CN102358529B - Automatic teflon tape winding equipment - Google Patents

Automatic teflon tape winding equipment Download PDF

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Publication number
CN102358529B
CN102358529B CN201110255495.9A CN201110255495A CN102358529B CN 102358529 B CN102358529 B CN 102358529B CN 201110255495 A CN201110255495 A CN 201110255495A CN 102358529 B CN102358529 B CN 102358529B
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China
Prior art keywords
fixed
workpiece
cylinder
slide
plate
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CN201110255495.9A
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Chinese (zh)
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CN102358529A (en
Inventor
赵显龙
王淑慧
丁华
李召成
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Laizhou Shanpu Fittings Manufacture Co ltd
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Laizhou Shanpu Fittings Manufacture Co ltd
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Priority to CN201110255495.9A priority Critical patent/CN102358529B/en
Publication of CN102358529A publication Critical patent/CN102358529A/en
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Publication of CN102358529B publication Critical patent/CN102358529B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses automatic teflon tape winding equipment comprising a stand, a marble slab, a post automatic feeding device, a power part, a transmission part, an instrument lathe, a workpiece clamping device and a locating device, wherein the post automatic feeding device is used for conveying a workpiece to the workpiece clamping device and pushing out the workpiece wound with a teflon tape; the locating device is used for locating the workpiece; the workpiece clamping device is used for clamping the workpiece; the power part drives the workpiece clamping device through the transmission part to enable the workpiece to rotate; and a teflon tape winding device is used for winding the teflon tape on the workpiece. By using the automatic teflon tape winding equipment provided by the invention, manually feeding, locating, clamping and winding the teflon tape are not needed, the operations do not depend on people, therefore, no influence is caused to the health of people, all the operations are finished automatically, the work intensity of workers is reduced, the efficiency is increased, n the winding number and the appearance consistency of the workpiece are good, the finished quality is improved and the yield are greatly increased.

Description

Automatic teflon tape winding equipment
Technical field
The present invention relates to twine on bar work the technical field of Teflon tap, relate in particular to the equipment of automatic Teflon tape winding on a kind of bar work.
Background technology
Twining Teflon tap is a kind of common machining, this shaft-like workpiece twined Teflon tap operation by manually completing in the past, from being wound around, to cutting off armrest, repeat step by step, labour intensity is large, inefficiency, and the human factors such as operating personnel's experience is how many, qualification directly affect the quality requirements such as the number of turns, profile, outward appearance of winding, and quality is uneven, in addition due to staff closely, long-term these workpiece of contact and Teflon tap, people's health is also caused to adverse effect.
Summary of the invention
The technical problem to be solved in the present invention is to provide and a kind ofly reduces that labor strength, efficiency are high, quality is unified the automatic teflon tape winding equipment that quality is good, guarantee operator ' s health safety.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
An automatic teflon tape winding equipment, comprises support, marble slab, rear automatic feeder, power section, running part, instrument lathe, Workpiece clamping device, positioner, twines Teflon tap device, receiving hopper, support top is marble slab fixedly, power section, running part, instrument lathe, rear automatic feeder is fixed on marble slab, Workpiece clamping device, positioner, twining Teflon tap device is fixed on instrument lathe, rear automatic feeder is positioned at the rear side of instrument lathe, power section is positioned at the left side of rear automatic feeder and instrument lathe, Workpiece clamping device is positioned at the front side of rear automatic feeder and is positioned at the rear side that twines Teflon tap device, positioner is positioned at the front side that twines Teflon tap device, receiving hopper is fixed on the sidewall of support, receiving hopper opening part with twine the Teflon tap device lower position setting plate that connects material, the plate that connects material is obliquely installed, rear automatic feeder is for being delivered to workpiece Workpiece clamping device and the workpiece that winds Teflon tap being released, positioner is for positioning workpiece, Workpiece clamping device is for clamping work pieces, power section drives Workpiece clamping device that workpiece is rotated by running part, twine Teflon tap device for be wound around Teflon tap on workpiece.
Automatic teflon tape winding equipment of the present invention, wherein said rear automatic feeder comprises pusher cylinder, workpiece hopper, rear feeding seat, pusher cylinder is fixed in pushing cylinder block, the piston rod of pusher cylinder is connected with charging ram, charging ram movable sleeve is enclosed within on charging ram, lock screw is tightened in the front end of charging ram, pocketed springs on lock screw, in movable sleeve, be provided with step, the two ends of spring withstand on respectively on the rear end face of charging ram and step, the nut of lock screw withstands on the front end face of step, workpiece discharging opening is offered in workpiece hopper bottom, movable sleeve front end is positioned at the rearward position of workpiece discharging opening, workpiece hopper bottom is fixed on rear feeding seat.
