CN111451879B - Plank bench seat board grinding device - Google Patents

Plank bench seat board grinding device Download PDF

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Publication number
CN111451879B
CN111451879B CN202010337517.5A CN202010337517A CN111451879B CN 111451879 B CN111451879 B CN 111451879B CN 202010337517 A CN202010337517 A CN 202010337517A CN 111451879 B CN111451879 B CN 111451879B
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China
Prior art keywords
case
rotating shaft
gear
rotatably connected
sector gear
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CN202010337517.5A
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Chinese (zh)
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CN111451879A (en
Inventor
姜乐
何满云
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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
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02Machines 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
    • B24B9/18Machines 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 wood
    • 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
    • B24B55/00Safety 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
    • B24B55/06Dust extraction equipment on grinding or polishing 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
    • B24B55/00Safety 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
    • B24B55/12Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention relates to a polishing device, in particular to a wood stool seat plate polishing device. The technical problem who solves can use manpower sparingly when how to design an operation to can clear up the saw-dust that flies upward, thereby guarantee the healthy plank bench seat board grinding device of workman. A plank bench seat board grinding device, including: a base, the top of which is provided with a case; the two mounting plates are respectively connected to two sides of the top of the base and are positioned in the case, and a conveying belt is rotatably connected between the two mounting plates; a moving assembly disposed within the chassis; and the pressing component is arranged in the case, and the moving component is in transmission connection with the pressing component. According to the wood bench seat plate polishing device, the abrasive paper is pressed on the seat plate of the wood bench through the matching of the moving assembly and the pressing assembly, and after the abrasive paper is pressed on the seat plate, the abrasive paper is repeatedly pulled to rub on the seat plate, so that the effect of polishing the seat plate of the wood bench is achieved.

