Summary of the invention
The object of the present invention is to provide a kind of thousand pages of wheel automatic assembly lines and production technology thereof, be intended to solve tradition thousand pages wheel produce technically exist cannot automated production, cost of labor is high, production efficiency is low technical problem.
Technical scheme designed by the present invention is as follows:
A kind of thousand pages of wheel automatic assembly lines, wherein, comprise
Emery cloth volume is cut into abrasive band, and abrasive band is gathered into the banding machine of abrasive band volume;
From the volume of abrasive band, extract abrasive band out form a circle and be bundled into abrasive band cylinder, and be cut into a bit of preliminary shaping mechanism;
Segment abrasive band cylinder is carried out injecting glue and sizing, makes the injecting glue baking mechanism of abrasive band base volume;
By the cutting machine of abrasive band base cut roll thousands of pages of wheel blank volumes;
Thousand pages of wheel blank volumes are processed as the multi-station processing equipment of thousand pages of wheels;
And, control the controller that thousand pages of wheel production lines run automatically;
Described banding machine, preliminary shaping mechanism, injecting glue baking mechanism, cutting machine and multi-station processing equipment set gradually from front to back, and are electrically connected with controller; Emery cloth volume is cut into some volume abrasive bands volume after banding machine, abrasive band volume is bundled into a bundle by preliminary shaping mechanism and cuts into a section abrasive band cylinder, abrasive band cylinder becomes abrasive band base volume after injecting glue baking mechanism, abrasive band base volume slitting machine cuts into some pieces of thousand pages of wheel blanks volumes, and thousand pages of wheel blank volumes are put in multi-station processing equipment processes thousands of pages of wheel finished products.
Thousand pages of described wheel automatic assembly lines, wherein, described banding machine comprises to roll up the unreeling structure keeping flat out, cutting mechanism emery cloth being cut into abrasive band and by collected for abrasive band rolling-up mechanism by emery cloth; The emery cloth of described unreeling structure is cut and arrives rolling-up mechanism after mechanism cuts into abrasive band and be collected; Described cutting mechanism mainly comprising tool holder body for installing cutter box, the cutter box of cutter being housed and pushing down the pressing plate of cutter box; Described tool holder body is fixed on above cutting rotating shaft, which is provided with the inner chamber placing cutter box; Described inner chamber is provided with the separate space that several install cutter box, separates between described separate space with dividing plate; Described cutter box inserts in described separate space successively, and the top pressing plate of cutter box is pushed down, and the two ends of pressing plate are fixed in tool holder body.
Thousand pages of described wheel automatic assembly lines, wherein, described preliminary shaping mechanism mainly comprises the rack depositing abrasive band volume, the leading truck arranging abrasive band, preliminary forming supporter abrasive band being fixed to abrasive band cylinder, the arc machine of leading be entangled in by film on the cylinder of abrasive band, hauls hauling machine that abrasive band cylinder advances continuously and abrasive band cylinder is cut into a bit of girdling machine; Described rack, leading truck, forming supporter, lead arc machine, hauling machine and girdling machine and set gradually; Described controller respectively with forming supporter, lead arc machine, hauling machine and girdling machine and be electrically connected.
Thousand pages of described wheel automatic assembly lines, wherein, described injecting glue baking mechanism mainly comprise rotate with abrasive band cylinder Gun Chuan mechanism, abrasive band cylinder intracavity carried out to the gum-filling mechanism of injecting glue and abrasive band cylinder intracavity carried out to the baking mechanism of heating, drying; Abrasive band cylinder overlays in Gun Chuan mechanism, by Gun Chuan mechanism with rolling; Described gum-filling mechanism is to the even injecting glue of abrasive band cylinder in rolling; Described baking mechanism is arranged on Gun Chuan mechanism rear, carries out homogeneous heating to the inner chamber of the complete abrasive band cylinder of injecting glue.
Thousand pages of described wheel automatic assembly lines, wherein, the cutting mechanism that described cutting machine comprises detent mechanism, rolling mechanism and is arranged on above rolling mechanism; Base volume in abrasive band is placed on rolling mechanism, and the two ends that described detent mechanism is arranged on abrasive band base volume are located it, makes it can only radial rotating; Described rolling mechanism is held abrasive band base volume and is rotated with abrasive band base volume by frictional force from both sides; Described cutting mechanism move from top to bottom to roll abrasive band base involve in row cutting.
