CN111922381A

CN111922381A - Rotating disc type feeding and automatic chamfering equipment for sawtooth round workpieces

Info

Publication number: CN111922381A
Application number: CN202010794658.XA
Authority: CN
Inventors: 江涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2020-11-13

Abstract

The invention relates to the field of automatic processing, in particular to a turntable type feeding and chamfering device for sawtooth round workpieces, which comprises a vibrating disk, a feeding assembly, a rotating assembly for feeding a plurality of sawtooth round workpieces, a processing assembly for chamfering the sawtooth round workpieces, a detector for detecting whether the sawtooth round workpieces are chamfered or not and a discharging assembly for discharging the sawtoothed round workpieces after processing is finished, wherein the feeding assembly is arranged at the feeding end of the vibrating disk, the feeding direction of the feeding assembly is vertical to the discharging direction of the vibrating disk, the rotating assembly is arranged at one side of the feeding assembly, and the feeding end of the vibrating disk is also provided with a vibrating track and an inclined falling track. And the processing efficiency of the multi-batch sawtooth round workpieces is improved.

Description

Rotating disc type feeding and automatic chamfering equipment for sawtooth round workpieces

Technical Field

The invention relates to the field of automatic processing, in particular to a turntable type feeding and automatic chamfering device for a sawtooth round workpiece.

Background

The machining center is a high-precision machining device integrating automation, intellectualization, combined machining and high speed, represents the highest manufacturing level of the current equipment manufacturing industry, along with the rapid development of CNC (computer numerical control) manufacturing technology and the equipment manufacturing industry, the current machining center technology is quite mature, three-point stress clamping is usually carried out on batch circular workpieces by using a three-jaw chuck of a numerical control machine tool in the processing process, the clamping efficiency of the current clamping mode is low, the downtime is long, products with inaccurate clamping precision are easy to install askew, the outer diameter can be damaged frequently, and only a single workpiece can be fixed, so that a machine tool needs to be frequently started and stopped, the center is measured and the product is replaced, the operation is time-consuming and labor-consuming, and the machining efficiency is seriously influenced.

The circular work piece of sawtooth can follow its radial chamfer as required, circular work piece presss from both sides establishes the difficulty, the chamfer processing degree of difficulty is big, can adopt machining center or drilling machine to process usually, if the work piece is whole with machining center or high accuracy boring machine processing, though can carry out exact processing as required, nevertheless because every work piece of processing all need alignment benchmark again, the resize size again, single clamping processing and measuring time overlength, improve work efficiency when being difficult to satisfy product batch production, reduction in production cost's requirement.

To the processing of circular work piece of sawtooth, the tradition is through artifical material loading one by one, the unloading is again with its after the processing is accomplished, this has not only increaseed human labor through artifical unloading, the machining efficiency of the circular work piece of sawtooth of many batches has still been reduced, and circular work piece of sawtooth adds man-hour and still will pinpoint it, guarantee that circular work piece of sawtooth avoids producing the error after processing, if circular work piece of sawtooth can not chamfer, still need detect it through check out test set, guarantee the perfect of circular work piece processing of sawtooth, therefore, to these problems, need design one kind can go up unloading automatically, can pinpoint processing, and can detect the equipment that circular work piece chamfer of sawtooth appears the error.

Disclosure of Invention

For solving the technical problem, the turntable type feeding and automatic chamfering equipment for the sawtooth round workpieces is provided, and the technical scheme solves the problems that the traditional round workpiece processing equipment cannot automatically feed and discharge materials and cannot detect whether errors exist after the processing is finished.

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:

a turntable type feeding and automatic chamfering device for sawtooth round workpieces comprises a vibrating disk, a feeding assembly, a rotating assembly for feeding a plurality of sawtooth round workpieces, a processing assembly for chamfering the sawtooth round workpieces, a detector for detecting whether the sawtooth round workpieces are chamfered or not and a discharging assembly for discharging the processed sawtooth round workpieces, wherein the feeding assembly is arranged at the feeding end of the vibrating disk, the feeding direction of the feeding assembly is perpendicular to the discharging direction of the vibrating disk, the rotating assembly is arranged at one side of the feeding assembly, the detector and the feeding assembly are symmetrically arranged at two sides of the rotating assembly, the processing assembly and the discharging assembly are symmetrically arranged at two sides of the rotating assembly which are perpendicular to the detector and the feeding assembly, the feeding end of the vibrating disk is also provided with a vibrating track and an inclined falling track, the vibrating disk is fixed through a base, the vibrating track is arranged at the feeding end of the vibrating disk in a horizontal state, the inclined falling rail is arranged at one end of the vibration rail in an inclined state.

As an optimal scheme for the turntable type feeding and automatic chamfering equipment for the sawtooth round workpieces, one end of a vibration track is connected with a feeding end of a vibration disc, one end of an inclined falling track is connected with a free end of the vibration track, the inclined falling track is fixed through a support frame, the free end of the inclined falling track is provided with a feeding platform in a horizontal state, the top of the inclined falling track is further provided with a limiting plate for preventing a plurality of sawtooth round workpieces from fluctuating during feeding, one end, far away from the inclined falling track, of the feeding platform is further provided with a baffle for preventing the sawtooth round workpieces from falling down, a material pushing opening is further formed in one side, facing a rotating assembly, of the feeding platform, a material pushing channel is further connected and arranged at the material pushing opening, the length direction of the material pushing channel is perpendicular to the feeding direction of the feeding platform, and the material pushing channel is further fixed through a support.

