CN208657967U - A kind of cigarette filter rod cutting apparatus - Google Patents

Abstract

The utility model relates to a kind of cigarette filter rod cutting apparatus, belong to tobacco machine equipment technical field, the cigarette filter rod cutting apparatus includes rack I, cutting device, lower hopper, hopper, conveying device, the top of the rack I is equipped with cutting device, lower hopper is provided with above cutting device, hopper is installed at the top of lower hopper, conveying device is installed on the downside of cutting device；The utility model reduces the breakage rate of product during optimizing cigarette filter cutting, guarantees product quality, promotes cutting technique level, also mitigates the labor intensity of worker in process.

Description

A kind of cigarette filter rod cutting apparatus

Technical field

The utility model belongs to tobacco machine equipment technical field, specifically, being related to a kind of cigarette filter rod cutting apparatus.

Background technique

In order to more remove harmful components contained in cigarette, and the taste and filter efficiency of cigarette are improved, usually Filter tip is made on cigarette, since cigarette filter kind is different, also, there are resting periods for filter stick, in order to avoid filter stick raw material Waste, so need to cut into filter stick corresponding length to meet the requirement or other requirements of kinds of cigarettes filter tip.

For tobacco business conventional cigarette filter stick production work, mainly tobacco business forms smoke machine to complete the life of filter stick Processing is produced, smoke machine equipment is currently formed for the filter tip of special requirement and can not meet customer demand, meanwhile, filter stick exceeded using week Phase, the good waster of appearance can not related to using as the debugging auxiliary material of industry smoke machine equipment, exhibit etc. again by cutting And the filter tip for cigarette of smokeing panel test.For the cutting mode of special requirement filter stick, conventional method is manual according to the demand of client Cut, cut, cutting process there are it is uncertain extruding be easily deformed filter stick, the filter stick physical index error after cutting compared with Greatly, and inefficiency.

Although also occurring a kind of cutting apparatus for avoiding filter stick from deforming in cutting process, such as Shen currently on the market Please number be 2009102727522 a kind of device for splitting and conveying filter stick, propose using indexing sheave axial direction open If at equal intervals annular cutting groove, then using with the matched turn cutter of annular cutting groove to indexing sheave on filter stick into The equidistant cutting of row.In cutting process, divided wheel is rotation, and filter stick is out of, hopper enters indexing sheave indexing trough When, filter stick is not fixed, and stability is bad, due to the lighter weight of a filter stick, when turn cutter is cut When cutting, filter stick is easy to appear play under the active force of cutter, leads to notch out-of-flatness or causes filter stick damaged, also, filter stick After cutting, the cutting dust in air cannot be removed in time, be easy to influence the quality of filter stick, meanwhile, dust accumulation is easy to make The damage of forming apparatus.

Meanwhile a lower hopper is only set on cutting apparatus, filter stick is manually placed into wherein by this lower hopper needs, Since cigarette filter rod is that packing box is packaged encapsulation to it after machine-shaping, if not set on cutting apparatus can directly pass through packet The structure of mounted box energy blanking, when needing to cut, it is necessary to be placed by cigarette filter rod to be cut in manually packing It is wherein cut, not only labor intensive, processing efficiency be not also high for this.

Also, the intracavitary size of lower hopper cannot be adjusted, and can only realize the cutting of the filter stick of isometric size cigarettes, no It is able to satisfy the cutting processing of different length size cigarette filter rod, it is inconvenient that the filter stick after cutting is collected, and limitation is larger, Bu Nengman The demand of sufficient existing market.

Therefore, it is necessary to be improved to existing filter stick cutting apparatus, to meet the needs of market.

Summary of the invention

In order to solve the problems, such as background technique, the utility model provides a kind of cigarette filter rod cutting apparatus, During optimizing cigarette filter cutting, the breakage rate of product is reduced, promotes cutting technique level, also mitigates worker in process In labor intensity.

To achieve the above object, the utility model is achieved by the following technical solution:

A kind of cigarette filter rod cutting apparatus, including rack I 1, cutting device 2, lower hopper 3, include hopper 4, conveying device 5, The top of the rack I 1 is equipped with cutting device 2, and the top of cutting device 2 is provided with lower hopper 3, the top of lower hopper 3 Hopper 4 is installed, the downside of cutting device 2 is equipped with conveying device 5；

The cutting device 2 include cutter mechanism 6, cutting drum mechanism 7, rack II 8, II 8 cutter mechanism 6 of rack, Cutting drum mechanism 7 is mounted in rack II 8, and cutter mechanism 6 is located at the side of cutting drum mechanism 7；

