CN113664649B

CN113664649B - Trimming and polishing hardware device for resin furniture

Info

Publication number: CN113664649B
Application number: CN202111232902.4A
Authority: CN
Inventors: 吴小波
Original assignee: Nantong Huda Machinery Equipment Co ltd
Current assignee: Nantong Huda Machinery Equipment Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2021-12-21
Anticipated expiration: 2041-10-22
Also published as: CN113664649A

Abstract

The invention provides a trimming and polishing hardware device for resin furniture, and relates to the technical field of furniture polishing. The invention provides a trimming and polishing hardware device for resin furniture, which comprises a support, a trimming device, an air extractor, a polishing mechanism, a driving device, a handle and a collecting mechanism, wherein the trimming device is fixedly connected to the left side and the right side of the support, the air extractor is fixedly connected to the front side and the rear side of the trimming device close to the top end, the polishing mechanism is connected to the top end of the middle part of the support in a sliding mode, the driving device is fixedly connected to the top end of the polishing mechanism, the handle is fixedly connected to the right side of the driving device, the collecting mechanism is fixedly connected to the front side and the rear side of the support, and an automatic telescopic push rod can be connected to the outer side of the trimming device.

Description

Trimming and polishing hardware device for resin furniture

Technical Field

The invention relates to the technical field of furniture polishing, in particular to a trimming and polishing hardware device for resin furniture.

Background

Furniture refers to a large range of appliances and facilities essential for human beings to maintain normal life, engage in production practice and develop social activities, and the furniture is continuously developed and innovated along with the foot steps of the times, so that the furniture is a great variety, different in materials, complete in variety and different in purposes at present, and is an important basis for establishing working and living spaces.

The temperature of the polishing piece rises due to the fact that the polishing piece tries to rub with wood for a long time in the polishing process of polishing the furniture combined by resin and wood, and the resin is softened due to the fact that the temperature of the polishing piece is too high in the polishing process of polishing the part using the resin, so that the resin is partially softened and deformed, and the polishing effect on the resin furniture is influenced.

Disclosure of Invention

Solves the technical problem

Aiming at the defects of the prior art, the invention provides a trimming and polishing hardware device for resin furniture, which solves the problem that the polishing effect of the resin furniture is influenced by the softening deformation of a resin part caused by overhigh temperature of a polishing piece in the polishing process.

Technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a trimming and polishing hardware device for resin furniture comprises a bracket, a trimming device, an air extractor, a polishing mechanism, a driving device, a handle and a collecting mechanism, wherein the trimming device is fixedly connected with the left side and the right side of the bracket, the front side and the rear side of the trimming device are fixedly connected with the air extractor near the top end, the top end of the middle part of the bracket is slidably connected with the polishing mechanism, the top end of the polishing mechanism is fixedly connected with the driving device, the right side of the driving device is fixedly connected with the handle, the front side and the rear side of the bracket are internally and fixedly connected with the collecting mechanism, the polishing mechanism comprises a connecting cylinder which is rotatably connected with the bottom end of the driving device, the middle part in the connecting cylinder is provided with an air extracting fan blade, the top end of the air extracting fan blade is fixedly connected with the output end of the driving device, the outer side of the air extracting fan blade near the bottom end is fixedly connected with a connecting piece, the other end of the connecting piece is fixedly connected with the connecting cylinder, and the inner side of the connecting cylinder is provided with a plurality of automatic telescopic rods near the bottom end, the top end of the automatic telescopic rod is fixedly connected with the inner wall of the connecting cylinder through a straight rod, the polishing mechanism also comprises a connecting cover fixedly connected with the bottom end of the connecting cylinder, a plurality of first connecting rings are arranged in the connecting cover, the bottom end of the connecting cover is fixedly connected with a first conical polishing ring, the inner side of the first conical polishing ring is provided with a second conical polishing ring, the inner side of the second conical polishing ring is provided with a third conical polishing ring, the inner side of the third conical polishing ring is provided with a fourth conical polishing ring, the middle bottom end of the fourth conical polishing ring is provided with a round mouth, a polishing tool bit is arranged in the round mouth, the outer side of the first conical polishing ring is provided with a sliding groove, the outer side of the first conical polishing ring is fixedly connected with a second connecting ring, the top end of the second connecting ring is fixedly connected with a top ring, one end of the top ring, which is far away from the second connecting ring, is arranged in the sliding groove and is fixedly connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a pulling cover, and the bottom end of the second connecting ring is fixedly connected with a cleaning brush, first toper is polished ring and second toper and is polished the ring and the third toper is polished the ring outside and inboard bottom fixedly connected with bulge loop, and the fourth toper is polished the ring outside bottom fixedly connected with bulge loop, and first toper is polished the ring and second toper is polished the ring and the third toper is polished the ring outside and inboard bulge loop top even fixedly connected with spoiler piece, and fourth toper is polished the ring outside bulge loop top even fixedly connected with spoiler piece.

