CN111251049B

CN111251049B - Automatic milling cutter machining and forming equipment

Info

Publication number: CN111251049B
Application number: CN202010296888.3A
Authority: CN
Inventors: 钟冬群
Original assignee: Fuzhou Changle District Siat Technology Co ltd
Current assignee: Changshu Dongmin Cemented Carbide Tools Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-10-16
Anticipated expiration: 2040-04-15
Also published as: CN111251049A

Abstract

The invention discloses automatic milling cutter processing and forming equipment, which comprises a processing machine body, wherein a feeding port with a left opening is formed in the left side of the processing machine body, a first conveying cavity is formed in the right side of the feeding port, a first cavity is formed in the lower side of the conveying cavity, and a conveying device capable of conveying an unprocessed milling cutter to the right side is arranged in the first cavity.

Description

Automatic milling cutter machining and forming equipment

Technical Field

The invention relates to the technical field of milling cutter processing, in particular to automatic milling cutter processing and forming equipment.

Background

Generally, in the process of milling cutter, a manipulator is required to clamp and take the unprocessed milling cutter, the milling cutter is placed in a rotating shaft disc through a series of transportation, the purpose of processing is achieved by using the disc milling cutter to rotationally mill the rotating unprocessed milling cutter, but the transportation process is complicated, the transportation time is increased, the processing efficiency is reduced, when the unprocessed milling cutter is processed, the disc milling cutter needs to be accurately adjusted, then the unprocessed milling cutter is driven by the rotating shaft disc to rotate and contact with the disc milling cutter, and then milling processing is carried out, but the rotating shaft disc is fixed at a specific position, only the disc milling cutter can be controlled and adjusted for the unprocessed milling cutter, the position of the disc milling cutter needs to be adjusted again for each processing, therefore, the machining efficiency is reduced, the general milling cutter machining equipment is not provided with detection equipment, and if unqualified milling cutters cannot be screened out in time, the condition that part of milling cutters do not reach the standard of a customer can be generated.

Disclosure of Invention

The invention aims to provide automatic milling cutter processing and forming equipment, which is used for overcoming the defects in the prior art.

The automatic milling cutter processing and forming equipment comprises a processing machine body, wherein a feeding port with a left opening is formed in the left side of the processing machine body, a first conveying cavity is formed in the right side of the feeding port, a first cavity is formed in the lower side of the first conveying cavity, a conveying device capable of conveying an unprocessed milling cutter to the right is arranged in the first cavity, the conveying device comprises a first rotating shaft and a first oscillating rod, the first rotating shaft is rotatably arranged in the first cavity in a left-right position symmetry mode, the first oscillating rod is hinged to the first rotating shaft, a processing cavity is formed in the right side of the first conveying cavity, a first threaded rod is rotatably arranged in the processing cavity, the left side of the first threaded rod is positioned in the processing machine body and is in power connection with a first motor, a sliding block capable of clamping and adjusting the processing position of the unprocessed milling cutter is connected to, the sliding block comprises a first guide chute positioned on the front side of the second cavity, a sliding box slidably mounted in the first guide chute, a third cavity positioned on the front side of the first guide chute, a second rotating shaft rotatably mounted in the third cavity, a first gear fixedly mounted on the second rotating shaft and meshed with the sliding box, and a second motor positioned in the sliding block and connected with the right side of the second rotating shaft, wherein a first piston cavity is arranged on the rear side of the second cavity, a first push block is slidably mounted in the first piston cavity, a first piston rod is fixedly arranged on the rear side of the first push block, a first piston slidably mounted in the first piston cavity is fixedly arranged on the rear side of the first piston rod, a third rotating shaft is rotatably mounted on the upper side of the processing cavity in the processing machine body, a processing box is fixedly arranged on the lower side of the third rotating shaft, a fourth cavity which penetrates forwards and backwards and is provided with a downward opening is arranged in the processing box, fixed mounting has the disc milling cutter that can pass through the milling process shaping to unprocessed milling cutter on the axis of rotation four, the process chamber right side is equipped with transportation chamber two, two upsides in transportation chamber are equipped with cavity five, whether qualified scanner of milling cutter surface cutting edge that can scan and detect the processing shaping has set firmly in cavity five, two right sides in transportation chamber set firmly the bin that can collect the milling cutter of storing the processing shaping, be equipped with in the bin and store the chamber.

