear is fixedly connected to the lower part of the power screw, the convex support column is fixedly connected to the inner bottom of the base support, the convex support column is connected with the movable sleeve in a threaded fit manner, the lower part of the movable sleeve is fixedly connected with the second rotating gear, the second rotating gear is meshed with the first rotating gear, the rotating disc is fixedly connected to the top of the movable sleeve, the annular slide rail is slidably arranged on the upper part of the convex support column, the annular slide rail is in sliding fit with the inner side of the movable sleeve, the upper part of the inner side of the rotating disc is uniformly and fixedly connected with the four fixed blocks, the fixed blocks are rotatably connected with the first connecting rod, and one side of the first connecting rod is connected with the first sliding block in a rotating manner, the first sliding block is in sliding fit with the sliding groove at the top of the annular sliding rail, and a polishing block is fixedly connected to one side of the first sliding block.
Further, feeding mechanism is including support frame, second sliding block, first dead lever, second connecting rod and first movable rod, and the support frame rigid coupling is equipped with the second sliding block in the base support top, the symmetrical slidingtype in the spout of support frame both sides, and second sliding block one side rigid coupling has first dead lever, and the rotation type is equipped with the second connecting rod on the first dead lever, and second connecting rod one side rotary type is connected with first movable rod, and first movable rod one side rigid coupling has the second dead lever.
Further, the pressing mechanism comprises a supporting block, a second movable rod, a first movable block, a threaded pressure rod, a sucker, an adjusting nut, a third movable rod, a movable frame, a fourth movable rod, a second movable block and a third fixed rod, wherein the top of one side of the supporting frame is fixedly connected with the supporting block, the upper part of the supporting block is rotatably connected with the second movable rod, the second movable rod is fixedly connected with the first movable block, the two sides of the first movable block are symmetrically and fixedly connected with the second fixed rod, one side of the first movable block is slidably provided with the threaded pressure rod, the sucker is fixedly connected with the bottom end of the threaded pressure rod, the threaded pressure rod is connected with the adjusting nut in a threaded fit manner, the adjusting nut is fixedly connected with the top of one side of the first movable block, the third movable rod is rotatably connected with the lower part of the supporting block, the third movable rod is fixedly connected with the movable frame, the movable frame is rotatably connected with the fourth movable rod, the two sides of the fourth movable rod are symmetrically and fixedly connected with the second movable block, one side of the second movable block is rotatably connected with the first movable block, and the third fixed rod is fixedly connected to the top of the movable frame.
Further, still including elevating system, elevating system locates on the corner polishing mechanism, and elevating system is connected with the lifting disk including lifting disk, fourth dead lever and third sliding block through screw-thread fit's mode on the power screw rod, fourth dead lever one side rigid coupling in third dead lever top, and fourth dead lever opposite side rigid coupling has the third sliding block, third sliding block and the sliding type cooperation of lifting disk top spout.
The beneficial effects are that:
through feeding mechanism, can the automatic conveying treat the plank of polishing, through corner polishing mechanism, can treat the plank corner of polishing and polish, realized can carrying out the purpose of polishing to the timber corner.
Through mutually supporting of hold-down mechanism and elevating system, can compress tightly the plank, the plank can rotate the effect that influences the polishing at will when preventing to polish to can drive the plank rebound that has polished, the staff of being convenient for takes off, polishes the plank corner for the staff provides convenience.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic partial perspective view of the corner polishing mechanism according to the present invention.
Fig. 4 is a schematic partially-disassembled three-dimensional structure diagram of the corner polishing mechanism of the present invention.
Fig. 5 is a schematic perspective view of the present invention.
Fig. 6 is a schematic perspective view of the material mechanism and the lifting mechanism of the pressing machine of the present invention.
