CN108789689B - A furniture processing waste recycling device - Google Patents

Abstract

The invention discloses a furniture processing waste chip recovery device, comprising a drill bit, a drill and a dust-proof assembly. The dust-proof assembly includes a dust cover and a dust suction device. The dust cover is sleeved on the drill, and the dust cover A dust suction device is arranged on the dust cover, and the dust cover includes an outer casing and an inner casing. A gap interlayer is arranged between the outer casing and the inner casing. One end of the gap interlayer is provided with an opening. , The interlayer of the gap forms an air channel for dust absorption. When drilling, the lower edge of the dust cover and the plate are attached to each other. The dust suction device and the drill work synchronously, and the dust suction device makes a negative pressure in the dust cover. , so that the suction hood can form an adsorption force on the plate to prevent the vacuum hood from creating a gap with the surface of the plate when the drill is working, and by setting a storage net in the gap interlayer, the storage net is set to a detachable structure, and the storage net collects the full load. After that, you can change the storage net and continue to make holes to collect wood chips.

Description

A furniture processing waste recycling device

technical field

The invention relates to the field of agricultural equipment, and more particularly to a furniture processing waste scrap recycling device.

Background technique

At present, in the production technology of furniture, a large amount of wood needs to be used. However, in the processing of wood, the wood needs to be punched in advance to facilitate subsequent assembly. The existing punching machine has a complex structure and low punching efficiency. Moreover, the operation is very inconvenient, which brings trouble to the operators and wastes a lot of wood and time. In furniture manufacturers, punching devices are indispensable, and people have higher and higher requirements for mechanical punching technology. Traditional However, the existing punching equipment will produce a large amount of wood chips during the drilling process. Workers often need to wear masks and goggles to prevent the wood chips from splashing on the nose, nose and eyes. It will not only affect the air quality in the workshop, but also affect the health of workers. At present, there are some dust covers on the market to prevent the sawdust from splashing, but their protective effect is limited, the dust is easy to fly out from the lower end of the dust cover, and after drilling, the sawdust settles on the board and needs to be cleaned manually Therefore, the existing technology has the problem of poor working environment. In addition, the dust splashes into other card slots of the board or other equipment in the production workshop, which is not easy to take care of, which makes the operating environment of the equipment poor.

SUMMARY OF THE INVENTION

In view of the deficiencies in the prior art, the purpose of the present invention is to provide a furniture processing waste scrap recycling device, which can automatically absorb and collect dust with high efficiency, and is convenient for care.

In order to achieve the above purpose, the present invention provides the following technical solutions: a furniture processing waste recycling device, comprising a drill bit, a drill and a dust-proof assembly, the drill bit and the drill are detachably connected, and the dust-proof assembly is installed on the drill,

The dust-proof assembly includes a dust-proof cover and a dust-absorbing device, the dust-proof cover is sleeved on the drill, and a suction pipe is arranged on the dust-proof cover, and the suction pipe is connected with the dust-absorbing device and the dust-proof cover,

The dust cover includes an outer casing and an inner casing, and a gap interlayer is arranged between the outer casing and the inner casing, one end of the gap interlayer is closed, and the other end is provided with an opening, and the opening is arranged on the side facing away from the mounting seat. At one end, the interlayer of the gap forms an air passage for absorbing dust, the suction pipe is connected to the outer casing, and the inner casing is provided with a number of air holes,

A storage net is arranged in the gap interlayer. The storage net is used to collect wood chips. The storage net is detachably connected in the gap sandwich. The storage net includes a skeleton and a fiber mesh surface, and the skeleton includes a number of longitudinal supports. The rod is composed of several lateral support rods, and several longitudinal support rods and several lateral support rods are staggered and fixedly connected to each other. Several attachment clips are arranged on the lateral support rods. connection, the longitudinal support rod is in an arc shape matching the shape of the gap interlayer, the two ends of the longitudinal support rod include support parts, the fiber mesh surface is fixed on the skeleton through the attachment clip, and the storage mesh is placed in several of the The support part of the longitudinal support rod forms a connecting plate, the storage net is in a U shape with one end open, the opening faces one side of the inner casing, and the side of the connecting plate facing away from the lateral support rod is attached to the inner casing.