The cutting drum mechanism 7 includes wheel body 9, wheel shaft 10, ring flange 11, mandrel 12, negative pressure connector 13, bearing 14, negative pressure equipment 15, motor I 16, the structure cylindrical of wheel body 9 offer a through-hole on the column heart direction of wheel body 9 17, it is provided with logical race 18 on the circumference cylinder of wheel body 9, uniformly offers connect vertical with through-hole 17 along slot direction in race 18 Logical stomata 19 is provided at least one annular cutter slot 20 on the cylinder circumferencial direction of wheel body 9, and cutter mechanism 6 is cut with annular Cutter groove 20 matches, and ring flange 11 is fixedly mounted on one end end of wheel body 9, and wheel shaft 10 is located at the position of center line of through-hole 17 On, and one end of wheel shaft 10 is fixed on ring flange 11, is connected after the other end is mounted in rack II 8 by bearing with motor I 16 It connects, mandrel 12 is mounted on wheel shaft 10 by bearing, and the end of mandrel 12 is fixed in rack II 8, is provided on mandrel 12 Air drain 21, the slot arc width of air drain 21 are the 3/4 of 12 circular arc of mandrel, and being equipped on mandrel 12 makes air drain 21 be connected to the negative of negative pressure equipment Crimp head 13, negative pressure connector 13 are connect by pipeline with negative pressure equipment 15.

Further, the middle part of the ring flange 11 is provided with an axle sleeve 22, the center line of axle sleeve 22 and leading to for wheel body 9 The center line in hole 17 is overlapped, and the end of fixed wheel shaft 10 extend into axle sleeve 22 and is fixed by screws in axis with ring flange 11 On set 22.

Further, one end that the mandrel 12 stretches out through-hole 17 is provided with the fixed ring 23 for fixed central spindle 12, Gu Determine to offer screw hole 24 on ring 23.

Further, the hopper 4 includes rear baffle 25, fixed block 26, side plate 27, cover board 28, push bracket 29, after described Baffle 25 is fixedly mounted on two pieces of fixed blocks 26, and the left and right sides of rear baffle 25 is separately installed with one block of side plate 27, cover board 28 Upper end connect with side plate 27 by connector 30, push bracket 29 is provided on cover board 28, the lower end two sides of push bracket 29 are using hinge 69 connect with erection support 70.

Further, two groups of bar shape trench holes I 31 are opened up on the bottom plate of the rear baffle 25, are provided on fixed block 26 and item The matched stud of shape slot I 31, the stud on fixed block 26 pass through bar shape trench hole I 31 matched on the bottom plate of rear baffle 25 It is fastened afterwards by nut；Bar shape trench hole II 32 is offered on the side plate 27, the two sides of rear baffle 25 are respectively arranged with and item The matched stud of shape slot II 32, the stud on rear baffle 25 pass through solid by nut after the bar shape trench hole II 32 on side plate 27 It is fixed.

Further, the push bracket 29 includes aluminum strip 52, support plate 53, handle 54, and the aluminum strip 52 has two, respectively It is mounted on the top and lower part of cover board 28, the whole both ends that two aluminum strips 52 are formed are separately installed with one piece of support plate 53, and two pieces The top of block support plate 53 is equipped with handle 54, and support plate 53 is connect using hinge 69 with erection support 70.

Further, connector 30 includes magnet mounting base 33 and magnet block 34, and magnet mounting base 33 is mounted on support plate On 53, magnet block 34 is mounted on side plate 27, magnet mounting base 33 and magnet when cover board 28 and two pieces of closures of support plates 53 Block 34 is attracted.

Further, the conveying device 5 include body frame 35, stabilizer blade 36, conveyer belt 37, motor II 38, drum shaft 39, every The both ends of plate 40, material frame I 41, material frame II 42, fixed frame 43, the body frame 35 are mounted on stabilizer blade 36, conveyer belt 37 It is mounted on body frame 35 by two drum shafts 39, wherein a drum shaft 39 is connect with motor II 38, the charging of conveyer belt 37 End is located at the lower section of wheel body 9, is equipped with fixed frame 43 on the feed end body frame 35 of conveyer belt 37, being equipped on fixed frame 43 will pass It send 37 feed end of band to be divided into two-part partition 40, is offered and the annular cutter slot on wheel body 9 at the top of one end of partition 40 20 arc notch to match, and the arc notch is located in annular cutter slot 20, the arc-shaped structure of the other end of partition 40, arc The end of shape structure is located at outside conveyer belt 37, is equipped with material frame I 41 on body frame 35 on the inside of the arcuate structure of partition 40, passes It send and material frame II 42 is installed on the discharge end body frame 35 of band 37, be provided with baffle 44 on the tail end body frame 35 of conveyer belt 37.

Further, lower hopper 3 includes front apron 45, right coaming plate 46, left coaming plate 47, backboard 48, and the backboard 48 passes through It adjusts support rod 49 to be mounted in rack II 8, and 48 lower end of backboard is provided with the ring set 50 being socketed on 12 rear end of mandrel, A bracket 51 is separately installed in the rack II 8 of the left and right sides of backboard 48, left coaming plate 47 is separately mounted to right coaming plate 46 On corresponding bracket 51, and the left and right sides of backboard 48 is bonded with left coaming plate 47, right coaming plate 46, and the lower part of right coaming plate 46 is arc-shaped The spacing of structure, the end of arcuate structure and 9 gear teeth of wheel body is no more than 2mm, left coaming plate 47 and 46 installed in front of right coaming plate have with The front apron 45 of the two fitting.