Preferably, fixedly connected with exhaust tube between the air exhaust device, the exhaust tube other end passes the support and collects fixed connection between the mechanism, and grinding mechanism arranges the part outside fixedly connected with elastic frame of support top in, and fixed connection between elastic frame bottom and the support top is equipped with square passage in the both sides of support middle part, and the square passage bottom is equipped with the bar opening, collects the mechanism and arranges in square passage.

Preferably, a certain interval is reserved between the first connecting rings, the bottom ends of the first connecting rings are connected with the corresponding first conical polishing ring, the second conical polishing ring and the third conical polishing ring below the first connecting rings, the fourth conical polishing ring is fixedly connected with the first connecting rings, the bottom ends of the first connecting rings are connected with the bottom ends of the first connecting rings through short rods, the first connecting rings are fixedly connected with the connecting covers through short rods, the bottom ends of the automatic telescopic rods are fixedly connected with the top ends of the corresponding first connecting rings below the automatic telescopic rods, the top ends of the polishing tool bits penetrate through the fourth conical polishing ring and the first connecting rings and are also fixedly connected with the automatic telescopic rods, the first conical polishing ring, the second conical polishing ring and the third conical polishing ring are uniformly provided with a plurality of arc channels on the inner wall of the fourth conical polishing ring, a plurality of arc channels are also formed on the flow disturbing block, the bottom ends of the connecting rods penetrate through the arc channels on the first conical polishing ring and are arranged in the arc channels, make the air current can pass through first toper ring of polishing, second toper ring of polishing, third toper ring of polishing, fourth toper ring of polishing, pass the reinforcing between to first toper ring of polishing, second toper ring of polishing, third toper ring of polishing, the radiating effect of fourth toper ring of polishing, and through setting up arc passageway reinforcing vortex piece on the vortex piece to entering into first toper ring of polishing, second toper ring of polishing, third toper ring of polishing, the vortex effect of the air current between the fourth toper ring of polishing, first toper ring of polishing, second toper ring of polishing, third toper ring of polishing, fourth toper ring bottom of polishing is equipped with the polishing pad that the roughness is different.

Preferably, the collection mechanism includes the piece of taking out air at the middle part in the support square passage of fixed connection, the piece both sides fixedly connected with that takes out air collects the spring, collect the elastic arc spiral collecting plate of spring coil both sides fixed connection, the middle part is equipped with the elastic connecting rod in the piece of taking out air, the part that the piece of taking out air was not arranged in to the elastic connecting rod passes and collects spring fixedly connected with pulling block, the piece of taking out air is close to the ring board that takes out air of fixedly connected with in one side of collecting the spring, the inboard middle part of ring board that takes out air is equipped with the toper pump bowl, sliding connection between toper pump bowl and the elastic connecting rod, one side fixedly connected with elastic connecting ring that the piece of taking out air was kept away from to the toper pump bowl, a plurality of clearance rings of fixedly connected with on the elastic connecting ring, through fixed connection between the second collection spring between the clearance ring, toper pump bowl outside fixedly connected with curved bar, connect the curved bar other end and collect fixed connection between the spring inboard.

Preferably, one side edge that the spring was collected to the toper exhaust pump was kept away from to the certain radian of collection spring inboard middle part perk, the clearance ring that sets up on elastic connection ring is every three for a set ofly, the spring is collected to the clearance ring both sides fixedly connected with second at every group middle part, air exhaust device's one end is kept away from to the exhaust tube passes the shell and the piece of bleeding, fixed connection between exhaust tube and the piece of bleeding evenly is equipped with circular opening on the elasticity arc spiral collection board, make things convenient for outside air to get into in the collection spring and make things convenient for the clearance ring to collect spring and elasticity arc spiral collection inboard the clearance.

