Energy-saving sugarcane seed cutting machine

Abstract

The utility model discloses an energy-saving sugarcane seed cutting machine which solves the problems that an existing sugarcane seed cutting machine is large in energy consumption and high in maintenance cost and better meets the requirements of a standardized processing production line of healthy sugarcane seed stems. The sugarcane seed cutting machine comprises a machine shell, a hinged plate, a rotating motor, a cutter and a telescopic air cylinder, the cutter and the rotating motor are installed on the hinged plate hinged to the upper portion of the machine shell, the telescopic air cylinder drives the hinged plate and the cutter to swing, and therefore straw chopper type sugarcane cutting is achieved. Part of gravity of the cutter and the rotating motor can be converted into cutting force for cutting the sugarcane, so that the sugarcane stem can be quickly cut off, and the energy consumption can be saved; meanwhile, the hinged plate is hinged to the upper portion of the machine shell, and compared with an original mode that a hinged rotating shaft of the hinged plate is installed on the lower portion of the machine shell, bagasse and sugarcane juice generated by sugarcane cutting cannot be splashed or stacked on the hinged rotating shaft of the hinged plate, rotating resistance of the hinged plate cannot be increased, and faults are not prone to occurring.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cutting equipment technical field, especially relates to a energy -conserving sugarcane seed cutting machine. BACKGROUND

[0002] Sugarcane healthy seedling standardization processing production line is mainly used to the standardization processing production of sugarcane healthy tissue culture seedling first two generation high quality seedling, and is cut into standard single bud / bud section and is handled after being coated, and high quality healthy seedling is obtained. The sugarcane healthy seedling standardization processing production line generally includes conveying belt, seed cutting mechanism, seed soaking mechanism, wherein, the seed cutting mechanism is mainly installed sugarcane seed cutting machine at the both sides interval of conveying belt, and the cut sugarcane seedling is directly adjusted to the conveying belt and is conveyed to the seed soaking mechanism and is handled.

[0003] The sugarcane seed cutting machine matched with the sugarcane healthy seedling standardization processing production line developed by the project group in the early stage can only cut sugarcane by guillotine cutter, that is, the cutter and rotating motor are installed on the hinged plate hinged with the shell, and the hinged plate is swung by the extension cylinder to realize cutting. But the hinge shaft of the original hinged plate and shell is installed at the lower part of the shell, in the process of cutting sugarcane seedling, cane juice and water flow downward, which can affect the flexibility of the shaft after a long time, increase the resistance of the hinged plate swing, increase the motor energy consumption, and also prone to corrosion damage after a long time, increase the maintenance cost of the sugarcane seed cutting machine.

[0004] The above background technology is only used to understand the concept and technical scheme of the present application, and does not necessarily belong to the prior art of the present application. In the absence of explicit evidence that the above content has been disclosed on the filing date of the present application, the above background technology should not be used to evaluate the novelty and inventiveness of the present application. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a energy -conserving sugarcane seed cutting machine to overcome the problems of large energy consumption and high maintenance cost of the existing sugarcane seed cutting machine.

[0006] The specific technical scheme is as follows:

[0007] A kind of energy -conserving sugarcane seed cutting machine, including shell, hinged plate, rotating motor, cutter and extension cylinder,

[0008] The shell is hollow structure, the cutting port for the cutter is arranged on the shell, the shell is used to support the hinged plate and extension cylinder, and is used to accommodate the hinged plate, rotating motor, cutter and extension cylinder;

[0009] The hinge plate is hinged with the upper part of the casing, and the hinge plate is used for mounting the rotating motor and the cutter;

[0010] The rotating motor is mounted on the hinge plate, and the output shaft of the rotating motor penetrates the hinge plate, and the rotating motor is used for driving the cutter to rotate;

[0011] The cutter is mounted on the output shaft of the rotating motor, and the cutter and the rotating motor are arranged on different sides of the hinge plate respectively, and the cutter is used for cutting sugarcane seed stems;

[0012] One end of the telescopic cylinder is hinged with the casing, and the other end is movably connected with the hinge plate through a cylinder connecting head, and the telescopic cylinder drives the hinge plate to swing around the hinge rotating shaft through the telescopic belt, so that the cutter is swung to cut the sugarcane seed stems.

