CN115319168A - Numerical control slot milling machine with burring - Google Patents
Numerical control slot milling machine with burring Download PDFInfo
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- CN115319168A CN115319168A CN202210982551.7A CN202210982551A CN115319168A CN 115319168 A CN115319168 A CN 115319168A CN 202210982551 A CN202210982551 A CN 202210982551A CN 115319168 A CN115319168 A CN 115319168A
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- blanking
- deburring
- top surface
- cutter
- hopper
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- 238000003801 milling Methods 0.000 title claims abstract description 82
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000005520 cutting process Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 2
- 238000012163 sequencing technique Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/28—Grooving workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
- B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/06—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of pushers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a numerical control slot milling machine with deburring function, which comprises a rack, wherein a blanking table and a moving table are arranged on the top surface of the rack, a material pushing device is arranged on the blanking table, a pneumatic chuck is rotatably arranged on the right side surface of the moving table, a deburring cutter is arranged on the moving table, a finger cylinder is arranged on the moving table, a slot milling cutter capable of horizontally moving is arranged on the top surface of the rack, a blanking channel is arranged in the rack, a burr blanking port is formed in the blanking channel, and a collecting box is arranged below the burr blanking port. Compared with the prior art, the whole process realizes the automatic processing of the milling groove and the deburring of the workpiece on one device, greatly improves the whole working efficiency, does not need two devices, greatly reduces the labor capacity of workers, realizes the sorting of the workpiece and the burr, and is simple and convenient to operate.
Description
Technical Field
The invention relates to the field of cutting machining, in particular to a numerical control slot milling machine with deburring function.
Background
In the prior art, after the initial blank is machined, post-machining treatment such as drilling, groove milling and the like is required according to different requirements in practical application; however, when the groove is milled, in the process of milling the groove on the surface of the workpiece, burrs generated by the groove milling when the groove is milled on the workpiece by a milling cutter can be left on the workpiece, and then the burrs are removed by workers after the groove milling, the conventional deburring method mainly comprises the steps of holding a deburring tool by hands to remove the burrs, the manual deburring method needs to be specially set for manual deburring after the groove milling, the labor intensity of workers is high, meanwhile, the manual deburring easily damages the part, and even the precision and the process requirements of the part are influenced, so that the production cost is increased, the working efficiency is reduced, and the production requirements cannot be met.
In view of the above, the present inventors have conducted extensive studies to solve the above problems.
SUMMARY OF THE PATENT FOR INVENTION
The invention aims to provide a numerical control slot milling machine with deburring function, and aims to solve the problems that manual deburring is required to be arranged after the existing workpiece slot milling, the production cost is improved, the working efficiency is reduced, and the production requirement cannot be met.
In order to achieve the purpose, the invention adopts the technical scheme that:
the top surface of the frame is provided with a moving platform which is positioned outside the left side of the blanking platform and can move back and forth, the right side surface of the moving platform is provided with a pneumatic chuck which clamps the workpieces, the pneumatic chuck is rotatably installed on the moving platform, the moving platform is provided with a deburring cutter which can lift up and down, the deburring cutter is positioned between the pneumatic chuck and the blanking platform, a finger cylinder which is provided with a first clamping jaw and a second clamping jaw is arranged outside the right side of the deburring cutter on the moving platform, the first clamping jaw and the second clamping jaw are arranged in a manner of being capable of clamping front and back relatively, the front and back opposite sides of the first clamping jaw and the second clamping jaw are all concavely provided with a deburring recess for partially embedding the workpieces inside, the top surface of the frame is provided with a milling groove capable of translating left and right, the top surface of the first clamping jaw and the second clamping jaw are positioned in front and back, the milling groove is positioned below the milling groove, a plurality of milling cutters are arranged in the blanking chuck, and the milling groove is positioned below the milling groove, and the milling cutter is arranged below the milling groove, and the milling cutter is positioned in the blanking platform.
The frame is the open cavity square structure in top surface, be equipped with in the frame and separate the cavity of frame into the board of placing of cavity and lower cavity, above-mentioned unloading platform, mobile station and milling flutes milling cutter all install on placing the board and be in the cavity, and unloading passageway and collecting box are in the cavity of resorption, place and set up the feed opening that is linked together with the unloading passageway on the board.
The unloading platform has the last slope section and the lower vertical section that integrated into one piece connects, it is the downward sloping setting to go up the slope section, the upper end of going up the slope section upwards extends the epicoele outdoor to the back slope, lower vertical section is in the lower extreme below of last slope section, the slope passageway that the incline direction that sets up along the last slope section extends in the last slope section, the trailing flank of slope passageway is and opens wide the form, set up the vertical passageway that extends along upper and lower direction in the vertical section down, the lower extreme of slope passageway link up with the upper end of vertical passageway mutually, the discharge gate that is linked together with vertical passageway is seted up to the lower tip department that the left surface of lower vertical section lies in vertical passageway, and the left surface of above-mentioned lower vertical section is in the discharge gate below to protruding being equipped with in a left side, a supporting shoe for supporting workpiece.
The pushing device is a translation cylinder, a cylinder body of the translation cylinder is horizontally fixed outside the right side surface of the lower vertical section along the left-right direction, and a piston rod of the translation cylinder extends into the lower vertical section and is arranged opposite to the discharge port.