Description

Plank bench seat board grinding device
Technical Field
The invention relates to a polishing device, in particular to a wood stool seat plate polishing device.
Background
The stool is simple in material and wide in application, so that the stool is more than chairs in quantity. The shape of the stool is rich, the stool is rectangular in the early appearance, the stool is continued to the Ming dynasty until the Ming dynasty changes into a square shape, and the stool also has a sector shape, a quincunx shape and a hexagon shape. The stool is usually made of wood, and after the wooden stool is manufactured, burrs are formed on the seat board, so that the buttocks are easy to prick when the stool is used, and the seat board needs to be polished.
At present, the mode of polishing the bedplate of stool is usually by artifical application abrasive paper friction repeatedly at the stool to polish the bedplate of stool, above-mentioned mode need rub by artifical continuous handheld abrasive paper when the operation, need consume great strength when the friction, comparatively consume the manpower, and can cause more saw-dust to fly upward when polishing, be in this kind of operational environment for a long time and can influence the health of health.
Therefore, the wood board stool seat polishing device can save labor during operation, and can clean flying wood chips, so that the health of workers is guaranteed.
Disclosure of Invention
Comparatively expend the manpower in order to overcome above-mentioned mode when the operation to can cause more saw-dust to fly upward when polishing, be in this kind of operational environment for a long time and can influence the healthy shortcoming of health, the technical problem that solves: the wood board stool seat plate polishing device can save labor during operation, and can clean flying wood chips, so that the health of workers is guaranteed.
The technical scheme is as follows: a wood stool seat plate polishing device comprises a base, wherein the top of the base is provided with a case; the two mounting plates are respectively connected to two sides of the top of the base and are positioned in the case, and a conveying belt is rotatably connected between the two mounting plates; a moving assembly disposed within the chassis; and the pressing component is arranged in the case, and the moving component is in transmission connection with the pressing component.
Furthermore, the moving assembly comprises a motor which is arranged at the upper part in the case, and an output shaft of the motor is connected with a first sector gear; the transmission gear is rotatably connected to one side, close to the first sector gear, in the case; the first rotating shaft is rotatably connected to the upper part of one side, close to the transmission gear, in the case, and is in transmission connection with a transmission shaft of the conveying belt; the two first bevel gears are respectively connected to the first rotating shaft and a transmission shaft of the transmission gear and are meshed with each other; and the two limiting plates are respectively connected to the sides, close to each other, of the upper parts of the mounting plates on the two sides.
Furthermore, the pressing component comprises a convex disc which is connected to an output shaft of the motor; the mounting frame is connected to the middle part of the case in a sliding manner; the contact rod is connected to the middle of the case in a sliding mode, the top of the contact rod is in contact with the convex disc, the contact rod is connected with the mounting frame, an elastic piece is connected between the case and the contact rod, and the elastic piece is sleeved on the contact rod; the sliding frame is connected to the mounting frame in a sliding mode, abrasive paper is bonded in the sliding frame, and the abrasive part of the abrasive paper is arranged downwards.
The driving assembly comprises a second sector gear which is rotatably connected to one side of the upper part in the case, which is far away from the motor, and the second sector gear is in transmission connection with an output shaft of the motor; the driving gear is rotatably connected to one side, close to the second sector gear, of the upper part in the case, and the driving gear can be meshed with the second sector gear; the second rotating shaft is rotatably connected to the middle part of the case, and the bottom end of the second rotating shaft is connected with a turntable; two second bevel gears are arranged, the two second bevel gears are respectively connected to the top of the second rotating shaft and the transmission shaft of the driving gear, and the two second bevel gears are meshed with each other; and the third rotating shaft is connected to the top of the sliding frame, a connecting rod is rotatably connected between the third rotating shaft and the bottom of the rotary table, and the connecting rod is in sliding fit with the third rotating shaft.
The air pump is arranged on one side, close to the conveying belt, outside the case, and the air inlet end of the air pump extends into the case and is connected with an air suction pipe; the dust filtering box is connected to one side, close to the air pump, of the top of the base, and the air outlet end of the air pump extends into the dust filtering box; the cover plate is hinged to the dust filtering box.
The invention has the beneficial effects that: 1. according to the wood bench seat plate polishing device, the abrasive paper is pressed on the seat plate of the wood bench through the matching of the moving assembly and the pressing assembly, and after the abrasive paper is pressed on the seat plate, the abrasive paper is repeatedly pulled to rub on the seat plate, so that the effect of polishing the seat plate of the wood bench is achieved.
2. The wood bench is provided with the base plate, the driving assembly is arranged on the base plate, and the base plate is provided with the abrasive paper driving assembly.
3. The invention can suck the sawdust generated during polishing into the dust filtering box through the air pump, thereby avoiding the sawdust from flying during working and ensuring the health of workers during working.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic structural view of the driving gear of the present invention.
Fig. 3 is a front enlarged view of the portion a of the present invention.
FIG. 4 is a partial left side view block diagram of the hold-down assembly of the present invention.
Reference numerals: the device comprises a base 1, a chassis 2, a mounting plate 3, a conveying belt 4, a moving assembly 5, a motor 51, a first sector gear 52, a transmission gear 53, a first rotating shaft 54, a first bevel gear 55, a limiting plate 56, a pressing assembly 6, a convex disc 61, a mounting frame 62, a contact rod 63, an elastic part 64, a sliding frame 65, abrasive paper 66, a driving assembly 7, a second sector gear 71, a driving gear 72, a second rotating shaft 73, a rotating disc 74, a second bevel gear 75, a third rotating shaft 76, a connecting rod 77, an air pump 8, a dust filtering box 9, a cover plate 10 and an air suction pipe 11.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides a plank bench seat board grinding device, as shown in fig. 1, fig. 3 and fig. 4, including base 1, quick-witted case 2, mounting panel 3 and conveyer belt 4, quick-witted case 2 is installed on base 1 top right side, bilateral symmetry is connected with mounting panel 3 in the middle of the 1 top of base, mounting panel 3 is located quick-witted case 2, the rotary type is connected with conveyer belt 4 between the mounting panel 3 of both sides, still including removal subassembly 5 and push down subassembly 6, be equipped with removal subassembly 5 and push down subassembly 6 in the quick-witted case 2, removal subassembly 5 and the transmission of push down subassembly 6 are connected.