[0013] Preferably, the lower part of the hinge plate, and the end away from the cutter is provided with an anti-collision part, and the anti-collision rubber is fixed on the anti-collision part.

[0014] Preferably, the hinge plate between the anti-collision part and the rotating motor is provided with an outward protruding positioning part, and the cylinder connecting head is mounted on the positioning part.

[0015] Preferably, the telescopic cylinder is controlled to move by a pneumatic electromagnetic valve, and the pneumatic electromagnetic valve is electrically connected with the controller.

[0016] Preferably, the hinge plate is provided with an anti-collision pad at the end close to the cutter.

[0017] Preferably, the hinge plate is further provided with a cleaning brush, and the cleaning brush is used for cleaning the cutter.

[0018] Preferably, the lower part of the hinge plate, and the end close to the cutter is provided with a groove, and the cleaning brush is mounted at the groove.

[0019] Preferably, the casing is further provided with a concave arc-shaped sugarcane placing groove, and the sugarcane placing groove is arranged below the cutting opening and corresponds to the position of the cutter.

[0020] Preferably, the bottom of the casing is provided with a residue discharging opening.

[0021] Preferably, a collecting barrel is arranged below the residue discharging opening.

[0022] Compared with the prior art, the utility model has the advantages of:

[0023] 1. The utility model discloses a cutting knife and rotating motor are installed on the hinged plate articulated with the upper portion of the casing, and the hinged plate and cutting knife are swung by telescopic cylinder, thereby realizing the cutting of sugarcane with guillotine cutter, compared with the traditional horizontal pushing cutting knife, the partial gravity of cutting knife and rotating motor can be converted into the cutting force of sugarcane, which is beneficial to the quick cutting of sugarcane stem, can save energy consumption, and can improve the cutting efficiency of sugarcane, and the cut sugarcane stem section is more neat, and the squeezed water is less.

[0024] 2. The utility model discloses a hinged plate and the upper portion of the casing are articulated, one end of telescopic cylinder is articulated with the upper portion of the casing, and the casing is articulated with the end of the casing away from the cutting knife, and the other end is movably connected with the lower portion of the hinged plate, compared with the original articulated pivot of the hinged plate installed in the lower portion of the casing, the bagasse and cane juice generated during the cutting of sugarcane will not splash or accumulate on the articulated pivot of the hinged plate, will not increase the rotating resistance of the hinged plate, and is not prone to failure. At the same time, the stroke of the cylinder is reduced by 20%, which can further reduce energy consumption and improve the cutting efficiency of sugarcane.

[0025] 3. The utility model discloses a pneumatic electromagnetic valve is used to control the telescopic motion of telescopic cylinder, and the pneumatic electromagnetic valve is electrically connected with the controller, the telescopic motion of telescopic cylinder can be controlled through the controller, thereby the swing cutting of cutting knife can be controlled, the cutting of sugarcane stem can be carried out after the sugarcane stem moves to the appropriate position, which is beneficial to the intelligent cutting of sugarcane stem. The rotating motor can also be connected with the controller, and the rotation and the speed of rotation can be controlled by the controller.

[0026] 4. The utility model discloses a bumper and bumper rubber are arranged on the hinged plate, which can reduce the device of the hinged plate to the casing, even if the telescopic cylinder fails, the casing and the cutting knife can also be well protected. At the same time, the brush is arranged on the hinged plate, which can reduce the adhesion of sugarcane residue or sugarcane juice to the cutting knife, and better complete the cutting of sugarcane stem. DRAWINGS

[0027] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be briefly introduced to the drawings needed to be used in the embodiment description. In all the drawings, similar elements or parts are generally identified by similar reference signs. In the drawings, various elements or parts are not necessarily drawn according to the actual proportion.

[0028] Figure 1 It is the structure schematic diagram of the utility model energy-saving sugarcane cutting machine.

