CN207696606U

CN207696606U - Broken pipe tobacco shear is made in low energy consumption less

Info

Publication number: CN207696606U
Application number: CN201721897614.XU
Authority: CN
Inventors: 马铁仁; 刘彦杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-12-29
Filing date: 2017-12-29
Publication date: 2018-08-07
Anticipated expiration: 2027-12-29

Abstract

Broken pipe tobacco shear is made in a kind of low energy consumption of the utility model offer less, main purpose is to solve existing knife of traditional two cutter disc groups cutting pipe tobacco, it consumes energy and pipe tobacco makes broken insurmountable problem, it include main blade in a rotary shaft and equipped with blade, the rotary shaft is mounted in rack and rotation connection power plant, the secondary knife coordinated with main blade is fixed at the side of the rotary shaft, the pair knife is fixedly mounted in rack and is kept fixed, the utility model is only with a rotary shaft, only one group of operator is rotated, structure greatly simplifies at its blade, and power source greatly reduces.

Description

Broken pipe tobacco shear is made in low energy consumption less

Technical field

The utility model is related to pipe tobacco production fields, more particularly to prevent pipe tobacco from making broken device.

Background technology

Pipe tobacco usually requires corresponding equipment to change the length structure of pipe tobacco in the production process in this field, and pipe tobacco is long It is short that technological requirement is not achieved, ring cigarette can be caused during rolled cigarette, seriously affect the quality of cigarette.

Existing pipe tobacco making apparatus is broadly divided into following three kinds, the first carries out fixed-length cut-off using filament cutter knife plate, Rotation is carried out using rolling licker-in, cutterhead with speed difference and is beaten or rotary-cut for second.More not using knife plate fixed-length cut-off mode Common, reason is the low demand for not adapting to quickly produce of its working efficiency；In contrast using the rolling with speed difference Cutterhead carries out rotation and beats or the equipment of rotary-cut is more, and such as Chinese invention patent " a kind of cigarette shreds long filament prescind machine ", publication date is On 06 03rd, 2015, use a kind of circular beater plate progress rotary-cut with speed difference.

It carries out rotation although with the rolling cutterhead of speed difference and beats or the tobacco device of rotary-cut reduces pipe tobacco to a certain extent Broken rate, but with the raising of cigar mill's technique, pipe tobacco still cannot meet technique needs.When two opposite cutterheads exist When relative rotation, a cutter disc groups are high speed cutter disc groups, and another cutter disc groups are low speed cutter disc groups, and the blade part of two cutter disc groups is opposite It answers, when two cutter disc groups are when being relatively rotated, the blade part of two cutterheads periodically interact and detach, when long cigarette When silk is fallen between two cutter disc groups, high speed cutter disc groups tear long pipe tobacco and complete cutting process, at this point, due between two cutter disc groups It there are long pipe tobacco, is necessarily had a strong effect between two cutter disc groups, high speed cutter disc groups are rubbed by long pipe tobacco and drive low speed Cutter disc groups, high rotating speed cutter disc groups maintain 1100 to 2000r/min, and low speed cutter disc groups rotating speed maintains 200r/min or so, Two cutter disc groups of rotation can frequently occur a knife phenomenon, brought to cutterhead and bring resistance to belt and motor when impacting and pause knife Power causes Motor torque output unstable, and motor damage and the damage of cutterhead, Er Qiezao are easily caused under long-time use Serious at motor power consumption, equipment is not energy saving enough.

And above-mentioned two cutter disc groups form wind pressure when being rotated between two cutter disc groups, quite a few pipe tobacco due to Cutting is completed in the disturbance of high-speed air between causing pipe tobacco that can not accurately fall into two cutter disc groups, quite a few pipe tobacco is not It is to be cut by set of blades, but fractureed by the impact of the blade of cutter disc groups, this has resulted in setting using the pipe tobacco manufacture of this kind of equipment Standby, pipe tobacco makes the forbearing and conciliatory protrusion of broken problem, and pipe tobacco cutting quality can not still meet the demand of cigar mill.

Invention content

For the above situation, to overcome the defect of the prior art, a kind of low energy consumption of the utility model offer to make broken pipe tobacco less Shear, main purpose be to solve traditional two cutter disc groups cutting pipe tobacco existing knife, energy consumption and a pipe tobacco make it is broken can not It solves the problems, such as.

Its technical solution be include main blade in a rotary shaft and equipped with blade, rotary shaft installation In rack and it is rotatablely connected power plant, forms the structure that main blade is rotated with rotary shaft under the drive of power plant, institute The secondary knife for being fixed at the side of rotary shaft and coordinating with main blade is stated, the pair knife is fixedly mounted in rack and keeps solid It is fixed.

In one embodiment, further including the secondary knife for being located at the rotary shaft other side, the main blade is between two secondary knives, and two The blade direction of the secondary knife of group is on the contrary, further include a guard with uniform meshes being arranged below rotary shaft, the guard one Side is located at the blade part of one group of pair knife, and another side of the guard extends to the blade part of another group of pair knife, the guard For semi-circular cylindrical structure, the guard is fixedly mounted in rack and is equipped with gap between operator profile.

