CN114800719A - Furniture production equipment with automatic wood chip collecting function - Google Patents
Furniture production equipment with automatic wood chip collecting function Download PDFInfo
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- CN114800719A CN114800719A CN202210530144.2A CN202210530144A CN114800719A CN 114800719 A CN114800719 A CN 114800719A CN 202210530144 A CN202210530144 A CN 202210530144A CN 114800719 A CN114800719 A CN 114800719A
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- square pipe
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- 239000002023 wood Substances 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000005520 cutting process Methods 0.000 claims abstract description 101
- 239000004744 fabric Substances 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 5
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000012856 packing Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C9/00—Multi-purpose machines; Universal machines; Equipment therefor
- B27C9/04—Multi-purpose machines; Universal machines; Equipment therefor with a plurality of working spindles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G3/00—Arrangements for removing bark-zones, chips, waste, or dust, specially designed for use in connection with wood-working machine or in wood-working plants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/18—Manufacture or reconditioning of specific semi-finished or finished articles of furniture or of doors
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention relates to the technical field of furniture production equipment, in particular to furniture production equipment with a function of automatically collecting sawdust; the cutting device comprises a working table, wherein a horizontal transverse pipe is arranged on the bottom surface of the working table, one end of the transverse pipe is positioned at the bottom of the working table, the other end of the transverse pipe is positioned outside the working table, a wood chip collecting device is fixedly installed at one end, far away from the wood chip collecting device, of the bottom surface of the working table, a horizontal square pipe with two closed ends is fixedly installed above one end, far away from the wood chip collecting device, of the transverse pipe through a lifting structure, the square pipe is positioned right above the transverse pipe, a fifth through hole is formed in one end, close to the lifting structure, of the square pipe, the corresponding end of the fifth through hole and the corresponding end of the transverse pipe are fixedly connected through a soft first connecting pipe and communicated with the inner part of the fifth through hole, and a cutting device is detachably installed at one end, far away from the lifting structure, of the square pipe; the multi-angle cutting device is complete in function and compact in structure, the lifting structure is used as a connecting structure between the square pipe and the transverse pipe to support the cutting device, and the transverse pipe moves the cutting device to move, so that multi-angle cutting of the cutting device is realized.
Description
Technical Field
The invention relates to the technical field of furniture production equipment, in particular to furniture production equipment with a function of automatically collecting sawdust.
Background
With the increase of the current intelligent degree, the factory production gradually changes to the intelligent degree; the production of a furniture need cut, drill, a plurality of steps such as polish, but in these process steps, most can produce a large amount of saw-dusts, in the in-process of processing, the saw-dust flies to scurry easily, thereby make workshop internal environment abominable, be unfavorable for workshop internal work personnel's healthy, the saw-dust is difficult to the clearance simultaneously, work load is big, waste time and energy, adopt mostly among the prior art to fix processingequipment, then the artifical mode that removes the timber that needs processing is processed, the security performance is low, and the big intensity of labour of personnel's work load is big.
Disclosure of Invention
In order to solve the problems of messy flying of sawdust and difficulty in cleaning in the furniture processing process in the prior art, the invention provides furniture production equipment with an automatic sawdust collecting function.
The technical scheme of the invention is as follows:
the invention provides furniture production equipment with a function of automatically collecting sawdust, which comprises a working table, wherein a horizontal transverse pipe is arranged on the bottom surface of the working table, one end of the transverse pipe is positioned at the bottom of the working table, the other end of the transverse pipe is positioned outside the working table, a sawdust collecting device is fixedly arranged at one end, far away from the transverse pipe, of the bottom surface of the working table, one end, close to the sawdust collecting device, of the transverse pipe is connected with the sawdust collecting device through a telescopic second connecting pipe and communicated with the sawdust collecting device, a horizontal square pipe with two closed ends is fixedly arranged above one end, far away from the sawdust collecting device, of the transverse pipe through a lifting structure, the square pipe is positioned right above the transverse pipe, a fifth through hole is formed at one end, close to the lifting structure, of the square pipe, the corresponding end of the fifth through hole and the transverse pipe are fixedly connected through a soft first connecting pipe and communicated with the inner part of the square pipe, a cutting device is detachably arranged at one end, far away from the lifting structure, a saw blade of the cutting device is parallel to the square pipe, square pipe is close to the cutting device one end outside and is equipped with the enclosed construction who shelters from simultaneously cutting device front and back both sides and be close to elevation structure one side, and square pipe is close to cutting device one side bottom and sets up and inhales the material hole, it is located enclosed construction top and communicates with each other with it to inhale the material hole, when cutting, adjust the distance between cutting device and the work table through elevation structure, enclosed construction seals cutting device front and back both sides and be close to elevation structure one side, saw-dust collection device is through inhaling the material hole, square pipe, first even pipe, violently manage, the saw-dust absorption that second even pipe produced cutting device carries out same collection.
