CN104150273B - Three locking reel devices - Google Patents

Abstract

Three locking reel devices relate to the reel device on the automatic curler of industrial detonating fuse.This reel device includes coiling wheel cap and reel matrix, include central shaft, horizontal round pin, dome, bearing, steady pin, turncap, rotating handles on reel lid, and rotating handles includes rotating handles axle, spacer pin, spill spin block, compression spring, turning arm；Reel matrix includes reel base, reel pedestal, platen, threaded cover, connecting bolt, reel fixed body, bearing, left reel mobile, right reel mobile, rotary shaft, axle sleeve, left and right bearing pin, gag lever post, left and right bearing, left and right bearing axle, stretching spring, jump ring.Present inventive concept novelty is exquisite, compact conformation rationally, to arrange three road locking devices, reliable operation, operation light, quick, convenient, reduces labor intensity, improves work efficiency, primacord rope volume neat appearance, quality are good.The method can be widely popularized and applied in all primacord manufacturing enterprises.

Description

Three locking reel devices

Technical field

The present invention relates to the automatic curler of industrial detonating fuse, especially automatically three locking reel devices on curler.

Background technology

The primacord semi-finished product produced by explosive leading cable producing machine, need to be made industrial detonating fuse with extruding machine at one layer of plastics of outer surface of primacord semi-finished product.Just by extruding machine out, one layer of plastics are made at outer surface industrial detonating fuse temperature the highest, after supercooling water cooling is shaped, loosely it is wrapped on take-up pulley, again this take-up pulley is placed on the actinobacillus wheel position of industrial detonating fuse curler, makes the industrial detonating fuse being loosely wrapped on take-up pulley automatically coil on three locking reel devices through curler, become the rope volume of neat, the compact industrial detonating fuse of winding displacement.

There is two large problems in traditional reel device:

The most traditional primacord curler actinobacillus wheel device is not provided with the device of adjustable tension device and automatic winding displacement, it is to haul primacord by hand to coil on reel by workman, thus the rope that reel is coiled is rolled up loosely, arrangement is the most neat, the existing automatic curler of newly-designed industrial detonating fuse adds adjustable tension device and automatic winding displacement apparatus in actinobacillus wheel structure, makes the primacord rope that primacord increases suitable tension force, reel is coiled of unwrapping wire roll up in good order, compact.

2. there is structural defect due to traditional reel device, when its coiling wheel cap and reel matrix close, be the "T"-shaped piece of entrance lock slots promoting two bearings and band dynamic bearing shaft end head by two cams, exceeded peak by two cams, reach lock-out state.And when using traditional reel device on the existing automatic curler of newly-designed industrial detonating fuse, owing to existing automatic curler is designed with adjustable tension device and automatic winding displacement apparatus, automatic winding displacement is it is necessary to have some tension, otherwise affect automatic winding displacement effect, when reel coiling terminates to be opened, traditional reel is under the Winding pressure that primacord is layering, it is difficult to turn turncap with manpower, often nipping turncap by pipe grippers just can make coiling wheel cap and reel matrix open locking, take off the primacord rope volume that reel is coiled, arduously, time-consuming, production efficiency is low.

The automatic curler of the most newly-designed industrial detonating fuse must develop rational in infrastructure, locking is reliable, it is light, convenient to open, convenient operation, improve the reel device of work efficiency.

The three locking novel exquisitenesses of reel device, compact conformation that the applicant develops are reasonable, no matter three road locking devices, reliable operation, convenient operation primacord tension force are much, coiling wheel cap and reel matrix lock or open the lightest, quick, convenient, improve work efficiency, it is ensured that coil that primacord rope volume is neat, attractive in appearance, quality is good.

According to retrieval, domestic not yet have the patent application identical with the present invention.

Summary of the invention

For the deficiency of above-mentioned existence, the present invention provide a kind of novel exquisiteness, compact conformation rationally, three road locking devices are set, reliable operation, easy to operate, coiling wheel cap and reel matrix lock or open the lightest, quick, convenient, work efficiency is high, neat, attractive in appearance, the measured three locking reel devices of matter that ensure to coil primacord rope volume.

