Corn stalk loading cylinder welding device

Abstract

The utility model discloses corn stem loading cylinder welding device belongs to corn harvesting technical field, and its technical key points include main part assembly, deflection subassembly, welding assembly and drive assembly. The utility model, when welding to corn stem loading cylinder, can first be clamped and rotate to loading cylinder through deflection subassembly, can then be moved through main part assembly and drive deflection subassembly to rotate through drive assembly and deflection subassembly, and during moving and rotating, can be welded to loading cylinder surface through welding assembly, through the cooperation of each component, thereby can according to different welding demand, thereby adjust the position and angle of loading cylinder, thereby can make during welding more quickly and efficiently.

Description

Technical Field

[0001] This utility model belongs to the field of corn harvesting technology, specifically relating to a welding device for a corn stalk feeding cylinder. Background Technology

[0002] The corn stalk is the above-ground part of the corn plant, mainly composed of stems and leaves, including structures such as internodes, leaf sheaths, and ligules. The lower internodes are thick and short to enhance lodging resistance; the leaf sheaths wrap around the stalk to provide support, while the ligules play a protective role.

[0003] When harvesting corn, the corn stalks are usually cut off along with the corn. In the existing technology, a corn stalk feeding device is usually used to collect and transport the corn stalks. However, in the existing technology, the feeding cylinder is usually welded manually, which is inefficient. Therefore, we propose a corn stalk feeding cylinder welding device to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this invention is to provide a welding device for a corn stalk feeding cylinder to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A corn stalk feeding cylinder welding device includes a main body assembly, on which two deflection assemblies are provided. The two deflection assemblies are connected by a drive assembly, and a welding assembly is provided on the main body assembly. The main component includes a base, on which a movable groove is provided; The deflection assembly includes a carrier component, which is mounted on a base. The carrier component has a clamping hole on its surface, and a rotating ring is disposed in the clamping hole. Two clamping components are disposed in the rotating ring, and an electrically controlled telescopic rod is disposed between the two clamping components. A toothed ring is disposed on the rotating ring, and a gear A is disposed on the surface of the carrier component, and the gear A meshes with the toothed ring.

[0006] Preferably, the main component further includes a movable component, which is disposed on the support component, and a lead screw is disposed in the movable groove, with the movable component threaded onto the lead screw.

[0007] Preferably, the base is provided with motor A, and the output end of motor A is connected to a lead screw.

[0008] Preferably, the two deflection components are arranged symmetrically, and a gap is provided between the two deflection components.

[0009] Preferably, the welding assembly includes a welding component, which is disposed on a base. A B gear is disposed on the welding component, and a rack is disposed on the base. The B gear meshes with the rack.

[0010] Preferably, the B gear is provided with a drive shaft, and the drive shaft rotates through the surface of the welded part. The welded part is provided with a B motor, and the output end of the B motor is connected to the drive shaft.

[0011] Preferably, the drive assembly includes a drive shaft mounted on two A gears, and a C motor mounted on the carrier, the output end of which is connected to the drive shaft.

[0012] Compared with the prior art, the beneficial effects of this utility model are: When welding the feeding cylinder used for harvesting corn stalks, the sheet metal can be rolled up first. After the sheet metal at the welding end contacts the cylinder, it is placed at the center of the rotating ring. By controlling the electrically controlled telescopic rod, two clamping parts are used to hold the sheet metal cylinder. Then, the main component drives a set of deflection components to move. At this time, the welding components can be used to weld the sheet metal cylinder. When welding is required at different positions, the drive component can drive the rotating ring to rotate, which in turn drives the sheet metal cylinder to rotate. At this time, the welding components can be used to perform threaded welding, or the position of the sheet metal cylinder can be adjusted before welding is performed. According to different welding requirements, the position of the sheet metal cylinder can be adjusted and welding can be performed, thereby improving welding efficiency. Attached Figure Description

[0013] Figure 1 This is a first perspective structural diagram of the present invention; Figure 2 This is a second perspective structural diagram of the present invention; Figure 3 This is a first partial perspective view of the present invention; Figure 4 This is a second partial perspective view of the present invention.

