CN214817653U

CN214817653U - Door sheet polishing and grinding device capable of automatically removing dust

Info

Publication number: CN214817653U
Application number: CN202121205583.3U
Authority: CN
Inventors: 夏志强; 温小艳
Original assignee: Shandong Hele Door Industry Co ltd
Current assignee: Shandong Hele Door Industry Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-11-23
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses an automatic dust-removing door panel polishing and grinding device in the field of polishing and grinding equipment, which comprises a device shell, wherein the interior of the device shell is a cuboid with a hollow interior, a conveyor belt used for controlling a door to move in the equipment is fixedly arranged in the middle of the device shell, a grinding component used for polishing and grinding the door is arranged at the upper end of the conveyor belt, and a dust collection box used for collecting dust generated during polishing and grinding the door is arranged at the lower end of the conveyor belt; the utility model discloses a cooperation of conveyer belt, polishing subassembly and dust collection box is used, places the door and on the conveyer belt, and the polishing subassembly carries out full-automatic polishing to the door, and the dust that the dust collection box absorbed the during operation and produced has maintained operational environment, avoids the staff to inhale a large amount of dust and influences healthily.

Description

Door sheet polishing and grinding device capable of automatically removing dust

Technical Field

The utility model relates to a polishing grinding device technical field specifically is an automatic door plant polishing grinding device who removes dust.

Background

In the manufacturing process of the wooden door, a polishing process is performed, some factories polish the white stubble door, and some factories polish parts; the door after priming paint is polished for many times, the brightness similar to mirror surface feeling can be produced after finishing finish paint, and the brightness can also be produced by polishing the finished product of the wooden door after furniture waxing.

However, at present, when the existing door plate is produced, a large amount of dust is easily caused by mechanical grinding, the working environment is polluted, and the door plate is easily sucked into the human body by workers, so that unnecessary injury is caused to the human body.

Based on this, the utility model designs an automatic door plant polishing grinding device who removes dust to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a following technical scheme:

the utility model provides an automatic door plant polishing grinding device who removes dust, includes the device shell, the inside hollow cuboid that is inside of device shell, device shell middle part fixed mounting is used for the conveyer belt of control gate at the inside removal of equipment, the conveyer belt upper end is equipped with the subassembly of polishing that is used for polishing door, the conveyer belt lower extreme is equipped with the dust collection box that is used for collecting the dust that produces when polishing door.

As a further scheme of the utility model, the conveyer belt runs through the device shell left and right sides, and one side is the feed inlet, and the opposite side is the discharge gate, feed inlet and discharge gate department all are equipped with dustproof brush, the first motor of fixed mounting in the drive shaft of conveyer belt one side. When the door plate polishing device works, a worker places a door plate to be polished on a conveying belt on one side of a feeding hole, then opens a first motor, an output shaft of the first motor drives a driving shaft to rotate, the driving shaft drives the conveying belt to rotate, and the door plate is conveyed into the device shell; feed inlet and discharge gate department all are equipped with dustproof brush, avoid splashing out at the dust that equipment during operation produced, and inside first motor drove the conveyer belt and sent into equipment with the door, prepare to polish.

