CN112123469B

CN112123469B - Automatic pay-off end mills processing equipment

Info

Publication number: CN112123469B
Application number: CN202011110450.8A
Authority: CN
Inventors: 廖元仁; 汤有权; 郭继忠
Original assignee: Guangdong Jinpaigao Hotel Furniture Co ltd
Current assignee: Guangdong Jinpaigao Hotel Furniture Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-04-06
Anticipated expiration: 2040-10-16
Also published as: CN112123469A

Abstract

The application relates to an automatic pay-off mills processing equipment immediately, include the workstation and set gradually drive arrangement, conveyor and the device of milling immediately on the workstation loading end along plank direction of transfer, drive arrangement drive conveyor, conveyor sets up with milling immediately that the device is relative, the discharge end that just is located the workstation on the loading end of workstation still is provided with the cleaning device who laminates mutually with the plank surface, cleaning device is provided with two sets ofly, and is two sets of the cleaning device symmetry sets up just in the both sides of plank the cleaning device's clean end and the side looks butt of plank. This application has the effect that can in time clear up the saw-dust that adheres to in the plank surface after processing each time.

Description

Automatic pay-off end mills processing equipment

Technical Field

The application relates to the technical field of material feeding machines, in particular to automatic feeding end milling machining equipment.

Background

At present, in order to automatically cut and drill grooves on a wood board through a machine, a wood feeding machine is produced and widely used, and the basic principle of the machine is to utilize a feeding wheel to compress and push the wood board to realize the processing process.

As shown in fig. 1, the existing material feeding machine includes a workbench 1, and a driving device 11, a conveying device 12, and an end milling device 13 sequentially disposed on a bearing surface of the workbench 1 along a conveying direction of a wood board, the driving device 11 drives the conveying device 12, the conveying device 12 and the end milling device 13 are disposed oppositely, a worker pushes the wood board to be processed between the conveying device 12 and the end milling device 13, the wood board stably moves forward along the conveying direction of the wood board under the conveying action of the conveying device 12, and the end milling device 13 processes the wood board at the same time, so that the wood board is processed repeatedly to form the wood board meeting process requirements.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: after the surface of the wood board is processed, more sawdust exists on the surface of the wood board, and if the sawdust is not timely cleaned from the surface of the wood board, the next processing of the wood board is affected.

Disclosure of Invention

In order to be able to in time clear up the saw-dust that is attached to the plank surface after processing each time, this application provides an autoloading end mill processing equipment.

The application provides an autoloading end mills processing equipment adopts following technical scheme:

the utility model provides an autoloading immediately mills processing equipment, includes the workstation and sets gradually drive arrangement, conveyor and the device of milling immediately on the workstation loading end along plank direction of transfer, drive arrangement drive conveyor, conveyor sets up with the device of milling immediately relatively, the discharge end that just is located the workstation on the loading end of workstation still is provided with the cleaning device who laminates mutually with the plank surface, cleaning device is provided with two sets ofly, two sets of the cleaning device symmetry sets up in the both sides of plank just cleaning device's clean end and the side looks butt of plank.

Through adopting above-mentioned technical scheme, the plank is after the processing of vertical milling device, and the saw-dust on passing through cleaning device to the plank side again cleans, can in time clear up the saw-dust that adheres to in the plank surface to reduce the influence of the saw-dust that adheres to on the plank surface to the plank of a lot of processing.

Optionally, cleaning device is including setting up the work box on the workstation loading end, setting up and be used for adsorbing the saw-dust on plank surface in the dust absorption mechanism of work box and set up the mechanism of cleaning that the terminal surface that the work box is close to the plank is used for cleaning plank surface saw-dust on the work box, the feed inlet has been seted up to the terminal surface that the work box is close to the plank, the mechanism of cleaning sets up in the feed inlet department of work box, clean the side looks butt of mechanism and plank.