As an optimal scheme that is used for circular work piece carousel formula pay-off of sawtooth and automatic chamfer equipment, the material loading subassembly includes that a first double-rod cylinder and one move material mechanism, it sets up in a support top to move material mechanism, a first double-rod cylinder sets up in the top that moves material mechanism, it comprises a rectangular plate to move material mechanism, a chain and two sprocket, the rectangular plate is the horizontal state and is fixed in the top of support along the length direction who pushes away the material way, two sprockets all can the pivoted set up in the top of rectangular plate along the length direction of rectangular plate through a pivot, the chain cover is located on two sprockets.

As an optimal scheme for a rotating shaft sleeved with a chain wheel penetrates through one end, extending downwards, of a rectangular plate and is further sleeved with a first bevel gear, one side of the first bevel gear is further meshed with a second bevel gear, the second bevel gear is further sleeved on a rotating rod, the rotating rod can be rotatably arranged on a supporting seat, the supporting seat is fixed to the bottom of the rectangular plate, the rotating rod further rotates through a driving motor, an output shaft of the driving motor is further connected with one end of the rotating rod through a coupler, and a movable plate is fixedly arranged at the top of a chain.

As an optimal selection scheme that is used for circular work piece carousel formula pay-off of sawtooth and automatic chamfer equipment, the movable plate sets up in a bar frame, still be equipped with a bar mouth of the movable plate activity of being convenient for on the bar frame, the top of rectangular plate still is equipped with a guide bar along the length direction of rectangular plate, one side of bar frame is located on the guide bar through a cover ring movable sleeve, the top of bar frame is still fixed and is equipped with a first L shaped plate, first double-rod cylinder is the fixed outside that sets up in first L shaped plate of vertical state, the output of first double-rod cylinder is towards the material pushing channel, and the output of first double-rod cylinder still is equipped with a first push pedal, the bottom of first push pedal still is equipped with a first bellying that drives the circular work piece of sawtooth and removes.

As a preferred scheme for a sawtooth circular workpiece turntable type feeding and automatic chamfering device, a rotating assembly comprises a turntable and a ratchet mechanism, the ratchet mechanism is arranged on a circular frame body, the turntable is arranged at the top of the ratchet mechanism, the ratchet mechanism comprises a ratchet wheel and a drive plate, the top of the circular frame body is provided with a circle of circular groove, the ratchet wheel is of a hollow structure, the bottom of the ratchet wheel is rotatably arranged in the circular groove through a circle of rotating ring, the ratchet wheel and the circular frame body share a common axis, the inner ring of the ratchet wheel is uniformly provided with a plurality of stirring openings along the circumferential direction, one side of the drive plate is also provided with a stirring block for stirring the ratchet wheel to perform clearance motion, the drive plate is driven by a rotating motor which is fixedly arranged at the bottom of the circular frame body, the outer side of the turntable is also provided with a circle of baffle ring for preventing the sawtooth circular workpiece from being separated during feeding, the bottom of the baffle ring is also inserted, and the outer side of the baffle ring is provided with a notch at the material pushing channel, the processing assembly and the blanking assembly.

As an optimal scheme that is used for circular work piece carousel formula pay-off of sawtooth and automatic chamfer equipment, the top of ratchet is equipped with a connection pad through a plurality of bolt fastening, connection pad and ratchet coaxial line, and the top inboard of connection pad still vertically upwards is equipped with three support column, the carousel cover is located on three support column, and the top of three support column still all is fixed with the carousel through a nut, coaxial line between carousel and the connection pad, the top of carousel still all is equipped with the U-shaped groove that a plurality of is used for the circular work piece of sawtooth to push along the circumferencial direction of carousel, the opening in every U-shaped groove all faces outwards, the breach in every fender ring outside still all can aim at the open end in every U-shaped groove.

As an optimal selection scheme that is used for circular work piece carousel formula pay-off of sawtooth and automatic chamfer equipment, the processing subassembly includes one and supports tight cylinder and an electric drill, it is the horizontality through a mounting setting in the outside that keeps off the ring to support tight cylinder, the output of supporting tight cylinder is towards a breach department that keeps off the ring, and the output of supporting tight cylinder still is equipped with a conflict board that is used for supporting tight circular work piece of sawtooth, electric drill is vertical state and sets up on a mount, and electric drill's output is towards the center in U-shaped groove, the mount slides through a kicking block and sets up on a lead screw slip table, the lead screw slip table still is through a unipolar motor drive.

As an optimal scheme that is used for circular work piece carousel formula pay-off of sawtooth and automatic chamfer equipment, the detection head of detector is towards the center in U-shaped groove, the detector is still fixed through a support body, the unloading subassembly includes a second double-rod cylinder and a slide mechanism, slide mechanism is the horizontality and sets up in the top of a chassis, the second double-rod cylinder sets up in slide mechanism's top, the output of second double-rod cylinder is towards having a second push pedal downwards, and the bottom of second push pedal still is equipped with a second bellying, the side of chassis still is equipped with a play magazine that is used for the circular work piece ejection of compact of sawtooth.