The mobile station is of a hollow square structure, sliders are respectively fixed to the left side and the right side of the bottom surface of the mobile station, a sliding rail which extends in the front-back direction and allows the sliders to slide on the sliding rail is locked on the placing plate corresponding to the sliders, a first air cylinder which is horizontally arranged in the front-back direction is arranged in the position, located in front of the mobile station, of the top surface of the placing plate, a piston rod of the first air cylinder is arranged backwards and fixedly connected with the mobile station, an oil pressure buffer which is located outside the left side of the first air cylinder is fixedly installed on the top surface of the placing plate, the oil pressure buffer is horizontally arranged in the front-back direction, and the output end of the oil pressure buffer faces the front side face of the mobile station.
Above-mentioned pneumatic chuck sets up along controlling the direction decumbent, the left end portion of pneumatic chuck passes through the axis of rotation and installs outside the right side of mobile station, the left end of axis of rotation is in the mobile station, install the rotatory motor rotation drive device of drive axis of rotation outside the left side of mobile station, install the fixing base on the left side of mobile station, be equipped with on the fixing base along controlling the direction decumbent setting and passing the push rod of fixing base, the right-hand member activity of above-mentioned push rod stretches into in the axis of rotation, and the right-hand member tip of above-mentioned push rod stretches into in the pneumatic chuck, the last top surface and the lower bottom surface of above-mentioned push rod have the cutting plane of extending along the length direction of push rod, the left side of above-mentioned mobile station is equipped with the second cylinder that promotes the push rod translation outward.
The right side of the top surface of the moving table is fixedly locked with a mounting bar which extends out of the moving table to the right, the right end of the mounting bar is positioned right above the pneumatic chuck, an inverted L-shaped plate with a vertical part and a transverse part is erected on the right end of the mounting bar, the transverse part is positioned on the right side of the upper end of the vertical part, a lifting cylinder is erected on the top surface of the transverse part, a guide block is fixed on the right side surface of the vertical part, a guide bar which penetrates through the guide block and extends along the vertical direction is installed in the guide block, a piston rod of the lifting cylinder penetrates through the transverse part downwards and is fixedly connected with the upper end part of the guide bar, and the deburring cutter is fixedly locked on the end surface of the lower end of the guide bar and positioned on the right side of the pneumatic chuck.
The front side of the top surface of the mounting strip is fixed with a mounting block, the mounting block is provided with a front transverse part and a rear transverse part, the front transverse part extends along the left-right direction and is positioned outside the front side of the guide block, the rear transverse part extends along the front-rear direction, the rear transverse part is perpendicular to the right end of the front transverse part, the rear transverse part is positioned outside the right side of the guide block, the right side surface of the rear transverse part is locked with the finger cylinder, the finger cylinder is vertically arranged, the first clamping jaw and the second clamping jaw are oppositely arranged front and back, the first clamping jaw and the second clamping jaw are both locked with clamping strips, opposite surfaces of the lower ends of the two clamping strips, which are opposite, are concavely provided with arc notches which penetrate left and right, and the arc notches are the embedding depressions.
The top surface of the placing plate is located on the front side of the blanking table and is provided with a cutter holder, a sliding block is arranged on the bottom surface of the cutter holder, the top surface of the placing plate is locked by a sliding rail which is in sliding fit with the sliding block and extends along the front-back direction, the milling groove milling cutter is vertically suspended outside the rear side of the cutter holder, the central axis of the milling groove milling cutter is arranged along the front-back direction, and a motor driving device for driving the milling groove milling cutter to rotate is installed on the cutter holder.
The top surface of the placing plate is positioned between the tool apron and the blanking table, a blanking hopper is arranged between the tool apron and the blanking table, the blanking hopper is an upper horn hopper, a lower horn hopper, an upper horn hopper and a lower horn hopper, the upper horn hopper is a tapered horn hopper, the lower horn hopper is a guide hopper, the guide hopper is positioned under the blanking hopper, one end of the guide hopper is fixed on the bottom surface of the placing plate, the other end of the guide hopper extends out of the left side surface of the frame, a vertical channel with upper and lower ends communicated with each other and a tilted blanking channel downward inclined from the vertical channel are arranged in the guide hopper, the upper end of the tilted blanking channel is communicated with the lower end of the vertical channel, the lower end of the tilted blanking channel is communicated with the left side surface of the frame, a plurality of strip-shaped square openings extending in the front-back direction are arranged at intervals along the tilted direction of the tilted blanking channel, the strip-shaped square openings are burr blanking openings, and the collecting box below the guide hopper is arranged in the lower cavity.
The invention discloses a numerical control slot milling machine with deburring, which is applied to enable a workpiece to smoothly fall by using a blanking table, push the falling workpiece leftwards by using a material pushing device, enable a pneumatic chuck to slide to the front of a discharge port by using the forward and backward movement of a moving table to enable the pushed workpiece to fall into the pneumatic chuck, enable the moving table to translate forwards again to enable the workpiece to move to the left side of a slot milling cutter for alignment, enable the slot milling cutter to mill slots on the workpiece by using the rotation of the pneumatic chuck, enable the slot milling cutter to mill the different angles of the workpiece by using the rotation of the pneumatic chuck, enable a deburring cutter to move downwards after the slots are milled, enable the pneumatic chuck to rotate, enable the deburring cutter to remove burrs generated by the slots, enable the burrs to slide into the blanking channel and fall into a collecting box for collection, and enable the workpiece to slide out of a rack from the blanking channel after the burrs are removed. Compared with the prior art, the whole process realizes the automatic processing of the milling groove and the deburring of the workpiece in one device, greatly improves the whole working efficiency, does not need two devices, greatly reduces the labor capacity of workers, realizes the sorting of the workpiece and the deburring, and is simple and convenient to operate.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the blanking table of the patent of the invention.
