CN210874631U - Carving machine dust collecting equipment - Google Patents

Carving machine dust collecting equipment Download PDF

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Publication number
CN210874631U
CN210874631U CN201921438069.7U CN201921438069U CN210874631U CN 210874631 U CN210874631 U CN 210874631U CN 201921438069 U CN201921438069 U CN 201921438069U CN 210874631 U CN210874631 U CN 210874631U
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CN
China
Prior art keywords
filter screen
dust removal
dust
removal apparatus
pull rope
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Active
Application number
CN201921438069.7U
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Chinese (zh)
Inventor
尤龙
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Chongqing Feilong Solid Wood Furniture Co ltd
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Chongqing Feilong Solid Wood Furniture Co ltd
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Priority to CN201921438069.7U priority Critical patent/CN210874631U/en
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Abstract

The application relates to the field of furniture processing, and discloses a dedusting device of a carving machine, which comprises a blower arranged on one side of a carving platform and a dedusting mechanism arranged on the other side of the carving platform, wherein the dedusting mechanism comprises a dedusting cover arranged on one side of the carving platform, a channel is arranged in the dedusting cover, a first filter screen and an air cylinder are arranged in the channel, an output shaft of the air cylinder is connected with a push rod, a water absorption sponge is arranged on the push rod, and the side part of the water absorption sponge is abutted against the first filter screen; one side of the first filter screen, which is far away from the water absorption sponge, is provided with a turbulence unit, the top of the first filter screen is provided with a communication hole, a pull rope is arranged in the communication hole in a penetrating manner, one end of the pull rope is fixed on the turbulence unit, and the other end of the pull rope is fixed on the push rod. Through the scheme, the dust content of the discharged air can be greatly reduced, and the pollution to the working environment is reduced.

