A kind of dedusting mechanism for board surface
Technical field:
The present invention relates to the technical fields of woodworking machinery, are specifically related to a kind of dedusting mechanism for board surface.
Background technique:
In woodworking machinery, after processing to timber, fines or dust can be always remained on semi-finished product plank,
After semi-finished product plank with residual fines or dust enters subsequent processing, it will affect the quality of integral product, lead to substandard products
It generates, causes the qualification rate of product to decline, it is therefore desirable to clear up the dust on semi-finished product plank.
In view of the above shortcomings, the designer, is actively subject to research and innovation, to found, one kind is new structural to be used for
The dedusting mechanism of board surface makes it with more the utility value in industry.
Summary of the invention:
The purpose of the present invention aims to solve the problem that problem of the existing technology, provides a kind of ash for facilitating and realizing to board surface
Dirt is cleared up, and the dedusting mechanism for board surface that cleaning efficiency is high.
The present invention relates to a kind of dedusting mechanisms for board surface, are fixed on the roll shaft including roll shaft and sleeve
Adhesive hair roller set, above conveyer belt, the both ends of roll shaft are hinged on bearing block, one end of the roll shaft for the adhesive hair roller set distribution
It is pierced by the bearing block and forms fulcrum, the slot of annular is formed on the fulcrum, fixes and is inserted with actively on the slot
Gear, fulcrum are connected with external motor, and the rear side of adhesive hair roller set is equipped with cleaning slot, and cleaning slot includes inclined scraper plate, scraper plate
Upper end be resisted against adhesive hair roller set rear side outer wall on, the lower end bending forming of scraper plate has bottom plate, and the back side edge of bottom plate is bent into
Type has upward rear baffle, and the upper end of rear baffle forms the inclined water fender in side forward, and the upper end of water fender is distributed in adhesive hair
The surface of roller set, forms several mobile slots on water fender, is plugged with several water spray flat tubes, institute in the mobile slot
It states to be connected on water spray flat tube and send water hose, the lower end for flat tube of spraying water and the upper end of scraper plate are opposite, and the upper end for flat tube of spraying water has
Internal screw thread, the internal screw thread are screwed onto the shaft parallel with roll shaft, are fixed with supporting support on bearing block, and the two of the shaft
End is hinged in the supporting support;
Fixation is inserted with driven gear in the shaft, and the driven gear is meshed with the driving gear on roll shaft, branch
Several segments thread segment is formed on shaft outer wall between support bracket, the upper end for flat tube of spraying water is screwed on the thread segment, spray
Water flat tube is evenly distributed on thread segment, even number water spray flat tube is distributed on each thread segment, wherein the water spray flat tube of half
It is contrary with the other half the water spray internal screw thread of flat tube, and the water spray flat tube in identical internal screw thread direction is disposed adjacent.
By above-mentioned technical proposal, in the use of the present invention, external motor band action roller shaft rotates, the adhesive hair roller set on roll shaft
It is in contact with the board surface conveyed on conveyer belt, the sticky adhesive dust covered using adhesive hair roller, and adhesive hair roller is covered in rotation,
Dust thereon enter cleaning slot in, through cleaning slot scraper plate when be stripped off.And roll shaft drives driving tooth rotation in rotation
Dynamic, driving gear drives the driven gear rotation being engaged with, so that shaft be driven to rotate, and shaft is in rotation, thereon
Water spray flat tube on thread segment moves left and right, and is washed away back and forth to the dust on scraper plate, and dust is rushed to cleaning slot, and every
Even number water spray flat tube is distributed on a thread segment, wherein the internal screw thread side of the water spray flat tube of half and the other half water spray flat tube
To on the contrary, and the water spray flat tube in identical internal screw thread direction be disposed adjacent, the water spray flat tube of such half and the other half water spray are flat
The moving direction of pipe is on the contrary, can more effectively wash away the dust on scraper plate.
Through the above scheme, the dedusting mechanism for board surface of the invention facilitate realize to the dust of board surface into
Row cleaning avoids the dust on plank from influencing the quality of following process.
As a preference of the above scheme, the both ends of the cleaning slot are fixed with Seal end plate, on the Seal end plate
Limbers is formed, clears up on the Seal end plate at slot both ends and is respectively fixed with the water inlet pipe being connected with the limbers and draining
Pipe.According to the above scheme, when water is sprayed from water spray flat tube to be washed away the dust being deposited on scraper plate to cleaning slot inner wall, cleaning
One end water inlet, the other end draining of slot, the dust fallen in cleaning slot is discharged with water flow, and water inlet pipe and drainpipe can connect
The water system of circulating filtration is connect, realizes energy conservation.
As a preference of the above scheme, the both ends of the roll shaft form articulated shaft, and the articulated shaft is hinged on axis
It holds on seat, the fulcrum is molded on articulated shaft.
As a preference of the above scheme, the thread segment in the shaft is located along the same line.
As a preference of the above scheme, slot is cleared up lower than the lower end surface of cleaning slot in the lower end of the adhesive hair roller set
Length is greater than the length of adhesive hair roller set.