Advantageous effects

(1) The invention can freely change the polishing tool bits through the connecting cylinder, the air pumping fan blades, the connecting piece, the automatic telescopic rod, the connecting cover, the connecting ring, the first conical polishing ring, the second conical polishing ring, the third conical polishing ring, the fourth conical polishing ring, the polishing tool bit and the turbulence block which are arranged in the polishing mechanism under the action of air flow and the automatic telescopic rod so as to reduce the time required for switching polishing plates when polishing a clamp, and simultaneously radiate heat among the first conical polishing ring, the second conical polishing ring, the third conical polishing ring and the fourth conical polishing ring under the action of air flow so as to prevent the first conical polishing ring, the second conical polishing ring and the third conical polishing ring, the temperature of the fourth conical polishing ring rises to enable the first conical polishing ring, the second conical polishing ring and the third conical polishing ring in the process of polishing the desktop for a long time, and the temperature of the fourth conical polishing ring is too high to cause the resin to soften and deform when the fourth conical polishing ring polishes the resin through the resin part.

(2) According to the invention, the connecting ring, the top ring, the connecting rod, the pulling cover, the cleaning brush and the convex ring which are arranged in the grinding mechanism enable the cleaning brush to be always tightly attached to the top end of the tabletop to clean sawdust in palm holes on the tabletop in the rotating process under the action of air flow, so that the condition that excessive sawdust accumulated in the palm holes is inconvenient to clean and influences the subsequent processing effect on the tabletop is prevented.

(3) According to the invention, through the air pumping block arranged in the collecting mechanism, the collecting spring and the elastic arc-shaped spiral collecting plate, dust and wood chips generated when a tabletop is polished are collected under the action of air flow, and the collecting spring is contracted under the action of mutual attraction force between currents to drive the elastic arc-shaped spiral collecting plate to move, so that the elastic arc-shaped spiral collecting plate extrudes the wood chips clamped between the elastic arc-shaped spiral collecting plates to be larger through mutual extrusion, and the larger wood chips are prevented from being clamped between the elastic arc-shaped spiral collecting plates to block intervals between the elastic arc-shaped spiral collecting plates to influence the collecting effect of the wood chips and the dust.

(4) According to the invention, through the elastic connecting rod, the air exhaust ring plate, the conical air exhaust cylinder, the elastic connecting ring, the second collecting spring, the cleaning ring, the pulling block and the connecting curved rod which are arranged in the collecting mechanism, under the mutual attraction between currents and the action of the connecting curved rod, the air exhaust device acts on the cleaning ring after the collecting spring is contracted, and the cleaning ring is driven to move on the elastic connecting rod to clean larger sawdust accumulated between the collecting spring and the inner side of the elastic arc-shaped spiral collecting plate by the contraction after the second collecting spring is electrified, so that the influence of the blockage of the inner side of the collecting spring between the collecting spring and the inner side of the elastic arc-shaped spiral collecting plate and the cleaning ring on the collection effect of the sawdust and dust is prevented.

Drawings

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

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

FIG. 3 is an enlarged view of the structure of FIG. 2;

FIG. 4 is an enlarged view of the structure of FIG. 3 at B in accordance with the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 3 at C according to the present invention;

FIG. 6 is a schematic view of the collection mechanism of the present invention;

FIG. 7 is a side cross-sectional view of the stent of the present invention;

FIG. 8 is a schematic view of the collecting spring according to the present invention;

FIG. 9 is a side cross-sectional view of the collection spring of the present invention.

