CN103433741B - Carbine automatic machining device - Google Patents
Carbine automatic machining device Download PDFInfo
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- CN103433741B CN103433741B CN201310384467.6A CN201310384467A CN103433741B CN 103433741 B CN103433741 B CN 103433741B CN 201310384467 A CN201310384467 A CN 201310384467A CN 103433741 B CN103433741 B CN 103433741B
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Abstract
A kind of carbine automatic machining device, it mainly solves low, that correspondingly carbine manufacturing cost the is high technical problem of mechanical automation degree in conventional machining process.It comprises panel and is fixedly connected with frame, rotating disk mechanism is fixed on panel, folder hooks fixture and is fixedly connected with the fixture substrate of rotating disk mechanism and presss from both sides that to hook fixture uniform along the axis circumference of rotating disk mechanism, folder hooks quantity and the feed mechanism of fixture, the sum of cutting agency and organisation of working is consistent, servomotor is connected with the spindle drive of rotating disk mechanism, servomotor does intermittent rotation for driving the main shaft of rotating disk mechanism, servomotor is controlled by controller, feed mechanism, cutting agency and organisation of working are arranged on panel, the main shaft of rotating disk mechanism and the clamp base of rotating disk mechanism are connected, when controller control servomotor makes the fixture substrate of rotating disk mechanism stop operating, controller controls feed mechanism, cutting agency and organisation of working can do corresponding manufacturing procedure just.
Description
The present invention is application number is 201210133925.4, and the applying date is 2012-04-28, the divisional application that name is called " spring milling, the shaping automatic machining device of bending "
Technical field
The present invention relates to a kind of carbine automatic machining device.
Background technology
At present, the technique of traditional processed springs hook is: the carbine blank first becoming to have small arc-shaped portion by shape extrusion, and the shape of carbine blank as shown in figure 17; Processed by organisation of workings different for carbine blank multiple tracks, become the carbine 300 of shaping, the spring hook of shaping as shown in figure 18 again.Organisation of working has for head 201 milling of carbine blank is become pancake organisation of working, be used for becoming the mechanism of N shape in head 201 milling of carbine blank, be used for the afterbody 202 of carbine blank process straight trough mechanism, be used for the afterbody 202 of carbine blank process angle mechanism, be used for the mechanism of the afterbody of carbine being broken curved mechanism and being used for the burr removing carbine blank head.Its every one manufacturing procedure has been come by there being manual operation, and completes a procedure rear spring glochild base and also have a dead lift to arrive next station.Adopt this processing technology, need multiple processing staff to operate, its mechanical automation degree is low, production efficiency is low, and correspondingly carbine manufacturing cost is high.
Summary of the invention
In order to overcome the deficiency of background technology, the invention provides the carbine automatic machining device that a kind of mechanical automation degree is high, production efficiency is high.
The technical solution used in the present invention is: a kind of carbine automatic machining device, comprises frame, rotating disk mechanism, folder for fixing spring glochild base hooks fixture, feed mechanism, cutting agency, panel, servomotor, controller, organisation of working, organisation of working comprises for the milling of carbine blank head is become pancake first organisation of working, for becoming the second organisation of working of N shape in the milling of carbine blank head, for processing the 3rd organisation of working of straight trough at the afterbody of carbine blank, for processing the 4th organisation of working of angle at the afterbody of carbine blank, for the afterbody of carbine blank being broken the 5th curved organisation of working, panel is fixedly connected with frame, rotating disk mechanism is fixed on panel, and folder hooks fixture and is fixedly connected with the fixture substrate of rotating disk mechanism and press from both sides that to hook fixture uniform along the axis circumference of rotating disk mechanism, presss from both sides quantity and the feed mechanism of hook fixture, the sum of cutting agency and organisation of working is consistent, feed mechanism, cutting agency, first organisation of working, second organisation of working, 3rd organisation of working, 4th organisation of working and the 5th organisation of working are arranged on panel, the main shaft of rotating disk mechanism and the clamp base of rotating disk mechanism are connected, servomotor is connected with the spindle drive of rotating disk mechanism, servomotor is controlled by controller, servomotor does intermittent rotation for driving the main shaft of rotating disk mechanism, folder hooks fixture can present rotary state or inactive state, and controller controls feed mechanism, cutting agency and organisation of working do corresponding manufacturing procedure to the carbine blank remained static, along in the clamp face plate rotation direction of rotating disk mechanism, and the first organisation of working, second organisation of working, 3rd organisation of working, 4th organisation of working and the 5th organisation of working are installed and to be between feed mechanism and cutting agency and the first organisation of working, second organisation of working, 3rd organisation of working, before 4th organisation of working is positioned at the 5th processing stations.
On the basis of such scheme and as the preferred version of such scheme: described rotating disk mechanism comprises main shaft, fixture substrate, bearing block, gear wheel, first journal bearing, second journal bearing and cod, bearing block is fixed on panel, main shaft is by the first journal bearing, second journal bearing and cod are fixedly connected with bearing block, main shaft and bearing block axial restraint circumference are rotatably connected, fixture substrate is fixedly connected with one end of main shaft, gear wheel is fixedly connected with the other end of main shaft, gear wheel is used for being in transmission connection with the output shaft of servomotor.
On the basis of such scheme and as the preferred version of such scheme: described folder hooks fixture and comprises clamping fixture seat, seat board, hook base, strangle plate, pressure hooks block, pressure hooks block pivot pin, clamping fixture seat is fixedly connected with seat board, seat board is fixedly connected with fixture substrate, hooking base is embedded on seat board, hook base and be provided with trough, at clamping fixture seat, respectively be provided with a hole in seat board and form a cavity, this cavity passes for strangling plate, the size of this cavity with strangle plate and fit mutually, strangle plate to move along the bearing of trend in this chamber, be provided with the first skewed slot strangling on plate, pressure hooks block pivot pin one end and is fixed on pressure hook block, the other end to insert in the first skewed slot and forms slippage with this first skewed slot and coordinates, form voltage supply between clamping fixture seat and seat board hook the pressure hook block cavity of block accommodation and can vertically move by voltage supply hook block, pressure hook block is arranged in this pressure hook block cavity and also can extends above trough, the end that pressure hooks block has inclined-plane, the top being positioned at this inclined-plane is provided with top briquetting, top briquetting can offset with inclined-plane, top briquetting is fixedly connected with clamping fixture seat, top briquetting hooks block and forms cant and coordinate with pressing.
On the basis of such scheme and as the preferred version of such scheme: described feed mechanism comprises feed mechanism frame, material loading cylinder, feed mechanism frame is fixed on panel, the housing of material loading cylinder is fixedly connected with feed mechanism frame, controller controls material loading cylinder, and what piston rod and the folder of material loading cylinder hooked fixture strangles the press-fit of plate top.