As an optimal scheme for a circular work piece carousel formula pay-off of sawtooth and automatic chamfer equipment, slide mechanism comprises a spout and a slider, the spout is the horizontal state along the length direction of chassis and is fixed in the top of chassis, the inside slide bar that is equipped with along length direction of spout, the slider sliding sleeve is located on the slide bar, the second double-rod cylinder still is vertical state through a second L shaped plate and is fixed in the top of slider, the top of slider still is equipped with a moving motor, one side of spout still is equipped with a rack along length direction, and moving motor's output still is equipped with a drive gear, intermeshing between the teeth of a cogwheel of drive gear and the rack.

Compared with the prior art, the invention has the beneficial effects that:

when an operator processes a plurality of sawtooth round workpieces, firstly, the operator puts the sawtooth round workpieces into a vibration disk, then the vibration disk sends the sawtooth round workpieces into a vibration track, the sawtooth round workpieces in the vibration track enter an inclined falling track, the sawtooth round workpieces enter a feeding assembly through the inclined falling track, the feeding assembly sends the sawtooth round workpieces to a rotating assembly, the rotating assembly drives the sawtooth round workpieces to come to a processing assembly, the processing assembly performs chamfering processing on the sawtooth round workpieces, the processed sawtooth round workpieces come to the lower part of a detector through the rotating assembly, the detector performs chamfering detection on the sawtooth round workpieces, if the sawtooth round workpieces have an error during chamfering processing, the rotating assembly stops rotating, the operator takes out the sawtooth round workpieces which are damaged during processing, otherwise, the sawtooth round workpieces come to a discharging assembly through the rotating assembly, finally, the blanking assembly sends the sawtoothed circular workpieces out, the problems that automatic blanking and loading cannot be achieved through traditional circular workpiece machining equipment, and whether errors exist in detection of the sawtoothed circular workpieces after machining is achieved or not are solved, manual labor is reduced, and machining efficiency of the sawtoothed circular workpieces in multiple batches is improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of a vibratory pan;

FIG. 3 is a schematic perspective view of the feeding assembly;

FIG. 4 is a schematic perspective view of the material moving mechanism;

FIG. 5 is a front view of the material moving mechanism;

FIG. 6 is a perspective view of the rotary assembly;

FIG. 7 is an exploded perspective view of the rotary assembly;

FIG. 8 is a perspective view of the ratchet mechanism;

FIG. 9 is a perspective view of the processing assembly;

fig. 10 is a schematic perspective view of the blanking assembly.

Description of reference numerals: the device comprises a vibration disc 1, a sawtooth circular workpiece 2, a detector 3, a vibration rail 4, an inclined falling rail 5, a support frame 6, a feeding platform 7, a limit plate 8, a baffle plate 9, a material pushing opening 10, a material pushing channel 11, a first double-rod cylinder 12, a support 13, a rectangular plate 14, a chain 15, a chain wheel 16, a first bevel gear 17, a second bevel gear 18, a rotating rod 19, a driving motor 20, a moving plate 21, a strip-shaped frame 22, a guide rod 23, a sleeving ring 24, a first L-shaped plate 25, a first push plate 26, a first bulge 27, a frame body 28, a ratchet wheel 29, a driving plate 30, a circular groove 31, a toggle opening 32, a toggle block 33, a rotating motor 34, a stop ring 35, a plugging rod 36, a notch 37, a connecting disc 38, a supporting column 39, a nut 40, a U-shaped groove 41, a butting cylinder 42, an electric drill 43, a butting plate 44, a fixing frame 45, a lifting block 46, a, The device comprises a base frame 50, a second push plate 51, a second boss 52, a discharging box 53, a sliding chute 54, a sliding block 55, a sliding rod 56, a second L-shaped plate 57, a moving motor 58, a rack 59 and a driving gear 60.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1 to 10, a turntable type feeding and automatic chamfering device for sawtooth round workpieces comprises a vibration disc 1, a feeding assembly, a rotating assembly for feeding a plurality of sawtooth round workpieces 2, a processing assembly for chamfering the sawtooth round workpieces 2, a detector 3 for detecting whether the sawtooth round workpieces 2 are chamfered, and a discharging assembly for discharging the processed sawtooth round workpieces 2, wherein the feeding assembly is arranged at the feeding end of the vibration disc 1, the feeding direction of the feeding assembly is perpendicular to the discharging direction of the vibration disc 1, the rotating assembly is arranged at one side of the feeding assembly, the detector 3 and the feeding assembly are symmetrically arranged at two sides of the rotating assembly, the processing assembly and the discharging assembly are symmetrically arranged at two sides of the rotating assembly perpendicular to the detector 3 and the feeding assembly, the feeding end of the vibration disc 1 is further provided with a vibration rail 4 and an inclined falling rail 5, vibration dish 1 is fixed through a base, and vibration track 4 is the horizontality and sets up in the material loading end of vibration dish 1, and the track 5 that falls to one side is the inclined state and sets up in the one end of vibration track 4. When an operator processes a plurality of sawtooth round workpieces 2, firstly, the operator puts the plurality of sawtooth round workpieces 2 into a vibration disc 1, then the vibration disc 1 sends the plurality of sawtooth round workpieces 2 into a vibration track 4, the sawtooth round workpieces 2 in the vibration track 4 enter an inclined falling track 5, the sawtooth round workpieces 2 enter a feeding assembly through the inclined falling track 5, the feeding assembly sends the sawtooth round workpieces 2 to a rotating assembly, the rotating assembly drives the sawtooth round workpieces 2 to a processing assembly, the processing assembly performs chamfering processing on the sawtooth round workpieces, the processed sawtooth round workpieces 2 come below a detector 3 through the rotating assembly, the detector 3 performs chamfering detection on the sawtooth round workpieces, if the sawtooth round workpieces 2 have chamfering processing errors, therefore, the rotating assembly stops rotating, the operator takes out the damaged sawtooth round workpieces 2, on the contrary, the sawtooth circular workpiece 2 comes to the blanking assembly through the rotating assembly, and finally, the blanking assembly sends out the workpiece.

