CN212354476U

CN212354476U - Cotton round bale packing forming device

Info

Publication number: CN212354476U
Application number: CN202021702790.5U
Authority: CN
Inventors: 孙强
Original assignee: Jiangsu World Agricultural Machinery Co Ltd
Current assignee: Jiangsu World Agricultural Machinery Co Ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-01-15
Anticipated expiration: 2030-08-17

Abstract

The utility model belongs to the technical field of round bundle equipment of beating, a cotton round bundle packing forming device is related to, including the packing storehouse body and with the cotton conveying mechanism of the butt joint of the packing storehouse body, the internal a plurality of live-rollers, a plurality of tensioning components and packing area of being equipped with of packing storehouse, packing area is walked around a plurality of live-rollers and multiunit tensioning components and is formed the closed loop, be equipped with into the roller room between packing area and the cotton conveying mechanism, the packing area of becoming roller room both sides is reverse motion, can make the rotatory round bundle that forms of cotton that gets into the roller room, cotton conveying mechanism is connected with the feeding mouth of becoming the roller room, be equipped with the actuating roller between cotton conveying mechanism and the roller room, actuating unit is connected to actuating roller one side. To sum up, the utility model discloses simple structure, efficient, can control the compaction density of cotton bale circle bundle, can reduce the peasant household and reap the cost and improve the income, also have important referential meaning to beating of other crops (wheat straw, maize straw, forage grass etc.).

Description

Cotton round bale packing forming device

Technical Field

The utility model belongs to the technical field of bundle equipment is beaten to the circle, concretely relates to cotton circle bundle packing forming device.

Background

After 2010, foreign mature cotton receiving and bundling (round bundling) integrated machines enter the Chinese market, the novel cotton picker changes the prior box type cotton collecting box structure, a cotton round bundling device is added, cotton is compressed and bundled into round bundles and then falls to the ground, the cotton mold compactness is increased while the cotton cleanliness is improved, and the transportation is more convenient.

The novel all-in-one machine has great impact on the market of the traditional box type cotton picker in China, and in recent years, a plurality of domestic enterprises and scientific research institutions research and develop cotton round bale packing and forming devices, but an effective scheme is not provided so far to break through the technical barriers in foreign countries. Meanwhile, the imported cotton receiving and bundling integrated machine is more expensive than a common box type cotton picker in price, so that the imported cotton receiving and bundling integrated machine has not less economic pressure on users, and has great restriction on the progress development of the technical field of cotton round bundle bundling in China.

Therefore, the utility model aims at providing a feasible cotton circle bundle packing forming device is in order to break through foreign technology rampart to reduced manufacturing cost to a certain extent, in order to promote the development of internal cotton circle bundle packing technical field.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects and the insufficiency in the prior art and providing a practical, high-efficient, simple structure and lower cotton round bale packing forming device of cost.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a cotton round bale packing forming device, includes the packing storehouse body and with the cotton conveying mechanism of the butt joint of the packing storehouse body, the packing storehouse is internal to be equipped with a plurality of live-rollers, a plurality of tensioning subassemblies and packing area, packing area is walked around a plurality of live-rollers and multiunit tensioning subassembly and is formed the closed loop, be equipped with into roller room between packing area and the cotton conveying mechanism, the packing area of roller room both sides is reverse motion, can make the rotatory round bale that forms of cotton that gets into roller room.

Preferably, the cotton conveying mechanism is connected with a feeding opening of the roller forming chamber, a starting roller is arranged between the cotton conveying mechanism and the roller forming chamber, and one side of the starting roller is connected with a power mechanism.

Preferably, at least one driving roller is arranged in the plurality of rotating rollers, and one side of the driving roller is connected with a power mechanism.

Preferably, the multiple groups of tensioning assemblies are symmetrically arranged along the left and right direction of the packaging cabin body.

Preferably, each group of tensioning assemblies comprises a first tensioning assembly and a second tensioning assembly, the first tensioning assembly comprises a first tensioning arm, one end of the first tensioning arm is rotatably connected to the packaging cabin body, three first tensioning wheels are arranged at the other end of the first tensioning arm, the second tensioning assembly comprises a second tensioning arm, one end of the second tensioning arm is rotatably connected to the packaging cabin body, and two second tensioning wheels are arranged at the other end of the second tensioning arm.