Through adopting above-mentioned technical scheme, to processing plank, clean the mechanism and clean the saw-dust of attaching to on the plank surface to make the saw-dust under dust absorption mechanism's effect, in the feed inlet inspiration work box from the work box, in order to play the effect of clean plank surface saw-dust.

Optionally, the dust collection mechanism comprises a negative pressure piece and a ventilation plate, the negative pressure piece is mounted on the end face, far away from the wood board, of the working box, the air suction end of the negative pressure piece is communicated with the working box, the ventilation plate is arranged in the working box, the frame of the ventilation plate is fixedly connected with the inner wall of the working box, and the ventilation plate is parallel to the conveying direction of the wood board.

Through adopting above-mentioned technical scheme, the negative pressure piece starts to make the saw-dust of wiping down from the plank inhale the work box from the feed inlet in, under the effect of separating of ventilative board, effectively reduce the condition emergence that the saw-dust was inhaled in the work box.

Optionally, a cleaning assembly for cleaning the wood chips attached to the side face of the breathable plate is arranged on one side, close to the wiping mechanism, of the breathable plate, a collecting box communicated with the working box is arranged on the bottom face of the working box and below the breathable plate, and the collecting box is used for collecting the wood chips cleaned from the breathable plate.

Through adopting above-mentioned technical scheme, the setting of collecting box is used for accepting the saw-dust of adhering to in ventilative board.

Optionally, the cleaning assembly comprises a movable plate hinged to one side of the bottom surface of the breathable plate and capable of deflecting towards the collection box, a wiping strip connected to one side of the breathable plate close to the wiping mechanism in a sliding manner and abutted against the side surface of the breathable plate, a connecting strip hinged to the top surface of the movable plate and one side of the wiping strip opposite to the breathable plate at opposite ends, a rotating cylinder vertically mounted on the top surface of the movable plate and rotatably connected with the movable plate, and a first driving member vertically mounted on the top surface of the working box and having an output shaft extending into the working box and fixedly connected with one end of the rotating cylinder far from the movable plate, a connecting block is fixedly connected to one side of the wiping strip opposite to the breathable plate, a sliding block is rotatably connected to one end of the connecting block close to the rotating cylinder, a folding groove connected from top to bottom is formed in the peripheral surface of the rotating cylinder, and one, the sliding block is connected with the rotating cylinder in a sliding mode through the folding groove.

Through adopting above-mentioned technical scheme, first driving piece drive rotates a section of thick bamboo rotation to make the sliding block slide along the extending direction of folding back the groove, and then make the connecting block drive and clean the strip and slide from top to bottom and clean ventilative board, will be attached to the saw-dust on ventilative board and hang and fall, simultaneously, under the mating action of connecting strip, make the fly leaf beat, scrape the saw-dust from the work box and fall to the collection incasement.

Optionally, a material guide port is formed in the end face, away from the driving device, of the collecting box, a material guide assembly used for guiding the wood chips in the collecting box out of the material guide port is arranged in the collecting box, the material guide assembly comprises a second driving piece, a cam and a material guide plate, the second driving piece is mounted on the collecting box and located on the end face, away from the material guide port, of the collecting box, the cam is arranged in the collecting box and fixedly connected with an output shaft of the second driving piece, the material guide plate is obliquely arranged in the collecting box, one end of the material guide plate is hinged to the bottom of the material guide port of the collecting box, the other end of the material guide plate extends to the upper.

Through adopting above-mentioned technical scheme, the second driving piece drive cam is rotatory, and rotatory cam makes stock guide up-and-down reciprocating motion to make the saw-dust that drops on the stock guide smooth toward the guide mouth assemble, so that clear up the saw-dust in the collecting box.

Optionally, the wiping mechanism includes an extension plate horizontally arranged and fixedly connected to the bottom of the end face of the work box far away from the negative pressure part, a threaded rod vertically installed on the top surface of the extension plate, and a plurality of wiping parts which are arranged on the top surface of the extension plate and can be spliced with each other, a threaded groove in threaded connection with the threaded rod is formed in the bottom end surface of each wiping part, a threaded column vertically extends upwards from the top end surface of each wiping part, and the threaded groove of the former wiping part is matched with the threaded column of the latter wiping part.

