CN2533676Y

CN2533676Y - Rotary bellmouthing device

Info

Publication number: CN2533676Y
Application number: CN 02221832
Authority: CN
Inventors: 叶凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-03-13
Filing date: 2002-03-13
Publication date: 2003-02-05
Anticipated expiration: 2012-03-13

Abstract

The PASSIM7000, SUPER9 and MK9 series of tobacco machines at present all use reciprocating rocking frame horn lips, so burr cigarettes and oblique mouth cigarettes appear in the process of cutting cigarettes because the horn lip does not keep a level position, which can be solved by using the device to replace the present horn lip. The device consists of a shell, a supporting axial bed in the center of the shell, a transitional gear shaft between the inner wall of the shell and the supporting axial bed and a horn lip axial shaft and the device is characterized in that the fixed gear of the supporting axial bed engages with the transitional gear, the basal body of the supporting axial bed is connected with the inner wall of the shell by a rolling bearing, the inner wall of the shell is connected with the shaft lever of the transitional gear by the rolling bearing, the horn lip gear engages with the transitional gear and the lateral wall of the shell is provided with a synchronous profile for belt wheel. The device has the advantages that the horn lip automatically adjusts the level position in the process of rotation and revolution around the supporting axial bed and the device also has the advantages of a simple structure, a small volume, a light weight, being easy to install, low manufacturing cost and convenient maintenance, etc.

Description

The rotating loudspeaker mouth device

Technical field

The utility model relates to the loudspeaker mouth device that the cutting cigarette is drawn in a kind of tobacco machine production line.

Background technology

The reciprocating type rocking carrier loudspeaker mouth that existing P ASSIM7000, SUPER9 and MK9 series model tobacco machine adopt; owing to prop up maintenance level always in the cutting process at cigarette; cutting knife cutting plume usually can cause burr cigarette and angle cigarette, causes product quality to descend and the raising of tobacco curing cost.

Summary of the invention

Goal of the invention of the present utility model is: overcome in existing PASSIM7000, SUPER9 and the MK9 series model tobacco machine, reciprocating type rocking carrier loudspeaker mouth props up the shortcoming that exists in the cutting process at cigarette, uses, do not go out burr cigarette and angle cigarette, can guarantee the rotating loudspeaker mouth device of product quality for above-mentioned type for the user provides a kind of.

Goal of the invention of the present utility model realizes by implementing following technical proposals:

A kind of rotating loudspeaker mouth device, by loudspeaker mouth base housing, be contained in the support axle bed in centre in this housing and be contained in inner walls and supporting seat between transition gear axle and assembly such as loudspeaker mouth gear shaft constitute, it is characterized in that: 1. being contained in the support axle bed in centre in the loudspeaker mouth base housing, is that tail end is fixed on the fixed mount, head has in order to support the fixed gear shaft that fixed gear constituted of transition gear around its revolution; 2. being contained in inner walls and supporting transition gear axle between axle bed, is the transition gear axle that a head has that transition gear, its middle part axostylus axostyle of being meshed with center support axle bed head fixed gear are connected with loudspeaker mouth base housing inwall by the rolling bearing on the suit body of rod and driven by this housing; 3. be contained in the loudspeaker mouth base housing and the loudspeaker mouth gear shaft that supports between axle bed, be that a head stretches out that this housing is outer, the end has the loudspeaker mouth, have on the middle part axostylus axostyle in the housing and be meshed with transition gear on the transition gear axle and carried out rotation by this gear band kinetic energy and around supporting the loudspeaker mouth gear shaft that axle bed revolves round the sun; 4. between loudspeaker mouth base housing inwall and support axle bed rear portion matrix rolling bearing is housed, this housing can rotate around supporting axle bed by this rolling bearing; 5. on loudspeaker mouth base housing sidewall, be shaped on the synchronizing jugged belt wheel that is connected with power source; Its additional technical feature is: 1. on the end axostylus axostyle of the loudspeaker mouth gear shaft outside loudspeaker mouth base housing, be fixed with loudspeaker mouth support, the loudspeaker mouth is fixed on this support; 2. in loudspeaker mouth base housing, with respect to the support axle bed in its centre, device that can symmetry has: the two pairs of energy while rotations of forming by the transition gear axle and with the loudspeaker mouth gear shaft of its gears engaged and the mechanism of revolution; 3. the number of teeth of the loudspeaker mouth gear on the loudspeaker mouth gear shaft with the number of teeth of transition gear on the transition gear axle, reaches the number of teeth that supports axle bed head fixed gear, and three's gear ratio is 25: 34: 25.