The moving assembly 5 comprises a motor 51, a first sector gear 52, a transmission gear 53, a first rotating shaft 54, a first bevel gear 55 and a limiting plate 56, the motor 51 is installed on the left rear side of the upper portion in the case 2, the first sector gear 52 is connected to an output shaft of the motor 51, the transmission gear 53 is rotatably connected to the left rear side in the case 2, the transmission gear 53 can be meshed with the first sector gear 52, the first rotating shaft 54 is rotatably connected to the upper portion of the left wall in the case 2, the first rotating shaft 54 and a transmission shaft of the transmission gear 53 are both connected with the first bevel gear 55, the two first bevel gears 55 are mutually meshed, the first rotating shaft 54 is in transmission connection with a transmission shaft of the conveying belt 4, and the limiting plate 56 is connected to one side, close to each other, of the upper portions of the mounting plates 3 on the two sides.
The downward pressing component 6 comprises a convex disc 61, an installation frame 62, a contact rod 63, an elastic piece 64, a sliding frame 65 and abrasive paper 66, the convex disc 61 is further connected to an output shaft of the motor 51, the middle of the case 2 is slidably connected with the installation frame 62 and the contact rod 63, the top of the contact rod 63 is in contact with the convex disc 61, the bottom of the contact rod 63 is connected with the installation frame 62, the elastic piece 64 is connected between the case 2 and the contact rod 63, the elastic piece 64 is sleeved on the contact rod 63, the sliding frame 62 is slidably connected with the sliding frame 65, the abrasive paper 66 is bonded in the sliding frame 65, and the abrasive part of the abrasive paper 66 is arranged downwards.
When the seat plate part of the wooden stool needs to be polished, the device can be used, firstly, a user places the wooden stools on the conveying belt 4 side by side, the limiting plates 56 on the two sides play a limiting role, the wooden stool which is most close to the front is positioned below the abrasive paper 66, at the moment, the motor 51 is started again to drive the first sector gear 52 and the convex disc 61 to rotate, when the convex part of the convex disc 61 rotates to be contacted with the contact rod 63, the contact rod 63 moves downwards under the action of the convex disc 61, the elastic piece 64 is stretched, the contact rod 63 moves downwards to drive the mounting frame 62 to move downwards, the mounting frame 62 moves downwards to drive the abrasive paper 66 to move downwards through the sliding frame 65, when the abrasive paper 66 is contacted with the seat plate of the wooden stool, the sliding frame 65 can be manually pulled to slide back and forth along the mounting frame 62, so as to drive the abrasive paper 66 to slide back and forth at the seat plate part of the wooden stool, thereby polishing the seat plate of the wooden stool, when the protruding part of the convex disc 61 is not in contact with the contact rod 63, the contact rod 63 is reset under the action of the elastic piece 64, so that the abrasive paper 66 is driven to reset, the wood stool is polished by the abrasive paper 66, at this time, the first sector gear 52 rotates to be meshed with the transmission gear 53, the first sector gear 52 continues to rotate to drive the transmission gear 53 to rotate, the transmission gear 53 rotates to drive the first rotating shaft 54 to rotate through the first bevel gear 55, the first rotating shaft 54 rotates to drive the conveying belt 4 to rotate, the conveying belt 4 rotates to drive the wood stool above the conveying belt to move, when the first sector gear 52 rotates to be not meshed with the transmission gear 53, the conveying belt 4 just drives the next wood stool to be polished to move below the abrasive paper 66, and the steps are repeated, so that the seat plate of the wood stool can be polished.
Example 2
On the basis of embodiment 1, as shown in fig. 1-2, the device further includes a driving assembly 7, the driving assembly 7 includes a second sector gear 71, a driving gear 72, a second rotating shaft 73, a rotating disc 74, a second bevel gear 75, a third rotating shaft 76 and a connecting rod 77, the rear side of the upper right portion in the case 2 is rotatably connected with the second sector gear 71, the second sector gear 71 is in transmission connection with an output shaft of the motor 51, the rear side of the upper right portion in the case 2 is rotatably connected with the driving gear 72, the driving gear 72 is located below the second sector gear 71, the driving gear 72 is engaged with the second sector gear 71, the right side of the middle portion of the case 2 is rotatably connected with the second rotating shaft 73, the bottom end of the second rotating shaft 73 is connected with the rotating disc 74, the top of the second rotating shaft 73 and a transmission shaft of the driving gear 72 are both connected with the second bevel gears 75, the two second bevel gears 75 are engaged with each other, the top of the sliding frame 65 is connected with the third rotating shaft 76, a connecting rod 77 is rotatably connected between the third rotating shaft 76 and the bottom of the rotating disc 74, and the connecting rod 77 is in sliding fit with the third rotating shaft 76.
The motor 51 further drives the second sector gear 71 to rotate when being started, after the protruding portion of the convex disc 61 contacts the contact rod 63, the second sector gear 71 just rotates to be meshed with the driving gear 72, the second sector gear 71 rotates to be meshed with the driving gear 72 and then continues to rotate to drive the driving gear 72 to rotate, the driving gear 72 rotates to drive the second rotating shaft 73 to rotate through the second bevel gear 75, the second rotating shaft 73 rotates to drive the rotating disc 74 to rotate, the rotating disc 74 rotates to drive the sliding frame 65 to reciprocate along the mounting frame 62 through the connecting rod 77 and the third rotating shaft 76, and thus, the sliding frame 65 does not need to be manually pulled to reciprocate.
As shown in fig. 1, the dust filter further comprises an air pump 8, a dust filtering box 9, a cover plate 10 and an air suction pipe 11, the air pump 8 is installed on the left side outside the case 2, the dust filtering box 9 is connected to the left side of the top of the base 1, the cover plate 10 is hinged to the dust filtering box 9, threaded holes are formed in the bottoms of the cover plate 10 and the dust filtering box 9, the two threaded holes are communicated, the air outlet end of the air pump 8 extends into the dust filtering box 9, and the air inlet end of the air pump 8 extends into the case 2 and is connected with the air suction pipe 11.
When polishing the bedplate of wooden stool, can turn into two threaded holes with the bolt earlier, restart air pump 8 through breathing pipe 11 with quick-witted incasement 2 inside saw-dust suction filter case 9 that polishes out, so, just can avoid quick-witted incasement 2 inside saw-dust to fly upward, after filter case 9 is full of the saw-dust, turn out the bolt again, place the collection frame in apron 10 below, open apron 10 again, the opening that exposes after the saw-dust in the filter case 9 is opened through apron 10 falls in the collection frame.
It should be understood that this example is only for illustrating the present invention and is not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.