Description

Carving machine dust collecting equipment
Technical Field
The utility model belongs to the furniture processing field.
Background
In the process of processing and producing wooden products, a carving machine is often needed to carry out carving decoration operation on the wooden products so as to improve the exquisite degree and the production efficiency of the products.
The carving machine can generate more dust during the carving process, and the generated dust needs to be removed from the carving platform in order not to affect the carving accuracy. The existing carving machine is not provided with any dust removing equipment, dust scatters in a workshop, the working environment is seriously influenced, and unhealthy influence is also caused on a human body.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a carving machine dust collecting equipment to dust pollution operational environment's problem among the solution background art.
In order to achieve the purpose, the utility model provides a dedusting device of a carving machine, which comprises a blower arranged on one side of a carving platform and a dedusting mechanism arranged on the other side of the carving platform, wherein the dedusting mechanism comprises a dedusting cover arranged on one side of the carving platform, a channel is arranged in the dedusting cover, a first filter screen and a cylinder are arranged in the channel, an output shaft of the cylinder is connected with a push rod, a water absorption sponge is arranged on the push rod, and the side part of the water absorption sponge is abutted against the first filter screen; one side of the first filter screen, which is far away from the water absorption sponge, is provided with a turbulence unit, the top of the first filter screen is provided with a communication hole, a pull rope is arranged in the communication hole in a penetrating manner, one end of the pull rope is fixed on the turbulence unit, and the other end of the pull rope is fixed on the push rod.
The principle and the beneficial effect of the basic scheme are as follows:
this scheme utilization hair-dryer and the cooperation of dust excluding hood can blow in the dust that produces on the platform of carving patterns into the passageway of dust excluding hood, utilizes first filter screen to filter wind. Because the sponge that absorbs water constantly cleans the side of first filter screen under the drive of cylinder for first filter screen left surface is comparatively moist, can let the easier adhesion of dust on first filter screen, reinforcing dust is depositional, filter effect. And the vortex unit of this scheme can carry out the vortex to wind, can reduce the speed of wind, lets the dust change in to deposit, lets wind more fully contact with the part in the vortex unit simultaneously, promotes dust removal effect, makes the dust content greatly reduced of exhaust wind, reduces the pollution to operational environment.
Optionally, the flow disturbing unit comprises a plurality of swinging plates hinged to the side of the first filter screen, and a connecting rod is arranged at one end of each swinging plate far away from the first filter screen; the bottom of the dust hood is provided with a sliding groove, a sliding rod is vertically and slidably connected in the sliding groove, the sliding rod is provided with a plurality of horizontally arranged strip-shaped grooves, the number of the strip-shaped grooves is the same as that of the swinging plates, an inserting rod is slidably connected in each strip-shaped groove, and one end of each inserting rod is connected with a connecting rod; the top of the sliding rod is connected with a pull rope.
Wind passes after first filter screen, part wind can enter into in the space that the swing board formed, after the push rod moves down below first filter screen middle part, can drive the slide bar rebound through the stay cord, and the slide bar is again through the inserted bar, the right-hand member rebound that the mutually supporting of connecting rod drove the swing board, thereby constantly change the flow direction of wind, can carry out the vortex to wind, can reduce the speed of wind on the one hand, let the dust change in deposit, on the other hand, also can let this part wind more fully with the contact of water absorption silver, thereby the reinforcing adsorption of water absorption silver to the dust.
Optionally, a second filter screen is arranged on one side of the sliding rod away from the swinging plate.
The second filter screen can carry out further dust removal to the wind through the vortex of swing board, speed reduction, promotes the effect of getting rid of the dust.
Optionally, the top surface and the bottom surface of the swing plate are both provided with a plurality of absorbent cotton slivers arranged at intervals.
The top surface and the bottom surface of the swinging plate are uniformly provided with absorbent cotton slivers, so that dust in wind acting on the top surface and the bottom surface of the swinging plate can be adsorbed, and the dust removal effect is further enhanced; the swinging plates between the adjacent absorbent cotton slivers can be exposed due to the spaced arrangement of the absorbent cotton slivers, so that the absorbent cotton slivers and the swinging plates jointly form a continuous concave-convex surface, the speed of wind blowing to the swinging plates can be further reduced, the part of wind is more fully contacted with the swinging plates and the absorbent cotton slivers, and the dust precipitation and adsorption are more facilitated.
Optionally, the absorbent pledget is removably attached to the wobble plate.
The absorbent cotton sliver can be detachably connected to the swinging plate, so that people can conveniently replace and clean the absorbent cotton sliver.
Optionally, the installing port has been seted up at the dust excluding hood top, and the detachable connection has the installation lid on the installing port, and the cylinder is installed and is covered in the installation, and the detachable connection in the top of first filter screen is covered in the installation, and the connection can be dismantled in the bottom of passageway in the bottom of first filter screen.
In this scheme, install the cylinder and cover in the installation, first filter screen top demountable connection covers in the installation, can make things convenient for people to dismantle parts such as first filter screen, cylinder and get off and clear up or change, guarantees dust removal mechanism's dust removal effect.
Optionally, a sealing ring is arranged in the mounting opening and located between the mounting opening and the mounting cover.
The sealing ring is arranged between the mounting opening and the mounting cover, so that wind can be prevented from leaking from a gap between the mounting opening and the mounting cover, the wind with dust in the channel is discharged after passing through the first filter screen and other components, and the dust removal effect is ensured.
Optionally, a handle is arranged on the top of the mounting cover.
The top of the mounting cover is provided with a handle, so that people can take out the mounting cover conveniently.
Optionally, a negative pressure fan is arranged at an outlet of the dust hood.
The negative pressure fan can enhance the adsorption effect on dust generated on the carving platform, so that the dust can enter the dust hood more smoothly, and the situation that the dust removing effect is not ideal due to insufficient wind power of the blower is avoided.
Optionally, a collecting tank is arranged at the bottom of the channel, and the collecting tank is arranged close to the first filter screen and below the push rod.
The passageway bottom is equipped with the collecting vat, can push the dust that gathers from first filter screen surface with the sponge that absorbs water and collect in pushing the collecting vat, can reduce the probability that the dust was kicked up once more under the drive of wind on the one hand, and on the other hand also makes things convenient for people's later stage to clear up the dust in the passageway.
Drawings
FIG. 1 is a schematic structural view of a dust removing device 1 of a carving machine of the present invention;
FIG. 2 is a cross-sectional view of a dust hood;
FIG. 3 is a sectional view of the dust excluding hood after the slide bar moves upward;
FIG. 4 is a schematic structural view of a first screen, a swing plate, and a slide bar in example 1;
FIG. 5 is a schematic structural view of the dust removing device of the carving machine of the present invention in the embodiment 2;
