Clutch automatic control mechanism for turning of transplanting machine

Abstract

The utility model relates to the technical field of parts of a transplanting and sowing machine, in particular to an automatic clutch control mechanism for turning of the transplanting and sowing machine, which is characterized in that a rotating shaft is rotatably connected to a rack of the transplanting and sowing machine at the tail end of a transplanting and sowing mechanism and is in transmission connection with a driving machine of the transplanting and sowing mechanism; the inserting and sowing mechanism driving machine drives the rotating shaft to rotate when driving the inserting and sowing mechanism to reciprocate up and down, a proximity sensor is arranged on one side of the rotating shaft, and the proximity sensor detects the position of the rotating shaft and transmits a signal to a clutch control panel of the inserting and sowing mechanism driving machine so as to control attraction of a clutch of the inserting and sowing mechanism driving machine. The device provided by the utility model can replace the traditional gear shifting operation, and can automatically control the separation of the clutch when the transplanting machine turns, so that the transplanting mechanism is automatically kept at a high position, the manual operation of a driver is reduced, and the loss is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of inserter parts, in particular to an automatic clutch control mechanism for an inserter when turning. Background Art

[0002] When the planter is traveling straight, the planter mechanism moves up and down to plant crops. When turning, the planter mechanism must be manually shifted to a higher gear to prevent it from descending. Once the turn is complete, the mechanism must be manually shifted to resume its upward and downward motion. This process requires additional operator input and is prone to errors.

[0003] To this end, the present application designs a device that can automatically control the inserting mechanism to stop moving when the inserting machine turns, so as to solve the above problems. Summary of the Invention

[0004] In order to make up for the deficiencies in the prior art, the utility model provides an automatic clutch control mechanism for a sowing machine when turning.

[0005] An automatic clutch control mechanism for a sowing machine when turning, comprising a rotating shaft, characterized in that:

[0006] The rotating shaft is rotatably connected to the inserter frame at the tail end of the inserting mechanism, and the rotating shaft is connected to the inserting mechanism driving machine. The inserting mechanism driving machine drives the rotating shaft to rotate when driving the inserting mechanism to move up and down. A proximity sensor is provided on one side of the rotating shaft. The proximity sensor detects the position of the rotating shaft and transmits the signal to the clutch control panel of the inserting mechanism driving machine, thereby controlling the engagement of the clutch of the inserting mechanism driving machine.

[0007] Furthermore, in order to better implement the present invention, a half-moon-shaped detection block is fixedly connected to the rotating shaft, and a proximity sensor is provided on one side of the detection block.

[0008] Furthermore, in order to better implement the present invention, the clutch control panel of the insertion mechanism driving machine is also connected to a steering sensor, and when a turn is detected, the clutch of the insertion mechanism driving machine is controlled in conjunction with a proximity sensor.

[0009] Furthermore, in order to better implement the present invention, the proximity sensor is fixedly mounted on the inserter frame via a connecting plate.

[0010] The beneficial effects of the utility model are:

[0011] The device of the utility model can replace the traditional gear shifting operation. When the inserting machine turns, the clutch can be automatically controlled to be disengaged, so that the inserting mechanism is automatically kept in a high position, thereby reducing the manual operation of the driver and avoiding losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the local structure of the utility model.

[0014] In the figure,

[0015] 1. Rotating shaft, 2. Insertion machine frame, 3. Insertion mechanism drive machine, 4. Proximity sensor, 5. Detection block. DETAILED DESCRIPTION

[0016] The following will be combined with the accompanying drawings of the embodiments of the present invention to clearly and completely describe the technical solutions of the embodiments of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in a variety of different configurations.

[0017] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative work are within the scope of protection of the present invention.

[0018] Figure 1-Figure 2 This is a specific embodiment of the present invention, which is an automatic clutch control mechanism for a broadcasting machine when turning. The rotating shaft 1 is rotatably connected to the broadcasting machine frame 2 at the tail end of the broadcasting mechanism. The rotating shaft 1 is connected to the broadcasting mechanism driver 3. The broadcasting mechanism driver 3 drives the rotating shaft 1 to rotate while driving the broadcasting mechanism to move up and down. A proximity sensor 4 is provided on one side of the rotating shaft 1. The proximity sensor 4 detects the position of the rotating shaft 1 and transmits the signal to the clutch control panel of the broadcasting mechanism driver 3, thereby controlling the engagement of the clutch of the broadcasting mechanism driver 3. A half-moon-shaped detection block 5 is fixedly connected to the rotating shaft 1, and a proximity sensor 4 is provided on one side of the detection block 5. The clutch control panel of the broadcasting mechanism driver 3 is also connected to a steering sensor. When a turn is detected, the clutch of the broadcasting mechanism driver 3 is controlled in cooperation with the proximity sensor 4. The proximity sensor 4 is fixedly mounted on the broadcasting machine frame 2 via a connecting plate.

[0019] The specific implementation of this embodiment is as follows:

[0020] When the inserter moves forward in a straight line, the inserter mechanism driving machine 3 with a clutch drives the inserter mechanism to move up and down, and at the same time drives the rotating shaft 1 to rotate. When the inserter is at the highest point, the detection block 5 on the rotating shaft 1 rotates to the front of the proximity sensor 4. When the inserter turns, the steering sensor transmits a signal to the clutch control panel. When the proximity sensor 4 detects the detection block 5, it controls the clutch to disengage and disconnect the power transmission, so that the inserter mechanism remains at a high position and no longer falls. When the turn is completed, the steering sensor transmits a signal to the clutch control panel, the clutch engages, and continues to drive the inserter mechanism to move.

[0021] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A clutch automatic control mechanism for a sowing machine when turning, comprising a rotating shaft (1), characterized in that: The rotating shaft (1) is rotatably connected to the inserting machine frame (2) at the rear end of the inserting mechanism. The rotating shaft (1) is transmission-connected to the inserting mechanism driving machine (3). The inserting mechanism driving machine (3) drives the rotating shaft (1) to rotate when driving the inserting mechanism to move up and down. A proximity sensor (4) is provided on one side of the rotating shaft (1). The proximity sensor (4) detects the position of the rotating shaft (1) and transmits a signal to the clutch control panel of the inserting mechanism driving machine (3), thereby controlling the engagement of the clutch of the inserting mechanism driving machine (3).

2. The automatic clutch control mechanism for turning a seed inserter according to claim 1, characterized in that: A half-moon-shaped detection block (5) is fixedly connected to the rotating shaft (1), and a proximity sensor (4) is provided on one side of the detection block (5).

3. The automatic clutch control mechanism for turning a seed inserter according to claim 1, characterized in that: The clutch control panel of the insertion mechanism driving machine (3) is also connected to a steering sensor, and when a turn is detected, the clutch of the insertion mechanism driving machine (3) is controlled in conjunction with the proximity sensor (4).

4. The automatic clutch control mechanism for turning a seed inserter according to claim 1, characterized in that: The proximity sensor (4) is fixedly mounted on the inserter frame (2) via a connecting plate.

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