[0014] In the diagram: 1. Main component; 11. Base; 12. Motor A; 13. Lead screw; 14. Moving part; 2. Deflection assembly; 21. Bearing component; 22. Gear ring; 23. Clamping component; 24. Electrically controlled telescopic rod; 25. Gear A; 26. Rotating ring; 3. Welding assembly; 31. Welded part; 32. Motor B; 33. Gear B; 34. Rack; 35. Drive shaft; 4. Drive assembly; 41. Motor C; 42. Transmission shaft. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figures 1-4 This utility model provides a corn stalk feeding cylinder welding device, including a main component 1, two deflection components 2 are provided on the main component 1, the two deflection components 2 are connected by a drive component 4, and a welding component 3 is provided on the main component 1. The main component 1 includes a base 11, on which a movable groove is provided; The deflection assembly 2 includes a support member 21, which is mounted on the base 11. The support member 21 has a clamping hole on its surface, and a rotating ring 26 is provided in the clamping hole. Two clamping members 23 are provided in the rotating ring 26, and an electrically controlled telescopic rod 24 is provided between the two clamping members 23. A toothed ring 22 is provided on the rotating ring 26, and an A gear 25 is provided on the surface of the support member 21, and the A gear 25 meshes with the toothed ring 22. The main assembly 1 also includes a moving member 14, which is mounted on the support member 21. A lead screw 13 is provided in the moving groove, and the moving member 14 is threaded onto the lead screw 13.

[0017] Specifically, when welding the loading cylinder, the loading cylinder to be welded can be placed inside the rotating ring 26, and the two clamping parts 23 can be brought closer together by controlling the retraction of the electrically controlled telescopic rod 24, thereby clamping the loading cylinder. Since there are two deflection components 2, one of the bearing components 21 is fixedly mounted on the base 11, and the other bearing component 21 is equipped with a moving part 14, which is threadedly connected to the lead screw 13. By rotating the lead screw 13, the bearing component 21 can be moved, and the two clamping parts 23 on the bearing component 21 will fix and clamp the loading cylinder, which is fixed to the base. The bearing member 21 on the 11 has a clamping member 23 on its surface that can slide and clamp the upper cylinder, thereby driving the upper cylinder to move. During the movement, the welding assembly 3 can be used to perform straight welding on the surface of the upper cylinder. When welding is required at different positions on the surface of the upper cylinder, the drive assembly 4 can drive the A gear 25 to rotate, thereby driving the upper cylinder to rotate. After rotating to the appropriate position, welding can be performed by the welding assembly 3. When threaded welding is required, the A gear 25 can be driven to rotate while the bearing member 21 is moving, thereby enabling threaded welding.

[0018] In this embodiment, an A motor 12 is provided on the base 11, and the output end of the A motor 12 is connected to the lead screw 13.

[0019] Specifically, during use, motor A 12 can be started, which will drive the lead screw 13 to rotate, thereby driving the carrier 21 to move.

[0020] In this embodiment, the two deflection components 2 are symmetrically arranged, and a gap is provided between the two deflection components 2.

[0021] Specifically, in actual use, in order to weld the material during the setting of the loading cylinder, the welding component 3 is set between the two deflection components 2. In order to allow the welding component 3 to move later, a gap is set between the two deflection components 2.

[0022] In this embodiment, the welding assembly 3 includes a welding component 31, which is disposed on the base 11. A B gear 33 is disposed on the welding component 31, and a rack 34 is disposed on the base 11. The B gear 33 meshes with the rack 34. A drive shaft 35 is disposed on the B gear 33, and the drive shaft 35 rotates through the surface of the welding component 31. A B motor 32 is disposed on the welding component 31, and the output end of the B motor 32 is connected to the drive shaft 35.