As a further proposal of the utility model, the polishing component comprises three pressing rollers, a polishing device is arranged between the pressing rollers, the polishing device is provided with a first polishing device and a second polishing device, the first polishing device comprises a first threaded rod, two opposite threads are arranged on the first threaded rod, two sides inside the shell of the connecting device are rotated, a moving member is rotatably connected on the first threaded rod, the moving member is internally provided with a thread which is restricted and meshed on the first threaded rod, the upper end of the moving member is slidably connected with a fixed rod which is fixedly connected with two sides inside the shell of the connecting device, the bottom end of the moving member is fixedly connected with a rebound component, the lower end of the rebound component is provided with a polishing machine, one side of the first threaded rod is provided with a second threaded rod, the second threaded rod is provided with the same moving member, and the moving tracks of the first polishing device and the second polishing device are opposite, and a polishing roller is arranged on one side of the second grinding device, the polishing roller rotates to be connected with the two sides of the shell of the device, and a power assembly is arranged on one side inside the shell of the device. When the door panel polishing device works, a door panel entering the shell of the device is fixed by the pressing roller at first, then the first polishing device is started, the first threaded rod rotates to drive the moving member of the first polishing device to rotate, because the upper end of the moving member is restrained by the fixed rod, and two opposite threads are arranged on the first threaded rod, the moving member of the first polishing device horizontally moves on the first threaded rod and horizontally moves back and forth, the door is tightly pressed by the pressing roller and then moves to the lower end of the first polishing device, the polisher of the first polishing device is started to horizontally polish back and forth the door, the door polished by the first polishing device is tightly pressed by the second pressing roller and is transported to the lower end of the second polishing device, the second polishing device performs secondary polishing on the door, the door is tightly pressed by the third pressing roller after secondary polishing and is transported to the lower end of the polishing roller for polishing treatment, finally, the workpiece penetrates through a discharge hole and is polished; two-layer grinding device is convenient for more smooth with door polishing, and first grinding device and second grinding device movement track are opposite simultaneously, are convenient for also reduce the time of polishing through accelerating conveyer belt work efficiency when pursuing quantity, improve work efficiency, and the subassembly of kick-backing avoids the polisher to have hard collision to polish to the door plant, causes the damage of door plant.

As a further scheme of the utility model, power component includes the second motor, second motor fixed mounting is in device shell upper end, the first gear of output shaft fixed connection of second motor, two driven gear of first gear engagement, two driven gear meshes the second gear respectively, second gear fixed mounting is in first threaded rod and second threaded rod one end respectively, the second gear outside of second threaded rod is equipped with first carousel, first carousel passes through the belt and rotates the connection second carousel, the pivot of second carousel fixed connection burnishing roll. During operation, after the door gets into the device shell, at first open the second motor, the rotatory first gear that drives of second motor rotates, two driven gear rotations of first gear pivoted drive, two driven gear rotations drive two second gears rotatory, the rotatory first threaded rod of drive of second gear is rotatory with the second threaded rod, make the moving member move on first threaded rod and second threaded rod, because the second gear outside on the second threaded rod is equipped with first carousel again, and rotate through the belt and connect the second carousel, and the pivot of second carousel fixed connection burnishing roller, so the second threaded rod can drive the burnishing roller and rotate.

As a further scheme of the utility model, the press roller outer lane is the rubber pad, the resilience subassembly includes the connecting block, be equipped with buffer spring between the connecting block, and be equipped with the telescopic link in the middle of the buffer spring. During operation, the compressing roller outlying rubber pad avoids compressing the roller and causes the damage to the door plant at the during operation, when the door plant transports to the polisher lower extreme, because the thickness of door plate differs, so buffer spring can regulate and control the region that the polisher was polished, avoids the polisher rigid to polish and causes the door plant decorative pattern impaired, and the spring atress warp is avoided to the telescopic link.

As a further scheme of the utility model, both sides are equipped with the inlet scoop around the device shell is inside, the lower extreme dust collection box is connected to the inlet scoop, dust collection box and device shell sliding connection, dust collection box one side is equipped with dust absorption fan, the dust absorption fan both sides are equipped with the air outlet, be equipped with the filter screen between dust absorption fan and the dust collection box. The during operation, the door plant can produce a large amount of dusts at the in-process of polishing, consequently when polishing, opens dust absorption fan, inhales the dust collecting tank of below through the inlet scoop with the inside dust of device shell, because be equipped with the filter screen between dust collecting tank and the dust absorption fan, so the dust falls into the dust collecting tank, and the inspiratory gas is got rid of from both sides air outlet. The environment of working of workers is protected, and the influence on health caused by the dust flying is avoided.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