In the reference symbols: 1-base support, 2-driving motor, 3-corner polishing mechanism, 31-power screw, 32-first rotating gear, 33-convex support column, 34-second rotating gear, 35-movable sleeve, 36-rotating disc, 37-annular slide rail, 38-fixed block, 39-first sliding block, 310-first connecting rod, 311-polishing block, 4-feeding mechanism, 41-support frame, 42-second sliding block, 43-first fixed rod, 44-second fixed rod, 45-second connecting rod, 46-first movable rod, 5-pressing mechanism, 51-support block, 52-second movable rod, 53-first movable block, 54-threaded pressure rod, 55-suction cup, 56-adjusting nut, 57-third movable rod, 58-movable frame, 59-fourth movable rod, 510-second movable block, 511-third fixed rod, 6-lifting mechanism, 61-lifting disk, 62-fourth fixed rod, 63-third sliding block.
Detailed Description
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, and the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding, sticking and the like in the prior art, and the detailed description is not repeated.
Example (b): the utility model provides a burnishing device for processing timber corner, as shown in fig. 1-6, including base support 1, driving motor 2, corner polishing mechanism 3, feeding mechanism 4 and hold-down mechanism 5, driving motor 2 is installed at base support 1 top, driving motor 2 is used for driving and rotates through power screw 31, corner polishing mechanism 3 locates on base support 1, feeding mechanism 4 is used for the conveying to treat the plank of polishing, hold-down mechanism 5 locates on feeding mechanism 4, hold-down mechanism 5 is used for compressing tightly the plank, the plank can rotate at will when preventing to polish and influence the effect of polishing.
The corner polishing mechanism 3 comprises a power screw 31, a first rotating gear 32, a convex support pillar 33, a second rotating gear 34, a movable sleeve 35, a rotating disc 36, an annular slide rail 37, a fixed block 38, a first slide block 39, a first connecting rod 310 and a polishing block 311, wherein the power screw 31 is fixedly connected to an output shaft of the driving motor 2, the power screw 31 is used for driving the first rotating gear 32 and the lifting disc 61 to rotate, the first rotating gear 32 is fixedly connected to the lower part of the power screw 31, the first rotating gear 32 is used for driving the second rotating gear 34 and an upper device thereof to rotate, the convex support pillar 33 is fixedly connected to the inner bottom of the base support 1, the convex support pillar 33 is used for supporting the movable sleeve 35 and an upper device thereof, the convex support pillar 33 is connected with the movable sleeve 35 in a threaded fit manner, the movable sleeve 35 is used for driving the upper device thereof to move upwards along the convex support pillar 33, the lower part of the movable sleeve 35 is fixedly connected with the second rotating gear 34, the second rotating gear 34 is used for driving the movable sleeve 35 to rotate, the second rotating gear 34 is engaged with the first rotating gear 32, the rotating disc 36 is fixedly connected to the top of the movable sleeve 35, the rotating disc 36 is used for supporting the fixed block 38 and the device thereon, the annular slide rail 37 is slidably arranged on the upper portion of the convex support column 33, the annular slide rail 37 is slidably matched with the inner side of the movable sleeve 35, the annular slide rail 37 is used for supporting the first slide block 39 and the polishing block 311, the four fixed blocks 38 are uniformly and fixedly connected to the upper portion of the inner side of the rotating disc 36, the fixed block 38 is rotatably connected with the first connecting rod 310, through the mutual matching of the first slide block 39 and the first connecting rod 310, the polishing block 311 can move to contact with the wood board to be polished in a mutually approaching direction, the first slide block 39 is rotatably connected to one side of the first connecting rod 310 far away from the fixed block 38, the first slide block 39 is used for driving the polishing block 311 and the annular slide rail 37 to rotate, the first sliding block 39 is in sliding fit with a sliding groove at the top of the annular sliding rail 37, a polishing block 311 is fixedly connected to one side of the first sliding block 39 away from the first connecting rod 310, and the polishing block 311 is used for polishing the corner of the wood board to be polished.