Furthermore, a plurality of racks which are distributed in an annular shape and are arranged along the length direction of the horizontal pipe are fixedly arranged on the periphery of the horizontal pipe, all the racks are equivalent to an annular gear ring, one side of the bottom surface of the working table, which is close to the lifting structure, is provided with a guide structure, the horizontal pipe and the annular gear ring on the periphery of the horizontal pipe penetrate through the guide structure and can horizontally move along the guide structure and rotate relative to the guide structure, a power box is fixedly arranged on the bottom surface of the working table, horizontal first through holes are formed in the left side and the right side of the power box, the annular gear rings are fixedly arranged in the first through holes, the horizontal pipe sequentially penetrates through the two first through holes, the annular gear ring on the periphery of the horizontal pipe is meshed with the two annular gear rings at the same time, a first power device meshed with the annular gear ring is arranged in the power box, meanwhile, a second power device meshed and matched with a rack at the lowest part of the transverse pipe is also arranged in the power box, the transverse tube is driven to rotate by the first power device, and the transverse tube is driven to horizontally move by the second power device.
Further, the wood chip collecting device comprises a shell fixedly arranged on the bottom surface of the working table, a horizontal second through hole is formed in the upper portion of one side, close to the transverse pipe, of the shell, a sleeve with the rear end closed along the front-rear direction is fixedly arranged in the shell, the front end of the sleeve is open, the left side and the right side of the sleeve are respectively and fixedly connected with the inner wall of the corresponding side of the shell, a fixed block is fixedly arranged at the bottom in the shell, the upper end of the fixed block is fixedly connected with the bottom of the sleeve, a notch is formed in the top of the sleeve, an arc-shaped pipe is fixedly arranged between the upper end of the notch and the inner end of the second through hole, one side, far away from the second through hole, of the arc-shaped pipe is tangent to the joint of the notch, an arc-shaped through hole is formed in the bottom surface of the sleeve, a funnel-shaped channel communicated with the arc-shaped through hole is formed in the fixed block, a vertical third through hole is formed in the bottom of the shell, an air pump communicated with the third through hole is fixedly arranged in the bottom of the shell, a filter screen is embedded in the arc-shaped through hole, the filter screen inboard flushes with the sleeve inside wall, is equipped with coaxial pivot with it in the sleeve, and the pivot front end flushes with the sleeve, and the pivot rear end runs through the sleeve and corresponds the side and be connected with it sealed rotation, and the casing is equipped with drive pivot pivoted third power device, pivot periphery fixed mounting auger, and the collection device is connected through the connecting pipe to the sleeve front end, the second through-hole outer end with violently manage between the fixed mounting telescopic second connecting pipe.
Further, the sealing device is a U-shaped rod type sealing device, the U-shaped rod type sealing device comprises a U-shaped rod sleeved on the outer side of a square pipe, one side, close to the cutting device, of the square pipe is hinged with two side plates which are symmetrically distributed along the front and back, one side, far away from the square pipe, of each side plate is flush with the cutting device, elastic cloth is arranged between the top surface of the horizontal part of the U-shaped rod and the square pipe, two sides of the elastic cloth and two sides of the square pipe are respectively in contact fit with corresponding sides of the U-shaped rod, one side, close to the cutting device, of the horizontal part of the U-shaped rod is provided with a plurality of bidirectional expansion plates which are distributed up and down, each expansion plate comprises a middle fixing part and two movable parts, the fixing part of the expansion plate at the uppermost end is hinged with the horizontal part of the U-shaped rod, adjacent expansion plates are in seal contact fit, one side, close to the lifting structure, of each side plate is provided with a chute along the length direction of the side plate, and one side of each movable part of each expansion plate is fixedly provided with a cylindrical sliding block, the outer ends of the sliding blocks are inserted into the corresponding sliding grooves and are in sliding fit with the sliding grooves, and the material suction holes are located on one side, close to the cutting device, of the U-shaped rod.
Further, the closing means is connected distributing type closing means, it includes the connection cloth to connect distributing type closing means, square pipe is close to two curb plates along front and back symmetric distribution of articulated installation in cutting device one side, the curb plate is kept away from square pipe one side and is flushed with cutting device, cutting device one side lower part is kept away from to the curb plate is equipped with the two-way expansion plate, the expansion plate is including the movable part that is located middle fixed part and both sides, the curb plate is close to elevation structure one side and sets up the spout along its length direction, the movable part of expansion plate is close to the equal fixed mounting columniform slider in curb plate one side, the slider outer end all inserts in the spout that corresponds and sliding fit with it, cutting device one side fixed mounting connection cloth is kept away from to both sides board, connect cloth upper end fixed connection side bottom of tubes portion and the position that the square pipe both sides correspond the both sides board, connect cloth bottom through the fixed part top surface and the expansion plate movable part outer end top surface of several tie point fixed connection expansion plate.