The technical solution adopted for the present invention to solve the technical problems is: as shown in Fig. 1 Figure 13, this three lockings reel device includes coiling wheel cap 1, reel matrix 2, described coiling wheel cap 1 includes central shaft 1.1, laterally round pin 1.2, dome 1.3, bearing 1.4, steady pin 1.5, turncap 1.6, rotating handles 1.7, described central shaft 1.1 is two multidiameters, its big end axle leading section is as the cone that tapering is 60 °, big end shaft rear end is made to have through big end axle axial line the round tube hole vertical with axial line, in order to the horizontal round pin of fixing device 1.2, its small end axle and bearing 1.4 endoporus interference fits, the installing hole having steady pin 1.5 is made on small end axle；nullDescribed dome 1.3 left end is made four-step disk，The center of minimum disk is made through hole and is moved with the small end axle of central shaft 1.1 and coordinate、The installing hole of bearing 1.4 is made on the end face of minimum disk、Outer ring interference fits with this bearing 1.4、The excircle of minimum disk is dynamic with the big endoporus of turncap 1.6 to be coordinated，The second ladder disk and the 3rd ladder disk intersection circumference uniform distribution at dome 1.3 make three X through holes、In order to make the hole, location of the upper right bearing pin of reel matrix 2 2.13，On the 3rd ladder disk, circumference uniform distribution makees three flat blind hole Z、In order to make the hole, location of rotating handles axle 1.7.1，These three flat blind hole Z centrages and three X through hole centrages are angle clockwise 30 °，Outer circumferential edge at fourth order ladder disk is uniformly distributed along the circumference and makees three taper groove V、Taper groove V is passed through the 3rd ladder disk、The primacord rope volume that coiling completes is tied up in order to penetrate tie string、The centrage of these three taper groove V and the flat blind hole centerlines in three, the left side are 30 °，It it is 60 ° with three, the right X through hole centerlines，Right-hand member at dome 1.3 makees three ladder endoporus，The degree of depth of the first ladder endoporus does not penetrates through for making three flat blind hole Z holes、A diameter of and the reel fixed body 2.6 excircle diameter loose fit of the first ladder endoporus，Machine away at second ladder endoporus one circular、When its second ladder diameter of bore is for being in the lock state with three locking reel devices、External diameter loose fit at left reel movable block 2.8 and the left bearing axle 2.16 of right reel movable block 2.9 termination and right bearing axle 2.17，It is consistent with the excircle diameter of left end minimum disk that it is machined away the diameter of circular endoporus、Machined away that the height of the circular degree of depth and left reel movable block 2.8 and T-shape block 2.16T and 2.17T of right reel movable block 2.9 termination is dynamic to be coordinated，Radial slot is cut as lock slots in the bottom of the second ladder endoporus、Make the width of lock slots move with the T-shape height of head of T-shape block 2.16T and 2.17T to coordinate，In order to accommodate three locking reel devices be in the lock state time、The T-shape head of T-shape block 2.16T and 2.17T enters lock slots，End face at the 3rd endoporus makees the installing hole of bearing 1.4；Central shaft 1.1 and turncap 1.6 are consolidated into one by described steady pin 1.5；Described its endoporus of turncap 1.6 is two shoulder holes, and little endoporus coordinates with central shaft 1.1 small end axle and is integrally fixed from steady pin 1.5, big endoporus coordinates with the minimum disc drive of dome 1.3；Described rotating handles 1.7 includes rotating handles axle 1.7.1, spacer pin 1.7.2, spill spin block 1.7.3, compression spring 1.7.4, turning arm 1.7.5, described rotating handles axle 1.7.1 is two multidiameters, this axle axial line the circular hole vertical with axial line was made on the circumference of its big axle, in order to insert turning arm 1.7.5, and fix, spacer pin 1.7.2 installing hole is made on its little axle, rotating handles axle 1.7.1 set is spacing by spacer pin 1.7.2 after loading compression spring 1.7.4 and spill spin block 1.7.3 endoporus, the axle head of rotating handles axle 1.7.1 is processed into circumference defect, retain the step-like of 114 ° of reserved blocks, make spacer pin 1.7.2 towards with 114 ° of reserved blocks towards consistent；Described its right-hand member of spill spin block 1.7.3 make to have the endoporus vertical with plane move with rotating handles axle 1.7.1 coordinate, that its left end makees circular arc end face is consistent with the circular arc of turncap 1.6 excircle, both welderings are fixed, make the turn clockwise rotation of 90 ° of limited location pin 1.7.2 and decline helicla flute in the right-hand member plane of spill spin block 1.7.3；