Thousand pages of described wheel automatic assembly lines, wherein, described multi-station processing equipment comprises base; For carrying thousand pages of wheel workpiece and taking turns thousand pages the Working table structure that workpiece are delivered to each station; For thousand pages of wheel workpiece being delivered to the feeding structure on Working table structure; For offering the notching construction of slot cover to the two ends of thousand pages of wheel workpiece; For carrying out the glue injection structure of injecting glue in the slot cover at thousand pages of wheel workpiece two ends; For upper and lower cover plates being buckled in the buckle closure plate structure in the slot cover at thousand pages of wheel workpiece two ends; For upper and lower cover plates and thousand pages being taken turns the butt-joint structure that workpiece carries out being welded and fixed; For carrying out the discharging structure of discharging to thousand pages of wheel workpiece of completion of processing; For controlling the control unit that whole equipment runs;
Described Working table structure is arranged on the centre position of base, base is provided with successively the feeding station, grooving station, injecting glue station, buckle closure plate station, butt-joint station and the unloading station that arrange around Working table structure, described feeding structure is arranged on feeding station place, fluting knot is arranged on grooving station place, glue injection structure is arranged on injecting glue station place, buckle closure plate structure is arranged on buckle closure plate station place, and butt-joint vibrational power flow is at butt-joint station place, and discharging structure is arranged on unloading station place; Described Working table structure, feeding structure, notching construction, glue injection structure, buckle closure plate structure, butt-joint structure are all connected with control unit with discharging structure, by control unit control action.
Thousand pages of described wheel automatic assembly lines, wherein, described rack, leading truck, forming supporter, lead arc machine, hauling machine and girdling machine and are horizontally disposed with successively or vertically arrange.
Thousand pages of described wheel automatic assembly lines, wherein, described preliminary shaping mechanism also comprises the damper increasing abrasive band conveyance tension; Described damper is arranged between material frame and leading truck, and damper is out passed afterwards from material frame in abrasive band, then enters leading truck; The dampened disk of tension force when described damper comprises bracing frame and carries for increasing abrasive band; Support frame as described above is provided with a fixed axis, and described fixed axis one end and bracing frame are fixed, and the other end connects dampened disk; Described dampened disk comprises annulus installing plate, is connected and fixed the support bar of axle and annulus installing plate and is arranged on the earthenware group with abrasive band CONTACT WITH FRICTION on annulus installing plate; Described support bar one end is fixedly connected with annulus installing plate, and the other end is fixed on fixed axis
Thousand pages of described wheel automatic assembly lines, wherein, described production line also comprises covering machine heat shrinkage film be enclosed within the cylinder of segment abrasive band, abrasive band cylinder is carried out to the heat shrink wrapping machine of heat-shaping and conveying turns to abrasive band cylinder turn to conveyer belt; Described covering machine, heat shrink wrapping machine and turn to conveyer belt to set gradually, be electrically connected with controller respectively; Described covering machine, heat shrink wrapping machine and turn to conveyer belt to be arranged between shaping mechanism and injecting glue drying mechanism.
A kind of thousand pages of wheel automatic production process, wherein, comprise the steps:
Step S1: emery cloth is cut into a rule abrasive band;
Step S2: abrasive band composition one circle is bundled into a bundle abrasive band cylinder, then by the abrasive band cylinder section of cutting into;
Step S3: abrasive band base volume is become to abrasive band cylinder intracavity injecting glue, oven dry;
Step S4: abrasive band base cut roll is become one piece of block, thousand pages of wheel blank volumes;
Step S5: by thousand pages of wheel blank volume processing thousands of pages of wheels.
In sum, the present invention undergoes technological transformation to the traditional processing technologies of thousand pages of wheels and production line, the operations such as improved new technology comprises that emery cloth itemize, abrasive band are shaping, abrasive band cylinder segment, mantle, pyrocondensation, injecting glue, baking, abrasive band base volume are cut, the processing of thousand pages of wheel blanks volumes; Because production process is based on production of machinery, manual operation is auxiliary, so production efficiency and production capacity are greatly improved, and the quality high unity of output thousand pages wheel; In addition, manually produce because machine replaces, the working time of workman and working environment have had larger improvement, effectively reduce cost of labor.Solve well tradition thousand pages wheel produce technically exist cannot automated production, cost of labor is high, production efficiency is low technical problem.
Detailed description of the invention
For making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the invention will be further described for embodiment.
Term explanation
Abrasive band cylinder, refer to a bundle tubulose abrasive band be bonded by a large amount of abrasive band, its cross section is circular.Abrasive band base volume, refer to the abrasive band cylinder of inner chamber through injecting glue, baking and shaping process, its length is generally one meter.Thousand pages of wheel blank volumes are thousand pages of wheel semi-finished product to base volume in abrasive band being cut into one piece of block pie.
The invention discloses a kind of thousand pages of wheel automatic assembly lines, wherein, this production line comprises and emery cloth volume is cut into abrasive band and abrasive band is gathered into the banding machine of abrasive band volume, extracts abrasive band out form a circle and be bundled into abrasive band cylinder from the volume of abrasive band, and be cut into a bit of preliminary shaping mechanism, segment abrasive band cylinder carried out injecting glue and sizing, make the injecting glue baking mechanism of abrasive band base volume, by the cutting machine of abrasive band base cut roll thousands of pages of wheel blanks volumes, thousand pages of wheel blanks volumes are processed as thousand pages of wheels multi-station processing equipments and control the controllers that thousand pages of wheel production lines run automatically.Described banding machine, preliminary shaping mechanism, injecting glue baking mechanism, cutting machine and multi-station processing equipment set gradually from front to back, and are electrically connected with controller.