Furthermore, the first power device comprises a first servo motor fixedly arranged on one side in the power box, an output shaft of the first servo motor is fixedly provided with a first gear, and the first gear is meshed and matched with the annular gear rings formed by all the racks.
Furthermore, the second power device comprises a second servo motor fixedly arranged on one side in the power box, an output shaft of the second servo motor is fixedly provided with a second gear, and the second gear is meshed and matched with a rack on the lower portion of the transverse pipe.
Furthermore, elevation structure includes several horizontally distributed's expansion end electric telescopic handle down, and electric telescopic handle's the equal fixed connection side of stiff end manages the bottom, and electric telescopic handle's the equal fixed connection of expansion end violently manages the top surface.
The invention achieves the following beneficial effects:
the invention has complete functions and compact structure, can support the cutting device by taking the lifting structure as the connecting structure between the square pipe and the transverse pipe, and can drive the cutting device to rotate and move by the rotation and the movement of the transverse pipe, thereby realizing horizontal cutting and multi-angle cutting of the cutting device, meanwhile, the square pipe is communicated with the transverse pipe through the first connecting pipe to be used as a sawdust conveying pipeline, in the process of cutting the wood board by the cutting device, the air pump passes through the pipeline between the transverse pipe and the square pipe and the material suction hole, with the help of the closed structure, the wood chips in the cutting process enter the sleeve through the material suction hole under the suction force of the air pump, then, the sawdust generated in the cutting process is collected uniformly by the auger to the collecting device, so that the splashing of the sawdust is effectively reduced, and the overall environment of a production workshop can be effectively improved; the wood cutting machine is unique in concept and novel in design, the fixed wood board can be cut by adopting the movable cutting device, the cutting can be realized only by rotating and moving the cutting device in the whole process, meanwhile, the whole device adopts automatic operation, the manual workload is effectively reduced, the safety performance of the cutting process is effectively improved without manually moving the wood board, and the wood cutting machine is more efficient and safer.
Drawings
Fig. 1 is a schematic view of the entire structure of embodiment 1.
Fig. 2 is an enlarged view of the view from the direction a in fig. 1.
Fig. 3 is a schematic view of the internal structure of embodiment 1.
Fig. 4 is an enlarged view of a portion i of fig. 3.
Fig. 5 is an enlarged view of a portion ii of fig. 3.
Fig. 6 is an enlarged view of the view from direction B in fig. 3.
Fig. 7 is an enlarged view of a portion iii of fig. 3.
Fig. 8 is an overall configuration diagram of embodiment 2.
Fig. 9 is an enlarged view of the view along C in fig. 8.
Fig. 10 is an enlarged view of a portion iv of fig. 8.
Detailed Description
To facilitate an understanding of the present invention by those skilled in the art, specific embodiments thereof are described below with reference to the accompanying drawings.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments 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.
In the description of the present application, it is to be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
It will be understood that when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.
Example 1
As shown in fig. 1 to 7, the invention provides furniture production equipment with a function of automatically collecting sawdust, which comprises a work table 1, wherein a transverse pipe 2 is arranged below the work table 1 along the length direction of the work table, a guide structure is arranged on one side of the bottom surface of the work table 1, one end of the transverse pipe 2 penetrates through the guide structure and is positioned on the bottom surface of the work table 1, and the transverse pipe 2 horizontally moves along the guide structure.
Violently manage 2 the other end and be located 1 one side of work table, violently manage 2 other end upside and pass through elevation structure fixed mounting with it horizontally square pipe 4, square pipe 4 is located and violently manages 2 directly over and parallel with it, and square pipe 4's both ends are all sealed, and elevation structure can adjust the distance between square pipe 4 and the 1 top surface of work table like this.
One embodiment of the lifting structure is a plurality of electric telescopic rods 6 with movable ends facing downwards and distributed along the length direction of the square pipe 4, as shown in fig. 1, so that the distance between the square pipe 4 and the top surface of the working table 1 can be adjusted by extending and retracting the plurality of electric telescopic rods 6 simultaneously, and the stability of the square pipe 4 can be maintained by connecting the plurality of electric telescopic rods 6.
A plurality of racks 7 which are uniformly distributed in an annular shape along the length direction are fixedly arranged on the periphery of the transverse pipe 2, the racks 7 are all positioned on one side of the lifting structure close to the working table 1, a power box 8 is fixedly arranged on the bottom surface of the working table 1, horizontal first through holes are respectively arranged on the left side and the right side of the power box 8, one end of the transverse pipe 2 far away from the lifting structure sequentially penetrates through the first through holes, inner gear rings 9 are respectively and rotatably arranged in the first through holes, the racks 7 on the periphery of the transverse pipe 2 form an annular gear ring on the periphery of the transverse pipe 2, so that the annular gear ring is simultaneously meshed and matched with the two inner gear rings 9, a first power device for driving the transverse pipe 2 to rotate is arranged in the power box 8, a second power device for driving the transverse pipe 2 to horizontally move is also arranged in the power box 8, as shown in figure 5, under the action of the first power device, the transverse pipe 2 can drive the square pipe 4 and the cutting device 3 above to rotate, thereby adjusting the cutting angle of the cutting device 3, meanwhile, the second power device drives the transverse pipe 2 to move horizontally, so that the square pipe 4 can be driven to move horizontally, and cutting along the horizontal direction is achieved.