The device comprises a bracket 1, an edge trimming device 2, an air suction device 3, an air suction pipe 301, a grinding mechanism 4, a connecting cylinder 401, an air suction fan blade 402, a connecting piece 403, an automatic telescopic rod 404, a connecting cover 405, a first connecting ring 406, a first conical grinding ring 407, a second conical grinding ring 408, a third conical grinding ring 409, a fourth conical grinding ring 410, a grinding cutter head 411, a second connecting ring 412, a top ring 413, a connecting rod 414, a pulling cover 415, a cleaning brush 416, a convex ring 417, a flow disturbing block 418, a driving device 5, a handle 6, a collecting mechanism 7, an air suction block 701, a collecting spring 702, an elastic arc spiral collecting plate 703, an elastic connecting rod 704, an air suction ring plate, a conical air suction cylinder 706, an elastic connecting ring 707, a second collecting spring 708, a cleaning ring 709, a pulling block 710 and a connecting curved rod 711.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 9, an embodiment of the present invention provides an edge-trimming and polishing hardware device for resin furniture, including a bracket 1, an edge-trimming device 2, an air-extracting device 3, a polishing mechanism 4, a driving device 5, a handle 6, and a collecting mechanism 7, and is characterized in that: the left side and the right side of the support 1 are fixedly connected with trimming devices 2, the front side and the rear side of each trimming device 2 are fixedly connected with air exhaust devices 3 near the top end, the top end of the middle part of the support 1 is connected with a polishing mechanism 4 in a sliding manner, the top end of the polishing mechanism 4 is fixedly connected with a driving device 5, the right side of the driving device 5 is fixedly connected with a handle 6, the front side and the rear side of the support 1 are internally and fixedly connected with collecting mechanisms 7, the polishing mechanism 4 comprises a connecting cylinder 401 rotationally connected with the bottom end of the driving device 5, the middle part of the inside of the connecting cylinder 401 is provided with an air exhaust fan blade 402, the top end of the air exhaust fan blade 402 is fixedly connected with the output end of the driving device 5, the outer side of the bottom end of the air exhaust fan blade 402 is fixedly connected with a connecting piece 403, the other end of the connecting piece 403 is fixedly connected with the connecting cylinder 401, the inner side of the connecting cylinder 401 is provided with a plurality of automatic telescopic rods 404 near the bottom end, and the top ends of the automatic telescopic rods 404 are fixedly connected with the inner wall of the connecting cylinder 401 through straight rods, fixedly connected with exhaust tube 301 between air exhaust device 3, the fixed connection between exhaust tube 301 other end passed support 1 and collection mechanism 7, and grinding mechanism 4 arranges the part outside fixedly connected with elastic frame of support 1 top in, and fixed connection between elastic frame bottom and the 1 top of support is equipped with square passage in the both sides of support 1 middle part, and the square passage bottom is equipped with the bar opening, collects mechanism 7 and arranges in square passage.

The polishing mechanism further comprises a connecting cover 405 fixedly connected to the bottom end of the connecting cylinder 401, a plurality of first connecting rings 406 are arranged in the connecting cover 405, a first conical polishing ring 407 is fixedly connected to the bottom end of the connecting cover 405, a second conical polishing ring 408 is arranged on the inner side of the first conical polishing ring 407, a third conical polishing ring 409 is arranged on the inner side of the second conical polishing ring 408, a fourth conical polishing ring 410 is arranged on the inner side of the third conical polishing ring 409, a round opening is arranged at the bottom end of the middle part of the fourth conical polishing ring 410, a polishing cutter head 411 is arranged in the round opening, a sliding groove is arranged on the outer side of the first conical polishing ring 407, a second connecting ring 412 is fixedly connected to the outer side of the first conical polishing ring 407, a top ring 413 is fixedly connected to the top end of the second connecting ring 412, one end of the top ring 413 far away from the second connecting ring 412 is fixedly connected to a connecting rod 414 in the sliding groove, a pulling cover 415 is fixedly connected to the bottom end of the connecting rod 414, a cleaning brush 416 is fixedly connected to the bottom end of the second connecting ring 412, the outer sides and the inner sides of the first conical polishing ring 407 and the second conical polishing ring 408 and the third conical polishing ring 409 are fixedly connected with convex rings 417, the outer side and the bottom of the fourth conical polishing ring 410 are fixedly connected with convex rings 417, the outer sides and the upper sides of the first conical polishing ring 407 and the second conical polishing ring 408 and the third conical polishing ring 409 are uniformly and fixedly connected with flow disturbing blocks 418, the upper sides of the outer convex rings 417 of the fourth conical polishing ring 410 are uniformly and fixedly connected with flow disturbing blocks 418, certain intervals are reserved between the first connecting rings 406, the bottom ends of the first connecting rings 406 and the corresponding first conical polishing ring 407 and the second conical polishing ring 408 and the third conical polishing ring 409 below the first connecting rings 406, the fourth conical polishing ring 410 is fixedly connected, the first connecting rings 406 are connected with the bottom ends close to each other through short rods, the first connecting rings 406 are fixedly connected with the connecting covers 405 through short rods, the bottom end of the automatic telescopic rod 404 is fixedly connected with the top end of a first connecting ring 406 corresponding to the bottom end of the automatic telescopic rod, the top end of a polishing tool bit 411 passes through a fourth conical polishing ring 410 and the automatic telescopic rod 404 fixedly connected with the first connecting ring 406 in the same way, a first conical polishing ring 407, a second conical polishing ring 408 and a third conical polishing ring 409 are uniformly arranged on the inner wall of the fourth conical polishing ring 410, a plurality of arc channels are also formed in a spoiler 418, the bottom end of a connecting rod 414 passes through the arc channel on the first conical polishing ring 407 and is arranged in the arc channel, the first conical polishing ring 407, the second conical polishing ring 408, the third conical polishing ring 409 and the bottom end of the fourth conical polishing ring 410 are provided with polishing plates with different roughness.