The utility model has the beneficial effects that

1, the cigarette filter rod of different size length can be cut into user's specified size, in cutting process, by negative Pressure energy is stably fixed at cigarette filter rod in the race on wheel body, prevents filter stick from altering under the cutting force of cutter It is dynamic, lead to notch out-of-flatness or cause filter stick damaged, also, after filter stick cutting, the cutting dust in air can be inhaled by negative pressure It removes, dust is prevented to be attached to influence filter stick quality on filter stick, meanwhile, also avoid dust accumulation from causing the damage of equipment.

2, using tilting pan type material-uploading style, the box cover of cigarette filter rod packing box to be cut need to only be opened, by Open Side Down Packing box be fixed in the space surrounded by rear baffle, side plate, cover board, the cigarette filter rod in packing box under the effect of gravity can It is enough to fall in lower hopper automatically, then cut on cutting device by expecting under lower hopper, also, filter stick will not in hopper It falls off because of equipment vibration, needs to be placed into lower hopper by artificial cigarette filter rod to solve, take time and effort, efficiency is not High problem.

3, filter stick finished product after cutting and useless stick can be effectively separated, the finished product after separation can be by low noise, height Efficiency, smoothly output is collected packaging.

4, the advantages of the utility model, which also has in cutting process, wastes smaller, convenient disassembly, is convenient for cleaning.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

The structural schematic diagram of the cutting device of Fig. 2 the utility model；

Fig. 3 is the structural schematic diagram on rear side of the cutting device of the utility model；

Fig. 4 is the structural schematic diagram of the cutting drum mechanism of the utility model；

Fig. 5 is 1/4 cross-sectional view of the cutting drum mechanism of the utility model；

Fig. 6 is the structural schematic diagram of the utility model wheel body；

Fig. 7 is the structural schematic diagram of the utility model mandrel；

Fig. 8 is the front side structure schematic diagram of the utility model hopper；

Fig. 9 is the rear structure schematic diagram of the utility model hopper；

Figure 10 is the structural schematic diagram of the utility model push bracket；

Figure 11 is structural schematic diagram after the utility model hopper cover board is opened；

Figure 12 is the structural schematic diagram of the utility model conveying device；

Figure 13 is the explosive view of the utility model lower hopper and cutting device；

Figure 14 is the structural schematic diagram of the utility model cutter mechanism.

In figure, 1- rack I, 2- cutting device, 3- lower hopper, 4- hopper, 5- conveying device, 6- cutter mechanism, 7- cutting Drum mechanism, 8- rack II, 9- wheel body, 10- wheel shaft, 11- ring flange, 12- mandrel, 13- negative pressure connector, 14- bearing, 15- are negative Pressure equipment, 16- motor I, 17- through-hole, 18- race, 19- stomata, 20- annular cutter slot, 21- air drain, 22- axle sleeve, 23- are fixed Ring, 24- screw hole, 25- rear baffle, 26- fixed block, 27- side plate, 28- cover board, 29- push bracket, 30- connector, 31- bar shape trench hole I, 32- bar shape trench hole II, 33- magnet mounting base, 34- magnet block, 35- body frame, 36- stabilizer blade, 37- conveyer belt, 38- motor II, 39- drum shaft, 40- partition, 41- material frame I, 42- material frame II, 43- fixed frame, 44- baffle, 45- front apron, 46- are right Coaming plate, 47- left coaming plate, 48- backboard, 49- adjust support rod, 50- ring set, 51- bracket, 52- aluminum strip, 53- support plate, 54- hand Handle, 55- tool magazine, 56- cutter, 57- cutter shaft, 58- driving gear, 59- driven gear, 60- transmission shaft, 61- motor III, 62- are cold But block mounting plate, 63- coldplate, 64- sieve stick roller, 65- motor IV, 66- anti-clip roll, 67- shaft, 68- bias nylon retaining ring, 69- hinge, 70- erection support, 71- block.

Specific embodiment

Below in conjunction with the utility model embodiment and attached drawing, the technical scheme in the embodiment of the utility model is carried out clear Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work The every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of cigarette filter rod cutting apparatus, as shown in Figure 1, the cigarette filter rod cutting apparatus packet Including rack I 1, lower hopper 3, includes hopper 4, conveying device 5 at cutting device 2, and the top of the rack I 1 is equipped with cutting device 2, the top of cutting device 2 is provided with lower hopper 3, and the top of lower hopper 3 is equipped with hopper 4, and the downside of cutting device 2 is equipped with Conveying device 5.