Advantage of the present utility model is: behind reciprocating type rocking carrier loudspeaker mouth in the alternative tobacco machine of this device, former machinery equipment is not changed, utilize the power transmission shaft of original equipment, power is taken out, drive synchronizing jugged belt wheel on this device case by transport tape then, driving transition gear also revolves round the sun around the fixed teeth crop rotation of supporting axle bed in rotation, and transition gear drives loudspeaker mouth gear and does rotation and revolution simultaneously around fixed gear, thereby the loudspeaker mouth notch maintenance level always in rotation process that can adjust on the loudspeaker mouth support makes progress, thereby the cigarette of guaranteeing the cutting knife perpendicular cuts props up no burr cigarette and angle cigarette, guaranteed the quality that cigarette props up, reduced production cost, this device also has simple in structure in addition, volume is little, in light weight, low cost of manufacture, install easily, characteristics such as easy to maintenance.

Description of drawings Fig. 1 is that the utility model vertical profile structural representation Fig. 2 is that transition gear axle and loudspeaker mouth gear shaft syndeton schematic diagram Fig. 3 are loudspeaker mouth base housing, transition gear, connection between loudspeaker mouth gear and center support axle bed fixed gear and rotation relationship schematic diagram Fig. 4 are that the utility model front view 5 is mark among the power transmission schematic diagram figure: 1 is transition gear, axle bed is supported in the rotation of housing, 2 for supporting the fixed gear of axle bed head, 3 for being contained in the transition gear that supports on the axle bed fixed gear with its engagement, 4 is the transition gear axostylus axostyle, 5 is loudspeaker mouth gear, 6 is loudspeaker mouth gear shaft rod, 7 is the loudspeaker mouth, 8 is loudspeaker mouth support, 9,14 is the rolling bearing between loudspeaker mouth base housing and transition gear axostylus axostyle, 10,11 is the rigid bearing on the loudspeaker mouth gear shaft rod, 12 is the rolling bearing between loudspeaker mouth base housing and support axle bed matrix, 13 is loudspeaker mouth base housing, 15 is the synchronizing jugged belt wheel that is shaped on the loudspeaker mouth base housing sidewall, 16 is the cutter location that the cutting cigarette between two loudspeaker mouths props up, 17 is cutter head, 18 is the plume center, 19 is the rotating loudspeaker mouth device, 20 is the synchronizing jugged belt wheel as power source, 21 is two synchronizing jugged belt wheels, and 22 is the utility model device fixed mount.

The specific embodiment

This device is shaped on the loudspeaker mouth base housing 13 of synchronizing jugged belt wheel 15 by sidewall, be contained in the support axle bed in centre in this housing, between symmetry between inner walls and back shaft be installed in support the axle bed both sides, forms by transition gear axle and the loudspeaker mouth gear shaft that is connected with its gears engaged, the two pairs of energy rotations simultaneously and form around the rotating mechanism that the support axle bed revolves round the sun; Support the axle bed tail end and be fixed on the device fixed mount 22, its head has the fixed gear 2 of 25 teeth, supports between axle bed matrix 1 and housing 13 inwalls, is equipped with to make housing 13 around supporting the rolling bearing 12 that axle bed rotates; Be set with rolling bearing 9 on the middle part axostylus axostyle 4 of transition gear axle, and be connected with loudspeaker mouth base housing 13 inwalls by this bearing, the transition gear 3 that the number of teeth is 34 teeth is equipped with in transition gear axle front portion, head is connected with housing 13 inwalls by rolling bearing 14, transition gear 3 is contained on the fixed gear with 25 teeth 2 that supports the axle bed head, and two kinds of