On the basis of the technical scheme, the conveying device comprises a first swing rod shaft hinged with the first swing rod, a second swing rod hinged with the first swing rod shaft, a third motor located in the processing machine body and in power connection with the rear side of the first rotating shaft, a second swing rod shaft hinged with the second swing rod, a third swing rod hinged with the second swing rod shaft, and a third swing rod shaft hinged with the third swing rod and rotatably installed in the first cavity, push rods capable of conveying unprocessed milling cutters singly are hinged on the upper sides of the second swing rods on the left side and the right side, the rotating speeds of the three motors on the left side and the right side are the same, and a chute which penetrates through the upper side and the lower side of the first cavity and can only pass through the push blocks on the upper sides of the push rods is arranged on the upper.

On the basis of the technical scheme, the axis of rotation is five installed to the sliding box internal rotation, five rear sides in axis of rotation have set firmly and have can be with the tight case of tight clamp of unprocessed milling cutter, press from both sides tight incasement and press from both sides tight chamber, press from both sides tight case including being located press from both sides the tight chamber upside lead spout two, rotate and install threaded rod two, the slidable mounting in lead in the spout two and with two threaded connection's of threaded rod press from both sides tight piece, be located press from both sides tight incasement with the motor four of two upside engagements of threaded rod, five front sides in the axis of rotation are located sliding box internal power is connected with motor five.

On the basis of the technical scheme, a motor six is in power connection with the upper side of the rotating shaft III in the processing machine body, and a motor seven is in power connection with the right side of the rotating shaft IV in the processing box.

On the basis of the technical scheme, the conveying shaft which is rotatably arranged in the second conveying cavity and is fixedly arranged on the conveying shaft are symmetrically arranged at the left and right positions in the second conveying cavity, the rollers at the left and right sides are rotatably arranged in the conveying belt, and the rear side of the conveying shaft at the right side is positioned in the processing machine body and is in power connection with a motor eight.

On the basis of the technical scheme, the rear sides of the two transportation cavities are provided with a piston cavity II, a push block II is slidably mounted in the piston cavity II, the rear sides of the push block II are fixedly provided with a piston rod II, the rear sides of the piston rod II are fixedly provided with a piston II slidably mounted in the piston cavity II, the front sides of the two transportation cavities are fixedly provided with a temporary storage box capable of collecting milling cutters with unqualified surface cutting edges, and a temporary storage cavity is arranged in the temporary storage box.

On the basis of the technical scheme, two left sides of cavity are equipped with piston chamber three, slidable mounting has ejector pad three in the piston chamber three, three left sides of ejector pad have set firmly piston rod three, three left sides of piston rod have set firmly slidable mounting in piston chamber three, two right sides of cavity are equipped with guide chute three, three slidable mounting in guide chute has the rack, guide chute three right sides are equipped with cavity six, six internal rotations of cavity are installed and are rotated axis six, six rear sides of rotation axis are located power connection has motor nine in the slider, six last fixed mounting of axis of rotation have with rack toothing's gear two, six upsides of cavity are equipped with the discharge gate of opening right.