Automatic teflon tape winding equipment of the present invention, wherein said Workpiece clamping device comprises head of a bed fixed case, main shaft, jaw, chuck, trombone slide, mobile device, workpiece discharging opening on workpiece hopper is relative with the center of main shaft, head of a bed fixed case is fixed on the rear portion of instrument lathe, head of a bed fixed case top fast head stock fixed head, main shaft is arranged on head of a bed fixed case, jaw seat is installed in the rear end of main shaft, on main shaft, by kink bearing, kink is installed, suit trombone slide in main shaft, umbrella hat is installed in the rear end of trombone slide, the front end of umbrella hat withstands on the rear end of jaw seat, the rear end of jaw is fixedly connected with the front end of umbrella hat, the front end of jaw withstands on the rear end of kink, jaw seat is fixedly connected with jaw, between the front end of trombone slide and main shaft, be set with chuck, chuck is comprised of 2-4 equal portions curved pipe, the front end outer surface of chuck is the conical surface coordinating with front-end of spindle inwall, fixing shift fork holder on the back side panel of head of a bed fixed case, shift fork holder is connected with shift fork connecting rod by fulcrum screw, on the top of shift fork connecting rod inner side and bottom are fixed respectively, lower shift fork, top and the bottom of the outer ring of kink bearing are arranged on respectively, in lower shift fork, one side of shift fork connecting rod is connected with mobile device, main shaft is driven by running part by power section.
Automatic teflon tape winding equipment of the present invention, wherein said automatic Teflon tape winding device comprises slide unit holder, pressure zone slide plate, Teflon tap bracing frame, Teflon tap, cut belting, described chuck is positioned at the below of pressure zone slide plate, slide unit holder top is pressure zone cylinder fixedly, the upper end of connecting rod is tightened on the piston rod of pressure zone cylinder, lower end is connected with pressure zone slide plate, on pressure zone slide plate, be fixedly connected with Teflon tap bracing frame, fixing tetrafluoro belt wheel on Teflon tap bracing frame, Teflon tap is wrapped on tetrafluoro belt wheel, on the panel of pressure zone slide plate, fixedly mount band pinch roller and crossed band fixed wheel, left, right fork is fixed on pressure zone slide plate, left, left swing wheel and right escapement are installed respectively in the lower end of right fork, the little cylinder of pressure zone is fixed on the panel of pressure zone slide plate, the piston rod of the little cylinder of pressure zone is fixed on right fork, Teflon tap was walked around successively band pinch roller and was crossed band fixed wheel, through left, between right fork, then from a left side, between right escapement, pass, fixed connecting plate on pressure zone slide plate, cutting belting comprises and cuts band cylinder fixed mount, cut band cylinder, blade holder, blade, connecting plate lower end is fixedly connected with cuts band cylinder fixed mount, cutting band cylinder is fixed on and cuts on band cylinder fixed mount, the piston rod one end of cutting with cylinder connects bracing frame, bracing frame top connects blade holder, blade is fixed in blade holder.
Automatic teflon tape winding equipment of the present invention, wherein said positioner comprises big palette, little supporting plate, cutter platform, positioning cylinder, backstay, slide cartridge seat, slide cartridge, twice slide rail is set above the front portion of instrument lathe, big palette is arranged on instrument lathe, the bottom of big palette arranges the chute coordinating with slide rail, slide rail is positioned at chute, big palette can slide along slide rail, the fixing little supporting plate in top of big palette, on little supporting plate, be fixedly connected with cutter platform, slide cartridge seat is fixed on cutter platform, positioning cylinder is fixed on slide cartridge seat, slide cartridge is fixed on slide cartridge seat, the piston rod of positioning cylinder is connected with backstay, the outside suit of backstay compound sleeve, compound sleeve is contained in slide cartridge, backstay can slide front and back in compound sleeve, the upper end of the described plate that connects material is fixed on cutter platform, lower end is suspended in receiving hopper top.
