CN210046431U

CN210046431U - Dustproof integrative grinder of polishing

Info

Publication number: CN210046431U
Application number: CN201920016548.3U
Authority: CN
Inventors: 惠新; 张文潇; 张建国; 嵇东; 周伟民
Original assignee: Lianyun Harbour Bao Lisen Industrial Co Ltd
Current assignee: Lianyun Harbour Bao Lisen Industrial Co Ltd
Priority date: 2019-01-07
Filing date: 2019-01-07
Publication date: 2020-02-11
Anticipated expiration: 2029-01-07

Abstract

The utility model discloses an integrative grinder prevents dust and polishes, which comprises a frame, the middle part of frame is provided with grinding device, the lower part of frame is provided with feeding device, a dust collection section of thick bamboo has been placed to the upper surface of frame, upper end fixed connection tubular metal resonator at a dust collection section of thick bamboo, pass through spacing ring bearing filter screen in the inside of tubular metal resonator, the draw-in groove is seted up at the inner wall of tubular metal resonator, at tracheal lower extreme fixed connection go-between, at the lower fixed surface connection barrel of go-between, the inner wall grafting inserted bar of barrel, the outer wall that makes the barrel and the inner wall looks joint of draw-in groove, thereby rotating the spiro, can make trachea and tubular metal resonator fixed connection, prevent that the trachea from rotating, and make the inserted bar compress tightly the filter screen downwards under the spring force effect, thereby it is fixed with the filter screen, very big.

Description

Dustproof integrative grinder of polishing

Technical Field

The utility model relates to a grinder technical field specifically is a dustproof integrative grinder that polishes.

Background

After panel cutting shaping, need use the grinder to polish, it is smooth to get rid of the burr messenger surface, and current grinder is in the course of working or produces a large amount of smoke and dust, serious pollution operational environment, and some have dust removal function's grinder, and the trachea of its air pump is connected through the flange with the pipeline of a dust collection section of thick bamboo mostly, and the equipment is inconvenient, and sets up the cassette at the junction and be difficult to change, fix, consequently, specially proposes the utility model discloses.

Disclosure of Invention

An object of the utility model is to provide a dustproof integrative grinder of polishing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof and polishing integrated sander comprises a rack, wherein a polishing device is arranged in the middle of the rack, a material conveying device is arranged at the lower portion of the rack, a dust collecting cylinder is placed on the upper surface of the rack, a metal pipe is fixedly connected to the upper end of the dust collecting cylinder, a limiting ring is fixedly connected to the inner wall of the metal pipe, a filter screen is sleeved on the inner wall of the metal pipe, a clamping groove is formed in the inner wall of the upper end of the metal pipe, a spiral ring is screwed on the outer wall of the upper portion of the metal pipe, a connecting ring is rotatably connected to the inner wall of the upper end of the spiral ring, an air pipe is fixedly connected to the upper surface of the connecting ring, a barrel is fixedly connected to the lower surface of the connecting ring, an inserting rod is inserted into the inner wall of the barrel, the upper end of the inserting rod and the inner wall of the upper end, the upper air suction end of the air pump is fixedly connected with the right exhaust end of the air pipe, the right side of the dust collection cylinder is fixedly connected with a connecting pipe, the middle of the lower surface of the rack is fixedly connected with an air hood, the bottom end of the connecting pipe penetrates through the rack and the air hood in sequence, and the air pump is electrically connected with an external power supply.

Preferably, the front part and the rear part of the lower surface of the rack are both fixedly connected with exhaust pipes, and the lower surfaces of the exhaust pipes are fixedly connected with spray heads.

Preferably, the right side exhaust end of the air pump is fixedly connected with a cross pipe, the front end and the rear end of the cross pipe are fixedly connected with one end of a hose, the other end of the hose penetrates through the middle of the frame and is fixedly connected with the middle of two exhaust pipes respectively, and a ball valve is fixedly mounted in the middle of the right side pipe body of the cross pipe.

Preferably, the front surface of the dust collecting barrel is hinged with an arc door, and the middle part of the arc door is fixedly connected with a visual window.

Preferably, the lower edges of the front surface and the rear surface of the rack are fixedly connected with transparent plastic plates.

Preferably, the grinding devices are provided with two sets, and the running directions are opposite.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an upper end fixed connection tubular metal resonator at a dust collection section of thick bamboo, pass through spacing ring bearing filter screen in the inside of tubular metal resonator, the draw-in groove is seted up at the inner wall of tubular metal resonator, at tracheal lower extreme fixed connection go-between, at the lower fixed surface connection barrel of go-between, the inner wall inserted bar of pegging graft of barrel, the outer wall that makes the barrel and the inner wall looks joint of draw-in groove, thereby rotating the spiro, can make trachea and tubular metal resonator fixed connection, prevent that the trachea from rotating, and make the inserted bar compress tightly the filter screen downwards under the spring force effect, thereby it is fixed with the filter screen, very big convenient fixed filter screen and stable connection tubular metal resonator and trachea.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a left side view of the present invention;

FIG. 3 is a left side sectional view of the present invention;

FIG. 4 is an enlarged view of area A of FIG. 3;

fig. 5 is a schematic view of the cross pipe and the connection structure thereof.