nullDescribed reel matrix 2 includes reel base 2.1、Reel pedestal 2.2、Platen 2.3、Threaded cover 2.4、Connecting bolt 2.5、Reel fixed body 2.6、Bearing 2.7、Left reel mobile 2.8、Right reel mobile 2.9、Rotary shaft 2.10、Axle sleeve 2.11、Left bearing pin 2.12、Right bearing pin 2.13、Gag lever post 2.14、Left bearing 2.15、Right bearing 2.15、Left bearing axle 2.16、Right bearing axle 2.17、Stretching spring 2.18、Jump ring 2.19，Its right-hand member cylindrical of described reel base 2.1 is three ladder disks，Maximum disk external diameter disk external diameter maximum with the dome 1.3 of coiling wheel cap 1 is consistent，Second largest disk external diameter is consistent with the 3rd ladder disk external diameter of dome 1.3，It is uniformly distributed along the circumference in its maximum disk outer circumferential edge and makees three taper groove V、Taper groove V is passed through second largest disk external diameter、The size of its taper groove V、Degree of depth groove upper conical with dome 1.3 is consistent，The primacord rope volume that coiling completes is tied up in order to penetrate tie string，Inner stopper is made in the left side of reel base 2.1、Coordinate with the disk cylindrical of reel fixed block 2.6 right side，Internal thread hole made by 3rd disk of reel base 2.1 right side、Threaded engagement with reel pedestal 2.2 excircle；Described its cylindrical of reel pedestal 2.2 is three ladder disks, maximum disk cylindrical makees there is screw thread, coordinate with the internal thread hole of reel base 2.1, maximum outer disc makees the bolt hole of three connecting bolts 2.5 to circumference uniform distribution on the end face between the second outer disc, external screw thread is made on 3rd cylindrical of reel pedestal 2.2, it is connected with threaded cover 2.4 female thread, bearing 2.7 installing hole is made in reel pedestal 2.2 left side, endoporus is made in its right side, make its diameter of bore consistent with the end diameter of motor shaft 3 tapering axle head, this endoporus is made to be made taper hole again, make its tapering consistent with motor shaft 3 axle head tapering；Described its cylindrical of platen 2.3 is made two ladder disks, make external screw thread on big disk cylindrical to be connected with the female thread of reel base 2.1, its left side is made two ladder endoporus, is made imperial palace hole end surface cover connecting bolt 2.5, make its left side can compress reel pedestal 2.2, makes the little diameter of bore outside diameter more than threaded cover 2.4；Three ladder endoporus are made in described its left side of threaded cover 2.4, the first ladder endoporus is made female thread and coordinated with the external screw thread of reel pedestal 2.2 tail end, and the 3rd ladder endoporus is made female thread and coordinated with the external screw thread of motor shaft 3；nullIn the middle part of described its left end of reel fixed body 2.6, cylinder highlights，Endoporus is made in cylindrical portion、Inner sleeve axle sleeve 2.11，Bearing 2.7 installing hole is made in endoporus termination，The lower bottom part of cylinder is complete disk，Disk ＞ 1/3 circumference is made have reel fixed body，Make there is left bearing pin 2.12 at the two ends end to end of reel fixed body 2.6 circumferential length、The pin shaft hole seat of right bearing pin 2.13，This is left、The centerlines of right pin shaft hole seat is 140 °，Reel fixed body 2.6 excircle length centrage penetrates the semicircle binding groove of tie string、The length of this semicircle binding groove runs through whole axial lengths of reel fixed body 2.6 excircle，Left with semicircle binding groove、The bolt hole of connecting bolt 2.5 is made on the centrage of right angle 60 °、And the most uniform make bolt hole three altogether，By connecting bolt 2.5, reel fixed body 2.6 is fastened together with reel pedestal 2.2，The left bearing pin 2.12 pin shaft hole seat at reel fixed body 2.6 two ends、Right bearing pin 2.13 pin shaft hole seat respectively retains on axial length、Lower 1/3、1/3 length in the middle part of excision；One end of described left reel mobile 2.8 and described its circumferential length of right reel mobile 2.9 makees have left bearing pin 2.12 pin shaft hole seat, right bearing pin 2.13 pin shaft hole seat respectively, excise its left bearing pin 2.12 pin shaft hole seat, right bearing pin 2.13 pin shaft hole seat axial length upper and lower 1/3 respectively, and retain middle part 1/3 length；nullDescribed left reel mobile 2.8 is inlaid into the excision of reel fixed body 2.6 left end by the left pin shaft hole seat of 1/3 length in the middle part of retaining and removes the left pin shaft hole seat of middle part 1/3 length，Entered left pin shaft hole seat by left bearing pin 2.12 plug-in mounting left reel mobile 2.8 to be linked into an integrated entity with reel fixed body 2.6，Left bearing pin 2.12 and the left pin shaft hole seat interference fits of reel fixed body 2.6、Move with the left pin shaft hole seat of left reel mobile 2.8 and coordinate，The axial length of left reel mobile 2.8 circumference is consistent with the axial length of reel fixed body 2.6，The centrage of left reel mobile 2.8 excircle length penetrates the semicircle binding groove of tie string、This binding groove length runs through the whole axial length of left reel mobile 2.8，Make there is bearing block in left reel mobile 2.8 left end head inner periphery protruding parts、On bearing block, device has left bearing 2.15 and left bearing axle 2.16，The shaft end head of left bearing axle 2.16 makees there is T-shape block 2.16T；nullDescribed right reel mobile 2.9 is inlaid into the excision of reel fixed body 2.6 right-hand member by the right pin shaft hole seat of 1/3 length in the middle part of retaining and removes the right pin shaft hole seat of middle part 1/3 length，Entered right pin shaft hole seat by right bearing pin 2.13 plug-in mounting right reel mobile 2.9 to be linked into an integrated entity with reel fixed body 2.6，Right bearing pin 2.13 and the right pin shaft hole seat interference fits of reel fixed body 2.6、Move with the right pin shaft hole seat of right reel mobile 2.9 and coordinate，The axial length of right reel mobile 2.9 circumference is consistent with the axial length of reel fixed body 2.6，The centrage of right reel mobile 2.9 excircle length penetrates the semicircle binding groove of tie string、This binding groove length runs through the whole axial length of right reel mobile 2.9，Make there is bearing block in right reel mobile 2.9 left end head inner periphery protruding parts、On bearing block, device has right bearing 2.15 and right bearing axle 2.17，The shaft end head of right bearing axle 2.17 makees there is T-shape block 2.17T；When coiling wheel cap 1 and reel matrix 2-in-1 on be in the lock state time, reel fixed body 2.6 and left reel mobile 2.8 and right reel mobile 2.9 be in complete circumference state, constitute reel, primacord is inserted coiling thereon by R hole；Described its endoporus of rotary shaft 2.10 is dynamic with the big end cylindrical of the central shaft 1.1 of coiling wheel cap 1 to be coordinated, and its cylindrical is made six breach nahlocks, the first cam 2.10.1, circular shaft, the second cam 2.10.2, two bearing 2.7 inner ring support levels the most successively；Six described breach nahlocks were that rotary shaft 2.10 axial line six decile cuts its left side nahlock, left side nahlock is made to become six breach nahlocks, the diametric clearance of the width of its cutting groove round pin 1.2 horizontal with on central shaft 1.1 coordinates, horizontal round pin 1.2 is embedded in cutting groove, rotate the turncap 1.6 being integrally fixed with central shaft 1.1, rotatable rotary shaft 2.10；Described its long limit of the first cam 2.10.1 under, minor face upper, the short side edge of the first cam 2.10.1 contacts at the right bearing 2.15 of right reel mobile 2.9 with device, and the first cam 2.10.1 peak is on the right side of right bearing；Described its long limit of the second cam 2.10.2 under, minor face is upper, the short side edge of the second cam 2.10.2 contacts at the left bearing 2.15 of left reel mobile 2.8 with device, second cam 2.10.2 peak on the right side of left bearing, before the second cam 2.10.2 is at the highest notch, the gag lever post 2.14 that makes the second cam 2.10.2 wheel rim fixing come to right bearing pin 2.13 pin shaft hole seat；Being circular shaft between two cams, arrange axle sleeve 2.11 between two bearings 2.7, rotary shaft 2.10 tail end makees jump-ring slot, by jump ring 2.19 axial limiting；Described its endoporus of axle sleeve 2.11 is dynamic with rotary shaft 2.10 cylindrical to be coordinated；The drag hook at described stretching its two ends of spring 2.18 is connected with the drag hook seat arranged inside left reel mobile 2.8, right reel mobile 2.9 round end termination respectively；When described threaded cover 2.4 is connected with motor, the big end female thread of threaded cover 2.4 is connected with reel pedestal 2.2 tail end external screw thread and puts in place, lock nut 3.1 is set on motor shaft 3, again motor shaft 3 is penetrated in the internal thread hole of threaded cover 2.4, the internal thread hole of threaded cover 2.4 is made to be connected with the external screw thread of motor shaft 3, now entirety turns clockwise reel base 2.1, make threaded cover 2.4 along the screw advancement on motor shaft 3, the male-tapered axle head of tension motor shaft 3 and the connection of reel pedestal 2.2 inner conical endoporus, finally lock with lock nut 3.1, complete reel matrix 2 to be connected with motor；