Preferably, hydraulic oil cylinders are arranged between the first tensioning arm and the packing bin body, the second tensioning arm and the packing bin body, and the first tensioning arm and the second tensioning arm can be driven by the respective hydraulic oil cylinders to rotate up and down around respective rotating shafts.

Preferably, the packing bin body comprises a front packing bin body and a rear packing bin body which are rotatably connected, the front packing bin body is connected with a cotton collecting box component of the cotton picker, and a cotton roller raceway with inclination is arranged below the rear packing bin body.

Preferably, the baling chamber body is further connected with a film winding device.

Preferably, the packing belt is made of flexible materials, and the surface of the packing belt is provided with concave-convex grains.

After the technical scheme is adopted, the utility model provides a pair of cotton circle bundle packing forming device has following beneficial effect:

the utility model can make the cotton entering the roller forming chamber rotate to form a round bundle by the reverse movement of the packing belts at the two sides of the roller forming chamber; through the design of the starting roller, the packing belt with two sides moving reversely can be assisted, and cotton entering the roller forming chamber is promoted to rotate to form a cotton roller; through the design of tensioning assembly, can enough guarantee the degree of compaction of cotton roller, guarantee the packing quality, can make the packing density and the packing size of cotton circle bundle carry out the regulation of certain limit according to actual need again, it is nimble convenient, extensive applicability. Therefore, the utility model discloses simple structure, efficient, can control the compaction density of cotton bale circle bundle, can reduce the peasant household and reap the cost and improve the income, also have important referential meaning to beating of other crops (wheat straw, maize straw, forage grass etc.).

Drawings

FIG. 1 is a schematic view of the cotton round bale packing and forming device in an initial state;

FIG. 2 is a schematic view showing the forming and film-winding status of the cotton round bale forming device of the present invention;

fig. 3 is the utility model relates to a cotton circle bundle packing forming device accomplishes the state schematic diagram of cotton roller of release after the packing work.

Wherein: the cotton packing machine comprises a packing bin body 1, a front packing bin body 11, a rear packing bin body 12, a cotton conveying mechanism 2, a rotating roller 3, a driving roller 31, a tensioning assembly 4, a first tensioning assembly 41, a first tensioning arm 411, a first tensioning wheel 412, a second tensioning assembly 42, a second tensioning arm 421, a second tensioning wheel 422, a packing belt 5, a roller forming chamber 6, a feeding opening 7, a starting roller 8 and a film winding device 9.

Detailed Description

The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the invention are shown. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The utility model relates to a cotton circle bundle packing forming device, as shown in fig. 1, including packing storehouse body 1, cotton conveying mechanism 2, a plurality of live-rollers 3, a plurality of tensioning assembly 4, packing area 5 and twine membrane device 9.

The packing storehouse body 1 includes the preceding packing storehouse body 11 of rotatable coupling and the back packing storehouse body 12, the collection hopper part of cotton picker is connected to preceding packing storehouse body 11, back packing storehouse body 12 below is equipped with the cotton roller raceway of taking the inclination, be connected through cotton conveying mechanism 2 between the collection hopper part of preceding packing storehouse body 11 and cotton picker, specifically, cotton conveying mechanism 2 is located packing storehouse body 1 downside position partially in the front for receive the cotton in the collection hopper part of cotton picker, and send the cotton into packing storehouse body 1 through the conveyer belt.

The cotton bale packing device is characterized in that a plurality of rotating rollers 3, a plurality of tensioning assemblies 4 and a packing belt 5 are arranged in the packing cabin body 1, the packing belt 5 bypasses the plurality of rotating rollers 3 and the plurality of groups of tensioning assemblies 4 and forms a closed loop, a rolling chamber 6 is arranged between the packing belt 5 and the cotton conveying mechanism 2, the packing belts 5 on two sides of the rolling chamber 6 move in opposite directions, cotton entering the rolling chamber 6 can rotate to form a round bale, specifically, the rolling chamber 6 in an initial state is in a triangular area shape, the cotton conveying mechanism 2 is connected with a feeding port 7 of the rolling chamber 6, a starting roller 8 is arranged between the cotton conveying mechanism 2 and the rolling chamber 6, one side of the starting roller 8 is connected with a power mechanism, and the cotton entering the rolling chamber 6 can rotate to form a cotton roller by the rotation of the starting roller 8 and assisting the rolling chamber 5 in opposite directions on two sides.