In one embodiment, the secondary knife is strip rectangular blade, and described operate is stretched for disc-shaped structure, including radial direction The multiple blade parts gone out.

In one embodiment, secondary knife described in secondary more another group of knife described in one of which is long, its length of shorter one group of pair knife For the one third of longer one group of pair knife.

In one embodiment, the main blade is multiple and is separated by setting on the rotary shaft, and each secondary knife is respectively more A and be separately positioned on rotary shaft both sides by fixing axle, the fixing axle is fixedly connected with rack.

In one embodiment, secondary tilt corresponding with the direction of main blade incision obliquely, and on the main blade Butt to corresponding secondary tilt obliquely.

In one embodiment, the both ends of the rotary shaft are respectively equipped with power-assisted wheel, and the power-assisted wheel is solid with rotating shaft terminal Fixed connection.

In one embodiment, the disc-shaped structure being integrally formed of operating, including the equally distributed blade of the quartering Portion.

The present invention is rotated only with a rotary shaft, only one group of operator, and structure greatly simplifies at blade, Er Qiedong Power source greatly reduces, and when tobacco material falls within operator at secondary knife, operator and the contact of secondary knife are first by point of a knife and then gradual It is transitioned at blade, and operator can drive pipe tobacco to paddle on secondary knife blade at this time, be cut using the process that it paddles It cuts, the case where cutting is more laborsaving, and the consumption of motor is much smaller than multigroup movable plate, while in this patent scheme, set of blades is formed Wind pressure be effectively controlled, when pipe tobacco is not up to cutting effect, intercepted by guard, the pipe tobacco under intercepting is by operating again Secondary drive is simultaneously cut through another secondary knife, and then completes the structure cut repeatedly.

Description of the drawings

Fig. 1 is the cooperation schematic diagram of operator and secondary knife.

Fig. 2 is the equipment schematic diagram using this patent pipe tobacco shear.

Fig. 3 is the left view of Fig. 2.

Specific implementation mode

Below in conjunction with Figure of description, specific implementation mode is described in further details.

As shown in Figure 1, operator, operator is mounted on rotary shaft 100, and the rotary shaft 100 is mounted on machine by bearing assembly It on frame 500, and is rotated by the drive of power plant 300, the power plant 300 is motor, then the two of rotary shaft 100 Side is also configured with fixing axle 700, and fixing axle 700 is parallel with 100 axis of rotary shaft, and fixing axle 700 is mounted in rack 500 and is used for The secondary knife 400 of installation, secondary knife 400 is corresponding with operator objection, but the rectangular blade that secondary knife 400 is strip, operator are being revolved Shear action is formed between secondary knife 400 when turning, realizes the shearing to pipe tobacco.

Secondary knife 400, secondary knife are divided into two groups, wherein two groups of secondary knife length is different, more preferred structure is one group shorter Secondary knife length is the one third of longer one group of pair knife length, longer one group of pair knife its blade upward and at operator cooperation For the main region of pipe tobacco blanking, the master for serving as pipe tobacco cuts, and is fallen in use, the region between longer one group of pair knife and operator is located at The lower section of material mouth, and shorter one group of pair knife its edge tilted is downward, is mainly used for cutting off a small amount of length accumulated on guard Pipe tobacco, generated when long pipe tobacco being avoided to be rotated with operator make it is broken, secondary knife 400 with rack 500 is fixedly mounted on by fixing axle 700 On, and it is stationary, in order to promote the shear efficiency of pipe tobacco, the operator, secondary knife 400 are multiple formation components, in order to enable When being rotated, both sides can form shearing for operator, be located at its blade of the secondary knife 400 of 100 both sides of rotary shaft towards on the contrary, same When further include a guard 600 with uniform meshes being arranged below rotary shaft 100,600 a side of the guard is located at one The blade part of group pair knife 400, another side of the guard 600 extends to the blade part of another group of pair knife 400, the guard 600 be semi-circular cylindrical structure, and the guard 600 is fixedly mounted in rack 500 and is equipped with gap, guard between operator profile 600 so that the pipe tobacco of clipped primary not up to standard is retained down, and shearing is realized again through stroke of operating, at operator profile away from Gap is 3-5mm at off-network cover 600.

In one embodiment, operator uses integral structure, blade position of operator etc. point arrangement, the main blade 200 It is multiple and be separated by and be arranged in rotary shaft 100, while secondary knife 400 corresponding with the direction of 200 incision of the main blade tilts Downwards, it is tilted upward to corresponding secondary knife 400 with butt on the main blade 200, operator can be formed in this way and cut every time When, all it is now to be released at point of a knife, then gradually forms the increased structure in releasing face, in this course, pipe tobacco is in inclined pair Stroke on 400 blade of knife, is formed simultaneously cutting.