The feeding mechanism 4 comprises a supporting frame 41, a second sliding block 42, a first fixed rod 43, a second fixed rod 44, a second connecting rod 45 and a first movable rod 46, the supporting frame 41 is fixedly connected to the top of the base bracket 1, the sliding grooves at both sides of the supporting frame 41 are symmetrically and slidably provided with the second sliding block 42, the second sliding block 42 is used for supporting the wood board to be polished, one side of the second sliding block 42 is fixedly connected with the first fixed rod 43, the first fixed rod 43 is rotatably provided with the second connecting rod 45, one side of the second connecting rod 45 far away from the first fixed rod 43 is rotatably connected with the first movable rod 46, through the mutual matching of the second connecting rod 45 and the first movable rod 46, the first fixed rod 43 and the second sliding block 42 and the wood board to be polished placed on the first fixed rod 43 can be driven to move together towards the direction close to the threaded pressure rod 54 along the supporting frame 41, one side of the first movable rod 46 far away from the second connecting rod 45 is fixedly connected with the second fixed rod 44, the second fixed link 44 is used for driving the first movable link 46 to swing.
The pressing mechanism 5 comprises a supporting block 51, a second movable rod 52, a first movable block 53, a threaded pressure lever 54, a suction cup 55, an adjusting nut 56, a third movable rod 57, a movable frame 58, a fourth movable rod 59, a second movable block 510 and a third fixed rod 511, the supporting block 51 is fixedly connected to the top of one side of the supporting frame 41, the second movable rod 52 is rotatably connected to the upper portion of the supporting block 51, the first movable block 53 is fixedly connected to the second movable rod 52, the first movable block 53 is used for driving the second fixed rod 44 to swing upwards, the first movable block 53 is symmetrically fixedly connected to the second fixed rod 44 at two sides, the threaded pressure lever 54 is slidably arranged on one side of the first movable block 53 far away from the second movable rod 52, the suction cup 55 is fixedly connected to the bottom end of the threaded pressure lever 54, the suction cup 55 is used for pressing the wood board to prevent the wood board from rotating randomly during polishing to affect the polishing effect and drive the polished wood board contacting with the wood board to leave the convex support column 33, the threaded compression bar 54 is connected with an adjusting nut 56 in a threaded matching way, and through the mutual matching of the threaded compression bar 54 and the adjusting nut 56, the suction cup 55 can be contacted with the wood board, the adjusting nut 56 is fixedly connected with the top of one side of the first movable block 53 far away from the second movable rod 52, the third movable rod 57 is rotatably connected with the lower part of the supporting block 51, the movable frame 58 is fixedly connected on the third movable rod 57, the fourth movable rod 59 is rotatably connected on the movable frame 58, the second movable block 510 is symmetrically fixedly connected on two sides of the fourth movable rod 59, and by the mutual matching of the fourth movable rod 59 and the second movable block 510, the first movable block 53 can be driven to swing upward by taking the center of the second movable block 510 as a center, one side of the second movable block 510 is rotatably connected with the first movable block 53, the third fixing rod 511 is fixedly connected to the top of the movable frame 58, and the third fixing rod 511 is used for driving the movable frame 58 to swing away from the adjusting nut 56 by taking the second movable rod 52 as a center.
The wood polishing machine is characterized by further comprising a lifting mechanism 6, wherein the lifting mechanism 6 is arranged on the corner polishing mechanism 3, the polished wood board can be driven to move upwards through the mutual matching of the pressing mechanism 5 and the lifting mechanism 6, and the wood board can be taken down conveniently by workers, the lifting mechanism 6 comprises a lifting disc 61, a fourth fixing rod 62 and a third sliding block 63, the lifting disc 61 is connected to the power screw 31 in a threaded matching mode, the lifting disc 61 is used for driving the lifting disc to move along the power screw 31 in a reciprocating mode, one side of the fourth fixing rod 62 is fixedly connected to the top end of the third fixing rod 511, the fourth fixing rod 62 is used for driving the third fixing rod 511 to move, the side of the fourth fixing rod 62 far away from the third fixing rod 511 is fixedly connected with the third sliding block 63, and the third sliding block 63 is in sliding fit with a sliding groove in the top of the lifting disc 61.