nullWhen coiling wheel cap 1 will 2-in-1 with reel matrix upper time，First the right bearing pin 2.13 on one of three X through holes on coiling wheel cap 1 alignment reel matrix 2 is inserted in，It is rotated further by turncap 1.6、Horizontal round pin 1.2 is made to embed in six breach nahlock cutting grooves，Then turncap 1.6 is rotated clockwise 60 °、The horizontal round pin 1.2 being integrally fixed with central shaft 1.1 is made to rotate rotary shaft 2.10，Then the first cam 2.10.1 in rotary shaft 2.10 and the second cam 2.10.2 rotates、Promote the right side、Left bearing 2.15，Right reel mobile 2.9 and left reel mobile 2.8 is i.e. promoted to move outward，Before the first cam 2.10.1 and the second cam 2.10.2 is at the highest notch、Right reel mobile 2.9 and left reel mobile 2.8 and reel fixed body 2.6 are in complete circumference state，T-shape block 2.17T and 2.16T of right bearing axle 2.17 and left bearing axle 2.16 axle head enters in the lock slots of coiling wheel cap 1 endoporus，The gag lever post 2.14 that now the second cam 2.10.2 edge is fixing comes to play position-limiting action on 2.13 pin shaft hole seats，Prevent cam from exceeding peak；While T-shape block 2.17T and 2.16T of right bearing axle 2.17 and left bearing axle 2.16 axle head enters coiling wheel cap 1 endoporus lock slots, during because rotating turncap 1.6, the spill spin block 1.7.3 being integrally fixed with turncap 1.6 turns to above flat blind hole Z hole, 90 ° the most clockwise rotate turning arm 1.7.5, make spacer pin 1.7.2 decline helicla flute along rotation from the cotter way of spill spin block 1.7.3 and rise in the plane of spill spin block 1.7.3, locking spacer pin 1.7.2 stands fast, the reserved block the most simultaneously making rotating handles axle 1.7.1 axle head retain 114 ° enters in flat blind hole Z hole, complete three locking tasks, reel can start coiling work；nullWhen coiling task completes、With 3 tie strings respectively penetrate three taper groove V tie up grooving tied up primacord volume after，When coiling wheel cap 1 to be opened with reel matrix 2，Have only to half-twist counterclockwise for turning arm 1.7.5、Then spacer pin 1.7.2 rotates in 90 ° of cotter ways rapidly dropping to moving block 1.7.3 along declining helicla flute，Under the elastic force effect of compression spring 1.7.4,114 ° of reserved blocks of rotating handles axle 1.7.1 axle head are ejected from Z hole by moment，After i.e. opening two lockings、Rotating handles 1.7 leaves Z hole、T-shape block 2.16T and 2.17T loses locking，Under the pulling force effect of the stretching spring 2.18 arranged inside left reel mobile 2.8 and right reel mobile 2.9，Two cams are return before high point、T-shaped piece of 2.16T and 2.17T is exited from the lock slots of coiling wheel cap 1，Left reel mobile 2.8、Right reel mobile 2.9 resets，Three locking moments opened，Take off the primacord rope volume coiled.

The invention has the beneficial effects as follows:

1. the present invention three lock the novel exquisiteness of reel device, compact conformation rationally, three road locking devices, reliable operation, easy to operate are set.

Though 2. the present invention three lock the coiling wheel cap of reel device close with reel matrix or open the lightest, quick, convenient, especially spacer pin decline spiral fluted arrange, the setting of 114 ° of reserved blocks of rotating handles shaft end head the most exquisite, original, reach to reduce frictional resistance, accelerate opening speed so half-twist counterclockwise for turning arm only just can need to be opened when opening moment three road lockings, reduce labor intensity, improve work efficiency.

3. the present invention three locks reel device and is usable on the automatic curler of newly-designed industrial detonating fuse, with have the actinobacillus wheel device of adjustable tension, bus cable device is supporting, make winding displacement neat appearance, ensure to coil that primacord rope volume is neat, attractive in appearance, quality is good.

4. the present invention three locks reel device and is usable on the automatic curler of newly-designed industrial detonating fuse, makes that industrial detonating fuse automatic curler complete machine automaticity is high, improves product quality, reduces labor intensity, to improve production efficiency, overall economic efficiency notable.

The method can be widely popularized and applied in all primacord manufacturing enterprises, also can be applied to other such as electric wire, blasting fuse manufacturing enterprise.

Accompanying drawing explanation

Fig. 1 is the front view of the three locking reel device overall structure schematic diagrams of the present invention.

Fig. 2 is the front view of the coiling wheel cap overall structure schematic diagram of the present invention.

Fig. 3 is the left view of the coiling wheel cap overall structure schematic diagram of the present invention.

Fig. 4 is the front view of the rotating handles overall structure schematic diagram of the present invention.

Fig. 5 is the D D view of Fig. 4.

Fig. 6 is the front view of the spill spin block structural representation of the present invention.

Fig. 7 is the top view of the spill spin block structural representation of the present invention.

Fig. 8 is the E E view of Fig. 7.

Fig. 9 is the front view of the reel basal body structure schematic diagram of the present invention.

Figure 10 is the A A view of Fig. 9.

Figure 11 is the B B view of Fig. 9.

Figure 12 is the left view of the reel basal body structure schematic diagram of the present invention.

Figure 13 is the C C view of Figure 12.

Detailed description of the invention

The invention will be further described to utilize drawings and Examples.

nullThe present invention three locks reel device and includes coiling wheel cap 1、Reel matrix 2，Described coiling wheel cap 1 includes central shaft 1.1、Laterally round pin 1.2、Dome 1.3、Bearing 1.4、Steady pin 1.5、Turncap 1.6、Rotating handles 1.7，Described rotating handles 1.7 includes rotating handles axle 1.7.1、Spacer pin 1.7.2、Spill spin block 1.7.3、Compression spring 1.7.4、Turning arm 1.7.5，First on two bearing 1.4 devices to dome 1.3、Horizontal round pin 1.2 plug-in mounting is entered on central shaft 1.1 and fixed、On the little end device of central shaft 1.1 to bearing 1.4，Spill spin block 1.7.3 is made have one end of arc surface to weld the most integral with turncap 1.6、And make spill spin block 1.7.3 make have rotation to decline spiral fluted one side endoporus big with turncap 1.6 towards consistent，Again turncap 1.6 set is installed on the minimum disk of dome 1.3，With steady pin 1.5, turncap 1.6 and central shaft 1.1 are linked into an integrated entity；Then turning arm 1.7.5 plug-in mounting is entered the circular hole vertical with axial line made on rotating handles axle 1.7.1 circumference, and fix, compression spring 1.7.4 is sleeved on rotating handles axle 1.7.1, again rotating handles axle 1.7.1 is penetrated in the endoporus of spill spin block 1.7.3, rotate dome 1.3, flat blind hole Z is made to be directed at rotating handles axle 1.7.1, turning arm 1.7.5 is made to rotate clockwise 90 ° again, turning arm 1.7.5 is made to come on the cylindrical of turncap 1.6, compression makes the axle head of rotating handles axle 1.7.1 enter in Z hole, the hole, location making spacer pin 1.7.2 is on spill spin block 1.7.3 plane, in the hole, location of spacer pin 1.7.2, now load spacer pin 1.7.2, and fix, then coiling wheel cap 1 has assembled.