Automatic teflon tape winding equipment of the present invention, wherein said power section is reducing motor, described running part comprises first and second belt pulley, driving belt, the first belt pulley is installed on the output shaft of reducing motor, the second belt pulley is arranged on main shaft, on first and second belt pulley, be set with driving belt, the second belt pulley is positioned at head of a bed fixed case.
Automatic teflon tape winding equipment of the present invention, wherein said rear automatic feeder also comprises that X-direction is adjusted plate, Y-direction is adjusted plate, Z-direction adjustment plate, X-direction is adjusted plate bottom and is fixedly connected with Y-direction adjustment plate, Y-direction is adjusted front edge of board and is connected Z-direction adjustment plate, Z-direction is adjusted plate rear end and is connected with rear feeding seat, and workpiece hopper bottom is fixed on X-direction and adjusts on plate.
Automatic teflon tape winding equipment of the present invention, wherein said mobile device is clamping cylinder, and described clamping cylinder is fixedly connected on head of a bed fixed head, and piston rod and the connecting rod of clamping cylinder are hinged, and shift fork connecting rod right side is fixedly connected with connecting rod.
Automatic teflon tape winding equipment of the present invention, rolling wheel is installed at wherein said bracing frame middle part, support frame as described above bottom is fixedly connected with cuts band guide rod, cut the band guide rod other end through cutting band cylinder fixed mount, cut with guide rod and be positioned at the below of cutting with cylinder, location guide on described slide unit holder, the sliding sleeve being connected as a single entity with pressure zone slide plate is sleeved on guide rod, and pressure zone slide plate can move up and down along guide rod.
Automatic teflon tape winding equipment of the present invention, wherein said positioner also comprises connection strap, the rear end of connection strap is fixed on big palette, front end is fixed on instrument lathe by lock screw, on connection strap, offer bar shaped slotted hole, lock screw is through bar shaped slotted hole, and positioning cylinder is positioned at the forward position of chuck.
Automatic teflon tape winding equipment of the present invention, rear automatic feeder carries out the automatic feed operation of workpiece, positioner carries out the automatic positioning action of workpiece, Workpiece clamping device is by Workpiece clamping, power section drives workpiece to rotate by running part, twining Teflon tap device is automatically wrapped in Teflon tap on workpiece and automatically cuts band, rear automatic feeder carries out the self-emptying of workpiece, accomplished without manually carrying out feeding, location, clamp, twine the manual operation of these heavy repetitions of Teflon tap etc., staff is away from these operations, on people's health without impact, All Jobs all completes automatically, reduced workman's labour intensity, improved efficiency, and the workpiece number of turns twining, outward appearance high conformity, the quality yield rate completing improves greatly.
Accompanying drawing explanation
Fig. 1 is the whole perspective view of automatic teflon tape winding equipment of the present invention.
Fig. 2 is the perspective view of rear automatic feeder in automatic teflon tape winding equipment of the present invention.
Fig. 3 is the local perspective view of instrument lathe in automatic teflon tape winding equipment of the present invention, power section, Workpiece clamping device, positioner.
Fig. 4 is the sectional perspective structural representation of positioner in automatic teflon tape winding equipment of the present invention.
Fig. 5 twines Teflon tap device perspective view in automatic teflon tape winding equipment of the present invention.
Fig. 6 is that perspective view is looked on the right side of Fig. 5.
Fig. 7 is the perspective view that twines connecting rod and pressure zone slide plate coupling part in Teflon tap device.
Fig. 8 is the backsight broken section perspective view of Workpiece clamping device in Fig. 3.
The specific embodiment
As shown in Figure 1, automatic teflon tape winding equipment of the present invention, comprises support 1, marble slab 2, rear automatic feeder, power section, running part, instrument lathe 6, Workpiece clamping device 7, positioner 8, twines Teflon tap device 9, receiving hopper 10.
Support 1 plays integrated support effect, and support 1 top is marble slab 2 fixedly, and power section, running part, instrument lathe 6, rear automatic feeder are fixed on marble slab 25.Workpiece clamping device 7, positioner 8, twine Teflon tap device 9 and be fixed on instrument lathe 6.
