CN201245251Y - Bag mouth bundling apparatus - Google Patents
Bag mouth bundling apparatus Download PDFInfo
- Publication number
- CN201245251Y CN201245251Y CNU2008201210172U CN200820121017U CN201245251Y CN 201245251 Y CN201245251 Y CN 201245251Y CN U2008201210172 U CNU2008201210172 U CN U2008201210172U CN 200820121017 U CN200820121017 U CN 200820121017U CN 201245251 Y CN201245251 Y CN 201245251Y
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- rotating disk
- lower plate
- sack
- spring
- disposition
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Abstract
The utility model relates to a bag-mouth tying mechanism, which comprises a chassis, a rotation disc, a tape disc, a cutting blade and a guide pulley, and is characterized in that the tape disc is fixed on the rotation disc, and the rotation disc can be fixed on the chassis in a rotation way, and a plurality of grooves that is used for passing the bag mouth is arranged on the chassis and the rotation disc from the edge to the interior; and a bag-mouth locking mechanism, a tape cutting mechanism and a rotation disc automatic locking mechanism that are interlocked with the bag mouth are arranged between the rotation disc and the chassis. Since the winding and the cutting of the opening winding device tape can be automatically completed by the bag-mouth locking mechanism, the rotation disc automatic locking mechanism and the tape cutting mechanism, the tying of the bag mouth can be completed only by pulling the bag mouth to drive the rotation disc to rotate through a single hand. The device not only can be used for the tying of the bag mouth with small volume and light weight, but also is applicable to the tying of the bag with large volume and heavy weight; and moreover, the operation is simple and convenient, and the operation is safe.
Description
Technical field
The utility model relates to the package packing machine field, specifically refers to a kind of binding apparatus of flexible bags sack.
Background technology
Existing binding apparatus to the flexible bags sack generally includes support, is installed in the Tape Dispenser on the support, the pinch roller of support front portion and the cutting knife formation on pinch roller top.During work, tape roll is placed on the belt pulley, and the pinch roller of capper front portion is pressed in explanation in the packaging bag of required encapsulation, and mobile support or rotation sack are pulled out adhesive tape, adhesive tape sticking on packing material, is finished tying up the packaging bag sack with the cutting knife adhesive tape again.Such binding apparatus is simple in structure, but since will be mobile support pulling adhesive tape, so its weight can not be too heavy, volume is subjected to the restriction of weight can not be too big, little, the lightweight packaging bag of only suitable packaging volume, for example supermarket shopping tying up with the plastic bag sack; Perhaps pull out adhesive tape by the rotation sack, the article in the bag can not be too heavy so, otherwise sack rotates painstaking even is difficult to rotation.Therefore such binding apparatus be not suitable for that volume is big, the tying up of the packaging bag of Heavy Weight.As adopt the combination machine that manually connects grain, unloading, and be that the harvesting limit of travelling on the limit uses Polywoven Bag to connect grain, unloading, directly grain sack is unloaded down on the farm after connecing grain, can cause cereal to spray, down on the farm with foodstuff waste from sack; If tie up sack, the operator operates on unsettled board, waste time and energy, and both hands must break away from reaper, has very big danger; And along with the place in operation of high harvesting efficiency combination machine, particularly when running into the high-yield field, the operator has had little time to dock the grain sack cause for gossip and has executed manual tying up.
Summary of the invention
Technical problem to be solved in the utility model is the present situation at prior art, and packaging bag sack binding apparatus a kind of one-hand operation, that be fit to larger volume and weight is provided.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this sack binding apparatus, comprise the chassis, rotating disk, the adhesive tape dish, pinch roller, it is characterized in that: described adhesive tape dish is fixed on the rotating disk, described rotating disk is rotating to be fixed on the chassis, inwardly have the identical groove of shape from the edge on chassis and the rotating disk, be provided with between described rotating disk and the chassis and sack turnover action the sack locking mechanism of interlock and tape dispenser structure, rotating disk automatic locking mechanism mutually for the sack turnover.During operation, sack is drawn in to the center from the opening part of groove, locking mechanism locks sack, rotates rotating disk then, and adhesive tape is wound on the sack, after rotating disk forwards the predefined number of turns to, under the control of rotating disk automatic locking mechanism, rotating disk automatically locks, and sack is continued pulling downwards, adhesive tape is cut off by the tape dispenser structure, then sack is pulled out rotating disk.Because the winding of this opening binding apparatus adhesive tape, cut-out all can be finished automatically by sack locking mechanism, rotating disk automatic locking mechanism and tape dispenser structure, so, as long as singlehanded pulling sack can be finished tying up of opening; The utility model promptly can be used for tying up of little, the lightweight bags sack of volume, be more suitable for that volume is big, Heavy Weight, self be difficult for the rotation by rotating disk of the bags that rotates and sack twined go up adhesive tape, tying up of the bags sack that needn't manually rotate during operation, simple to operation, safe in utilization, reduced labour intensity.
