CN-224205714-U - Transplanter linkage seedling device of getting

CN224205714UCN 224205714 UCN224205714 UCN 224205714UCN-224205714-U

Abstract

The utility model belongs to the technical field of pot seedling transplanting machines, and particularly relates to a linkage seedling taking device of a transplanting machine, which comprises an upper seat plate, wherein a seedling taking claw support is slidably arranged on the bottom surface of the upper seat plate, a seedling taking claw assembly is slidably arranged on the seedling taking claw support, and the sliding directions of the seedling taking claw support and the seedling taking claw assembly are mutually perpendicular, and the seedling taking device is characterized in that: the utility model improves the power transmission efficiency, reduces the daily maintenance cost and has higher environment adaptability by simplifying the structure of the driving device.

Inventors

LI XINJIN
MA JUNTANG
LI GUANGHUA
MENG ZHIJUN
WU CHUANYUN
LIU DEPU
LI XI
WEN YONGSHUANG
LIU QINGHUA
Cong yue
CHEN YONGSHENG

Assignees

山东华龙农业装备股份有限公司

Dates

Publication Date: 20260508
Application Date: 20250731

Claims (9)

1. The linkage type seedling taking device of the transplanter comprises an upper seat plate (1), wherein a seedling taking claw support (2) is slidably arranged on the bottom surface of the upper seat plate (1), a seedling taking claw assembly (3) is slidably arranged on the seedling taking claw support (2), sliding directions of the seedling taking claw support (2) and the seedling taking claw assembly (3) are mutually perpendicular, and the linkage type seedling taking device is characterized in that a support driving cylinder (4) is arranged on the front side of the seedling taking claw support (2), and a swing driving cylinder (5) is arranged at the bottom of the seedling taking claw support (2).
2. The linkage seedling taking device of the transplanter, as set forth in claim 1, characterized in that two first sliding rails (8) are arranged on the bottom surface of the upper seat plate (1), the seedling taking claw support (2) comprises second sliding rails (202), a first sliding block (201) is fixedly connected to positions, corresponding to the first sliding rails (8), of two ends of the second sliding rails (202), and the first sliding block (201) is slidably mounted on the first sliding rails (8).
3. The linkage seedling taking device of the transplanting machine according to claim 2, wherein the two first sliding rails (8) are fixedly arranged at positions close to two ends of the upper seat plate (1) along the front-back direction, and the second sliding rails (202) are arranged along the left-right direction.
4. The linked seedling taking device of the transplanter, as set forth in claim 3, wherein the seedling taking claw support (2) further comprises swinging supports (204), the two swinging supports (204) are respectively and fixedly connected to two ends of the second sliding rail (202), a third sliding rail (203) is arranged below the second sliding rail (202), and two ends of the third sliding rail (203) are respectively hinged to the bottom ends of the two swinging supports (204).
5. The linkage seedling taking device of the transplanting machine according to claim 4, wherein one end of the third sliding rail (203) is fixedly connected with a swinging arm (6), one end, far away from the third sliding rail (203), of the swinging arm (6) is hinged with the telescopic end of the swinging driving cylinder (5), and the fixed end of the swinging driving cylinder (5) is hinged with the upper seat plate (1).
6. The linkage seedling taking device of the transplanter, as set forth in claim 5, wherein the two seedling taking claw assemblies (3) are symmetrically and slidably mounted on the third sliding rail (203), the seedling taking claw assemblies (3) comprise a plurality of clamping jaws (301), two adjacent clamping jaws (301) are connected with each other, and the distances between the clamping jaws (301) are slidably adjustable.
7. The linkage seedling taking device of the transplanter, as set forth in claim 6, wherein a sliding bracket (302) is hinged to the rear side of the clamping jaw (301) close to the end of the third sliding rail (203), a sliding block (303) is hinged to the top end of the sliding bracket (302), and the sliding block (303) is slidably mounted on the second sliding rail (202).
8. The linkage seedling taking device of the transplanting machine according to claim 7, wherein guide wheels (304) are rotatably connected above the sliding blocks (303) through bearings, a guide groove (7) is respectively formed in the upper seat plate (1) at positions corresponding to the two guide wheels (304), and the guide wheels (304) are slidably mounted in the guide groove (7).
9. The linkage seedling taking device of the transplanting machine according to claim 8, wherein a reinforcing beam (205) is further arranged between the second sliding rail (202) and the third sliding rail (203), and two ends of the reinforcing beam (205) are fixedly connected with swing supports (204) on two sides respectively.