Fig. 3 is a schematic structural diagram of a mobile station according to the present invention.
FIG. 4 is another schematic structural diagram of the present invention.
Detailed Description
In order to further explain the technical scheme of the invention, the following detailed description is made in combination with the attached drawings.
The invention discloses a numerical control slot milling machine with deburring function, as shown in figures 1-4, the numerical control slot milling machine comprises a frame 1, wherein the top surface of the frame 1 is provided with a feeding platform 2 which is used for transversely placing a plurality of workpieces and can sequentially sequence and move out of the workpieces leftwards and rightwards, specifically, the frame 1 is of a hollow square structure with an open top surface, a placing plate 11 which is used for separating the hollow cavity of the frame 1 into an upper cavity and a lower cavity is arranged in the frame 1, the feeding platform 2 is arranged on the placing plate 11 and is positioned in the upper cavity, the feeding platform 2 is provided with an upper inclined section 21 and a lower vertical section 22 which are integrally connected, the upper inclined section 21 is arranged in a downward inclination mode, the upper end part of the upper inclined section 21 is inclined upwards backwards and extends out of the upper cavity, the lower vertical section 22 is positioned below the lower end of the upper inclined section 21, an inclined channel (not shown in the drawing) which extends along the inclined direction of the upper inclined section 21 is arranged in the upper inclined section, the rear side surface of the inclined channel is open, the upper end of the inclined channel is connected with the output end of a vibrating disc 3, the lower vertical channel is communicated with the arc-shaped convex channel, and the inclined channel, and the rear side wall of the vertical channel is communicated with the vertical convex channel, and the arc-shaped convex channel, and the vertical channel, and the arc-shaped convex channel is communicated with the vertical channel; when the workpiece sliding device is used, workpieces orderly slide into the inclined channel through the vibrating disc 3, the workpieces are placed horizontally, the vibrating disc 3 is known in the art, the workpieces can freely slide downwards by the aid of inclination of the inclined channel and are matched with the cambered surface for transition to slide downwards into the vertical channel, and the workpieces can orderly slide downwards one by one.
The blanking table 2 is provided with a material pushing device 23 for pushing a workpiece at the lowest position on the blanking table 2 to move out of the blanking table 2 leftwards, specifically, a discharge port 100 communicated with a vertical channel is formed in the position, located at the lower end part of the vertical channel, of the left side surface of the lower vertical section 22, a supporting block 221 which is located below the discharge port 100 and used for supporting the workpiece is arranged on the left side of the left side surface of the lower vertical section 22 in a protruding mode, a fixing plate 222 located on the placing plate 11 is fixed on the rear side of the lower vertical section 22, the bottom of the fixing plate 222 is fixedly connected with the placing plate 11, an air cylinder 223 which horizontally lies along the front-back direction is arranged on the left side surface of the lower vertical section 22 and located behind the supporting block 221, a cylinder body of the air cylinder 223 is fixed on the fixing plate 222 through a fixing piece, a piston rod of the air cylinder 223 is arranged forwards, a vertical plate which is vertically arranged is arranged on the piston rod of the air cylinder 223, and the vertical plate is located outside the range of the discharge port 100 and is suspended above the supporting block 221; the pushing device 23 is a translation cylinder, a cylinder body of the translation cylinder is horizontally fixed outside the right side surface of the lower vertical section 22 along the left-right direction, and a piston rod of the translation cylinder extends into the lower vertical section 22 and is arranged opposite to the discharge port 100 in the left-right direction; during the use, translation cylinder starts when the work piece falls to discharge gate 100 from vertical passageway in, and translation cylinder's output (being the piston rod) promotes left, makes the work piece release to supporting shoe 221 left on, and cylinder 223 starts simultaneously, and the riser is in the work piece rear and leans on mutually with the work piece, makes work piece left side and rear side all have the support, obtains two-way support, can effectively prevent that the work piece from dropping.
The top surface of the rack 1 is provided with a mobile station 4 which is positioned outside the left side of the blanking table 2 and can move back and forth, specifically, the mobile station 4 is installed on the placing plate 11 and positioned in the upper chamber, the mobile station 4 is in a hollow square structure, the left side and the right side of the bottom surface of the mobile station 4 are respectively fixed with a sliding block (not shown in the figure), the placing plate 11 is locked with a sliding rail 111 which extends along the front-back direction and is used for the sliding block to slide on, and the sliding of the mobile station 4 on the placing plate 11 is realized by the matching of the sliding block and the sliding rail 111; a first air cylinder 112 lying along the front-back direction is arranged on the top surface of the placing plate 11 at the front right side of the mobile station 4, a piston rod of the first air cylinder 112 is arranged towards the back and fixedly connected with the right side of the mobile station 4, an oil buffer 113 outside the left side of the first air cylinder 112 is fixedly arranged on the top surface of the placing plate 11, the oil buffer 113 is arranged horizontally along the front-back direction, the oil buffer 113 is fixedly arranged on the top surface of the placing plate 11 through a mounting piece and is positioned in front of the mobile station 4, and the output end of the oil buffer 113 faces the front side surface of the mobile station 4 and extends out of the back side surface of the mounting piece; when the hydraulic buffer device is applied, the first air cylinder 112 can push the mobile station 4 to translate back and forth, when the mobile station 4 translates forward, the hydraulic buffer 113 is started, and when the mobile station 4 moves to the front of the hydraulic buffer 113, the output end of the hydraulic buffer 113 plays a role in buffering the mobile station 4.
