WO2020181702A1

WO2020181702A1 - Pot picking-up and placing mechanism of fully automatic transplanter for potted flower plug seedlings

Info

Publication number: WO2020181702A1
Application number: PCT/CN2019/097261
Authority: WO
Inventors: 田素博; 赵晨希; 张绍忱; 刘威
Original assignee: 沈阳农业大学
Priority date: 2019-03-08
Filing date: 2019-07-23
Publication date: 2020-09-17
Also published as: CN109729794B; CN109729794A

Abstract

Disclosed is a pot picking-up and placing mechanism of a fully automatic transplanter for potted flower plug seedlings. The mechanism comprises a frame (1), transverse profiles (11) and longitudinal profiles (12) arranged on the frame, a pot picking-up and placing component (2), a pot storage component (3), and U-shaped slideways (31) arranged on the pot storage component, wherein the U-shaped slideways (31) are arranged on the upper and lower transverse profiles (11) of the frame (1), the pot storage component (3) is detachably arranged on the frame (1) by means of the U-shaped slideways (31), and components in the pot picking-up and placing component (2) are fixed on the frame (1) by means of bolts. The pot picking-up and placing mechanism has a simple structure, a low cost, and a reliable performance.

Description

Pot-dividing mechanism of automatic transplanting machine for potted flower plug seedlings

Technical field

The invention relates to the field of flower transplanting, in particular to a pot dividing mechanism of a fully automatic transplanting machine for potted flower plug seedlings.

Background technique

Transplanting is one of the important links in the production and cultivation of flowers. At present, the transplanting of potted flowers is mainly done manually. Traditional manual transplanting has the disadvantages of labor-consuming and low-efficiency, high labor intensity, harsh operating environment, high transplanting costs, and continuous production. With the improvement of our people's living standards and the intensifying trend of population aging, there is a large shortage of labor. Therefore, it is urgent to study the automatic equipment for flower transplanting, improve the level of intelligence, and liberate the labor force. Realizing the combination of agricultural machinery and agronomy, the cooperation of transplanting technology and factory seedling production has become an urgent problem in the development of agricultural mechanization in my country. In the process of flower transplanting, the distribution of pots is the first link in the whole process, which plays a vital role. Pots or a single set of pots are placed vertically, and the above two mechanisms have problems such as taking up a large space and easily causing the pots to fall off.

Summary of the invention

The purpose of the present invention is to provide a pot dividing mechanism of a fully automatic transplanting machine for potted flower plug seedlings, which has a simple structure and low cost, and combines supporting facilities to complete the flow operation of flower transplanting, with reliable performance and transplanting In the process, the seedlings can be grasped accurately from the plugs and the flower seedlings can be transplanted into the planting pots. The machine replaces the labor and saves labor.

The present invention is realized through the following technical solutions:

A pot dividing mechanism of a fully automatic transplanting machine for potted flower plug seedlings includes a frame 1 and a horizontal profile 11 and a vertical profile 12 on it, a dividing pot part 2 and a storage and dividing pot part 3 and the upper part Component U-shaped slide 31, U-shaped slide 31 is provided on the transverse profile 11 on the frame 1, and the storage part 3 is detachably set on the frame 1 through the U-shaped slide 31, and the sub-basin part 2 is taken The components are fixed on the frame 1 by bolts.

The sub-basin component 2 includes: vacuum generator 21, five-way air pipe joint 22, air pipe 23, suction cup 24, lifting cylinder 25, vacuum generator 21 fixed on the top of horizontal profile 11 of frame 1 by bolts, five-way air pipe joint 22 The vacuum generator 21 and the air pipe 23 are connected, and the lifting cylinder 25 is fixed on the outside of the transverse profile 11 of the frame 1 by the lifting cylinder fixing bolt 29.

The sub-basin component 2 also includes: a suction cup fixing plate 26, an optical shaft 27, and an optical shaft support 28. The suction cup 24 is fixed on the upper side of the suction cup fixing plate 26 by its own threads and nuts. The suction cup fixing plate 26 has optical shaft holes on both sides The optical axis 27 and the suction cup fixing plate 26 are connected by a bearing through the optical axis hole above to ensure the smooth movement of the suction cup fixing plate 26 up and down. The lifting cylinder 25 is connected with the suction cup fixing plate 26 through a connecting piece, and the optical axis support 28 passes through The optical axis support fixing bolt 210 is fixed on the longitudinal profile 12 of the frame 1, and the optical axis 27 passes through the optical axis hole on the optical axis support 28.

One lifting cylinder 25 is arranged on each side of the frame 1, and one suction cup fixing plate 26 is arranged on both sides of the frame 1. Each suction cup fixing plate 26 is equipped with ten suction cups 24, and every ten suction cups 24 are connected to a vacuum generator. Two vacuum generators 21 are provided on both sides of the frame 1 respectively.

The ten trachea groups of the trachea 23 are distributed in parallel around the longitudinal profile 12 on the frame 1.