As shown in Fig. 2, the cutting device 2 includes cutter mechanism 6, cutting drum mechanism 7, rack II 8, rack II 8 Cutter mechanism 6, cutting drum mechanism 7 are mounted in rack II 8, and cutter mechanism 6 is located at the side of cutting drum mechanism 7.

As shown in Fig. 3-7 and Figure 13, the cutting drum mechanism 7 includes wheel body 9, wheel shaft 10, ring flange 11, mandrel 12, negative pressure connector 13, bearing 14, negative pressure equipment 15, motor I 16, the structure cylindrical of wheel body 9, the column heart side of wheel body 9 A through-hole 17 is offered upwards, logical race 18 is provided on the circumference cylinder of wheel body 9, is uniformly opened in race 18 along slot direction Equipped with the stomata 19 with 17 vertical connection of through-hole, at least one annular cutter slot 20 is provided on the cylinder circumferencial direction of wheel body 9, Cutter mechanism 6 matches with annular cutter slot 20, and ring flange 11 is fixedly mounted on one end end of wheel body 9, and wheel shaft 10 is located at logical On the position of center line in hole 17, and one end of wheel shaft 10 is fixed on ring flange 11, and the other end is mounted on rack II 8 by bearing It being connect after upper with motor I 16, mandrel 12 is mounted on wheel shaft 10 by bearing, and the end of mandrel 12 is fixed in rack II 8, Air drain 21 is provided on mandrel 12, the slot arc width of air drain 21 is the 3/4 of 12 circular arc of mandrel, and being equipped on mandrel 12 connects air drain 21 The negative pressure connector 13 of logical negative pressure equipment, negative pressure connector 13 are connect by pipeline with negative pressure equipment 15.

As shown in figure 14, in the present invention, the cutter mechanism 6 includes tool magazine 55, cutter 56, cutter shaft 57, master Moving gear 58, driven gear 59, transmission shaft 60, motor III 61, the tool magazine 55 are mounted in rack II 8, driving gear 58 It is mounted on the side wall of tool magazine 55, transmission shaft 60 is mounted on tool magazine 55 by bearing, is equipped with driving tooth in tool magazine 55 One end of wheel 58, the other end of transmission shaft 60 are connect with motor III 61, and the both ends of cutter shaft 57 pass through bearing respectively and are mounted on tool magazine On 55 two sides inner wall, the driven gear 59 engaged with driving gear 58 is installed on cutter shaft 57, is equipped on cutter shaft 57 adjustable The cutter 56 of whole position.

In the present invention, cooling block mounting plate 62 is installed on the inner wall of the tool magazine 55 vertical with cutter 56, it is cooling The coldplate 63 of adjustable position is installed, coldplate 63 is parallel with cutter 56, and spacing between the two is small on block mounting plate 62 In 1mm.56 temperature generated in cutting process of cutter can be effectively dropped by coldplate 63, avoid 56 temperature of cutter is excessively high from making Melt or deform at filter stick notch.

When needing to cut cigarette filter rod, lower hopper 3 and cutter mechanism 6 are located at 21 arc range of air drain on mandrel 12 Interior, starting motor I 16 drives wheel shaft 10 to rotate, and wheel shaft 10 drives wheel body 9 to rotate；At this point, mandrel 12 by negative pressure connector 13 with Negative pressure equipment 15 connects, and when negative pressure equipment 15 works, the stomata 19 being connected to the air drain 21 on mandrel 12 forms negative pressure state, when Cigarette filter rod from lower hopper 3 fall to automatically wheel body 9 with negative pressure race 18 in after, rapidly by negative-pressure adsorption in race 18 It realizes that it is stablized to fix, then wheel body 9 drives filter stick to rotate therewith, since the blade of cutter 56 is located at the annular of wheel body 9 In cutter slot 20, when filter stick is sent to Dutch 56 position of knife, motor III 61 drives in 56 rotation process of cutter and cuts filter stick It is disconnected, since cigarette filter rod is fixed in the race 18 on wheel body 9 by negative regulation, filter stick can be effectively prevent in cutter in this way There is play under cutting force, lead to notch out-of-flatness or cause filter stick damaged, during guaranteeing filter stick at high speeds It can be made to drop into race 18, not will cause and lose stick, also, after filter stick cutting, the cutting dust in air can pass through negative pressure It absorbs, dust is prevented to be attached to influence filter stick quality on filter stick, meanwhile, also avoid dust accumulation from causing the damage of equipment.By gas The slot arc of slot 21 is wide to be set as the 3/4 of 12 circular arc of mandrel, completes cigarette filter rod when slitting and rotates in wheel body 9, the gas on wheel body 9 Hole 19 turns over after air drain 21 do not communicate therewith, and falls to conveying device 5 out of race 18 on wheel body 9 under self gravitation effect On.

Can be opened up on wheel body 9 it is multiple be evenly arranged or the annular cutter slot 20 of nonuniform mutation operator, it is different needing to cut off When specification, filter stick, the position that need to only adjust cutter 56 can cut filter stick at different dimensions.