One embodiment of the first power device is that a first servo motor 11 is fixedly installed on one side in the power box 2, a first gear 10 is fixedly installed on an output shaft of the first servo motor 11, and the first gear 10 is meshed and matched with annular gear rings formed by all racks 7, so that the transverse pipe 2 can rotate through the rotation of the first servo motor 11.
An implementation mode of the second power device is that a second servo motor with an output shaft facing forward is fixedly installed at the rear side in the power box 2, a second gear 12 is fixedly installed at the outer end of the output shaft of the second servo motor, the second gear 12 is meshed and matched with a rack 7 located at the bottom of the transverse pipe 2, the second gear 12 is driven to rotate through the second servo motor, the transverse pipe 2 can move horizontally, and the second gear 12 is meshed and matched with a rack 7 located at the bottom of the transverse pipe 2, in the rotating process of the transverse pipe 2, the rack 7 rotating to the bottom of the transverse pipe 2 is always meshed and matched with the second gear 12, and thus the horizontal movement of the transverse pipe 2 can be ensured.
The front side and the rear side of the cutting device 3 are flush with the corresponding sides of the square tube 4, one side of the square tube 4 close to the cutting device 3 is hinged with a group of side plates 25 which are symmetrically distributed front and rear, one side of the side plates 25 close to the cutting device is flush with the outer end of the cutting device, the periphery of the square tube 4 is sleeved with a U-shaped rod 26, the front side and the rear side of the square tube 4 are respectively in sealing contact fit with the corresponding sides of the U-shaped rod 26, elastic cloth 27 is fixedly installed between the bottom surface of the square tube 4 and the corresponding sides of the U-shaped rod 26, one side of the U-shaped rod 26 close to the cutting device 3 is provided with a plurality of bidirectional expansion plates 28 which are stacked up and down, the expansion plates 28 comprise a middle fixing plate and movable plates at two sides, the fixing part of the expansion plate 28 at the top is hinged with the U-shaped rod 26, the adjacent expansion plates 28 are in sealing contact fit, one side of the side plate 25 far away from the cutting device 3 is provided with a sliding groove 29, one side of the movable plate 28 close to the corresponding side of the side plate 25 is fixedly provided with a cylindrical sliding block 30, the outer ends of the sliding blocks 30 are inserted into the corresponding sliding grooves 29 to be in sliding fit with the sliding grooves, the corresponding sides of the movable plates and the corresponding sides of the side plates 25 are in sealing contact fit, the bottom of the square tube 4 is provided with a material sucking hole 31 communicated with the inside of the square tube, the material sucking hole 31 is positioned between the two side plates 25 and is positioned on one side of the telescopic plate 28 close to the cutting device 3, and the working table 1 is provided with an adjustable fixing structure (not shown in the figure) for fixing wood, which is mature in the prior art and is not described again; like this when carrying out cutting operation, when initial, elevation structure is in the extension state, U type pole 26 and expansion plate 28 all are located 1 tops of work table, elasticity cloth 27 seals the space between square pipe 4 below and the U type pole 26, and place the plank at 1 top surface of work table and make the position that the plank needs the cutting be located cutting device 3 under the saw bit, curb plate 25 its lower extreme and timber top surface contact cooperation under the action of gravity, and be located the expansion plate 28 bottom of lower extreme and cooperate with the contact of plank top surface, expansion plate 28 seals cutting device 3 near elevation structure one side with elasticity cloth 27 and curb plate 25 this moment, form a closing cap, when cutting, elevation structure makes square pipe 4 be close to work table 1, cutting device 3 work cuts.