The invention has the beneficial effects that: according to the invention, the swing rod and the swing rod shaft are hinged to drive the push rod to reciprocate, so that the unprocessed milling cutter is conveyed into the processing cavity singly, the processing efficiency is improved, the processing position of the unprocessed milling cutter is automatically adjusted through thread transmission and gear meshing transmission, the condition that the cutting edge on the processing surface is unqualified due to the deviation of the placement position of the unprocessed milling cutter is avoided, and meanwhile, the processed and formed milling cutter is screened through the scanner and the air cylinder, so that the processed product can reach the standard of a client.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic overall structure diagram of an automatic milling cutter machining and forming device of the invention;

FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;

FIG. 3 is a schematic view of the structure in the direction "B-B" in FIG. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-3, for the sake of convenience, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1-3, an automatic milling cutter processing and forming device according to an embodiment of the present invention includes a processing machine body 11, a left side of the processing machine body 11 is provided with a feeding port 12 with a left opening, a right side of the feeding port 12 is provided with a first transporting cavity 25, a lower side of the first transporting cavity 25 is provided with a first cavity 50, the first cavity 50 is provided with a transporting device 901 capable of transporting an unprocessed milling cutter to the right, the transporting device 901 includes a first rotating shaft 17 rotatably installed in the first cavity 50 and a first oscillating bar 18 hinged to the first rotating shaft 17, the right side of the first transporting cavity 25 is provided with a processing cavity 41, the processing cavity 41 is rotatably installed with a first threaded rod 40, the left side of the first threaded rod 40 in the processing machine body 11 is connected with a first motor 38 by power, the first threaded rod 40 is connected with a sliding block 39 capable of clamping and adjusting a processing position of the unprocessed milling cutter by screw thread, the sliding block 39 is internally provided with a cavity II 26 with an upward opening, the sliding block 39 comprises a first guide chute 71 positioned on the front side of the cavity II 26, a sliding box 72 slidably mounted in the first guide chute 71, a cavity III 79 positioned on the front side of the first guide chute 71, a second rotating shaft 77 rotatably mounted in the cavity III 79, a first gear 78 fixedly mounted on the second rotating shaft 77 and engaged with the sliding box 72, and a second motor 76 positioned in the sliding block 39 and connected with the right side of the second rotating shaft 77, the rear side of the cavity II 26 is provided with a first piston cavity 65, the first piston cavity 65 is slidably mounted with a first push block 66, the rear side of the first push block 66 is fixedly provided with a first piston rod 64, the rear side of the first piston rod 64 is fixedly provided with a first piston 63 slidably mounted in the first piston cavity 65, and the upper side of the processing cavity 41 is positioned in the processing machine body 11 and rotatably mounted with a third rotating shaft, three 48 downside of axis of rotation have set firmly processing case 46, it runs through and four 44 of cavity that open side down around being equipped with in the processing case 46, four 44 internal rotations of cavity are installed and are turned round four 42, fixed mounting has the disc milling cutter 43 that can pass through milling process shaping to unprocessed milling cutter on the four 42 of axis of rotation, 41 right sides in processing chamber are equipped with two 60 in the transportation chamber, two 60 upsides in transportation chamber are equipped with five 59 in the cavity, five 59 internal settings in cavity have can scan detect whether qualified scanner 58 of milling cutter surface cutting edge of processing shaping, two 60 right sides in transportation chamber have set firmly the bin 62 that can collect the milling cutter of storing processing shaping, be equipped with in the bin 62 and store chamber 61.

In addition, in one embodiment, the transportation device 901 includes a swing rod shaft one 19 hinged to the swing rod one 18, a swing rod two 21 hinged to the swing rod shaft one 19, a motor three 16 located inside the processing machine body 11 and power-connected to the rear side of the rotating shaft one 17, a swing rod shaft two 22 hinged to the swing rod two 21, a swing rod three 23 hinged to the swing rod shaft two 22, a swing rod shaft three 24 hinged to the swing rod three 23 and rotatably installed inside the cavity one 50, push rods 15 capable of transporting unprocessed milling cutters individually are hinged to the upper sides of the swing rod two 21 on the left and right sides, the rotating speeds of the motor three 16 on the left and right sides are the same, a chute 14 penetrating through the upper side and the lower side of the cavity one 50 and capable of passing through only the push block on the push rod 15 is arranged on the upper side of the cavity two 50, if an unprocessed milling cutter is to be transported to the cavity two 26, the motor three 16 is started to drive the rotating shaft one, thereby driving the swing rod I18 to rotate, and driving the push rod 15 to swing towards the upper right through the hinged fit between the swing rod and the swing rod shaft, so that the unprocessed milling cutter is transported to the right singly, and the purpose of transporting the unprocessed milling cutter is realized.