As shown in figure 5, in the present invention, the middle part of the ring flange 11 is provided with an axle sleeve 22, axle sleeve 22 Center line be overlapped with the center line of the through-hole 17 of wheel body 9, the end of fixed wheel shaft 10 extend into axle sleeve 22 with ring flange 11 It is interior and be fixed by screws on axle sleeve 22.Wheel shaft 10 can be fixed in axle sleeve 22 in this way, thus 9 turns of stabilized zone driving wheel body It is dynamic.

In the present invention, one end that the mandrel 12 stretches out through-hole 17 is provided with the fixation for fixed central spindle 12 Ring 23 offers screw hole 24 in fixed ring 23.Mandrel 12 can be fixed on cutting apparatus by fixed ring 23, be prevented in this way Mandrel 12 is rotated together with wheel shaft 10, and in this way after the completion of cigarette filter rod slitting, cigarette filter rod is rotated with wheel body 9, when wheel body 9 On stomata 19 turn over after air drain 21 do not communicate therewith, cigarette filter rod is under self gravitation effect out of, race 18 on wheel body 9 It falls in conveying device 5, is then collected packing, the cigarette filter rod for avoiding cutting from completing cannot take from wheel body 9 in time Under, it is rotated together again with wheel body 9, influences filter stick cutting efficiency.

In the present invention, the diameter of the race 18 is more than or equal to the diameter of processed cigarette filter rod, avoids taking turns 18 diameter of slot is less than the diameter of cigarette filter rod and causes cigarette filter rod that cannot drop into race 18, to guarantee cigarette filter rod energy It is enough to be placed in race 18 in parallel, in order to which the cutting of cigarette filter rod is processed.

As Figure 8-9, the hopper 4 includes rear baffle 25, fixed block 26, side plate 27, cover board 28, push bracket 29, institute The rear baffle 25 stated is fixedly mounted on two pieces of fixed blocks 26, and the left and right sides of rear baffle 25 is separately installed with one block of side plate 27, The upper end of cover board 28 is connect by connector 30 with side plate 27, push bracket 29 is provided on cover board 28, the lower end two sides of push bracket 29 are adopted It is connect with hinge 69 with erection support 70.Connector 30 is opened, hand-held push bracket 29 rotates cover board 28 along hinge 69, opens cover board 28, the cigarette filter rod packing box that opening is opened is placed on cover board 28, push bracket 29 is held and pushes cover board 28, by what Open Side Down Packing box is fixed in the space surrounded by rear baffle 25, side plate 27, cover board 28, then by connector 30 that cover board 28 is fixed On side plate 27, thus the fixation to realize cigarette filter rod packing box, in cutting 7 course of work of drum mechanism, cigarette filter rod Cigarette filter rod in packing box is fallen in lower hopper 3 under the gravity of itself again by expecting cutting drum under lower hopper 3 The problem of being cut in mechanism 7, not only avoiding artificial real-time feeding, also reduces manual labor's cost, also improves work Make efficiency, and use 28 tilting pan type material-uploading style of cover board, filter stick will not fall off in hopper because equipment shakes, will not be right Filter stick generates destruction.

In the present invention, two groups of bar shape trench holes I 31 are opened up on the bottom plate of the rear baffle 25, are set on fixed block 26 It is equipped with and passes through item matched on the bottom plate of rear baffle 25 with the matched stud of bar shape trench hole I 31, the stud on fixed block 26 It is fastened after shape slot I 31 by nut；The position on rear baffle 25 can be adjusted on fixed block 26 by unclamping nut in this way, Guarantee that entire hopper 4 can be matched with cutting drum mechanism 7 casees, can smoothly be fallen in lower hopper 3 convenient for cigarette filter rod It is cut in order to cut drum mechanism 7.Bar shape trench hole II 32, the two sides point of rear baffle 25 are offered on the side plate 27 Be not provided with the matched stud of bar shape trench hole II 32, after the stud on rear baffle 25 passes through the bar shape trench hole II 32 on side plate 27 It is fixed by nut.It can be realized the adjustment of 27 position of side plate by bar shape trench hole II 32, guarantee that cigarette packing box can be covered Plate 28 is fixedly clamped in the space surrounded by rear baffle 25, side plate 27, cover board 28, prevents cigarette packing box from falling off.

In the present invention, as shown in Figure 10, the push bracket 29 includes aluminum strip 52, support plate 53, handle 54, described Aluminum strip 52 have two, be separately mounted to the top and lower part of cover board 28, the whole both ends that two aluminum strips 52 are formed are installed respectively There is one piece of support plate 53, the top of two pieces of block support plates 53 is equipped with handle 54, and support plate 53 uses hinge 69 and erection support 70 connections.By the way that the push bracket 29 of specific structure is arranged, while guaranteeing that push bracket 29 can be well fixed on cover board 28, it is convenient for The operation of tilting pan type feeding.