The raw material of provided by the present invention thousand pages of wheel automatic assembly lines is emery cloth volume, thousand pages of wheel finished products are made after a series of processing and process, concrete change procedure is: emery cloth volume is cut into some volume abrasive bands volume after banding machine, abrasive band volume is bundled into a bundle by preliminary shaping mechanism and cuts into a section abrasive band cylinder, abrasive band cylinder becomes abrasive band base volume after injecting glue baking mechanism, abrasive band base volume slitting machine cuts into some pieces of thousand pages of wheel blanks volumes, and thousand pages of wheel blank volumes are put in multi-station processing equipment processes thousands of pages of wheel finished products.
In order to more in depth understand operation principle of the present invention and each several part composition, be described further below in conjunction with the structure of accompanying drawing to banding machine, preliminary shaping mechanism, injecting glue baking mechanism, cutting machine and multi-station processing equipment:
Banding machine:
As shown in Figure 1, described banding machine comprises and emery cloth is rolled up the unreeling structure A500 keeping flat out, cutting mechanism A200 emery cloth being cut into abrasive band and by collected for abrasive band rolling-up mechanism A400.The emery cloth of described unreeling structure A500 is cut and arrives rolling-up mechanism A400 after mechanism A200 cuts into abrasive band and be collected.Cutting mechanism A200 and rolling-up mechanism A400 is set to driving part, and by driven by motor, unreeling structure A500 is then set to slave unit, makes it rotate by the pulling force of cutting mechanism A200 and rolling-up mechanism A400.In addition, described banding machine also comprises for tightening the pinch mechanism A600 of emery cloth and draining the dedusting mechanism A700 of dust granules; Described pinch mechanism A600 is arranged between unreeling structure A500 and cutting mechanism A200; The entrance of described dedusting mechanism A700 is communicated with the bottom of cutting mechanism A200, and dedusting mechanism A700 produces negative pressure, and the mode utilizing negative pressure to find time all siphons away cutting the dust granules that emery cloth stays.
Concrete, as shown in Figure 2, described unreeling structure A500 comprises emery cloth rack A510, unreeling supporting stick A520, be in transmission connection with emery cloth rack A510 and adjust the deviation correcting device A530 of side-play amount for propping sand yardage roll.Described deviation correcting device A530 is fixed in frame, moves left and right with emery cloth rack A510.The described supporting stick A520 that unreels is arranged on emery cloth rack A510, at least arranges two and can rotate relative to emery cloth rack A510.This unreels supporting stick A520 is slave unit, and emery cloth volume is placed in two and unreels on supporting stick A520, mainly plays a supportive role.
Concrete, shown in Fig. 3, described cutting mechanism A200, each cutter is provided separately by this mechanism, by the active force of elastomeric element, cutter is pressed on cutting rotating shaft A230.Cutter upon wear can the pressure of adjustable elastic parts, and make cutting pressure keep constant, or change this cutter separately, use technology is all very convenient.The cutting rotating shaft A230 that cutting mechanism A200 comprises cutting motor A240 and is in transmission connection with cutting motor A240; Drive cutting rotating shaft A230 to rotate after cutting motor A240 starts, cutter and emery cloth rotate with cutting rotating shaft A230.Wherein, described cutting mechanism A200 also comprising tool holder body A210 for installing cutter box A100, the cutter box A100 of cutter being housed and pushing down the pressing plate A220 of cutter box A100.Described tool holder body A210 is fixed on above cutting rotating shaft A230, which is provided with the inner chamber placing cutter box A100.Described inner chamber is provided with the separate space that several install cutter box A100, separates between described separate space with dividing plate.Described cutter box A100 inserts in described separate space successively, and the top of cutter box A100 is pushed down by pressing plate A220, and the two ends of pressing plate A220 are fixed on tool holder body A210.Cutter box A100 is arranged on knife rest in rows, dividing plate restriction the swinging of cutter box A100, and pressing plate A220 is pressed in cutter box A100 when cutter box A100 preventing cutting and beats.
Wherein, as shown in Figure 4, cutter box A100 comprises cutter box body A110, emery cloth is cut into the carving knife A120 in a rule abrasive band, utilizes elastic force carving knife A120 to be tightly pressed in the elastomeric element A130 cut on rotating shaft A230.The cavity A140 installing carving knife A120 is provided with bottom described cutter box body A110.Described carving knife A120 is provided with a support link A150.Described support link A150 and carving knife A120 is hinged, and its one end is flexibly connected with cutter box body A110.Described elastomeric element A130 one end props up cutter box body A110, and the other end is pressed on the other end of support link A150.Under the elastic force effect of elastomeric element A130, support link A150 can move downward around the fulcrum of this flexible connection, and carving knife A120 is tightly pressed on cutting rotating shaft A230, even if after edge wear, pressure on blade also just produces minor variations, does not affect the effect of cutting.