In addition, in one embodiment, a rotating shaft five 74 is rotatably mounted in the sliding box 72, a clamping box 86 capable of clamping the unprocessed milling cutter is fixedly arranged on the rear side of the rotating shaft five 74, a clamping cavity 67 is arranged in the clamping box 86, the clamping box 86 comprises a guide chute two 70 positioned on the upper side of the clamping cavity 67, a threaded rod two 69 rotatably mounted in the guide chute two 70, a clamping block 68 slidably mounted in the guide chute two 70 and in threaded connection with the threaded rod two 69, and a motor four 73 positioned in the clamping box 86 and engaged with the upper side of the threaded rod two 69, the front side of the rotating shaft five 74 is positioned in the sliding box 72 and is in power connection with a motor five 75, if the unprocessed milling cutter is clamped and the processing position is adjusted, air in the piston cavity one 65 drives the piston one 63 to push the push block one 66 to slide forwards, so as to push the unprocessed milling cutter in the cavity two 26 to be fed into the clamping cavity 67, meanwhile, the fourth starting motor 73 drives the second threaded rod 69 to rotate, the clamping block 68 is driven to slide downwards through thread transmission, so that the unprocessed milling cutter in the clamping cavity 67 is clamped, the second starting motor 76 drives the second rotating shaft 77 to rotate, so that the first gear 78 is driven to rotate, and the sliding box 72 is driven to slide upwards through meshing transmission between the gear and the rack, so that the unprocessed milling cutter slides upwards, and the purposes of clamping and adjusting the processing position of the unprocessed milling cutter are achieved.

In addition, in one embodiment, a motor six 49 is connected to the upper side of the rotating shaft three 48 in the processing machine body 11 in a power mode, and a motor seven 45 is connected to the right side of the rotating shaft four 42 in the processing box 46 in a power mode, if the unprocessed milling cutter is to be processed, the rotating shaft three 48 is driven to rotate by the starting motor six 49, so that the processing box 46 is driven to rotate, the processing angle is adjusted, meanwhile, the rotating shaft four 42 is driven to rotate by the starting motor seven 45, so that the disc milling cutter 43 is driven to rotate at a high speed, and the purpose of milling the unprocessed milling cutter is achieved.

In addition, in one embodiment, a conveying shaft 56 rotatably installed in the second conveying cavity 60 and rollers 57 fixedly installed on the conveying shaft 56 are symmetrically arranged in the second conveying cavity 60 at left and right positions, the rollers 57 on left and right sides are rotatably installed in the conveyor belt 54, and a motor eight 55 is in power connection with the rear side of the conveying shaft 56 on the right side in the processing machine body 11.

In addition, in one embodiment, a second piston cavity 81 is arranged at the rear side of the second transportation cavity 60, a second push block 83 is slidably mounted in the second piston cavity 81, a second piston rod 82 is fixedly arranged on the rear side of the second pushing block 83, a second piston 80 which is slidably arranged in the second piston cavity 81 is fixedly arranged on the rear side of the second piston rod 82, a temporary storage box 84 capable of collecting the milling cutter with unqualified surface cutting edge is fixedly arranged at the front side of the second transportation cavity 60, a temporary storage cavity 85 is arranged in the temporary storage box 84, and if a milling cutter with unqualified surface cutting edge is to be screened out, the milling cutter on the detection conveyor belt 54 is scanned by the scanner 58, and if the cutting edge on the surface of the milling cutter is detected to be unqualified, the air in the second piston cavity 81 is compressed to drive the second piston 80 to push the second push block 83 to slide forwards, thereby pushing the unqualified milling cutters on the conveyor belt 54 to be conveyed into the temporary storage cavity 85, and realizing the purpose of screening the milling cutters with unqualified surface cutting edges.