The collecting mechanism 7 comprises an air pumping block 701 fixedly connected to the middle part in the square passage of the bracket 1, collecting springs 702 are fixedly connected to both sides of the air pumping block 701, elastic arc-shaped spiral collecting plates 703 are fixedly connected to both sides of the coil of the collecting springs 702, an elastic connecting rod 704 is arranged at the middle part in the air pumping block 701, the part of the elastic connecting rod 704 not arranged in the air pumping block 701 passes through the collecting springs 702 and is fixedly connected with a pulling block 710, an air pumping ring plate 705 is fixedly connected to the inner side of one side of the air pumping block 701 close to the collecting springs 702, a conical air pumping cylinder 706 is arranged at the middle part of the inner side of the air pumping ring plate 705, the conical air pumping cylinder 706 is in sliding connection with the elastic connecting rod 704, an elastic connecting ring 707 is fixedly connected to one side of the conical air pumping cylinder 706 away from the air pumping block 701, a plurality of cleaning rings 709 are fixedly connected to the elastic connecting ring 707 through the second collecting springs 708, and a connecting curved rod 711 is fixedly connected to the outer side of the conical air pumping cylinder 706, connect the cranked link 711 other end and collect fixed connection between the spring 702 inboard, one side edge that toper pump bowl 706 kept away from and collects spring 702 is to collecting the certain radian of the inboard middle part perk of spring 702, the every three of clearance ring 709 that sets up on elastic connecting ring 707 is a set of, the clearance ring 709 both sides fixedly connected with second collection spring 708 at every group middle part, shell and the piece 701 of bleeding are passed to the one end that air exhaust device 3 was kept away from to exhaust tube 301, fixed connection between exhaust tube 301 and the piece 701 of bleeding, evenly be equipped with circular opening on the elastic arc spiral collection board 703.