the door plate is placed on the conveying belt through the matching of the conveying belt, the polishing assembly and the dust collection box, the door plate is fully automatically polished through the polishing assembly, the dust collection box absorbs dust generated during working, the working environment is maintained, and the condition that workers suck a large amount of dust to influence health is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a schematic side sectional view of the present invention;

fig. 4 is a schematic view of a second polishing device of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-device housing, 2-conveyor belt, 3-grinding assembly, 4-dust box, 5-inlet, 6-outlet, 7-dust brush, 8-first motor, 9-press roller, 10-first grinding device, 11-second grinding device, 12-first threaded rod, 13-moving member, 14-fixed rod, 15-rebound assembly, 16-grinding machine, 17-second threaded rod, 18-polishing roller, 19-power assembly, 20-second motor, 21-first gear, 22-driven gear, 23-second gear, 24-first turntable, 25-belt, 26-second turntable, 27-connecting block, 28-buffer spring, 29-telescopic rod, 30-air suction opening, 31-dust suction fan, 32-air outlet.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides an automatic door plant polishing grinding device who removes dust, includes device shell 1, and device shell 1 is inside to be inside hollow cuboid, and 1 middle part fixed mounting of device shell is used for the conveyer belt 2 of control gate at the inside removal of equipment, and 2 upper ends of conveyer belt are equipped with the subassembly 3 of polishing that is used for polishing to polish the door, and 2 lower extremes of conveyer belt are equipped with the dust collection box 4 that is used for collecting the dust that produces when polishing the door.

As an embodiment of the utility model, conveyer belt 2 runs through the 1 left and right sides of device shell, and one side is feed inlet 5, and the opposite side is discharge gate 6, and feed inlet 5 all is equipped with dustproof brush 7 with 6 departments of discharge gate, the first motor of fixed mounting 8 in the drive shaft of conveyer belt 2 one side. When the door polishing device works, firstly, a worker places a door to be polished on the conveyor belt 2 on one side of the feeding hole 5, then the first motor 8 is turned on, an output shaft of the first motor 8 drives the driving shaft to rotate, and the driving shaft drives the conveyor belt 2 to rotate so as to feed the door into the device shell 1; feed inlet 5 all is equipped with dustproof brush 7 with 6 departments of discharge gate, avoids splashing out at the dust that equipment during operation produced, and inside first motor 8 drove conveyer belt 2 and sent into equipment with the door plant, prepare to polish.

As an implementation mode of the utility model, the grinding component 3 comprises three pressing rollers 9, grinding devices are arranged between the pressing rollers 9, each grinding device is provided with a first grinding device 10 and a second grinding device 11, the first grinding device 10 comprises a first threaded rod 12, two opposite threads are arranged on the first threaded rod 12, two sides inside the shell 1 of the rotating connecting device are rotated, a moving member 13 is rotatably connected on the first threaded rod 12, the moving member 13 is internally provided with a thread which is restricted and meshed with the first threaded rod 12, the upper end of the moving member 13 is slidably connected with a fixed rod 14, the fixed rod 14 is fixedly connected with two sides inside the shell 1 of the rotating connecting device, the bottom end of the moving member 13 is fixedly connected with a rebound component 15, the lower end of the rebound component 15 is provided with a grinding machine 16, one side of the first threaded rod 12 is provided with a second threaded rod 17, the same moving member 13 is arranged on the second threaded rod 17, and the movement tracks of the first grinding device 10 and the second grinding device 11 are opposite, a polishing roller 18 is arranged on one side of the second grinding device 11, the polishing roller 18 is rotatably connected with two sides of the device shell 1, and a power assembly 19 is arranged on one side inside the device shell 1. When the door panel grinding device works, a door panel entering the interior of a device shell 1 is fixed by a pressing roller 9, then a first grinding device 10 is started, a first threaded rod 12 rotates to drive a moving member 13 of the first grinding device 10 to rotate, because the upper end of the moving member 13 is restrained by a fixing rod 14, and two opposite threads are arranged on the first threaded rod 12, the moving member 13 of the first grinding device 10 moves horizontally on the first threaded rod 12 and moves back and forth horizontally, the door is pressed by the pressing roller 9 and moves to the lower end of the first grinding device 10, a grinding machine 16 of the first grinding device 10 is started to horizontally grind the door back and forth, the door after being ground by the first grinding device 10 is pressed by a second pressing roller 9 and is transported to the lower end of a second grinding device 11, the second grinding device 11 performs secondary grinding on the door, and the door is pressed by a third pressing roller 9 after the secondary grinding, the mixture is conveyed to the lower end of a polishing roller 18 for polishing treatment, and finally passes through a discharge port 6 to finish polishing; two-layer grinding device is convenient for more smooth with the door plant is polished, and