On the basis of such scheme and as the preferred version of such scheme: also comprise for carbine blank is sent into the feed mechanism that folder hooks fixture, described feed mechanism comprises hopper, coulisse and mechanical finger mechanism, hopper to be fixed in feed mechanism frame and to have the shape discharge groove similar to the profile of carbine blank in hopper, and the internal diameter of this discharge groove is slightly larger than the external diameter of carbine blank; Coulisse is connected with the bottom of hopper, and the partial bottom of this coulisse and hopper forms one only for the opening that a carbine blank passes through, to hook fixture relative for this opening and folder, and mechanical finger mechanism is used for gripping and drops on carbine blank on coulisse and carbine blank feeding is pressed from both sides in hook fixture.
On the basis of such scheme and as the preferred version of such scheme: described cutting agency comprises cutting agency frame, blanking cylinder, cutting agency frame is fixed on panel, the housing of blanking cylinder is fixedly connected with cutting agency frame, controller controls blanking cylinder, and what piston rod and the folder of blanking cylinder hooked fixture strangles the press-fit of plate top.
On the basis of such scheme and as the preferred version of such scheme: described first, second, third, fourth organisation of working includes milling cutter mechanism, sled mechanism, station frame, stepper motor, the slide plate fixed mount of sled mechanism is fixedly connected with station frame, milling cutter mechanism is fixed on the slide plate of sled mechanism, the output shaft of stepper motor is connected with the screw rod transmission of sled mechanism, and stepper motor is electrically connected with controller and the output shaft rotating of controller control step motor.
On the basis of such scheme and as the preferred version of such scheme: also comprise the 6th organisation of working, described 6th organisation of working comprises defeathering bayonet, slide block, station frame, power source, station frame is fixed on panel, the housing of power source is fixedly connected with station frame, the two ends of slide plate are fixedly connected with the output shaft of power source with defeathering bayonet respectively, and slide plate and station frame form slippage and coordinate.
On the basis of such scheme and as the preferred version of such scheme: also comprise positioning disk, positioning seat, power source, alignment pin, positioning disk is fixedly connected with the main shaft of rotating disk mechanism, positioning disk is evenly equipped with several locating holes, the quantity of locating hole is consistent with the sum that folder hooks fixture, positioning seat is provided with through hole, positioning seat, power source are all fixed in frame, the output shaft of alignment pin and power source is in transmission connection, and alignment pin has the through hole through positioning seat and the primary importance coordinated with locating hole grafting and alignment pin depart from the second place of locating hole.
On the basis of such scheme and as the preferred version of such scheme: also comprise the milling clamper for clamp springs glochild base afterbody, described milling clamper comprises: milling clamper cylinder, milling clamper cylinder block, support, rack plate, upper jaw iron, lower jaw iron, top link, lower swing arm, upper connector, lower connector, drawhead, support is fixedly connected with station frame, the housing of milling clamper cylinder is fixedly connected with support by milling clamper cylinder block, upper jaw iron to be arranged in upper cavity that support and rack plate formed and to form slippage and coordinates, one end of top link is inserted in upper jaw iron for driving upper jaw iron along upper cavity slippage, one end of upper connector and the other end of top link cut with scissors, the other end of upper connector and drawhead are hinged, hinge drawhead is fixedly connected with the piston rod of milling clamper cylinder, lower jaw iron, lower swing arm, lower connector and upper jaw iron, top link, upper connector is symmetrical set, controller is by solenoid control milling clamper cylinder operation.
The present invention compared with prior art its beneficial effect is: when clamp base stops operating, carbine milling, the shaping automatic machining device of bending controls material loading cylinder operation by controller makes folder hook clamp carbine blank, this Time Controller also controls other station simultaneously and also correspondingly processes the carbine blank that corresponding folder hooks on fixture, after each station completes corresponding processing, controller controls servomotor and rotates to an angle, make clamp base drive folder hook fixture to enter next station do and done corresponding processing, so carry out successively, folder hooks fixture until enter cutting agency station, controller controls cutting agency makes folder hook fixture open, make that the carbine blank after processing can be hooked fixture from folder to be removed, become the carbine of shaping.This process not only achieves and adopts mechanical automation mode to complete each procedure, and complete a procedure laggard enter next process also adopt mechanical automation mode, saved human resources and working (machining) efficiency is high, the cost manufacturing carbine is low.Meanwhile, carbine milling, the shaping automatic machining device of bending can do corresponding processing to different carbine blanks at one time respectively by different organisation of workings, and its working (machining) efficiency is higher, significantly reduces production cost.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of carbine automatic machining device of the present invention.
Fig. 2 is the top view of carbine automatic machining device of the present invention.
Fig. 3 is the structural representation of the rotating disk mechanism of carbine automatic machining device of the present invention.
Fig. 4 is rotating disk mechanism sectional view of the present invention.
Fig. 5 is the sectional view that folder of the present invention hooks fixture.
Fig. 6 is feed mechanism structural representation of the present invention.
Fig. 7 is the structural representation of mechanical finger mechanism of the present invention.
Fig. 8 is the first organisation of working structural representation of the present invention.
Fig. 9 is the second organisation of working structural representation of the present invention.
Figure 10 is the 3rd organisation of working structural representation of the present invention.
Figure 11 is the 4th organisation of working structural representation of the present invention.
Figure 12 is the 6th organisation of working structural representation of the present invention.
Figure 13 is slender acanthopanax work mechanism structure schematic diagram of the present invention.
Figure 14 is slender acanthopanax work mechanism structure schematic diagram of the present invention.
Figure 15 is milling clamper structural representation of the present invention.
Figure 16 is the polycrystalline substance schematic diagram of carbine automatic machining device of the present invention.
Figure 17 is the structural representation of carbine blank.
Figure 18 is the structural representation of the carbine be shaped.
