Cotton stalk bundling and forming device
By designing a cotton stalk baling forming device including an adjustment plate and an adjustment rod, the problem of difficult adjustment of the cotton stalk density in the prior art is solved, and precise control of the weight of a single bundle of cotton stalk is achieved, deformation of the front and rear stalks is avoided, and the stability and efficiency of baling forming are improved.
Patent Information
- Application Number
- CN202421668959.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-12
AI Technical Summary
The existing cotton stalk baling device is difficult to adjust the density of the cotton rod, resulting in uneven density of the cotton rod, affecting the precise control of the weight of the single bundle of cotton rods, and easily causing deformation of the front and rear silos.
A cotton stalk baling forming device is designed, including the front chamber, the back chamber, the locking hook plate, the adjustment plate, the adjustment rod, the adjustment bolt, the oil cylinder, the baling roller and the transmission mechanism. Through the structure of the adjustment plate and the adjustment rod, the precise adjustment of the density of the cotton stalk is achieved to avoid damage to the front chamber and the rear chamber.
It realizes convenient adjustment of cotton rod density, ensures precise control of the weight of single bundle cotton rods, avoids deformation of the front and rear warehousing rooms, and improves the stability and efficiency of baling molding.
Smart Images
Figure CN222786454U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agricultural machinery, in particular to a cotton stalk bale forming device. Background Art
[0002] The cotton stalk baling device is an agricultural machine, which is mainly used for mechanized baling of cotton stalks after cotton harvest, so as to facilitate the collection and transportation of cotton stalks and improve agricultural production efficiency.
[0003] The existing cotton stalk baling device includes: a front chamber and a rear chamber, the opening and closing of the front and rear chambers are controlled by an oil cylinder; the positions of the front and rear chambers are locked and controlled by a locking device, resulting in that the density of the cotton stalks is not easy to control and adjust when the front and rear chambers are baling and forming, and when the density of the cotton stalks is large, the front and rear chambers are easily squeezed and deformed; when the density of the cotton stalks is small, the amount of a single bale is insufficient; the density of the cotton stalks cannot be effectively controlled, which is not conducive to the precise control of the weight of a single bale of straw, and further leads to complicated operations in the later processing technology and sales links. Utility Model Content
[0004] In view of this, the utility model provides a cotton stalk baling and forming device, the main purpose of which is to facilitate the adjustment of the density of the baled cotton stalks, to be beneficial to the precise control of the weight of a single bale of cotton stalks, and to avoid damage to the front chamber and the rear chamber.
[0005] In order to achieve the above purpose, the utility model mainly provides the following technical solutions:
[0006] The embodiment of the utility model provides a cotton stalk baling and forming device, comprising: a front chamber, a rear chamber, a lock hook plate, an adjustment plate, an adjustment rod, an adjustment bolt, an oil cylinder, a baling roller and a transmission mechanism;
[0007] The front end of the front chamber is provided with a feed inlet;
[0008] The upper end of the rear chamber is rotatably connected to the front chamber and can swing back and forth relative to the front chamber; the rear chamber swings toward the front chamber so that the front chamber and the rear chamber are engaged; the rear chamber swings away from the front chamber so that a discharge port is formed at the lower end between the front chamber and the rear chamber for unloading the formed materials;
[0009] The lock hook plate is rotatably arranged on a side plate of the front chamber; one end of the lock hook plate has a hook structure;
[0010] One end of the adjustment plate is hinged on a side plate of the rear chamber; a lock hook rotating wheel is provided on the adjustment plate;
[0011] The lock hook plate rotates to select the hook structure to be hooked on the lock hook rotating wheel or to fall off the lock hook rotating wheel;
[0012] A guide block is fixedly arranged on one side plate of the rear chamber; the guide block has a guide hole;
[0013] The guide block is provided with a limiting hole;
[0014] The adjusting rod passes through the guide hole and can slide along the guide hole;
[0015] One end of the adjusting rod is hinged to the other end of the adjusting plate;
[0016] The other end of the adjusting rod is provided with an adjusting member; the relative position of the adjusting member and the adjusting rod can be adjusted;
[0017] The adjusting rod is provided with a spring 1; one end of the spring 1 is mounted on the guide block; the other end of the spring 1 is mounted on the adjusting member;
[0018] The adjusting bolt is locked on the limiting hole; one end of the adjusting bolt can be mounted on one side of the adjusting plate;
[0019] A fixing plate is fixedly provided on one side plate of the front chamber;
[0020] The fixing plate is provided with an adjustment seat; the relative position between the adjustment seat and the fixing plate can be adjusted;
[0021] One end of the second spring is hung on the adjustment seat; the other end of the second spring is hung on the other end of the lock hook plate, and is used to provide a pre-tightening force for the hook structure of the lock hook plate to approach the lock hook rotating wheel;
[0022] One end of the oil cylinder is hinged to the front chamber, and the other end is hinged to the rear chamber;
[0023] There are multiple baling rollers; the multiple baling rollers are rotatably arranged in the front chamber and the rear chamber respectively; the multiple baling rollers are arranged parallel to each other;
[0024] The transmission mechanism is in transmission connection with the plurality of baling rollers.