Preferably, described rotating disk and chassis can be circle, and described rotating disk comprises upper plate and lower plate, have certain distance between upper plate and the lower plate, and on its edge, be fixed with at least two rotating shafts uniformly between upper plate and the lower plate, runner is located in the rotating shaft; Described chassis has the step-like periphery of upwards turning up, and described runner outer end is supported and is located on the step of perimeter; Described groove extends internally through the groove of incoming terminal behind the winding chamber of evagination from opening part.Adopt dial rotation that adhesive tape is wrapped on the sack, solved that volume is big, Heavy Weight, bags are difficult for the problem of rotating.
Described sack locking mechanism can comprise disposition of latch arm, dwang, axis of revolution and pressure zone belt, the lower plate of described rotating disk is provided with the revolution axial trough, upper plate is provided with the revolution axis hole, be equipped with disposition of latch arm axis hole and the dwang axis hole suitable on described disposition of latch arm and the dwang with axis of revolution, the lower end of axis of revolution is supported and is located in the revolution axial trough, the upper end is passed the disposition of latch arm axis hole successively, the revolution axis hole arrives the dwang axis hole, disposition of latch arm and dwang all are fixed on the axis of revolution, with the axis of revolution coaxial rotation, axis of revolution can rotate in revolution axial trough and revolution axis hole.Described sack locking mechanism has solved contraction, the fixation problem of sack sack in the process of tying up, and prevents moving of sack, makes tying up of sack easier.
Described disposition of latch arm can be " L " shape, and it comprises disposition of latch arm upper plate and disposition of latch arm lower plate, and the end and the corner of disposition of latch arm lower plate periphery are provided with belt pulley, and strap lug is enclosed within on the belt pulley; Also be provided with the stretching device that the control belt is stretched, contracted on the described disposition of latch arm lower plate; Described disposition of latch arm is between the upper and lower plate of rotating disk; Described dwang protrudes for approximate " T " font, its middle part, and its underpart is installed with locking spring leaf B, is installed with the dwang handle on its afterbody, and dwang is positioned at rotating disk upper plate top.
Described stretching device can comprise tensioning spring, tension wheel and tensioning spring groove, and wherein said tensioning spring one end is fixed on the tension wheel support, and the other end supports and is located in the tensioning spring groove; The upper and lower plate of described disposition of latch arm is provided with the tension wheel shaft chute, and tension wheel shaft is set in the tension wheel chute and can slides therein.
Described tape dispenser structure can comprise slide block, sliding block spring, orienting lug and cutter, wherein, described slide block is installed in the top of rotating disk lower plate upper hopper chute, the lower end of cutter is fixed on the slide block, the top of cutter is provided with " U " shape cutter groove suitable with belt wheel, its plane and the edge of a knife meet at right angles, and the edge of a knife stands on the rotating disk lower plate, and described cutter groove is set on the belt wheel; The above and below, middle part of slide block is equipped with draw runner, and orienting lug is aimed at chute and is fixed on the rotating disk lower plate, is provided with sliding block spring between slide block and the orienting lug.
Described rotating disk automatic locking mechanism can comprise serrated wheel, strand push rod, strand push rod spring, strand push rod pull bar, locking rod, locking rod spring, trigger bar, trigger bar spring, stop pin, poke rod, poke rod spring and adjust bar, wherein said sawtooth wheel shaft is located on the rotating disk lower plate, the stopper section that has evagination on its external end edge, adjust bar and poke rod and serrated wheel co-axial shafts are established; Described strand push rod is sharp mouth beak shape, and its middle part axle is located on the poke rod, and afterbody is hinged on the upper end of strand push rod pull bar, and its sharp beak end is conflicted on the tooth of serrated wheel; Strand push rod spring one end is fixed on the afterbody of strand push rod, and an end is fixed on the upper end of poke rod; Described strand push rod pull bar is provided with kerve, and the upper end of trigger bar is passed kerve by round pin and is connected also and can slides in kerve with strand push rod pull bar; The middle part axle of trigger bar is located on the rotating disk lower plate; Described locking rod is " barb " shape, and its middle part axle is located on the rotating disk lower plate, and its hook portion one end supports and is hooked on the serrated wheel, and the other end and trigger bar have certain interval, and locking rod is installed between serrated wheel and the trigger bar.