In figure, 1-frame, 2-rotating disk mechanism, 3-folder hooks fixture, 4-feed mechanism, 5-cutting agency, 6-panel, 7-controller, 8-main shaft, 9-fixture substrate, 10-bearing block, 11-gear wheel, 12-clamping fixture seat, 13-seat board, 14-hooks base, 15-strangles plate, 16-pressure hooks block, 17-pressure hooks block pivot pin, 18-trough, 19-first skewed slot, 20-feed mechanism frame, 21-material loading cylinder, 22-first journal bearing, 23-second journal bearing, 24-cod, 25-first boss, 26-second boss, 27-the 3rd boss, 28-upper end cover, 29-bottom end cover, 30-cap, the upper positioning disk of 31-, positioning disk under 32-, 33-hopper, 34-coulisse, 35-chute, 36-slide block, 37-clamping cylinder, 38-damping cylinder, 39-mechanical finger, 40-mechanical finger connector, 41-damping clamping part, 42-first organisation of working, 43-milling cutter mechanism, 44-station frame, 45-stepper motor, 46-slide plate, 47-slide plate fixed mount, 48-polished rod, 49-sliding sleeve, 50-second organisation of working, 51-milling cutter mechanism, 52-station frame, 53-stepper motor, 54-slide plate, 55-slide plate fixed mount, 56-polished rod, 57-sliding sleeve, 58-the 3rd organisation of working, 59-milling cutter mechanism, 60-station frame, 61-stepper motor, 62-slide plate, 63-slide plate fixed mount, 64-the 4th organisation of working, 65-milling cutter mechanism, 66-sled mechanism, 67-stepper motor, 68-the 6th organisation of working, 69-defeathering bayonet, 70-slideway, 71-station frame, 72-power source, 73-slide block, 74-the 5th organisation of working, 75-servomotor, 76-slide plate, 77-slide plate power source, 78-breaks curved stamen, 79-stamen power source, 80-stamen power source fixed mount, 81-gear wheel, 82-pinion, 83-station frame, 84-polished rod, 85-sliding sleeve, 86-stamen sub-set, 87-Large Gear Shaft bearing, 88-servomotor fixed mount, 89-breaks curved device, 90-breaks the free wheel of curved device, 91-seat board pad, 92-hooks stamen, 93-carries stamen block, 94-carries stamen block pivot pin, 95-hooks stamen pull bar, 96-second skewed slot, 97-non-slipping block, 98-pressing plate, 99-milling clamper, 100-milling clamper cylinder block, 101-support, 102-upper jaw iron, 103-lower jaw iron, 104-top link, 105-lower swing arm, 106-upper connector, connector under 107-, 108-drawhead, 109-positioning disk, 110-positioning seat, 111-power source, 112-alignment pin, 113-locating hole, 114-through hole, 115-inclined-plane, 116-protuberance, the head of 201-carbine blank, the afterbody of 202-carbine blank, the carbine that 300-is shaped.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described:
As shown in Figure 1 and Figure 2, carbine automatic machining device of the present invention, comprises frame 1, rotating disk mechanism 2, hooks fixture 3, feed mechanism 4, cutting agency 5, panel 6, servomotor (not shown), controller 7, organisation of working for the folder of fixing spring glochild base.Wherein, organisation of working comprise for the milling of carbine blank head is become pancake first organisation of working, be used for becoming the second organisation of working of N shape in the milling of carbine blank head, be used for the afterbody of carbine blank process straight trough 203 the 3rd organisation of working, be used for the afterbody of carbine blank process angle 204 the 4th organisation of working, be used for carbine afterbody being broken the 5th curved organisation of working.Panel 6 is fixedly connected with frame 1.Rotating disk mechanism is fixed on panel.Folder hooks fixture 3 and is fixedly connected with the fixture substrate of rotating disk mechanism 2 and presss from both sides that to hook fixture 3 uniform along the axis circumference of rotating disk mechanism 2.The quantity that folder hooks fixture 3 is consistent with the sum of feed mechanism 4, cutting agency 5 and organisation of working.I.e. feed mechanism 4, a cutting agency 5 and organisation of working corresponding folder hook fixture 3 respectively.Feed mechanism, cutting agency, the first organisation of working, the second organisation of working, the 3rd organisation of working, the 4th organisation of working and the 5th organisation of working are arranged on panel.The main shaft of rotating disk mechanism 2 and the clamp base of rotating disk mechanism 2 are connected.Servomotor is connected with the spindle drive of rotating disk mechanism 2.Servomotor is controlled by controller.Servomotor does intermittent rotation for driving the main shaft of rotating disk mechanism 2.Folder hooks fixture can present rotary state and inactive state.Controller controls feed mechanism, cutting agency and organisation of working and does corresponding manufacturing procedure to the carbine blank remained static.Namely, when controller control servomotor makes the main shaft of rotating disk mechanism 2 stop operating, controller controls feed mechanism makes the folder hook fixture corresponding with feed mechanism close; When controller control power source makes the main shaft of rotating disk mechanism 2 stop operating, controller controls cutting agency makes folder hook fixture open; When controller control power source makes the main shaft of rotating disk mechanism 2 temporarily stop operating, controller controlled working position makes organisation of working carry out corresponding processing to blank.Along in the clamp face plate rotation direction of rotating disk mechanism, the first organisation of working, the second organisation of working, the 3rd organisation of working, the 4th organisation of working and the 5th organisation of working are installed and to be between feed mechanism and cutting agency and before the first organisation of working, the second organisation of working, the 3rd organisation of working, the 4th organisation of working be positioned at the 5th processing stations.The course of work of the present invention is: controller controls material loading cylinder operation makes folder hook clamp carbine blank, this Time Controller also controls other station simultaneously and also correspondingly processes the carbine blank that corresponding folder hooks on fixture, after each station completes corresponding processing, controller controls servomotor and rotates to an angle, make folder hook fixture enter next station do and do corresponding processing, so carry out successively, folder hooks fixture until enter cutting agency, controller controls cutting agency makes folder hook fixture open, make the carbine be namely shaped by the carbine blank after processing can hook fixture from folder to be removed.This process not only achieves and adopts mechanical automation mode to complete each procedure, and complete a procedure laggard enter next process also adopt mechanical automation mode.As direct distortion of the present invention, hook on pedestal at folder and a folder hook fixture is only set, again another carbine blank is processed after completing a carbine blank processing.
As shown in Figure 3, Figure 4, rotating disk mechanism 2 comprises: main shaft 8, fixture substrate 9, bearing block 10, gear wheel 11, first journal bearing 22, second journal bearing 23 and cod 24, main shaft 8 is fixedly connected with bearing block 10 by the first journal bearing 22, second journal bearing 23 and cod 24, and main shaft and bearing block axial restraint circumference are rotatably connected.Bearing block 10 is fixed on panel 6.Fixture substrate 9 is fixedly connected with one end of main shaft 8, makes main shaft 8 drive fixture substrate 9 to rotate.Gear wheel is fixedly connected with the other end of main shaft, and gear wheel is used for being in transmission connection with the output shaft of servomotor.As the direct distortion of the present embodiment, realize main shaft axial restraint circumference rotatable, namely main shaft relative to bearing block along main shaft axially relative to fixing and can rotate relative to bearing block circumference, also other structure can be adopted, such as: main shaft is fixed on bearing block by conical bearing, the two ends of main shaft are respectively equipped with clamp base and gear wheel, and clamp base is used for geometrical clamp and hooks fixture 3, and gear wheel is used for being connected with servo motor transmission.Certainly, the present embodiment also can adopt journal bearing to fix main shaft.Owing to main shaft bearing larger load, the present invention preferably adopts the rotating disk mechanism be made up of main shaft, fixture substrate, bearing block, gear wheel and the first journal bearing 22, second journal bearing 23 and cod 24, makes main shaft along relative with bearing block more firm regularly on main-shaft axis direction by journal bearing and the cooperation of cod.
