CN116267258A - Speed-adjustable hay cutting and silk kneading machine - Google Patents

Abstract

The invention discloses a speed-adjustable hay cutter silk-kneading machine, which comprises a frame, a base and a motor, wherein the frame is provided with a plurality of blades; a base is fixedly connected to the frame; a motor is fixedly connected to the base; the output shaft of the motor is fixedly connected with a first wheel; a first belt is sleeved on the first wheel; the other end of the first belt is inserted with a second wheel; the second wheel is fixedly connected with a first shaft; the wire kneading machine is assembled through the external sheet metal protection cover, then pushes plants into the pressing roller, then is cut and crushed by the cutting knife and the crushing blade, then is manually held to push the wrench when the speed needs to be adjusted, and then is changed into the engagement of the second main gear and the second auxiliary gear by switching the engagement of the first main gear and the first auxiliary gear, so that the rotating speed of the pressing roller is improved, the plant raw materials can be rapidly cut and crushed, the length of the cut plant straws is adjusted, and the problem that the cutting speed and the cutting length are inconvenient in adjustment of the existing cutting machine is solved.

Description

A speed-adjustable hay cutter kneading machine

technical field

The invention relates to the field of silk kneading machines, in particular to a speed-adjustable chaff kneading machine.

Background technique

The straw kneading machine is mainly used for shredding processing of plant straws such as cotton stalks, branches, bark, straw, etc. with a diameter of less than 2CM. , so as to facilitate subsequent process use.

China uses the new patent CN216362672U to disclose a chaff kneading machine, including a frame, a material inlet, a material outlet, a hay cutting room, and a kneading silk room, wherein: the material inlet, the material outlet, the hay kneading room and the kneading machine. The silk chambers are all installed on the frame, the material inlet is installed at the front of the hay cutting chamber, the silk kneading chamber is installed at the rear of the hay cutting chamber, the hay cutting chamber is connected with the silk kneading chamber, and the discharge port is installed at the rear of the shredded silk chamber ;In the hay cutting room, there are movable knife and fixed knife, and in the silk kneading room, there is a hammer; , the sieve plate is locked by a locking device.

The existing chaff kneading machine controls the speed of conveying raw materials and the length of cutting through multiple power units. Therefore, when it is necessary to adjust the running speed, it is necessary to adjust the speed of the motor more than once, so that the conveying speed and cutting The speed is matched to ensure that the length of the cut crop is accurate and the cutting efficiency is improved, which leads to the inefficiency of switching the working mode of such a kneading machine.

Contents of the invention

The purpose of the present invention is to solve the above-mentioned technical problems and provide a speed-adjustable chaff kneading machine.

In order to achieve the above object, the present invention adopts the following technical solutions to realize;

The technical solution adopted by the present invention to solve the technical problems is: a speed-adjustable chaff kneading machine according to the present invention, including a frame, a base and a motor; the frame is fixedly connected with a base; A motor is fixedly connected; a first wheel is fixedly connected to the output shaft of the motor; a first belt is sleeved on the first wheel; a second wheel is plugged into the other end of the first belt; The first shaft is fixed on the second wheel; the first shaft is rotatably inserted into the frame; the third wheel and the tool rest are sleeved on the first shaft; a plurality of cutting tools are fixed on the knife rest knife; the third wheel is sleeved with a second belt; the second belt is meshed with a fourth wheel; the fourth wheel is fixed with a second shaft; the second shaft is fixed There are a plurality of crushing blades; a non-slip square tube is slidingly sleeved on the first shaft; a first main gear and a second main gear are fixedly connected to the non-slip square tube at intervals; an adjusting plate is fixedly connected to the frame; A wrench is movably inserted on the adjusting plate; a third shaft is inserted and rotated in the frame; a pressing roller is fixedly connected to the third shaft; a first slave gear and a first slave gear are fixedly connected to one end of the third shaft. The second slave gear; when working, assemble the kneading machine through the external sheet metal protective cover, then push the plant into the pressing roller, and then be cut and crushed by the cutting knife and the crushing blade, and then when the speed needs to be adjusted, manually hold it Hold the wrench to push, and then switch the meshing of the first main gear and the first slave gear to the meshing of the second main gear and the second slave gear, so that the speed of the pressing roller is increased, so that the plant material can be quickly Cutting and pulverizing, and at the same time adjusting the length of the cutting plant stalks, solves the problem of inconvenient adjustment of the cutting speed and cutting length of the existing chaff kneading machine.