FIG. 6 is a schematic view showing the structures of the first screen, the swing plate, the slide bar, and the second screen in example 2.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the carving platform comprises a carving platform 1, a blower 2, a dust hood 3, a channel 4, a first filter screen 5, a cylinder 6, a push rod 7, a water-absorbing sponge 8, a swinging plate 9, a sliding rod 10, a water-absorbing cotton sliver 11, a strip-shaped groove 12, an inserted link 13, a connecting rod 14, a sliding groove 15, a pull rope 16, a negative pressure fan 17, a second filter screen 18 and a mounting cover 19.
Example 1
Carving machine dust collecting equipment mainly comprises hair-dryer 2, dust excluding hood 3, first filter screen 5, cylinder 6, vortex unit. As shown in the attached drawing 1, the blower 2 is installed on the left side of the carving platform 1, the dust hood 3 is installed on the right side of the carving platform 1, and the blower 2 is opposite to the dust hood 3 in position, so that wind blown by the blower 2 can enter the dust hood 3 to remove dust. Referring to fig. 2, fig. 3 and fig. 4, the passage 4 is formed in the dust hood 3, the air inlet of the passage 4 is inclined from the upper left to the lower right, the middle of the passage 4 is horizontally arranged, and the highest position of the lower end of the air inlet is flush with the carving platform 1, so that dust on the carving platform 1 can smoothly enter the passage 4. The top surface of the dust hood 3 is provided with an installation opening, an installation cover 19 is inserted in the installation opening, and a sealing ring is embedded between the installation cover 19 and the installation opening; a handle is hinged to the top surface of the mounting cover 19. The top of the first sieve 5 is inserted in the mounting cover 19 and the bottom of the first sieve 5 is inserted in the bottom of the channel 4. The cylinder 6 is installed in 19 bottom surfaces of installation lid and is located the left side of first filter screen 5, and the output of cylinder 6 is connected with push rod 7, and the sponge 8 that absorbs water has been cup jointed to the bottom of push rod 7, and the right side of the sponge 8 that absorbs water offsets with the left surface of first filter screen 5. Preferably, a small water tank can be installed on the push rod 7, a certain amount of water is filled in the water tank, a cotton thread is filled in the water tank, one end of the cotton thread is in contact with the water in the water tank, the other end of the cotton thread is connected with the water absorption sponge 8, so that water is timely supplemented for the water absorption sponge 8, and the water absorption sponge 8 can be kept moist.
The top of the first filter screen 5 is provided with a communicating hole, a pull rope 16 penetrates through the communicating hole, the left end of the pull rope 16 is bound on the push rod 7, and the right end of the pull rope 16 is connected with the turbulence unit. The turbulent flow unit mainly comprises a sliding rod 10, a plurality of swinging plates 9, a strip-shaped groove 12, an inserted link 13 and a connecting rod 14, wherein the bottom of the channel 4 is provided with a vertical sliding groove 15, and the sliding rod 10 is vertically and slidably connected in the sliding groove 15. The sliding rod 10 is provided with a plurality of strip-shaped grooves 12 which are horizontally arranged. The number of the swing plates 9, the strip-shaped grooves 12, the insertion rods 13 and the connecting rods 14 in the embodiment is three. The left side of swing board 9 articulates on first filter screen 5, and the right side of swing board 9 and connecting rod 14 welding, connecting rod 14 are articulated with inserted bar 13, and inserted bar 13 alternates in bar groove 12. The pull rope 16 is fixedly connected with the handle at the top of the sliding rod 10, and when the push rod 7 moves downwards to the middle part of the first filter screen 5, the pull rope 16 is tensioned and is in a tensioned state; with the continuous downward movement of the push rod 7, the push rod 7 can drive the slide rod 10 to move upwards through the pull rope 16, so as to drive the swing plate 9 to swing, and when the push rod 7 is positioned at the upper part of the first filter screen 5, the pull rope 16 is long, so that the swing plate 9 cannot be driven to swing. The top surface and the bottom surface of the swing plate 9 are both bonded with a plurality of absorbent cotton slivers 11 arranged at intervals, so that the top surface and the bottom surface of the swing plate 9 are both formed into concave-convex surfaces.
A collecting vat has been seted up to passageway 4 bottom, and the collecting vat sets up the left side of first filter screen 5 and is located cylinder 6 under for the sponge 8 that absorbs water pushes away the dust that gathers from first filter screen 5 surface and pushes into in the collecting vat and collect.
During operation, the blower 2 is started, and after the air blown by the blower 2 passes through the carving platform 1, the dust on the carving platform 1 is brought into the channel 4 in the dust hood 3. Because the air inlet of the channel 4 is obliquely arranged, part of entering air can directly act on the inner wall of the top of the air inlet, so that the air speed can be reduced, and dust in the air can be precipitated to a certain extent. The wind continues to move and passes the first filter 5, and the first filter 5 can filter dust in the wind. Because sponge 8 absorbs water constantly ground under the drive of cylinder 6, move down, clean first filter screen 5 left surface, make first filter screen 5 left surface comparatively moist, can let the easier adhesion of dust on first filter screen 5's left surface, reinforcing dust adhesion, the filter effect, simultaneously can push the dust that adheres in first filter screen 5 left side and collect the groove, so that follow-up processing, even partial dust is driven the top of first filter screen 5, treat that the dust gathers after a certain amount, still can drop by oneself, or fall on sponge 8 absorbs water, or fall into and collect the inslot, people are to first filter screen 5 in the later stage, sponge 8 absorbs water, still can get rid of this partial dust when passageway 4 clears up, in order to guarantee that whole dust removal mechanism can normally remove dust. In addition, because parts such as the first filter screen 5 can be taken out for cleaning after being used for a certain time, the smoothness of the filter holes of the first filter screen 5 can be ensured, and the problem of filter hole blockage is not needed to be worried about.
After wind passes through the first filter screen 5, part of wind enters the space formed by the swing plate 9, when the push rod 7 moves downwards to the position below the middle part of the first filter screen 5, the push rod 10 can be driven to move upwards through the pull rope 16, the slide rod 10 drives the right end of the swing plate 9 to move upwards through the mutual matching of the inserted rod 13 and the connecting rod 14, so that the flowing direction of the wind is continuously changed, the wind can be disturbed, on one hand, the wind speed can be reduced, dust is easier to settle, on the other hand, the part of wind can be more fully contacted with the water absorption cotton sliver 11, and the adsorption effect of the water absorption cotton sliver 11 on the dust is enhanced.
The filtered and disturbed wind is finally discharged from the air outlet of the channel 4, the dust content is reduced by about 80 percent, and the dust removal effect is better.
After the dust removing device is used for a period of time, workers can disassemble the first filter screen 5, the water absorption sponge 8, the water absorption cotton sliver 11 and the like for cleaning so as to keep a good dust removing function.
Example 2
The present embodiment is different from embodiment 1 in that: as shown in fig. 5 and fig. 6, the device further comprises a negative pressure fan 17, the negative pressure fan 17 is installed at the outlet of the channel 4, and a second filter screen 18 is welded to the right side of the sliding rod 10.
The negative pressure fan 17 can enhance the adsorption effect on the dust generated on the carving platform 1, so that the dust can enter the dust hood 3 more smoothly, and the situation that the dust removing effect is not ideal due to insufficient wind power of the blower 2 is avoided. And the second filter screen 18 can further remove dust from the wind disturbed and decelerated by the oscillating plate 9, so that the dust removal effect is improved.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (10)