Shown in Fig. 2, rear automatic feeder comprises pusher cylinder 51, workpiece hopper 52, X-direction is adjusted plate 53, Y-direction is adjusted plate 54, Z-direction is adjusted plate 55, rear feeding seat 56, pusher cylinder 51 is fixed in pushing cylinder block 57, the piston rod of pusher cylinder 51 is connected with charging ram 58, charging ram movable sleeve 59 is enclosed within on charging ram 58, lock screw 50 is tightened in the front end of charging ram 58, on lock screw 50, pocketed springs 501, in movable sleeve 59, be provided with step 591, the two ends of spring 501 withstand on respectively on the rear end face of charging ram 58 and step 591, the nut of lock screw 50 withstands on the front end face of step 591, when piston rod promotes, charging ram 58 and movable sleeve 59 all move forward, workpiece discharging opening 521 is offered in workpiece hopper 52 bottoms, movable sleeve 59 front ends are positioned at the rearward position of workpiece discharging opening 521, workpiece hopper 52 bottoms are fixed on X-direction and adjust on plate 53, X-direction is adjusted plate 53 bottoms and is bolted Y-direction adjustment plate 54, Y-direction is adjusted plate 54 front ends and is bolted Z-direction adjustment plate 55, Z-direction is adjusted plate 55 rear ends and rear feeding seat 56 is bolted.
Shown in Fig. 3, power section is reducing motor 3, and running part comprises first and second belt pulley 41,42, driving belt 43, and the first belt pulley 41 is installed on the output shaft of reducing motor 3, on first and second belt pulley 41,42, is set with driving belt 43.
Shown in Fig. 8, Workpiece clamping device 7 comprises head of a bed fixed case 72, main shaft 44, jaw 45, chuck 74, trombone slide 46, mobile device, mobile device is clamping cylinder 71, head of a bed fixed case 72 is fixed on the rear portion of instrument lathe 6, head of a bed fixed case 72 tops are bolted head of a bed fixed head 73, on head of a bed fixed head 73, be fixedly connected with fixed bar 731, clamping cylinder 71 is fixedly connected with fixed bar 731 lower ends, and the piston rod of clamping cylinder 71 is hinged by connector and connecting rod 711.
Main shaft 44 is arranged on head of a bed fixed case 72 by bearing, the rear end of main shaft 44 is installed jaw seat 47 and is locked with lock nut 48, on main shaft 44, by kink bearing 49, kink 491 is installed, the interior suit trombone slide 46 of main shaft 44, the rear end of trombone slide 46 is installed umbrella hat 461 and is locked with lock nut 462, the front end face of umbrella hat 461 withstands on the rear end face of jaw seat 47, the rear end of jaw 45 is fixedly connected with the front end of umbrella hat 461, the front end of jaw 45 withstands on the rear end of kink 491, 45 of jaws are fixedly connected with jaw seat 47 by screw, between the front end of trombone slide 46 and main shaft 44, be set with chuck 74, chuck 74 is comprised of quarter curved pipe, the front end outer surface of chuck 74 is the conical surface coordinating with main shaft 44 front inner wall, trombone slide 46 has inner chamber 463, be used for transferring workpiece 4.On the back side panel of head of a bed fixed case 72, be bolted shift fork holder 75, shift fork holder 75 is connected with shift fork connecting rod 77 by fulcrum screw 76, upper and lower shift fork 78,79 is fixed respectively in the top of shift fork connecting rod 77 inner sides and bottom, the top of the outer ring of kink bearing 49 and bottom are arranged on respectively in upper and lower shift fork 78,79, and shift fork connecting rod 77 right sides are fixedly connected with connecting rod 711.The second belt pulley 42 is arranged on main shaft 44, and the second belt pulley 42 is positioned at head of a bed fixed case 72.Mobile device can be also hand driving lever, and hand driving lever is connected with shift fork connecting rod one side, by hand-driven moving, moves hand driving lever, makes the forward and backward movement of shift fork connecting rod.
In conjunction with Fig. 3, shown in Fig. 4, positioner 8 comprises big palette 87, little supporting plate 88, cutter platform 85, positioning cylinder 81, backstay 82, slide cartridge seat 83, slide cartridge 84, twice slide rail 89 is set above the front portion of instrument lathe 6, the bottom of big palette 87 arranges the chute coordinating with slide rail 89, slide rail 89 is positioned at chute, big palette 87 can slide along slide rail 89, the top of big palette 87 is bolted little supporting plate 86, on little supporting plate 86, be bolted to connection cutter platform 85, slide cartridge seat 83 is bolted on cutter platform 85, positioning cylinder 81 is fixed on slide cartridge seat 83, slide cartridge 84 is fixed on slide cartridge seat 83, the piston rod of positioning cylinder 81 is connected with backstay 82, the outside suit compound sleeve 86 of backstay 82, compound sleeve 86 is contained in slide cartridge 83.Backstay 82 can slide in the interior front and back of compound sleeve 86, and front movement on earth time, can be located workpiece.The rear end of connection strap 31 is screwed on big palette 87, and front end is fixed on instrument lathe 6 by lock screw 32, offers bar shaped slotted hole 33 on connection strap 31, and lock screw 32 is through bar shaped slotted hole 33.By unscrewing lock screw 32, can forward and backward mobile big palette 87, determine behind position, tighten lock screw 32 big palette 87 is fixed.