In the such scheme, can also comprise the adhesive tape stop gear of forming by brake lever, brake lever pull bar, brake lever spring and deflecting bar, wherein, described deflecting bar is " V " font, its angle end axis is located on the rotating disk lower plate, its left side head touches below slide block, and its right-hand member head is slidingly installed on the hole of brake lever pull bar left end, and the right-hand member axle of brake lever pull bar is located at the middle part of brake lever; The middle and lower part axle of described brake lever is located on the rotating disk lower plate, and its lower end is fixed with the brake lever spring, and the other end of brake lever spring is fixed on the rotating disk lower plate.
The outside, described trigger bar lower end is provided with stop pin A, and the outside that described disposition of latch arm is closed on disk edge is provided with stop pin B; Described stop pin A and stop pin B are " T " font, and the middle part of stop pin A, B all is arranged with the spring 70 that makes its location; Described rotating disk and chassis are provided with the pin-and-hole that wears for stop pin A, B; Promote the position of dwang handle to stop pin B, dwang is with stop pin B jack-up, and rotating disk breaks away from the restriction on chassis, and stop pin A is released masthead before the dial rotation, is the jack-up state; When dial rotation during to the default number of turns, conflict on trigger bar and promote trigger bar in the stopper section of serrated wheel, and trigger bar rotates along axle, and the afterbody of trigger bar discharges stop pin A, and stop pin A springs in the lock hole on chassis under the effect of spring, and rotating disk is locked.
Compared with prior art, because the utility model has adopted sack closing appliance, adhesive tape cutting apparatus, rotating disk automatic locking apparatus, improved the level of mechanization of this sack binding apparatus greatly, reduced labour intensity, tying up of the bags sack of suitable more large volume, Heavy Weight, only need one-handed performance can finish tying up of sack, especially be fit to and manually connect the supporting use of grain reaper.
Description of drawings
Fig. 1 is the birds-eye view of sack binding apparatus mounting structure among the embodiment of the present utility model;
Fig. 2 is the cutaway view after the assembling of chassis and rotating disk among the embodiment of the present utility model;
Fig. 3 is the plan sketch on chassis among the embodiment of the present utility model;
The plan sketch (virgin state) of Fig. 4 embodiment turntable of the present utility model lower plate and parts mounted thereto;
Fig. 5 is the plan sketch (sack locking state) of embodiment turntable lower plate of the present utility model and parts mounted thereto;
Fig. 6 is the plan sketch (sack locking state) of embodiment turntable upper plate of the present utility model and parts mounted thereto;
Fig. 7 is the plan sketch (state when sack is pulled into cutting chamber) of embodiment turntable upper plate of the present utility model and parts mounted thereto;
Fig. 8 is the plan sketch (state when sack is pulled into cutting chamber) of embodiment turntable lower plate of the present utility model and parts mounted thereto;
Fig. 9 is the part sectional view of adhesive tape dish and adhesive tape mounting structure among the embodiment of the present utility model;
Figure 10 is the part sectional view on chassis among the embodiment of the present utility model;
Figure 11 is the part sectional view (in the working process) of embodiment central stop lever of the present utility model and stop pin A mounting structure;
Figure 12 is the part sectional view (in the adhesive tape winding process) of stop pin B mounting structure among the embodiment of the present utility model;
Figure 13 is the part sectional view (sack is when twining the chamber) of the assembly relation of locking spring leaf A and rotating disk among the embodiment of the present utility model;
Figure 14 is the part sectional view (sack is when cutting chamber) of the assembly relation of locking spring leaf A and rotating disk among the embodiment of the present utility model;
Figure 15 is the plan sketch of embodiment turntable lower plate of the present utility model;
Figure 16 is the plan sketch of embodiment turntable upper plate of the present utility model;
Figure 17 is the plan sketch of disposition of latch arm upper plate among the embodiment of the present utility model;
Figure 18 is the plan sketch of disposition of latch arm lower plate among the embodiment of the present utility model;
Figure 19 is the part sectional view of serrated wheel mounting structure among the embodiment of the present utility model;
Figure 20 is that poke rod turns round scheme drawing at the chassis opening part among the embodiment of the present utility model;
Figure 21 is entering the chassis opening part view (serrated wheel stopper section and trigger bar conflict) that is struck for poke rod among the embodiment of the present utility model.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As 1 to shown in Figure 21, it is discoid that the monnolithic case of this sack binding apparatus is flat, and it comprises:
Rotating disk, described rotating disk is installed on the upper surface on chassis 1, is used for sack and fixes, twines, and it comprises rotating disk upper plate 5 and rotating disk lower plate 6, and rotating disk offers identical groove corresponding to groove on the chassis 21; Be fixed with 7 rotating shafts 69 on the edge between rotating disk upper plate 5 and the rotating disk lower plate 6 equably, the number of described rotating shaft 69 is at least two, can adopt 3 to 8 preferably, and runner 7 is set in the rotating shaft 69; Carry on a shoulder pole on the step 2 of the periphery that places chassis 1 outer end of described runner 7.Serves as according to being divided into three zones with rotating disk lower plate 6 with groove 21, that is: B He You district C is distinguished on inferior segment A, a left side, the tape dispenser structure is installed among the inferior segment A, the sack locking mechanism is installed among the right district C, adhesive tape dish 48 is installed between tape dispenser structure and the sack locking mechanism, and the rotating disk automatic locking mechanism is installed on the left side district B.
