Electric planting device for transplanter
By integrating the duckbill opening and closing planting component into the transplanter, the problem of separate setting of the seedling tube and the hole punching planter is solved, realizing fully automatic and efficient transplanting of vegetable seedlings, improving work efficiency and machine adaptability.
Patent Information
- Application Number
- CN202422358405.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-09-26
AI Technical Summary
In existing vegetable transplanters, the seedling tube and the hole-punching planter are set up separately, resulting in low work efficiency and making it difficult to achieve efficient and automated operation.
Design an electric planting device for transplanters, integrating a duckbill opening and closing planting component. The opening and closing of the duckbill is controlled by a DC motor driving a cam to achieve coordinated and automated operation of seedling placement and hole punching.
It has enabled fully automated and efficient transplanting of vegetable seedlings, improving work efficiency, reducing labor intensity, and expanding the machine's adaptability.
Smart Images
Figure CN223553757U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of vegetable transplanting machine, specifically is an electric planting device for transplanting machine. BACKGROUND
[0002] China is the biggest vegetable production country in the world at present, but the planting of vegetables still mostly adopts manual transplanting or semi-automatic transplanting machine transplanting, and the operation has great labor intensity, low efficiency, poor machine adaptability, and the quality of planting operation cannot be guaranteed, therefore, in order to guarantee the stability of vegetable production, save labor and work, adapt to a wide range, the automation and mechanization of the vegetable transplanting process are urgently needed to be realized.
[0003] At present, most of the vegetable transplanting machines are in semi-automatic form, and the seedling throwing cylinder and the punching planting device are separately arranged, and the working efficiency is low, the utility model takes wide adaptability, high efficiency, labor saving and work saving as the goal, and develops an electric planting device for transplanting machine, which is a device integrating the seedling throwing cylinder and the punching planting device. UTILITY MODEL CONTENTS
[0004] (I) technical problem solved
[0005] In view of the defects of the prior art, the utility model provides an electric planting device for transplanting machine, which is suitable for full-automatic transplanting of vegetable pot seedlings, realizes the integrated and automatic operation of seedling throwing and punching planting by designing the duckbill opening and closing planting assembly on the upper part of the planting cylinder, and can realize efficient transplanting; the technical problem that the working efficiency is low due to the fact that the seedling throwing cylinder and the punching planting device are separately arranged in the vegetable transplanting machine in the prior art is solved.
[0006] (II) technical scheme
[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0008] An electric planting device for transplanting machine, including planting device mounting plate, the back of planting device mounting plate is installed and arranged with up-down transmission mechanism, its front surface is symmetrically installed and arranged with a pair of planting mechanism, every planting mechanism includes planting cylinder mounting plate installed on planting device mounting plate, planting cylinder mounting plate is fixedly connected and arranged with planting cylinder, the central part on the outer circumferential surface of planting cylinder is symmetrically installed and arranged with spring pipe assembly, the upper end of spring pipe assembly is connected and arranged with opening and closing control assembly, and the lower end is connected and arranged with duckbill opening and closing planting assembly.
[0009] Further, the up-down transmission mechanism includes the up-down planting module installed on the back of the planting device mounting plate, and the upper end of the up-down planting module is connected with the up-down planting module servo motor.
[0010] Further, the spring tube assembly comprises a pair of spring tube fixing plates symmetrically mounted on the outer circumferential surface of each planting cylinder at the center, and a spring tube is mounted between the two spring tube fixing plates, and a hollow shaft with a spring is mounted in the spring tube.
[0011] Further, the opening and closing control assembly comprises a bearing fixedly mounted on the upper end of the hollow shaft, a motor mounting plate fixedly mounted on the upper end side of the spring tube fixing plate above, a planting opening and closing motor mounted on the motor mounting plate, a zero point sensing plate mounted on the output shaft of the planting opening and closing motor, and an opening and closing cam mounted on the zero point sensing plate.
[0012] Further, the duckbill opening and closing planting assembly comprises an opening and closing plate fixedly arranged on the lower end of the hollow shaft, an opening and closing ring fixedly connected to the opening and closing plate through a joint bearing, four opening and closing pull rods fixedly connected to the circumferential surface of the opening and closing ring at equal intervals, and opening and closing connecting pieces connected to each opening and closing pull rod through a rotary pair, and opening and closing duckbill pieces fixedly connected to the opening and closing connecting pieces.
