阅读说明：本技术 螺旋落盆机构 (Spiral basin falling mechanism ) 是由 房献国 李伟伟 皮磊 于 2021-07-02 设计创作，主要内容包括：本发明公开了螺旋落盆机构,包括机架,机架的正面对称设置有两个用于花盆分离的螺旋分离机构,机架的正面设置有用于调节两个螺旋分离机构之间间距的调节机构,螺旋分离机构包括承载板和两个螺旋刀片,两个螺旋刀片转动设置于承载板的底端,且两个螺旋刀片呈前后对称设置,四个螺旋刀片之间活动卡接有花盆本体,且两个承载板的顶端均设置有用于螺旋刀片转动的驱动机构。本发明通过两个两个螺旋分离机构的对称设置,再配合螺旋分离机构内多个螺旋刀片,不仅能够对叠放的花盆进行一个卡接,同时能够依次多多个叠放的花盆进行自动分离,操作者简单便捷,提高了对花盆分离落料的便捷性,同时分离落料精度高,提高了花盆落料的质量。(The invention discloses a spiral basin falling mechanism which comprises a rack, wherein two spiral separating mechanisms for separating flowerpots are symmetrically arranged on the front side of the rack, an adjusting mechanism for adjusting the distance between the two spiral separating mechanisms is arranged on the front side of the rack, each spiral separating mechanism comprises a bearing plate and two spiral blades, the two spiral blades are rotatably arranged at the bottom end of the bearing plate, the two spiral blades are symmetrically arranged in the front-back direction, a flowerpot body is movably clamped between the four spiral blades, and driving mechanisms for rotating the spiral blades are arranged at the top ends of the two bearing plates. According to the flowerpot automatic separating device, the two spiral separating mechanisms are symmetrically arranged, and the spiral separating mechanisms are matched with the plurality of spiral blades in the spiral separating mechanisms, so that not only can one stacked flowerpot be clamped, but also a plurality of stacked flowerpots can be automatically separated in sequence, an operator is simple and convenient, the convenience of separating and blanking the flowerpots is improved, the separating and blanking precision is high, and the quality of the flowerpot blanking is improved.)

1. The spiral pot falling mechanism comprises a rack (1) and is characterized in that two spiral separating mechanisms for separating flowerpots are symmetrically arranged on the front side of the rack (1), and an adjusting mechanism for adjusting the distance between the two spiral separating mechanisms is arranged on the front side of the rack (1);

spiral separating mechanism includes loading board (5) and two spiral blade (6), two spiral blade (6) rotate to set up in the bottom of loading board (5), and two spiral blade (6) are the front and back symmetry and set up, four movable joint has flowerpot body (7) between spiral blade (6), and two the top of loading board (5) all is provided with and is used for spiral blade (6) pivoted actuating mechanism.

2. The spiral basin falling mechanism according to claim 1, wherein the adjusting mechanism comprises a bidirectional threaded rod (2), the outer wall of the bidirectional threaded rod (2) is in a threaded positive and negative tooth structure, nut connecting seats (3) are sleeved on two symmetrical threads on the outer wall of the bidirectional threaded rod (2), and the bottom ends of the two nut connecting seats (3) are respectively fixedly connected with the top ends of the two bearing plates (5).

3. The spiral basin dropping mechanism according to claim 1, wherein two ends of the bidirectional threaded rod (2) are rotatably inserted with connecting shaft sleeves (4), and the two connecting shaft sleeves (4) are respectively fixedly connected with the inner walls of two sides of the rack (1).

4. The spiral basin dropping mechanism according to claim 1, wherein the driving mechanism comprises a motor base (8), the motor base (8) is fixedly connected to one side of the top end of the bearing plate (5), a driving motor (9) is fixedly connected to the top end of the motor base (8), and two spiral blades (6) on the same bearing plate (5) are in transmission connection with the driving motor (9) through a linkage mechanism.

5. The spiral basin dropping mechanism according to claim 1, wherein the linkage mechanism comprises a first synchronous pulley (10) and two second synchronous pulleys (11), the two second synchronous pulleys (11) are respectively in transmission connection with the two spiral blades (6) through transmission shafts, the first synchronous pulley (10) is in transmission connection with an output shaft of the driving motor (9), and synchronous belts (12) are sleeved on outer wall transmission of the first synchronous pulley (10) and the two second synchronous pulleys (11).

6. The spiral basin dropping mechanism according to claim 1, wherein a tension wheel (13) is rotatably connected to the top end of the carrier plate (5) at the outer wall of the synchronous belt (12), and a limit baffle (14) is fixedly connected to the inner side of the top end of the carrier plate (5).

Technical Field

The invention relates to the field of flowerpot production and processing, in particular to a spiral flowerpot falling mechanism.

Background

At present, in a flowerpot production and processing production line, a plurality of stacked flowerpots are generally fed into a flowerpot feeding machine, the stacked flowerpots are separated through the flowerpot feeding machine, and then the separated single flowerpots are subjected to blanking, so that the single flowerpots fall onto a conveyor belt to be conveyed to subsequent processing equipment of the flowerpots.