As shown in Figure 4, in the above-described embodiments, main shaft is connected on bearing block by the first journal bearing 22, second journal bearing 23 with cod 24, namely on the internal chamber wall of bearing block, be provided with the first boss 25, second boss 26, the 3rd boss 27, main shaft is provided with protuberance 116, main shaft is socketed with the first journal bearing and the inner ring of this first journal bearing is against on this protuberance, the outer ring of the first journal bearing is connected with bearing block 10 and is against on the first boss, cod 24 one side is against on the second boss, another side is against on the inner ring of the first journal bearing.The inner ring of the second journal bearing 23 is connected on main shaft, the outer ring of the second journal bearing 23 is connected with bearing block 10 and is against on the 3rd boss 27.
In order to the metal fillings produced when making to avoid machining blanks falls in bearing, be provided with upper end cover 28 in the upper end of bearing block, this upper end cover 28 is fixedly connected with bearing block 10.Similarly, be provided with bottom end cover 29 in the bottom of bearing block, this bottom end cover 29 is fixedly connected with bearing block 10.
In order to prevent the second journal bearing from coming off, one and cap 30 can be increased, should and cap is threaded with main shaft 8 and also cap and the second journal bearing 23 offset.
Further, also comprise positioning disk 31, fixture substrate 9 is fixedly connected with main shaft 8 by upper positioning disk 31, namely goes up positioning disk and is fixedly connected with main shaft and fixture substrate simultaneously.Compared with the connected mode that this connected mode is directly fixing with main shaft relative to fixture substrate, can output torque be increased, also can reduce to be positioned at the stressed of tie point on fixture substrate simultaneously.As the direct distortion of the present embodiment, upper positioning disk can be become with integrated spindle axis type, is greater than the diameter of other position in the end diameter of main shaft, and this position being used for jockey substrate forms positioning disk.
Further, also comprise lower positioning disk 32, gear wheel 11 is fixedly connected with main shaft 8 by lower positioning disk 32, namely goes up positioning disk and is fixedly connected with main shaft and gear wheel simultaneously.Compared with the connected mode that this connected mode is directly fixing with main shaft relative to fixture substrate, can output torque be increased, also can reduce to be positioned at the stressed of tie point on gear wheel simultaneously.As the direct distortion of the present embodiment, lower positioning disk can be become with integrated spindle axis type, is greater than the diameter of other position in the end diameter of main shaft, and this position being used for connecting gear wheel forms lower positioning disk.
As shown in Fig. 3, Fig. 4, Fig. 5, folder hooks fixture 3 and comprises: clamping fixture seat 12, seat board 13, hook base 14, strangle plate 15, pressure hooks block 16, pressure hooks block pivot pin 17.Wherein clamping fixture seat 12 is fixedly connected with seat board 13.Seat board is fixedly connected with the clamp base of rotating disk mechanism.Hooking base 14 is embedded on seat board 13, hooks base 14 and is provided with trough 18 for support carbine blank.Preferably, hook the trough shape of base to fit mutually with the small arc-shaped portion shape of carbine blank.In clamping fixture seat 12, seat board 13, be respectively provided with a hole and form a cavity, this cavity sacrificial vessel for strangle plate 15 through this cavity size with strangle plate 15 and fit mutually, making to strangle plate 15 can move along the bearing of trend in this chamber.Be provided with the first skewed slot 19 strangling on plate 15, pressure hooks that block pivot pin 17 one end is fixed on that pressure hooks on block 16, the other end to insert in the first skewed slot 19 and form slippage with this first skewed slot and coordinate.The pressure that clamping fixture seat 12 and seat board 13 form the accommodation of voltage supply hook block hooks block cavity and can move by voltage supply hook block longitudinal (strangling the moving direction of plate).Pressure hooks block 16 and is arranged in this pressure hook block cavity.Pressure hook block is arranged in this pressure hook block cavity and also can extends above trough.The end that pressure hooks block 16 has inclined-plane 115, top briquetting to be fixed on clamping fixture seat 12 and to be positioned at the top on this inclined-plane, top briquetting hooks block and forms cant and coordinate with pressing, namely when pressing hook block to cover on the trough of hook base, the inclined-plane that top briquetting and pressure hook block offsets, and makes pressure hook block and is being hooked on base by Work-sheet pressing.The course of work that this folder hooks fixture is: when Dang Leban is reciprocating, and the first skewed slot hooks block pivot pin by pressure and acts on pressure hook block, and pressure hooks block and moves back and forth along seat board.Under the effect of Jin's plate, pressure hooks block and moves in pressure hook block cavity, and trough hooks block from pressure and exposes, and namely folder hooks fixture and is in open mode, then workpiece can be put into press from both sides to hook fixture or workpiece is hooked fixture from folder and take off; Under the effect of Jin's plate, press and hook block to the trough direction motion hooking base, when pressure hook block covers on trough, namely folder hooks fixture and is in closure state.
As shown in Figure 5, the folder of carbine milling of the present invention, the shaping automatic machining device of bending hook fixture the small arc-shaped portion of carbine blank is preferably positioned to the retaining part of carbine blank and the opening making carbine blank outwardly, be clamped in this position and can be convenient to processing and can make to arrange between the organisation of working of carbine milling of the present invention, the shaping automatic machining device of bending compacter.More firmly being fixed on folder to make carbine blank hooks on fixture, folder hooks fixture 3 and also comprises seat board pad 91, hooks stamen 92, carries stamen block 93, carries stamen block pivot pin 94, and this seat board pad is fixed between seat board and clamp base and this seat board pad is provided with for strangling through hole that plate passes for strangling plate slippage in seat board pad.Correspondingly, the second skewed slot is provided with strangling on plate.Carry stamen block pivot pin one end be fixed on carry on stamen block, the other end to insert in the second skewed slot and forms slippage with this second skewed slot and coordinate.Supply to carry carrying stamen block cavity and moving for carrying stamen block horizontal (perpendicular to strangling plate moving direction) of stamen block 93 accommodation at seat board pad 91 and seat board 13 formation.Carry stamen block and be housed in carrying in stamen block cavity of seat board pad.When strangling plate and moving back and forth, the second skewed slot acts on carry on stamen block by carrying stamen block pivot pin, carries stamen block and moves back and forth along the bearing of trend carrying stamen block cavity.Hook stamen to be bushed in and to hook base and carry between stamen block, hook stamen local and insert to hook in base in the circle inserting the small arc-shaped portion of blank, make blank spacing at hook base, hooking stamen and carrying the face that stamen block contacts is the cooperation of inclined-plane formation cant.The course of work that this folder hooks fixture is: when carrying stamen block and hooking the motion of fixture outside direction to folder, coordinated by the cant carrying stamen block and hook stamen, hook stamen is extend in trough and hooks stamen to be positioned at pressure and to hook below block, when carrying stamen block and hooking the motion of fixture internal direction to folder, coordinated by the inclined-plane carrying stamen block and hook stamen and make hook stamen be hidden in the below of trough.