The wood board to be polished is placed on the tops of the two second sliding blocks 42, the positions of the threaded pressure rod 54 and the adjusting nut 56 are manually adjusted according to the thickness of the wood board, so that the suction cup 55 can be in contact with the wood board and tightly press the wood board to prevent the wood board from randomly rotating to affect the polishing effect when polishing is performed, then the driving motor 2 is manually controlled to be started, the driving motor 2 rotates to drive the first rotating gear 32 and the lifting disk 61 to rotate through the power screw 31, the lifting disk 61 rotates to drive the devices thereon to move downwards along the power screw 31, the fourth fixing rod 62 drives the movable frame 58 to swing in the direction away from the adjusting nut 56 by taking the second movable rod 52 as the center through the third fixing rod 511 when moving downwards, the first movable block 53 is driven to swing upwards as the center of the second movable block 510 through the mutual matching of the fourth movable rod 59 and the second movable block 510, and the suction cup 55 drives the polished wood board in contact therewith to leave the convex supporting column 33 when moving upwards, the polished wood board can be conveniently taken down by workers, meanwhile, the first movable block 53 can drive the second fixed rod 44 to swing upwards when swinging, and drive the first fixed rod 43 and the second sliding block 42 and the wood board to be polished placed on the first fixed rod to move together along the supporting frame 41 towards the direction close to the threaded pressure rod 54 through the mutual matching of the second connecting rod 45 and the first movable rod 46, when the wood board moves to the upper part of the convex supporting column 33, the second sliding block 42 just moves to enable the wood board to fall to the top of the convex supporting column 33, the first rotating gear 32 can drive the second rotating gear 34 and the upper device to rotate through the rotation of the first sliding block 39, the polishing block 311 and the annular sliding rail 37 are driven to rotate, when the movable sleeve 35 rotates, the upper device can be driven to move upwards along the convex supporting column 33, and further through the mutual matching of the first sliding block 39 and the first connecting rod 310, make polishing piece 311 can move to and treat the plank contact of polishing towards the direction that is close to each other, polishing piece 311 will treat the plank corner of polishing along with first sliding block 39 rotates simultaneously, after polishing, manual control driving motor 2 antiport again makes above-mentioned operation reverse motion reset, then places the plank of next treating polishing in two second sliding blocks 42 tops, repeats above-mentioned operation and polishes the plank corner of next treating polishing.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (2)

1. A burnishing device for processing timber corner which characterized in that: the polishing device comprises a base support (1), a driving motor (2), a corner polishing mechanism (3), a feeding mechanism (4) and a pressing mechanism (5), wherein the driving motor (2) is installed at the top of the base support (1), the corner polishing mechanism (3) is arranged on the base support (1), the feeding mechanism (4) is arranged on the base support (1), and the pressing mechanism (5) is arranged on the feeding mechanism (4);
the corner polishing mechanism (3) comprises a power screw (31), a first rotating gear (32), a convex supporting column (33), a second rotating gear (34), a movable sleeve (35), a rotating disc (36), an annular sliding rail (37), a fixed block (38), a first sliding block (39), a first connecting rod (310) and a polishing block (311), wherein the power screw (31) is fixedly connected to an output shaft of a driving motor (2), the first rotating gear (32) is fixedly connected to the lower part of the power screw (31), the convex supporting column (33) is fixedly connected to the inner bottom of a base support (1), the convex supporting column (33) is connected with the movable sleeve (35) in a thread fit manner, the lower part of the movable sleeve (35) is fixedly connected with the second rotating gear (34), the second rotating gear (34) is meshed with the first rotating gear (32), the rotating disc (36) is fixedly connected to the top of the movable sleeve (35), the annular sliding rail (37) is arranged on the upper part of the convex supporting column (33) in a sliding manner, the annular sliding rail (37) is matched with the inner side of the movable sleeve (35) in a sliding manner, four fixed blocks (38) are uniformly and fixedly connected to the upper part of the inner side of the rotating disc (36) in a dispersing manner, the fixed blocks (38) are connected with a first connecting rod (310) in a rotating manner, one side of the first connecting rod (310) is connected with a first sliding block (39) in a rotating manner, the first sliding block (39) is matched with a sliding groove in the top of the annular sliding rail (37) in a sliding manner, and one side of the first sliding block (39) is fixedly connected with a polishing block (311);