As a preference of the above scheme, right above and below the mobile slot on the thread segment and water fender in the shaft
It answers.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
Detailed description of the invention:
The following drawings are only intended to schematically illustrate and explain the present invention, not delimit the scope of the invention.Wherein:
Fig. 1 is backsight structural representation of the invention;
Fig. 2 is the schematic cross-sectional view of Fig. 1;
Fig. 3 is side structure schematic view of the invention;
Fig. 4 is the structural schematic diagram of roll shaft in the present invention.
Specific embodiment:
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
Referring to Fig. 1 to Fig. 4, a kind of dedusting mechanism for board surface of the present invention, including roll shaft 1 and sleeve are consolidated
The adhesive hair roller set 2 being scheduled on the roll shaft 1, above conveyer belt, the both ends of roll shaft 1 are hinged on axis for 2 distribution of adhesive hair roller set
It holds on seat 3, one end of the roll shaft 1 is pierced by the bearing block 3 and forms fulcrum 11, and the both ends of roll shaft 1 form articulated shaft 12,
The articulated shaft 12 is hinged on bearing block 3, and the fulcrum 11 is molded on articulated shaft 12, and inserting for annular is formed on fulcrum 11
Slot 111, fixation is inserted with driving gear 41 on the slot 111, and fulcrum 11 is connected with external motor, after adhesive hair roller covers 2
Side is equipped with cleaning slot 5, and lower than the lower end surface for clearing up slot 5, the length of cleaning slot 5 is greater than adhesive hair roller for the lower end of adhesive hair roller set 2
The both ends of the length of set 2, cleaning slot 5 are fixed with Seal end plate 51, and limbers 511 is formed on the Seal end plate 51, clear up
It is respectively fixed with the water inlet pipe 61 and drainpipe 62 being connected with the limbers 511 on the Seal end plate 51 at 5 both ends of slot, clears up
Slot 5 includes inclined scraper plate 52, and the upper end of scraper plate 52 is resisted against on the outer wall of 2 rear side of adhesive hair roller set, and the lower end of scraper plate 52 is bent
Bottom plate 53 is formed, the back side edge bending forming of bottom plate 53 has upward rear baffle 54, and the upper end of rear baffle 54 forms forward
The inclined water fender 55 in side, the upper end of water fender 55 are distributed in the surface of adhesive hair roller set 2, form several on water fender 55
Slot 551 is moved, several water spray flat tubes 7 is plugged in the mobile slot 551, is connected on the water spray flat tube 7 and send water soft
The lower end of pipe 8, flat tube 7 of spraying water is opposite with the upper end of scraper plate 52, and the upper end of water spray flat tube 7 has internal screw thread 71, the internal screw thread
71 are screwed onto the shaft 9 parallel with roll shaft 1, and supporting support 31 is fixed on bearing block 3, and the both ends of the shaft 9 are hinged on
In the supporting support 31.
It referring to Fig. 1, Fig. 3, is fixed in the shaft 9 and is inserted with driven gear 42, on the driven gear 42 and roll shaft 1
Driving gear 41 is meshed, and several segments thread segment 91, the thread segment 91 are formed on 9 outer wall of shaft between supporting support 31
Corresponding with about 551 mobile slot on water fender 55, the thread segment 91 in shaft 9 is located along the same line, water spray flat tube 7
Upper end is screwed on the thread segment 91, and water spray flat tube 7 is evenly distributed on thread segment 91, and idol is distributed on each thread segment 91
Several water spray flat tubes 7, wherein the water spray flat tube 7 of half is contrary and identical with the other half the water spray internal screw thread 71 of flat tube 7
The water spray flat tube 7 in 71 direction of internal screw thread is disposed adjacent.
In the specific implementation, external motor band action roller shaft 1 rotates the present invention, on the adhesive hair roller set 2 and conveyer belt on roll shaft 1
The board surface of conveying is in contact, and using the sticky adhesive dust of adhesive hair roller set 2, and adhesive hair roller covers 2 in rotation, ash thereon
Dirt enter cleaning slot 5 in, through cleaning slot 5 scraper plate 52 when be stripped off.And roll shaft 1 drives 41 turns of driving gear in rotation
Dynamic, driving gear 41 drives the driven gear 42 being engaged with to rotate, so that shaft 9 be driven to rotate, and shaft 9 is in rotation,
The water spray flat tube 7 on thread segment 91 thereon moves left and right, and is washed away back and forth to the dust on scraper plate 52, dust is rushed to clear
It manages in slot 5, and even number water spray flat tube 7 is distributed on each thread segment 91, wherein the spray of the water spray flat tube 7 and the other half of half
The internal screw thread 71 of water flat tube 7 is contrary, and the water spray flat tube 7 in 71 direction of identical internal screw thread is disposed adjacent, the spray of such half
The moving direction of water flat tube 7 and the other half water spray flat tube 7 is on the contrary, can more effectively rush the dust on scraper plate 52
Brush.
In conclusion the dedusting mechanism for board surface of the invention, which facilitates, realizes that the dust progress to board surface is clear
Reason avoids the dust on plank from influencing the quality of following process.
Dedusting mechanism provided by the present invention for board surface, only a specific embodiment of the invention, but this hair
Bright protection scope is not limited thereto, anyone skilled in the art the invention discloses technical scope
It is interior, it can easily think of the change or the replacement, should all cover within that scope of the present invention.Therefore, protection scope of the present invention is answered
It is subject to the scope of protection of the claims.