A pneumatic chuck 41 for clamping a workpiece is mounted on the right side surface of the moving table 4, the pneumatic chuck 41 is rotatably mounted on the moving table 4, specifically, the pneumatic chuck 41 is horizontally arranged along the left-right direction, the pneumatic chuck 41 is a known technology, the pneumatic chuck 41 is a clamping jaw pneumatic chuck with two or three clamping jaws, each clamping jaw is formed with a hollow through hole, the left end of the pneumatic chuck 41 is rotatably mounted outside the right side of the moving table 4 through a rotating shaft 411, the rotating shaft 411 is of a hollow structure, a hollow cavity of the rotating shaft 411 is opposite to the hollow through hole, the right end of the rotating shaft 411 extends out of the left side of the moving table, the left end of the rotating shaft 411 is located inside the moving table 4, a motor rotation driving device 42 for driving the rotating shaft 411 to rotate is mounted outside the left side of the moving table 4, the motor rotation driving device 42 is a speed reduction motor, the speed reduction motor is located at the front end of the left side of the moving table 4, the output end of the speed reduction motor extends into the moving table, the output end of the speed reduction motor is sleeved with, a driven wheel is sleeved outside the rotating shaft 411, and the driven wheel is connected with a driving wheel through a driving belt (not shown in the figure); a fixed seat 43 is installed on the left side of the mobile station 4, a square hollow cavity which is through from left to right is formed in the fixed seat 43, a push rod 431 which is horizontally arranged along the left-right direction and penetrates through the square hollow cavity is arranged on the fixed seat 43, the right end of the push rod 431 movably extends into the hollow cavity of the rotating shaft 411, the end part of the right end of the push rod 431 extends out of the hollow cavity of the rotating shaft and into a hollow through hole of the air chuck 41, the upper top surface and the lower bottom surface of the push rod 431 are provided with cutting planes which extend along the length direction of the push rod 431, a second air cylinder (not shown in the figure) which pushes the push rod 431 to translate is arranged outside the left side of the mobile station 4, namely the second air cylinder can be installed on the fixed seat 43 through the fixed seat, and a piston rod of the second air cylinder is arranged towards the right and fixedly connected with the push rod; when the pneumatic clamping device is applied, a workpiece pushed out by the translation cylinder directly translates leftwards into the hollow through hole of the pneumatic chuck 41, the pneumatic chuck 41 is started, and the workpiece is clamped; in addition, when the air chuck 41 is rotated by driving the speed reduction motor, the workpiece is rotated by 360 degrees by the rotation of the air chuck 41, and since the rotating shaft is movably matched with the push rod, and the upper surface and the lower surface of the push rod are cutting planes, the rotation of the rotating shaft 411 does not make the push rod 431 rotate, the push rod 431 can be translated rightwards by the second air cylinder, and the push rod 431 can push out the workpiece in the hollow through hole of the air chuck 41 rightwards.
The movable table 4 is provided with a deburring cutter 5 capable of ascending and descending up and down, the deburring cutter 5 is arranged between the air chuck 41 and the blanking table 2, specifically, the right side of the top surface of the movable table 4 is locked with a mounting bar 44 extending out of the movable table 4 rightwards, the right end of the mounting bar 44 is arranged right above the air chuck 41, the right end of the mounting bar 44 is provided with an inverted L-shaped plate 441 with a vertical part and a horizontal part, the vertical part is arranged on the placing plate, the horizontal part is arranged at the right side of the upper end of the vertical part, the top surface of the horizontal part is provided with a lifting cylinder 442, the right side surface of the vertical part is provided with a guide block 443, the guide block 443 is internally provided with a guide bar 4431 penetrating through the guide block 443 and extending along the up-down direction, a piston rod of the lifting cylinder 442 penetrates through the horizontal part downwards to be fixedly connected with the upper end part of the guide bar 4431, the deburring cutter 5 is fixedly locked on the end face of the lower end of the guide bar and is positioned on the right side of the pneumatic chuck 41, the deburring cutter 5 is provided with a cutter head, the deburring cutter 5 is well known, the cutter head is positioned above the right side of the pneumatic chuck 41, the cutter head is fixedly locked on the end part of the lower end of the guide bar 4431 through the fixing block 51, the fixing block 51 is a hollow square block, the left side of the upper end of the fixing block 51 is open, the upper end of the fixing block 51 is sleeved on the end part of the lower end of the guide bar, the right side surface of the fixing block 51 is fixedly locked with the right side surface of the lower end of the guide bar 4431 through a bolt, the cutter head is positioned below the fixing block 51, the upper part of the cutter head extends into the hollow range of the lower end of the fixing block 51, and the cutter head is fixedly locked on the lower end of the fixing block 51 through the bolt; in use, the tool bit can slide up and down over the workpiece on the air chuck 41 and contact the outer sidewall of the workpiece by the cooperation of the guide blocks 443 and the guide strips 4431. In addition, fall L shaped plate 441 when the installation, can have at the lower extreme right side integrated into one piece of perpendicular portion with perpendicular portion vertically and with place the top surface of board 11 and paste the complex attaching plate mutually, set up the bar hole that extends along left right direction on the attaching plate, install on the attaching plate and pass the bar hole to place the board 11 in with place the installation screw of board 11 spiral shell dress, and the length direction through the bar hole can realize falling the L shaped plate and place the right and left mounted position on the board, thereby realize the position control of tool bit left and right sides direction, the tool bit can be to the operation of not unidimensional work piece like this, application scope is wide.