the feeding mechanism (4) comprises a support frame (41), a second sliding block (42), a first fixed rod (43), a second fixed rod (44), a second connecting rod (45) and a first movable rod (46), the support frame (41) is fixedly connected to the top of the base support (1), the second sliding blocks (42) are symmetrically arranged in sliding grooves in two sides of the support frame (41) in a sliding mode, the first fixed rod (43) is fixedly connected to one side of the second sliding block (42), the second connecting rod (45) is rotatably arranged on the first fixed rod (43), the first movable rod (46) is rotatably connected to one side of the second connecting rod (45), and the second fixed rod (44) is fixedly connected to one side of the first movable rod (46);
the pressing mechanism (5) comprises a supporting block (51), a second movable rod (52), a first movable block (53), a threaded pressure rod (54), a sucking disc (55), an adjusting nut (56), a third movable rod (57), a movable frame (58), a fourth movable rod (59), a second movable block (510) and a third fixed rod (511), the supporting block (51) is fixedly connected to the top of one side of the supporting frame (41), the second movable rod (52) is rotatably connected to the upper portion of the supporting block (51), the first movable block (53) is fixedly connected to the second movable rod (52), the two sides of the first movable block (53) are symmetrically fixedly connected to the second fixed rod (44), the threaded pressure rod (54) is slidably arranged on one side of the first movable block (53), the sucking disc (55) is fixedly connected to the bottom end of the threaded pressure rod (54), the adjusting nut (56) is connected to the threaded pressure rod (54) in a threaded fit manner, adjusting nut (56) and the top rigid coupling of first movable block (53) one side, third movable rod (57) rotary type is connected in supporting shoe (51) lower part, the rigid coupling has adjustable shelf (58) on third movable rod (57), the last rotary type of adjustable shelf (58) is connected with fourth movable rod (59), fourth movable rod (59) bilateral symmetry rigid coupling has second movable block (510), second movable block (510) one side is connected with first movable block (53) rotary type, third dead lever (511) rigid coupling is in adjustable shelf (58) top.
2. A burnishing apparatus for working a corner of wood as defined in claim 1, wherein: still including elevating system (6), on corner polishing mechanism (3) was located in elevating system (6), elevating system (6) are including lifting disk (61), fourth dead lever (62) and third sliding block (63), be connected with lifting disk (61) through screw-thread fit's mode on power screw rod (31), fourth dead lever (62) one side rigid coupling in third dead lever (511) top, fourth dead lever (62) opposite side rigid coupling has third sliding block (63), third sliding block (63) and lifting disk (61) top spout slidingtype cooperation.
CN202110314895.6A 2021-03-24 2021-03-24 Polishing device for processing wood corner Active CN113059468B (en)

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CN202110314895.6A CN113059468B (en) 2021-03-24 2021-03-24 Polishing device for processing wood corner

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Application Number Priority Date Filing Date Title
CN202110314895.6A CN113059468B (en) 2021-03-24 2021-03-24 Polishing device for processing wood corner

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CN113059468A CN113059468A (en) 2021-07-02
CN113059468B true CN113059468B (en) 2022-09-06

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Publication number Priority date Publication date Assignee Title
JP2015068331A (en) * 2013-10-01 2015-04-13 谷川 浩保 Various energy conservation cycle combined engine
CN105215805A (en) * 2015-09-25 2016-01-06 嵊州市寰鼎玻璃科技有限公司 A kind of multifunctional glass polishing machine

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