Further, the other end of the third shaft is sleeved with a third belt; the other end of the third belt is plugged with a fourth shaft; the fourth shaft is rotatably connected in the frame; the fourth shaft The first transmission shaft is fixedly connected; the first transmission shaft is meshed with a plurality of chains; the chain is fixed with a plurality of support plates at intervals; the other end of the chain is engaged with a second transmission shaft The second drive shaft is symmetrically socketed with side wings; during operation, through the symmetrically inclined side wings, the plant material can be placed without being accurately placed in the middle of the support plate, and can still advance smoothly; Through the third belt, the rotation of the third shaft can be transmitted to the fourth shaft, so as to realize the function of sharing a common power source for driving and facilitating speed regulation.

Further, a positioning block is symmetrically fixed on the side wing plate; a pull ring is inserted into the positioning block; the pull ring is sleeved on both ends of the second transmission shaft; A nut is connected; when working, the position on the pull ring can be changed by rotating the nut, so that the second drive shaft can be tightened, making installation and debugging convenient.

Further, a protective plate is symmetrically fixed on the frame; an adjustment slot is provided on the corresponding wrench on the protective plate; during operation, the displacement of the wrench is limited by the adjustment slot, so that the adjustment position of the wrench is limited, so that the switching of the first The meshing transmission between the main gear and the first slave gear and the meshing transmission between the second main gear and the second slave gear is more stable and reliable, so that the rotation speed of the pressing roller, chain and support plate can be adjusted to switch between different cutting lengths and cutting The speed solves the problem that the switching speed of the existing kneading machine is inconvenient and fast.

Further, a safety baffle is pin-connected between the protective plates; a handle groove is opened on the safety baffle; a guide plate is pin-connected between the side wings; when working, the safety baffle connected by the pin, Make it easy to rotate 180 degrees to open, so as to facilitate maintenance; through the guide plate, the plant material moving along the support plate is lifted and pressed, so that it is convenient to be pressed and compressed by the pressing roller and cut off by the subsequent cutting knife, making the cutting function works fine.

Further, two groups of rollers are connected to the frame symmetrically and rotationally; protective plates are connected with pins between the side wings; when working, two groups of rollers are connected to the frame through symmetrical rotation, so that the silk kneading machine is convenient for short-distance movement; by connecting the protective plate with a pin between the side wings, one end of the conveyor belt formed by the chain and the support plate is blocked, so that when the plant is placed manually, it can be placed on the surface of the conveyor belt at one time, so that the chain and the chain will not be inserted Blockage is caused between the support plates, so that the plants can smoothly move along with the conveyor belt, which solves the problem that when the existing silk kneading machine is loaded into the conveyor belt, it is easy to insert into the conveyor belt and cause blockage.

The invention provides a speed-adjustable chaff cutting and shredding machine, which has the following beneficial effects:

1. The present invention assembles the kneading machine through an external sheet metal protective cover, then pushes the plant into the pressing roller, and then cuts and pulverizes it by the cutting knife and the crushing blade, and then manually holds the wrench to push it when the speed needs to be adjusted , and then switch the engagement of the first main gear and the first slave gear to the engagement of the second main gear and the second slave gear, so that the speed of the pressing roller is increased, so that the plant material can be cut and crushed quickly, and At the same time, the length of cutting plant stalks is adjusted, which solves the problem of inconvenient adjustment of cutting speed and cutting length in the existing chaff kneading machine;

2. The present invention uses symmetrically inclined side panels, so that the plant material can be placed without being accurately placed in the middle of the support plate, and can still advance smoothly; the rotation of the third axis can be transmitted to the third belt through the third belt. Four-axis, so as to realize the common power source for driving and facilitate the function of speed regulation.