At present on traditional last basin machine, what be used for a plurality of basin mechanisms that fall that stack the flowerpot separation to adopt mostly is the tooth pulling structure, use this kind of tooth pulling structure need adjust repeatedly when the flowerpot remodels, in order to reach the corresponding cooperation of flowerpot and mechanism, and the adjustment of flowerpot generally is manual adjustment, consequently, require highly to operator's technical ability, complex operation simultaneously, waste time and energy, and manual adjustment error nature is higher, consequently, the efficiency of going up the basin machine to the flowerpot separation and the basin quality of falling have been reduced.

Disclosure of Invention

The invention aims to provide a spiral basin falling mechanism to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the spiral pot falling mechanism comprises a rack, wherein two spiral separating mechanisms for separating flowerpots are symmetrically arranged on the front surface of the rack, and an adjusting mechanism for adjusting the distance between the two spiral separating mechanisms is arranged on the front surface of the rack;

spiral separating mechanism includes loading board and two helical blade, two the helical blade rotates and sets up in the bottom of loading board, and two the helical blade is the symmetry setting around, four movable joint has the flowerpot body between the helical blade, and two the top of loading board all is provided with and is used for helical blade pivoted actuating mechanism.

Preferably, the adjusting mechanism comprises a bidirectional threaded rod, the outer wall of the bidirectional threaded rod is of a threaded positive and negative tooth structure, nut connecting seats are sleeved on two symmetrical threads on the outer wall of the bidirectional threaded rod, and the bottom ends of the nut connecting seats are fixedly connected with the top ends of the two bearing plates respectively.

Preferably, the two ends of the bidirectional threaded rod are rotatably and alternately connected with connecting shaft sleeves, and the two connecting shaft sleeves are fixedly connected with the inner walls of the two sides of the rack respectively.

Preferably, actuating mechanism includes the motor cabinet, motor cabinet fixed connection is in one side on loading board top, the top fixedly connected with driving motor of motor cabinet, and be located same two helical blade on the loading board all are connected with driving motor transmission through link gear.

Preferably, the linkage mechanism comprises a first synchronous belt wheel and two second synchronous belt wheels, the two second synchronous belt wheels are in transmission connection with the two spiral blades through transmission shafts respectively, the first synchronous belt wheel is in transmission connection with an output shaft of the driving motor, and synchronous belts are sleeved on the outer walls of the first synchronous belt wheel and the two second synchronous belt wheels in transmission.

Preferably, the top end of the bearing plate is rotatably connected with a tension wheel at the position of the outer wall of the synchronous belt, and the inner side of the top end of the bearing plate is fixedly connected with a limiting baffle.

The invention has the technical effects and advantages that:

(1) according to the flowerpot automatic separating device, the two spiral separating mechanisms are symmetrically arranged, and the spiral separating mechanisms are matched with the plurality of spiral blades in the spiral separating mechanisms, so that not only can one stacked flowerpot be clamped, but also a plurality of stacked flowerpots can be automatically separated in sequence, an operator is simple and convenient, the convenience of separating and blanking the flowerpots is improved, the separating and blanking precision is high, and the quality of the flowerpot blanking is improved;

(2) according to the flowerpot screwing machine, the distance between the two spiral separating mechanisms can be adjusted by rotating the bidirectional threaded rod through the positive and negative thread structure of the thread on the outer wall of the bidirectional threaded rod and the use of the two nut connecting seats, so that the flowerpot screwing machine is suitable for flowerpots with different sizes, is simple to operate, high in position adjusting precision, and capable of realizing rapid model changing of flowerpots, and further improves the use convenience of the flowerpot screwing machine.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the enlarged structure at a point a in fig. 1 according to the present invention.

Fig. 3 is a schematic view of the enlarged structure at the position B of fig. 1 according to the present invention.

In the figure: 1. a frame; 2. a bidirectional threaded rod; 3. a nut connecting seat; 4. connecting the shaft sleeve; 5. a carrier plate; 6. a helical blade; 7. a flowerpot body; 8. a motor base; 9. a drive motor; 10. a first timing pulley; 11. a second timing pulley; 12. a synchronous belt; 13. a tension wheel; 14. and a limiting baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a spiral pot falling mechanism as shown in figures 1-3, which comprises a frame 1, wherein two spiral separating mechanisms for separating flowerpots are symmetrically arranged on the front surface of the frame 1, each spiral separating mechanism comprises a bearing plate 5 and two spiral blades 6, the two spiral blades 6 are rotatably arranged at the bottom end of the bearing plate 5, the two spiral blades 6 are symmetrically arranged in the front and back direction, a flowerpot body 7 is movably clamped between the four spiral blades 6, one opposite side of each spiral blade 6 exceeds one opposite side of the two bearing plates 5, so that the flowerpot body 7 can be inserted from the middle of the two bearing plates 5 and clamped at the position of the four spiral blades 6, the spiral blades 6 are cut into a gap between the two adjacent flowerpot bodies 7 through line contact, the two adjacent flowerpot bodies 7 are separated through the rotation of the spiral blades 6, and the flowerpot body 7 at the bottom end is automatically blanked, the top ends of the two bearing plates 5 are respectively provided with a driving mechanism for the rotation of the spiral blades 6, and the driving mechanisms are mainly used for driving the two spiral blades 6 on the same bearing plate 5 to synchronously rotate in the same direction;