When carrying stamen block and hooking the motion of fixture internal direction to folder, successfully be slipped to make hook stamen below the trough hooking base, also when should being provided with spring and hooking stamen pull bar 95, hook stamen pull bar and hook stamen and be fixedly connected with and hook stamen pull bar and expose from seat board pad, spring one end is connected to lower surface, the other end of carrying stamen block and is connected on hook stamen pull bar.
In order to avoid hindering carbine blank to be put into position in the trough that hook stamen stretches into hook base ahead of time, the shape of the second skewed slot 96 is greater-than sign shape and the upper end of the second skewed slot is vertical.
In order to prevent strangling plate landing voluntarily, also should arrange non-slipping block 97 and pressing plate 98, pressing plate is fixed on clamping fixture seat, and non-slipping block is pressed on to be strangled between plate and pressing plate.
As shown in Figure 2, feed mechanism comprises: feed mechanism frame 20, material loading cylinder 21, feed mechanism frame 20 is fixed on panel.Material loading cylinder is controlled by controller, and the housing of material loading cylinder 21 is fixedly connected with feed mechanism frame 20 and the piston rod of material loading cylinder 21 and folder hook the plate top press-fit of strangling of fixture 3 that to make folder hook fixture 3 closed.The piston rod of material loading cylinder immediate roof pressure can be strangled plate and also can strangle plate by middleware top pressure.As the direct distortion of the present embodiment, material loading cylinder also can be replaced by hydraulic cylinder.Similarly, also can adopt stepper motor that folder is hooked closed.
Cutting agency comprises: cutting agency frame, blanking cylinder, cutting agency frame is fixed on panel.Material loading cylinder is controlled by controller.The housing of blanking cylinder is fixedly connected with cutting agency frame and the plate top press-fit of strangling that the piston rod of blanking cylinder and folder hook fixture 3 makes folder hook fixture to open.Certainly, blanking cylinder also can directly be fixed on panel.The piston rod of blanking cylinder immediate roof pressure can be strangled plate and also can strangle plate by middleware top pressure.Controller is by solenoid control blanking cylinder operation.As the direct distortion of the present embodiment, blanking cylinder also can be replaced by hydraulic cylinder.Similarly, stepper motor also can be adopted to make folder hook fixture open.
In the present invention, be connected with the spindle drive of rotating disk mechanism to realize servomotor, the output shaft of servomotor is provided with gear, and this gear is meshed with gear wheel 11, makes servomotor by gear and gear wheel, drives main shaft 8 to rotate.
In order to increase moment of torsion, be also provided with reduction gearing in addition between the gear wheel 11 on the gear on servomotor and rotating disk mechanism 2, reduction gearing engages with gear and gear wheel 11 respectively.
As shown in Figure 6, feed mechanism also comprises the charge mechanism hooking fixture for carbine blank being automatically put into folder.This charge mechanism comprises: hopper 33, coulisse 34 and mechanical finger mechanism.Wherein, hopper 33 to be fixed in feed mechanism frame 20 and to have the shape discharge groove similar to the profile of carbine blank in hopper, and the internal diameter of this discharge groove is slightly larger than the external diameter of carbine blank; Coulisse 34 is connected with the bottom of hopper 33, and the partial bottom of this coulisse 34 and hopper 33 forms one only for the opening that a carbine blank passes through, and it is relative that this opening and folder hook fixture.Mechanical finger mechanism drops on carbine blank on coulisse and carbine blank is sent into folder and hooked in fixture for gripping.
As shown in Figure 6, Figure 7, mechanical finger mechanism comprises: chute 35, slide block 36, clamping cylinder 37, damping cylinder 38, mechanical finger 39, mechanical finger connector 40, this chute 35 is arranged on the sidewall of coulisse 34, and slide block 36 is arranged on chute 35 and this slide block 36 can move along the bearing of trend of chute 35.Slide block 36 is connected with the piston rod of damping cylinder 38 away from one end of folder hook fixture, by the piston rod of damping cylinder, slide block is moved along chute; The other end of slide block 36 is damping clamping part 41.Mechanical finger is Y-shaped and mechanical finger is hinged with the piston rod of damping clamping part 41 and clamping cylinder 37 respectively, and mechanical finger can rotate along the jointed shaft of mechanical finger and damping clamping part.Certainly, the piston rod of mechanical finger and clamping cylinder is hinged to be realized hinged by mechanical finger connector 40, and namely the two ends of mechanical finger connector are hinged with the piston rod of mechanical finger and clamping cylinder respectively.Controller 7 realizes the control to clamping cylinder 37 and damping cylinder 38 respectively by magnetic valve.The shell of clamping cylinder 37 and damping cylinder 38 is all fixed in feed mechanism frame 20.This mechanical finger institution staff process is: first, and controller controls clamping cylinder work makes piston rod protruding, then mechanical finger rotates and coordinates with damping clamping part and picked up by carbine blank; Controller continues to control clamping cylinder work, with the work of Time Controller control damping cylinder, the piston rod of damping cylinder is stretched out and is delivered on folder hook fixture by carbine blank.After folder hooks holder carbine blank, controller controls clamping cylinder work again makes the piston rod of clamping cylinder bounce back, the crawl to carbine blank is unclamped by mechanical finger mechanism, finally control gas device again damping cylinder work make the piston rod return of damping cylinder, namely mechanical finger mechanism prepares to capture carbine blank next time.Certainly, also chute and slide block structure can not be established in the present embodiment.In order to ensure that finger mechanism is more steady in feeding process, preferably set up chute and slide block structure.
Organisation of working comprises: the first organisation of working, the second organisation of working, the 3rd organisation of working, the 4th organisation of working and the 5th organisation of working.The carbine be shaped as shown in figure 18, first organisation of working is used for the milling of carbine blank head to become pancake portion 201, second station is used for becoming N shape portion 202 in the milling of carbine blank head, 3rd station is used for processing straight trough 203 at the afterbody of carbine blank, 4th station is used for processing angle 204 at the afterbody of carbine blank, and the 5th station is used for carbine afterbody to break curved.