first grinding device

10 and 11 movement tracks of second grinding device are opposite simultaneously, are convenient for also reduce the time of polishing through accelerating 2 work efficiency of conveyer belt when pursuing quantity, improve work efficiency, and rebound assembly 15 avoids 16 to have the rigid collision to polish to the door plant, causes the damage of door plant.

As an embodiment of the present invention, the power assembly 19 includes the second motor 20, the second motor 20 is fixedly mounted on the upper end of the device housing 1, the first gear 21 of the output shaft fixed connection of the second motor 20, the first gear 21 meshes two driven gears 22, the two driven gears 22 mesh the second gear 23 respectively, the second gear 23 is fixedly mounted on one end of the first threaded rod 12 and the second threaded rod 17 respectively, the outer side of the second gear 23 of the second threaded rod 17 is provided with the first rotating disc 24, the first rotating disc 24 is connected with the second rotating disc 26 through the belt 25, and the second rotating disc 26 is fixedly connected with the rotating shaft of the polishing roller 18. During operation, after the door enters the device shell 1, the second motor 20 is firstly turned on, the second motor 20 rotates to drive the first gear 21 to rotate, the first gear 21 rotates to drive the two driven gears 22 to rotate, the two driven gears 22 rotate to drive the two second gears 23 to rotate, the second gear 23 rotates to drive the first threaded rod 12 and the second threaded rod 17 to rotate, so that the moving member 13 moves on the first threaded rod 12 and the second threaded rod 17, the first rotating disc 24 is arranged on the outer side of the second gear 23 on the second threaded rod 17 and is rotatably connected with the second rotating disc 26 through the belt 25, and the second rotating disc 26 is fixedly connected with the rotating shaft of the polishing roller 18, so that the second threaded rod 17 can drive the polishing roller 18 to rotate.

As an embodiment of the utility model, the pressing roller 9 outer lane is the rubber pad, and resilience subassembly 15 includes connecting block 27, is equipped with buffer spring 28 between the connecting block 27, and is equipped with telescopic link 29 in the middle of buffer spring 28. During operation, the peripheral rubber pad of pressure roller 9 avoids pressure roller 9 to cause the damage to the door plant at the during operation, when the door plant transports 16 lower extremes to the polisher, because the thickness of door plant differs, so buffer spring 28 can regulate and control the region that polisher 16 polished, avoids polisher 16 rigid to polish and causes the door decorative pattern impaired, and telescopic link 29 avoids the spring atress to warp.

As an embodiment of the utility model, both sides are equipped with inlet scoop 30 around the device shell 1 is inside, and lower extreme dust collection box 4 is connected to inlet scoop 30, and dust collection box 4 and device shell 1 sliding connection, dust collection box 4 one side are equipped with dust absorption fan 31, and dust absorption fan 31 both sides are equipped with air outlet 32, are equipped with the filter screen between dust absorption fan 31 and the dust collection box 4. In operation, the door can produce a large amount of dust at the in-process of polishing, consequently when the door is polished, opens dust absorption fan 31, inhales the dust in device shell 1 inside in the dust collection box 4 of below through inlet scoop 30, because be equipped with the filter screen between dust collection box 4 and the dust absorption fan 31, so the dust falls into dust collection box 4, and the inspiratory gas is got rid of from both sides air outlet 32. The environment of working of workers is protected, and dust is prevented from flying and being sucked by human bodies.