When the device is used, the device is placed on a furniture panel, the trimming device 2 is placed on two sides of the furniture panel to fix the furniture panel by adjusting the trimming device 2, the furniture panel is trimmed and polished by moving the peripheral automatic telescopic rod pushing device on the furniture panel, the driving device 5 is started in the moving process of the bracket 1, the driving handle 6 is pressed downwards to drive the driving device 5 to slide at the top end of the bracket 1, the driving device 5 drives the air suction fan blades 402, the connecting piece 403 and the connecting cylinder 401 to rotate at high speed, the connecting cylinder 401 rotates to drive the first conical polishing ring 407, the second conical polishing ring 408, the third conical polishing ring 409, the fourth conical polishing ring 410 and the polishing cutter head 411 to rotate, the heights of the first conical polishing ring 407, the second conical polishing ring 408, the third conical polishing ring 409, the fourth conical polishing ring 410 and the polishing cutter head 411 are adjusted by controlling the automatic telescopic rod 404, thereby polishing the top end of the furniture panel, the driving device 5 drives the air pumping fan blade 402 to rotate rapidly to suck the air at the bottom end of the connecting cylinder 401 into the connecting cylinder 401 through the first conical polishing ring 407, the second conical polishing ring 408, the third conical polishing ring 409 and the fourth conical polishing ring 410, and part of the air enters the first conical polishing ring 407, the second conical polishing ring 408, the third conical polishing ring 409 and the arc-shaped channel on the fourth conical polishing ring 410 to enter the first conical polishing ring 407, the second conical polishing ring 408, the third conical polishing ring 409 and the fourth conical polishing ring 410, and the air flow rapidly flows between the arc-shaped channel and the first conical polishing ring 407, the second conical polishing ring 408, the third conical polishing ring 409 and the fourth conical polishing ring 410 to polish the first conical polishing ring 407, the second conical polishing ring 408 and the third conical polishing ring 409, the heat generated by the friction between the rotation of the fourth tapered sanding ring 410 and the furniture panel is dissipated, and simultaneously, the air flow enters the first tapered sanding ring 407, the second tapered sanding ring 408, the third tapered sanding ring 409 and the fourth tapered sanding ring 410 under the action of the convex ring 417, the inlet area between the first tapered sanding ring 407, the second tapered sanding ring 408 and the third tapered sanding ring 409 is narrowed to accelerate the flow speed of the air, so that the heat dissipation effect of the first tapered sanding ring 407, the second tapered sanding ring 408, the third tapered sanding ring 409 and the fourth tapered sanding ring 410 is further improved, the air flow between the first tapered sanding ring 407, the second tapered sanding ring 408, the third tapered sanding ring 409 and the fourth tapered sanding ring 410 enters the blocking and disturbing block 418 of the first tapered sanding ring 407, the second tapered sanding ring 408, the air entering the first conical polishing ring 407, the second conical polishing ring 408, the third conical polishing ring 409 and the fourth conical polishing ring 410 is disturbed and disturbed by the rotation of the third conical polishing ring 409 and the fourth conical polishing ring 410 and the action of the arc-shaped channel on the disturbing flow block 418, so that the air enters the first conical polishing ring 407, the second conical polishing ring 408, the third conical polishing ring 409 and the fourth conical polishing ring 410, the air flow disturbance between the third conical polishing ring 409 and the fourth conical polishing ring 410 enhances the heat exchange efficiency between the air and the heat generated by the first conical polishing ring 407, the second conical polishing ring 409, the third conical polishing ring 409 and the fourth conical polishing ring 410, thereby further improving the heat dissipation effect of the first conical polishing ring 407, the second conical polishing ring 408, the third conical polishing ring 409 and the fourth conical polishing ring 410 when the air flows in the arc-shaped channel on the first conical polishing ring 407, the messenger pulls the air flow of lid 415 below and compares in pulling the air flow velocity of lid 415 top very fast to the messenger pulls lid 415 and drives connecting rod 414 downstream and make and to hug closely furniture panel top rotation and clear up the saw-dust in the palm eye on the furniture panel along with the rotatory in-process clearance brush 416 bottom of first toper ring 407, prevents that the saw-dust from piling up and influencing follow-up processing to the furniture panel and polish in the palm eye on the anchor clamps panel.