[0025] Furthermore, a sprocket is provided at one end of the baling roller for transmission connection with the transmission mechanism via a chain.
[0026] Furthermore, a supporting wheel is provided at the lower end of the front chamber.
[0027] Furthermore, the hinge point between the oil cylinder and the front chamber is located at the lower part of the front chamber.
[0028] The hinge point between the oil cylinder and the rear chamber is located at the upper part of the rear chamber.
[0029] Furthermore, the first spring is a compression spring.
[0030] Furthermore, the second spring is a tension spring.
[0031] By means of the above technical solution, the cotton stalk baling and forming device of the utility model has at least the following advantages:
[0032] It is convenient to adjust the density of the baled cotton stalks, which is beneficial to the precise control of the weight of a single bale of cotton stalks and can avoid damage to the front chamber and the rear chamber.
[0033] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0034] Figure 1 A schematic diagram of a cotton stalk baling and forming device provided in an embodiment of the utility model.
[0035] As shown in the figure:
[0036] 1 is the front chamber, 2 is the rear chamber, 3 is the transmission mechanism, 4 is the lock hook plate, 4-1 is the hook structure, 5 is the oil cylinder, 6 is the adjustment plate, 6-1 is the lock hook rotating wheel, 7 is the adjustment rod, 8 is the adjustment bolt, 9 is the support wheel, 10 is the guide block, 11 is the spring 1, 12 is the spring 2, 13 is the adjustment seat, 14 is the limit block, 15 is the adjustment member, 16 is the fixing plate, and 17 is the sprocket. DETAILED DESCRIPTION
[0037] In order to further explain the technical means and effects adopted by the utility model to achieve the predetermined utility model purpose, the specific implementation methods, structures, features and effects of the utility model application are described in detail below in conjunction with the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "embodiment" does not necessarily refer to the same embodiment. In addition, specific features, structures, or characteristics in one or more embodiments may be combined in any suitable form.
[0038] like Figure 1As shown, a cotton stalk baling and forming device proposed in one embodiment of the utility model comprises: a front chamber 1, a rear chamber 2, a locking hook plate 4, an adjusting plate 6, an adjusting rod 7, an adjusting bolt 8, an oil cylinder 5, a baling roller and a transmission mechanism 3; the front end of the front chamber 1 has a feed port; preferably, a support wheel 9 is provided at the lower end of the front chamber 1. The upper end of the rear chamber 2 can be rotatably connected to the front chamber 1, and can swing back and forth relative to the front chamber 1; the front chamber 1 and the rear chamber 2 can also be arranged on a rotating shaft at the same time. The rear chamber 2 swings toward the front chamber 1, so that the front chamber 1 and the rear chamber 2 can be buckled together to perform the baling and forming operation; the rear chamber 2 swings away from the front chamber 1, so that the lower end between the front chamber 1 and the rear chamber 2 can form a discharge port for unloading the formed material.