One specific application of this embodiment is:

when the utility model is used, firstly, a worker places a door to be polished on the conveyor belt 2 at one side of the feed port 5, then the first motor 8 is turned on, the output shaft of the first motor 8 drives the driving shaft to rotate, and the driving shaft drives the conveyor belt 2 to rotate, so that the door is fed into the device shell 1; the feed inlet 5 and the discharge outlet 6 are both provided with dustproof brushes 7 to prevent dust generated during the operation of the equipment from splashing out, and the first motor 8 drives the conveyor belt 2 to feed the door into the equipment for grinding; after the door enters the device shell 1, firstly, the second motor 20 is turned on, the second motor 20 rotates to drive the first gear 21 to rotate, the first gear 21 rotates to drive the two driven gears 22 to rotate, the two driven gears 22 rotate to drive the two second gears 23 to rotate, the second gears 23 rotate to drive the first threaded rod 12 and the second threaded rod 17 to rotate, so that the moving piece 13 moves on the first threaded rod 12 and the second threaded rod 17, and the second threaded rod 17 is fixedly connected with a rotating shaft of the polishing roller 18 because the first turntable 24 is arranged on the outer side of the second gear 23 on the second threaded rod 17 and is rotatably connected with the second turntable 26 through a belt 25, and the second turntable 26 is fixedly connected with the rotating shaft of the polishing roller 18, so that the second threaded rod 17 can drive the polishing roller 18 to rotate; the door entering the device shell 1 is fixed by the pressing roller 9, then the first grinding device 10 is started, the first threaded rod 12 rotates to drive the moving piece 13 of the first grinding device 10 to rotate, because the upper end of the moving piece 13 is restrained by the fixing rod 14, and the first threaded rod 12 is provided with two opposite threads, the moving piece 13 of the first grinding device 10 moves horizontally on the first threaded rod 12 and moves back and forth horizontally, the door is pressed by the pressing roller 9 and moves to the lower end of the first grinding device 10, the grinding machine 16 of the first grinding device 10 is started to grind the door back and forth horizontally, the rubber pad on the periphery of the pressing roller 9 avoids the damage to the door when the pressing roller 9 works, when the door is transported to the lower end of the grinding machine 16, the buffer spring 28 can regulate the grinding area of the grinding machine 16, and avoids the damage to the patterns on the door caused by the hard grinding of the grinding machine 16, the telescopic rod 29 avoids the deformation of the spring due to stress, the door after being polished by the first polishing device 10 is pressed by the second pressing roller 9 and is transported to the lower end of the second polishing device 11, the second polishing device 11 performs secondary polishing on the door, the door after the secondary polishing is pressed by the third pressing roller 9 and is transported to the lower end of the polishing roller 18 for polishing treatment, and finally the door passes through the discharge port 6, so that the polishing is completed; meanwhile, the dust suction fan 31 is turned on, dust inside the device housing 1 is sucked into the dust collection box 4 below through the suction opening 30, because a filter screen is arranged between the dust collection box 4 and the dust suction fan 31, the dust falls into the dust collection box 4, and sucked gas is discharged from the air outlets 32 on both sides. The working environment of workers is protected, and dust is prevented from flying and being sucked by human bodies; two-layer grinding device is convenient for when the finish machining with the door more smooth of polishing, and first grinding device 10 is opposite with 11 movement tracks of second grinding device simultaneously, is convenient for also reduce the time of polishing through accelerating 2 work efficiency of conveyer belt when pursuing quantity, improves work efficiency, and subassembly 15 of kick-backing avoids polisher 16 to have hard collision to polish to the door, causes the damage of door. The utility model discloses a conveyer belt 2, polishing assembly 3 and dust collection box 4's cooperation is used, places the door with conveyer belt 2 on, polishing assembly 3 carries out full-automatic polishing to the door, and dust collection box 4 absorbs the dust that the during operation produced, has maintained operational environment, has avoided the staff to inhale a large amount of dust and has influenced healthily.