Description of drawings

The specific embodiment of the present invention is described in further detail below in conjunction with accompanying drawing;

Fig. 1 is a schematic diagram of the first equiaxed three-dimensional structure of a speed-adjustable hay cutter and silk kneading machine;

Fig. 2 is a schematic diagram of the second equiaxed three-dimensional structure of a speed-adjustable chaff cutter and silk kneading machine;

Fig. 3 is a schematic diagram of the first internal three-dimensional structure of a speed-adjustable chaff cutting and shredding machine;

Fig. 4 is a schematic diagram of the second internal three-dimensional structure of a speed-adjustable chaff cutting machine;

Fig. 5 is a schematic diagram of the third internal three-dimensional structure of a speed-adjustable chaff cutting and shredding machine;

Fig. 6 is a schematic diagram of a fourth internal three-dimensional structure of a speed-adjustable hay cutter and silk kneading machine.

Explanation of symbols in the figure: 1. frame; 2. roller; 3. base; 4. motor; 5. first wheel; 6. first belt; 7. second wheel; 8. first shaft; 9. third wheel ; 10, the second belt; 11, the fourth wheel; 12, the second shaft; 13, the crushing blade; Two main gears; 19, adjusting plate; 20, wrench; 21, first slave gear; 22, second slave gear; 23, third shaft; 24, pressing roller; 25, third belt; 26, fourth shaft; 27, the first transmission shaft; 28, chain; 29, support plate; 30, the second transmission shaft; 31, pull ring; 32, positioning block; 33, side wing plate; 34, protection plate; 35, guide plate; 36, Protective plate; 37, adjustment groove; 38, safety baffle; 39, handle groove.

Detailed ways

It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that all directional indications (such as up-down-left-right-front-back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly. The connection may be a direct connection or an indirect connection.

Please refer to Fig. 1-6, a speed-adjustable hay cutter kneading machine includes a frame 1, a base 3 and a motor 4; the frame 1 is fixed with a base 3; the base 3 is fixed with a Motor 4; the output shaft of the motor 4 is fixedly connected with a first wheel 5; the first wheel 5 is sleeved with a first belt 6; the other end of the first belt 6 is plugged with a second wheel 7 ; The second wheel 7 is fixedly connected with a first shaft 8; the first shaft 8 is rotatably inserted into the frame 1; the first shaft 8 is sleeved with a third wheel 9 and a tool holder 14; A plurality of cutting knives 15 are obliquely fixed on the knife holder 14; a second belt 10 is sleeved on the third wheel 9; a fourth wheel 11 is inserted into the second belt 10; A second shaft 12 is affixed in the wheel 11; a plurality of crushing blades 13 are affixed to the second shaft 12; a non-slip square tube 16 is slidingly sleeved on the first shaft 8; A first main gear 17 and a second main gear 18 are fixedly connected at intervals; an adjusting plate 19 is fixedly connected to the frame 1; a wrench 20 is movably inserted on the adjusting plate 19; The third shaft 23; the third shaft 23 is affixed with a pressing roller 24; one end of the third shaft 23 is affixed with a first slave gear 21 and a second slave gear 22; during work, it is protected by an external sheet metal Assemble the kneading silk machine with the cover, then push the plants into the pressing roller 24, and then cut and crush the plants by the cutting knife 15 and the crushing blade 13, and then when the speed needs to be adjusted, manually hold the wrench 20 to push, and then switch the first The engagement of a main gear 17 and the first slave gear 21 becomes the engagement of the second main gear 18 and the second slave gear 22, so that the rotating speed of the pressing roller 24 is increased, so that the plant material can be cut and pulverized quickly, and At the same time, the length of cutting plant stalks is adjusted, which solves the problem of inconvenient adjustment of cutting speed and cutting length in the existing chaff kneading machine.

The other end of the third shaft 23 is sleeved with a third belt 25; the other end of the third belt 25 is plugged with a fourth shaft 26; the fourth shaft 26 is rotatably connected in the frame 1; The four shafts 26 are fixedly connected with a first transmission shaft 27; the first transmission shaft 27 is engaged with a plurality of chains 28; the chains 28 are fixedly connected with a plurality of support plates 29 at intervals; the chains 28 The other end is mated and plugged with a second drive shaft 30; the second drive shaft 30 is symmetrically sleeved with side panels 33; during operation, through the symmetrically inclined side panels 33, the plant material can be placed without precise placement. In the middle position of the support plate 29, it can still advance smoothly; the rotation of the third shaft 23 can be transmitted to the fourth shaft 26 through the third belt 25, so as to realize a common power source for driving, which is convenient for speed regulation Function.