As a further improvement of the present invention, the inner casing is provided with a second chute on the side of the interlayer of the gap, and the storage net extends toward the inner casing with a second sliding block, and the second sliding block is connected to the second sliding block. The chute is slidably connected, the end of the second chute facing away from the opening is provided with a clamping slot, the second slider is provided with an elastic clamping piece, and the elastic clamping piece keeps the second sliding block in the clamping connection. In the groove, the inner diameter of the clamping groove is reduced toward the opening side, the elastic clamping piece is arranged on the side of the second sliding block close to the groove wall of the second chute, and one end of the elastic clamping piece is hinged with the second sliding block , the other end of the elastic clamping piece is provided with a second spring piece, the second spring piece keeps the tail of the elastic clamping piece back to the second sliding block and ejected.

As a further improvement of the present invention, a filter box is arranged in the middle section of the suction pipe, and a filter adsorption layer is arranged in the filter box. A frame and an adsorption sponge arranged in the installation frame, the adsorption sponge is provided with a honeycomb-shaped liquid storage cavity, and the liquid storage cavity is used for accommodating filtrate.

As a further improvement of the present invention, the mounting frame is detachably connected to the filter box, the filter box includes a bottom box and a cover plate, the bottom box and the cover plate are threadedly connected, the mounting frame is provided with a handle, and the cover The plate is fixedly connected to the handle, the bottom box is provided with a first ring groove, and a sealing ring is arranged in the first ring groove. When the installation frame is installed in the filter box, the cover plate and the sealing ring interfere with each other, the said The installation frame is fitted with the inner wall of the filter box.

As a further improvement of the present invention, the dust cover is provided with a connecting pipe, the connecting pipe is a corrugated pipe, one end of the corrugated pipe is connected with the drill, and the other end is connected with the dust cover, and the corrugated pipe has elasticity.

As a further improvement of the present invention, the dust cover is an arc cover plate, the material of the arc cover plate is transparent plastic, the lower edge of the dust cover is provided with a flange, and the flange is provided with an accommodating cavity, A pressing block is arranged in the accommodating cavity, and the pressing block is an annular metal block.

As a further improvement of the present invention, an anti-vibration assembly is provided on the lower edge of the flange, and the anti-vibration assembly includes a plurality of elastic blocks and an anti-skid belt, the anti-skid belt is made of rubber, and the anti-skid belt is fixedly connected to the lower edge of the flange. , the anti-skid belt is provided with anti-skid lines, a plurality of the elastic blocks are arranged on the anti-skid belt at equal intervals, the anti-skid belt is provided with a number of accommodating grooves, the elastic block includes a contact plate and a spring member, the spring member Keep the contact plate out of the receiving slot.

The beneficial effects of the invention are as follows: when in use, the drill bit is fixed on the drill; when drilling, the lower edge of the dust cover and the plate are attached to each other; The device makes a negative pressure form in the dust hood. By setting the dust hood as an outer casing and an inner casing, the formed gap interlayer is relatively narrow when the dust suction device is in operation, and a large negative pressure is formed, which makes the suction The dust cover forms an adsorption force on the board to prevent the dust cover from forming a gap with the surface of the board when the drill is working, and a storage net is arranged in the gap interlayer, and the storage net is set to a detachable structure. Change the storage net and continue to punch and collect wood chips. The storage net body is composed of several support rods to form a frame, and its structure is stable. The fiber mesh surface is fixed on the frame through the attachment clip to form a barrier net. The air holes of the body are blocked and collected by the storage net, and the wood chips are accumulated on the connecting plate of the U-shaped storage net.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is a partial enlarged view of the flange of the dust cover of the present invention;