Concrete, as shown in Figure 5, described rolling-up mechanism A400, this mechanism is compared with traditional rolling-up mechanism A400, and it is all more convenient to take out and install, and winding tension is constant, and abrasive band volume can not be loose.Rolling-up mechanism A400 comprise by rotating manner collect the abrasive band point to cut out a rolling rod A300, be arranged on rolling supporting stick A410 below rolling rod A300, provide the draw-gear A420 of constant-tension for rolling rod A300.Described rolling supporting stick A410 is slave unit, is mainly used in support and lives in rolling rod A300.
The course of work of banding machine is as follows:
Unreeling structure A500 send sand, and be placed on by emery cloth volume and unreel on supporting stick A520, emery cloth arrives cutting mechanism A200 through after pinch mechanism A600; Emery cloth advances pinching under power of rotating shaft A230 and carving knife A120 of cutting, and is cut into abrasive band one by one; Abrasive band is assigned to every dish and carries out rolling in the space between coiling, and becomes abrasive band volume.
Preliminary shaping mechanism:
Preliminary shaping mechanism mainly comprises the rack depositing abrasive band volume, the leading truck arranging abrasive band, preliminary forming supporter abrasive band being fixed to abrasive band cylinder, the arc machine of leading be entangled in by film on the cylinder of abrasive band, hauls hauling machine that abrasive band cylinder advances continuously and abrasive band cylinder is cut into a bit of girdling machine.Described rack, leading truck, forming supporter, lead arc machine, hauling machine and girdling machine and set gradually.Described controller respectively with forming supporter, lead arc machine, hauling machine and girdling machine and be electrically connected.In addition, the damper for increasing abrasive band tension force when carrying also is comprised; Described damper is arranged between rack and leading truck.
Concrete, as shown in Figure 6, described rack comprise main steel pipe B210, for install rolling rod receipt dish axle B211, be positioned at rack front-end and back-end and for supporting the end-rack B220 of main steel pipe B210 and the connecting rod for fixing end-rack B220.The two ends of described main steel pipe B210 are connected with end-rack B220 by bearing, can rotate relative to end-rack B220, and it is circumferentially provided with receipt dish fixed axis.Described receipt dish axle B211 is threaded with receipt dish fixed axis.For the ease of changing rolling rod, rolling rod is removably disposed on receipt dish axle B211.Described connecting rod and main steel pipe B210 be arranged in parallel, and its two ends are separately fixed on two end-rack B220.
Concrete, as shown in Figure 7, the dampened disk of tension force when described damper comprises bracing frame B310 and carries for increasing abrasive band.Support frame as described above B310 is provided with a fixed axis, and described fixed axis one end and bracing frame B310 fix, and the other end connects dampened disk.Dampened disk is traditionally arranged to be disk, and its center is connected with fixed axis, is supported the weight of whole dampened disk by bracing frame B310.Described dampened disk comprises annulus installing plate, is connected and fixed the support bar of axle and annulus installing plate and is arranged on the earthenware group B323 with abrasive band CONTACT WITH FRICTION on annulus installing plate.Described support bar one end is fixedly connected with annulus installing plate, and the other end is fixed on fixed axis.
Concrete, described leading truck comprises the guiding trestle be fixedly installed, the guide fins preventing abrasive band from overturning.Described guide fins is arranged on guiding trestle, and the direction of guide fins is identical with abrasive band direction of advance; Space between adjacent guide fins forms direction recess.Abrasive band is passed from direction recess, and direction recess makes abrasive band keeping parallelism in course of conveying.
Concrete, as shown in Figure 8, described forming supporter comprises gum-filling mechanism C110 and shaping mechanism.Some abrasive bands form a circle and enter shaping mechanism, and described gum-filling mechanism C110 is arranged in the circle of abrasive band, carry out injecting glue to the abrasive band circle inwall being positioned at shaping mechanism porch.The abrasive band of injecting glue ties together by described shaping mechanism, is shaped into abrasive band cylinder.
Wherein, gum-filling mechanism C110 comprise glue injection frame, the buncher be arranged on glue injection frame, the rotary glue injection pipe be in transmission connection with buncher and the glue-injection machine supplying glue.Because the supply of glue needs constant temperature, will solidify once cool down, blocking rotary glue injection pipe, so be provided with one deck thermostat layer outside described rotary glue injection pipe.Rotary glue injection pipe is connected with glue injection frame by bearing, can rotate relative to glue injection frame.One end of rotary glue injection pipe is communicated with by glue conveying box with glue-injection machine, and can rotate around glue conveying box, the other end is provided with glue injecting head.The side of described glue injecting head is provided with gluing nozzle, and described buncher, by being in transmission connection with rotary glue injection pipe, driving rotary glue injection pipe to rotate, rotates injecting glue with gluing nozzle.
Wherein, shaping mechanism comprises forming supporter C121 and is arranged on the mould C122 on forming supporter C121.Described mould C122 comprises retainer ring, and the inwall of described retainer ring is provided with protruding shaping fin.The groove limiting position, abrasive band is formed between described shaping fin.Abrasive band, by spacing through groove after injecting glue, is bonded into a bundle abrasive band cylinder with other abrasive bands.