[0023] Specifically, in order to control whether welding occurs during use, a welding structure can be set on the welding part 31, and a B gear 33 can be set on the welding part. A rack 34 can be set on the base 11. The B gear 33 and the rack 34 mesh. At this time, the B motor 32 can be started to control the rotation of the drive shaft 35, thereby controlling the movement of the welding part 31. By moving the welding part 31, it is possible to control whether welding is performed on the surface of the upper material cylinder. When the welding structure contacts the upper material cylinder, welding can be performed; otherwise, welding will not be performed.

[0024] In this embodiment, the drive assembly 4 includes a drive shaft 42, which is mounted on two A gears 25. A C motor 41 is mounted on the carrier 21, and the output end of the C motor 41 is connected to the drive shaft 42.

[0025] Specifically, when driving gear A 25 to rotate, since the end of the transmission shaft 42 is fixedly connected to one gear A 25, while the other gear A 25 is slidably mounted on the transmission shaft 42, when motor C 41 drives the transmission shaft 42 to rotate, it can simultaneously drive both gears A 25 to rotate. When the carrier 21 moves, it will drive the transmission shaft 42 to move together. However, at this time, the transmission shaft 42 and gear A 25 are still slidably connected, so the transmission shaft 42 can still simultaneously drive both gears A 25 to rotate.

[0026] The working principle and usage process of this utility model are as follows: When welding the corn stalk feeding cylinder, the feeding cylinder can be clamped and rotated by the deflection component 2. Then, the main body component 1 can drive the deflection component 2 to move, and the drive component 4 can drive the deflection component 2 to rotate. During the movement and rotation, the surface of the feeding cylinder can be welded by the welding component 3. Through the coordinated use of various components, the position and angle of the feeding cylinder can be adjusted according to different welding requirements, thereby making the welding process faster and more efficient.

[0027] The electronic components and modules used in this utility model can all be parts that are commonly used in the market and can achieve the specific functions in this case. The specific models and sizes can be selected and adjusted according to actual needs.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A welding device for feeding corn stalks onto a cylinder, characterized in that: It includes a main body component (1), on which two deflection components (2) are provided, the two deflection components (2) are connected by a drive component (4), and on which a welding component (3) is provided. The main component (1) includes a base (11), on which a movable groove is provided; The deflection assembly (2) includes a support member (21), which is mounted on a base (11). The support member (21) has a clamping hole on its surface and a rotating ring (26) is provided in the clamping hole. Two clamping members (23) are provided in the rotating ring (26). An electrically controlled telescopic rod (24) is provided between the two clamping members (23). A toothed ring (22) is provided on the rotating ring (26). A gear (25) is provided on the surface of the support member (21), and the gear (25) meshes with the toothed ring (22).

2. The corn stalk feeding cylinder welding device according to claim 1, characterized in that: The main component (1) also includes a movable part (14), which is disposed on the bearing (21). A lead screw (13) is disposed in the movable groove, and the movable part (14) is threaded onto the lead screw (13).

3. The corn stalk feeding cylinder welding device according to claim 2, characterized in that: An A motor (12) is provided on the base (11), and the output end of the A motor (12) is connected to the lead screw (13).

4. The corn stalk feeding cylinder welding device according to claim 1, characterized in that: The two deflection components (2) are symmetrically arranged, and a gap is provided between the two deflection components (2).

5. The corn stalk feeding cylinder welding device according to claim 1, characterized in that: The welding assembly (3) includes a welding component (31), which is disposed on a base (11). A B gear (33) is disposed on the welding component (31), and a rack (34) is disposed on the base (11). The B gear (33) meshes with the rack (34).

6. The corn stalk feeding cylinder welding device according to claim 5, characterized in that: The B gear (33) is provided with a drive shaft (35), and the drive shaft (35) rotates through the surface of the welded part (31). The welded part (31) is provided with a B motor (32), and the output end of the B motor (32) is connected to the drive shaft (35).

7. The corn stalk feeding cylinder welding device according to claim 1, characterized in that: The drive assembly (4) includes a drive shaft (42) which is mounted on two A gears (25). A C motor (41) is mounted on the carrier (21), and the output end of the C motor (41) is connected to the drive shaft (42).

Images