[0013] Further, a plurality of bolt mounting holes arranged in rows and columns are arranged on the planting device mounting plate, and the planting cylinder mounting plate is fixedly connected to the planting device mounting plate through bolts, and the distance between the two planting cylinders, i.e., the planting row spacing, is adjusted by different bolt mounting hole positions.
[0014] Further, a trumpet mouth is mounted on the upper end of the planting cylinder.
[0015] (Three) beneficial effects
[0016] Compared with the prior art, the electric planting device for the transplanting machine has the following beneficial effects:
[0017] The electric planting device for the transplanting machine realizes the integrated and automatic operation of seedling throwing and hole planting by designing the duckbill opening and closing planting assembly on the planting cylinder, adopts the operation mode of a DC motor driving a cam to rotate and then stretching and contracting a spring, controls the opening and closing of the duckbill by using the principle of a cam connecting rod mechanism, and can realize efficient transplanting. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is a perspective view of the electric planting device for the transplanting machine.
[0019] In the figure: 1, planting cylinder; 2, planting cylinder mounting plate; 3, planter mounting plate; 4, joint bearing; 5, opening and closing pull rod; 6, up and down planting module; 7, planting opening and closing motor; 8, motor mounting plate; 9, zero sensing plate; 10, opening and closing cam; 11, bearing; 12, spring tube; 13, spring tube fixing plate; 14, opening and closing plate; 15, opening and closing ring; 16, opening and closing connecting piece; 17, hollow shaft; 18, opening and closing duckbill piece; 19, up and down planting module servo motor; 20, trumpet mouth. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0021] Please refer to Figure 1The utility model provides an electric transplanting device for transplanting machine, its characterized in be: including planter mounting plate 3, the back of planter mounting plate 3 is installed and is provided with up-down transmission mechanism, and its front symmetry is installed and is provided with a pair of planting mechanism, every planting mechanism includes the planting cylinder mounting plate 2 that is installed on planter mounting plate 3, and is fixedly connected with planting cylinder 1 on planting cylinder mounting plate 2, the upper end of planting cylinder 1 is installed and is provided with trumpet mouth 20, and the spring pipe assembly is installed and is provided with the symmetry on the central part of the outer circumferential surface of planting cylinder 1, and the upper end of spring pipe assembly is connected with the opening and closing control assembly, and its lower end is connected with the duckbill opening and closing planting assembly, the up-down transmission mechanism includes the up-down planting module 6 that is installed on the back of planter mounting plate 3, and the upper end of up-down planting module 6 is connected with up-down planting module servo motor 19, the spring pipe assembly includes a pair of spring pipe fixed plate 13 that is installed and is provided with the symmetry on the central part of the outer circumferential surface of every planting cylinder 4-1, and spring pipe 12 is installed between two spring pipe fixed plate 13, and hollow shaft 17 with spring is installed in the inside of spring pipe 12, the bearing 11 is fixedly installed on the upper end of hollow shaft 17, and the upper end side surface of the spring pipe fixed plate 13 located above is installed with motor mounting plate 8, and planting opening and closing motor 7 is installed on motor mounting plate 8, and zero point sensing plate 9 is installed on the output shaft of planting opening and closing motor 7, and opening and closing cam 10 is installed on zero point sensing plate 9, and the duckbill opening and closing planting assembly includes the opening and closing plate 14 that is fixedly arranged on the lower end of hollow shaft 17, and opening and closing ring 15 is fixedly connected on opening and closing plate 14 through joint bearing 4, and four opening and closing pull rods 5 are fixedly connected on the circumferential surface of opening and closing ring 15 at equal intervals, and opening and closing connecting piece 16 is connected on every opening and closing pull rod 5 through rotary pair, and opening and closing duckbill piece 18 is fixedly connected on opening and closing connecting piece 16.
[0022] In the above embodiment, the planter mounting plate 3 is provided with a plurality of bolt mounting holes arranged in rows and columns, the planting cylinder mounting plate 2 is fixedly connected to the planter mounting plate 3 through bolts, and the distance between the two planting cylinders 1 is adjusted by different bolt mounting hole positions, i.e., the planting row spacing.