Claims (2)

1. The utility model provides a plank bench seat board grinding device which characterized in that, including: a base (1) with a case (2) mounted on the top; the two mounting plates (3) are respectively connected to two sides of the top of the base (1), the mounting plates (3) are positioned in the case (2), and a conveying belt (4) is rotatably connected between the mounting plates (3) on the two sides; a moving assembly (5) disposed within the chassis (2); the pressing component (6) is arranged in the case (2), and the moving component (5) is in transmission connection with the pressing component (6);
the moving assembly (5) comprises: a motor (51) which is arranged at the upper part in the case (2), and the output shaft of the motor (51) is connected with a first sector gear (52); a transmission gear (53) which is rotatably connected to one side of the chassis (2) close to the first sector gear (52); the first rotating shaft (54) is rotatably connected to the upper part of one side, close to the transmission gear, in the case (2), and the first rotating shaft (54) is in transmission connection with the transmission shaft of the conveying belt (4); the two first bevel gears (55) are respectively connected to the first rotating shaft (54) and the transmission shaft of the transmission gear (53), and the two first bevel gears (55) are meshed with each other; the two limiting plates (56) are arranged, and the two limiting plates (56) are respectively connected to the sides, close to each other, of the upper parts of the mounting plates (3) on the two sides;
the pressing component (6) comprises: a cam (61) connected to an output shaft of the motor (51); the mounting frame (62) is connected to the middle part of the case (2) in a sliding manner; the contact rod (63) is connected to the middle of the case (2) in a sliding mode, the top of the contact rod (63) is in contact with the convex disc (61), the contact rod (63) is connected with the mounting frame (62), an elastic piece (64) is connected between the case (2) and the contact rod (63), and the elastic piece (64) is sleeved on the contact rod (63); a sliding frame (65) which is connected to the mounting frame (62) in a sliding manner, wherein abrasive paper (66) is bonded in the sliding frame (65), and the abrasive part of the abrasive paper (66) is arranged downwards;
still including drive assembly (7), drive assembly (7) including: the second sector gear (71) is rotatably connected to one side, far away from the motor (51), of the upper part in the case (2), and the second sector gear (71) is in transmission connection with an output shaft of the motor (51); a driving gear (72) which is rotatably connected to one side of the upper part in the machine box (2) close to the second sector gear (71), wherein the driving gear (72) is meshed with the second sector gear (71); the second rotating shaft (73) is rotatably connected to the middle part of the case (2), and the bottom end of the second rotating shaft (73) is connected with a rotating disc (74); two second bevel gears (75) are arranged, the two second bevel gears (75) are respectively connected to the top of the second rotating shaft (73) and a transmission shaft of the driving gear (72), and the two second bevel gears (75) are meshed with each other; and the third rotating shaft (76) is connected to the top of the sliding frame (65), a connecting rod (77) is rotatably connected between the third rotating shaft (76) and the bottom of the rotating disc (74), and the connecting rod (77) is in sliding fit with the third rotating shaft (76).
2. The wood bench seat board grinding device of claim 1, further comprising: the air pump (8) is arranged on one side, close to the conveying belt (4), of the outside of the case (2), and the air inlet end of the air pump (8) extends into the case (2) and is connected with an air suction pipe (11); the dust filtering box (9) is connected to one side, close to the air pump (8), of the top of the base (1), and the air outlet end of the air pump (8) extends into the dust filtering box (9); and the cover plate (10) is hinged to the dust filtering box (9).
CN202010337517.5A 2020-04-26 2020-04-26 Plank bench seat board grinding device Active CN111451879B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010337517.5A CN111451879B (en) 2020-04-26 2020-04-26 Plank bench seat board grinding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010337517.5A CN111451879B (en) 2020-04-26 2020-04-26 Plank bench seat board grinding device