In the present invention, connector 30 includes magnet mounting base 33 and magnet block 34, and magnet mounting base 33 is installed In support plate 53, magnet block 34 is mounted on side plate 27, the magnet mounting base when cover board 28 and two pieces of closures of support plates 53 33 are attracted with magnet block 34.The connection that cover board 28 Yu side plate 27 are realized by the way of magnet actuation, can quickly be realized The fixation of cigarette filter rod, prevents cigarette filter rod from sliding in fixation procedure, guarantees that the blanking of filter stick is smooth.

In the present invention, two pieces of 53 lower parts of block support plate are separately installed with a shaft 67, are equipped in shaft 67 One eccentric nylon retaining ring 68.Since the utility model is the feeding by the way of tilting pan type feeding, both by the way that cigarette will be equipped with The packing box of filter stick is placed on feeding on cover board 28, this is just needed in feeding, and cover board 28 can have box-packed filter stick certain Supporting role, as shown in figure 11, by installing an eccentric nylon retaining ring 68 in shaft 67, when cover board 28 opens certain angle After degree, eccentric nylon retaining ring 68 can be resisted against on erection support 70, avoid cover board 28 from continuing to rotate along hinge 69, collateral security lid There is certain subtended angle between plate 28 and side plate 27, can also play Zhi Chengzuo to the packing box for containing filter stick on cover board 28 is placed on With.

Described is separately installed with one piece of block 71 at the top of 52 both ends of aluminum strip on 28 top of cover board, by the way that block is arranged 71, it is larger in 28 rotational angle of cover board so that the packaging for containing filter stick can be prevented by block 71 in the case that it is tilted down Box slides from cover board 28, to play the role of protection to filter stick packing box.

In the present invention, the cover board 28, which uses, has transparent organic glass to be made.Pass through transparent organic glass Manufactured cover board 28 can observe filter stick whereabouts situation in cigarette filter rod packing box in real time.

As shown in figure 12, the conveying device 5 includes body frame 35, stabilizer blade 36, conveyer belt 37, motor II 38, drum shaft 39, the both ends of partition 40, material frame I 41, material frame II 42, fixed frame 43, the body frame 35 are mounted on stabilizer blade 36, transmission Band 37 is mounted on body frame 35 by two drum shafts 39, wherein a drum shaft 39 is connect with motor II 38, conveyer belt 37 Feed end is located at the lower section of wheel body 9, and fixed frame 43 is equipped on the feed end body frame 35 of conveyer belt 37, is equipped on fixed frame 43 37 feed end of conveyer belt is divided into two-part partition 40, offers at the top of one end of partition 40 and is cut with the annular on wheel body 9 The arc notch that cutter groove 20 matches, and the arc notch is located in annular cutter slot 20, the arc-shaped knot of the other end of partition 40 The end of structure, arcuate structure is located at outside conveyer belt 37, is equipped with material frame I on body frame 35 on the inside of the arcuate structure of partition 40 41, material frame II 42 is installed on the discharge end body frame 35 of conveyer belt 37, is provided with baffle on the tail end body frame 35 of conveyer belt 37 44.Motor II 38 drives conveyer belt 37 to work.When the cigarette filter rod cut is fallen from wheel body 9, due to the one of partition 40 The arc notch at end top is located in annular cutter slot 20, and 40 side of partition is filter stick finished product, and the other side is useless stick, works as conveyer belt 37 when being sent to 37 tail end of conveyer belt for filter stick finished product, is placed in material frame II 42 by manually can quickly be collected into finished product On material box in, and during this, under the action of 40 arcuate structure end of partition, useless stick can be along 40 arcuate structure of partition Radian operation, to fallen in the useless stick collection box on material frame II 42 automatically.The utility model passes through a conveyer belt It can be achieved with the separation of filter stick finished product Yu useless stick, it is energy-efficient and easy to operate.The baffle 44 of tail end can effectively to finished product into Row stamps heap, can reduce manual labor's intensity.

As shown in figure 13, lower hopper 3 includes front apron 45, right coaming plate 46, left coaming plate 47, backboard 48, the backboard 48 It is mounted in rack II 8 by adjusting support rod 49, and 48 lower end of backboard is provided with the ring being socketed on 12 rear end of mandrel 50 are covered, is separately installed with a bracket 51 in the rack II 8 of the left and right sides of backboard 48, left coaming plate 47 is pacified respectively with right coaming plate 46 On corresponding bracket 51, and the left and right sides of backboard 48 is bonded with left coaming plate 47, right coaming plate 46, and the lower part of right coaming plate 46 is in Arcuate structure, the end of arcuate structure and the spacing of 9 gear teeth of wheel body are no more than 2mm, left coaming plate 47 and 46 installed in front of right coaming plate There is the front apron 45 being bonded with the two.When needing to cut the cigarette filter rod of different length, the wheel body 9 of replaceable different length, If the of length no more than 9 length 10mm range internal medicine of wheel body of cigarette filter rod is changed without wheel body 9, adjusted at this time by adjusting support rod 49 Distance between backboard 48 and front apron 45, while the distance between rear baffle 25 and cover board 28 are adjusted, meet different size cigarette The length requirement of filter stick to realize the cutting processing of different length specification filter stick, and can pass through backboard 48 and front apron 45 Filter stick both ends are fixed, the dual fixation of filter stick is realized, it is cut convenient for cutter.