Fig. 3 is the structural schematic diagram of the storage net of the present invention;

4 is a schematic diagram of the installation structure of the storage net of the present invention;

Figure 5 is a schematic structural diagram of the filter box.

b1, drill bit; b2, drill; b3, mounting seat; b4, dustproof component;

c1, dust cover; c2, dust collector; c3, suction pipe; c4, outer shell; c5, inner shell; c6, gap interlayer; c7, air hole; c8, connecting pipe; c9, flange; c10, accommodating cavity ;c11, pressure block; c12, shockproof component; c13, elastic block; c14, anti-skid belt; c15, accommodating groove; c16, contact plate; c17, first spring member;

d1, storage net; d2, fiber mesh surface; d3, longitudinal support rod; d4, lateral support rod; d5, attachment clip; d6, support part; d7, second chute; d8, second slider; d9, card Slot; d10, elastic clip; d11, second spring piece; d12, filter box; d13, mounting frame; d14, adsorption sponge; d15, liquid storage chamber; d16, bottom box; d17, cover plate; d18, Handle; d19, first ring groove; d20, sealing ring.

Detailed ways

The present invention will be further described in detail below with reference to the embodiments given in the accompanying drawings.

1-5, a furniture processing waste recycling device disclosed in this embodiment includes a drill bit b1, a drill b2 and a dust-proof assembly b4. The drill bit b1 and the drill b2 are detachably connected, so The dustproof assembly b4 is installed on the drill b2,

The dustproof assembly b4 includes a dustproof cover c1 and a dust suction device c2, the dustproof cover c1 is sleeved on the drill b2, and a suction pipe c3 is arranged on the dustproof cover c1, and the suction pipe c3 is connected to the suction pipe The device c2 and the dust cover c1, the dust cover c1 includes an outer casing c4 and an inner casing c5, a gap interlayer c6 is provided between the outer casing c4 and the inner casing c5, and one end of the gap interlayer c6 is closed, The other end is provided with an opening, the opening is provided at the end facing away from the mounting seat b3, the gap interlayer c6 forms an air passage for absorbing dust, the suction pipe c3 is connected to the outer casing c4, and the inner casing c5 is provided with There are several air holes c7, and a storage net d1 is arranged in the gap interlayer c6. The storage net d1 is used to collect wood chips. The storage net d1 is detachably connected to the gap sandwich c6. The storage net d1 includes a skeleton and fibers. The mesh surface d2, the skeleton includes a number of longitudinal support rods d3 and a number of transverse support rods d4. There are several attachment clips d5, the longitudinal support rod d3 is connected with the lateral support rod d4 through the attachment clip d5, the longitudinal support rod d3 is in an arc shape that matches the shape of the gap interlayer c6, and both ends of the longitudinal support rod d3 include a The support part d6, the fiber mesh surface d2 is fixed on the skeleton through the attachment clip d5, the storage net d1 forms a connecting plate on the support parts d6 of several longitudinal support rods d3, and the storage net d1 is a U with one end open. The opening faces the side of the inner casing c5, and the side of the connecting plate facing away from the lateral support rod d4 is in contact with the inner casing c5.

When in use, the drill bit b1 is fixed on the drill b2. When drilling, the lower edge of the dust cover c1 is attached to the plate. The dust collector c2 works synchronously with the drill b2, and the dust collector c2 A negative pressure is formed in the dust hood. By setting the dust hood as the outer casing c4 and the inner casing c5, the formed gap interlayer c6 is relatively narrow when the dust suction device c2 is working, forming a larger negative pressure. pressure, so that the suction hood can form an adsorption force on the plate, so as to prevent the vacuum hood from creating a gap with the surface of the plate when the drill b2 is working. After the storage net d1 is fully loaded, the storage net d1 can be replaced to continue punching to collect wood chips. The body of the storage net d1 forms a frame through several support rods, and its structure is stable. The fiber mesh surface d2 is fixed on the frame by the attachment clip d5. A barrier net is formed, the dust collector c2 sucks the sawdust from the air hole c7 of the inner casing c5 and is blocked and collected by the storage net d1, and the sawdust is accumulated on the connecting plate of the U-shaped storage net d1.