Through adopting above-mentioned technical scheme, the wiper plays the effect of wiping plank surface saw-dust, and can splice each other between the adjacent wiper, makes the wiper adjust according to the actual height of plank to make the wiper can the not plank of co-altitude of adaptation.

Optionally, a rubber sleeve is rotatably connected to the outer circumferential surface of each wiping member through a bearing.

Through adopting above-mentioned technical scheme, the setting of rubber sleeve has reduced the friction of wiper and plank contact to the condition that effectively reduces the plank surface and receive the damage takes place.

Optionally, the top surface of work box and the vertical upwards extension in top that is located work box feed inlet department have the regulating plate, be provided with spacing apron on the regulating plate, the spout that the burden casting die was kept away from to the regulating plate is seted up twice vertical and is parallel to each other, one side fixedly connected with and the spout assorted slider that spacing apron is close to the regulating plate, the slider slides through spout and regulating plate and is connected, set up the vertical through-hole that runs through spacing apron on the spacing apron, it is the top the screw thread post of cleaning member passes the through-hole and extends to the outer one end threaded connection of spacing apron and has the fastener, the bottom surface of spacing apron and the top face butt of the cleaning member of the top.

Through adopting above-mentioned technical scheme, the setting of spacing apron is used for spacing to the wiper to make a plurality of wipers splice more firm.

Optionally, the bottom surface of work box is provided with the dovetail mutually vertically with plank direction of transfer, seted up on the loading end of workstation with plank direction of transfer looks vertically dovetail, the position of dovetail and dovetail is corresponding, the dovetail slides through dovetail and workstation and is connected, still be provided with the locking subassembly that is used for locking the work box on the loading end of workstation, the locking subassembly includes the locking frame and sets up the locking piece on the locking frame, the locking frame is the loading end of U-shaped and its opening orientation workstation, the work box activity is worn to locate in the locking frame, the locking piece passes the one end of locking frame top surface and the top surface butt of work box.

Through adopting above-mentioned technical scheme, the setting of forked tail piece and dovetail is used for playing the effect of direction to the regulation of work box, and the setting of locking Assembly is then used for adjusting the locking of back work box.

In summary, the present application includes at least one of the following beneficial technical effects:

1. after the wood board is processed by the vertical milling device, the wood chips on the side surface of the wood board are cleaned by the cleaning device, so that the wood chips attached to the surface of the wood board can be cleaned in time, and the influence of the wood chips attached to the surface of the wood board on the wood board processed for many times is reduced;

2. to processing the plank, clean the mechanism and clean the saw-dust that attaches to on the plank surface to make the saw-dust under the effect of dust absorption mechanism, in the feed inlet inspiration work box of work box, in order to play the effect of clean plank surface saw-dust.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the background art in the present application.

Fig. 2 is a schematic view of the overall structure of the present application.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

Fig. 4 is a schematic structural view of the cleaning device in the present application.

FIG. 5 is a schematic cross-sectional view of a wiper and rubber boot according to the present application.

Fig. 6 is a schematic structural diagram of the air-permeable plate, the collecting box, the material guiding assembly and the cleaning assembly in the application.

Description of reference numerals: 1. a work table; 11. a drive device; 12. a conveying device; 13. a vertical milling device; 14. a dovetail groove; 15. a locking assembly; 151. a locking frame; 152. a locking member; 153. a jack; 2. a cleaning device; 3. a work box; 31. a feed inlet; 32. a dovetail strip; 33. an adjusting plate; 331. a chute; 34. a limiting cover plate; 341. a slider; 35. a fastener; 4. a wiping mechanism; 41. an extension plate; 42. a wiper; 421. a thread groove; 422. a threaded post; 423. a rubber sleeve; 5. a dust suction mechanism; 51. a negative pressure piece; 52. a gas permeable plate; 521. a breathable membrane sheet; 522. a fixing frame; 523. a T-shaped slot; 6. a collection box; 61. a material guide port; 62. a material guiding assembly; 621. a second driving member; 622. a cam; 623. a material guide plate; 7. cleaning the assembly; 71. a movable plate; 72. a rotating cylinder; 721. a folding groove; 73. a first driving member; 74. a wiping strip; 741. a T-shaped block; 742. connecting blocks; 743. a sliding block; 75. and (4) connecting strips.