One end of the vibration track 4 is connected with the feeding end of the vibration disc 1, one end of the inclined falling track 5 is connected with the free end of the vibration track 4, the inclined falling track 5 is fixed through a support frame 6, the free end of the inclined falling track 5 is provided with a feeding platform 7 in a horizontal state, the top of the inclined falling track 5 is provided with a limiting plate 8 for preventing the circular workpieces 2 with a plurality of saw teeth from fluctuating during feeding, one end of the feeding platform 7, far away from the inclined falling track 5, is provided with a baffle 9 for preventing the circular workpieces 2 with the saw teeth from dropping, one side of the feeding platform 7, facing the rotating assembly, is provided with a material pushing port 10, the material pushing port 10 is provided with a material pushing channel 11, the length direction of the material pushing channel 11 is perpendicular to the feeding direction of the feeding platform 7, and the material pushing channel 11 is fixed through a support. Operating personnel adds man-hour to the circular work piece of a plurality of sawtooth 2, at first, operating personnel puts into vibration dish 1 with the circular work piece 2 of a plurality of sawtooth, then, vibration dish 1 sends into the circular work piece 2 of a plurality of sawtooth in vibration track 4, the circular work piece 2 of sawtooth in the vibration track 4 gets into in the track 5 that falls to one side thereupon, during the circular work piece 2 material loading of sawtooth, limiting plate 8 has played the effect that prevents it from taking place to fluctuate, the circular work piece 2 of sawtooth slides into on material loading platform 7 thereupon, baffle 9 has prevented the landing of the circular work piece 2 of sawtooth, the material loading subassembly pushes away the circular work piece 2 of sawtooth on the rotating assembly through pushing away material way 11 thereupon.

The material loading subassembly includes that a first double-rod cylinder 12 and one move the material mechanism, it sets up in a support 13 top to move the material mechanism, first double-rod cylinder 12 sets up in the top that moves the material mechanism, it comprises a rectangular plate 14 to move the material mechanism, a chain 15 and two sprocket 16, rectangular plate 14 is the horizontal state and says 11 length direction along pushing away and is fixed in the top of support 13, two sprocket 16 all can the pivoted along the length direction of rectangular plate 14 through a pivot set up in the top of rectangular plate 14, chain 15 covers are located on two sprocket 16. When the first double-rod cylinder 12 drives the sawtooth round workpiece 2 to move through the material moving cylinder, the sawtooth round workpiece 2 is pushed into the rotating assembly through the material pushing channel 11.

A rotating shaft sleeved by a chain wheel 16 penetrates through one end of the rectangular plate 14 extending downwards and is further sleeved with a first bevel gear 17, one side of the first bevel gear 17 is further meshed with a second bevel gear 18, the second bevel gear 18 is further sleeved on a rotating rod 19, the rotating rod 19 can be rotatably arranged on a supporting seat, the supporting seat is fixed at the bottom of the rectangular plate 14, the rotating rod 19 further rotates through a driving motor 20, the output shaft of the driving motor 20 is further connected with one end of the rotating rod 19 through a coupler, and a movable plate 21 is further fixedly arranged at the top of the chain 15. When the material moving mechanism is driven, the driving motor 20 drives the second bevel gear 18 to rotate, because the second bevel gear 18 and the first bevel gear 17 are engaged with each other, the first bevel gear 17 drives one chain wheel 16 to rotate, and because the chain 15 is sleeved on the two chain wheels 16, the chain 15 drives along with the first bevel gear, and because the moving plate 21 is fixed on the chain 15, the moving plate 21 moves along with the chain 15 in a circulating manner.