In the figure: the device comprises a machine frame 1, a polishing device 2, a material conveying device 3, a dust collection barrel 4, a metal pipe 5, a limiting ring 6, a filter screen 7, a clamping groove 8, an air pipe 9, a connecting ring 10, a spiral ring 11, a barrel 12, an inserted rod 13, a spring 14, an air pump 15, a connecting pipe 16, an air hood 17, an exhaust pipe 18, a spray head 19, a cross pipe 20, a hose 21, an arc door 22 and a visual window 23. 24 transparent plastic plate, 25 ball valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a dustproof and polishing integrated sander comprises a frame 1, wherein the frame 1 is an arched frame, a polishing device 2 is arranged in the middle of the frame 1, a material conveying device 3 is arranged at the lower part of the frame 1, the polishing device 2 and the material conveying device 3 are common mechanisms of existing sanders, a dust collecting cylinder 4 is placed on the upper surface of the frame 1, the dust collecting cylinder 4 is a conical cylinder, a metal pipe 5 is fixedly connected to the upper end of the dust collecting cylinder 4, a limiting ring 6 is fixedly connected to the inner wall of the metal pipe 5, the limiting ring 6 is a metal ring body, a filter screen 7 is sleeved on the inner wall of the metal pipe 5, the lower surface of the filter screen 7 is attached to the upper surface of the limiting ring 6, a clamping groove 8 is formed in the inner wall of the upper end of the metal pipe 5, four clamping grooves 8 are uniformly formed, 1/2 cylindrical groove bodies of the clamping grooves 8 are parallel to the lower surface of the, the inner wall of the upper end of the spiral ring 11 is rotatably connected with a connecting ring 10, the upper surface of the connecting ring 10 is fixedly connected with an air pipe 9, the lower surface of the connecting ring 10 is fixedly connected with a cylinder 12 matched with the clamping groove 8, the length of the cylinder 12 is greater than that of the clamping groove 8, the outer wall of the cylinder 12 is inserted into the inner wall of the clamping groove 8, the inner wall of the cylinder 12 is inserted with an inserted rod 13, the upper end of the inserted rod 13 and the inner wall of the upper end of the cylinder 12 are respectively and fixedly connected with two ends of a spring 14, the outer wall of the upper end of the inserted rod 13 and the inner wall of the lower end of the cylinder 12 are both fixedly connected with limit rings, so that the inserted rod 13 is convenient to be separated from the cylinder 12, the spring 14 is always in a compressed state, the cylinder 12 is inserted into the clamping groove 8, thereby preventing the air pipe 9 from rotating, enabling, the spring 14 is gradually compressed, so that the inserted rod 13 compresses the filter screen 7, an air pump 15 is fixedly mounted on the right side of the upper surface of the frame 1, the model of the air pump 15 is HG-550, the upper air suction end of the air pump 15 is fixedly connected with the right exhaust end of the air pipe 9, a connecting pipe 16 is fixedly connected to the right side of the dust collection cylinder 4, an air hood 17 is fixedly connected to the middle of the top end of the connecting pipe 16, which is located on the lower surface of the upper frame 1 of the dust collection cylinder 4, the air hood 17 is in the shape of a long groove, the bottom end of the connecting pipe 16 sequentially penetrates through the frame.

Particularly, in order to blow up the saw-dust on the panel, the equal fixedly connected with blast pipe 18 in front portion and rear portion of the lower surface of frame 1, the lower surface fixedly connected with shower nozzle 19 of blast pipe 18, shower nozzle 19 inwards inclines 45 and sets up, shower nozzle 19 is even is provided with a plurality of, and the total length of shower nozzle 19 cooperatees with feeding device 3's width, and the inside wall of frame 1 corresponds feeding device 3 and transversely is provided with the baffle, feeding device 3 is pressed close to the inner lateral wall of baffle, blast pipe 18 is linked together through the exhaust end of trachea with air pump 15, thereby when air pump 15 is worked, shower nozzle 19 inwards inclines to spray the air current, blow off the saw-dust on the panel, and is inhaled in the dust collection tube 4 by connecting pipe 16 in.

Particularly, in order to facilitate the size of adjusting the air current, the right side exhaust end fixedly connected with cross 20 of air pump 15, and the tie point is located the left end of cross 20, the front end and the rear end of cross 20 all are equipped with the valve body, the front end of cross 20 and the one end of the equal fixed connection hose 21 in rear end, the other end of two hoses 21 all runs through the middle part of two blast pipes 18 of frame 1 difference fixed connection, the middle part fixed mounting of the right side body of cross 20 has ball valve 25, can adjust the size of air current in the hose 21 through rotating ball valve 25, prevent because of the air current is too big, the smoke and dust leaks.