A shell 13 is fixedly installed on one side of the bottom surface of the working table 1 far away from the lifting structure, a horizontal second through hole 14 is formed on one side of the shell 13 close to the transverse pipe 2, the second through hole 14 is connected with the corresponding end of the transverse pipe 2 through a telescopic second connecting pipe 15, a sleeve 14 in the front-back direction is fixedly installed on the middle lower portion in the shell 13, the front end of the sleeve 14 is opened, the front end and the back end of the sleeve 14 penetrate through the corresponding side of the shell 13 and are fixedly connected with the corresponding side, the left side and the right side of the sleeve 14 are fixedly connected with the corresponding inner wall of the shell 13, a notch 15 is formed in the middle of the top surface of the sleeve 14, an arc-shaped pipe 16 is fixedly installed between the notch 15 and the second through hole 14, the outer portion of one side of the arc-shaped pipe 16 far away from the second through hole 14 is tangent to the periphery of the sleeve 14, an arc-shaped through hole 17 is formed in the bottom of the sleeve 14, a filter screen 18 is embedded in the arc-shaped through hole 17, the inner side of the filter screen is flush with the inner side of the sleeve 14 to form a complete circumference, a fixed block 19 is fixedly installed on the bottom surface of the shell 13, the upper part of the fixing block 19 is fixedly connected with the outer side of the outer end of the arc-shaped through hole 17, a funnel-shaped channel 20 communicated with the arc-shaped through hole 17 is arranged in the fixing block 19, a third through hole 21 communicated with the channel 20 is arranged on the bottom surface of the shell 13, an air pump 22 is fixedly arranged on the outer side of the lower end of the third through hole 21, the front end of the sleeve 14 is provided with a collecting device communicated with the interior of the sleeve through a connecting pipe, a rotating shaft 23 coaxial with the sleeve 14 is arranged in the sleeve 14, the front end of the rotating shaft 23 is flush with the sleeve 14, the rear end of the rotating shaft 23 penetrates through the corresponding side of the sleeve 14 and is in sealed rotating connection with the sleeve, the shell 13 is further provided with a third power device driving the rotating shaft 23 to rotate, and a packing auger 24 is fixedly arranged on the periphery of the rotating shaft 23.
The working principle is as follows: the first power device, the second power device, the third power device, the cutting device 3, the air pump and the lifting structure are all connected with the controller, the whole device is controlled by the controller, in the initial state, the lifting structure is in the extension state initially, the wood board to be cut is placed below the square pipe 4, the position of the wood board to be cut is under the square pipe 4, when the wood board is cut, the cutting device 3 starts to work, the cutting depth of the cutting device 3 is adjusted through the lifting device, the wood board is cut by the cutting device 3, meanwhile, the second power device drives the transverse pipe 2 to horizontally move, so that the square pipe 4 and the cutting device 3 are driven to horizontally cut the wood board, in the cutting process, the air pump 22 sucks air, the transverse pipe 2 is connected with the square pipe 4 through the first connecting pipe 5, and the square pipe 4 is communicated with the closed cover formed by the side plate 25 and the telescopic plate 28 through the material sucking hole 31, so that the closed cover and the sleeve 14 form a passage, the air pump 22 sucks air, so that a larger suction force is provided at one side of the material sucking hole 31, sawdust generated by the cutting device 3 in the cutting process is sucked to one side of the material sucking hole 31 under the action of the air pump 22, then the sawdust is sucked into the sleeve 14 along the material sucking hole 31 and the arc-shaped pipe 16 in sequence, at the moment, the third power device drives the rotating shaft 23 to rotate, the rotating shaft 23 rotates the packing auger 24, sawdust entering the sleeve 14 falls on the filter screen 18, at the moment, the packing auger 24 rotates to push the sawdust on the filter screen 18 in the sleeve 14 to move along the front end of the sleeve 14, so that the sawdust inside the sleeve 14 enters the connecting pipe to be collected in the same way, and because the packing auger 24 is installed in the sleeve 14, and the packing auger 24 pushes the sawdust to the front end of the sleeve 24 in the process, the air pump 22 does not suck the sawdust entering the connecting pipe back into the sleeve 14, thereby realizing the uniform collection of the sawdust generated in the cutting process; simultaneously when the cutting angle of cutting device 3 needs to be adjusted, violently pipe 2 rotates through the drive of first power device, the square pipe 4 of its top is driven in the rotation of violently pipe 2, cutting device 3 all rotates along with it, thereby make square pipe 4 and cutting device 3 take place to deflect, and because the expansion plate 28 dislocation of the top articulates in U type pole 26 is close to cutting device 3 one side, U type pole 26 is along with square pipe 4, cutting device 3 rotates, expansion plate 28 all is in vertical state under the action of gravity, and adjacent expansion plate 28 is the sealing contact cooperation under its action of gravity, thereby make expansion plate 28, and elastic cloth 27 one side keep approximate sealed state, when guaranteeing to cut at cutting device 3 deflection angle, still keep the state of a sealed cowling, thereby ensure the dust absorption effect.