The sack closing appliance comprises disposition of latch arm 26, dwang 10, axis of revolution 13 and pressure zone belt 28, the lower plate of described rotating disk is provided with revolution axial trough 72, upper plate is provided with revolution axis hole 74, be equipped with the axis hole 79 suitable on described disposition of latch arm 26 and the dwang 10 with axis of revolution 13, the lower end of axis of revolution 13 is supported and is located in the revolution axial trough 72, the upper end is passed the axis hole 79 on the disposition of latch arm successively, the axis hole 79 that revolution axis hole 74 arrives on the dwang, disposition of latch arm 26 and dwang 10 all are fixed on the axis of revolution 13, with axis of revolution 13 coaxial rotation, axis of revolution 13 can rotate in revolution axial trough 72 and revolution axis hole 74.
Described disposition of latch arm is " L " shape, it comprises disposition of latch arm upper plate 80 and disposition of latch arm lower plate 26, the end and the corner of disposition of latch arm lower plate 26 peripheries are provided with belt pulley 27, axle 78 is located on the disposition of latch arm lower plate, belt 28 ring sets are on belt pulley 27, one of them pulley is on the rotating disk lower plate, and its axle 73 is located on the rotating disk lower plate; Also be provided with the stretching device that the control belt is stretched, contracted on the described disposition of latch arm lower plate 26; Described stretching device comprises tension wheel, tension wheel support 29, tensioning spring 30, tension wheel shaft and tensioning spring groove 31, wherein said tensioning spring 30 1 ends are fixed on the tension wheel support 29, the other end supports and is located in the tensioning spring groove 31, and described tensioning spring groove is fixed on the disposition of latch arm lower plate 26; Described disposition of latch arm lower plate 26 is provided with tension wheel shaft chute 77, and tension wheel shaft is set in the tension wheel chute 77 and can slides therein.Described dwang 10 protrudes for approximate " T " font, its middle part, and its underpart is installed with locking spring leaf B12, is installed with dwang handle 11 on its afterbody.Adhesive tape disk cover 9 be shaped as circle, the middle part is recessed inserts in the adhesive tape interstitial hole spacingly to adhesive tape with convenient, can earlier the adhesive tape disk cover be buckled in the top of adhesive tape 48 during installation, by set screw 8 adhesive tape disk cover 9 is fixed on the rotating disk lower plate 6 then.
The tape dispenser structure that is installed in the rotating disk lower plate A district comprises slide block 37, sliding block spring 38, orienting lug 40, brake lever 45, brake lever pull bar 44, brake lever spring 42 and deflecting bar 41, described slide block 37 is installed in the top of rotating disk lower plate 6 upper hopper chutes 39, the lower end of cutter 36 is fixed on the slide block 37, the top of cutter 36 is provided with " U " shape cutter groove suitable with belt wheel 34, its plane and the edge of a knife meet at right angles, described edge of a knife indentation, be vertically fixed on the rotating disk lower plate 6, described cutter groove is set on the belt wheel 34; The middle part of slide block 37 is provided with draw runner, and orienting lug 40 is aimed at chute 39 and is fixed on the rotating disk lower plate 6, is provided with sliding block spring 38 between slide block 37 and the orienting lug 44.Described deflecting bar 41 is " V " font, its angle end axis is located on the rotating disk lower plate 6, its left side head touches below slide block 37, and its right-hand member head is slidingly installed on the hole of brake lever pull bar 44 left ends, and the right-hand member axle of brake lever pull bar 44 is located at the middle part of brake lever 45; The middle and lower part axle of described brake lever 45 is located on the rotating disk lower plate 6, and its lower end is fixed with brake lever spring 42, and the other end of brake lever spring 42 is fixed on the rotating disk lower plate 6;
Pinch roller 33 is located on the rotating disk lower plate 6 by 34 of belt wheels, and pinch roller 33 protrudes from and twines chamber 22, also be provided with directed pin 35 of adhesive tape and upper and lower flap sheet 32 between pinch roller 33 and the adhesive tape dish 48, adhesive tape arrives pinch roller 33 through directed pin 35, the flap sheet is installed between rotating disk upper plate and the rotating disk lower plate, keeps off upper and lower both sides at adhesive tape respectively from the glue face of adhesive tape.