A finger cylinder 6 with a first clamping jaw and a second clamping jaw is arranged outside the right side of the deburring cutter 5 on the moving table 4, the first clamping jaw and the second clamping jaw are arranged in a manner of being capable of being clamped in a front-back opposite manner, embedding depressions 200 for embedding local parts of workpieces are concavely arranged on opposite surfaces of the first clamping jaw and the second clamping jaw in a front-back opposite manner, specifically, a mounting block 444 is fixed on the front side of the top surface of the mounting bar 44, the mounting block 444 is provided with a front transverse part and a rear transverse part, the front transverse part is arranged in a left-right extending manner and is positioned outside the front side of the guide block 443, the rear transverse part is arranged in a front-back extending manner, the front end of the rear transverse part is perpendicular to the right end of the front transverse part, the rear transverse part is positioned outside the right side of the guide block 443, the finger cylinder 6 is fixed on the right side surface of the rear transverse part, the finger cylinder 6 is vertically arranged, the first clamping jaw and the second clamping jaw are oppositely arranged front and back, the finger cylinder 6 is a known product, the clamping strips 61 are fixedly locked on the first clamping jaw and the second clamping jaw, the opposite surfaces of the lower ends of the two clamping strips 61 are respectively concavely provided with an arc notch which penetrates left and right, the arc notch is the embedding recess 200, namely, the arc notch is concavely arranged on the rear side surface of the clamping strip positioned on the front side, and the arc notch is concavely arranged on the rear side surface of the clamping strip positioned on the rear side; during the application, point cylinder 6 and start, first clamping jaw and second clamping jaw relative movement, outside the right-hand member of work piece on pneumatic chuck 4 can be cliied to first clamping jaw and second clamping jaw, like this, the work piece is got rid of at the burr, and the both ends of work piece are tightly gripped, make the work piece be difficult for breaking or rock in the course of working, have also guaranteed processingquality, and after the processing, 6 pine workings of gas finger cylinder, first clamping jaw and second clamping jaw outwards open, and the work piece can fall.
A milling groove milling cutter 7 capable of translating left and right is arranged on the top surface of the rack 1 in front of the blanking table 2, the milling groove milling cutter 7 is mounted on the placing plate 11 and is positioned in the upper chamber, the first clamping jaw and the second clamping jaw are positioned between the milling groove milling cutter 7 and the pneumatic chuck 41, the milling groove milling cutter 7 is provided with a blade and a cutter bar positioned at the front side of the center of the blade, specifically, a cutter holder 114 is arranged on the top surface of the placing plate 11 in front of the blanking table 2, an oil pressure buffer (not shown in the figure) is arranged outside the left side of the cutter holder 114 on the top surface of the placing plate 11, the oil pressure buffer is positioned between the first air cylinder 112 and the cutter holder 114, a moving cylinder (not shown in the figure) is arranged outside the right end of the top surface of the placing plate 11 at the rear side of the tool apron 114, the output end of the moving cylinder is fixedly connected with the right side of the rear end of the tool apron, the tool apron 114 is a square bottom plate extending in the left-right direction, a sliding block (not shown in the figure) is arranged on the bottom surface of the square bottom plate, a sliding rail 115 which is in sliding fit with the sliding block and extends in the front-back direction is locked on the top surface of the placing plate 11, the moving cylinder is started, the tool apron moves left and right under the action of the sliding block and the sliding rail 115, and when the tool apron 114 moves left, an oil pressure buffer plays a role in buffering the impact of the leftward movement of the tool apron 114; the cutter is vertically suspended outside the rear side of the left end of the cutter holder 114, the central axis of the cutter is arranged along the front-rear direction, a square fixing box 1141 is arranged on the top surface of the left end of the cutter holder 114, the cutter bar is horizontally arranged in the square fixing box 1141 along the front-rear direction and is rotatably arranged on the square fixing box through a mounting bearing, a motor driving device 1142 for driving the milling slot milling cutter to rotate is arranged on the right end of the top surface of the cutter holder 114, the motor driving device 1142 is provided with a rotating motor, a driving wheel, a driven wheel and a belt, the rotating motor is horizontally arranged along the front-rear direction, the output shaft of the rotating motor is forwards arranged, the driving wheel is sleeved outside the output shaft of the rotating motor, the front end part of the cutter bar of the milling slot milling cutter 7 extends out of the square fixing box 1141, the driven wheel is fixedly sleeved outside the front end part of the cutter bar, and the driving wheel and the driven wheel are in transmission connection through the belt; when the pneumatic slotting machine is used, the moving cylinder is started, the tool apron 114 moves leftwards under the matching of the sliding block and the sliding rail, the blade correspondingly moves leftwards, the motor driving device is started, the blade can mill slots of a workpiece, after one slot is formed, the pneumatic chuck 41 rotates, and the blade can mill slots of other parts of the workpiece.