nullDescribed reel matrix 2 includes reel base 2.1、Reel pedestal 2.2、Platen 2.3、Threaded cover 2.4、Connecting bolt 2.5、Reel fixed body 2.6、Bearing 2.7、Left reel mobile 2.8、Right reel mobile 2.9、Rotary shaft 2.10、Axle sleeve 2.11、Left bearing pin 2.12、Right bearing pin 2.13、Gag lever post 2.14、Left bearing 2.15、Right bearing 2.15、Left bearing axle 2.16、Right bearing axle 2.17、Stretching spring 2.18、Jump ring 2.19，In the female thread screwing into reel base 2.1 first reel pedestal 2.2 held greatly、The disk end of reel fixed body 2.6 is inserted in the inner stopper of reel base 2.1，With connecting bolt 2.5, reel pedestal 2.2 is fastenedly connected with reel fixed body 2.6；Screw into platen 2.3 again in the female thread of reel base 2.1, make platen 2.3 end face be pressed on the right side of reel pedestal 2.2；In the middle part of the most left reel mobile 2.8, right reel mobile 2.9 being retained, the left and right pin shaft hole seat of 1/3 length is inlaid in the pin shaft hole seat that reel fixed body 2.6 two ends retain upper and lower 1/3 length, enter in left bearing pin 2.12 pin shaft hole seat with left bearing pin 2.12 plug-in mounting, left reel mobile 2.8 is linked into an integrated entity with reel fixed body 2.6, enter in right bearing pin 2.13 pin shaft hole seat with right bearing pin 2.13 plug-in mounting, right reel mobile 2.9 is linked into an integrated entity with reel fixed body 2.6；Bearing 2.7, axle sleeve 2.11, bearing 2.7 are contained on rotary shaft 2.10 cylindrical successively, load onto jump ring 2.19 at rotary shaft 2.10 cylindrical tail end, then rotary shaft 2.10 integral press mounting assembled is entered in the middle part of reel fixed body 2.6 in prominent cylindrical endoporus；Finally on left bearing axle 2.16 and bearing 2.15 device to left reel mobile 2.8 termination inner periphery protruding parts bearing block, on right bearing axle 2.17 and bearing 2.15 device to right reel mobile 2.9 termination inner periphery protruding parts bearing block, rotate rotary shaft 2.10, before adjustment makes the first cam 2.10.1 and the second cam 2.10.2 and two bearing 2.15 contact points be in these two cam peaks, the gag lever post 2.14 that now the second cam 2.10.2 edge is fixing should come on 2.13 pin shaft hole seats, again the drag hook at stretching spring 2.18 two ends is connected with the drag hook seat inside left reel mobile 2.8 and right reel mobile 2.9 movable end termination；Finally the big end female thread of threaded cover 2.4 is connected with reel pedestal 2.2 tail end external screw thread and puts in place, lock nut 3.1 is set on motor shaft 3, again motor shaft 3 is penetrated in the internal thread hole of threaded cover 2.4, threaded cover 2.4 internal thread hole is made to be connected with the external screw thread of motor shaft 3, now entirety turns clockwise reel base 2.1, make threaded cover 2.4 along the screw advancement on motor shaft 3, the male-tapered axle head of tension motor shaft 3 and the connection of reel pedestal 2.2 inner conical endoporus, finally lock with lock nut 3.1, then reel matrix 2 has assembled.

nullWhen coiling wheel cap 1 will 2-in-1 with reel matrix upper time，First the right bearing pin 2.13 on one of three X through holes on coiling wheel cap 1 alignment reel matrix 2 is inserted in，It is rotated further by turncap 1.6、Horizontal round pin 1.2 is made to embed in six breach nahlock cutting grooves，Then turncap 1.6 is rotated clockwise 60 °、The horizontal round pin 1.2 being integrally fixed with central shaft 1.1 is made to rotate rotary shaft 2.10，Then the first cam 2.10.1 in rotary shaft 2.10 and the second cam 2.10.2 rotates、Promote the right side、Left bearing 2.15，Right reel mobile 2.9 and left reel mobile 2.8 is i.e. promoted to move outward，Before the first cam 2.10.1 and the second cam 2.10.2 is at the highest notch、Left reel mobile 2.8 and right reel mobile 2.9 and reel fixed body 2.6 are in complete circumference state，T-shape block 2.16T and 2.17T of left bearing axle 2.16 and right bearing axle 2.17 axle head enters in the lock slots of coiling wheel cap 1 endoporus，The gag lever post 2.14 that now the second cam 2.10.2 edge is fixing comes to play position-limiting action on 2.13 pin shaft hole seats，Prevent cam from exceeding peak；While T-shape block 2.16T and 2.17T of left bearing axle 2.16 and right bearing axle 2.17 axle head enters coiling wheel cap 1 endoporus lock slots, during because rotating turncap 1.6, the spill spin block 1.7.3 being integrally fixed with turncap 1.6 turns to above flat blind hole Z hole, 90 ° the most clockwise rotate turning arm 1.7.5, make spacer pin 1.7.2 decline helicla flute along rotation from the cotter way of spill spin block 1.7.3 and rise in the plane of spill spin block 1.7.3, locking spacer pin 1.7.2 stands fast, the reserved block the most simultaneously making rotating handles axle 1.7.1 axle head retain 114 ° enters in flat blind hole Z hole, complete three locking tasks, reel can start coiling work；nullWhen coiling task completes、With 3 tie strings respectively penetrate three taper groove V tie up grooving tied up primacord volume after，When coiling wheel cap 1 to be opened with reel matrix 2，Have only to 90 ° of rotations counterclockwise for turning arm 1.7.5、Then spacer pin 1.7.2 rotates in 90 ° of cotter ways rapidly dropping to moving block 1.7.3 along declining helicla flute，Under the elastic force effect of compression spring 1.7.4,114 ° of reserved blocks of rotating handles axle 1.7.1 axle head are ejected from Z hole by moment，After i.e. opening two lockings、Rotating handles 1.7 leaves Z hole、T-shape block 2.16T and 2.17T loses locking，Under the pulling force effect of the stretching spring 2.18 arranged inside left reel mobile 2.8 and right reel mobile 2.9，Two cams are return before high point、2.16T and 2.17T block exits from the lock slots of coiling wheel cap 1，Left reel mobile 2.8、Right reel mobile 2.9 resets，Three locking moments opened，Take off the primacord rope volume coiled.