Be installed in the rotating disk automatic locking apparatus on the district B of a rotating disk lower plate left side, it comprises serrated wheel 51, trigger bar 63, strand push rod 60, strand push rod pull bar 62, locking rod 55, strand push rod spring 59, locking rod spring 57, poke rod 58, poke rod spring 50, adjust bar 49, trigger bar spring 66 and stop pin A67, stop pin B68, described serrated wheel 51 is located on the rotating disk lower plate 6 by 52 on axle, the stopper section 54 that has evagination on its external end edge, adjust bar 49, poke rod 58 and serrated wheel are coaxial to be located on the axle 52; Described strand push rod 60 is sharp mouth beak shape, and its middle part axle is located on the poke rod 58, and afterbody is hinged on the upper end of strand push rod pull bar 62, and its sharp beak end is conflicted on the tooth of serrated wheel 51; Strand push rod spring 59 1 ends are fixed on the afterbody of strand push rod, and an end is fixed on the upper end of poke rod 58; Described strand push rod pull bar 62 is provided with kerve, slides by round pin and be fixed in the kerve in the upper end of trigger bar 63, and the middle part of trigger bar 63 is located on the rotating disk lower plate 6 by 64 on axle; Described locking rod 55 is " barb " shape, installs between serrated wheel 51 and trigger bar 63, and its middle part axle is located on the rotating disk lower plate 6, and an end of its hook portion can support and be hooked on the serrated wheel 51, and the other end is adjacent with trigger bar 63;
Stop pin A67 and stop pin B68; Described stop pin A67 and stop pin B68 are " T " font, and rotating disk and chassis 1 are provided with pin-and-hole 1 and the pin-and-hole 2 25 that wears for stop pin A, B; Stop pin A67 is installed in the trigger bar 63 lower ends outsides, and stop pin B68 is installed in the outside that disposition of latch arm 26 is closed on disk edge, and two locking pin structures, function are identical, and the middle part of stop pin is arranged with the spring 70 that makes its location.
This sack binding apparatus is placed on the reaper, be used to fill the encapsulation of sack of the sack of grain.As shown in Figure 6, sack is drawn in the groove 21 from the rotating disk opening part, in twining the process of drawing in chamber 22, sack promotes dwang 10, and disposition of latch arm 26 and dwang 10 coaxial, synchronous rotations are after sack is pulled into and twines chamber 22, as shown in Figure 5, protrude into the pinch roller 33 that twines chamber 22 adhesive tape and sack are compressed this moment, when increasing the adhesive tape winding and the friction force of sack, avoids adhesive tape to get loose, skid; Meanwhile, be installed in the pressure zone belt 28 pulling tension wheels in the disposition of latch arm 26, tensioning spring 30 pressurizeds, tension wheel tensioning pressure zone belt 28 makes it press sack, and disposition of latch arm 26 is locked in sack synchronously twines the chamber, sack is tightened in twining chamber 22, can not move up and down and twine with Convenient adhesive tape.As shown in Figure 6, because the spring tension of pin is greater than the elastic force of pressure zone belt 28 tensioning springs 30, pin blocks sack and is not pushed in the cutting groove 23 by pressure zone belt 28.
Simultaneously, the head of disposition of latch arm 26 promotes slide block 37 downwards, and the cutter 36 that are fixed on the slide block 37 move down, and leaves to twine chamber 22, so that adhesive tape can not touch adhesive tape when twining.
Promote the position of dwang handle 11 to stop pin B68, dwang 10 is with stop pin B68 jack-up, and the restriction that rotating disk breaks away from chassis 1 begins to rotate, continue to promote dwang handle 11, drive rotating disk and adhesive tape dish and rotate together, and sack is motionless, adhesive tape is pulled out from the adhesive tape dish and is wrapped on the sack.