Concrete, described in lead arc machine comprises the rotating disk installing plate be arranged in frame, rotating disk, wheel rim are groove support wheel, drive dial rotation lead arc motor.Described arc machine of leading also comprises the control device normally run for control appliance, and described support wheel is arranged on rotating disk installing plate, and be positioned at the surrounding of rotating disk, rotating disk is fastened in the groove of support wheel.Described rotating disk is provided with puts film bar, and the arc film of leading of rolling is installed in and puts on film bar.Describedly lead the outer rim frictional connection of arc motor by belt and rotating disk, abrasive band cylinder passes from the center of rotating disk, leads arc motor and drives rotating disk to be wrapped in round and round on the cylinder of abrasive band with the arc film of leading of rolling.
Concrete, as shown in Figure 9, described hauling machine comprises rail bracket E300, clamp erection fixture, the clamping device E200 be arranged on clamp erection fixture.Described clamping device E200 mainly comprises and fitting and the arc fixture compressed with abrasive band column side face, and arc fixture is set to three groups, clamps respectively from three circumference of direction to abrasive band cylinder.Described clamp erection fixture is arranged on rail bracket E300, and described rail bracket E300 drives clamp erection fixture clamp abrasive band cylinder and be fed forward.Described hauling machine is at least set to two groups, and two groups of hauling machines alternately draw to be carried forward continuously by abrasive band cylinder.
Concrete, as shown in Figure 10, described girdling machine comprises rail plate frame F110, frame F120, the rotating disk mechanism F130 be fixedly connected with frame F120 and is arranged on rotating disk mechanism F130 for cutting the saw cutting mechanism F140 of abrasive band cylinder.Described frame F120 is arranged on rail plate frame F110, and rail plate frame F110 drive chassis F120 moves back and forth.Abrasive band cylinder passes from the center of saw cutting mechanism F140, be fed forward, saw cutting mechanism F140 be arranged with the blade that two panels rotates, cut into from the left and right sides of abrasive band cylinder, after cutting into, rotating disk mechanism F130 then drives saw cutting mechanism F140 to rotate, until cut off abrasive band cylinder.
Further, what thousand pages of wheel production lines also comprised covering machine heat shrinkage film be enclosed within the cylinder of segment abrasive band, and abrasive band cylinder was carried out to the heat shrink wrapping machine of heat-shaping and turn to conveying to abrasive band cylinder turns to conveyer belt; Described covering machine, heat shrink wrapping machine and turn to conveyer belt to set gradually, be electrically connected with controller respectively; Described covering machine, heat shrink wrapping machine and turn to conveyer belt to be arranged between shaping mechanism and injecting glue drying mechanism.
Concrete, described covering machine comprise frame and be arranged in frame for place heat shrinkage film on put film device and transfer film device, abrasive band cylinder delivered to the conveying device of mantle station, abrasive band cylinder is advanced the material-pulling device of film bag, upper and lower film seal and the main control unit of the film cutting apparatus cut off and the operation of control mantle stereotyped structure.Put film device on described and transfer film device and lay respectively at above and below mantle station, heat shrinkage film respectively from above and below enter mantle station.Described conveying device is arranged on the front of mantle station, before abrasive band cylinder is delivered to material-pulling device.After described material-pulling device is positioned at conveying device, by abrasive band cylinder forward horizontal sliding enter film bag.Described film cutting apparatus is arranged on the top of mantle station, pushes down film and lower film from top to bottom simultaneously and cuts off after upper and lower film heat-sealing.Described main control unit is electrically connected with conveying device, material-pulling device and film cutting apparatus respectively.
Concrete, described heat shrink wrapping machine comprise conveying abrasive band cylinder conveyer belt, utilize hot blast to the thermal contracting mechanism shrinking the film on the cylinder of abrasive band, the cooling body that utilizes cold wind to make film solid.Described thermal contracting mechanism and cooling body are fixed in frame successively.Described conveyer belt is arranged in frame, with abrasive band cylinder successively through thermal contracting mechanism and cooling body.
Concrete, as shown in figure 11, described in turn to conveyer belt to comprise to turn to platform J110, pushing tow cylinder J120, pusher swing arm J130, pusher cylinder and support the bracket of pusher swing arm J130.Described bracket is arranged on and turns on platform J110.The described platform J110 that turns to is provided with the arc-shaped groove J160 guiding pusher cylinder pusher to turn to.Described pusher swing arm J130 one end is connected with turning to platform J110 by bearing, and as rotating fulcrum, the other end is ridden on bracket by roller.Described pusher cylinder is fixed on pusher swing arm J130, and its piston rod protrudes upward table top from fluting below, props up the back of abrasive band cylinder.Described pushing tow cylinder J120 is arranged on and turns on platform J110, be positioned at below table top, one end of pushing tow cylinder J120 with turn to platform J110 hinged, the other end and pusher swing arm J130 hinged, drive pusher cylinder to turn to conveying for fulcrum pushes abrasive band cylinder along arc-shaped groove J160 with pusher swing arm J130 one end.