As shown in Fig. 2, Fig. 8, the first organisation of working 42 comprises: milling cutter mechanism 43, sled mechanism, station frame 44, stepper motor 45.Wherein, sled mechanism comprises: slide plate 46, screw mandrel, slide plate fixed mount 47, polished rod 48, feed screw nut, sliding sleeve 49.Station frame 44 is fixed on panel 6.Slide plate fixed mount 47 is fixed in station frame 44.The shell of stepper motor 45 is fixedly connected with slide plate fixed mount 47, output shaft and the screw mandrel of stepper motor are connected, screw mandrel is fixed on slide plate fixed mount by bearing, and the feed screw nut matched with screw mandrel is socketed on screw mandrel, and feed screw nut is fixedly connected with slide plate.When screw mandrel rotates, then feed screw nut drives slide plate to move along the axis direction of screw mandrel.Polished rod 48 and screw mandrel are set in parallel and are fixed on slide plate fixed mount 47, and the sliding sleeve 49 matched with polished rod is socketed on polished rod 48, and sliding sleeve 49 is fixedly connected with slide plate 46, and slide plate is moved along a horizontal plane all the time.Milling cutter mechanism is fixed on slide plate and the cutter motor of milling cutter mechanism is controlled by controller.Controller controls to rotate the number of turns and rotation direction by stepper motor, realize milling cutter mechanism to folder hook fixture close or away from.During work, controller control step motor makes slide plate with milling cutter mechanism to the motion of carbine blank, and the cutter motor that controller controls milling cutter mechanism again rotates, and to complete turnery processing, controller again control step motor makes slide plate return.In the present embodiment, milling cutter mechanism and prior art are as good as, but its fixed position and towards the effect that can realize milling cutter mechanism should be met, namely do corresponding processing.
As shown in Fig. 2, Fig. 9, the second organisation of working 50 comprises: milling cutter mechanism 51, sled mechanism, station frame 52, stepper motor 53.Wherein, sled mechanism comprises: slide plate 54, screw mandrel, slide plate fixed mount 55, polished rod 56, feed screw nut, sliding sleeve 57, station frame 52 is fixed on panel 6.Slide plate fixed mount 55 is fixed in station frame 44.The shell of stepper motor 53 is fixedly connected with slide plate fixed mount 55, output shaft and the screw mandrel of stepper motor are connected, screw mandrel is fixed on slide plate fixed mount by bearing, and the feed screw nut matched with screw mandrel is socketed on screw mandrel, and feed screw nut is fixedly connected with slide plate.When screw mandrel rotates, then feed screw nut drives slide plate to move along the axis direction of screw mandrel.Polished rod 56 and screw mandrel are set in parallel and are fixed on slide plate fixed mount 55, and the sliding sleeve 57 matched with polished rod is socketed on polished rod, and sliding sleeve is fixedly connected with slide plate 54, and slide plate is moved along a horizontal plane all the time.Milling cutter mechanism is fixed on slide plate and the cutter motor of milling cutter mechanism is controlled by controller.Controller controls to rotate the number of turns and rotation direction by stepper motor, realize milling cutter mechanism to folder hook fixture close or away from.During work, controller control step motor makes slide plate with milling cutter mechanism to the motion of carbine blank, and the cutter motor that controller controls milling cutter mechanism again rotates, and to complete turnery processing, controller again control step motor makes slide plate return.In the present embodiment, milling cutter mechanism and prior art are as good as, but its fixed position and towards the effect that can realize milling cutter mechanism should be met, namely do corresponding processing.
As shown in Fig. 2, Figure 10, the 3rd organisation of working 58 comprises: milling cutter mechanism 59, sled mechanism, station frame 60, stepper motor 61.Wherein, sled mechanism comprises: slide plate 62, screw mandrel, slide plate fixed mount 63, polished rod, feed screw nut, sliding sleeve, station frame 60 is fixed on panel 6.Slide plate fixed mount is fixed in station frame.The shell of stepper motor is fixedly connected with slide plate fixed mount, and output shaft and the screw mandrel of stepper motor are connected, and screw mandrel is fixed on slide plate fixed mount by bearing, and the feed screw nut matched with screw mandrel is socketed on screw mandrel, and feed screw nut is fixedly connected with slide plate.When screw mandrel rotates, then feed screw nut drives slide plate to move along the axis direction of screw mandrel.Polished rod and screw mandrel are set in parallel and are fixed on slide plate fixed mount, and the sliding sleeve matched with polished rod is socketed on polished rod, and sliding sleeve is fixedly connected with slide plate, and slide plate is moved along a horizontal plane all the time.Milling cutter mechanism is fixed on slide plate and the cutter motor of milling cutter mechanism is controlled by controller.Controller controls to rotate the number of turns and rotation direction by stepper motor, realize milling cutter mechanism to folder hook fixture close or away from.During work, controller control step motor makes slide plate with milling cutter mechanism to the motion of carbine blank, and the cutter motor that controller controls milling cutter mechanism again rotates, and to complete turnery processing, controller again control step motor makes slide plate return.In the present embodiment, milling cutter mechanism and prior art are as good as, but its fixed position and towards the effect that can realize milling cutter mechanism should be met, namely do corresponding processing.
As shown in Fig. 2, Figure 11, the 4th organisation of working 64 comprises: milling cutter mechanism 65, sled mechanism 66, station frame, stepper motor 67.Wherein, sled mechanism comprises: slide plate, screw mandrel, slide plate fixed mount, polished rod, feed screw nut, sliding sleeve.Station frame is fixed on panel.Slide plate fixed mount is fixed in station frame.The shell of stepper motor is fixedly connected with slide plate fixed mount.Output shaft and the screw mandrel of stepper motor are connected, and screw mandrel is fixed on slide plate fixed mount by bearing, and the feed screw nut matched with screw mandrel is socketed on screw mandrel, and feed screw nut is fixedly connected with slide plate.When screw mandrel rotates, then feed screw nut drives slide plate to move along the axis direction of screw mandrel.Polished rod and screw mandrel are set in parallel and are fixed on slide plate fixed mount, and the sliding sleeve matched with polished rod is socketed on polished rod, and sliding sleeve is fixedly connected with slide plate, and slide plate is moved along a horizontal plane all the time.Milling cutter mechanism is fixed on slide plate and the cutter motor of milling cutter mechanism is controlled by controller.Controller controls to rotate the number of turns and rotation direction by stepper motor, realize milling cutter mechanism to folder hook fixture close or away from.During work, controller control step motor makes slide plate with milling cutter mechanism to the motion of carbine blank, and the cutter motor that controller controls milling cutter mechanism again rotates, and to complete turnery processing, controller again control step motor makes slide plate return.In the present embodiment, milling cutter mechanism and prior art are as good as, but its fixed position and towards the effect that can realize milling cutter mechanism should be met, namely do corresponding processing.