Shown in Fig. 5-7, twine Teflon tap device 9 and comprise slide unit holder 91, pressure zone slide plate 92, Teflon tap bracing frame 93, Teflon tap 94, cut belting, slide unit holder 91 is bolted on head of a bed fixed head 73, slide unit holder 91 top bolts are pressure zone air cylinder fixed plate 95 fixedly, fixing pressure zone cylinder 96 in pressure zone air cylinder fixed plate 95, the upper end of connecting rod 97 is tightened on the piston rod of pressure zone cylinder 96, bottom is pocketed springs 98 successively, the adapter sleeve 921 being connected as a single entity with pressure zone slide plate 92, and lock by lock screw 922, on piston rod, lower when mobile, drive on connecting rod 97, lower movement, thereby drive on pressure zone slide plate 92, lower movement, spring 98 plays cushioning effect.Two guide rods 99 are fixed in the bottom of slide unit holder 91 top boards, and two sliding sleeves 923 that are connected as a single entity with pressure zone slide plate 92 are set on two guide rods 99, and guide rod 99 play the guiding role for pressure zone slide plate 92, and pressure zone slide plate 92 can be moved up and down along guide rod 99.
Pressure zone slide plate 92 upper left corners are fixedly connected with Teflon tap bracing frame 93, fixing tetrafluoro belt wheel 931 on Teflon tap bracing frame 93, and Teflon tap 94 is wrapped on tetrafluoro belt wheel 931.
On the panel of pressure zone slide plate 92, fixedly mounted band pinch roller 941 and crossed band fixed wheel 942, left and right fork 943,944 is fixed on pressure zone slide plate 92 by fork locating piece 945, and left swing wheel 946 and right escapement 947 are installed respectively in the lower end of left and right fork 943,944.The stingy cylinder 948 of pressure zone is fixed on the panel of pressure zone slide plate 92, and the piston rod of the stingy cylinder 948 of pressure zone is fixed on right fork 944 by oscillating bearing 949.Teflon tap 94 was walked around successively band pinch roller 941 and was crossed band fixed wheel 942, through between left and right fork 943,944, then between left and right escapement 946,947, passed.
Pressure zone slide plate 92 lower right corner fixed connecting plates 925, cutting belting comprises and cuts band cylinder fixed mount 911, cuts band cylinder 912, blade holder 913, blade 914, connecting plate 925 lower ends are fixedly connected with cuts band cylinder fixed mount 911, cuts band cylinder 912 and is fixed on and cuts on band cylinder fixed mount 911.The piston rod one end of cutting with cylinder 912 connects bracing frame 915, bracing frame 915 tops connect blade holder 913, blade 914 is fixed in blade holder 913, rolling wheel 916 is installed at bracing frame 915 middle parts, bracing frame 915 bottoms are fixedly connected with cuts band guide rod 917, cut band guide rod 917 other ends through cutting band cylinder fixed mount 911, cut with guide rod 917 and be positioned at the below of cutting with cylinder 912, give to cut and be with cylinder piston rod to play the guiding role.
Receiving hopper 10 is fixed on support 1 right side wall, receiving hopper 10 opening parts and the 92 lower position settings of the pressure zone slide plate plate (not shown) that connects material, and the plate that connects material is obliquely installed, and the upper end of the plate that connects material is fixed on cutter platform 85, and lower end is suspended in receiving hopper 10 tops.
As shown in Figure 1, rear automatic feeder is positioned at the rear side of instrument lathe 6, power section is positioned at the left side of rear automatic feeder and instrument lathe 6, Workpiece clamping device 7 is positioned at the front side of rear automatic feeder and is positioned at the rear side that twines Teflon tap device 9, and positioner 8 is positioned at the front side that twines Teflon tap device 9.Workpiece discharging opening 521 on workpiece hopper 52 is relative with main shaft 44 center, and chuck 74 is positioned at the below of pressure zone slide plate 92, and positioning cylinder 81 is positioned at the forward position of chuck 74.