Specifically, in order to facilitate the viewing of the amount of the sawdust collected in the dust collecting tube 4, the front surface of the dust collecting tube 4 is hinged with an arc door 22, and the middle part of the arc door 22 is fixedly connected with a visual window 23.

Specifically, in order to further prevent the smoke and dust from leaking, the lower edges of the front surface and the rear surface of the rack 1 are fixedly connected with transparent plastic plates 24, and the plurality of strip-shaped transparent plastic plates 24 are sequentially arranged, so that the smoke and dust are prevented from leaking, and the bottom ends of the transparent plastic plates 24 slide with the upper surfaces of the material conveying device 3 and the plates during operation.

Specifically, in order to improve the polishing effect and prevent the plate from being displaced, two sets of polishing devices 2 are arranged side by side, and the operation directions are opposite.

The working principle is as follows: before the utility model is used, the utility model is assembled, the filter screen 7 is placed on the upper surface of the limiting ring 6, the barrel 12 is inserted into the corresponding slot 8, the spiral ring 11 is pressed downwards, the spiral ring 11 is rotated, the spiral ring 11 is screwed with the upper outer wall of the metal pipe 5, the inserted bar 13 is pressed downwards to fix the filter screen 7, thereby when the air pipe 9 and the metal pipe 5 are connected quickly, the plate is placed in the middle of the material conveying device 3, the polishing device 2 and the material conveying device 3 are opened, the material conveying device 3 conveys the plate at a constant speed, the polishing device 2 polishes the lower surface of the plate, simultaneously, the air pump 15 is opened, partial air flow discharged by the air pump 15 is discharged by a plurality of spray heads 19, thereby wood chips on the plate are blown, and dust generated in the same processing process is sucked into the dust collecting barrel 4, thereby avoiding smoke pollution, the utility model has reasonable design, use conveniently, but connection trachea 9 and tubular metal resonator 5 that can be quick make air pump 15 be linked together with dust collection section of thick bamboo 4, and can stably fix filter screen 7, the installation and the dismantlement of the filter screen 7 of being convenient for to, have the function of breathing in and exhaust, the thorough saw-dust of collecting on the panel of being convenient for, consequently, have higher practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an integrative grinder of dustproof polishing, includes frame (1), its characterized in that: the dust collector is characterized in that a polishing device (2) is arranged in the middle of the rack (1), a material conveying device (3) is arranged on the lower portion of the rack (1), a dust collecting barrel (4) is placed on the upper surface of the rack (1), a metal pipe (5) is fixedly connected to the upper end of the dust collecting barrel (4), a limiting ring (6) is fixedly connected to the inner wall of the metal pipe (5), a filter screen (7) is sleeved on the inner wall of the metal pipe (5), a clamping groove (8) is formed in the inner wall of the upper end of the metal pipe (5), a spiral ring (11) is screwed on the outer wall of the upper portion of the metal pipe (5), a connecting ring (10) is rotatably connected to the inner wall of the upper end of the spiral ring (11), an air pipe (9) is fixedly connected to the upper surface of the connecting ring (10), a barrel body (12) is fixedly connected, the inner wall of barrel (12) is pegged graft and is had inserted bar (13), the upper end of inserted bar (13) and the both ends of upper end inner wall difference fixed connection spring (14) of barrel (12), the right side fixed mounting of the upper surface of frame (1) has air pump (15), the upper portion of air pump (15) end of breathing in and the right side exhaust end fixed connection of trachea (9), the right side fixedly connected with connecting pipe (16) of dust collection section of thick bamboo (4), the middle part fixedly connected with gas hood (17) of the lower surface of frame (1), and the bottom of connecting pipe (16) run through frame (1) and gas hood (17) in proper order, external power source is connected in air pump (15) electricity.

2. The integrated dustproof sanding machine according to claim 1, which is characterized in that: the front part and the rear part of the lower surface of the frame (1) are fixedly connected with exhaust pipes (18), and the lower surfaces of the exhaust pipes (18) are fixedly connected with spray heads (19).

3. The integrated dustproof sanding machine according to claim 2, which is characterized in that: the right side exhaust end fixedly connected with cross (20) of air pump (15), the front end of cross (20) and the one end of the equal fixed connection hose (21) in rear end, two the other end of hose (21) all runs through the middle part of frame (1) two exhaust pipe of fixed connection (18) respectively, the middle part fixed mounting of the right side body of cross (20) has ball valve (25).

4. The integrated dustproof sanding machine according to claim 1, which is characterized in that: the front surface of the dust collection barrel (4) is hinged with an arc door (22), and the middle part of the arc door (22) is fixedly connected with a visual window (23).

5. The integrated dustproof sanding machine according to claim 1, which is characterized in that: the lower edges of the front surface and the rear surface of the machine frame (1) are fixedly connected with transparent plastic plates (24).

6. The integrated dustproof sanding machine according to claim 1, which is characterized in that: the polishing device (2) is provided with two sets and has opposite running directions.