Moving plate 21 sets up in a bar frame 22, still be equipped with the bar mouth of the movable plate 21 activity of being convenient for on the bar frame 22, the top of rectangular plate 14 still is equipped with a guide bar 23 along the length direction of

rectangular plate

14, 24 movable sleeves are located on the guide bar 23 through a cover ring to one side of bar frame 22, the top of bar frame 22 still fixedly is equipped with a first L shaped plate 25, first double-rod cylinder 12 is vertical state fixed the setting in the outside of first L shaped plate 25, the output of first double-rod cylinder 12 is towards pushing away material way 11, and the output of first double-rod cylinder 12 still is equipped with a first push pedal 26, the bottom of first push pedal 26 still is equipped with a first bellying 27 that drives the circular work piece 2 removals of sawtooth. When the moving plate 21 moves, because the moving plate 21 is clamped on the strip-shaped frame 22, the moving plate 21 moves to drive the strip-shaped frame 22 to move horizontally, the strip-shaped frame 22 moves horizontally on the guide rod 23 through the sleeving ring 24, and because the first double-rod cylinder 12 is fixed on the strip-shaped frame 22 through the first L-shaped plate 25, the first double-rod cylinder 12 passes through the inner hole of the sawtooth-shaped circular workpiece 2 through the first protruding part 27, and the sawtooth-shaped circular workpiece 2 is moved to the rotating assembly by the material moving mechanism.

The rotating component comprises a rotating disc and a ratchet wheel 29 mechanism, the ratchet wheel 29 mechanism is arranged on a circular frame body 28, the rotating disc is arranged at the top of the ratchet wheel 29 mechanism, the ratchet wheel 29 mechanism comprises a ratchet wheel 29 and a driving plate 30, the top of the circular frame body 28 is provided with a circle of circular groove 31, the ratchet wheel 29 is of a hollow structure, the bottom of the ratchet wheel 29 is rotatably arranged in the circular groove 31 through a circle of rotating ring, the ratchet wheel 29 and the circular frame body 28 are coaxial, the inner ring of the ratchet wheel 29 is uniformly provided with a plurality of shifting openings 32 along the circumferential direction, one side of the driving plate 30 is also provided with a shifting block 33 for shifting the ratchet wheel 29 to perform clearance motion, the driving plate 30 is driven by a rotating motor 34, the rotating motor 34 is fixedly arranged at the bottom of the circular frame body 28, the outer side of the rotating disc is also provided with a circle of blocking ring 35 for preventing the sawtooth from being separated when the circular workpiece 2 is, and the outer side of the baffle ring 35 is provided with a gap 37 at the material pushing channel 11, the processing assembly and the blanking assembly. When the sawtooth round workpiece 2 is sent to the turntable, the ratchet wheel 29 mechanism drives the turntable to rotate along with the sawtooth round workpiece, when the ratchet wheel 29 mechanism drives the turntable to rotate, the rotating motor 34 drives the drive plate 30 to rotate, and because the drive block 33 on the drive plate 30 is matched with the drive opening 32 on the ratchet wheel 29, the drive plate 30 is driven to drive the ratchet wheel 29 to intermittently rotate in the round groove 31 along with the drive, and the stop ring 35 is used for preventing the sawtooth round workpiece 2 from falling off when the turntable rotates.

The top of ratchet 29 is equipped with a connection pad 38 through a plurality of bolt fastening, connection pad 38 and ratchet 29 coaxial line, and the top inboard of connection pad 38 still vertically upwards is equipped with three support column 39, the carousel cover is located on three support column 39, and the top of three support column 39 is still all fixed with the carousel through a nut 40, coaxial line between carousel and the connection pad 38, the top of carousel still all is equipped with the U-shaped groove 41 that a plurality of is used for the circular work piece 2 of sawtooth to push into along the circumferencial direction of carousel, the opening of every U-shaped groove 41 all faces outwards, the breach 37 in every fender ring 35 outside still all can aim at the open end of every U-shaped groove 41. When the ratchet wheel 29 rotates, the connecting disc 38 and the rotary disc are fixed through the three supporting columns 39, so that the rotary disc rotates, and the sawtooth round workpiece 2 is pushed into the U-shaped groove 41, so that the sawtooth round workpiece 2 is fed in a rotating disc mode.

The processing subassembly includes one and supports tight cylinder 42 and an electric drill 43, support tight cylinder 42 and be the horizontality and set up in the outside of keeping off ring 35 through a mounting, support tight cylinder 42's output towards a breach 37 department that keeps off ring 35, and support tight cylinder 42's output still is equipped with one and be used for supporting the conflict board 44 of tight circular work piece 2, electric drill 43 is vertical state and sets up on a mount 45, and electric drill 43's output towards the center of U-shaped groove 41, mount 45 slides through a lifter 46 and sets up on a lead screw slip table 47, lead screw slip table 47 still drives through a unipolar motor 48. When the circular sawtooth workpiece 2 comes to the processing assembly, the abutting cylinder 42 abuts the circular sawtooth workpiece 2 in the U-shaped groove 41 through the abutting plate 44, the single-shaft motor 48 drives the screw rod sliding table 47 accordingly, the electric drill 43 moves on the screw rod sliding table 47 through the lifting block 46 accordingly, and the electric drill 43 performs chamfering processing by moving to the top of the circular sawtooth workpiece 2 accordingly.