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CN111451879A CN111451879A (en) 2020-07-28
CN111451879B true CN111451879B (en) 2021-12-03

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107855870A (en) * 2017-11-17 2018-03-30 湖州雍客整木家居有限公司 A kind of furniture board deburring sanding apparatus
CN107962604A (en) * 2017-11-30 2018-04-27 王翠翠 A kind of fruit deep processing banana chopper and slicer
CN208179804U (en) * 2018-04-21 2018-12-04 连江巧通工业设计有限公司 Multifunctional plate handles mechanical equipment
CN109202674A (en) * 2018-08-30 2019-01-15 深圳市宝瑞莱珠宝首饰有限公司 A kind of surface polishing device of jade ball
CN208730594U (en) * 2018-07-12 2019-04-12 华传亮 A kind of toy ball labelling apparatus
CN208945773U (en) * 2018-09-25 2019-06-07 湖北亚飞新材料有限公司 Grinding device is used in a kind of processing of wood-plastic composite panel
CN208945866U (en) * 2018-08-03 2019-06-07 江西英硕智能科技有限公司 A kind of Furniture manufacturing sander delivering roller jack horse structure
CN109910113A (en) * 2019-04-17 2019-06-21 叶春祥 A kind of wood ribbon punch device
CN210147787U (en) * 2019-07-01 2020-03-17 江西升茂科技有限公司 Continuous grinding device of wooden furniture

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010031614A1 (en) * 1999-07-07 2001-10-18 Wolfgang Morkvenas Random orbital finishing apparatus

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107855870A (en) * 2017-11-17 2018-03-30 湖州雍客整木家居有限公司 A kind of furniture board deburring sanding apparatus
CN107962604A (en) * 2017-11-30 2018-04-27 王翠翠 A kind of fruit deep processing banana chopper and slicer
CN208179804U (en) * 2018-04-21 2018-12-04 连江巧通工业设计有限公司 Multifunctional plate handles mechanical equipment
CN208730594U (en) * 2018-07-12 2019-04-12 华传亮 A kind of toy ball labelling apparatus
CN208945866U (en) * 2018-08-03 2019-06-07 江西英硕智能科技有限公司 A kind of Furniture manufacturing sander delivering roller jack horse structure
CN109202674A (en) * 2018-08-30 2019-01-15 深圳市宝瑞莱珠宝首饰有限公司 A kind of surface polishing device of jade ball
CN208945773U (en) * 2018-09-25 2019-06-07 湖北亚飞新材料有限公司 Grinding device is used in a kind of processing of wood-plastic composite panel
CN109910113A (en) * 2019-04-17 2019-06-21 叶春祥 A kind of wood ribbon punch device
CN210147787U (en) * 2019-07-01 2020-03-17 江西升茂科技有限公司 Continuous grinding device of wooden furniture

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