Further, generally, the preliminary shaping mechanism in the present embodiment is horizontally disposed (arranging from front to back), namely in the upper setting of horizontal plane (ground).But due to preliminary shaping mechanism abrasive band made abrasive band base volume time, spiral injecting glue to be carried out to the inner chamber of abrasive band circle, be positioned at the glue of inner cavity top due to gravitational reason, can flow away to both sides, cause the glue at top on the low side, cause molding effect not ideal enough, in order to address this problem.Preliminary shaping mechanism in the present embodiment (material frame, damper, leading truck, forming supporter, lead arc machine, hauling machine and girdling machine) can be set to vertically arrange from top to bottom (vertical ground setting from top to bottom).The benefit of such installation is, when spiral injecting glue, because abrasive band direction of advance is vertically downward, identical with gravitational direction, glue is evenly distributed in the circle of abrasive band, effectively promotes the effect of bonding and shaping quality.
In addition, the present embodiment also discloses a kind of preliminary moulding process, wherein, comprises the steps:
Step 1: by some abrasive bands composition one circle, form abrasive band circle.A large amount of abrasive bands forms a circle (plane at place, abrasive band is through the center of circle), and this circle preferably from big to small (tapered/dispersion shape) enters shaping mechanism.
Step 2: inject glue at the inwall of abrasive band circle, clings abrasive band circle.Preferably, consider that injecting glue distance is inversely proportional to the temperature of glue, the porch injecting glue distance that abrasive band enters shaping mechanism is the shortest, therefore, suitable at the entrance injecting glue of shaping mechanism.
Step 3: combing abrasive band is enclosed, makes its density even, and is fixed to abrasive band cylinder.Enter mould after the injecting glue of abrasive band, mould is provided with the shaping fin in combing every bar abrasive band, and mould carries out arrangement and preliminary sizing to abrasive band, becomes abrasive band cylinder.
Injecting glue baking mechanism:
Described injecting glue baking mechanism mainly comprise rotate with abrasive band cylinder Gun Chuan mechanism K100, abrasive band cylinder intracavity carried out to the gum-filling mechanism of injecting glue and abrasive band cylinder intracavity carried out to the baking mechanism K300 of heating, drying; Abrasive band cylinder overlays on Gun Chuan mechanism K100, by Gun Chuan mechanism K100 with rolling; Described gum-filling mechanism is to the even injecting glue of abrasive band cylinder in rolling; Described baking mechanism K300 is arranged on Gun Chuan mechanism K100 rear, carries out homogeneous heating to the inner chamber of the complete abrasive band cylinder of injecting glue.
Concrete, as shown in figure 12, described Gun Chuan mechanism K100 comprises material fixed mount, for the tourelle that drives abrasive band base volume to rotate and prevent abrasive band base volume toward the stopping means under leaning now to one side, then to the other.Described tourelle is arranged on bottom material fixed mount, and base volume in abrasive band overlays on tourelle volume by volume.Described stopping means is separately positioned on the rear and front end of material fixed mount, for blocking the abrasive band base volume gathered into folds.
Concrete, described gum-filling mechanism comprises the injected rubber hose, the glue bucket that carry out injecting glue for putting in abrasive band base volume inner chamber and extracts glue and be pressed and delivered to the mixing pressurizer of injected rubber hose.The tube wall of described injected rubber hose is covered with hole for injecting glue, the sealing of one end of injected rubber hose, the other end by tube connector with mix pressurizer outlet.The entrance of described mixing pressurizer is communicated with glue bucket.
Concrete, as shown in figure 12, described baking mechanism K300 comprises for heating and the feed unit of the backboard of the heating tube of solidified glue, fixing heating tube and control heating tube turnover abrasive band base volume.Described heating tube is vertically set on backboard.Described backboard is arranged on feed unit, drives backboard to seesaw by feed unit.
In addition, the present embodiment also discloses a kind of injecting glue baking process, comprises the steps:
Step 1: start driving motor, drives cylinder to rotate, and the abrasive band base be pressed in above cylinder and then rotates under twisting in the effect of frictional force;
Step 2: injected rubber hose is inserted abrasive band base volume inner chamber, start mixing pressurizer and extract glue, by the glue pressurization to mixing, make it spray from injected rubber hose;
Step 3: start feeding motor, makes the heat-generating pipe be arranged on backboard insert abrasive band base volume simultaneously, involves in row heated baking simultaneously to the base rolled.
Cutting machine:
As shown in Figure 13 and Figure 14, the described cutting machine cutting mechanism L600 that comprises detent mechanism L400, rolling mechanism L500 and be arranged on above rolling mechanism L500; Base volume in abrasive band is placed on rolling mechanism L500, and the two ends that described detent mechanism L400 is arranged on abrasive band base volume are located it, makes it can only radial rotating; Described rolling mechanism L500 is held abrasive band base volume and is rotated with abrasive band base volume by frictional force from both sides; Described cutting mechanism L600 move from top to bottom to roll abrasive band base involve in row cutting.
