CN210218566U - Universal input transfer device for bundling machine - Google Patents

Abstract

The utility model relates to a bundling machine is with universal input transfer device, including transfer gear box, fixed gear case, rotation gear box, connection vertical scroll, characterized by: three gears which are meshed in sequence are arranged in the transfer gear box, and an input shaft end and two output shaft ends are arranged; the fixed gear box and the rotating gear box are connected with the vertical shaft in series on the connecting vertical shaft in a rotating mode, a power input shaft is arranged in the rotating gear box, one end of the power input shaft extends out of the rotating gear box, a first conical gear is arranged at the other end of the power input shaft, a second conical gear and a third conical gear are fixed on the connecting vertical shaft, the second conical gear is meshed with the first conical gear, a fourth conical gear is meshed with the third conical gear, the fixed gear box is fixedly connected with the box body of the transfer gear box, and the input shaft end of the transfer gear box extends into the fixed gear box and is fixed with the fourth conical gear. The advantages are that: the small-radius steering non-stop operation can be realized during the operation of small plots.

Description

Universal input transfer device for bundling machine

Technical Field

The utility model relates to a bundling machine is with universal input transfer device belongs to agricultural machine bundling machine auxiliary device field.

Background

The crushing type bundling machine is agricultural mechanical equipment widely applied at present, and is mainly used for crushing and bundling farmland straws. The crushing bundling machine is driven by the tractor to drag and output power. The connection mode of the existing crushing type bundling machine and a tractor is as follows: the power output shaft of the tractor is connected with the input end of a transmission shaft of a transfer gear box through a universal joint, and the power output end of the transfer gear box is connected with a crushing type bundling machine. Because the connection mode of the universal joint is limited, the transmission shaft of the transfer gear box can only have a rotation angle of +/-30 degrees relative to the power output shaft of the tractor in the horizontal direction, so that the operation of the crushing type bundling machine is greatly limited, when the large-angle small-radius operation of a small plot is carried out, the operation of the tractor power output shaft needs to be stopped and the operation of the tractor needs to be suspended so as to realize the steering of the machine set, and the operation efficiency of the machine set is low.

Disclosure of Invention

The utility model aims at providing a tractor carries out the wide-angle small radius when turning with smashing bundling machine operation unit in little landmass, realizes the universal input transfer device of bundling machine of the operation of not shutting down of unit.

The utility model aims at realizing through the following mode:

the utility model discloses a: transfer gear box, fixed gear box, rotation gear box, connection vertical scroll, characterized by: a first driving gear, a second driving gear and an intermediate transmission gear are arranged in a box body of the transfer gear box, the first driving gear is meshed with the intermediate transmission gear, the intermediate transmission gear is further meshed with the second driving gear, two ends of a gear shaft of the first driving gear extend out of the transfer gear box, one end of the gear shaft of the first driving gear is used as a power input end, the other end of the gear shaft of the first driving gear is used as a first power output end, and only one end of the gear shaft of the second driving gear extends out of the transfer; the fixed gear box and the rotating gear box are vertically connected on the connecting vertical shaft in series and are in rotating connection with the connecting vertical shaft through bearings, a horizontal power input shaft is arranged in the rotating gear box, the power input end of the power input shaft extends out of the rotating gear box, a first conical gear is arranged at the other end of the power input shaft, a second conical gear and a third conical gear are fixed on the connecting vertical shaft, the second conical gear is located in the rotating gear box and is meshed with the first conical gear, the third conical gear is located in the fixed gear box and is meshed with a fourth conical gear, the box body of the fixed gear box is fixedly connected with the box body of the transfer gear box, the power input end of a gear shaft of a first driving gear of the transfer gear box extends into the fixed gear box, and the end of the gear shaft is.

The utility model has the advantages that: the utility model discloses with the tractor power take off hub connection back, power input shaft can realize 90 wide-angle rotations in the horizontal direction for tractor power take off shaft to make tractor and crushing bundling machine operation unit can realize that the small radius turns to the operation of not shutting down when little landmass operation, improved the operating efficiency.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural diagram of the present invention;

fig. 3 is an isometric view of the present invention.