[0029] Figure 2 It is another structure schematic diagram of the utility model energy-saving sugarcane cutting machine.

[0030] Figure 3 It is the internal structure schematic diagram of the utility model energy-saving sugarcane cutting machine.

[0031] Main figure mark explanation:

[0032] 1, casing; 11, cutting port; 2, hinged plate; 21, anti-collision part; 22, anti-collision rubber; 23, positioning part; 3, rotating motor; 4, cutter; 5, telescopic cylinder; 6, cylinder connector; 7, cleaning brush; 8, cane placing groove; 9, pneumatic electromagnetic valve; 10, controller. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0034] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "top", "bottom", "top surface", "bottom surface", "inner", "outer", "inner side", "outer side" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0035] In the description of the present application, the meaning of several is one or more, and the meaning of multiple is two or more. Greater than, less than, exceeding, etc. are understood as not including the number, and above, below, within, etc. are understood as including the number. If the terms "first", "second", "third" are described, they are only for description purposes and to distinguish technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0036] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "setting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. The embodiments of the present application will be described below according to the overall structure of the present application.

[0037] Example 1

[0038] like Figures 1-3 As shown, an energy-saving sugarcane seed cutter includes a casing 1, a hinge plate 2, a rotary motor 3, a cutter 4, and a telescopic cylinder 5.

[0039] The housing 1 is a hollow structure, and the housing 1 is provided with a cutting opening 11 for the cutter 4 to pass through. The housing 1 is used to support the hinge plate 2 and the telescopic cylinder 5, and to accommodate the hinge plate 2, the rotating motor 3, the cutter 4 and the telescopic cylinder 5.

[0040] The hinge plate 2 is hinged to the upper part of the housing 1, and the hinge plate 2 is used to install the rotating motor 3 and the cutter 4;

[0041] The rotating motor 3 is mounted on the hinge plate 2, and the output shaft of the rotating motor 3 passes through the hinge plate 2. The rotating motor 3 is used to drive the cutter 4 to rotate.

[0042] The cutter 4 is mounted on the output shaft of the rotating motor 3, and the cutter 4 and the rotating motor 3 are respectively located on different sides of the hinge plate 2. The cutter 4 is used to cut sugarcane seed stalks.

[0043] One end of the telescopic cylinder 5 is hinged to the housing 1, and the other end is movably connected to the hinge plate 2 through the cylinder connector 6. The telescopic cylinder 5 drives the hinge plate 2 to swing around the hinge axis by telescopic movement, thereby driving the cutter 4 to swing to cut the sugarcane seed stalk.

[0044] This application achieves guillotine-style cutting of sugarcane by mounting the rotating motor 3 and the cutter 4 on the hinge plate 2 and driving the hinge plate 2 and the cutter 4 to swing by the telescopic cylinder 5. Compared with the traditional lateral pushing cutter 4, the movement distance is smaller and less labor is required, which is conducive to energy saving. Among them, the hinge plate 2 is hinged to the upper part of the machine housing 1. Compared with the original hinge plate 2 where the hinge shaft is located at the lower part of the machine housing 1, the hinge shaft is less likely to accumulate sugarcane residue or sugarcane juice, which will not increase the resistance of the hinge plate 2 and is less likely to malfunction.

[0045] Specifically, in combination Figure 3The hinge plate 2 is a whole fan shape with small upper part and large lower part. The lower part of the hinge plate 2 and the end away from the cutter 4 are provided with a bump stop 21, the bump stop 21 extends out of the fan-shaped hinge plate 2, and the bump stop 21 is bent away from the end of the hinge plate 2 to increase the contact area of the bump stop 21 and the machine shell 1. The bent end of the bump stop 21 is fixed with a bump rubber 22, so that even if the telescopic cylinder 5 fails, the machine shell 1 and the cutter 4 can be better protected. The hinge plate 2 between the bump stop 21 and the rotating motor 3 is provided with an outward protruding positioning part 23, and the cylinder connecting head 6 is installed on the positioning part 23. The hinge plate 2 is provided with a bump pad near the end of the cutter 4.