The detection head of the detector 3 faces the center of the U-shaped groove 41, the detector 3 is further fixed through a frame body, the blanking assembly comprises a second double-rod cylinder 49 and a sliding mechanism, the sliding mechanism is arranged at the top of a bottom frame 50 in a horizontal state, the second double-rod cylinder 49 is arranged at the top of the sliding mechanism, the output end of the second double-rod cylinder 49 faces downwards to form a second push plate 51, a second protruding portion 52 is further arranged at the bottom of the second push plate 51, and a discharging box 53 used for discharging the sawtooth round workpiece 2 is further arranged on the side of the bottom frame 50. After the circular work piece 2 of sawtooth after the processing comes to the below of detector 3, detector 3 detects it, if 2 chamfers of the circular work piece of sawtooth processing error, therefore, rotating assembly stop rotation, operating personnel takes out the circular work piece 2 of sawtooth that damages of processing, otherwise, the circular work piece 2 of sawtooth comes to unloading subassembly department through rotating assembly, the second is two pole cylinder 49 and is passed through second bellying 52 and supports the post hole, sliding mechanism drives the second and is two pole cylinder 49 and remove thereupon, the circular work piece 2 of sawtooth is finally sent into out in the magazine 53.

The sliding mechanism comprises a sliding chute 54 and a sliding block 55, the sliding chute 54 is fixed on the top of the chassis 50 in a horizontal state along the length direction of the chassis 50, a sliding rod 56 is arranged inside the sliding chute 54 along the length direction, the sliding block 55 is slidably sleeved on the sliding rod 56, the second double-rod cylinder 49 is further fixed on the top of the sliding block 55 in a vertical state through a second L-shaped plate 57, a moving motor 58 is further arranged on the top of the sliding block 55, a rack 59 is further arranged on one side of the sliding chute 54 along the length direction, a driving gear 60 is further arranged at the output end of the moving motor 58, and gear teeth of the driving gear 60 are meshed with the rack 59. When the slide mechanism is driven, the moving motor 58 drives the driving gear 60 to rotate, and due to the mutual engagement between the driving gear 60 and the rack 59, the slide 55 moves in the slide groove 54, the second double-rod cylinder 49 moves, and finally, the sawtooth round workpiece 2 is finally fed into the magazine 53.

The equipment realizes the functions of the invention through the following steps, thereby solving the technical problems provided by the invention:

firstly, an operator processes a plurality of sawtooth circular workpieces 2, firstly, the operator puts the plurality of sawtooth circular workpieces 2 into a vibration disc 1, then the vibration disc 1 sends the plurality of sawtooth circular workpieces 2 into a vibration track 4, the sawtooth circular workpieces 2 in the vibration track 4 enter an inclined falling track 5, when the sawtooth circular workpieces 2 are fed, a limiting plate 8 plays a role of preventing the sawtooth circular workpieces 2 from fluctuating, the sawtooth circular workpieces 2 slide into a feeding platform 7 along with the sawtooth circular workpieces, a baffle plate 9 prevents the sawtooth circular workpieces 2 from sliding off, when a material moving mechanism is driven, a driving motor 20 drives a second bevel gear 18 to rotate, as the second bevel gear 18 is meshed with a first bevel gear 17, the first bevel gear 17 drives a chain wheel 16 to rotate along with the first bevel gear 17, and as a chain 15 is sleeved on the two chain wheels 16, the chain 15 drives along with the second bevel gear, the movable plate 21 is fixed on the chain 15, so the movable plate 21 circularly moves along with the chain 15, and the movable plate 21 is clamped on the strip-shaped frame 22, so the movable plate 21 moves to drive the strip-shaped frame 22 to horizontally move, the strip-shaped frame 22 horizontally moves on the guide rod 23 through the sleeving ring 24, and the first double-rod cylinder 12 is fixed on the strip-shaped frame 22 through the first L-shaped plate 25, so the first double-rod cylinder 12 passes through the inner hole of the sawtooth circular workpiece 2 through the first bulge part 27, and the sawtooth circular workpiece 2 is moved to the rotating assembly by the material moving mechanism;

step two, after the sawtooth round workpiece 2 is sent to the turntable, the ratchet wheel 29 mechanism drives the turntable to rotate along with the sawtooth round workpiece, when the ratchet wheel 29 mechanism drives the turntable to rotate, the rotating motor 34 drives the drive plate 30 to rotate, because the drive block 33 on the drive plate 30 is matched with the drive opening 32 on the ratchet wheel 29, the drive plate 30 is driven to drive the ratchet wheel 29 to intermittently rotate in the round groove 31, after the ratchet wheel 29 rotates, because the connecting disc 38 is fixed with the turntable through the three support columns 39, the turntable also rotates along with the sawtooth round workpiece 2, and the sawtooth round workpiece 2 is pushed into the U-shaped groove 41, so the sawtooth round workpiece 2 is fed along with the turntable, and the baffle ring 35 is used for preventing the sawtooth round workpiece 2 from falling off when the turntable rotates;

step three, when the sawtooth round workpiece 2 comes to a processing assembly, the abutting cylinder 42 abuts the sawtooth round workpiece 2 in the U-shaped groove 41 through the abutting plate 44, the single-shaft motor 48 drives the screw rod sliding table 47 along with the sawtooth round workpiece, the electric drill 43 moves on the screw rod sliding table 47 through the lifting block 46 along with the sawtooth round workpiece, the electric drill 43 moves to the top of the sawtooth round workpiece 2 to perform chamfering processing along with the sawtooth round workpiece, the processed sawtooth round workpiece 2 comes below the detector 3 and is detected by the detector 3, if the chamfer processing of the sawtooth round workpiece 2 has an error, the rotating assembly stops rotating, an operator takes out the sawtooth round workpiece 2 which is damaged by processing, and otherwise, the sawtooth round workpiece 2 comes to a blanking assembly through the rotating assembly;