The top surface of the frame 1 is positioned below the blanking table 2 and is provided with a blanking channel (not shown in the figure) which is communicated with the frame 1 and extends downwards to the outside of the lower part of the frame 1, the blanking channel is positioned in the lower cavity, the placing plate 11 is provided with a blanking port (not shown in the figure) which is communicated with the blanking channel, the blanking channel is provided with a plurality of burr blanking ports 300 which are arranged at intervals along the inclination direction of the blanking channel, the collecting box 8 which is positioned below each burr blanking port is arranged below the blanking channel in the frame 1, the collecting box 8 is positioned in the lower cavity, concretely, the top surface of the placing plate 11 is positioned between the tool apron 114 and the blanking table 2 and is provided with a blanking hopper 9, the blanking hopper 9 is a horn hopper with two open upper and lower ends and gradually reduced from top to bottom, the bottom surface of the placing plate 11 is provided with a material guide hopper 116, the material guide hopper 116 is positioned under the blanking hopper 9, the placing plate 11 is provided with a blanking port which is communicated with the blanking hopper 116 and the blanking hopper 9, one end of the material guide hopper 116 is fixed on the bottom surface of the placing plate 11, the other end extends to the outside of the right side surface of the frame 1, namely, the lower end of the left side surface of the frame 1 is provided with a through hole 400, the material guide hopper 116 is internally provided with a vertical channel with a communicated upper end and a lower end and an inclined blanking channel which is arranged below the vertical channel and inclines downwards, the upper end of the inclined blanking channel is communicated with the lower end of the vertical channel, the upper end of the vertical channel is communicated with the blanking hole, the lower end of the inclined blanking channel is communicated with the outside of the left side surface of the frame 1, the vertical channel and the inclined blanking channel form the blanking channel, the lower part of the inclined blanking channel is provided with a plurality of strip-shaped square holes which extend along the front-back direction, each strip-shaped square hole is arranged at intervals along the inclined direction of the inclined blanking channel, and the strip-shaped square holes are the burr blanking holes 300, the collecting box 8 below the material guide hopper 116 is placed in the lower cavity, and the collecting box 8 is of a hollow structure with an open top surface; during the application, burr and work piece all fall to down in the hopper to in the feed opening whereabouts to vertical passageway, again through vertical passageway from slope feed passage landing downwards, the gliding in-process, the burr falls to the collecting box in from the burr feed opening, and the work piece slides out in the through-hole, utilizes hopper 9 can easily the collection of burr and work piece down simultaneously.
When the numerical control slot milling machine with the deburring function is used, a plurality of workpieces are poured into the vibration disc 3, the workpieces are sequentially horizontally output one by one through the vibration of the vibration disc 3 and slide into the upper inclined section 21, the workpieces slide into the lower vertical section 22 along with the inclination of the upper inclined section 21, the workpiece positioned at the lowest position in the lower vertical section 22 is pushed out leftwards by the pushing of the translation air cylinder, the workpieces are flatly pushed into the hollow through hole of the air chuck by using the supporting block 221 and the vertical plate in the pushing process, the air chuck 4 is started to clamp the workpieces, the air chuck 4 is translated forwards to ensure that the workpieces are opposite to the milling groove milling cutter 7, the milling groove milling cutter 7 can perform milling groove operation on the workpieces through translation leftwards and rightwards, then the pneumatic chuck 41 rotates to enable the blades to mill grooves at different angles of the workpieces, after the milling grooves are finished, the deburring cutter 5 moves downwards, the air chuck 4 rotates, the deburring cutter 5 can remove burrs on the workpieces, the circumferential direction, the removed burrs fall into the guiding hopper 116, the pneumatic chuck 41 is released, the pushing rod pushes the workpieces to move rightwards to push the outer hopper 116 to discharge the hopper 116, and then the collecting bin 116 is discharged by the pneumatic chuck 116, and the hopper 116. Compared with the prior art, the whole in-process staff only need expect and receive the material and can make the earlier milling flutes of work piece, the milling flutes burring again, it realizes on an equipment to have realized milling flutes and burring, the whole work efficiency is greatly improved, the letter sorting of work piece and burr has also been realized, need arrange artifical burring after having solved among the prior art work piece milling flutes, the work efficiency is reduced, can not satisfy the problem of production demand, and again, the installation of burring cutter 5 is injectd and is made work piece burring processing and obtain stably, and can not make the work piece fracture.