Starting air exhaust device 3, air exhaust device 3 will collect the air suction of spring 702 bottom through exhaust tube 301 and will collect in the spring 702 in thereby will be when polishing the desktop through the tool bit 411 of polishing, fourth toper ring 410 of polishing, first toper ring 407 of polishing, second toper ring 408 of polishing, saw-dust and the resin dust that friction produced between third toper ring 409 of polishing and the desktop inhale to collection spring 702, polish for a period of time to the desktop and let in the electric current in collecting spring 702 and make collection spring 702 contract under the effect of the inter attraction between the electric current make between the elasticity arc spiral collection board 703 mutual extrusion extrude to the bigger saw-dust of card between elasticity arc spiral collection board 703 extrude the saw-dust between elasticity arc spiral collection board 703 and crowd the bits of smashing between elasticity arc spiral collection board 703 and clear up between elasticity arc spiral collection board 703 and prevent that bigger saw-dust from piling up between elasticity arc spiral collection board 703 and causing elasticity arc spiral collection board 703 The collection spring 702 drives the pulling block 710 to move towards one side where the air extracting block 701 is located through the elastic connecting rod 704 in the contraction process, when the collection spring 702 contracts to drive the connecting curved rod 711 to move, the connecting curved rod 711 moves to drive the conical air extracting cylinder 706 to move towards one side where the air extracting block 701 is located, so that the conical air extracting cylinder 706 seals the middle part of the air extracting ring plate 705, negative pressure is generated in the conical air extracting cylinder 706 and the elastic connecting ring 707 under the action of the air extracting device 3, current is simultaneously introduced into the second collection spring 708 to enable the second collection spring 708 to contract under the action of mutual attraction force between the currents to drive the cleaning rings 709 at two sides of the cleaning ring 709 in each group of cleaning rings 709 to move towards the middle part of each side of the cleaning ring 709, and air flow outside the cleaning ring 709 is pumped into the cleaning rings 709 under the action of the air extracting device 3 to clean the sawdust accumulated at the inner sides of the collection spring 702 and the elastic arc spiral collection plate 703, prevent that the saw-dust from piling up between collecting spring 702, elasticity arc spiral collecting plate 703 is inboard and clearance ring 709 and causing to collect the collection effect of spring 702 and the inboard jam influence of elasticity arc spiral collecting plate 703 to the saw-dust, clear up between collecting spring 702 through the shrink of collecting spring 702 to collecting spring 702 simultaneously, prevent that partial saw-dust card is between collecting spring 702.

Claims

1. The utility model provides a resin furniture is with deburring five metals device of polishing, includes support (1), deburring device (2), air exhaust device (3), grinding machanism (4), drive arrangement (5), handle (6), collection mechanism (7), its characterized in that: the left side and the right side of the support (1) are fixedly connected with trimming devices (2), the front side and the rear side of each trimming device (2) are close to the top end and are fixedly connected with air extracting devices (3), the top end of the middle part of the support (1) is connected with a polishing mechanism (4) in a sliding manner, the top end of each polishing mechanism (4) is fixedly connected with a driving device (5), the right side of each driving device (5) is fixedly connected with a handle (6), the front side and the rear side of the support (1) are internally and fixedly connected with collecting mechanisms (7), each polishing mechanism (4) comprises a connecting cylinder (401) which is rotatably connected with the bottom end of the driving device (5), the middle part in each connecting cylinder (401) is provided with an air extracting fan blade (402), the top end of the air extracting fan blade (402) is fixedly connected with the output end of the driving device (5), the fan blade (402) is close to the outer side of the bottom end and is fixedly connected with a connecting piece (403), the other end of the connecting cylinder (401), the inner side of the connecting cylinder (401) is provided with a plurality of automatic telescopic rods (404) close to the bottom end, the top ends of the automatic telescopic rods (404) are fixedly connected with the inner wall of the connecting cylinder (401) through straight rods, the polishing mechanism further comprises a connecting cover (405) fixedly connected with the bottom end of the connecting cylinder (401), a plurality of first connecting rings (406) are arranged in the connecting cover (405), the bottom end of the connecting cover (405) is fixedly connected with a first conical polishing ring (407), the inner side of the first conical polishing ring (407) is provided with a second conical polishing ring (408), the inner side of the second conical polishing ring (408) is provided with a third conical polishing ring (409), the inner side of the third conical polishing ring (409) is provided with a fourth conical polishing ring (410), the bottom end of the middle part of the fourth conical polishing ring (410) is provided with a round opening, a polishing tool bit (411) is arranged in the round opening, the outer side of the first conical polishing ring (407) is provided with a sliding groove, the outer side of the first conical polishing ring (407) is fixedly connected with a second connecting ring (412), the top end of the second connecting ring (412) is fixedly connected with a top ring (413), one end, far away from the second connecting ring (412), of the top ring (413) is arranged in a sliding groove and fixedly connected with a connecting rod (414), the bottom end of the connecting rod (414) is fixedly connected with a pulling cover (415), the bottom end of the second connecting ring (412) is fixedly connected with a cleaning brush (416), a first conical polishing ring (407), a second conical polishing ring (408), a third conical polishing ring (409), the outer side and the inner side of the fourth conical polishing ring (410) are fixedly connected with convex rings (417), a flow disturbing block (418) is uniformly and fixedly connected above the outer convex ring (417) of the fourth conical polishing ring (410).