In addition, in one embodiment, a piston cavity three 29 is arranged on the left side of the cavity two 26, a push block three 30 is slidably mounted in the piston cavity three 29, a piston rod three 28 is fixedly arranged on the left side of the push block three 30, a piston three 27 slidably mounted in the piston cavity three 29 is fixedly arranged on the left side of the piston rod three 28, a guide chute three 32 is arranged on the right side of the cavity two 26, a rack 31 is slidably mounted in the guide chute three 32, a cavity six 36 is arranged on the right side of the guide chute three 32, a rotating shaft six 37 is rotatably mounted in the cavity six 36, a motor nine 33 is positioned in the sliding block 39 at the rear side of the rotating shaft six 37 and is in power connection with the gear two 35 engaged with the rack 31, a discharge port 34 with a right opening is arranged on the upper side of the cavity six 36, if a milling cutter to be machined into the transportation cavity two 60, a motor one 38 is started to drive the sliding block 39 to slide rightwards to, and meanwhile, the motor nine 33 is started to drive the rotating shaft six 37 to rotate, so that the gear two 35 is driven to rotate, the rack 31 is driven to slide downwards through meshing between the gear and the rack, the air in the compression piston cavity three 29 drives the piston three 27 to push the pushing block three 30 to slide rightwards, and the milling cutter formed by machining is pushed to be conveyed into the conveying cavity two 60, so that the purpose of conveying the milling cutter is achieved.

In the initial state, the slide block 39 is located at the left extreme end of the processing cavity 41, the piston III 27 is located at the left extreme end of the piston cavity III 29, the rack 31 is located at the upper extreme end of the guide chute III 32, the piston I63 is located at the rear extreme end of the piston cavity I65, the clamping block 68 is located at the upper extreme end of the guide chute II 70, the slide box 72 is located at the lower extreme end of the guide chute I71, and the piston II 80 is located at the rear extreme end of the piston cavity II 81.