Example 2
Different from the embodiment 1, the periphery of the square tube 4 is not sleeved with the U-shaped rod 26, as shown in fig. 8-10, the lower part of the outer side of one end of the two side plates 25 far away from the cutting device 3 is provided with the telescopic plate 28, one side of the two side plates 25 far away from the cutting device 3 is provided with the sliding groove 29 along the length direction thereof, one side of the telescopic plate 28 close to the side plates 25 is fixedly provided with the cylindrical sliding block 30, the outer end of the sliding block 30 is inserted into the corresponding sliding groove 29 and is in sliding fit with the same, the connecting cloth 32 is fixedly arranged between the sides of the side plates 25 far away from the cutting device 3, the upper end of the connecting cloth 32 is fixedly connected with the bottom of the square tube 4 and the two sides thereof are positioned at the corresponding positions of the inner side of the side plate 25, the lower end of the connecting cloth 32 is fixedly connected with the upper end surface of the expansion plate 28 through a plurality of fixed points, and the fixed point is fixedly connected with the fixed part of the expansion plate 28 and the upper part of the outer side of the movable part, and the material suction hole 31 is positioned between the connecting cloth 32 and the cutting device 3.
When the wood board cutting machine is used, a wood board is placed on the working table 1, the expansion plate 28 is always positioned at the lower end of the side plate 25 under the action of gravity, the lower end of the expansion plate 28 is always flush with the lower end of the side plate 25, the lower end of the side plate 25 and the lower end of the expansion plate 28 are in contact fit with the top surface of the wood board, when the square pipe 4 does not deflect, the expansion plate 28 is in a horizontal state, one side of the cutting device 3 close to the lifting device is sealed, the connecting cloth 32 is in a loose state, the connecting cloth 32 and the expansion plate 28 are equivalent to a sealing cover, when the square pipe 4 deflects along with the transverse pipe 2, the deflection of the square pipe 4 causes the inclination angles of the side plates 25 at two sides to be inconsistent, because the expansion plate 28 is connected with the side plates 25 through the cylindrical sliding blocks 30 and the sliding grooves 29, the two ends of the expansion plate 28 incline along with the corresponding side plates 25, and the expansion plate 28 is always kept horizontal, like this the lower extreme of expansion plate 28 and the cooperation of 25 lower extremes of curb plate all with plank surface contact all the time, and simultaneously, the slope of curb plate 25 and expansion plate 28 stimulate simultaneously and connect cloth 32 to straighten, make and be located and connect cloth 32, square pipe 4 and the connection cloth 32 between the expansion plate 28 correspond the side with cutting device 3 all the time and seal, thereby ensure that air pump 22 carries out the during operation, inhale the suction in material hole 31, thereby make the saw-dust that produces in the cutting process along inhaling in material hole 31 is inhaled sleeve 14, thereby collect in unison.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a furniture production facility with automatic collection saw-dust function which characterized in that: the cutting device comprises a working table, wherein a horizontal transverse pipe is arranged on the bottom surface of the working table, one end of the transverse pipe is positioned at the bottom of the working table, the other end of the transverse pipe is positioned outside the working table, a sawdust collecting device is fixedly arranged at the bottom surface of the working table far away from one end of the transverse pipe, one end of the transverse pipe close to the sawdust collecting device is connected with the sawdust collecting device through a telescopic second connecting pipe and communicated with the sawdust collecting device, a horizontal square pipe with two closed ends is fixedly arranged above one end of the transverse pipe far away from the sawdust collecting device through a lifting structure, the square pipe is positioned right above the transverse pipe, a fifth through hole is formed at one end of the square pipe close to the lifting structure, the corresponding end of the fifth through hole and the transverse pipe are fixedly connected through a soft first connecting pipe and communicated with the inner part, a cutting device is detachably arranged at one end of the square pipe far away from the lifting structure, a saw blade of the cutting device is parallel to the square pipe, a closed structure which can simultaneously shield the front side and the rear side of the cutting device and one side close to the lifting structure is arranged outside of the square pipe close to the cutting device, and square pipe is close to cutting device one side bottom and is seted up and inhale the material hole, inhales the material hole and is located enclosed construction top and communicate with each other with it, when cutting, adjusts the distance between cutting device and the table through elevation structure, and enclosed construction seals cutting device front and back both sides and be close to elevation structure one side, and saw-dust collection device absorbs the saw-dust that cutting device produced and carries out same collection through inhaling material hole, square pipe, first connecting pipe, violently pipe, second connecting pipe.
2. The furniture production equipment with the function of automatically collecting the wood chips as claimed in claim 1, wherein: the periphery of the transverse pipe is fixedly provided with a plurality of racks which are distributed in an annular shape and along the length direction of the transverse pipe, all the racks are equivalent to an annular gear ring, one side of the bottom surface of the working table, which is close to the lifting structure, is provided with a guide structure, the transverse pipe and the annular gear ring at the periphery of the transverse pipe penetrate through the guide structure and can horizontally move along the guide structure and can rotate relative to the guide structure, the bottom surface of the working table is fixedly provided with a power box, the left side and the right side of the power box are respectively provided with a horizontal first through hole, an annular gear ring is fixedly arranged in the first through holes, the transverse pipe sequentially penetrates through the two first through holes, the annular gear ring at the periphery of the transverse pipe is simultaneously meshed with the two annular gear rings, a first power device meshed with the annular gear ring is arranged in the power box, meanwhile, a second power device meshed and matched with a rack at the lowest part of the transverse pipe is also arranged in the power box, the transverse pipe is driven to rotate by the first power device, and the transverse pipe is driven to horizontally move by the second power device.