In the present invention, first, second, third, fourth organisation of working includes milling cutter mechanism, sled mechanism, station frame, stepper motor, the slide plate fixed mount of sled mechanism is fixedly connected with station frame, first milling cutter mechanism is fixed on the slide plate of sled mechanism, the output shaft of stepper motor is connected with the screw rod transmission of sled mechanism, and stepper motor is electrically connected with controller and the output shaft rotating of controller control step motor.Wherein, in first, second, third, fourth organisation of working, the building block of milling cutter mechanism is all consistent, and its difference is only that the shape specification of cutter blade is different.
As shown in Fig. 2, Figure 13, Figure 14,5th organisation of working 74 comprises: servomotor 75, slide plate 76, slide plate power source 77, station frame 83, break curved stamen 78, stamen power source 79, gear wheel 81, break curved device, stamen power source fixed mount 80, servomotor fixed mount 88, station frame is fixedly connected with panel.The housing of slide plate power source is fixedly connected with station frame.The housing of slide plate power source is fixed in station frame, and the output shaft of slide plate power source is fixedly connected with slide plate, and slide plate and station frame form slippage and coordinate.Gear wheel is arranged on slide plate, and gear wheel to be rotatably assorted with slide plate axial restraint circumference by bearing and to be connected.Gear wheel is provided with and breaks curved device for what touch with carbine blank.Break curved device by slide plate power source drive slide plate to move to make to break curved device near or away from carbine blank.The housing of servomotor is fixed on servomotor fixed mount, and output shaft and the gear wheel of servomotor are in transmission connection, and it can by being provided with pinion 82, pinion and gear wheel 81 external toothing on the output shaft of servomotor.The housing of stamen power source is fixed on stamen power source fixed mount 80, to break on output shaft that curved stamen is fixed on stamen power source and breaks curved stamen and take turns coaxial with bull wheel.Controller controls servomotor, slide plate power source, stamen power source.Break curved stamen have and press from both sides the primary importance that the carbine blank on hook fixture offsets and the second place departing from carbine blank.During work, controller controls the work of slide plate power source makes slide unit move until the free wheel 90 breaking curved device can be adjacent with carbine blank towards carbine blank, controller controls stamen cylinder operation again makes the afterbody of carbine blank break curved device and break between curved stamen, controller controls servomotor work again, make to break curved device with bull gear drive, when bull gear drive, the free wheel breaking curved device can be close to carbine blank, and carbine blank is bent along the outer wall breaking curved stamen.Controller controls servomotor work again to be made to break the reset of curved device, and controller controls stamen power source again, the work of slide plate power source makes to break curved stamen, slide plate resets.In the present embodiment, slide plate power source can adopt cylinder, hydraulic cylinder, stepper motor.Because cylinder is swift in motion, preferably adopt cylinder.Similarly, stamen power source can adopt cylinder, hydraulic cylinder, stepper motor.Because cylinder is swift in motion, preferably adopt cylinder.
In the above-described embodiments, slide plate and station frame are formed slippage and coordinate and can be realized by polished rod 84 and sliding sleeve 85, polished rod 84 is fixed in station frame and polished rod is parallel with the piston rod of slide plate cylinder, the sliding sleeve 85 matched with polished rod is socketed on polished rod 84, slide plate 76 is fixedly connected with sliding sleeve 85, and slide plate can move along the axis of polished rod.
In order to improve the load-bearing capacity of stamen, also comprise: the stamen sub-set 86 of breaking the insertion of curved stamen for local, stamen sub-set is fixedly connected with gear wheel.For the ease of breaking curved device location, stamen sub-set is with to break curved device one-body molded.Only need to make the axis of stamen sub-set and the axis coaxle of gear wheel when installing.
In order to make to break Height Adjustable relative to carbine of curved device, can also arrange Large Gear Shaft bearing 87, Large Gear Shaft bearing is fixedly connected with slide plate, and gear wheel is fixed in Large Gear Shaft bearing by bearing.
6th station is for removing the burr of carbine blank head.As shown in Fig. 2, Figure 12, the 6th organisation of working 68 comprises: defeathering bayonet 69, sled mechanism, station frame 71, power source 72.Wherein, sled mechanism comprises: slideway 70 and the slide block 73 matched with slideway.Station frame is fixed on panel.Slideway is fixed in station frame.The housing of power source is fixed in station frame, and the output shaft of power source is connected with one end of slide block.The other end of slide block is provided with defeathering bayonet.Power source is controlled by controller.Carbine blank head can produce burr after processing, can reach the object removing burr by this organisation of working.During work, controller controls power source work and makes slide block with defeathering bayonet to the motion of carbine blank, and the head of final carbine blank penetrates in defeathering bayonet, completes flash removed work, controls to control power source again and makes slide block return.As the direct distortion of the present embodiment, the sliding sleeve that sliding track mechanism also can adopt polished rod and this polished rod to match is formed, and sliding sleeve is fixed in station frame, and polished rod one end is connected with the piston rod of cylinder, and the other end is connected with flash removed mechanism.In the present embodiment, power source can adopt cylinder, hydraulic cylinder, stepper motor, and cylinder is swift in motion, and preferably adopts cylinder.In the present invention, slideway can not form separately a part, namely slideway and station frame one-piece type become, in station frame, directly can process the chute for slide block movement, namely slide block and station frame form slippage and coordinate.
As Figure 16 rotates to prevent organisation of working from adding man-hour clamp base to carbine blank, also comprise positioning disk 109, positioning seat 110, power source 111, alignment pin 112, positioning disk is fixedly connected with the main shaft of rotating disk mechanism, positioning disk is evenly equipped with several locating holes 113, the quantity of locating hole is consistent with the sum that folder hooks fixture, positioning seat is provided with through hole 114, positioning seat, power source is all fixed in frame, the output shaft of alignment pin and power source is in transmission connection, alignment pin has the through hole through positioning seat and the primary importance coordinated with locating hole grafting and alignment pin depart from the second place of locating hole.Controller controls power source work makes the output shaft of power source drive alignment pin to stretch.When the main shaft of rotating disk mechanism stops operating, controller controls power source work, and alignment pin is through the through hole on positioning seat and the locating hole entered on positioning disk makes main shaft not deflect, and after completing, alignment pin resets and positioning disk and positioning seat can be relatively rotated.In the present embodiment, power source can adopt cylinder, hydraulic cylinder, stepper motor, because cylinder is swift in motion, preferably adopts cylinder.