Claims (1)

1. three locking reel device, it is characterized in that: this three lockings reel device includes coiling wheel cap (1), reel matrix (2), described coiling wheel cap (1) includes central shaft (1.1), laterally round pin (1.2), dome (1.3), bearing (1.4), steady pin (1.5), turncap (1.6), rotating handles (1.7), described central shaft (1.1) is two multidiameters, its big end axle leading section is as the cone that tapering is 60 °, big end shaft rear end is made to have through big end axle axial line the round tube hole vertical with axial line, in order to the horizontal round pin of fixing device (1.2), its small end axle and bearing (1.4) endoporus interference fits, the installing hole having steady pin (1.5) is made on small end axle；nullDescribed dome (1.3) left end is made four-step disk，The center of minimum disk is made through hole and is moved with the small end axle of central shaft (1.1) and coordinate、The installing hole of bearing (1.4) is made on the end face of minimum disk、Outer ring interference fits with this bearing (1.4)、The excircle of minimum disk is dynamic with the big endoporus of turncap (1.6) to be coordinated，The second ladder disk and the 3rd ladder disk intersection circumference uniform distribution at dome (1.3) make three X through holes、In order to make the hole, location of reel matrix (2) upper right bearing pin (2.13)，On the 3rd ladder disk, circumference uniform distribution makees three flat blind hole Z、In order to make the hole, location of rotating handles axle (1.7.1)，These three flat blind hole Z centrages and three X through hole centrages are angle clockwise 30 °，Outer circumferential edge at fourth order ladder disk is uniformly distributed along the circumference and makees three taper groove V、Taper groove V is passed through the 3rd ladder disk、The primacord rope volume that coiling completes is tied up in order to penetrate tie string、These three taper groove V centrages and three, the left side flat blind hole Z centerlines are 30 °，It it is 60 ° with three, the right X through hole centerlines，Right-hand member at dome (1.3) makees three ladder endoporus，The degree of depth of the first ladder endoporus does not penetrates through for making three flat blind hole Z holes、A diameter of and reel fixed body (2.6) the excircle diameter loose fit of the first ladder endoporus，Machine away at second ladder endoporus one circular、When its second ladder diameter of bore is for being in the lock state with three locking reel devices、Left reel movable block (2.8) and the left bearing axle (2.16) of right reel movable block (2.9) termination and the external diameter loose fit of right bearing axle (2.17) place，It is consistent with the excircle diameter of left end minimum disk that it is machined away the diameter of circular endoporus、Machined away that the height of the circular degree of depth and left reel movable block (2.8) and the T-shape block (2.16T) of right reel movable block (2.9) termination and (2.17T) is dynamic to be coordinated，Radial slot is cut as lock slots in the bottom of the second ladder endoporus、Make the width of lock slots move with the T-shape height of head of T-shape block (2.16T) and (2.17T) to coordinate，In order to accommodate three locking reel devices be in the lock state time、The T-shape head of T-shape block (2.16T) and (2.17T) enters lock slots，End face at the 3rd endoporus makees the installing hole of bearing (1.4)；Central shaft (1.1) and turncap (1.6) are consolidated into one by described steady pin (1.5)；Described turncap (1.6) its endoporus is two shoulder holes, and little endoporus coordinates with central shaft (1.1) small end axle and is integrally fixed from steady pin (1.5), big endoporus coordinates with the minimum disc drive of dome (1.3)；nullDescribed rotating handles (1.7) includes rotating handles axle (1.7.1)、Spacer pin (1.7.2)、Spill spin block (1.7.3)、Compression spring (1.7.4)、Turning arm (1.7.5)，Described rotating handles axle (1.7.1) is two multidiameters，This axle axial line the circular hole vertical with axial line was made on the circumference of its big axle、In order to insert turning arm (1.7.5)、And fix，Spacer pin (1.7.2) installing hole is made on its little axle、Rotating handles axle (1.7.1) set is spacing by spacer pin (1.7.2) after loading compression spring (1.7.4) and spill spin block (1.7.3) endoporus，The axle head of rotating handles axle (1.7.1) is processed into circumference defect、Retain the step-like of 114 ° of reserved blocks，Make spacer pin (1.7.2) towards with 114 ° of reserved blocks towards consistent；Described spill spin block (1.7.3) its right-hand member make to have the endoporus vertical with plane move with rotating handles axle (1.7.1) coordinate, that its left end makees circular arc end face is consistent with the circular arc of turncap (1.6) excircle, both welderings are fixed, make the turn clockwise rotation of 90 ° of limited location pin (1.7.2) and decline helicla flute in the right-hand member plane of spill spin block (1.7.3)；