3. The furniture production equipment with the function of automatically collecting the wood chips as claimed in claim 1 or 2, wherein: the sawdust collecting device comprises a shell fixedly arranged on the bottom surface of the worktable, a horizontal second through hole is formed in the upper part of one side, close to the transverse pipe, of the shell, a sleeve with a closed rear end is fixedly arranged in the shell, the front end of the sleeve is open, the left side and the right side of the sleeve are respectively and fixedly connected with the inner walls of the corresponding sides of the shell, a fixed block is fixedly arranged at the bottom in the shell, the upper end of the fixed block is fixedly connected with the bottom of the sleeve, a notch is formed in the top of the sleeve, an arc-shaped pipe is fixedly arranged between the upper end of the notch and the inner end of the second through hole, one side, away from the second through hole, of the arc-shaped pipe is tangent to the joint of the notch, an arc-shaped through hole is formed in the bottom surface of the sleeve, a funnel-shaped channel communicated with the arc-shaped through hole is formed in the fixed block, a vertical third through hole is formed in the bottom surface of the shell, the third through hole is communicated with the channel, an air pump communicated with the third through hole is fixedly arranged at the bottom of the shell, and a filter screen is embedded in the arc-shaped through hole, the filter screen inboard flushes with the sleeve inside wall, is equipped with coaxial pivot with it in the sleeve, and the pivot front end flushes with the sleeve, and the pivot rear end runs through the sleeve and corresponds the side and be connected with it sealed rotation, and the casing is equipped with drive pivot pivoted third power device, pivot periphery fixed mounting auger, and the collection device is connected through the connecting pipe to the sleeve front end, the second through-hole outer end with violently manage between the fixed mounting telescopic second connecting pipe.
4. The furniture production equipment with the function of automatically collecting the wood chips as claimed in claim 1 or 2, wherein: the sealing device is a U-shaped rod type sealing device, the U-shaped rod type sealing device comprises a U-shaped rod sleeved on the outer side of a square pipe, one side, close to a cutting device, of the square pipe is hinged with two side plates which are symmetrically distributed along the front and back, one side, far away from the square pipe, of each side plate is flush with the cutting device, elastic cloth is installed between the top surface of the horizontal part of the U-shaped rod and the square pipe, two sides of the elastic cloth and two sides of the square pipe are respectively in contact fit with corresponding sides of the U-shaped rod, one side, close to the cutting device, of the horizontal part of the U-shaped rod is provided with a plurality of bidirectional expansion plates which are distributed up and down, each expansion plate comprises a fixed part positioned in the middle and movable parts positioned on two sides, the fixed part, positioned at the uppermost end, of each expansion plate is hinged with the horizontal part of the U-shaped rod, adjacent expansion plates are in contact fit in a sealing manner, one side, a sliding groove along the length direction of the side plate is formed in the side, the movable part of each expansion plate is fixedly provided with a cylindrical sliding block, the outer ends of the sliding blocks are inserted into the corresponding sliding grooves and are in sliding fit with the sliding grooves, and the material suction holes are located on one side, close to the cutting device, of the U-shaped rod.
5. The furniture production equipment with the function of automatically collecting the wood chips as claimed in claim 1 or 2, wherein: the closing means be connected distributing type closing means, it includes the connection cloth to connect distributing type closing means, square pipe is close to two curb plates along front and back symmetric distribution of articulated installation in cutting device one side, the curb plate is kept away from square pipe one side and is flushed with cutting device, cutting device one side lower part is kept away from to the curb plate is equipped with two-way expansion plate, the expansion plate is including the movable part that is located middle fixed part and both sides, the curb plate is close to elevation structure one side and sets up the spout along its length direction, the movable part of expansion plate is close to the equal fixed mounting columniform slider in curb plate one side, the slider outer end all inserts in the spout that corresponds and sliding fit with it, cutting device one side fixed mounting connection cloth is kept away from to both sides board, connect cloth upper end fixed connection side pipe bottom and the position that the square pipe both sides correspond the both sides board, connect cloth bottom through the fixed part top surface and the expansion plate movable part outer end top surface of several tie point fixed connection expansion plate.
6. The furniture production equipment with the function of automatically collecting the wood chips as claimed in claim 2, wherein: the first power device comprises a first servo motor fixedly arranged on one side in the power box, a first gear is fixedly arranged on an output shaft of the first servo motor, and the first gear is meshed and matched with an annular gear ring formed by all racks.
7. The furniture production equipment with the function of automatically collecting the wood chips as claimed in claim 2, wherein: the second power device comprises a second servo motor fixedly arranged on one side in the power box, an output shaft of the second servo motor is fixedly provided with a second gear, and the second gear is meshed and matched with a rack on the lower portion of the transverse pipe.