[0039] The lock hook plate 4 is rotatably arranged on a side plate of the front chamber 1; the lock hook plate 4 is connected to a side plate of the front chamber 1 through a pin shaft. A limit block 14 is arranged on one side of the lock hook plate 4. One end of the lock hook plate 4 has a hook structure 4-1, which is used to be hung on the lock hook rotating wheel 6-1 to prevent the rear chamber 2 from swinging away from the front chamber 1. One end of the adjustment plate 6 is hinged on a side plate of the rear chamber 2, and can swing within a predetermined range relative to the rear chamber 2, so as to swing when pulled by the lock hook plate 4. The adjustment plate 6 is provided with a lock hook rotating wheel 6-1, which is used to be hung by the hook structure 4-1. The lock hook plate 4 rotates, and the hook structure 4-1 can be selected to be hung on the lock hook rotating wheel 6-1 or to fall off the lock hook rotating wheel 6-1.
[0040] A guide block 10 is fixedly arranged on one side plate of the rear chamber 2; the guide block 10 has a guide hole; the guide block 10 has a limit hole; the adjusting rod 7 passes through the guide hole and can slide along the guide hole; one end of the adjusting rod 7 is hinged to the other end of the adjusting plate 6; the other end of the adjusting rod 7 is provided with an adjusting member 15; the relative position of the adjusting member 15 and the adjusting rod 7 can be adjusted to adjust the pressing force of the spring 11; the adjusting rod 7 is provided with a spring 11; one end of the spring 11 is mounted on the guide block 10; the other end of the spring 11 is mounted on the adjusting member 15; preferably, the spring 11 is a compression spring. The spring 11 can be replaced with compression springs of different specifications to meet different compression requirements. When the spring 11 reaches a predetermined degree of deformation, the feeding and bundling is stopped, the oil cylinder 5 is extended, the lock hook plate 4 is separated from the adjusting plate 6, the rear chamber 2 swings relative to the front chamber 1, and the lower end is opened to unload the material. The adjusting bolt 8 is locked on the limiting hole; one end of the adjusting bolt 8 can be mounted on one side of the adjusting plate 6 to limit the swing angle of the adjusting plate 6. The relative position of the adjusting bolt 8 and the adjusting plate 6 can be adjusted to limit the position of the adjusting plate 6 as needed. A fixing plate 16 is fixedly provided on one side plate of the front chamber 1; an adjusting seat 13 is provided on the fixing plate 16; the relative position of the adjusting seat 13 and the fixing plate 16 can be adjusted, and then the relative distance between the adjusting seat 13 and the lock hook plate 4 can be controlled to adjust the preload force of the spring 2 12. One end of the spring 2 12 is hung on the adjusting seat 13; the other end of the spring 2 12 is hung on the other end of the lock hook plate 4, and is used to give the hook structure 4-1 of the lock hook plate 4 a preload force close to the lock hook rotating wheel 6-1; preferably, the spring 2 12 is a tension spring. One end of the oil cylinder 5 is hinged to the front chamber 1, and the other end is hinged to the rear chamber 2; preferably, the hinge point between the oil cylinder 5 and the front chamber 1 is located at the lower part of the front chamber 1, and the hinge point between the oil cylinder 5 and the rear chamber 2 is located at the upper part of the rear chamber 2, so as to facilitate flipping the rear chamber 2 backward and upward.
[0041] There are multiple baling rollers; the multiple baling rollers are rotatably arranged in the front chamber 1 and the rear chamber 2 respectively; the multiple baling rollers are arranged parallel to each other; preferably, a sprocket 17 is arranged at one end of the baling roller, which is used to be connected to the transmission mechanism 3 through a chain. The sprocket 17 is located outside the front chamber 1 and the rear chamber 2, and the baling roller is located inside the front chamber 1 and the rear chamber 2; the sprocket 17 is coaxially arranged with the baling roller and is connected to the transmission mechanism 3. The transmission mechanism 3 is connected to the multiple baling rollers for driving the baling rollers to rotate.