In adjust bar chute 20, stir adjust bar to the position of setting, tighten check screw, qualification by 49 pairs of serrated wheel 51 strokes of adjust bar, the number of turns of predeterminable dial rotation, and automatically lock the rotation of rotating disk by the rotating disk automatic locking mechanism, prevent that the adhesive tape winding number of turns is too much or very few, and guarantee that opening rotating disk when same position on rotating disk and chassis is locked.As shown in Figure 5, the preceding stop pin A67 of dial rotation is released bar 63 and withstands, and is the jack-up state; As shown in figure 20, poke rod 58 has broken away from the position-limiting action of chassis to it after the dial rotation when the opening part 21 of the groove that changes chassis 1 over to, in 52 revolutions of the effect lower edge of poke rod spring 50 axle; As shown in figure 21, be rotated further rotating disk, poke rod 58 enters chassis 1 peripheral spacing by chassis 1, poke rod spring 50 is drawn back, poke rod 58 drives strand push rod 60 backward rotation, and the strand push rod 60 promotion serrated wheels of conflicting on serrated wheel 51 clockwise rotate, after rotating disk rotates a circle again, when poke rod 58 rebounds once more, the revolution of serrated wheel 51 locking serrated wheel 51 under the effect of locking rod 55 and spring 57 thereof.Because of the revolution of rotating disk and poke rod 58 to stir number of times identical, when dial rotation during to the default number of turns, conflict on trigger bar 63 and promote trigger bar 63 in the stopper section 54 of serrated wheel, trigger bar 63 rotates along axle 64, its afterbody discharges stop pin A67, spring under the effect of spring in the lock hole 24 on chassis 1, rotating disk is locked.Be sack twined set the adhesive tape of the number of turns after, rotating disk stops automatically.
As shown in Figure 7 and Figure 8, the sack that winds adhesive tape is pulled into cutting groove 23, in this process, disposition of latch arm 26 is promoted to begin revolution by sack, slide block 37 drives cutter and is moved upwards up to cutting position under the elastic force effect of sliding block spring 38, the adhesive tape dish is checked by brake lever, and adhesive tape is cut cutter and cuts off; Dwang 10 is with disposition of latch arm 26 revolutions, and stop pin B68 has broken away from the restriction of poke rod 10, is sprung under the effect of spring 70 elastic force in the lock hole 25 on chassis 1, also rotating disk and chassis 1 is locked together; Simultaneously pin 14 is boosted by sack and rotates along axle 15, and the upper end of the pin locking spring leaf A17 that slips away makes its resilience, and as Figure 13 and shown in Figure 14, disposition of latch arm 26 is inserted in the pin holes 75 by locking spring leaf A latch 71 and blocked, and can not continue revolution; The pin bottom promotes stop pin A67 jack-up again trigger bar shifting block 65 and moves in poke hole 76, and then promotes locking rod 55, pulling strand push rod pull bar 62, make locking rod 55 and strand push rod 60 break away from serrated wheel, serrated wheel is pulled out cutting groove 23 in main spring 53 effect turning down with sack; Pin 14 is in the elastic force effect turning down of pin spring 16, and trigger bar 63 rebounds under 66 effects of trigger bar spring, and locking rod 55 and strand push rod rebound, and serrated wheel is the locking shape, and trigger bar 63 withstands bullet under the stop pin A then, and the rotating disk automatic locking apparatus resets.Simultaneously, locking spring leaf A17 is by pin 14 jack-up, pin resets, disposition of latch arm 26 can continue revolution, at last sack is pulled out rotating disk opening 16, and sack promotes disposition of latch arm 26 and dwang 10 revolutions, slip in the lockhole 18 on the pin by locking spring leaf B12, with the pin locking, disposition of latch arm 26 and dwang 10 remain on reference position, and the whole operation process is finished.
This opening binding apparatus can be used for tying up of the relatively large bags opening of rough surface such as Polywoven Bag, volume, weight; Complete machine can be installed on the airborne platform, and the realization locomotive is operated in enforcement, and operator's one-hand operation can be taken inherently safe into account, can implement to tie up to sack fast again, and is simple to operate easy, the level of mechanization height.
Claims (9)
1, a kind of sack binding apparatus, comprise the chassis, rotating disk, the adhesive tape dish, cutter, pinch roller, it is characterized in that: described adhesive tape dish is fixed on the rotating disk, described rotating disk is rotating to be fixed on the chassis, inwardly has the identical groove for the sack turnover of shape from the edge on chassis and the rotating disk, is provided with between described rotating disk and the chassis and sack turnover action the sack locking mechanism of interlock and tape dispenser structure, rotating disk automatic locking mechanism mutually.