In the present invention, two sieve stick rollers 64 are equipped with by bearing respectively in rack II 8, and sieve stick roller 64 and passes through Backboard 48 is located in lower hopper 3, and two sieve stick rollers 64 are connect by belt wheel transmission mechanism with motor IV 65；Pass through IV 65 band of motor Dynamic two sieve stick rollers 64 rotate, and the cigarette filter rod in lower hopper 3 can be carried out to shredding and will not be damaged to filter stick, be convenient for Filter stick is fallen in the race 18 on wheel body 9.The upside of cutting drum mechanism 7 is equipped with anti-clip roll 66, and anti-clip roll 66 passes through band Wheel drive mechanism is connect with motor IV 65, by setting and the matched anti-clip roll 66 of wheel body 9, drives it to rotate in motor IV 65 Cheng Zhong can prevent the cigarette filter rod of two overlappings by reaching at 56 position of cutter.

The cigarette filter rod of different size length can be cut into user's specified size by the utility model, in cutting process In, cigarette filter rod can be made to be stably fixed in the race on wheel body by negative pressure, prevent filter stick in the cutting force of cutter Under there is play, lead to notch out-of-flatness or cause filter stick damaged, also, after filter stick cutting, the cutting dust in air can lead to Negative pressure absorption is crossed, dust is prevented to be attached to influence filter stick quality on filter stick, meanwhile, also avoid dust accumulation from causing the damage of equipment Evil.

The utility model uses tilting pan type material-uploading style, need to only open the box cover of cigarette filter rod packing box to be cut, will The packing box that Open Side Down is fixed in the space surrounded by rear baffle, side plate, cover board, and the cigarette filter rod in packing box is in gravity It can fall in lower hopper, then be cut on cutting device by expecting under lower hopper, also, filter stick is being expected automatically under effect It will not fall off because equipment shakes in bucket, need to be placed into lower hopper by artificial cigarette filter rod to solve, time-consuming consumption Power, inefficient problem.

Filter stick finished product after cutting and useless stick can be effectively separated by the utility model, and the finished product after separation can be low Noise, high efficiency, smoothly output is collected packaging.

The advantages of present invention, which also has in cutting process, wastes smaller, convenient disassembly, is convenient for cleaning.

Finally, it is stated that preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details The range of restriction.

Claims (9)

1. a kind of cigarette filter rod cutting apparatus, including cutting device (2), lower hopper (3), it is characterised in that: further include rack I (1), hopper (4), conveying device (5) are equipped with cutting device (2) at the top of the rack I (1), cutting device (2) it is upper Side is provided with lower hopper (3), is equipped at the top of lower hopper (3) hopper (4), and conveying dress is equipped on the downside of cutting device (2) Set (5)；

The cutting device (2) includes cutter mechanism (6), cutting drum mechanism (7), rack II (8), and cutter mechanism (6) divides It cuts drum mechanism (7) to be mounted in rack II (8), and cutter mechanism (6) is located at the side of cutting drum mechanism (7)；

The cutting drum mechanism (7) includes wheel body (9), wheel shaft (10), ring flange (11), mandrel (12), negative pressure connector (13), bearing (14), negative pressure equipment (15), motor I (16), the wheel body (9) structure cylindrical, the column heart of wheel body (9) A through-hole (17) is offered on direction, is provided with logical race (18) on the circumference cylinder of wheel body (9), along slot side in race (18) To uniformly offer with the stomata (19) of through-hole (17) vertical connection, be provided at least on the cylinder circumferencial direction of wheel body (9) One annular cutter slot (20), cutter mechanism (6) match with annular cutter slot (20), and ring flange (11) is fixedly mounted on wheel body (9) one end end, wheel shaft (10) are located on the position of center line of through-hole (17), and one end of wheel shaft (10) is fixed on ring flange (11) on, the other end is connect after being mounted in rack II (8) by bearing with motor I (16), and mandrel (12) is installed by bearing On wheel shaft (10), and the end of mandrel (12) is fixed in rack II (8), and air drain (21), air drain are provided on mandrel (12) (21) slot arc width is the 3/4 of mandrel (12) circular arc, and the negative pressure for making air drain (21) connection negative pressure equipment is equipped on mandrel (12) Connector (13), negative pressure connector (13) are connect by pipeline with negative pressure equipment (15).