[0042] A cotton stalk bale forming device proposed in an embodiment of the utility model is convenient for adjusting the density of the baled cotton stalks, is beneficial for the precise control of the weight of a single bale of cotton stalks, and can avoid damage to the front chamber 1 and the rear chamber 2.
[0043] Further explanation, although the terms first, second, etc. can be used to describe various elements in this article, these terms should not limit these elements. These terms are only used to distinguish one element from another element. For example, the first element can be called the second element, and, similarly, the second element can be called the first element, and these terms are only used to distinguish one element from another element. This does not depart from the scope of exemplary embodiments. Similarly, element one and element two do not represent the order of elements, and these terms are only used to distinguish one element from another element. As used herein, the term "and / or" includes any combination and all combinations of one or more associated listed items.
[0044] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0045] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art; machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.
[0046] The above is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.
Claims
1. A cotton stalk baling and forming device, characterized in that: It includes: front compartment, rear compartment, lock hook plate, adjustment plate, adjustment rod, adjustment bolt, oil cylinder, baling roller and transmission mechanism; The front end of the front chamber is provided with a feed inlet; The upper end of the rear chamber is rotatably connected to the front chamber and can swing back and forth relative to the front chamber; the rear chamber swings toward the front chamber so that the front chamber and the rear chamber are engaged; the rear chamber swings away from the front chamber so that a discharge port is formed at the lower end between the front chamber and the rear chamber for unloading the formed materials; The lock hook plate is rotatably arranged on a side plate of the front chamber; one end of the lock hook plate has a hook structure; One end of the adjustment plate is hinged on a side plate of the rear chamber; a lock hook rotating wheel is provided on the adjustment plate; The lock hook plate rotates to select the hook structure to be hooked on the lock hook rotating wheel or to fall off the lock hook rotating wheel; A guide block is fixedly arranged on one side plate of the rear chamber; the guide block has a guide hole; The guide block is provided with a limiting hole; The adjusting rod passes through the guide hole and can slide along the guide hole; One end of the adjusting rod is hinged to the other end of the adjusting plate; The other end of the adjusting rod is provided with an adjusting member; the relative position of the adjusting member and the adjusting rod can be adjusted; The adjusting rod is provided with a spring 1; one end of the spring 1 is mounted on the guide block; the other end of the spring 1 is mounted on the adjusting member; The adjusting bolt is locked on the limiting hole; one end of the adjusting bolt can be mounted on one side of the adjusting plate; A fixing plate is fixedly provided on one side plate of the front chamber; The fixing plate is provided with an adjustment seat; the relative position between the adjustment seat and the fixing plate can be adjusted; One end of the second spring is hung on the adjustment seat; the other end of the second spring is hung on the other end of the lock hook plate, and is used to provide a pre-tightening force for the hook structure of the lock hook plate to approach the lock hook rotating wheel; One end of the oil cylinder is hinged to the front chamber, and the other end is hinged to the rear chamber; There are multiple baling rollers; the multiple baling rollers are rotatably arranged in the front chamber and the rear chamber respectively; the multiple baling rollers are arranged parallel to each other; The transmission mechanism is in transmission connection with the plurality of baling rollers.
2. The cotton stalk baling and forming device according to claim 1, characterized in that: A sprocket is provided at one end of the baling roller for transmission connection with the transmission mechanism through a chain.
3. The cotton stalk baling and forming device according to claim 1, characterized in that: A supporting wheel is arranged at the lower end of the front chamber.
4. The cotton stalk baling and forming device according to claim 1, characterized in that: The hinge point between the oil cylinder and the front chamber is located at the lower part of the front chamber. The hinge point between the oil cylinder and the rear chamber is located at the upper part of the rear chamber.
5. The cotton stalk baling and forming device according to claim 1, characterized in that: The first spring is a compression spring.
6. The cotton stalk baling and forming device according to claim 1, characterized in that: The second spring is a tension spring.