gears

3 and 2 are engaged with each other; Loudspeaker mouth gear shaft, its anterior axostylus axostyle stretches out outside the base housing 13, head is fixed with loudspeaker mouth support 8, on this support, be fixed with the loudspeaker mouth 7 that notch makes progress, be equipped with on housing 13 inner gear shafts with transition gear 3 be meshed be connected, the number of teeth is the loudspeaker mouth gear 5 of 25 teeth, and the rigid bearing 10,11 that can self make spinning motion is housed on its axostylus axostyle 6; When removing reciprocating type rocking carrier loudspeaker mouth, when being installed to the fixed mount 22 that has the utility model device 19 on the former cigarette machine, synchronizing jugged belt wheel 15 on the loudspeaker mouth base housing 13 is connected on two synchronizing jugged belt wheels 21 by belt, and then be sleeved on by belt one end on the coaxial regulating wheel of synchronizing jugged belt wheel 21, the other end is sleeved on the synchronizing jugged belt wheel 20 on the former cigarette machine equipment line shaft.After connecting like this, synchronizing jugged belt wheel 20 drives base housing 13, rotate around the support axle bed in the housing by rolling bearing 12, and base housing drives transition gear 3 around fixed gear 2 rotations of supporting the axle bed head by rolling bearing 9 and 14 simultaneously, and the transition gear 3 of loudspeaker mouth gear 5 by joining with its engagement, do rotation and revolution simultaneously around supporting axle bed fixed gear 2, loudspeaker mouth support 8 is under the cooperation of rotation and revolution, prop up in the cutting process at cigarette, all the time the notch maintenance level that makes the loudspeaker mouth 7 on it guarantees that the cigarette that cutting knife cuts out props up no burr and angle up.The utility model housing and primary clustering are all used the carbon steel manufacturing, housing external diameter Φ 163mm, the thick 88.5mm of housing.

Claims

1, a kind of rotating loudspeaker mouth device, by loudspeaker mouth base housing (13), be contained in the support axle bed in centre in this housing and be contained in inner walls and supporting seat between transition gear axle and assembly such as loudspeaker mouth gear shaft constitute, it is characterized in that: be contained in the support axle bed in the interior centre of loudspeaker mouth base housing (13), be that tail end is fixed on that fixed mount (22) is gone up, head has in order to support the fixed gear shaft that transition gear (3) is constituted around the fixed gear (2) of its revolution; 2. be contained in the transition gear axle between housing (13) inwall and support axle bed, be that a head has the transition gear (3) that is meshed with center support axle bed head fixed gear (2), its middle part axostylus axostyle (4) joins by rolling bearing on the suit body of rod (9) and loudspeaker mouth base housing (13) inwall, and the transition gear axle that is driven by this housing; 3. be contained in the loudspeaker mouth base housing (13) with the support axle bed between loudspeaker mouth gear shaft, be that a head stretches out outside this housing (13), the end has to have the loudspeaker mouth gear (5) that is meshed with transition gear (3) on the transition gear axle on the middle part axostylus axostyle (6) in the loudspeaker mouth (7), housing and driven by this gear (3) can carry out rotation and around the loudspeaker mouth gear shaft that supports the axle bed revolution; 4. between loudspeaker mouth base housing (13) inwall and support axle bed rear portion matrix (1) rolling bearing (12) is housed, this housing can rotate around supporting axle bed by rolling bearing (12); 5. on loudspeaker mouth base housing sidewall, be shaped on the synchronizing jugged belt wheel (15) that is connected with power source.

2, according to the described a kind of rotating loudspeaker mouth device of claim 1, it is characterized in that: on the end axostylus axostyle (6) of the loudspeaker mouth gear shaft outside loudspeaker mouth base housing (13), be fixed with loudspeaker mouth support (8), loudspeaker mouth (7) is fixed on this support.

3, according to the described a kind of rotating loudspeaker mouth device of claim 1, it is characterized in that: in loudspeaker mouth base housing (13), with respect to the support axle bed in its centre, device that can symmetry is by the mechanism of two pairs of energy while rotations of forming by the transition gear axle and with the loudspeaker mouth gear shaft of its gears engaged and revolution.

4, according to the described a kind of rotating loudspeaker mouth device of claim 1, it is characterized in that: the number of teeth of the loudspeaker mouth gear (5) on the loudspeaker mouth gear shaft, the number of teeth with transition gear (3) on the transition gear axle, and the number of teeth of support axle bed head fixed gear (2), three's gear ratio is 25: 34: 25.