nullDescribed reel matrix (2) includes reel base (2.1)、Reel pedestal (2.2)、Platen (2.3)、Threaded cover (2.4)、Connecting bolt (2.5)、Reel fixed body (2.6)、Bearing (2.7)、Left reel mobile (2.8)、Right reel mobile (2.9)、Rotary shaft (2.10)、Axle sleeve (2.11)、Left bearing pin (2.12)、Right bearing pin (2.13)、Gag lever post (2.14)、Left bearing (2.15)、Right bearing (2.15)、Left bearing axle (2.16)、Right bearing axle (2.17)、Stretching spring (2.18)、Jump ring (2.19)，Described its right-hand member cylindrical of reel base (2.1) is three ladder disks，Maximum disk external diameter disk external diameter maximum with the dome of coiling wheel cap (1) (1.3) is consistent，Second largest disk external diameter is consistent with the 3rd ladder disk external diameter of dome (1.3)，It is uniformly distributed along the circumference in its maximum disk outer circumferential edge and makees three taper groove V、Taper groove V is passed through second largest disk external diameter、The size of its taper groove V、The degree of depth is consistent with dome (1.3) upper conical groove，The primacord rope volume that coiling completes is tied up in order to penetrate tie string，Inner stopper is made in the left side of reel base (2.1)、Coordinate with the disk cylindrical of reel fixed block (2.6) right side，Internal thread hole made by 3rd disk of reel base (2.1) right side、Threaded engagement with reel pedestal (2.2) excircle；Described reel pedestal (2.2) its cylindrical is three ladder disks, maximum disk cylindrical makees there is screw thread, coordinate with the internal thread hole of reel base (2.1), maximum outer disc makees the bolt hole of three connecting bolts (2.5) to circumference uniform distribution on the end face between the second outer disc, external screw thread is made on 3rd cylindrical of reel pedestal (2.2), it is connected with threaded cover (2.4) female thread, bearing (2.7) installing hole is made in reel pedestal (2.2) left side, endoporus is made in its right side, make its diameter of bore consistent with the end diameter of motor shaft (3) tapering axle head, this endoporus is made to be made taper hole again, make its tapering consistent with motor shaft (3) axle head tapering；Described platen (2.3) its cylindrical is made two ladder disks, make external screw thread on big disk cylindrical to be connected with the female thread of reel base (2.1), its left side is made two ladder endoporus, is made imperial palace hole end surface cover connecting bolt (2.5), make its left side can compress reel pedestal (2.2), makes the little diameter of bore outside diameter more than threaded cover (2.4)；Three ladder endoporus are made in described threaded cover (2.4) its left side, the first ladder endoporus is made female thread and coordinated with the external screw thread of reel pedestal (2.2) tail end, and the 3rd ladder endoporus is made female thread and coordinated with the external screw thread of motor shaft (3)；nullIn the middle part of described reel fixed body (2.6) its left end, cylinder highlights，Endoporus is made in cylindrical portion、Inner sleeve axle sleeve (2.11)，Bearing (2.7) installing hole is made in endoporus termination，The lower bottom part of cylinder is complete disk，Disk ＞ 1/3 circumference is made have reel fixed body，Make there is left bearing pin (2.12) at the two ends end to end of reel fixed body (2.6) circumferential length、The pin shaft hole seat of right bearing pin (2.13)，This is left、The centerlines of right pin shaft hole seat is 140 °，Reel fixed body (2.6) excircle length centrage penetrates the semicircle binding groove of tie string、The length of this semicircle binding groove runs through whole axial lengths of reel fixed body (2.6) excircle，Left with semicircle binding groove、The bolt hole of connecting bolt (2.5) is made on the centrage of right angle 60 °、And the most uniform make bolt hole three altogether，By connecting bolt (2.5), reel fixed body (2.6) is fastened together with reel pedestal (2.2)，Left bearing pin (2.12) the pin shaft hole seat at reel fixed body (2.6) two ends、The pin shaft hole seat of right bearing pin (2.13) respectively retains on axial length、Lower 1/3、1/3 length in the middle part of excision；One end of described left reel mobile (2.8) and described right its circumferential length of reel mobile (2.9) makees have left bearing pin (2.12) pin shaft hole seat, right bearing pin (2.13) pin shaft hole seat respectively, excise this left bearing pin (2.12) pin shaft hole seat, right bearing pin (2.13) pin shaft hole seat axial length upper and lower 1/3 respectively, and retain middle part 1/3 length；nullDescribed left reel mobile (2.8) is inlaid into the excision of reel fixed body (2.6) left end by the left pin shaft hole seat of 1/3 length in the middle part of retaining and removes the left pin shaft hole seat of middle part 1/3 length，Entered left pin shaft hole seat by left bearing pin (2.12) plug-in mounting left reel mobile (2.8) to be linked into an integrated entity with reel fixed body (2.6)，Left bearing pin (2.12) and the left pin shaft hole seat interference fits of reel fixed body (2.6)、Move with the left pin shaft hole seat of left reel mobile (2.8) and coordinate，The axial length of left reel mobile (2.8) circumference is consistent with the axial length of reel fixed body (2.6)，The centrage of left reel mobile (2.8) excircle length penetrates the semicircle binding groove of tie string、This binding groove length runs through left reel mobile (2.8) all axial lengths，Make there is bearing block in left reel mobile (2.8) left end head inner periphery protruding parts、On bearing block, device has left bearing (2.15) and left bearing axle (2.16)，The shaft end head of left bearing axle (2.16) makees there is T-shape block (2.16T)；nullDescribed right reel mobile (2.9) is inlaid into the excision of reel fixed body (2.6) right-hand member by the right pin shaft hole seat of 1/3 length in the middle part of retaining and removes the right pin shaft hole seat of middle part 1/3 length，Entered right pin shaft hole seat by right bearing pin (2.13) plug-in mounting right reel mobile (2.9) to be linked into an integrated entity with reel fixed body (2.6)，Right bearing pin (2.13) and the right pin shaft hole seat interference fits of reel fixed body (2.6)、Move with the right pin shaft hole seat of right reel mobile (2.9) and coordinate，The axial length of right reel mobile (2.9) circumference is consistent with the axial length of reel fixed body (2.6)，The centrage of right reel mobile (2.9) excircle length penetrates the semicircle binding groove of tie string、This binding groove length runs through right reel mobile (2.9) all axial lengths，Make there is bearing block in right reel mobile (2.9) left end head inner periphery protruding parts、On bearing block, device has right bearing (2.15) and right bearing axle (2.17)，The shaft end head of right bearing axle (2.17) makees there is T-shape block (2.17T)；When coiling wheel cap (1) and reel matrix (2) close when being in the lock state, reel fixed body (2.6) and left reel mobile (2.8) and right reel mobile (2.9) are in complete circumference state, constitute reel, primacord is inserted coiling thereon by R hole；Described rotary shaft (2.10) its endoporus is dynamic with the big end cylindrical of the central shaft (1.1) of coiling wheel cap (1) to be coordinated, and its cylindrical is made six breach nahlocks, the first cam (2.10.1), circular shaft, the second cam (2.10.2), two bearing (2.7) inner ring support levels the most successively；Six described breach nahlocks were that rotary shaft (2.10) axial line six decile cuts its left side nahlock, left side nahlock is made to become six breach nahlocks, the diametric clearance of the width of its cutting groove horizontal round pin (1.2) upper with central shaft (1.1) coordinates, horizontal round pin (1.2) is embedded in cutting groove, rotate the turncap (1.6) being integrally fixed with central shaft (1.1), rotatable rotary shaft (2.10)；Described its long limit of the first cam (2.10.1) under, minor face is upper, the short side edge of the first cam (2.10.1) contacts at the right bearing (2.15) of right reel mobile (2.9) with device, and the first cam (2.10.1) peak is on the right side of right bearing；Described its long limit of the second cam (2.10.2) under, minor face is upper, the short side edge of the second cam (2.10.2) contacts at the left bearing (2.15) of left reel mobile (2.8) with device, second cam (2.10.2) peak on the right side of left bearing, before the second cam (2.10.2) is at the highest notch, the gag lever post (2.14) that makes the second cam (2.10.2) wheel rim fixing come to right bearing pin (2.13) pin shaft hole seat；Being circular shaft between two cams, arrange axle sleeve (2.11) between two bearings (2.7), rotary shaft (2.10) tail end makees jump-ring slot, by jump ring (2.19) axial limiting；Described axle sleeve (2.11) its endoporus is dynamic with rotary shaft (2.10) cylindrical to be coordinated；The drag hook at described stretching spring (2.18) its two ends is connected with the drag hook seat arranged inside left reel mobile (2.8), right reel mobile (2.9) round end termination respectively；When described threaded cover (2.4) is connected with motor, the big end female thread of threaded cover (2.4) is connected with reel pedestal (2.2) tail end external screw thread and puts in place, lock nut (3.1) is set on motor shaft (3), again motor shaft (3) is penetrated in the internal thread hole of threaded cover (2.4), threaded cover (2.4) internal thread hole is made to be connected with motor shaft (3) external screw thread, now entirety turns clockwise reel base (2.1), make threaded cover (2.4) along the screw advancement on motor shaft (3), the male-tapered axle head of tension motor shaft (3) and the connection of reel pedestal (2.2) inner conical endoporus, finally lock with lock nut (3.1), complete reel matrix (2) to be connected with motor；