Detailed Description

The present application is described in further detail below with reference to figures 2-6.

The embodiment of the application discloses automatic pay-off end mills processing equipment. As shown in fig. 2, the wood board cleaning device comprises a workbench 1, and a driving device 11, a conveying device 12, an end milling device 13 and a cleaning device 2 which are sequentially arranged on a bearing surface of the workbench 1 along the conveying direction of the wood board; wherein, the driving device 11 is installed at one end of the bearing surface of the worktable 1, and the driving device 11 drives the conveying device 12; the conveying device 12 and the vertical milling device 13 are oppositely arranged, and a channel for wood boards to pass through is formed between the conveying device 12 and the vertical milling device 13; the cleaning devices 2 are arranged in two groups, the two groups of cleaning devices 2 are symmetrically arranged on the bearing surface of the workbench 1, the wood board penetrates through the space between the two groups of cleaning devices 2, and the cleaning ends of the cleaning devices 2 are abutted to the side surfaces of the wood board.

As shown in fig. 3 and 4, the cleaning apparatus 2 includes a work box 3, a wiping mechanism 4, and a dust suction mechanism 5; the working box 3 is arranged on the bearing surface of the working platform 1, the working box 3 can move on the working platform 1 along the direction vertical to the conveying direction of the wood board, the end surface of the working box 3, which is close to the wood board, is provided with a feeding hole 31, the wiping mechanism 4 is arranged at the feeding hole 31 of the working box 3, the wiping mechanism 4 is abutted against the side surface of the wood board, and the dust collection mechanism 5 is arranged on the working box 3 and is used for adsorbing the wood chips on the surface of the wood board in the working box 3.

As shown in fig. 3 and 4, the bottom surface of the work box 3 is provided with two mutually parallel dovetail strips 32, the length direction of the dovetail strips 32 is perpendicular to the length direction of the wood board, the bearing surface of the work table 1 is provided with a dovetail groove 14 perpendicular to the length direction of the wood board, the dovetail strips 32 correspond to the dovetail groove 14, and the dovetail strips 32 are connected with the work table 1 in a sliding manner through the dovetail groove 14. Therefore, under the matching action of the dovetail strip 32 and the dovetail groove 14, the sliding of the working box 3 on the working table 1 is adjusted, so that the distance between the two working boxes 3 is adjusted.

As shown in fig. 3 and 4, in order to lock the work boxes 3 with the adjusted intervals, a locking assembly 15 is provided on the support surface of the table 1. The locking assembly 15 comprises a locking frame 151 fixedly connected to the workbench 1 and a locking piece 152 inserted into the locking frame 151, the locking frame 151 is a U-shaped frame with an opening facing the bearing surface of the workbench 1, the work box 3 is movably arranged in the locking frame 151 in a penetrating manner, a jack 153 is formed in the top surface of the locking frame 151, and an internal thread is formed in the top surface of the locking frame 151 and the jack 153. In this embodiment, the locking member 152 is a locking bolt with a handle, the locking bolt is screwed with the locking frame 151 through the insertion hole 153, and the locking bolt passes through one end of the top surface of the locking frame 151 to abut against the top surface of the work box 3.