8. The furniture production equipment with the function of automatically collecting the wood chips as claimed in claim 2, wherein: the lifting structure comprises a plurality of electric telescopic rods which are horizontally distributed and have movable ends facing downwards, the fixed ends of the electric telescopic rods are fixedly connected with the square tube bottom, and the movable ends of the electric telescopic rods are fixedly connected with the horizontal tube top surface.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210530144.2A CN114800719B (en) | 2022-05-16 | 2022-05-16 | Furniture production equipment with automatic wood chip collecting function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210530144.2A CN114800719B (en) | 2022-05-16 | 2022-05-16 | Furniture production equipment with automatic wood chip collecting function |
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| CN114800719A true CN114800719A (en) | 2022-07-29 |
| CN114800719B CN114800719B (en) | 2022-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210530144.2A Active CN114800719B (en) | 2022-05-16 | 2022-05-16 | Furniture production equipment with automatic wood chip collecting function |
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| US4367665A (en) * | 1980-12-19 | 1983-01-11 | Emerson Electric Co. | Sawdust collection system |
| US4576072A (en) * | 1981-10-16 | 1986-03-18 | Emerson Electric Co. | Sawdust collection apparatus for a table saw |
| US20090178593A1 (en) * | 2008-01-14 | 2009-07-16 | Ben Yu | Work table having adjustable hose support |
| US20100307307A1 (en) * | 2009-06-09 | 2010-12-09 | Butler David J | Health and safety system for a table saw |
| TWM562203U (en) * | 2018-02-13 | 2018-06-21 | Was Valuable Interior Design & Decoration | Upper dust collector of woodworking machine |
| TWM562180U (en) * | 2018-02-13 | 2018-06-21 | Was Valuable Interior Design & Decoration | Woodworking machine with dust collecting function |
| CN111113565A (en) * | 2019-12-23 | 2020-05-08 | 南京天悦家具有限公司 | Sliding table saw safe to use and safe using method |
| CN211250455U (en) * | 2019-12-06 | 2020-08-14 | 南京林业大学 | Processing equipment of solid wood furniture component |
| CN112092114A (en) * | 2020-09-24 | 2020-12-18 | 杨敏 | Intelligent processing device for square wood board fillet |
| CN214871259U (en) * | 2021-06-07 | 2021-11-26 | 诸城市新华宇家具有限公司 | Furniture timber cutter |
| CN216229912U (en) * | 2021-09-02 | 2022-04-08 | 四川华丰包装制品有限公司 | Precision sliding table saw for wood processing |
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2022
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4367665A (en) * | 1980-12-19 | 1983-01-11 | Emerson Electric Co. | Sawdust collection system |
| US4576072A (en) * | 1981-10-16 | 1986-03-18 | Emerson Electric Co. | Sawdust collection apparatus for a table saw |
| US20090178593A1 (en) * | 2008-01-14 | 2009-07-16 | Ben Yu | Work table having adjustable hose support |
| US20100307307A1 (en) * | 2009-06-09 | 2010-12-09 | Butler David J | Health and safety system for a table saw |
| TWM562203U (en) * | 2018-02-13 | 2018-06-21 | Was Valuable Interior Design & Decoration | Upper dust collector of woodworking machine |
| TWM562180U (en) * | 2018-02-13 | 2018-06-21 | Was Valuable Interior Design & Decoration | Woodworking machine with dust collecting function |
| CN211250455U (en) * | 2019-12-06 | 2020-08-14 | 南京林业大学 | Processing equipment of solid wood furniture component |
| CN111113565A (en) * | 2019-12-23 | 2020-05-08 | 南京天悦家具有限公司 | Sliding table saw safe to use and safe using method |
| CN112092114A (en) * | 2020-09-24 | 2020-12-18 | 杨敏 | Intelligent processing device for square wood board fillet |
| CN214871259U (en) * | 2021-06-07 | 2021-11-26 | 诸城市新华宇家具有限公司 | Furniture timber cutter |
| CN216229912U (en) * | 2021-09-02 | 2022-04-08 | 四川华丰包装制品有限公司 | Precision sliding table saw for wood processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114800719B (en) | 2022-12-20 |
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Application publication date: 20220729 Assignee: Guangming Space (Jiangsu) Home Technology Co.,Ltd. Assignor: NANJING FORESTRY University Contract record no.: X2023980044908 Denomination of invention: A furniture production equipment with automatic wood chip collection function Granted publication date: 20221220 License type: Common License Record date: 20231031 |
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Application publication date: 20220729 Assignee: Nanjing Zu'er Electromechanical Technology Co.,Ltd. Assignor: NANJING FORESTRY University Contract record no.: X2023980045712 Denomination of invention: A furniture production equipment with automatic wood chip collection function Granted publication date: 20221220 License type: Common License Record date: 20231107 |