step four, when the sliding mechanism is driven, the second double-rod cylinder 49 is abutted against the inner hole of the column through the second bulge 52, the moving motor 58 drives the driving gear 60 to rotate, and due to the mutual meshing between the driving gear 60 and the rack 59, the sliding block 55 moves in the sliding groove 54 along with the driving gear, the second double-rod cylinder 49 also moves along with the driving gear, and finally, the sawtooth round workpieces 2 are finally conveyed into the material discharging box 53.

The foregoing has described the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a be used for circular work piece carousel formula pay-off of sawtooth and automatic chamfer equipment, which is characterized in that, including vibration dish (1), still include the material loading subassembly, a rotating assembly who is used for the pay-off of a plurality of circular work piece of sawtooth (2), a processing subassembly that is used for the circular work piece of sawtooth (2) chamfer, a detector (3) that is used for detecting whether the circular work piece of sawtooth (2) chamfer and a unloading subassembly that is used for the circular work piece of sawtooth (2) ejection of compact after processing is accomplished, the material loading subassembly sets up in the material loading end of vibration dish (1), and the material loading direction of material loading subassembly is perpendicular to the ejection of compact direction of vibration dish (1), the rotating assembly sets up in one side of material loading subassembly, detector (3) and material loading subassembly symmetry set up in the both sides of rotating assembly, processing subassembly and unloading subassembly symmetry set up in the both sides that the rotating assembly is perpendicular to, the feeding end of the vibration disc (1) is further provided with a vibration track (4) and an inclined falling track (5), the vibration disc (1) is fixed through a base, the vibration track (4) is arranged at the feeding end of the vibration disc (1) in a horizontal state, and the inclined falling track (5) is arranged at one end of the vibration track (4) in an inclined state.

2. The turntable type feeding and automatic chamfering device for the sawtooth circular workpieces as claimed in claim 1, characterized in that one end of the vibration track (4) is connected with the feeding end of the vibration disk (1), one end of the inclined falling track (5) is connected with the free end of the vibration track (4), the inclined falling track (5) is further fixed by a support frame (6), the free end of the inclined falling track (5) is further provided with a feeding platform (7) in a horizontal state, the top of the inclined falling track (5) is further provided with a limiting plate (8) for preventing a plurality of sawtooth circular workpieces (2) from fluctuating during feeding, one end of the feeding platform (7) far away from the inclined falling track (5) is further provided with a baffle plate (9) for preventing the sawtooth circular workpieces (2) from falling down, and one side of the feeding platform (7) facing the rotating assembly is further provided with a pushing plate (10), the material pushing port (10) is also connected with a material pushing channel (11), the length direction of the material pushing channel (11) is vertical to the feeding direction of the feeding platform (7), and the material pushing channel (11) is also fixed through a support.

3. The turntable type feeding and automatic chamfering device for the sawtooth round workpieces as claimed in claim 2, characterized in that the feeding assembly comprises a first double-rod cylinder (12) and a material moving mechanism, the material moving mechanism is arranged at the top of a support (13), the first double-rod cylinder (12) is arranged at the top of the material moving mechanism, the material moving mechanism is composed of a rectangular plate (14), a chain (15) and two chain wheels (16), the rectangular plate (14) is fixed at the top of the support (13) in a horizontal state along the length direction of the material pushing channel (11), the two chain wheels (16) are both arranged at the top of the rectangular plate (14) in a manner that the two chain wheels (15) can rotate along the length direction of the rectangular plate (14) through a rotating shaft, and the chain (15) is sleeved on the two chain wheels (16).

4. The rotating disc type feeding and automatic chamfering device for the sawtooth round workpieces as claimed in claim 3, characterized in that a rotating shaft sleeved by a chain wheel (16) penetrates through a rectangular plate (14) and extends downwards, a first bevel gear (17) is further sleeved, a second bevel gear (18) is further meshed with one side of the first bevel gear (17), the second bevel gear (18) is further sleeved on a rotating rod (19), the rotating rod (19) can be rotatably arranged on a supporting seat, the supporting seat is fixed at the bottom of the rectangular plate (14), the rotating rod (19) is further rotated by a driving motor (20), an output shaft of the driving motor (20) is further connected with one end of the rotating rod (19) through a coupler, and a moving plate (21) is further fixedly arranged at the top of the chain (15).

5. The turntable type feeding and automatic chamfering device for the sawtooth round workpieces as claimed in claim 4, characterized in that the moving plate (21) is arranged in a bar-shaped frame (22), the bar-shaped frame (22) is further provided with a bar-shaped opening facilitating the moving of the moving plate (21), the top of the rectangular plate (14) is further provided with a guide bar (23) along the length direction of the rectangular plate (14), one side of the bar-shaped frame (22) is movably sleeved on the guide bar (23) through a sleeving ring (24), the top of the bar-shaped frame (22) is further fixedly provided with a first L-shaped plate (25), the first double-rod cylinder (12) is fixedly arranged on the outer side of the first L-shaped plate (25) in a vertical state, the output end of the first double-rod cylinder (12) faces the material pushing channel (11), and the output end of the first double-rod cylinder (12) is further provided with a first pushing plate (26), the bottom of the first push plate (26) is also provided with a first bulge (27) which drives the sawtooth round workpiece (2) to move.