As shown in fig. 4 and 5, the wiping mechanism 4 includes an extension plate 41, a threaded rod (not shown in the drawings), and a plurality of mutually engageable wiping members 42; in the present embodiment, a plurality of wipers 42 spliced with each other collectively form one set of wipers 42, the set of wipers 42 is provided with two sets, and the two sets of wipers 42 are arranged in parallel with each other; each wiper 42 is all cylindric and the bottom end face of wiper 42 has seted up the vertical decurrent thread groove 421 of notch, and the vertical upwards extension of the top end face of wiper 42 has the screw thread post 422 with thread groove 421 assorted, and the screw thread groove 421 of preceding wiper 42 and the screw thread post 422 threaded connection of the latter wiper 42 have realized the concatenation between the adjacent wiper 42 and have fixed under the mating action of screw thread post 422 and screw thread groove 421 from this. The extension plate 41 is horizontally arranged and fixedly connected to the bottom of the end face of the work box 3 close to the wood board, one end of a threaded rod (not shown in the figure) is fixedly connected with the top face of the extension plate 41, and the threaded rod (not shown in the figure) is in threaded connection with the wiper 42 through a threaded groove 421 of the lowermost wiper 42. Meanwhile, in order to reduce the frictional force of the abutting between the wiping member 42 and the wooden board, a rubber sleeve 423 is rotatably connected to the outer circumferential surface of each wiping member 42 through a bearing.

As shown in fig. 4 and 5, an adjusting plate 33 vertically extends upwards from the top surface of the work box 3 above the feed port 31 of the work box 3, a limiting cover plate 34 is arranged on the adjusting plate 33, two parallel sliding grooves 331 are formed in one side of the adjusting plate 33 close to the wiping piece 42, and the two sliding grooves 331 are vertically vertical to the adjusting plate 33; the limiting cover plate 34 is horizontally disposed, and one side of the limiting cover plate 34 close to the adjusting plate 33 is fixedly connected with two sliding blocks 341 disposed at intervals, each sliding block 341 corresponds to each sliding slot 331, and the sliding blocks 341 are connected with the adjusting plate 33 through the sliding slots 331 in a sliding manner. The limiting cover plate 34 is further provided with two through holes corresponding to the two groups of the wiping parts 42, the threaded column 422 of the uppermost wiping part 42 penetrates through the through holes and extends to the outside of the limiting cover plate 34, meanwhile, the top surface of the limiting cover plate 34 is further provided with a fastening part 35, in this embodiment, the fastening part 35 is a nut, the nut is in threaded connection with the threaded column 422 of the uppermost wiping part 42, and the bottom surface of the limiting cover plate 34 is abutted to the top end surface of the uppermost wiping part 42.

Therefore, the worker can increase or decrease the number of the wiping pieces 42 on each group of the wiping pieces 42 according to the height of the wood board to be processed, and adjust the limiting cover plate 34 under the guiding action of the sliding blocks 341 and the sliding grooves 331, so that the threaded columns 422 on the uppermost wiping piece 42 penetrate through the through holes on the limiting cover plate 34, and finally the limiting cover plate 34 limits the uppermost wiping piece 42 through the nuts.

As shown in fig. 4 and 6, the dust suction mechanism 5 includes a negative pressure member 51 and a ventilation plate 52; in this embodiment, the negative pressure member 51 is a negative pressure pump, the negative pressure pump is installed on the end surface of the working box 3 far away from the wiping strip 74, and the suction end of the negative pressure pump is communicated with the working box 3; wherein the air-permeable plate 52 is parallel to the wood board in transport; the air-permeable plate 52 includes an air-permeable membrane 521 and a fixing frame 522 fixedly connected to the periphery of the air-permeable membrane 521, and the outer frame side of the fixing frame 522 is fixedly connected to the inner wall of the work box 3. Therefore, during the operation of the negative pressure pump, the wood chips wiped from the side surface of the wood board are sucked into the work box 3 through the feed opening 31 of the work box 3 and adhered to the air-permeable membrane 521 by the wiping action of the wiper 42.