Concrete, described detent mechanism L400 has three effects, and one is that fixing base is rolled up, and makes it can only radial rotating; Two is clamp base to roll up together with rolling mechanism L500; Three take away workpiece when being and preventing cutting mechanism L600 withdrawing.Detent mechanism L400 comprises and is arranged on base and rolls up the location air-expanding shaft of one end, positioning cylinder and be fixedly installed on the centering block of the base volume other end.Described positioning cylinder is fixedly installed, and its piston rod is connected with air-expanding shaft one end, location, and drives location air-expanding shaft to penetrate from one end of base volume inner chamber, until the other end of location air-expanding shaft withstands the centering block being positioned at the base volume other end.Location air-expanding shaft is operationally filled with gases at high pressure, makes it expand, from inside outwards tensioning abrasive band base volume.During cutting, location air-expanding shaft stretching abrasive band cylinder, make its be cut into one piece of block after also can not fall down.After cutting (abrasive band cylinder is cut into one piece of block, thousand pages of wheel blank volumes), the location air-expanding shaft of tensioning plays the effect supporting and fix thousand pages of wheel blank volumes, when making cutting mechanism L600 withdrawing, can not take away thousand pages of wheel blank volumes, also can not scratch thousand pages of wheel blank volumes.
Concrete, described rolling mechanism L500 has two effects, and one is hold base volume, and two is compress base roll up and drive it to rotate.Rolling mechanism L500 comprises the first cylinder, second tin roller, the first Rolling motor be connected with the first drum drive, the second tin roller motor that is in transmission connection with second tin roller.First Rolling motor and the first cylinder are equipped with belt pulley, and are connected by belt, in like manner, second tin roller motor and second tin roller are also be connected by belt.Described first cylinder and second tin roller hold base volume from both sides, the location air-expanding shaft of mechanism L400 to be positioned penetrate base volume fixing after, by tight for base entrainment together with detent mechanism L400.Described first Rolling motor, second tin roller motor drive the first cylinder and second tin roller rotating in same direction respectively, and base rotates under twisting in the frictional force effect of two cylinders.
Concrete, described cutting mechanism L600 mainly moves from top to bottom, the blade rotated is utilized to involve in row cutting to the base rotated, because cutting mechanism L600 is while cutting, abrasive band cylinder is also in rotation, so otch is all very smooth, smooth, do not have generation burr, there will not be the v-notch of unidirectional cutting (direction cuts off workpiece) yet.Cutting mechanism L600 comprises tool rest, the blade be arranged on tool rest, the crane of cutting motor, moving up and down with tool rest be in transmission connection with tool rest, the lifting motor that controls crane.Described tool rest is provided with and the rotating shaft of cutting motor and being connected.Described cutting in motor output shaft and rotating shaft is equipped with belt pulley, and is connected by belt transmission, makes to cut motor with axis of rotation.Described blade is arranged in rotating shaft equally spacedly, cuts motor by rotating shaft with blade rotation.Described tool rest and cut motor and be all fixed on crane.Described lifting motor is connected with crane by helical riser.
In addition, cutting machine also comprises frame, is arranged on feeding mechanism L200 in frame and discharging dedusting mechanism L300.Described detent mechanism L400, rolling mechanism L500 and cutting mechanism L600 are all fixedly installed in frame.Described feeding mechanism L200 is arranged on the front of cutting work station, is rolled on rolling mechanism L500 under making base twist in effect of inertia.Described discharging dedusting mechanism L300 is arranged on below cutting work station, for discharging and drain cutting produce dust.
Multi-station processing equipment:
As shown in figure 15, described multi-station processing equipment comprises: base M100; For carrying thousand pages of wheel workpiece and taking turns thousand pages the Working table structure M200 that workpiece are delivered to each station; For thousand pages of wheel workpiece being delivered to the feeding structure M300 on Working table structure M200; For offering the notching construction M400 of slot cover to the two ends of thousand pages of wheel workpiece; For carrying out the glue injection structure M500 of injecting glue in the slot cover at thousand pages of wheel workpiece two ends; For upper and lower cover plates being buckled in the buckle closure plate structure M600 in the slot cover at thousand pages of wheel workpiece two ends; For upper and lower cover plates and thousand pages being taken turns the butt-joint structure M700 that workpiece carries out being welded and fixed; For carrying out the discharging structure of discharging to thousand pages of wheel workpiece of completion of processing; For controlling the controller that whole equipment runs.
Concrete, described Working table structure M200 is arranged on the centre position of base M100, base M100 is provided with successively the feeding station arranged around Working table structure M200, grooving station, injecting glue station, buckle closure plate station, butt-joint station, laser trademark print stations, laser bar code print stations and unloading station, described feeding structure M300 is arranged on feeding station place, notching construction M400 is arranged on grooving station place, glue injection structure M500 is arranged on injecting glue station place, buckle closure plate structure M600 is arranged on buckle closure plate station place, butt-joint structure M700 is arranged on butt-joint station place, discharging structure is arranged on unloading station place, described Working table structure M200, feeding structure M300, notching construction M400, glue injection structure M500, buckle closure plate structure M600, butt-joint structure M700 are all connected with controller with discharging structure, by controller control action.