Further, at least one driving roller 31 is arranged in the plurality of rotating rollers 3, one side of the driving roller 31 is connected with a power mechanism for driving the packing belt 5 to rotate, a plurality of groups of tensioning assemblies 4 are symmetrically arranged along the left and right direction of the packing cabin body 1, each group of tensioning assemblies 4 comprises a first tensioning assembly 41 and a second tensioning assembly 42, the first tensioning assembly 41 comprises a first tensioning arm 411, one end of the first tensioning arm 411 is rotatably connected to the packing cabin body 1, the other end of the first tensioning arm 411 is provided with three first tensioning wheels 412, the second tensioning assembly 42 comprises a second tensioning arm 421, one end of the second tensioning arm 421 is rotatably connected to the packing cabin body 1, the other end of the second tensioning arm 422 is provided with two second tensioning wheels 422, hydraulic oil cylinders are respectively arranged between the first tensioning arm 411 and the second tensioning arm 421 and the packing cabin body 1, the first tensioning arm 411 and the second tensioning arm 421 can be driven by the respective hydraulic oil cylinders to rotate up and down around respective rotating shafts 411, through the design of tensioning assembly 4, the one end that is equipped with the take-up pulley can be along with cotton roller is bigger and upwards rotate around the other end gradually, and keep certain tension to packing area 5 constantly under the effect of its power pack (hydraulic cylinder) and guarantee cotton roller degree of packing, therefore, tensioning assembly 4 can enough guarantee the degree of packing of cotton roller, guarantee the packing quality, the regulation that can make the packing density and the packing size of cotton circle bundle can carry out the regulation of certain limit according to actual need again through the regulation of degree of packing, and is nimble convenient, and wide applicability.

Further, the packaging cabin body 1 is also connected with a film winding device 9, so that a packaging film can be released to enter the rolling chamber 6 along the packaging belt 5, and the film winding work is carried out on the cotton roller reaching the preset size.

Furthermore, the packing belt 5 can be one or a plurality of combination, the packing belt 5 is made of flexible materials and can rotate around a plurality of groups of rollers, and the surface of the packing belt 5 is provided with concave-convex grains which can provide certain friction force for the cotton rollers.

The utility model relates to a cotton circle bundle packing forming device uses, initial condition is as shown in fig. 1, move the start roller 8 and drive roller 31 in advance for the packing area 5 moves in advance before the cotton conveying mechanism 2 starts, then start cotton conveying mechanism 2, cotton conveying device 1 transports the cotton to the feed inlet 7 of the roller forming chamber 6 of the similar triangle-shaped region by the collection hopper, the cotton rolls into cylindricly under the constantly rubbing effect of packing area 5 and start roller 8 of opposite direction of operation of both sides after entering roller forming chamber 6 of the triangle-shaped region, form the roller core; the baling belt 5 always keeps enough tensioning force under the action of the first tensioning wheel 412 and the second tensioning wheel 422 on the first tensioning assembly 41 and the second tensioning assembly 42 to ensure that the cotton roller has enough compactness, and when the volume of the cotton round bale is larger and larger, the ends of the first tensioning arm 411 and the second tensioning arm 421 provided with the tensioning wheels respectively move upwards around the other ends of the first tensioning arm 411 and the second tensioning arm 421; when the cotton roller is continuously enlarged to the state shown in the figure 2 due to the increase of the fed cotton, namely the cotton roller reaches the preset size, at the moment, a film winding device 9 tightly attaches a flexible plastic film to a packing belt 5 along a certain position of the packing belt 5 and feeds the packing film into a rolling chamber 6 from a feeding port 7, the packing film is tightly attached to the packing belt 5, the packing film is clamped between the packing belt 5 and the cotton roller along with the operation of the packing belt 5 in the rolling chamber 6, the packing film gradually winds the cotton roller for multiple layers, and the packing film is cut off when the packing film is wound to the preset length; when the wrapping film is wound, the cotton roller wrapping and forming actions are finished, at the moment, a rear wrapping bin body 12 of the wrapping bin body 1 rotates backwards along the hinged position of the rear wrapping bin body and a front wrapping bin body 11 to be opened, as shown in fig. 3, a cotton roller raceway with inclination is generally arranged below the rear section of the wrapping bin body 1, and after the rear wrapping bin body 12 is opened, the cotton roller rolls out of the wrapping bin body 1 along the cotton roller raceway; after the cotton roller rolls out of the baling cabin 1, the whole cotton baling forming device returns to the state shown in fig. 1 to wait for the next baling process.