2, sack binding apparatus according to claim 1, it is characterized in that: described rotating disk and chassis are for circular, described rotating disk comprises upper plate and lower plate, has certain distance between upper plate and the lower plate, on its edge, be fixed with at least two rotating shafts uniformly between upper plate and the lower plate, runner is located in the rotating shaft; Described chassis has the step-like periphery of upwards turning up, and described runner outer end is supported and is located on the step of perimeter; Described groove extends internally through the groove of incoming terminal behind the winding chamber of evagination from opening part.
3, sack binding apparatus according to claim 2, it is characterized in that: described sack locking mechanism comprises disposition of latch arm, dwang, axis of revolution and pressure zone belt, the lower plate of described rotating disk is provided with the revolution axial trough, upper plate is provided with the revolution axis hole, be equipped with disposition of latch arm axis hole and the dwang axis hole suitable on described disposition of latch arm and the dwang with axis of revolution, the lower end of axis of revolution is supported and is located in the revolution axial trough, the upper end is passed the disposition of latch arm axis hole successively, the revolution axis hole arrives the dwang axis hole, disposition of latch arm and dwang all are fixed on the axis of revolution, with the axis of revolution coaxial rotation, axis of revolution can rotate in revolution axial trough and revolution axis hole.
4, sack binding apparatus according to claim 3, it is characterized in that: described disposition of latch arm is " L " shape, it comprises disposition of latch arm upper plate and disposition of latch arm lower plate, and the end and the corner of disposition of latch arm lower plate periphery are provided with belt pulley, and strap lug is enclosed within on the belt pulley; Also be provided with the stretching device that the control belt is stretched, contracted on the described disposition of latch arm lower plate; Described dwang protrudes for approximate " T " font, its middle part, and its underpart is installed with locking spring leaf B, is installed with the dwang handle on its afterbody.
5, sack binding apparatus according to claim 4, it is characterized in that: described stretching device comprises tensioning spring, tension wheel and tensioning spring groove, wherein said tensioning spring one end is fixed on the tension wheel support, and the other end supports and is located in the tensioning spring groove; The upper and lower plate of described disposition of latch arm is provided with the tension wheel shaft chute, and tension wheel shaft is set in the tension wheel chute and can slides therein.
6, sack binding apparatus according to claim 2, it is characterized in that: described tape dispenser structure comprises slide block, sliding block spring and orienting lug, wherein, described slide block is installed in the top of rotating disk lower plate upper hopper chute, the lower end of cutter is fixed on the slide block, the top of cutter is provided with " U " shape cutter groove suitable with belt wheel, and described cutter groove is set on the belt wheel; Be equipped with chute on the above and below, middle part of slide block, orienting lug is aimed at chute and is fixed on the rotating disk lower plate, is provided with sliding block spring between slide block and the orienting lug.
7, sack binding apparatus according to claim 2, it is characterized in that: described rotating disk automatic locking mechanism comprises serrated wheel, strand push rod, strand push rod spring, strand push rod pull bar, locking rod, locking rod spring, trigger bar, trigger bar spring, stop pin, poke rod, poke rod spring and adjust bar, wherein said sawtooth wheel shaft is located on the rotating disk lower plate, the stopper section that has evagination on its external end edge, adjust bar and poke rod and serrated wheel co-axial shafts are established; Described strand push rod is sharp mouth beak shape, and its middle part axle is located on the poke rod, and afterbody is hinged on the upper end of strand push rod pull bar, and its sharp beak end is conflicted on the tooth of serrated wheel; Strand push rod spring one end is fixed on the afterbody of strand push rod, and an end is fixed on the upper end of poke rod; Described strand push rod pull bar is provided with kerve, and the upper end of trigger bar is slidingly arranged in the kerve by round pin, and the middle part axle of trigger bar is located on the rotating disk lower plate; Described locking rod is " barb " shape, and its middle part axle is located on the rotating disk lower plate, and its hook portion one end supports and is hooked on the serrated wheel, and the other end and trigger bar are adjacent, and locking rod is installed between serrated wheel and the trigger bar.
8, sack binding apparatus according to claim 1 and 2, it is characterized in that: also comprise the adhesive tape stop gear of forming by brake lever, brake lever pull bar, brake lever spring and deflecting bar, wherein, described deflecting bar is " V " font, its angle end axis is located on the rotating disk lower plate, its left side head touches below slide block, and its right-hand member head is slidingly installed on the hole of brake lever pull bar left end, and the right-hand member axle of brake lever pull bar is located at the middle part of brake lever; The middle and lower part axle of described brake lever is located on the rotating disk lower plate, and its lower end is fixed with the brake lever spring, and the other end of brake lever spring is fixed on the rotating disk lower plate.