The course of work of automatic teflon tape winding equipment of the present invention is as follows:
(1) automatic feed: as shown in Figure 1, 2, the piston rod of pusher cylinder 51 stretches out, drive charging ram 58 and charging ram movable sleeve 59 to move forward, charging ram movable sleeve 59 is released hopper 52 by workpiece, manually unscrew and connect the bolt that X-direction is adjusted plate 53, Y-direction adjustment plate 54, Z-direction adjustment plate 55, regulate in advance the position of respectively adjusting plate, make workpiece discharging opening 521 and main shaft 44 central alignments of hopper 52, workpiece 4 is pushed in trombone slide 46 like this, in trombone slide 46, can advance three workpiece, workpiece is foremost pushed in chuck 74.
(2) location of workpiece: as shown in Figure 4, positioning cylinder 81 is done the used time, and backstay 82 moves right in compound sleeve 86, while moving to the end, plays the effect of positioning workpieces 4.When workpiece foremost touches backstay, stop mobilely, backstay is located workpiece.
(3) clamping of workpiece: shown in Fig. 3, Fig. 8, clamping cylinder 71 actions, drive shift fork connecting rod 77 to move backward, and upper and lower shift fork 78,79 is stirred kink bearing 49, kink 491 is moved backward, strut jaw 45, jaw seat 47 moves backward, pulls trombone slide 46 and chuck 74 in main shaft 44, chuck 74 moves and is tightened up backward relative to main shaft 44, the inside clamping work pieces 4 of chuck 74, jaw seat 47 amount of movement is backward very little here, is about 2mm.After this step completes, backstay 82 and charging ram 58 are retracted into original position.
(4) twine Teflon tap: shown in Fig. 5-7, pressure zone cylinder 96 promotes pressure zone slide plate 92 and moves down, make a left side, right escapement 946, 947 touch workpiece 4, now right escapement 947 is retracted by the stingy cylinder 948 of pressure zone, disengagement contacts with workpiece, reducing motor 3 is by first, two belt pulleys 41, 42 drive shaft 44 are rotated, driving workpiece is rotated counterclockwise, Teflon tap 94 has been entangled on workpiece automatically, twine certain number of turns, reducing motor 3 stops immediately, pressure zone cylinder 96 drives on pressure zone slide plate 92 and moves, stingy cylinder 948 piston rods of pressure zone stretch out, drive the right escapement 947 on right fork 944, itself and left swing wheel 946 are pushed down Teflon tap 94, cut 912 actions of band cylinder, make to remove and cut off Teflon tap 94 before blade 914, rolling wheel 916 under blade 914 touches on the Teflon tap 94 having twined on workpiece, reducing motor 3 starts again, thrust by rolling wheel 916 is close to workpiece periphery by Teflon tap 94, roll extrusion certain hour, cut band cylinder 912 band cutting blades 914 and rolling wheel 916 and return original position, completed the Teflon tap work that twines of a workpiece.
(5) twined the exiting of workpiece of Teflon tap: as Fig. 8, clamping cylinder 71 actions, retraction piston rod, kink 491 is return original position, and jaw 45 unclamps, and trombone slide 46 and chuck 74 move forward, chuck 74 unclamps workpiece 4, pusher cylinder 51 action, promotes charging ram 58 and charging ram movable sleeve 59 is released next workpiece, has twined the workpiece that the workpiece of Teflon tap just advanced and has released, through chuck 74, automatically fall to connecting material on plate, landing, to receiving hopper 10, is exactly next next circulation.
Automatic teflon tape winding equipment of the present invention is that a kind of to axial workpiece, requirement twines the automatic teflon tape winding equipment of tetrafluoro, automatic feed, automatically location, automatic Teflon tape winding, automatic broken belt, self-emptying, performs an action and completes by cylinder, belong to flexible processing, the stroke of each action, dynamics, speed is adjustable, to adapt to different length, the automatic Teflon tape winding on the workpiece of different sizes.
The present invention adopts rear feeding, the feeding style of prelocalization, carries out workpiece rotation, the non-rotary canoe of Teflon tap, and in the present invention, reducing motor and all cylinders are controlled by PLC, adopt PLC control able to programme to be wound around operation to each workpiece circulation, guaranteed the uniformity of quality.