As shown in Figure 10, Figure 11, Figure 15, in the 3rd organisation of working and the 4th organisation of working, hook on fixture to ensure that in process, spring glochild base does not deflect, stably can be fixed on folder, be also provided with milling clamper 99, this milling clamper is used for the afterbody of clamp springs glochild base.Milling clamper comprises: milling clamper cylinder, milling clamper cylinder block 100, support 101, rack plate, upper jaw iron 102, lower jaw iron 103, top link 104, lower swing arm 105, upper connector 106, lower connector 107, drawhead 108.Wherein, support 101 is fixedly connected with the station frame of corresponding organisation of working, similarly, also can directly be fixed on panel.The housing of milling clamper cylinder is fixedly connected with support by milling clamper cylinder block, and namely milling clamper cylinder block is fixedly connected with support, and the housing of milling clamper cylinder is fixedly connected with milling clamper cylinder block.Upper jaw iron to be arranged in upper cavity that support and rack plate formed and to form slippage and coordinates, top link and support hinged, one end of top link is inserted in upper jaw iron for driving upper jaw iron along upper cavity slippage, one end of upper connector and the other end of top link cut with scissors, the other end of upper connector and drawhead are hinged, hinge drawhead is fixedly connected with the piston rod of milling clamper cylinder, lower jaw iron, lower swing arm, lower connector and upper jaw iron, top link, upper connector is symmetrical set, namely lower jaw iron to be arranged in lower chamber that support and rack plate formed and to form slippage and coordinates, lower swing arm and support hinged, one end of lower swing arm is inserted in lower jaw iron for driving lower jaw iron along lower chamber slippage, one end of lower connector and the other end of lower swing arm cut with scissors, the other end and the drawhead of lower connector are hinged.Controller is by solenoid control milling clamper cylinder operation.During work, under the effect of milling clamper cylinder, carbine blank is clamped between upper jaw iron and lower jaw iron; Similarly, under the effect of milling clamper cylinder, upper jaw iron and lower jaw iron away from, the carbine blank hooking fixture movement with folder passes from the gap of upper jaw iron and lower jaw iron.
In the present invention, the slippage formed by polished rod and sliding sleeve coordinates and can be replaced by dovetail type slide rail, can play a part guiding equally.
The present embodiment should not be considered as limitation of the present invention, but any improvement done based on spirit of the present invention, all should within protection scope of the present invention.
Claims (2)
1. a carbine automatic machining device, is characterized in that: comprise frame, rotating disk mechanism, folder for fixing spring glochild base hooks fixture, feed mechanism, cutting agency, panel, servomotor, controller, organisation of working, organisation of working comprises for the milling of carbine blank head is become pancake first organisation of working, for becoming the second organisation of working of N shape in the milling of carbine blank head, for processing the 3rd organisation of working of straight trough at the afterbody of carbine blank, for processing the 4th organisation of working of angle at the afterbody of carbine blank, for the afterbody of carbine blank being broken the 5th curved organisation of working, panel is fixedly connected with frame, rotating disk mechanism is fixed on panel, and folder hooks fixture and is fixedly connected with the fixture substrate of rotating disk mechanism and press from both sides that to hook fixture uniform along the axis circumference of rotating disk mechanism, presss from both sides quantity and the feed mechanism of hook fixture, the sum of cutting agency and organisation of working is consistent, feed mechanism, cutting agency, first organisation of working, second organisation of working, 3rd organisation of working, 4th organisation of working and the 5th organisation of working are arranged on panel, the main shaft of rotating disk mechanism and the fixture substrate of rotating disk mechanism are connected, servomotor is connected with the spindle drive of rotating disk mechanism, servomotor is controlled by controller, servomotor does intermittent rotation for driving the main shaft of rotating disk mechanism, folder hooks fixture can present rotary state or inactive state, and controller controls feed mechanism, cutting agency and organisation of working do corresponding manufacturing procedure to the carbine blank remained static, along in the fixture substrate rotation direction of rotating disk mechanism, and the first organisation of working, second organisation of working, 3rd organisation of working, 4th organisation of working and the 5th organisation of working are installed and to be between feed mechanism and cutting agency and the first organisation of working, second organisation of working, 3rd organisation of working, before 4th organisation of working is positioned at the 5th organisation of working, also comprise the milling clamper for clamp springs glochild base afterbody, described milling clamper comprises: milling clamper cylinder, milling clamper cylinder block, support, rack plate, upper jaw iron, lower jaw iron, top link, lower swing arm, upper connector, lower connector, drawhead, support is fixedly connected with station frame, the housing of milling clamper cylinder is fixedly connected with support by milling clamper cylinder block, upper jaw iron to be arranged in upper cavity that support and rack plate formed and to form slippage and coordinates, one end of top link is inserted for driving upper jaw iron along upper cavity slippage in upper jaw iron, one end of upper connector and the other end of top link hinged, the other end and the drawhead of upper connector are hinged, drawhead is fixedly connected with the piston rod of milling clamper cylinder, lower jaw iron, lower swing arm, lower connector and upper jaw iron, top link, upper connector is symmetrical set, and controller is by solenoid control milling clamper cylinder operation.
2. carbine automatic machining device according to claim 1, it is characterized in that: described rotating disk mechanism comprises main shaft, fixture substrate, bearing block, gear wheel, first journal bearing, second journal bearing and cod, bearing block is fixed on panel, main shaft is by the first journal bearing, second journal bearing and cod are fixedly connected with bearing block, main shaft and bearing block axial restraint circumference are rotatably connected, fixture substrate is fixedly connected with one end of main shaft, gear wheel is fixedly connected with the other end of main shaft, gear wheel is used for being in transmission connection with the output shaft of servomotor.
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| CN201310384467.6A CN103433741B (en) | 2012-04-28 | 2012-04-28 | Carbine automatic machining device |
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| CN201210133925.4A CN102632389B (en) | 2012-04-28 | 2012-04-28 | Automatic machining device for milling and bending moulding for spring hook |
| CN201310384467.6A CN103433741B (en) | 2012-04-28 | 2012-04-28 | Carbine automatic machining device |
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| CN201310384462.3A Active CN103433740B (en) | 2012-04-28 | 2012-04-28 | Carbine milling, bending forming processing device |
| CN201310386676.4A Active CN103433742B (en) | 2012-04-28 | 2012-04-28 | A kind of carbine automatic machining device |
| CN201210133925.4A Active CN102632389B (en) | 2012-04-28 | 2012-04-28 | Automatic machining device for milling and bending moulding for spring hook |
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| CN201310386676.4A Active CN103433742B (en) | 2012-04-28 | 2012-04-28 | A kind of carbine automatic machining device |
| CN201210133925.4A Active CN102632389B (en) | 2012-04-28 | 2012-04-28 | Automatic machining device for milling and bending moulding for spring hook |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN103433742B (en) | 2016-01-20 |
| CN103433740A (en) | 2013-12-11 |
| CN103433742A (en) | 2013-12-11 |
| CN102632389A (en) | 2012-08-15 |
| CN103433741A (en) | 2013-12-11 |
| CN102632389B (en) | 2014-02-05 |
| CN103433740B (en) | 2015-08-19 |
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