To sum up, the utility model provides a pair of cotton circle bundle packing forming device, simple structure, efficient, can control the compaction density of cotton circle bundle, can reduce the peasant household and reap the cost and improve the income, also have important referential meaning to beating of other crops (wheat straw, maize straw, forage grass etc.).

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cotton circle bundle packing forming device, includes the packing storehouse body (1) and with cotton conveying mechanism (2) of the butt joint of the packing storehouse body (1), its characterized in that: be equipped with a plurality of live-rollers (3), a plurality of tensioning subassembly (4) and packing area (5) in the packing storehouse body (1), packing area (5) are walked around a plurality of live-rollers (3) and multiunit tensioning subassembly (4) and are formed the closed loop, be equipped with between packing area (5) and cotton conveying mechanism (2) and become roller chamber (6), packing area (5) of roller chamber (6) both sides are reverse motion, can make the rotatory circle bundle that forms of cotton that gets into roller chamber (6).

2. The cotton round bale packing and forming device of claim 1, wherein: cotton conveying mechanism (2) are connected with feeding mouth (7) of becoming roller room (6), be equipped with between cotton conveying mechanism (2) and becoming roller room (6) and start roller (8), power unit is connected to start roller (8) one side.

3. The cotton round bale packing and forming device of claim 1, wherein: at least one driving roller (31) is arranged in the plurality of rotating rollers (3), and one side of the driving roller (31) is connected with a power mechanism.

4. The cotton round bale packing and forming device of claim 1, wherein: the plurality of groups of tensioning assemblies (4) are symmetrically arranged along the left and right direction of the packing bin body (1).

5. The cotton round bale packing and forming device of claim 1, wherein: each group of tensioning assemblies (4) comprises a first tensioning assembly (41) and a second tensioning assembly (42), each first tensioning assembly (41) comprises a first tensioning arm (411), one end of each first tensioning arm (411) is rotatably connected to the corresponding packaging cabin body (1), three first tensioning wheels (412) are arranged at the other end of each first tensioning arm, each second tensioning assembly (42) comprises a second tensioning arm (421), one end of each second tensioning arm (421) is rotatably connected to the corresponding packaging cabin body (1), and two second tensioning wheels (422) are arranged at the other end of each second tensioning arm.

6. The cotton round bale packing and forming device of claim 5, wherein: hydraulic oil cylinders are arranged between the first tensioning arm (411) and the second tensioning arm (421) and the packing bin body (1), and the first tensioning arm (411) and the second tensioning arm (421) can be driven by the respective hydraulic oil cylinders to rotate up and down around respective rotating shafts.

7. The cotton round bale packing and forming device of claim 1, wherein: the cotton packing machine is characterized in that the packing bin body (1) comprises a front packing bin body (11) and a rear packing bin body (12) which are rotatably connected, the front packing bin body (11) is connected with a cotton collecting box component of the cotton picker, and a cotton roller raceway with inclination is arranged below the rear packing bin body (12).

8. The cotton round bale packing and forming device of claim 1, wherein: the packaging cabin body (1) is also connected with a film winding device (9).

9. The cotton round bale packing and forming device of claim 1, wherein: the packing belt (5) is made of flexible materials, and concave-convex lines are formed on the surface of the packing belt (5).