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CN-224226210-U - Chimney sways unloading mechanism

CN224226210UCN 224226210 UCN224226210 UCN 224226210UCN-224226210-U

Abstract

The utility model discloses a chimney swing blanking mechanism, which relates to the technical field of tobacco and comprises a first bearing seat, a second bearing seat and a driving motor, wherein the upper part of the first bearing seat is rotationally connected with a chimney blanking module, the inside of the second bearing seat is rotationally connected with a transmission shaft, both ends of the transmission shaft are respectively provided with a driven synchronous wheel, the outer end face of the driven synchronous wheel is eccentrically connected with a second protruding shaft, a swing arm is jointly rotationally connected between the chimney blanking module and the second protruding shaft, and the driving end of the driving motor is provided with a driving synchronous wheel which can drive the driven synchronous wheel to rotate. This chimney sways pendulum feed mechanism, at first through driving motor drive hold-in range and driven synchronizing wheel, and then drive protruding axle two and swing arm and produce reciprocal beat motion, make the chimney unloading module arrange the chimney automatically under the effect of swing vibration, need not manual intervention, improved unloading speed and efficiency greatly, effectively satisfied the high productivity demand of modern tobacco production line.

Inventors

  • WU LIBO

Assignees

  • 广东金木机械有限公司

Dates

Publication Date
20260512
Application Date
20250616

Claims (6)

  1. 1. The utility model provides a chimney sways unloading mechanism, includes bearing frame one (1), bearing frame two (2) and driving motor (3), its characterized in that, the upper portion rotation of bearing frame one (1) is connected with chimney unloading module (4), the inside rotation of bearing frame two (2) is connected with transmission shaft (5), driven synchronizing wheel (6) are all installed at the both ends of transmission shaft (5), the outer terminal surface eccentric connection of driven synchronizing wheel (6) has protruding axle two (7), joint rotation is connected with swing arm (8) between chimney unloading module (4) and protruding axle two (7), driving synchronizing wheel (9) are installed to driving motor's drive end (3), driving synchronizing wheel (9) can drive driven synchronizing wheel (6) and rotate.
  2. 2. The chimney swing blanking mechanism according to claim 1, wherein the driving synchronizing wheel (9) is connected with one of the driven synchronizing wheels (6) through a synchronous belt (10), and the bearing seat I (1), the bearing seat II (2) and the driving motor (3) are all arranged on the surface of the supporting body.
  3. 3. The chimney swing blanking mechanism according to claim 1, wherein the chimney blanking module (4) comprises a first protruding shaft (41) rotatably connected to the inside of a first bearing seat (1), a support (42) is fixedly connected to the end portion of the first protruding shaft (41), and a first storage bin (43) and a second storage bin (44) are mounted between the supports (42) together.
  4. 4. A chimney swing blanking mechanism according to claim 3, characterized in that the tops of the first storage bin (43) and the second storage bin (44) are respectively provided with a feed inlet, the bottoms are respectively provided with a discharge outlet, the feed inlet of the first storage bin (43) is rotationally connected with a cover plate (45), and the discharge outlet of the first storage bin (43) is communicated with the feed inlet of the second storage bin (44).
  5. 5. A chimney swing blanking mechanism according to claim 3, characterized in that the two sides of the second storage bin (44) are provided with obliquely-installed blanking guide plates (46), and the caliber of the inner space of the second storage bin (44) from the feed inlet to the discharge outlet can be gradually reduced through the blanking guide plates (46).
  6. 6. A chimney swing blanking mechanism according to claim 3, characterized in that a chimney buffer member (47) is fixedly connected to the inside of the second storage bin (44), and the chimney buffer member (47) is of a cylindrical structure.

Description

Chimney sways unloading mechanism Technical Field The utility model relates to the technical field of tobacco, in particular to a tobacco pipe swinging and discharging mechanism. Background In the production process of cigarettes in the tobacco industry, a chimney is used as a key component for bearing cut tobacco, and accurate, efficient and automatic blanking and transferring are important for improving the efficiency and the product quality of the whole production line. At present, a chimney treatment process commonly adopted in the industry relates to manually placing the chimneys into specific jigs one by one, and although the step can ensure the preliminary arrangement of the chimneys to a certain extent, the step has a plurality of defects and limitations. Firstly, the manual placement of the chimney has high labor intensity, and is easy to cause inaccurate placement position and limited speed due to human factors, thereby affecting the efficiency and precision of subsequent automatic processing. Particularly, under the production environment with high yield requirement, the manual operation is difficult to continuously meet the production takt requirement, and becomes one of key factors limiting the improvement of the productivity. Secondly, depending on the transfer mode of the manipulator, although automation is realized to a certain extent, the requirements on programming, debugging and running environment of the manipulator are very strict. This not only requires high precision mechanical design and control algorithm support to ensure that the manipulator can grasp and transfer the chimney accurately, but also involves complex sensor integration and real-time feedback mechanisms to cope with various uncertainty factors in the production process. Therefore, the scheme has significantly increased investment cost in the aspects of early equipment purchase, installation and debugging, personnel training and the like, and can form a small economic burden for small and medium-sized enterprises. Furthermore, with the lapse of the service time of the device, problems such as abrasion of the manipulator, aging of the sensor, and upgrading requirements of the control software are gradually revealed, resulting in continuous increase of the later maintenance cost. Frequent maintenance operations not only affect the normal operation of the production line, but also may further exacerbate the economic loss of the enterprise due to excessive downtime. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a chimney swing blanking mechanism, which solves the problems of the prior art. The chimney swing blanking mechanism comprises a first bearing seat, a second bearing seat and a driving motor, wherein the upper portion of the first bearing seat is rotationally connected with a chimney blanking module, the interior of the second bearing seat is rotationally connected with a transmission shaft, both ends of the transmission shaft are provided with driven synchronous wheels, the outer end face of each driven synchronous wheel is eccentrically connected with a second protruding shaft, a swing arm is jointly rotationally connected between the chimney blanking module and the second protruding shaft, and a driving synchronous wheel is installed at the driving end of the driving motor and can drive the driven synchronous wheels to rotate. Furthermore, the driving synchronizing wheel is connected with one of the driven synchronizing wheels through a synchronous belt, and the first bearing seat, the second bearing seat and the driving motor are all arranged on the surface of the supporting body. Further, the chimney unloading module is including rotating the protruding axle one of connecting in bearing frame one inside, protruding axle one's tip fixedly connected with support, install first storage silo, second storage silo jointly between the support. Further, the top of first storage silo and second storage silo all is provided with the pan feeding mouth, and the bottom all is provided with the discharge gate, the pan feeding mouth of first storage silo rotates to be connected with the apron, the discharge gate of first storage silo communicates with the pan feeding mouth of second storage silo. Further, the both sides of second storage silo all are provided with the unloading deflector of slope installation, can let the inner space of second storage silo reduce gradually by the bore of pan feeding mouth to discharge gate through the unloading deflector. Further, a chimney buffer part is fixedly connected to the inside of the second storage bin, and the chimney buffer part is of a cylindrical structure. The utility model provides a chimney swing blanking mechanism. Compared with the prior art, the method has the following beneficial effects: According to the chimney swing discharging mechanism, firstly, the synchronous belt and the driven synchronous wheel are driven by the driv