the driving mechanism comprises a motor base 8, the motor base 8 is fixedly connected to one side of the top end of the bearing plate 5, the top end of the motor base 8 is fixedly connected with a driving motor 9, two spiral blades 6 positioned on the same bearing plate 5 are in transmission connection with the driving motor 9 through a linkage mechanism, the linkage mechanism comprises a first synchronous belt pulley 10 and two second synchronous belt pulleys 11, the two second synchronous belt pulleys 11 are in transmission connection with the two spiral blades 6 through transmission shafts respectively, the first synchronous belt pulley 10 is in transmission connection with an output shaft of the driving motor 9, a synchronous belt 12 is sleeved on the outer wall of the first synchronous belt pulley 10 and the two second synchronous belt pulleys 11 in transmission, the driving motor 9 is electrically connected with an external power supply, the driving motor 9 drives the first synchronous belt pulley 10 to rotate, the first synchronous belt pulley 10 drives the two second synchronous belt pulleys 11 to synchronously rotate in the same direction through the synchronous belt 12, so that the spiral blades 6 in transmission connection with the two second synchronous belt pulleys 11 synchronously rotate in the same direction, the stacked flowerpot bodies 7 are automatically separated and blanked, so that the working efficiency is improved;

the top end of the bearing plate 5 is rotatably connected with a tension pulley 13 at the position of the outer wall of the synchronous belt 12, the tension pulley 13 is arranged to perform extrusion transmission on the synchronous belt 12, so that the synchronous belt 12 can keep a tension state, the transmission effect of the synchronous belt 12 on the two second synchronous belt pulleys 11 is improved, a limiting baffle 14 is fixedly connected to the inner side of the top end of the bearing plate 5, the two limiting baffles 14 are arranged at corners, one shielding and positioning can be performed on a plurality of placed flowerpot bodies 7, and the stability and accuracy of the placement positions of the plurality of flowerpot bodies 7 are maintained;

the front side of the frame 1 is provided with an adjusting mechanism for adjusting the distance between the two spiral separating mechanisms, the adjusting mechanism comprises a bidirectional threaded rod 2, the outer wall of the bidirectional threaded rod 2 is in a threaded positive and negative tooth structure, nut connecting seats 3 are sleeved on two symmetrical threads on the outer wall of the bidirectional threaded rod 2, the bottom ends of the two nut connecting seats 3 are respectively fixedly connected with the top ends of the two bearing plates 5, the two nut connecting seats 3 can synchronously move in the opposite direction or in the opposite direction by manually rotating the bidirectional threaded rod 2 clockwise or anticlockwise by an operator to drive the two bearing plates 5 to synchronously move in the opposite direction or in the opposite direction, so that the distance between the spiral blades 6 on the two bearing plates 5 can be adjusted to adapt to flowerpots with different sizes, thereby realizing the quick change of the flowerpots, and in order to keep the installation stability of the bearing plates 5, a connecting block can be fixed at the end parts of the bearing plates 5, then at a spacing slide bar of the middle part of connecting block slip interlude, fix the both ends of spacing slide bar and frame 1's lateral wall again, simultaneously with the lateral wall of connecting block through the spout slip joint slide rail of seting up, with slide rail fixed mounting in frame 1's inner wall, stability when keeping 5 parallel translation of loading board or placing, the both ends of two-way threaded rod 2 are all rotated and are interlude and are connected with connecting axle sleeve 4, two connecting axle sleeve 4 respectively with frame 1's both sides inner wall fixed connection, connecting axle sleeve 4's setting, can be convenient for rotation between two-way threaded rod 2 and the frame 1 is connected, the dismouting of two-way threaded rod 2 of being convenient for simultaneously.

The working principle of the invention is as follows: in the separation blanking control chamber for stacking a plurality of flowerpots, an operator only needs to insert a plurality of flowerpots stacked together between two spiral separating mechanisms from the upper part between the two spiral separating mechanisms, so that two groups of spiral blades 6 in the two spiral separating mechanisms block the side of the top of the flowerpot, then a driving mechanism in the spiral separating mechanisms drives the spiral blades 6 to synchronously rotate through a linkage mechanism, the spiral blades 6 can be utilized to be cut into gaps between the flowerpots and the flowerpots by line contact, the spiral blades 6 are matched with continuous rotation, two adjacent flowerpots stacked together are separated, the flowerpots located at the bottom end positions automatically fall down, the fallen flowerpots are conveyed through a conveying belt, and the separation and the falling of the flowerpots are quickly completed.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the invention can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.