Above-described embodiment is described the preferred embodiment of the present invention; not scope of the present invention is limited; design under the prerequisite of spirit not departing from the present invention; various distortion and improvement that those of ordinary skills make technical scheme of the present invention, all should fall in the definite protection domain of the claims in the present invention book.

Claims (6)

1. an automatic teflon tape winding equipment, is characterized in that: comprise support, marble slab, rear automatic feeder, power section, running part, instrument lathe, Workpiece clamping device, positioner, twines Teflon tap device, receiving hopper, support top is marble slab fixedly, power section, running part, instrument lathe, rear automatic feeder is fixed on marble slab, Workpiece clamping device, positioner, twining Teflon tap device is fixed on instrument lathe, rear automatic feeder is positioned at the rear side of instrument lathe, power section is positioned at the left side of rear automatic feeder and instrument lathe, Workpiece clamping device is positioned at the front side of rear automatic feeder and is positioned at the rear side that twines Teflon tap device, positioner is positioned at the front side that twines Teflon tap device, receiving hopper is fixed on the sidewall of support, receiving hopper opening part with twine the Teflon tap device lower position setting plate that connects material, the plate that connects material is obliquely installed, rear automatic feeder is for being delivered to workpiece Workpiece clamping device and the workpiece that winds Teflon tap being released, positioner is for positioning workpiece, Workpiece clamping device is for clamping work pieces, power section drives Workpiece clamping device that workpiece is rotated by running part, twine Teflon tap device for be wound around Teflon tap on workpiece,
Described rear automatic feeder comprises pusher cylinder, workpiece hopper, rear feeding seat, pusher cylinder is fixed in pushing cylinder block, the piston rod of pusher cylinder is connected with charging ram, charging ram movable sleeve is enclosed within on charging ram, lock screw is tightened in the front end of charging ram, pocketed springs on lock screw, in movable sleeve, be provided with step, the two ends of spring withstand on respectively on the rear end face of charging ram and step, the nut of lock screw withstands on the front end face of step, workpiece discharging opening is offered in workpiece hopper bottom, movable sleeve front end is positioned at the rearward position of workpiece discharging opening, workpiece hopper bottom is fixed on rear feeding seat,
Described Workpiece clamping device comprises head of a bed fixed case, main shaft, jaw, chuck, trombone slide, mobile device, workpiece discharging opening on workpiece hopper is relative with the center of main shaft, head of a bed fixed case is fixed on the rear portion of instrument lathe, head of a bed fixed case top fast head stock fixed head, main shaft is arranged on head of a bed fixed case, jaw seat is installed in the rear end of main shaft, on main shaft, by kink bearing, kink is installed, suit trombone slide in main shaft, umbrella hat is installed in the rear end of trombone slide, the front end of umbrella hat withstands on the rear end of jaw seat, the rear end of jaw is fixedly connected with the front end of umbrella hat, the front end of jaw withstands on the rear end of kink, jaw seat is fixedly connected with jaw, between the front end of trombone slide and main shaft, be set with chuck, chuck is comprised of 2-4 equal portions curved pipe, the front end outer surface of chuck is the conical surface coordinating with front-end of spindle inwall, fixing shift fork holder on the back side panel of head of a bed fixed case, shift fork holder is connected with shift fork connecting rod by fulcrum screw, on the top of shift fork connecting rod inner side and bottom are fixed respectively, lower shift fork, top and the bottom of the outer ring of kink bearing are arranged on respectively, in lower shift fork, one side of shift fork connecting rod is connected with mobile device, main shaft is driven by running part by power section,
The described Teflon tap device that twines comprises slide unit holder, pressure zone slide plate, Teflon tap bracing frame, Teflon tap, cut belting, described chuck is positioned at the below of pressure zone slide plate, slide unit holder top is pressure zone cylinder fixedly, the upper end of connecting rod is tightened on the piston rod of pressure zone cylinder, lower end is connected with pressure zone slide plate, on pressure zone slide plate, be fixedly connected with Teflon tap bracing frame, fixing tetrafluoro belt wheel on Teflon tap bracing frame, Teflon tap is wrapped on tetrafluoro belt wheel, on the panel of pressure zone slide plate, fixedly mount band pinch roller and crossed band fixed wheel, left, right fork is fixed on pressure zone slide plate, left, left swing wheel and right escapement are installed respectively in the lower end of right fork, the