Description

Transplanter linkage seedling device of getting Technical Field The utility model belongs to the technical field of pot seedling transplanting machines, and particularly relates to a linkage seedling taking device of a transplanting machine. Background The pot seedling transplanting machine is key equipment for promoting modern agricultural mechanization and intellectualization, improves the transplanting efficiency and the transplanting quality through standardized and automatic operation flows, can adapt to different crops and terrains through modularized design, has far higher use flexibility than the traditional machine, and is widely applied in the field of agricultural production under the background of continuous shortage of labor force and acceleration and propulsion of large-scale planting at present. The Chinese patent application No. CN202210510023.1 discloses a linkage seedling taking device of a transplanter, wherein a seedling rack driving device drives a sliding seedling claw rack to translate forwards and backwards, a left sliding seat and a right sliding seat drive a left seedling claw coupling group and a right seedling claw coupling group to synchronously move left and right, and meanwhile, a turnover driving device drives the left seedling claw coupling group and the right seedling claw coupling group to swing forwards and backwards through a turnover seat frame, so that seedling taking and seedling throwing actions are accurately realized. The seedling rack driving device and the turnover driving device which are mentioned in the patent of the invention both adopt mechanical structures such as gears, chains and the like to transmit power, the structure is complex, the daily maintenance cost is higher, and if outdoor dust is larger or the humidity is larger, the failure rate of the driving device can be obviously improved. Disclosure of utility model The utility model aims to solve the main technical problem of providing a linkage seedling taking device of a transplanter, which improves the power transmission efficiency, reduces the daily maintenance cost and improves the environment adaptability of products by simplifying the structure of a driving device. In order to solve the technical problems, the utility model provides the following technical scheme: The linkage seedling taking device of the transplanter comprises an upper seat plate, wherein a seedling taking claw support is slidably arranged on the bottom surface of the upper seat plate, a seedling taking claw assembly is slidably arranged on the seedling taking claw support, and sliding directions of the seedling taking claw support and the seedling taking claw assembly are mutually perpendicular. The following is a further optimization of the above technical solution according to the present utility model: The seedling taking claw support comprises a second slide rail, a first slide block is fixedly connected to the positions, corresponding to the first slide rail, of the two ends of the second slide rail respectively, and the first slide block is slidably mounted on the first slide rail. Further preferably, the two first sliding rails are fixedly arranged at positions close to two ends of the upper seat plate along the front-back direction, and the second sliding rails are arranged along the left-right direction. Further optimized is that the seedling taking claw support further comprises swing supports, the two swing supports are respectively and fixedly connected to two ends of the second sliding rail, a third sliding rail is arranged below the second sliding rail, and two ends of the third sliding rail are respectively hinged to the bottom ends of the two swing supports. Further optimized is that one end of the third sliding rail is fixedly connected with a swing arm, one end of the swing arm far away from the third sliding rail is hinged with the telescopic end of the swing driving cylinder, and the fixed end of the swing driving cylinder is hinged with the upper seat plate. Further optimized is that the two seedling taking claw components are symmetrically and slidably arranged on the third sliding rail, each seedling taking claw component comprises a plurality of clamping jaws, every two adjacent clamping jaws are connected with each other, and the distance between the two clamping jaws is slidably adjustable. Further optimized is that a sliding support is hinged to the rear side of the clamping jaw close to the end part of the third sliding rail, a sliding block is hinged to the top end of the sliding support, and the sliding block is slidably arranged on the second sliding rail. Further optimized is that the upper part of the sliding block is rotationally connected with guide wheels through bearings, the positions on the upper seat plate corresponding to the two guide wheels are respectively provided with a guide groove, and the guide wheels are slidably arranged in the guide grooves. Further preferably, a reinforcing