nullWhen coiling wheel cap (1) to close with reel matrix (2)，First the right bearing pin (2.13) on one of three X through holes on coiling wheel cap (1) alignment reel matrix (2) is inserted in，It is rotated further by turncap (1.6)、Horizontal round pin (1.2) is made to embed in six breach nahlock cutting grooves，Then turncap (1.6) is rotated clockwise 60 °、The horizontal round pin (1.2) being integrally fixed with central shaft (1.1) is made to rotate rotary shaft (2.10)，Then the first cam (2.10.1) in rotary shaft (2.10) and the second cam (2.10.2) rotate、Promote the right side、Left bearing (2.15)，Right reel mobile (2.9) and left reel mobile (2.8) is i.e. promoted to move outward，Before the first cam (2.10.1) and the second cam (2.10.2) are at the highest notch、Left reel mobile (2.8) and right reel mobile (2.9) and reel fixed body (2.6) are in complete circumference state，The T-shape block (2.16T) of left bearing axle (2.16) and right bearing axle (2.17) axle head and (2.17T) enter in the lock slots of coiling wheel cap (1) endoporus，The gag lever post (2.14) that now the second cam (2.10.2) edge is fixing comes to play position-limiting action on (2.13) pin shaft hole seat，Prevent cam from exceeding peak；nullWhile the T-shape block (2.16T) and (2.17T) entrance coiling wheel cap (1) endoporus lock slots of left bearing axle (2.16) and right bearing axle (2.17) axle head，During because rotating turncap (1.6)、The spill spin block (1.7.3) being integrally fixed with turncap (1.6) turns to above flat blind hole Z hole、90 ° the most clockwise rotate turning arm (1.7.5)、Make spacer pin (1.7.2) decline helicla flute along rotation from the cotter way of spill spin block (1.7.3) to rise in the plane of spill spin block (1.7.3)，Locking spacer pin (1.7.2) stands fast，The reserved block the most simultaneously making rotating handles axle (1.7.1) axle head retain 114 ° enters in flat blind hole Z hole，Complete three locking tasks，Reel can start coiling work；nullWhen coiling task completes、With 3 tie strings respectively penetrate three taper groove V tie up grooving tied up primacord volume after，When coiling wheel cap (1) to be opened with reel matrix (2)，Have only to 90 ° of rotations counterclockwise for turning arm (1.7.5)、Then spacer pin (1.7.2) rotates in 90 ° of cotter ways rapidly dropping to moving block (1.7.3) along declining helicla flute，Under the elastic force effect of compression spring (1.7.4), 114 ° of reserved blocks of rotating handles axle (1.7.1) axle head are ejected from Z hole by moment，After i.e. opening two lockings、Rotating handles (1.7) leaves Z hole、T-shape block (2.16T) and (2.17T) lose locking，Under the pulling force effect of left reel mobile (2.8) and the stretching spring (2.18) of right reel mobile (2.9) inner side setting，Two cams are return before high point、(2.16T) the T-shape block with (2.17T) exits from the lock slots of coiling wheel cap (1)，Left reel mobile (2.8)、Right reel mobile (2.9) resets，Three locking moments opened，Take off the primacord volume coiled.