2. a kind of cigarette filter rod cutting apparatus according to claim 1, it is characterised in that: in the ring flange (11) Portion is provided with an axle sleeve (22), and the center line of the through-hole (17) of the center line and wheel body (9) of axle sleeve (22) is overlapped, with ring flange (11) end of fixed wheel shaft (10) extend into axle sleeve (22) and is fixed by screws on axle sleeve (22).

3. a kind of cigarette filter rod cutting apparatus according to claim 1, it is characterised in that: the mandrel (12) stretches out logical The one end in hole (17) is provided with the fixed ring (23) for fixed central spindle (12), offers screw hole (24) in fixed ring (23).

4. a kind of cigarette filter rod cutting apparatus according to claim 1, it is characterised in that: after the hopper (4) includes Baffle (25), fixed block (26), side plate (27), cover board (28), push bracket (29), the rear baffle (25) are fixedly mounted on two pieces On fixed block (26), one piece of side plate (27) is separately installed at left and right sides of rear baffle (25), the upper end of cover board (28) passes through company Fitting (30) is connect with side plate (27), is provided on cover board (28) push bracket (29), and the lower end two sides of push bracket (29) use hinge (69) it is connect with erection support (70).

5. a kind of cigarette filter rod cutting apparatus according to claim 4, it is characterised in that: the bottom of the rear baffle (25) Two groups of bar shape trench holes I (31) are opened up on plate, are provided on fixed block (26) and the matched stud of bar shape trench hole I (31), fixed block (26) stud on passes through bar shape trench hole I (31) matched on the bottom plate of rear baffle (25) and is fastened afterwards by nut；It is described Side plate (27) on offer bar shape trench hole II (32), the two sides of rear baffle (25) are respectively arranged with and bar shape trench hole II (32) The stud matched, the bar shape trench hole II (32) that the stud on rear baffle (25) passes through on side plate (27) are fixed by nut afterwards.

6. a kind of cigarette filter rod cutting apparatus according to claim 4, it is characterised in that: the push bracket (29) includes aluminium Item (52), support plate (53), handle (54), the aluminum strip (52) have two, are separately mounted to the top of cover board (28) under Portion, the whole both ends that two aluminum strips (52) are formed are separately installed with one piece of support plate (53), the top of two pieces of block support plates (53) It is equipped with handle (54), support plate (53) is connect using hinge (69) with erection support (70).

7. a kind of cigarette filter rod cutting apparatus according to claim 6, it is characterised in that: connector (30) includes magnet peace Seat (33) and magnet block (34) are filled, magnet mounting base (33) is mounted on support plate (53), and magnet block (34) is mounted on side On plate (27), when cover board (28) are closed with two pieces of support plates (53), magnet mounting base (33) and magnet block (34) are attracted.

8. a kind of cigarette filter rod cutting apparatus according to claim 1, it is characterised in that: conveying device (5) packet Include body frame (35), stabilizer blade (36), conveyer belt (37), motor II (38), drum shaft (39), partition (40), material frame I (41), object Expect that frame II (42), fixed frame (43), the both ends of the body frame (35) are mounted on stabilizer blade (36), conveyer belt (37) passes through two Drum shaft (39) is mounted on body frame (35), wherein a drum shaft (39) connect with motor II (38), conveyer belt (37) into Material end is located at the lower section of wheel body (9), is equipped with fixed frame (43) on the feed end body frame (35) of conveyer belt (37), fixed frame (43) On be equipped with and be divided into conveyer belt (37) feed end two-part partition (40), offer and take turns at the top of one end of partition (40) The arc notch that annular cutter slot (20) on body (9) matches, and the arc notch is located in annular cutter slot (20), partition (40) end of the arc-shaped structure of the other end, arcuate structure is located at conveyer belt (37) outside, is located at the arcuate structure of partition (40) Material frame I (41) is installed on inside body frame (35), material frame II is installed on the discharge end body frame (35) of conveyer belt (37) (42), baffle (44) are provided on the tail end body frame (35) of conveyer belt (37).

9. a kind of cigarette filter rod cutting apparatus according to any one of claims 1 to 8, it is characterised in that: lower hopper (3) Including front apron (45), right coaming plate (46), left coaming plate (47), backboard (48), the backboard (48) is by adjusting support rod (49) it is mounted in rack II (8), and backboard (48) lower end is provided with the ring set (50) being socketed on mandrel (12) rear end, A bracket (51) is separately installed in rack II (8) at left and right sides of backboard (48), left coaming plate (47) and right coaming plate (46) are divided It is not mounted on corresponding bracket (51), and the left and right sides of backboard (48) is bonded with left coaming plate (47), right coaming plate (46), the right side is enclosed The arc-shaped structure in lower part of plate (46), the end of arcuate structure and the spacing of wheel body (9) gear teeth are no more than 2mm, left coaming plate (47) There is the front apron (45) being bonded with the two with right coaming plate (46) installed in front.