The basin part 3 also includes: a bottom basin fixing plate 32, a spring sheet 33, a top basin fixing plate 34, a fixing shaft 35, a bottom basin fixing plate 32 and a top basin fixing plate 34 inserted into the U-shaped slide 31 In each group, the bottom bowl fixing plate 32 and the top bowl fixing plate 34 are fixed by four fixing shafts 35.

The bottom pot fixing plate 32 is provided with four spring pieces 33 grooves, and the spring pieces 33 are inserted into the grooves to fix the pot.

The spring piece 33 includes a head clamping end, a tail clamping end and a middle concave end.

Working principle: The bottom bowl fixing plate 32 and the top bowl fixing plate 34 are connected by a fixed shaft 35 and inserted into the U-shaped slide 31. When the bowl needs to be installed, the bottom and top

bowl fixing plates

32, 34 is drawn from the U-shaped slide 31 and put into the bowls one by one. The length of the fixed shaft 35 is set to be slightly higher than the height of a stack of bowls. The bottom one is clamped and limited by the spring sheet 33. When all ten sets of bowls are installed, the

bowl fixing plates

32 and 34 are pushed back to the working position; the lifting cylinder 25 is connected to the suction cup fixing plate 26 through a connecting piece. The lifting cylinder 25 drives the suction cup fixing plate 26 to reciprocate during the up and down movement. When the top dead center is reached, the vacuum generator 21 works, the suction cup 24 absorbs the bowl, and the suction cup 24 sucks the bowl clamped by the spring sheet 33 each time. When the lifting cylinder 25 drives the suction cup fixing plate 26 to fall, the bowl breaks away from the restraint of the spring sheet 33 and falls with the suction cup 24. The height of the multi-layer stacked bowl decreases. At this time, the spring sheet 33 can clamp the next bowl. In this way, a single pot can be taken for each work; when the suction cup fixing plate 26 drops to the bottom dead center, the suction cup 24 loosens the pot and the pot falls into the lower pot holder.

The beneficial effects of the present invention:

(1) The suction cup fixing plate 26 that fixes the suction cup in the sub-potting mechanism of the potted flower plug seedlings automatic transplanter is driven by the lifting cylinder 25 to move up and down, which realizes the vertical absorption of the pot to achieve the function of dropping, reducing the amount of Take up space

(2) The top bowl fixing plate 34 and the bottom bowl fixing plate 32 have holes with a diameter greater than the center distance, which will not affect the placement of multiple bowls, but also ensure that they are connected to the bottom bowl fixing plate 32 Fit, secondly, the top bowl fixing plate 34 and the bottom bowl fixing plate 32 are connected by a fixing shaft 35, which can fix the position of the bowl and ensure that the bowl does not fall upright. The bottom bowl fixing plate 32 uses a spring plate 34 Clamp the bowl to limit the position of the second bowl during the adsorption process of the suction cup 24;

(3) The overall structure design is simple, easy to maintain and promote.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure;

Figure 2 is a schematic diagram of the sub-pot components;

Figure 3 is a schematic diagram of the suction part of the sub-basin component;

Fig. 4 is a schematic diagram of a part of the bowl with the sub-basin components;

Figure 5 is a schematic diagram of the storage basin components;

Figure 6 is a schematic diagram of the bottom pot fixing plate and spring sheet;

Figure 7 is a schematic diagram of the spring leaf.

In Figure 1, 1, the frame; 2, take the sub-basin parts; 3. the storage parts;

In Figure 2, 1, the frame; 2, take the parts of the basin;

In Figure 3, 21, vacuum generator; 22, five-way air pipe joint; 23, trachea; 24, suction cup;

In Figure 4, 25, lifting cylinder; 26, suction cup fixing plate; 27, optical axis; 28, optical axis support; 29, lifting cylinder fixing bolt; 210, optical axis support fixing bolt;

In Figure 5, 11, horizontal profile 12, longitudinal profile; 31, U-shaped slide; 32, bottom pot fixing plate; 33, spring sheet; 34, top pot fixing plate; 35, fixed shaft.

detailed description

Example 1

As shown in Figure 1 to Figure 7, a pot dividing mechanism of a fully automatic transplanter for potted flower plug seedlings includes a transverse profile 11, a U-shaped slide 31 is fixed on the inner side of the transverse profile 11, and a pot fixing plate at the bottom end 32 is inserted into the U-shaped slide 31; a spring piece 33 is inserted into the bottom pot fixing plate 32 to determine the position of the pot to be adsorbed for each operation. The top pot fixing plate 34 is connected to the bottom pot through the fixed shaft 35 The fixing plate 32 is connected; the lifting cylinder 25 is fixed at the center of the outside of the transverse profile 11 by bolts 29, the suction cup fixing plate 26 is connected with the lifting cylinder 25 through a connecting piece, and both ends of the suction cup fixing plate are matched with the optical axis 27 to fix its position. 27 is inserted into the optical axis holes of the upper and lower optical axis supports 28. The optical axis supports 28 are fixed on the inside of the longitudinal profile 12 by bolts 210; the vacuum generator 21 is fixed on the top of the transverse profile 11 through the five-way air pipe joint 22 and the air pipe 23 It is docked with the suction cup 24 fixed on the suction cup fixing plate 26 to complete the suction bowl work.