little cylinder of pressure zone is fixed on the panel of pressure zone slide plate, the piston rod of the little cylinder of pressure zone is fixed on right fork, Teflon tap was walked around successively band pinch roller and was crossed band fixed wheel, through left, between right fork, then from a left side, between right escapement, pass, fixed connecting plate on pressure zone slide plate, cutting belting comprises and cuts band cylinder fixed mount, cut band cylinder, blade holder, blade, connecting plate lower end is fixedly connected with cuts band cylinder fixed mount, cutting band cylinder is fixed on and cuts on band cylinder fixed mount, the piston rod one end of cutting with cylinder connects bracing frame, bracing frame top connects blade holder, blade is fixed in blade holder,
Described positioner comprises big palette, little supporting plate, cutter platform, positioning cylinder, backstay, slide cartridge seat, slide cartridge, twice slide rail is set above the front portion of instrument lathe, big palette is arranged on instrument lathe, the bottom of big palette arranges the chute coordinating with slide rail, slide rail is positioned at chute, big palette can slide along slide rail, the fixing little supporting plate in top of big palette, on little supporting plate, be fixedly connected with cutter platform, slide cartridge seat is fixed on cutter platform, positioning cylinder is fixed on slide cartridge seat, slide cartridge is fixed on slide cartridge seat, the piston rod of positioning cylinder is connected with backstay, the outside suit of backstay compound sleeve, compound sleeve is contained in slide cartridge, backstay can slide front and back in compound sleeve, the upper end of the described plate that connects material is fixed on cutter platform, lower end is suspended in receiving hopper top.
2. automatic teflon tape winding equipment according to claim 1, it is characterized in that: described power section is reducing motor, described running part comprises first and second belt pulley, driving belt, the first belt pulley is installed on the output shaft of reducing motor, the second belt pulley is arranged on main shaft, on first and second belt pulley, be set with driving belt, the second belt pulley is positioned at head of a bed fixed case.
3. automatic teflon tape winding equipment according to claim 1 and 2, it is characterized in that: described rear automatic feeder also comprises that X-direction is adjusted plate, Y-direction is adjusted plate, Z-direction adjustment plate, X-direction is adjusted plate bottom and is fixedly connected with Y-direction adjustment plate, Y-direction is adjusted front edge of board and is connected Z-direction adjustment plate, Z-direction is adjusted plate rear end and is connected with rear feeding seat, and workpiece hopper bottom is fixed on X-direction and adjusts on plate.
4. automatic teflon tape winding equipment according to claim 3, it is characterized in that: described mobile device is clamping cylinder, described clamping cylinder is fixedly connected on head of a bed fixed head, and piston rod and the connecting rod of clamping cylinder are hinged, and shift fork connecting rod right side is fixedly connected with connecting rod.
5. automatic teflon tape winding equipment according to claim 4, it is characterized in that: rolling wheel is installed at support frame as described above middle part, support frame as described above bottom is fixedly connected with cuts band guide rod, cut the band guide rod other end through cutting band cylinder fixed mount, cut with guide rod and be positioned at the below of cutting with cylinder, location guide on described slide unit holder, the sliding sleeve being connected as a single entity with pressure zone slide plate is sleeved on guide rod, and pressure zone slide plate can move up and down along guide rod.
6. automatic teflon tape winding equipment according to claim 5, it is characterized in that: described positioner also comprises connection strap, the rear end of connection strap is fixed on big palette, front end is fixed on instrument lathe by lock screw, on connection strap, offer bar shaped slotted hole, lock screw is through bar shaped slotted hole, and positioning cylinder is positioned at the forward position of chuck.
CN201110255495.9A 2011-08-31 2011-08-31 Automatic teflon tape winding equipment Expired - Fee Related CN102358529B (en)

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CN102601669A (en) * 2012-04-09 2012-07-25 莱州市山普管件制造有限公司 Automatic feeding device
TWI445655B (en) * 2012-07-13 2014-07-21 Mas Automation Corp Multi - groove cutting and feeding device for striped objects

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CN2841210Y (en) * 2005-11-21 2006-11-29 李明泽 Fully-automatic iron-core groove-milling machine
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CN2841210Y (en) * 2005-11-21 2006-11-29 李明泽 Fully-automatic iron-core groove-milling machine
CN201783667U (en) * 2010-08-10 2011-04-06 屠伟伟 Multi-axis high-precision fully-automatic drilling machine

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