As an improved specific embodiment, the inner casing c5 is provided with a second sliding groove d7 on the side of the gap interlayer c6, and the storage net d1 extends to the inner casing c5 side with a second sliding block d8, so The second sliding block d8 is slidably connected with the second sliding groove d7, the second sliding groove d7 is provided with a clamping groove d9 at the end facing away from the opening, the second sliding block d8 is provided with an elastic clamping piece d10, and the second sliding block d8 is provided with an elastic clamping piece d10. The elastic clamping piece d10 keeps the second slider d8 clamped in the clamping groove d9, the inner diameter of the clamping groove d9 is reduced toward the opening side, and the elastic clamping piece d10 is arranged on the second sliding block d8 close to the first On the side surface of the groove wall of the second chute d7, one end of the elastic clip d10 is hinged with the second slider d8, and the other end of the elastic clip d10 is provided with a second spring member d11, and the second spring member d11 maintains elastic clip connection The tail of the piece d10 pops out back to the second slider d8.

The detachable structure of the storage net d1 is simple. When replacing, align the second slider d8 on the storage net d1 with the second chute d7 and slide to the upper end of the dust cover c1, and the elastic snap-on piece d10 on the second slider d8 When the second slider d8 slides to the engaging groove d9, it is clamped in the engaging groove d9, and the second spring member d11 keeps the elastic engaging piece d10 in contact with the inner wall of the engaging groove d9 to prevent the storage net d1 from being in use. slid.

As an improved specific embodiment, the middle section of the suction pipe c3 is provided with a filter box d12, the filter box d12 is provided with a filter adsorption layer, the filter adsorption layer is used to filter the dust passing through the suction pipe, and the filter box d12 is provided with a filter adsorption layer. The adsorption layer includes an installation frame d13 and an adsorption sponge d14 disposed in the installation frame d13. The adsorption sponge d14 is provided with a honeycomb-shaped liquid storage cavity d15, and the liquid storage cavity d15 is used for accommodating filtrate.

The storage net d1 absorbs more than 98% of the large particles of wood chips, and some fine dust particles enter the suction pipe c3 through the fiber mesh surface d2. By setting the filter box d12, the remaining dust is absorbed to prevent the dust from clogging the dust collector c2. When the filter box d12 is used, the air passes through the filter adsorption layer, which absorbs the filtrate absorbed by the sponge d14 and adheres to the dust.

As an improved specific embodiment, the installation frame d13 is detachably connected to the filter box d12, the filter box d12 includes a bottom box d16 and a cover plate d17, the bottom box d16 and the cover plate d17 are screwed together, the The installation frame d13 is provided with a handle d18, the cover plate d17 is fixedly connected to the handle d18, the bottom box d16 is provided with a first ring groove d19, and a sealing ring d20 is arranged in the first ring groove d19. When the d13 is installed in the filter box d12, the cover plate d17 and the sealing ring d20 are in conflict with each other, and the installation frame d13 and the inner wall of the filter box d12 are in contact with each other.

The installation frame d13 and the filter box d12 are set to be detachable connection, which is convenient to replace or remove the dust on the adsorption sponge d14. When in use, the cover plate d17 and the bottom box d16 are screwed together to form a closed chamber, and the sealing ring d20 keeps the The chamber is absolutely sealed, so that the chamber forms a negative pressure environment.

As an improved specific embodiment, the dust cover c1 is provided with a connecting pipe c8, the connecting pipe c8 is a corrugated pipe, one end of the corrugated pipe is connected with the drill b2, and the other end is connected with the dust cover c1, The bellows are elastic.