Concrete, as shown in figure 16, described feeding structure M300 comprises: be arranged on the material loading support M310 on base M100; Be arranged on the feeding guide seat M320 on material loading support M310; Be arranged on the feeding guide M330 on feeding guide seat M320; The feeding trolley plate M340 on feeding guide M330 is arranged on by slide block; Be arranged on the feeding gas expansion shaft mount pad M350 on feeding trolley plate M340; Be arranged on the feeding gas expansion shaft M360 of feeding gas expansion shaft mount pad M350; Be arranged on the feeding ball screw M370 on feeding guide seat M320; Be arranged on the feeding servomotor M380 on material loading support M310.
Concrete, described notching construction M400 comprises grooving apparatus, and described grooving apparatus comprises: be arranged on the slotted bracket on base M100; Be arranged on the fluting mount pad structure in slotted bracket; Be arranged on the groove cutter mounting structure moved forward and backward in fluting mount pad structure and along fluting mount pad structure; Be arranged on the grooving cutter on groove cutter mounting structure.
Concrete, described glue injection structure M500 comprises glue filling device, and described glue filling device comprises: be arranged on the injecting glue support on base M100; Be arranged on the injecting glue mount pad structure on injecting glue support; Be arranged on the some glue spindle mounting structure moved forward and backward in injecting glue mount pad structure and along injecting glue mount pad structure; Be arranged on the some glue main shaft (some glue main shaft is stained with glue) on a glue spindle mounting structure.
Concrete, described buckle closure plate structure M600 comprises buckle closure panel assembly, and described buckle closure panel assembly comprises: be arranged on the buckle closure support on base M100; Be arranged on the buckle closure mount pad structure on buckle closure support; Be arranged on the buckle closure mounting structure moved forward and backward in buckle closure mount pad structure and along buckle closure mount pad structure; Be arranged on the slide unit structure rotated for pivot on buckle closure mounting structure and with the center of buckle closure mounting structure; To be arranged in slide unit structure and to get lid structure along the rectilinear movement of slide unit structure.
Concrete, described butt-joint structure M700 comprises butt-weld device, and described butt-weld device comprises: be arranged on the butt-joint support on base M100; Be arranged on the butt-joint mount pad structure on butt-joint support; Be arranged on the soldering tip slide carriage structure moved forward and backward in butt-joint mount pad structure and along butt-joint mount pad structure; Be arranged on the soldering tip moved forward and backward on soldering tip slide carriage structure and along soldering tip slide carriage structure.
Meanwhile, the invention also discloses a kind of thousand pages of wheel automatic production process, wherein, comprise the steps:
Step S1: emery cloth is cut into a rule abrasive band; Then abrasive band rolling is got up, become abrasive band volume.
Step S2: first, abrasive band volume is put on shelf, abrasive band is extracted out from abrasive band volume (generally wanting 150 volumes), by abrasive band composition one circle (plane at place, every root abrasive band is all through the center of circle), and circle in internal chamber wall on injecting glue (spiral injecting glue, part injecting glue), be bundled into a bundle after injecting glue, then shape, become a long abrasive band cylinder; Then, arc film will be led and be wrapped on the cylinder of abrasive band, and abrasive band be swung to and becomes arc; Then, the abrasive band cylinder that this root is long is cut into a section short abrasive band cylinder (being generally a meter long); Finally, short abrasive band cylinder is put heat shrinkage film and tightened.
Step S4: the inner chamber of the abrasive band cylinder of well cutting is carried out to injecting glue (overall injecting glue), dries, makes abrasive band base volume.
Step S5: abrasive band base cut roll is become one piece of block, thousand pages of wheel blanks volume (pie or circular).
Step S6: by thousand pages of wheel blank volumes by processes thousands of pages wheel finished products such as grooved faces, injecting glue, buckle closure plate, welding.
In sum, the present invention undergoes technological transformation to the traditional processing technologies of thousand pages of wheels and production line, the operations such as improved new technology comprises that emery cloth itemize, abrasive band are shaping, abrasive band cylinder segment, mantle, pyrocondensation, injecting glue, baking, abrasive band base volume are cut, the processing of thousand pages of wheel blanks volumes; Because production process is based on production of machinery, manual operation is auxiliary, so production efficiency and production capacity are greatly improved, and the quality high unity of output thousand pages wheel; In addition, manually produce because machine replaces, the working time of workman and working environment have had larger improvement, effectively reduce cost of labor.Solve well tradition thousand pages wheel produce technically exist cannot automated production, cost of labor is high, production efficiency is low technical problem.
Should be understood that; application of the present invention is not limited to above-mentioned citing; for those of ordinary skills; can be improved according to the above description or be converted; such as; to common/usual replacement etc. of each component in the present invention, all these improve and convert the protection domain that all should belong to claims of the present invention.