As shown in fig. 4 and 6, a collecting box 6 is arranged on the bottom surface of the working box 3 and below the ventilating plate 52, and the collecting box 6 is communicated with the working box 3; in order to clean the wood chips adhered to the air-permeable membrane plate 521 into the collection box 6 for collection, the air-permeable membrane plate 52 is provided with a cleaning assembly 7 on the side close to the wiper 42.

As shown in fig. 4 and 6, the cleaning assembly 7 includes a movable plate 71, a rotary cylinder 72, a first driving member 73, a wiping bar 74, and a connecting bar 75; the movable plate 71 is horizontally disposed and a side of the movable plate 71 remote from the wiper 42 is hinged with the bottom side of the outer frame of the fixed frame 522 so that the movable plate 71 can be swung inward of the collection box 6. The rotating cylinder 72 is vertically installed on the top surface of the movable plate 71, and one end of the rotating cylinder 72 is rotatably connected with the top surface of the movable plate 71. In this embodiment, the first driving member 73 is a motor, the motor is vertically installed on the top surface of the working box 3, and an output shaft of the motor passes through the top surface of the working box 3 and extends into the working box 3 to be fixedly connected with one end of the rotating cylinder 72 far away from the movable plate 71.

As shown in fig. 4 and 6, two vertical T-shaped grooves 523 are formed at two ends of one side of the fixing frame 522 close to the wiping member 42, two T-shaped blocks 741 are fixedly connected to two ends of one side of the wiping strip 74 close to the ventilation plate 52, each T-shaped block 741 corresponds to each T-shaped groove 523, and each T-shaped block 741 is matched with the corresponding T-shaped groove 523; the T-shaped block is connected with the fixed frame 522 in a sliding way through the T-shaped groove 523, and one side of the wiping strip 74 back to the wiping piece 42 is abutted with one side of the breathable membrane plate 521 close to the wiping piece 42. One side of the wiping strip 74, which is back to the ventilation plate 52, is fixedly connected with a connecting block 742, one end of the connecting block 742, which is close to the rotating cylinder 72, is rotatably connected with a sliding block 743, a folding groove 721 is formed in the peripheral surface of the rotating cylinder 72, the folding groove 721 is continuously formed from top to bottom to form a closed circulating ring, one end of the sliding block 743, which is far away from the connecting block 742, extends into the folding groove 721, and the sliding block 743 is slidably connected with the rotating cylinder 72 through the folding groove 721.

As shown in fig. 4 and 6, two connecting strips 75 are provided, two connecting strips 75 are symmetrically provided at two sides of the rotary cylinder 72, one end of the connecting strip 75 is hinged to one side of the wiping strip 74 opposite to the ventilation plate 52, and one end of the connecting strip 75 away from the wiping strip 74 is hinged to the top surface of the movable plate 71. Therefore, the motor drives the rotating cylinder 72 to rotate, the rotating cylinder 72 drives the sliding block 743 to slide along the extending direction of the folding groove 721 under the action of the folding groove 721, the sliding block 743 drives the wiping strip 74 to slide up and down under the guiding action of the T-shaped block 741 and the T-shaped groove 523, the wiping strip 74 sliding up and down wipes the ventilating plate 52, and meanwhile, the wiping strip 74 sliding down makes the movable plate 71 swing under the action of the connecting strip 75, so that the working box 3 is communicated with the collecting box 6, and sawdust attached to the ventilating film plate 521 is scraped and pushed to the collecting box 6 for collection.

