Melon feeding mechanism of seeding-watermelon machine

Abstract

The utility model discloses a watermelon feeding mechanism of a seeding machine, which comprises a rack, a driven roller and a driving roller are respectively arranged at the left end and the right end of the rack, the driven roller and the driving roller are in transmission connection through a conveying belt, sliding seats are respectively arranged on the left side and the right side of the driving roller, and threaded seats are arranged on the sliding seats. Sliding grooves are formed in a left side plate and a right side plate of the rack respectively, the sliding seats are located in the sliding grooves and move left and right along the sliding grooves, threaded frames are further arranged on the left side plate and the right side plate of the rack respectively, adjusting rods are in threaded connection with the interiors of the threaded frames, and one ends of the adjusting rods are in threaded connection with the threaded seats. The device is simple in structure and convenient to use; the sliding seat is moved left and right through the adjusting rod, so that the driving roller is moved left and right, the tightness of the conveying belt is rapidly adjusted, and it is ensured that the conveying belt is kept flat. The belt carrier roller and the belt supporting plate play an auxiliary role to prevent the belt from being uneven.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, in particular to a melon-feeding mechanism of a melon-beating machine. Background Art

[0002] The existing melon-delivering mechanism has problems during operation: the tightness of the two ends of the chain is inconsistent, and the belt is wrinkled and uneven during operation, resulting in an unstable melon-delivering process. Utility Model Content

[0003] The utility model aims to provide a melon-feeding mechanism for a melon-beating machine in view of the defects and shortcomings of the prior art.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a melon-beating machine delivery mechanism, including a frame, and its innovation lies in: a driven roller and an active roller are respectively arranged on the left and right ends of the frame, and a conveyor belt is used to connect the two for transmission, a slide seat is respectively arranged on the left and right sides of the active roller, a threaded seat is arranged on the slide seat, sliding grooves are respectively provided on the left and right side plates of the frame, the slide seat is located in the sliding groove and moves left and right along the sliding groove, and a threaded frame is also respectively arranged on the left and right side plates of the frame, the threaded frame is internally threadedly connected to an adjusting rod, and one end of the adjusting rod is threadedly connected to the threaded seat.

[0005] Furthermore, a plurality of belt rollers and belt supporting plates are arranged inside the frame.

[0006] After adopting the above structure, the utility model has the following beneficial effects:

[0007] The utility model has a simple structure and is easy to use. The slide seat is moved left and right by the adjusting rod, so that the active roller is moved left and right, so that the tightness of the conveyor belt can be quickly adjusted to ensure that the conveyor belt remains flat. The belt roller and the belt support plate play an auxiliary role to avoid unevenness of the belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a structural schematic diagram of the utility model.

[0009] Description of reference numerals:

[0010] 1 frame, 2 driven roller, 3 driving roller, 4 conveying belt, 5 slide seat, 6 thread seat, 7 sliding groove, 8 thread frame, 9 adjusting rod, 10 belt roller. DETAILED DESCRIPTION

[0011] The utility model is further described below in conjunction with the accompanying drawings.

[0012] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the specific implementation methods described here are only used to explain the utility model and are not used to limit the utility model.

[0013] See also Figure 1 A melon-picking machine for delivering melons comprises a frame 1, a driven roller 2 and a driving roller 3 are respectively arranged at the left and right ends of the frame 1, and a conveyor belt 4 is used to connect the two, a slide seat 5 is respectively arranged at the left and right sides of the driving roller 3, a threaded seat 6 is arranged on the slide seat 5, a sliding groove 7 is respectively arranged on the left and right side plates of the frame 1, the slide seat 5 is located in the sliding groove 7, and moves left and right along the sliding groove 7, and a threaded frame 8 is also respectively arranged on the left and right side plates of the frame 1, and an adjusting rod 9 is connected to the threaded rod 9 by threading inside the threaded frame 8, and one end of the adjusting rod 9 is threadedly connected to the threaded seat 6. Specifically, by rotating the adjusting rod 9, the slide seat 5 is pulled or pushed through the threaded seat 6, that is, the spacing between the driving roller 3 and the driven roller 2 is adjusted, so as to realize the rapid adjustment of the tightness of the conveyor belt 4 and ensure that the conveyor belt remains flat; the slide seat 5 is embedded in the sliding groove 7, and the sliding groove 7 is matched with the sliding groove 7, and the sliding groove 7 guides and limits the slide seat 5.

[0014] In this embodiment, a plurality of belt rollers 10 and belt support plates are arranged inside the frame 1. The belt rollers 10 and belt support plates are used to support the conveyor belt 4, assist the conveyor belt to run smoothly, and prevent the conveyor belt 4 from being uneven.

[0015] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. 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 melon-beating machine feeding mechanism, comprising a frame, characterized in that: A driven roller and an active roller are respectively arranged at the left and right ends of the frame, and a conveyor belt is used for transmission connection between the two. Slide seats are respectively arranged at the left and right sides of the active roller, and a threaded seat is arranged on the slide seat. Sliding grooves are respectively arranged on the left and right side plates of the frame. The slide seat is located in the sliding groove and moves left and right along the sliding groove. Threaded frames are also respectively arranged on the left and right side plates of the frame, and an adjusting rod is threadedly connected to the internal thread of the threaded frame, and one end of the adjusting rod is threadedly connected to the threaded seat.

2. The melon-beating machine delivery mechanism according to claim 1, characterized in that: A plurality of belt rollers and belt supporting plates are arranged inside the frame.

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