Detailed Description

Referring to the attached drawings, the utility model discloses a, transfer gear case 1, fixed gear case 3, rotation gear case 4, connection vertical scroll 2 are equipped with first drive gear 5, second drive gear 8 and intermediate drive gear 7 in transfer gear case's the box, and first drive gear 5, second drive gear 8 and intermediate drive gear 7 are cylindrical gear. The first driving gear is meshed with the intermediate transmission gear, the intermediate transmission gear is meshed with the second driving gear, a gear shaft 6 of the first driving gear is connected with a box body of the transfer gear box through a bearing, two ends of the gear shaft extend out of the transfer gear box, one end of the gear shaft is used as a power input end, the other end of the gear shaft is used as a first power output end, a gear shaft 9 of the second driving gear is connected with the box body of the transfer gear box through a bearing, only one end of the gear shaft 9 extends out of the transfer gear box and is used as a second power output end, and two ends of a gear shaft of the; the fixed gear box and the rotary gear box are respectively vertically connected on the connecting vertical shaft in series and are rotationally connected with the connecting vertical shaft through a bearing, the lower end of the connecting vertical shaft is provided with a snap spring, the upper end of the connecting vertical shaft is provided with an adjusting nut, a horizontal power input shaft 10 is arranged in the rotary gear box, the power input shaft 10 is connected with the box body of the rotary gear box through a bearing, the power input end of the power input shaft extends out of the box body of the rotary gear box, the other end of the power input shaft is provided with a first conical gear 11, a second conical gear 12 and a third conical gear 13 are fixed on the connecting vertical shaft, the second conical gear is positioned in the rotary gear box and is meshed with the first conical gear, the third conical gear is positioned in the fixed gear box and is meshed with a fourth conical gear 14, the box body of the fixed gear box is fixedly connected with the box body of the gear box, the end part is fixed with the fourth conical gear.

When in use, the power input shaft 10 is connected with the power output shaft of the tractor through a coupler, and the transfer gear box 1 is provided with two power output ends, which are respectively: the power output end of the gear shaft of the first driving gear is as follows: the first power take-off, and the power take-off of the gear shaft 9 of the second drive gear, namely: a second power output. The first power output end is connected with a bundling mechanism of the crushing bundling machine, and the second power output end is connected with a crushing mechanism of the crushing bundling machine. In the operation process, the power is drawn by the tractor and continuously output through a power output shaft of the tractor, and the power transmission process is as follows: tractor power take-off shaft → power take-off shaft 10 → first conical gear 11 → second conical gear 12 → connecting shaft 2 → third conical gear 13 → fourth conical gear 14 → gear shaft 6 of first drive gear → bundling mechanism of the crushing type bundling machine; the gear shaft 6 of the first drive gear → the first drive gear 5 → the intermediate transmission gear 7 → the second drive gear 8 → the gear shaft 9 of the second drive gear → the crushing mechanism of the crushing type baler. Owing to rotate gear box 4 and be connected vertical scroll 2 and pass through the bearing rotation and be connected, so rotate gear box 4 and install and rotate power input shaft 10 on the gear box 4 and can encircle to connect vertical scroll 2 in the horizontal direction realization 90 wide-angle rotation in step, moreover according to the utility model discloses a structural design rotates the transmission that the in-process does not influence power rotating the gear box, so can realize tractor and smash the transmission of bundling machine operation unit wide-angle minor radius when little land operation and turn to the operation of not shutting down.

Claims (1)

1. A universal input transfer device for a baler, comprising: transfer gear box, fixed gear box, rotation gear box, connection vertical scroll, characterized by: a first driving gear, a second driving gear and an intermediate transmission gear are arranged in a box body of the transfer gear box, the first driving gear is meshed with the intermediate transmission gear, the intermediate transmission gear is further meshed with the second driving gear, two ends of a gear shaft of the first driving gear extend out of the transfer gear box, one end of the gear shaft of the first driving gear is used as a power input end, the other end of the gear shaft of the first driving gear is used as a first power output end, and only one end of the gear shaft of the second driving gear extends out of the transfer; the fixed gear box and the rotating gear box are vertically connected on the connecting vertical shaft in series and are in rotating connection with the connecting vertical shaft through bearings, a horizontal power input shaft is arranged in the rotating gear box, the power input end of the power input shaft extends out of the rotating gear box, a first conical gear is arranged at the other end of the power input shaft, a second conical gear and a third conical gear are fixed on the connecting vertical shaft, the second conical gear is located in the rotating gear box and is meshed with the first conical gear, the third conical gear is located in the fixed gear box and is meshed with a fourth conical gear, the box body of the fixed gear box is fixedly connected with the box body of the transfer gear box, the power input end of a gear shaft of a first driving gear of the transfer gear box extends into the fixed gear box, and the end of the gear shaft is.

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