2. The trimming and grinding hardware device for resin furniture according to claim 1, characterized in that: fixedly connected with exhaust tube (301) between air exhaust device (3), fixed connection between exhaust tube (301) other end passes support (1) and collection mechanism (7), and grinding mechanism (4) arranges the part outside fixedly connected with elastic frame of support (1) top in, and fixed connection between elastic frame bottom and support (1) top is equipped with square passage in support (1) middle part both sides, and the square passage bottom is equipped with the bar opening, collects mechanism (7) and arranges in square passage.

3. The trimming and grinding hardware device for resin furniture according to claim 1, characterized in that: a certain interval is reserved between the first connecting rings (406), the bottom ends of the first connecting rings (406) are fixedly connected with a first conical polishing ring (407), a second conical polishing ring (408) and a third conical polishing ring (409) which correspond to the bottom ends of the first connecting rings, the fourth conical polishing ring (410) is fixedly connected with the bottom ends of the first connecting rings (406) close to the bottom ends of the first connecting rings, the first connecting rings (406) are fixedly connected with a connecting cover (405) through short rods, the bottom ends of the automatic telescopic rods (404) are fixedly connected with the top ends of the first connecting rings (406) which correspond to the bottom ends of the automatic telescopic rods (404), the top ends of the polishing cutter heads (411) penetrate through the fourth conical polishing ring (410) and the first connecting rings (406) and are also fixedly connected with the automatic telescopic rods (404), the first conical polishing ring (407), the second conical polishing ring (408) and the third conical polishing ring (409) are uniformly arranged on the inner walls of the fourth conical polishing rings (410), a plurality of arc-shaped channels are also formed in the flow disturbing block (418), the bottom end of the connecting rod (414) penetrates through the arc-shaped channel on the first conical grinding ring (407) and is arranged in the arc-shaped channel, the first conical grinding ring (407), the second conical grinding ring (408), the third conical grinding ring (409) and the bottom end of the fourth conical grinding ring (410) are provided with grinding pieces with different roughness.

4. The trimming and grinding hardware device for resin furniture according to claim 1, characterized in that: the collecting mechanism (7) comprises an air pumping block (701) fixedly connected to the middle part in a square channel of the support (1), two sides of the air pumping block (701) are fixedly connected with a collecting spring (702), two sides of a coil of the collecting spring (702) are fixedly connected with an elastic arc spiral collecting plate (703), the middle part in the air pumping block (701) is provided with an elastic connecting rod (704), the part of the elastic connecting rod (704) which is not arranged in the air pumping block (701) penetrates through the collecting spring (702) and is fixedly connected with a pulling block (710), one side of the air pumping block (701) close to the collecting spring (702) is internally and fixedly connected with an air pumping ring plate (705), the middle part of the inner side of the air pumping ring plate (705) is provided with a conical air pumping cylinder (706), the conical air pumping cylinder (706) is in sliding connection with the elastic connecting rod (704), one side of the conical air pumping cylinder (706) far away from the air pumping block (701) is fixedly connected with an elastic connecting ring (707), a plurality of cleaning rings (709) are fixedly connected to the elastic connecting ring (707), the cleaning rings (709) are fixedly connected with one another through second collecting springs (708), a connecting curved rod (711) is fixedly connected to the outer side of the conical air pumping cylinder (706), and the other end of the connecting curved rod (711) is fixedly connected with the inner side of each collecting spring (702).

5. The trimming and grinding hardware device for resin furniture according to claim 4, characterized in that: one side edge of collecting spring (702) is kept away from to toper air pump cylinder (706) is to collecting spring (702) inboard middle part perk certain radian, every three of clearance ring (709) of setting on elastic connecting ring (707) is a set of, spring (708) are collected to clearance ring (709) both sides fixedly connected with second at every group middle part, shell and piece (701) of bleeding are passed to the one end that air exhaust device (3) were kept away from in exhaust tube (301), fixed connection between exhaust tube (301) and piece (701) of bleeding, evenly be equipped with circular opening on elastic arc spiral collection board (703).