When the unprocessed milling cutter needs to be machined, the pushing block I66 is pushed to slide forwards by compressing air in the piston cavity I65, so that the unprocessed milling cutter is pushed to be sent into the clamping cavity 67, meanwhile, the starting motor I73 drives the clamping block 68 to clamp the unprocessed milling cutter downwards, the starting motor I38 drives the threaded rod I40 to rotate, the sliding block 39 is driven to slide rightwards to the lower side of the machining box 46 through thread transmission, the disc milling cutter 43 is driven to rotate through the starting motor VII 45, meanwhile, the sliding box 72 is driven to slide upwards to be in contact with the disc milling cutter 43 through the starting motor II 76, and the rotating shaft V74 is driven to rotate through the starting motor V75, so that the clamping box 86 is driven to rotate, the clamped unprocessed milling cutter is milled, and the purpose of machining the unprocessed milling cutter is achieved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a fashioned equipment of milling cutter automatic processing, includes the processing organism, its characterized in that: the milling cutter machining device is characterized in that a feeding hole with a left opening is formed in the left side of the machining machine body, a first conveying cavity is formed in the right side of the feeding hole, a first cavity is formed in the lower side of the first conveying cavity, a conveying device capable of conveying unprocessed milling cutters to the right is arranged in the first cavity, the conveying device comprises a first rotating shaft and a first oscillating bar hinged to the first rotating shaft, the first rotating shaft is symmetrically arranged at the left side of the first conveying cavity, a machining cavity is formed in the right side of the first conveying cavity, a first threaded rod is rotatably arranged in the machining cavity, the first threaded rod is located in the machining machine body in the left side of the first threaded rod and is connected with a first motor in a power mode, a sliding block capable of clamping and adjusting the machining positions of the unprocessed milling cutters is connected to the first threaded rod in a threaded mode, a second cavity with an upward opening is, A cavity III located on the front side of the first guide chute, a rotating shaft II rotationally mounted in the cavity III, a first piston cavity fixedly mounted on the rotating shaft II and meshed with the sliding box, and a second motor located in the sliding block and connected with the right side of the rotating shaft II, wherein a first piston cavity is arranged on the rear side of the cavity II, a first push block is slidably mounted in the piston cavity, a first piston rod is fixedly arranged on the rear side of the first push block, a first piston slidably mounted in the first piston cavity is fixedly arranged on the rear side of the first piston rod, a third rotating shaft is rotatably mounted on the upper side of the processing cavity in the processing machine body, a processing box is fixedly arranged on the lower side of the third rotating shaft, a fourth cavity which penetrates through from front to back and has a downward opening is arranged in the processing box, a fourth rotating shaft is rotatably mounted in the cavity IV, and a disc milling cutter which can be formed by, a second transportation cavity is arranged on the right side of the processing cavity, a fifth cavity is arranged on the upper side of the second transportation cavity, a scanner capable of scanning and detecting whether the cutting edge on the surface of the machined milling cutter is qualified or not is fixedly arranged in the fifth cavity, a storage box capable of collecting and storing the machined milling cutter is fixedly arranged on the right side of the second transportation cavity, and a storage cavity is arranged in the storage box; the conveying device comprises a swing rod shaft I hinged with the swing rod I, a swing rod II hinged with the swing rod shaft I, a motor III positioned in the processing machine body and in power connection with the rear side of the rotating shaft I, a swing rod shaft II hinged with the swing rod II, a swing rod III hinged with the swing rod shaft II, and a swing rod shaft III hinged with the swing rod III and rotatably installed in the cavity I, push rods capable of conveying unprocessed milling cutters singly are hinged on the upper sides of the swing rods II on the left side and the right side, the rotating speeds of the motor III on the left side and the right side are the same, and chutes which penetrate through the upper side of the push rod vertically and only can pass through push blocks on the upper side of the push rods are arranged on the upper side of the cavity I; a fifth rotating shaft is rotatably mounted in the sliding box, a clamping box capable of clamping an unprocessed milling cutter is fixedly arranged on the rear side of the fifth rotating shaft, a clamping cavity is arranged in the clamping box, the clamping box comprises a second guide chute positioned on the upper side of the clamping cavity, a second threaded rod rotatably mounted in the second guide chute, a clamping block slidably mounted in the second guide chute and in threaded connection with the second threaded rod, and a fourth motor positioned in the clamping box and meshed with the upper side of the second threaded rod, and the front side of the fifth rotating shaft is positioned in the sliding box and is in power connection with the fifth motor; a motor six is in power connection with the upper side of the rotating shaft III in the processing machine body, and a motor seven is in power connection with the right side of the rotating shaft IV in the processing box; a conveying shaft rotatably arranged in the conveying cavity II and rollers fixedly arranged on the conveying shaft are symmetrically arranged at the left and right positions in the conveying cavity II, the rollers at the left and right sides are rotatably arranged in the conveying belt, and the rear side of the conveying shaft at the right side is positioned in the processing machine body and is in power connection with a motor eight; a piston cavity II is arranged on the rear side of the transportation cavity II, a pushing block II is slidably mounted in the piston cavity II, a piston rod II is fixedly arranged on the rear side of the pushing block II, a piston II slidably mounted in the piston cavity II is fixedly arranged on the rear side of the piston rod II, a temporary storage box capable of collecting milling cutters with unqualified surface cutting edges is fixedly arranged on the front side of the transportation cavity II, and a temporary storage cavity is arranged in the temporary storage box; two left sides of cavity are equipped with piston chamber three, slidable mounting has ejector pad three in the piston chamber three, three left sides of ejector pad have set firmly piston rod three, three left sides of piston rod have set firmly slidable mounting in piston chamber three, two right sides of cavity are equipped with guide chute three, three slidable mounting in the guide chute has the rack, three right sides of guide chute are equipped with cavity six, six internal rotations of cavity are installed axis of rotation six, six rear sides of axis of rotation lie in power connection has motor nine in the slider, six last fixed mounting of axis of rotation have with rack toothing's gear two, six upsides of cavity are equipped with the discharge gate of opening right.