In the above-described embodiments, be respectively equipped with power-assisted wheel 800 at the both ends of the rotary shaft 100, the power-assisted wheel 800 with 100 both ends of rotary shaft are fixedly connected, and in this way when active is contacted with secondary knife 400, a knife are avoided to generate excessive impact, increased Add power-assisted wheel 800 that can increase the inertia of operator, when actively receiving impact, rotary shaft 100 can preferably maintain the original state, and keep away Exempt from impact force and directly acts on motor.

Conveying device 900 is additionally provided with when specifically used, below guard, for the pipe tobacco completed conveying will to be sheared, together When the top operated be additionally provided with a feed inlet 901, feed inlet 901 is used for the entrance of raw material, and falls between operator and secondary knife, This programme is rotated only with a rotary shaft 100, only one group of operator, and structure greatly simplifies at blade, and power source Greatly reduce, when tobacco material falls within operator at secondary knife 400, operator and the contact of secondary knife 400 first by point of a knife then by Gradual transition is at blade, and operator can drive pipe tobacco to paddle on 400 blade of secondary knife at this time, the process paddled using it into The case where row cutting, cutting is more laborsaving, and the consumption of motor is much smaller than multigroup movable plate, while in this patent scheme, set of blades The wind pressure of formation is effectively controlled, and when pipe tobacco is not up to cutting effect, is intercepted by guard 600, the pipe tobacco under intercepting It is driven again by operating and is cut through another secondary knife 400, and then complete the structure cut repeatedly.

Claims

1. broken pipe tobacco shear is made in low energy consumption less, including is mounted on a rotary shaft（100）On and equipped with blade main blade （200）, the rotary shaft（100）Mounted on rack（500）Upper and rotation connection power plant（300）, form main blade（200） With rotary shaft（100）In power plant（300）Drive under the structure that rotates, which is characterized in that the rotary shaft（100）One It is fixed at side and main blade（200）The secondary knife of cooperation（400）, the pair knife（400）It is fixedly mounted on rack（500）On simultaneously It is kept fixed.

2. broken pipe tobacco shear is made in low energy consumption according to claim 1 less, which is characterized in that further include being located at rotary shaft （100）The secondary knife of the other side（400）, the main blade（200）Positioned at two secondary knives（400）Between, two groups of pair knives（400）Blade Direction is on the contrary, further include a setting in rotary shaft（100）The guard with uniform meshes of lower section（600）, the guard（600） A side is located at one group of pair knife（400）Blade part, the guard（600）Another side extend to another group of pair knife（400） Blade part, the guard（600）For semi-circular cylindrical structure, the guard（600）It is fixedly mounted on rack（500）It is upper and with master Gap is equipped between break bar exterior feature.

3. broken pipe tobacco shear is made in low energy consumption according to claim 2 less, which is characterized in that secondary knife described in one of which Secondary knife described in more another group is long, the one third of the length of longer one group of pair knife of one group of shorter pair knife.

4. making broken pipe tobacco shear less according to any low energy consumption of claim 1,2,3, which is characterized in that the pair knife （400）For strip rectangular blade, the operator is disc-shaped structure, including radially-protruding multiple blade parts.

5. broken pipe tobacco shear is made in low energy consumption according to claim 3 less, which is characterized in that the main blade（200） For it is multiple and be separated by be arranged in rotary shaft（100）On, each secondary knife（400）It is respectively multiple and pass through fixing axle（700）Point It is not arranged in rotary shaft（100）Both sides, the fixing axle（700）With rack（500）It is fixedly connected.

6. broken pipe tobacco shear is made in low energy consumption according to claim 3 less, which is characterized in that with the main blade （200）The corresponding secondary knife in direction of incision（400）Diagonally downward, with the main blade（200）Upper butt is to corresponding secondary knife （400）It tilts upward.

7. broken pipe tobacco shear is made in low energy consumption according to claim 4 less, which is characterized in that with the main blade （200）The corresponding secondary knife in direction of incision（400）Diagonally downward, with the main blade（200）Upper butt is to corresponding secondary knife （400）It tilts upward.

8. broken pipe tobacco shear is made in low energy consumption according to claim 4 less, which is characterized in that the rotary shaft（100） Both ends be respectively equipped with power-assisted wheel（800）, the power-assisted wheel（800）With rotary shaft（100）Both ends are fixedly connected.

9. broken pipe tobacco shear is made in low energy consumption according to claim 5 less, which is characterized in that the rotary shaft（100） Both ends be respectively equipped with power-assisted wheel（800）, the power-assisted wheel（800）With rotary shaft（100）Both ends are fixedly connected.

10. broken pipe tobacco shear is made in low energy consumption according to claim 6 less, which is characterized in that the rotary shaft（100） Both ends be respectively equipped with power-assisted wheel（800）, the power-assisted wheel（800）With rotary shaft（100）Both ends are fixedly connected.

11. broken pipe tobacco shear is made in low energy consumption according to claim 7 less, which is characterized in that the operator is integrated Molding disc-shaped structure, including the equally distributed blade part of the quartering.