6. The automatic chamfering device for the turntable feeding of the sawtooth circular workpieces as claimed in claim 5, wherein the rotating assembly comprises a turntable and a ratchet wheel (29) mechanism, the ratchet wheel (29) mechanism is disposed on a circular frame body (28), the turntable is disposed on the top of the ratchet wheel (29) mechanism, the ratchet wheel (29) mechanism comprises a ratchet wheel (29) and a driving plate (30), the top of the circular frame body (28) is provided with a circle of circular groove (31), the ratchet wheel (29) is hollow, the bottom of the ratchet wheel (29) is rotatably disposed in the circular groove (31) through a circle of rotating ring, the ratchet wheel (29) and the circular frame body (28) share a common axis, the inner ring of the ratchet wheel (29) is further uniformly provided with a plurality of driving ports (32) along the circumferential direction, one side of the driving plate (30) is further provided with a driving block (33) for driving the ratchet wheel (29) to perform clearance motion, and driver plate (30) drive through a rotating electrical machines (34), rotating electrical machines (34) are fixed to be set up in round frame body (28) bottom, the outside of carousel still is equipped with fender ring (35) that the round takes place to break away from when preventing the circular work piece of sawtooth (2) pay-off, the bottom of fender ring (35) still pegs graft in the bottom of round frame body (28) through a plurality of peg graft pole (36), and the outside of fender ring (35) is located material pushing channel (11), processing subassembly and unloading subassembly department all are equipped with a breach (37).

7. The turntable feeding and automatic chamfering device for the sawtooth round workpieces as claimed in claim 6, it is characterized in that the top of the ratchet wheel (29) is fixedly provided with a connecting disc (38) through a plurality of bolts, the connecting disc (38) and the ratchet wheel (29) share the same axis, and the inner side of the top of the connecting disc (38) is also vertically and upwardly provided with three supporting columns (39), the rotating disc is sleeved on the three supporting columns (39), and the top of three support column (39) still all is fixed through a nut (40) and carousel, coaxial line between carousel and connection pad (38), the top of carousel still all is equipped with a plurality of U-shaped groove (41) that are used for the circular work piece of sawtooth (2) to push along the circumferencial direction of carousel, and the opening in every U-shaped groove (41) all faces outwards, and breach (37) in every fender ring (35) outside still all can aim at the open end in every U-shaped groove (41).

8. The turntable feeding and automatic chamfering device for the sawtooth round workpieces as claimed in claim 7, it is characterized in that the processing assembly comprises a tightly-abutting cylinder (42) and an electric drill bit (43), the tightly-abutting cylinder (42) is arranged on the outer side of the retaining ring (35) in a horizontal state through a fixing piece, the output end of the tightly-abutting cylinder (42) faces to a notch (37) of the retaining ring (35), the output end of the abutting cylinder (42) is also provided with an abutting plate (44) for abutting the sawtooth round workpiece (2), the electric drill (43) is vertically arranged on a fixed frame (45), the output end of the electric drill (43) faces the center of the U-shaped groove (41), the fixed frame (45) is arranged on a screw rod sliding table (47) in a sliding mode through a lifting block (46), and the screw rod sliding table (47) is further driven through a single-shaft motor (48).

9. The turntable type feeding and automatic chamfering device for the serrated circular workpieces as claimed in claim 8, wherein the detection head of the detector (3) faces the center of the U-shaped groove (41), the detector (3) is further fixed by a frame body, the blanking assembly comprises a second double-rod cylinder (49) and a sliding mechanism, the sliding mechanism is horizontally arranged at the top of a base frame (50), the second double-rod cylinder (49) is arranged at the top of the sliding mechanism, the output end of the second double-rod cylinder (49) faces downwards to form a second push plate (51), the bottom of the second push plate (51) is further provided with a second protruding part (52), and the side of the base frame (50) is further provided with a discharging box (53) for discharging the serrated circular workpieces (2).

10. The turntable feeding and automatic chamfering device for sawtoothed round workpieces as claimed in claim 9, it is characterized in that the sliding mechanism consists of a sliding chute (54) and a sliding block (55), the sliding chute (54) is fixed at the top of the chassis (50) in a horizontal state along the length direction of the chassis (50), a sliding rod (56) is arranged inside the sliding chute (54) along the length direction, the sliding block (55) is sleeved on the sliding rod (56) in a sliding manner, a second double-rod cylinder (49) is further fixed at the top of the sliding block (55) in a vertical state through a second L-shaped plate (57), the top of the sliding block (55) is further provided with a moving motor (58), one side of the sliding chute (54) is further provided with a rack (59) along the length direction, and the output end of the moving motor (58) is also provided with a driving gear (60), and the gear teeth of the driving gear (60) are meshed with the rack (59).