[0023] The working principle of the above embodiment is as follows:
[0024] In use, when the operator manually or by taking seedling mechanism into the planting pot seedling planting cylinder 1, up and down planting module group 6 is driven by the up and down planting module servo motor 19, driving the planting device installation plate 3 downward, when moving to the specified position height, the planting open and close motor 7 drives the open and close cam 10 to rotate, when the open and close duckbill 18 moves downward to the specified planting depth, the open and close cam 10 rotates through the contact with the bearing 11, and drives the open and close ring 15 upward under the action of the spring force, under the action of the open and close ring 15, the open and close pull rod 5 is opened to the maximum through the rotating pair between the open and close connecting piece 16 and the four duckbills 18, then, the up and down planting module group 6 drives the open and close duckbill 1 to unearth upward, when the vegetable pot seedling is separated from the open and close duckbill 18 and falls into the planting hole, under the rotation of the open and close motor 7 output shaft, the open and close cam 10 gradually applies the downward compression force to the spring in the spring tube 12, the open and close ring 15 moves downward under the action of the spring force, driving the open and close duckbill 18 to gradually close, when the zero point sensing plate 9 moves to the proximity switch under the rotation of the open and close motor 7 output shaft, the planting open and close motor 7 stops rotating, at this time the open and close duckbill 18 is completely closed, the up and down planting module group 6 drives the planting cylinder 1 to reach the specified position and stops moving, completing the planting action.
[0025] It should be noted that if in this text, such as the relationship terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the term "includes", "contains" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "includes a" does not exclude the presence of additional identical elements in the process, method, article or equipment including the element.
[0026] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. An electric planting device for a transplanter, characterized in that: The device includes a planter mounting plate (3), on the back of which is installed an up-and-down transmission mechanism, and on the front of which is symmetrically installed a pair of planting mechanisms. Each planting mechanism includes a planting cylinder mounting plate (2) mounted on the planter mounting plate (3). A planting cylinder (1) is fixedly connected to the planting cylinder mounting plate (2). A spring tube assembly is symmetrically installed at the center of the outer circumference of the planting cylinder (1). An opening and closing control assembly is connected to the upper end of the spring tube assembly, and a duckbill opening and closing planting assembly is connected to the lower end of the spring tube assembly.
2. The electric planting device for a transplanter according to claim 1, characterized in that: The upper and lower transmission mechanism includes an upper and lower planting module (6) installed on the back of the planter mounting plate (3), and the upper end of the upper and lower planting module (6) is connected to an upper and lower planting module servo motor (19).
3. The electric planting device for a transplanter according to claim 1, characterized in that: The spring tube assembly includes a pair of spring tube fixing plates (13) symmetrically installed at the center of the outer circumference of each planting cylinder (1), a spring tube (12) is installed between the two spring tube fixing plates (13), and a hollow shaft (17) with a spring is installed inside the spring tube (12).
4. The electric planting device for a transplanter according to claim 3, characterized in that: The opening and closing control assembly includes a bearing (11) fixedly installed at the upper end of the hollow shaft (17), a motor mounting plate (8) installed on the upper side of the spring tube fixing plate (13) located above, a planting opening and closing motor (7) installed on the motor mounting plate (8), a zero point sensing plate (9) installed on the output shaft of the planting opening and closing motor (7), and an opening and closing cam (10) installed on the zero point sensing plate (9).
5. The electric planting device for a transplanter according to claim 4, characterized in that: The duckbill opening and closing planting assembly includes an opening and closing plate (14) fixedly installed at the lower end of the hollow shaft (17). An opening and closing ring (15) is fixedly connected to the opening and closing plate (14) via a joint bearing (4). Four opening and closing pull rods (5) are fixedly connected at equal intervals on the circumferential surface of the opening and closing ring (15). An opening and closing connecting piece (16) is connected to each opening and closing pull rod (5) via a rotating pair. An opening and closing duckbill piece (18) is fixedly connected to the opening and closing connecting piece (16).
6. The electric planting device for a transplanter according to claim 1, characterized in that: The planter mounting plate (3) is provided with a number of bolt mounting holes arranged in rows and columns. The planting cylinder mounting plate (2) is fixedly connected to the planter mounting plate (3) by bolts, and the distance between the two planting cylinders (1), i.e. the planting row spacing, is adjusted by different bolt mounting hole positions.
7. The electric planting device for a transplanter according to claim 1, characterized in that: The upper end of the planting tube (1) is equipped with a flared mouth (20).