1. The carving machine dust removal equipment comprises a blower arranged on one side of a carving platform and a dust removal mechanism arranged on the other side of the carving platform, wherein the dust removal mechanism comprises a dust removal cover arranged on one side of the carving platform; one side of the first filter screen, which is far away from the water absorption sponge, is provided with a turbulence unit, the top of the first filter screen is provided with a communication hole, a pull rope is arranged in the communication hole in a penetrating manner, one end of the pull rope is fixed on the turbulence unit, and the other end of the pull rope is fixed on the push rod.
2. The engraver dust removal apparatus of claim 1, wherein: the turbulence unit comprises a plurality of swinging plates hinged to the side part of the first filter screen, and one ends of the swinging plates far away from the first filter screen are provided with connecting rods; the bottom of the dust hood is provided with a sliding groove, a sliding rod is vertically and slidably connected in the sliding groove, the sliding rod is provided with a plurality of horizontally arranged strip-shaped grooves, the number of the strip-shaped grooves is the same as that of the swinging plates, an inserting rod is slidably connected in each strip-shaped groove, and one end of each inserting rod is connected with a connecting rod; the top of the sliding rod is connected with a pull rope.
3. The engraver dust removal apparatus of claim 2, wherein: and a second filter screen is arranged on one side of the sliding rod, which is far away from the swinging plate.
4. The engraver dust removal apparatus of claim 2, wherein: the top surface and the bottom surface of the swing plate are both provided with a plurality of absorbent cotton slivers arranged at intervals.
5. The engraver dust removal apparatus of claim 4, wherein: the absorbent cotton sliver is detachably connected to the swinging plate.
6. The engraver dust removal apparatus of claim 1, wherein: the mounting opening has been seted up at the dust excluding hood top, and the last releasable connection of mounting opening has the installation lid, and the cylinder is installed and is covered in the installation, and the top releasable connection of first filter screen is covered in the installation, and the connection can be dismantled in the bottom of passageway to the bottom of first filter screen.
7. The engraver dust removal apparatus of claim 6, wherein: and a sealing ring is arranged in the mounting hole and is positioned between the mounting hole and the mounting cover.
8. The engraver dust removal apparatus of claim 6, wherein: the top of the mounting cover is provided with a handle.
9. The engraver dust removal apparatus of claim 1, wherein: and a negative pressure fan is arranged at the outlet of the dust hood.
10. The engraver dust removal apparatus of claim 1, wherein: the bottom of the channel is provided with a collecting tank which is close to the first filter screen and is positioned below the push rod.
CN201921438069.7U 2019-08-30 2019-08-30 Carving machine dust collecting equipment Active CN210874631U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921438069.7U CN210874631U (en) 2019-08-30 2019-08-30 Carving machine dust collecting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921438069.7U CN210874631U (en) 2019-08-30 2019-08-30 Carving machine dust collecting equipment

Publications (1)

Publication Number Publication Date
CN210874631U true CN210874631U (en) 2020-06-30

Family

ID=71329879

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921438069.7U Active CN210874631U (en) 2019-08-30 2019-08-30 Carving machine dust collecting equipment

Country Status (1)

Country Link
CN (1) CN210874631U (en)

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