The dust cover is connected with the drill b2 through a bellows, so that the dust cover c1 has a travel space. When the drill b2 is screwed down to drill, the bellows is folded, and the bellows is equipped with a slow-moving function to slow down the drilling of the drill b2. The vibration generated during work resonates with the dust hood.

As an improved specific embodiment, the dust cover c1 is an arc cover plate d17, the material of the arc cover plate d17 is transparent plastic, the lower edge of the dust cover c1 is provided with a flange c9, the The flange c9 is provided with an accommodating cavity c10, and a pressing block c11 is arranged in the accommodating cavity c10, and the pressing block c11 is an annular metal block.

By setting the dust cover c1 to be a transparent material, the workers can clearly observe the progress of the punching fee when drilling holes. The flange c9 set on the lower edge of the dust cover c1 increases the contact area with the plate. A metal pressure block c11 is arranged on the flange c9 to further prevent the dust cover c1 from being lifted, so that the dust cover c1 is always kept in contact with the plate during use to prevent dust from flying.

As an improved specific embodiment, an anti-vibration assembly c12 is provided on the lower edge of the flange c9, and the anti-vibration assembly c12 includes several elastic blocks c13 and an anti-skid belt c14. The anti-skid belt c14 is made of rubber, and the anti-slip The belt c14 is fixedly connected with the lower edge of the flange c9, the anti-skid belt c14 is provided with anti-skid lines, a plurality of the elastic blocks c13 are arranged on the anti-skid belt c14 at equal intervals, and the anti-skid belt c14 is provided with a plurality of accommodating grooves c15, The elastic block c13 includes a contact plate c16 and a spring member that keeps the contact plate c16 protruding from the accommodating groove c15.

By arranging the anti-vibration component c12 on the flange c9, the anti-skid strip c14 greatly increases the friction coefficient of the contact surface between the flange c9 and the plate, and the elastic block c13 further has a shock-absorbing and buffering effect on the dust cover c1.

The above are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions that belong to the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims (6)

1. The utility model provides a furniture processing sweeps recovery unit which characterized in that: the dust-proof device comprises a drill bit (b1), a drill (b2) and a dust-proof assembly (b4), wherein the drill bit (b1) is detachably connected with the drill (b2), the dust-proof assembly (b4) is installed on the drill (b2), the dust-proof assembly (b4) comprises a dust-proof cover (c1) and a dust suction device (c2), the dust-proof cover (c1) is sleeved on the drill (b2), a suction pipe (c3) is arranged on the dust-proof cover (c1), the suction pipe (c3) is communicated with the dust suction device (c2) and the dust-proof cover (c1), the dust-proof cover (c1) comprises an outer shell (c4) and an inner shell (c5), a gap interlayer (c6) is arranged between the outer shell (c4) and the inner shell (c5), one end of the gap interlayer (c6) is closed, the other end of the gap interlayer is arranged at the end back to the mounting seat (b3), and the gap (c6) forms an air, the straw (c3) is connected to the outer shell (c4), the inner shell (c5) is provided with a plurality of air holes (c7), a containing net (d1) is arranged in the gap interlayer (c6), the containing net (d1) is used for collecting sawdust, the containing net (d1) is detachably connected in the gap interlayer (c6), the containing net (d1) comprises a framework and a fiber net surface (d2), the framework comprises a plurality of longitudinal support rods (d3) and a plurality of transverse support rods (d4), the longitudinal support rods (d3) and the transverse support rods (d4) are fixedly connected in a mutually staggered mode, the transverse support rods (d4) are provided with a plurality of attaching clamps (d5), the longitudinal support rods (d3) are connected with the transverse support rods (d4) through the attaching clamps (d5), and the longitudinal support rods (d3) are arc-shaped and matched with the gap interlayer (c6), the two ends of the longitudinal supporting rod (d3) comprise supporting parts (d6), the fiber net surface (d2) is fixed on the framework through an attaching clamp (d5), the receiving net (d1) forms a connecting plate at the supporting parts (d6) of a plurality of the longitudinal supporting rods (d3), the receiving net (d1) is provided with a U-shaped opening facing to one side of the inner shell (c5), one side of the connecting plate facing away from the transverse supporting rod (d4) is mutually attached to the inner shell (c5), the inner shell (c5) is provided with a second sliding groove (d7) at one side of the gap interlayer (c6), the receiving net (d1) extends to one side of the inner shell (c5) to form a second sliding block (d8), the second sliding block (d8) is in sliding connection with a second sliding groove (d7), one end, facing away from the opening of the gap interlayer (c2), of the second sliding groove (686d 589) is provided with a clamping groove (d9), and the second sliding block 8653) is provided with a flexible clamping piece (8653), the elastic clamping piece (d10) keeps the second sliding block (d8) clamped in the clamping groove (d9), the clamping groove (d9) is reduced in inner diameter towards one side of the opening of the gap interlayer (c6), the elastic clamping piece (d10) is arranged on the side face, close to the groove wall of the second sliding groove (d7), of the second sliding block (d8), one end of the elastic clamping piece (d10) is hinged to the second sliding block (d8), the other end of the elastic clamping piece (d10) is provided with a second spring piece (d11), and the second spring piece (d11) keeps the tail of the elastic clamping piece (d10) to pop out back to the second sliding block (d 8).