The multi-layer stacked bowls are inserted from the top bowl fixing plate 34, and the first bowl edge at the bottom end is clamped and fixed with the spring sheet 33 on the bottom bowl fixing plate 32 to complete the next adsorption work. The fixed shaft 33 is connected between the two fixed plates to complete the lateral restriction during the placement of the bowl, and prevent the bowl from falling over and affecting other bowls during the insertion and adsorption process;

Further, the lifting cylinder 25 fixed on the frame is connected to the lower suction cup fixing plate 26 to drive the suction cup fixing plate 26 to complete the up and down reciprocating movement. The suction cup 24 is screwed to the end surface of the suction cup fixing plate 26, and is fixed to the suction cup through the air pipe 23. The vacuum generator 21 on the frame is connected. When the suction cup fixing plate 26 moves to the top dead center, the vacuum generator 21 works and the suction cup 24 absorbs the bowl;

Further, when the lifting cylinder 25 drives the suction cup fixing plate 26 to move down to the bottom dead center, the vacuum generator 21 stops working, the suction cup 21 loosens the bowl, and the bowl falls into the bowl holder; at this time, one work process is completed.

The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiment does not describe all the details in detail, nor does it limit the invention to only the described specific embodiments. Obviously, many modifications and changes can be made according to the content of this manual. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

A pot dividing mechanism of a fully automatic transplanting machine for potted flower plug seedlings includes a frame (1), a horizontal profile (11) and a vertical profile (12) on the frame (1), a pot dividing component (2) and a storage pot The component (3) and the U-shaped slide (31) thereon are characterized in that: the upper and lower transverse profiles (11) of the frame (1) are provided with U-shaped slides (31), and the storage basin The component (3) is detachably arranged on the frame (1) through a U-shaped slide (31), and the components in the dividing bowl component (2) are fixed on the frame (1) by bolts .
The dividing pot mechanism of a fully automatic transplanting machine for potted flower plug seedlings according to claim 1, wherein the dividing pot component (2) comprises: a vacuum generator (21), a five-way air pipe The joint (22), the air pipe (23), the suction cup (24), the lifting cylinder (25), the vacuum generator (21) is fixed on the top of the transverse profile (11) of the frame (1) by bolts, the The five-way air pipe joint (22) connects the vacuum generator (21) and the air pipe (23), and the lifting cylinder (25) is fixed on the transverse direction of the frame (1) by a lifting cylinder fixing bolt (29) Outside of profile (11).
The dividing pot mechanism of a fully automatic transplanting machine for potted flower plug seedlings according to claim 1 or 2, wherein the dividing pot component (2) further comprises: a suction cup fixing plate (26), The optical axis (27), the optical axis support (28), the suction cup (24) is fixed on the upper side of the suction cup fixing plate through its own threads and nuts, and the two sides of the suction cup fixing plate (26) are bored with optical axis holes, and the optical axis (27) It is connected with the suction cup fixing plate (26) through the optical axis hole above through the bearing to ensure the smooth movement of the suction cup fixing plate (26) up and down. The lifting cylinder (25) is connected with the suction cup fixing plate through a connecting piece, The optical axis support (28) is fixed on the longitudinal profile (12) of the frame (1) by an optical axis support fixing bolt (210), and the optical axis (27) passes through the optical axis support The optical axis hole on the seat (28).
The dividing pot mechanism of a fully automatic transplanting machine for potted flower plug seedlings according to claim 2, characterized in that: the lifting cylinders (25) are provided on both sides of the frame (1). , Each side of the frame (1) is provided with a suction cup fixing plate (26), each suction cup fixing plate (26) is equipped with ten suction cups (24), and every ten suction cups (24) is connected to a vacuum generator (21), a vacuum generator (21) is arranged on both sides of the frame (1).
The pot dividing mechanism of an automatic potted flower transplanter according to claim 2, wherein the ten trachea are distributed in parallel around the longitudinal profile (12) on the frame (1).
The pot dividing mechanism of a fully automatic transplanting machine for potted flower plug seedlings according to claim 1, wherein the pot storage component (3) further comprises: a bottom pot fixing plate (32), a spring The piece (33), the top bowl fixing plate (34), the fixing shaft (35), the bottom bowl fixing plate (32) and the top bowl fixing plate (34) are inserted into the U-shaped slide, the each group The bottom pot fixing plate (32) and the top pot fixing plate (34) are fixed by four fixed shafts (35).
The pot dividing mechanism of a fully automatic transplanting machine for potted flower plug seedlings according to claim 6, wherein the bottom pot fixing plate (32) is provided with four spring grooves, and The spring piece (33) is inserted into the groove to fix the bowl.
According to claim 6 or 7, a pot dividing mechanism of a fully automatic transplanting machine for potted flower plug seedlings, characterized in that: the spring plate (33) includes a head clamping end and a tail clamping end And the concave end in the middle.