[0046] In combination Figure 3 In other embodiments, the hinge plate 2 is also provided with a cleaning brush 7 for cleaning the cutter 4. Specifically, the lower part of the hinge plate 2 and the end close to the cutter 4 are provided with a groove, and the cleaning brush 7 is installed at the groove. The brush can be fixed on the hinge plate 2, and the outer side of the brush protrudes out of the hinge plate 2 and abuts against the cutter 4, which is used to clean the sugarcane residue adhered to the cutter 4, so as to prevent the cutter 4 from being affected by a large amount of sugarcane residue adhered thereto. In other embodiments, a water tank can also be arranged on the rack below the cutter 4, and the cutter 4 is cleaned by filling water in the water tank. In order to further improve the effect, a sponge brush can also be installed on the hinge plate 2, and the cutter 4 is further cleaned by the sponge brush after being cleaned by the water in the water tank.

[0047] In combination Figure 2 The machine shell 1 is also provided with a concave arc-shaped sugarcane placing groove 8, which is arranged below the cutting opening 11 and corresponds to the position of the cutter 4. When in use, the sugarcane is placed in the concave arc-shaped sugarcane placing groove 8, and the sugarcane stem can be cut. An arc-shaped sugarcane conveying groove can also be arranged on one side of the sugarcane placing groove 8, and an automatic sugarcane conveying mechanism such as a belt conveying device can be matched to automatically convey the sugarcane into the sugarcane placing groove 8 for cutting. Further, the machine shell 1 is provided with a residue discharging port at the bottom, and some sugarcane residue and juice generated by cutting the sugarcane can be discharged through the residue discharging port. When in use, a collecting barrel can be arranged below the residue discharging port to further collect the sugarcane residue and juice, so as to keep the cleaning of the standardized processing production line of the sugarcane healthy stem.

[0048] Further, the telescopic cylinder 5 is controlled to move by a pneumatic electromagnetic valve 9, and the pneumatic electromagnetic valve 9 is electrically connected with a controller 10. The telescopic cylinder 5 is controlled to extend and retract by the controller 10, so as to control the swinging cutting of the cutter 4. When in use, the sugarcane stem is moved to a suitable position before cutting, which is beneficial to realize intelligent cutting of the sugarcane stem. The rotating motor 3 can also be connected with the controller 10, and the rotating motor 3 is controlled to rotate or not and the rotating speed is controlled by the controller 10.

[0049] The sugarcane seedling cutting machine can be used alone or installed on a sugarcane healthy seedling standardization processing production line. If installed on the sugarcane healthy seedling standardization processing production line, the sugarcane seedling cutting machine can be installed at intervals on both sides of the conveying belt, that is, the sugarcane seedlings cut by the sugarcane seedling cutting machine directly fall into the conveying belt for conveying and collecting or subsequent seed soaking operations. The sugarcane seedlings can be placed into the sugarcane placing groove 8 manually or clamped and conveyed by a clamping wheel conveying device. The rotating motor 3 is started to drive the cutter 4 to rotate, and the telescopic cylinder 5 drives the hinged plate 2 and the cutter 4 to swing, so that the sugarcane in the sugarcane placing groove 8 can be cut. Then, the sugarcane seedling is moved to the next cutting position, and in this process, the telescopic cylinder 5 drives the hinged plate 2 and the cutter 4 to swing, and the sugarcane seedling is cut again. The above process is repeated. The present application adopts a sickle type swing cutting, compared with the traditional horizontal pushing cutter 4, the moving distance is small and the labor is saved, which is conducive to energy saving. Moreover, the present application is not easy to jam, which is conducive to continuous cutting and reduces maintenance cost.