As shown in fig. 4 and 6, a material guiding opening 61 is opened on the end surface of the collecting box 6 far away from the driving device 11, and a material guiding assembly 62 is arranged in the collecting box 6 for discharging the wood chips collected in the collecting box 6. The material guiding assembly 62 comprises a material guiding assembly 62 comprising a second driving member 621, a cam 622 and a material guiding plate 623; in this embodiment, second driving piece 621 is servo motor, servo motor installs on collecting box 6 and is located collecting box 6 and keeps away from guide port 61 terminal surface, cam 622 sets up in collecting box 6, and servo motor's output shaft passes the terminal surface and the cam 622 fixed connection of collecting box 6, the slope of stock guide 623 sets up in collecting box 6, the one end of stock guide 623 articulates in the guide port 61 department bottom of collecting box 6, the other end extends to the top of cam 622 and with cam 622 looks butt, the incline direction of stock guide 623 sets up to the one end tilt up that is close to cam 622. A receiving hopper (not shown) is arranged at the material guiding port 61 of the collecting box 6. Therefore, sawdust in the collecting box 6 falls on the top surface of the guide plate 623, the servo motor is started, the cam 622 is driven to rotate by the servo motor, when the protruding portion of the cam 622 abuts against the bottom surface of the guide plate 623, the guide plate 623 is in the state of the largest inclination angle at the moment, when the circumferential surface of the cam 622 abuts against the bottom surface of the guide plate 623, the guide plate 623 is in the state of the smallest inclination angle at the moment, the guide plate 623 continuously moves in a vertical deflection mode, and sawdust falling on the guide plate 623 is shaken off to the guide opening 61 of the collecting box 6.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an autoloading end mills processing equipment, includes workstation (1) and sets gradually drive arrangement (11), conveyor (12) and end mill device (13) on workstation (1) loading face along plank direction of transfer, drive arrangement (11) drive conveyor (12), conveyor (12) and end mill device (13) set up its characterized in that relatively: cleaning devices (2) attached to the surface of the wood board are further arranged on the bearing surface of the workbench (1) and at the discharge end of the workbench (1), two groups of cleaning devices (2) are arranged, the two groups of cleaning devices (2) are symmetrically arranged on two sides of the wood board, and the cleaning ends of the cleaning devices (2) are abutted to the side surfaces of the wood board;

the cleaning device (2) comprises a working box (3) arranged on a bearing surface of the working table (1), a dust suction mechanism (5) arranged on the working box (3) and used for adsorbing wood chips on the surface of the wood board in the working box (3), and a wiping mechanism (4) arranged on the end surface, close to the wood board, of the working box (3) and used for wiping the wood chips on the surface of the wood board, wherein a feeding hole (31) is formed in the end surface, close to the wood board, of the working box (3), the wiping mechanism (4) is arranged at the feeding hole (31) of the working box (3), and the wiping mechanism (4) is abutted to the side surface of the wood;

the dust collection mechanism (5) comprises a negative pressure piece (51) which is arranged on the end face, far away from the wood board, of the working box (3), and the air suction end of the negative pressure piece is communicated with the working box (3), and a ventilation plate (52) which is arranged on the inner side of the working box (3) and is fixedly connected with the inner wall of the working box (3) through a frame, wherein the ventilation plate (52) is parallel to the conveying direction of the wood board;

a cleaning assembly (7) used for cleaning sawdust attached to the side surface of the breathable plate (52) is arranged on one side, close to the wiping mechanism (4), of the breathable plate (52), a collecting box (6) communicated with the work box (3) is arranged on the bottom surface of the work box (3) and below the breathable plate (52), and the collecting box (6) is used for collecting the sawdust cleaned from the breathable plate (52);

the cleaning assembly (7) comprises a movable plate (71) which is hinged to one side of the bottom surface of the breathable plate (52) and can swing towards the collecting box (6), a wiping strip (74) which is connected to one side of the breathable plate (52) close to the wiping mechanism (4) in a sliding mode and is abutted to the side surface of the breathable plate (52), a connecting strip (75) of which the opposite ends are hinged to the top surface of the movable plate (71) and one side of the wiping strip (74) back to the breathable plate (52), a rotating cylinder (72) which is vertically installed on the top surface of the movable plate (71) and is rotationally connected with the movable plate (71), and a first driving piece (73) which is vertically installed on the top surface of the working box (3) and of which the output shaft extends into the working box (3) and is fixedly connected with one end, far away from the movable plate (71), of the rotating cylinder (72), of the wiping strip (74) back to one side of the breathable plate (52) is fixedly connected with a connecting block (742), one, the periphery of the rotating cylinder (72) is provided with a folding groove (721) which is continuous from top to bottom, one end of the sliding block (743) far away from the connecting block (742) extends into the folding groove (721), and the sliding block (743) is connected with the rotating cylinder (72) in a sliding mode through the folding groove (721).