2. The furniture processing scrap recycling device according to claim 1, wherein: the interlude of straw (c3) is provided with rose box (d12), is provided with the filtration adsorbed layer in this rose box (d12), and this filtration adsorbed layer is used for filtering the dust through straw (c3), the filtration adsorbed layer is including installing frame (d13) and adsorption sponge (d14) of setting in installing frame (d13), adsorption sponge (d14) are provided with cellular stock solution chamber (d15), and this stock solution chamber (d15) is used for holding the filtrate.

3. The furniture processing scrap recycling device according to claim 2, wherein: installing frame (d13) and filter box (d12) detachable connection, filter box (d12) are including end box (d16) and apron (d17), end box (d16) and apron (d17) threaded connection, installing frame (d13) are provided with handle (d18), apron (d17) fixed connection is on handle (d18), be provided with first annular (d19) on end box (d16), be provided with sealing washer (d20) in this first annular (d19), when installing frame (d13) in filter box (d12), apron (d17) contradict each other with sealing washer (d20), installing frame (d13) and filter box (d12) inner wall are laminated each other.

4. A furniture working scrap recycling apparatus according to claim 1, 2 or 3, wherein: the dust cover (c1) is provided with a connection pipe (c8), the connection pipe (c8) is a bellows, one end of the bellows is connected with the drill (b2), the other end of the bellows is connected with the dust cover (c1), and the bellows has elasticity.

5. The furniture processing scrap recycling device according to claim 4, wherein: the dustproof cover (c1) is cambered surface apron (d17), and the material of this cambered surface apron (d17) is transparent plastic, dust cover (c1) lower limb is provided with flange (c9), flange (c9) are provided with and hold chamber (c10), are provided with briquetting (c11) in this holding chamber (c10), and this briquetting (c11) is the annular metal block.

6. The furniture processing scrap recycling device according to claim 5, wherein: the anti-skidding type vehicle door is characterized in that a shockproof assembly (c12) is arranged on the lower edge of the flange (c9), the shockproof assembly (c12) comprises a plurality of elastic blocks (c13) and an anti-skidding belt (c14), the anti-skidding belt (c14) is made of rubber, the anti-skidding belt (c14) is fixedly connected with the lower edge of the flange (c9), the anti-skidding belt (c14) is provided with anti-skidding threads, the elastic blocks (c13) are arranged on the anti-skidding belt (c14) at equal intervals, the anti-skidding belt (c14) is provided with a plurality of accommodating grooves (c15), each elastic block (c13) comprises a contact plate (c16) and a first spring piece (c17), and the first spring piece (c17) keeps the contact plate (c16) to stretch out of the accommodating groove (c 15).

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