[0050] In summary, the present application installs the cutter 4 and the rotating motor 3 on the hinged plate 2 hinged to the upper part of the machine shell 1, and drives the hinged plate 2 and the cutter 4 to swing by the telescopic cylinder 5, so as to realize the sickle type cutting of sugarcane. Compared with the traditional horizontal pushing cutter 4, part of the gravity of the cutter 4 and the rotating motor 3 can be converted into the cutting force of the sugarcane, which is conducive to the rapid cutting of the sugarcane stem, and can save energy consumption. At the same time, compared with the original hinged shaft of the hinged plate 2 arranged at the lower part of the machine shell 1, the sugarcane residues and juice generated during the cutting of the sugarcane will not splash or accumulate on the hinged shaft of the hinged plate 2, which will not increase the rotating resistance of the hinged plate 2 and is not prone to failure. At the same time, the cylinder stroke is reduced by 20%, which can further reduce energy consumption and improve the efficiency of sugarcane seedling cutting.

[0051] The foregoing description of specific exemplary embodiments of the present application is intended to be illustrative only and is not intended to be limiting as to the scope of the present application. It is apparent that many modifications and variations are possible in light of the above teachings without departing from the scope of the present application. Although exemplary embodiments have been shown and described, it will be apparent to those skilled in the art that changes can be made in the form of the application without departing from the spirit thereof, and the application is intended to cover what falls within the scope of the appended claims, the scope of which is to be accorded the broadest interpretation so as to embrace all equivalent variations and alternatives.

Claims

1. An energy-saving sugarcane seed cutting machine, comprising a casing, a hinged plate, a rotating motor, a cutting knife and a telescopic cylinder, characterized in that the casing is a hollow structure, the casing is provided with a cutting opening through which the cutting knife penetrates, the casing is used to support the hinged plate and the telescopic cylinder, and is used to accommodate the hinged plate, the rotating motor, the cutting knife and the telescopic cylinder; the hinged plate is hinged to the upper part of the casing, the hinged plate is used to mount the rotating motor and the cutting knife; the rotating motor is mounted on the hinged plate, the output shaft of the rotating motor penetrates the hinged plate, and the rotating motor is used to drive the cutting knife to rotate; the cutting knife is mounted on the output shaft of the rotating motor, and the cutting knife and the rotating motor are respectively arranged on different sides of the hinged plate, and the cutting knife is used to cut sugarcane seed stems; one end of the telescopic cylinder is hinged to the casing, and the other end is movably connected to the hinged plate through a cylinder connecting head, the telescopic cylinder drives the hinged plate to swing around a hinged rotating shaft through a telescopic belt, thereby driving the cutting knife to swing to cut sugarcane seed stems. The lower part of the hinged plate, which is away from the cutting knife, is provided with an anti-collision part, and the anti-collision part is fixed with an anti-collision rubber. An outward positioning part is arranged on the hinged plate between the anti-collision part and the rotating motor, and the cylinder connecting head is mounted on the positioning part. The telescopic cylinder is controlled to move by a pneumatic electromagnetic valve, and the pneumatic electromagnetic valve is electrically connected to a controller. The hinged plate is provided with an anti-collision pad near the end close to the cutting knife. The hinged plate is further provided with a cleaning brush, and the cleaning brush is used to clean the cutting knife.

2. The energy saving sugarcane seed cutting machine as claimed in claim 1, wherein, The lower part of the hinged plate, which is close to the cutting knife, is provided with a groove, and the cleaning brush is mounted in the groove.

3. The energy saving sugarcane seed cutting machine as claimed in claim 2, wherein, The casing is further provided with a concave arc-shaped sugarcane placing groove, and the sugarcane placing groove is arranged below the cutting opening and corresponds to the position of the cutting knife.

4. The energy saving sugarcane seed cutting machine as claimed in claim 1, wherein, The bottom of the casing is provided with a slag discharge opening.

5. The energy saving sugarcane seed cutting machine as claimed in claim 1, wherein, A collecting barrel is arranged below the slag discharge opening.

6. The energy saving sugarcane seed cutting machine as claimed in claim 1 wherein, ​ 7. The energy saving sugarcane seed cutting machine as claimed in claim 6 wherein, ​ 8. The energy saving sugarcane seed cutting machine as claimed in claim 1 wherein, ​ 9. The energy saving sugarcane seed cutting machine as claimed in claim 1 wherein, ​ 10. The energy saving sugarcane seed cutting machine as claimed in claim 9, wherein, ​

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