In the present invention, preferably, the upper inclined section 21 has a lower inclined plate and side plates (not shown in the figure) disposed opposite to each other from the left and right, the lower inclined plate extends into the upper chamber from the end of the output end of the vibration plate 3, the two side plates are disposed at the left and right sides of the top surface of the lower inclined plate, two first lugs disposed at intervals in the front and back direction extend upward from the side plate on the right side, the first lugs are provided with first strip-shaped holes extending in the up and down direction, a guide plate 211 is disposed between the two side plates, the guide plate 211 is disposed parallel to the lower inclined plate, a gap is formed between the guide plate 211 and the side plate on the left side, the right end of the guide plate 211 is provided with a second lug aligned with the first lugs, the second lug is provided with a second strip-shaped hole aligned with the first strip-shaped holes, and the guide plate 211 is mounted on the side plate on the right side through bolts; when the adjustable guide plate is used, the distance between the guide plate and the lower inclined plate is adjusted by utilizing the length of the first strip-shaped hole, so that workpieces with different diameters can be adjusted by the upper inclined section, the application range is wide, and the workpieces are not easy to extrude upwards in the upper inclined section.
The product forms of the present invention are not limited to the embodiments and examples, and any person can appropriately change or modify the similar idea without departing from the scope of the present invention.
Claims (10)
1. The utility model provides a numerical control slotter with burring which characterized in that: the automatic deburring machine comprises a rack, wherein a blanking table for enabling a plurality of workpieces to be transversely placed in the rack and sequentially move out of the rack in a left-right sequencing manner is arranged on the top surface of the rack, a material pushing device for pushing the workpieces at the lowest position on the blanking table out of the blanking table in a left-right direction is arranged on the blanking table, a moving table which is positioned outside the left side of the blanking table and can move back and forth is arranged on the top surface of the rack, a pneumatic chuck for clamping the workpieces is arranged on the right side of the moving table in a rotating manner, a deburring cutter capable of lifting up and down is arranged on the moving table, the deburring cutter is positioned between the pneumatic chuck and the blanking table, a finger cylinder with a first clamping jaw and a second clamping jaw is arranged outside the moving table on the right side of the deburring cutter, the first clamping jaw and the second clamping jaw are arranged in a front-back relative clamping manner, embedding depressions for embedding local parts of the workpieces are arranged on front and back opposite faces of the first clamping jaw and the second clamping jaw, embedding depressions for embedding local parts of the workpieces are arranged in the top surface of the moving table, milling cutter and the milling cutter are arranged on the top surface of the rack, a plurality of the milling cutter, a plurality of milling cutter are arranged below the blanking channel, and extend to the blanking channel below the blanking channel, and are arranged below the blanking channel, and extend to the blanking channel, and are arranged below the blanking channel, and arranged below the blanking channel.
2. A numerically controlled slot milling machine with deburring as claimed in claim 1 wherein: the frame is the open cavity square structure of top surface, be equipped with in the frame and separate the cavity of frame and go up the board of placing of cavity and lower cavity, above-mentioned unloading platform, mobile station and milling flutes milling cutter all install on placing the board and be in the cavity, and unloading passageway and collecting box are in the cavity of resorption, place and offer the feed opening that is linked together with the unloading passageway on the board.
3. A numerically controlled slot milling machine with deburring according to claim 2 wherein: the unloading platform has the last slope section and the lower vertical section that integrated into one piece connects, it sets up to go up the slope section to be the downward sloping, the upper end of going up the slope section upwards extends the epicoele outdoor to the back slope, lower vertical section is in the lower extreme below of last slope section, the slope passageway that the incline direction of following the last slope section extends is seted up in the last slope section, the trailing flank of slope passageway is open form, set up the vertical passageway that extends along upper and lower direction in the vertical section down, the lower extreme of slope passageway link up with the upper end of vertical passageway mutually, the discharge gate that is linked together with vertical passageway is seted up to the lower tip department that the left surface of vertical section lies in vertical passageway down, and the left side of above-mentioned lower vertical section is protruding to be equipped with in the discharge gate below to left side, a supporting shoe for supporting workpiece.
4. A numerically controlled slot milling machine with deburring as claimed in claim 3 wherein: the pushing device is a translation cylinder, a cylinder body of the translation cylinder is horizontally fixed outside the right side surface of the lower vertical section along the left-right direction, and a piston rod of the translation cylinder extends into the lower vertical section and is arranged opposite to the discharge port.
5. A numerically controlled slot milling machine with deburring as claimed in claim 2 wherein: the mobile station is of a hollow square structure, sliders are respectively fixed to the left side and the right side of the bottom surface of the mobile station, a sliding rail which extends in the front-back direction and allows the sliders to slide on the sliding rail is locked on the placing plate corresponding to the sliders, a first air cylinder which is horizontally arranged in the front-back direction is arranged in the position, located in front of the mobile station, of the top surface of the placing plate, a piston rod of the first air cylinder is arranged backwards and fixedly connected with the mobile station, an oil pressure buffer which is located outside the left side of the first air cylinder is fixedly installed on the top surface of the placing plate, the oil pressure buffer is horizontally arranged in the front-back direction, and the output end of the oil pressure buffer faces the front side face of the mobile station.