Claims

1. The utility model provides an automatic door plant polishing grinding device who removes dust, includes device shell (1), its characterized in that: the device is characterized in that the device is a hollow cuboid inside the device shell (1), a conveyor belt (2) for controlling the door to move inside the equipment is fixedly mounted in the middle of the device shell (1), a polishing component (3) for polishing the polishing door is arranged at the upper end of the conveyor belt (2), and a dust collection box (4) for collecting dust generated during polishing of the polishing door is arranged at the lower end of the conveyor belt (2).

2. The door panel polishing and grinding device capable of automatically removing dust according to claim 1, wherein: conveyer belt (2) run through the device shell (1) left and right sides, and one side is feed inlet (5), and the opposite side is discharge gate (6), feed inlet (5) all are equipped with dustproof brush (7) with discharge gate (6) department, first motor of fixed mounting (8) in the drive shaft of conveyer belt (2) one side.

3. The door panel polishing and grinding device capable of automatically removing dust according to claim 1, wherein: the polishing assembly (3) comprises three pressing rollers (9), a polishing device is arranged between the pressing rollers (9), the polishing device is provided with a first polishing device (10) and a second polishing device (11), the first polishing device (10) comprises a first threaded rod (12), two opposite threads are arranged on the first threaded rod (12), two inner sides of the connecting device shell (1) are rotated, the first threaded rod (12) is rotatably connected with a moving piece (13), a constraint meshed first threaded rod (12) is arranged in the moving piece (13) and is provided with an upper thread, the upper end of the moving piece (13) is slidably connected with a fixing rod (14), two inner sides of the fixing rod (14) and the connecting device shell (1) are fixedly connected, the bottom end of the moving piece (13) is fixedly connected with a rebound assembly (15), the lower end of the rebound assembly (15) is provided with a polishing machine (16), first threaded rod (12) one side is equipped with second threaded rod (17), be equipped with the same moving member (13) on second threaded rod (17), and first grinding device (10) and second grinding device (11) movement track are opposite, second grinding device (11) one side is equipped with burnishing roll (18), burnishing roll (18) rotate connecting device shell (1) both sides, the inside one side of device shell (1) is equipped with power component (19).

4. The door panel polishing and grinding device capable of automatically removing dust according to claim 3, wherein: power component (19) includes second motor (20), second motor (20) fixed mounting is in device shell (1) upper end, the first gear of output shaft fixed connection (21) of second motor (20), two driven gear (22) of first gear (21) meshing, two driven gear (22) mesh second gear (23) respectively, second gear (23) fixed mounting is in first threaded rod (12) and second threaded rod (17) one end respectively, second gear (23) outside of second threaded rod (17) is equipped with first carousel (24), first carousel (24) rotate through belt (25) and connect second carousel (26), the pivot of second carousel (26) fixed connection burnishing roll (18).

5. The door panel polishing and grinding device capable of automatically removing dust according to claim 3, wherein: the pressing roller (9) outer ring is a rubber pad, the rebounding assembly (15) comprises connecting blocks (27), a buffer spring (28) is arranged between the connecting blocks (27), and a telescopic rod (29) is arranged in the middle of the buffer spring (28).

6. The door panel polishing and grinding device capable of automatically removing dust according to claim 1, wherein: the dust collection device is characterized in that air suction openings (30) are formed in the front side and the rear side of the interior of the device shell (1), the air suction openings (30) are connected with a lower end dust collection box (4), the dust collection box (4) is connected with the device shell (1) in a sliding mode, a dust collection fan (31) is arranged on one side of the dust collection box (4), air outlets (32) are formed in two sides of the dust collection fan (31), and a filter screen is arranged between the dust collection fan (31) and the dust collection box (4).