2. The automatic feed end mill machining apparatus according to claim 1, characterized in that: a material guide port (61) is arranged on the end surface of the collecting box (6) far away from the driving device (11), a material guiding component (62) used for guiding the sawdust in the collecting box (6) out of the material guiding opening (61) is arranged in the collecting box (6), the material guiding component (62) comprises a second driving piece (621) which is arranged on the collecting box (6) and is positioned on the end surface of the collecting box (6) far away from the material guiding port (61), a cam (622) which is arranged in the collecting box (6) and is fixedly connected with an output shaft of the second driving piece (621), and a material guiding plate (623) which is obliquely arranged in the collecting box (6), one end of the material guide plate (623) is hinged to the bottom of the material guide port (61) of the collection box (6), the other end of the material guide plate extends to the upper part of the cam (622) and is abutted against the cam (622), the inclined direction of the material guide plate (623) is arranged to be inclined upwards towards one end close to the cam (622).

3. The automatic feed end mill machining apparatus according to claim 2, characterized in that: wiping mechanism (4) are including level setting and fixed connection in work box (3) keep away from extension board (41) of the terminal surface bottom of negative pressure spare (51), vertical installation in the threaded rod on extension board (41) top surface and a plurality of set up in extension board (41) top surface and wiper (42) that can splice each other, thread groove (421) with threaded rod threaded connection are seted up to the bottom face of wiper (42), the vertical upwards extension of top terminal surface of wiper (42) has screw post (422), the former screw groove (421) of wiper (42) and the latter screw post (422) phase-match of wiper (42).

4. The automatic feed end mill machining apparatus according to claim 3, characterized in that: the peripheral surface of each wiping piece (42) is rotatably connected with a rubber sleeve (423) through a bearing.

5. The automatic feed end mill machining apparatus according to claim 3, characterized in that: an adjusting plate (33) vertically extends upwards from the top surface of the working box (3) and above the feed inlet (31) of the working box (3), a limiting cover plate (34) is arranged on the adjusting plate (33), two vertical and parallel sliding grooves (331) are formed in one side of the adjusting plate (33) far away from the negative pressure piece (51), one side of the limiting cover plate (34) close to the adjusting plate (33) is fixedly connected with a sliding block (341) matched with the sliding groove (331), the sliding block (341) is connected with the adjusting plate (33) in a sliding way through a sliding chute (331), a through hole which vertically penetrates through the limiting cover plate (34) is formed in the limiting cover plate (34), one end of a threaded column (422) of the uppermost wiping piece (42) which penetrates through the through hole and extends out of the limiting cover plate (34) is connected with a fastening piece (35) in a threaded manner, the bottom surface of the stopper cover (34) abuts against the top end surface of the uppermost wiper (42).

6. The automatic feed end mill machining apparatus according to claim 1, characterized in that: the bottom surface of the working box (3) is provided with a dovetail strip (32) which is vertical to the conveying direction of the wood board, a dovetail groove (14) which is vertical to the conveying direction of the wood board is arranged on the bearing surface of the workbench (1), the dovetail strip (32) corresponds to the dovetail groove (14), the dovetail strip (32) is connected with the workbench (1) in a sliding way through the dovetail groove (14), a locking assembly (15) for locking the working box (3) is also arranged on the bearing surface of the working table (1), the locking assembly (15) comprises a locking frame (151) and a locking piece (152) arranged on the locking frame (151), the locking frame (151) is U-shaped, the opening of the locking frame faces the bearing surface of the workbench (1), work box (3) activity is worn to locate in locking frame (151), locking piece (152) pass the one end of locking frame (151) top surface and the top surface butt of work box (3).