6. A numerically controlled slot milling machine with deburring according to claim 5 wherein: above-mentioned pneumatic chuck sets up along controlling the direction decumbent, the left end portion of pneumatic chuck passes through the axis of rotation and installs outside the right side of mobile station, the left end of axis of rotation is in the mobile station, install the rotatory motor rotation drive device of drive axis of rotation outside the left side of mobile station, install the fixing base on the left side of mobile station, be equipped with on the fixing base along controlling the direction decumbent setting and passing the push rod of fixing base, the right-hand member activity of above-mentioned push rod stretches into in the axis of rotation, and the right-hand member tip of above-mentioned push rod stretches into in the pneumatic chuck, the last top surface and the lower bottom surface of above-mentioned push rod have the cutting plane of extending along the length direction of push rod, the left side of above-mentioned mobile station is equipped with the second cylinder that promotes the push rod translation outward.
7. A numerically controlled slot milling machine with deburring according to claim 5 wherein: the right side of the top surface of the moving table is fixedly locked with a mounting bar which extends out of the moving table to the right, the right end of the mounting bar is positioned right above the pneumatic chuck, an inverted L-shaped plate with a vertical part and a transverse part is erected on the right end of the mounting bar, the transverse part is positioned on the right side of the upper end of the vertical part, a lifting cylinder is erected on the top surface of the transverse part, a guide block is fixed on the right side surface of the vertical part, a guide bar which penetrates through the guide block and extends along the vertical direction is installed in the guide block, a piston rod of the lifting cylinder penetrates through the transverse part downwards and is fixedly connected with the upper end part of the guide bar, and the deburring cutter is fixedly locked on the end surface of the lower end of the guide bar and positioned on the right side of the pneumatic chuck.
8. The numerically controlled slot milling machine with deburring of claim 7, wherein: the front side of the top surface of the mounting bar is fixed with a mounting block, the mounting block is provided with a front transverse part and a rear transverse part, the front transverse part extends along the left-right direction and is positioned outside the front side of the guide block, the rear transverse part extends along the front-rear direction, the rear transverse part is perpendicular to the right end of the front transverse part, the rear transverse part is positioned outside the right side of the guide block, the right side surface of the rear transverse part is fixedly locked with the finger cylinder, the finger cylinder is vertically arranged, the first clamping jaw and the second clamping jaw are oppositely arranged front and back, the first clamping jaw and the second clamping jaw are both locked with clamping bars, opposite surfaces of the lower ends of the two clamping bars, which are opposite, are both concavely provided with arc notches which penetrate left and right, and the arc notches are the embedding depressions.
9. A numerically controlled slot milling machine with deburring as claimed in claim 2 wherein: the top surface of the placing plate is located on the front side of the blanking table and is provided with a cutter holder, a sliding block is arranged on the bottom surface of the cutter holder, the top surface of the placing plate is locked by a sliding rail which is in sliding fit with the sliding block and extends along the front-back direction, the milling groove milling cutter is vertically suspended outside the rear side of the cutter holder, the central axis of the milling groove milling cutter is arranged along the front-back direction, and a motor driving device for driving the milling groove milling cutter to rotate is installed on the cutter holder.
10. A numerically controlled slot milling machine with deburring as claimed in claim 9 wherein: the top surface of the placing plate is located between the cutter holder and the blanking table, a blanking hopper is arranged between the cutter holder and the blanking table, the blanking hopper is provided with an upper hopper and a lower hopper which are opened, the upper hopper and the lower hopper are gradually contracted from top to bottom, the bottom surface of the placing plate is provided with a guide hopper, the guide hopper is located under the blanking hopper, one end of the guide hopper is fixed on the bottom surface of the placing plate, the other end of the guide hopper extends out of the left side of the rack, the guide hopper is internally provided with a vertical channel which is communicated at the upper end and the lower end of the vertical channel, the upper end of the vertical channel is communicated with the lower end of the blanking hopper, the lower end of the inclined blanking channel is communicated out of the left side of the rack, the lower part of the inclined blanking channel is provided with a plurality of strip-shaped square openings extending along the front and back direction, the strip-shaped openings are arranged at intervals along the inclined direction of the inclined blanking channel, the strip-shaped openings are used as burrs, and the blanking opening is used as a collecting box arranged in the lower cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210982551.7A CN115319168A (en) | 2022-08-16 | 2022-08-16 | Numerical control slot milling machine with burring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210982551.7A CN115319168A (en) | 2022-08-16 | 2022-08-16 | Numerical control slot milling machine with burring |
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| CN115319168A true CN115319168A (en) | 2022-11-11 |
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| CN202210982551.7A Pending CN115319168A (en) | 2022-08-16 | 2022-08-16 | Numerical control slot milling machine with burring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116276242A (en) * | 2023-03-29 | 2023-06-23 | 宁波迈拓斯数控机械有限公司 | Impeller numerically controlled fraise machine machining center |
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| US20200306917A1 (en) * | 2019-03-26 | 2020-10-01 | Citic Dicastal Co., Ltd | Double-station wheel deburring device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107900684A (en) * | 2017-11-08 | 2018-04-13 | 天津市达鑫精密机械设备有限公司 | A kind of digital control vertical groove milling process for machining |
| CN109014931A (en) * | 2018-09-21 | 2018-12-18 | 泉州宇诺机械有限公司 | The numerical control processing all-in-one machine of high-precision slotted nut |
| US20200306917A1 (en) * | 2019-03-26 | 2020-10-01 | Citic Dicastal Co., Ltd | Double-station wheel deburring device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116276242A (en) * | 2023-03-29 | 2023-06-23 | 宁波迈拓斯数控机械有限公司 | Impeller numerically controlled fraise machine machining center |
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