9, sack binding apparatus according to claim 7 is characterized in that: the outside, described trigger bar lower end is provided with stop pin A, and the outside that described disposition of latch arm is closed on disk edge is provided with stop pin B; Described stop pin A and stop pin B are " T " font, and the middle part of stop pin A, B all is arranged with the spring 70 that makes its location; Described rotating disk and chassis are provided with the pin-and-hole that wears for stop pin A, B; Promote the position of dwang handle to stop pin B, dwang is with stop pin B jack-up, and rotating disk breaks away from the restriction on chassis, and stop pin A is released masthead before the dial rotation, is the jack-up state; When dial rotation during to the default number of turns, conflict on trigger bar and promote trigger bar in the stopper section of serrated wheel, and trigger bar rotates along axle, and the afterbody of trigger bar discharges stop pin A, and stop pin A springs in the lock hole on chassis under the effect of spring, and rotating disk is locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201210172U CN201245251Y (en) | 2008-07-08 | 2008-07-08 | Bag mouth bundling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201210172U CN201245251Y (en) | 2008-07-08 | 2008-07-08 | Bag mouth bundling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201245251Y true CN201245251Y (en) | 2009-05-27 |
Family
ID=40729067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201210172U Expired - Fee Related CN201245251Y (en) | 2008-07-08 | 2008-07-08 | Bag mouth bundling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201245251Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120505A (en) * | 2011-01-26 | 2011-07-13 | 北京大松博川包装机械有限公司 | Automatic bag binding device |
| CN106542137A (en) * | 2017-01-16 | 2017-03-29 | 荆门创佳机械科技有限公司 | A kind of tensioning tool of Steel tube packaging device |
| CN108502270A (en) * | 2018-05-30 | 2018-09-07 | 东莞市点通智能科技有限责任公司 | One kind being used for fish/shrimp seedling automatic packing machine |
| CN108684402A (en) * | 2018-05-24 | 2018-10-23 | 四川农业大学 | A kind of bionic type packing machine closing device |
| CN109720621A (en) * | 2018-12-29 | 2019-05-07 | 贾城皓 | It is a kind of to improve stable fruits and vegetables vegetables baler with negative pressure Electrostatic Absorption |
| CN111746868A (en) * | 2020-07-31 | 2020-10-09 | 安徽理工大学 | Full-automatic bag ware of bundling of design integrates |
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2008
- 2008-07-08 CN CNU2008201210172U patent/CN201245251Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120505A (en) * | 2011-01-26 | 2011-07-13 | 北京大松博川包装机械有限公司 | Automatic bag binding device |
| CN102120505B (en) * | 2011-01-26 | 2012-06-27 | 唐山大松包装机械制造有限公司 | Automatic bag binding device |
| CN106542137A (en) * | 2017-01-16 | 2017-03-29 | 荆门创佳机械科技有限公司 | A kind of tensioning tool of Steel tube packaging device |
| CN106542137B (en) * | 2017-01-16 | 2018-08-14 | 荆门创佳机械科技有限公司 | A kind of tensioning tool of Steel tube packaging device |
| CN108684402A (en) * | 2018-05-24 | 2018-10-23 | 四川农业大学 | A kind of bionic type packing machine closing device |
| CN108684402B (en) * | 2018-05-24 | 2023-11-17 | 四川农业大学 | Bionic bagging machine sealing device |
| CN108502270A (en) * | 2018-05-30 | 2018-09-07 | 东莞市点通智能科技有限责任公司 | One kind being used for fish/shrimp seedling automatic packing machine |
| CN108502270B (en) * | 2018-05-30 | 2023-12-01 | 东莞市点通智能科技有限责任公司 | Automatic packer for fish/shrimp larvae |
| CN109720621A (en) * | 2018-12-29 | 2019-05-07 | 贾城皓 | It is a kind of to improve stable fruits and vegetables vegetables baler with negative pressure Electrostatic Absorption |
| CN109720621B (en) * | 2018-12-29 | 2021-10-22 | 贾瑞霞 | Vegetable bundling machine for vegetable processing capable of improving stability by negative-pressure electrostatic adsorption |
| CN111746868A (en) * | 2020-07-31 | 2020-10-09 | 安徽理工大学 | Full-automatic bag ware of bundling of design integrates |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20110708 |