Positioning blocks 32 are symmetrically fixed on the side panels 33; rings 31 are inserted into the positioning blocks 32; the rings 31 are sleeved on both ends of the second transmission shaft 30; The positioning block 32 is threaded with a nut; when working, the position on the pull ring 31 can be changed by rotating the nut, so that the second transmission shaft 30 can be tightened, making installation and debugging convenient.

The frame 1 is symmetrically fixed with a protective plate 36; the protective plate 36 is provided with an adjustment groove 37 corresponding to the wrench 20; during work, the displacement of the wrench 20 is limited by the adjustment groove 37, so that the adjustment position of the wrench 20 is limited. Thereby switch the meshing transmission of the first master gear 17 and the first slave gear 21 and the meshing transmission of the second master gear 18 and the second slave gear 22 more stable and reliable, so that the rotation speed of the pressing roller 24, the chain 28 and the support plate 29 It can be adjusted so that different cutting lengths and cutting speeds can be switched, which solves the problem of inconvenient and fast switching speeds of existing kneading machines.

A safety baffle 38 is pin-connected between the protective plates 36; a handle groove 39 is provided on the safety baffle 38; a guide plate 35 is pin-connected between the side wings 33; The baffle 38 makes it easy to rotate 180 degrees to open, so as to facilitate maintenance; through the guide plate 35, the plant material moving along the support plate 29 is lifted and pressed, so that it is convenient to be pressed by the pressing roller 24 and compressed by the subsequent The cutting knife 15 cuts off, so that the cutting function can operate normally.

Two sets of rollers 2 are connected symmetrically on the frame 1; protective plates 34 are connected with pins between the side wings 33; during work, two sets of rollers 2 are connected by symmetrical rotation on the frame 1, so that the silk kneading machine Convenient short-distance movement; by connecting the protective plate 34 with pins between the side wing plates 33, one end of the conveyor belt formed by the chain 28 and the support plate 29 is blocked, so that when plants are placed manually, they can be placed on the surface of the conveyor belt at one time , Thereby can not insert between chain 28 and support plate 29 and cause blockage, make plant can move along with conveyer belt smoothly, solve existing kneading silk machine feeding material and easily insert in conveyer belt and cause blockage when putting into conveyer belt.

Adopt the above scheme, when the present invention is in use, assemble the kneading machine through the external sheet metal protective cover, then push the plant into the pressing roller 24, then cut and pulverize it by the cutting knife 15 and the pulverizing blade 13, and then adjust the speed as needed At the time, the wrench 20 is manually held and pushed, and then the meshing between the first master gear 17 and the first slave gear 21 is changed to the meshing between the second master gear 18 and the second slave gear 22, so that the rotation speed of the pressing roller 24 It is improved, so that the plant raw materials can be cut and crushed quickly, and the length of the cut plant straw is adjusted at the same time, which solves the problem of inconvenient adjustment of the cutting speed and cutting length of the existing chaff kneading machine; through the symmetrically inclined side panels 33, so that the plant material can be placed in the middle of the support plate 29 without being placed accurately, and it can still advance smoothly; the rotation of the third shaft 23 can be transmitted to the fourth shaft 26 through the third belt 25, so that Realize the function of driving by a common power source, which is convenient for speed regulation; change the position on the pull ring 31 by rotating the nut, so that the second transmission shaft 30 can be tightened, making installation and debugging convenient; limit the wrench 20 through the adjustment slot 37 Displacement, so that the adjustment position of the wrench 20 is limited, so that the meshing transmission between the first main gear 17 and the first slave gear 21 and the second main gear 18 and the second slave gear 22 are switched more stable and reliable, so that pressing The rotation speed of roller 24, chain 28 and support plate 29 can be adjusted, thereby switch different cutting lengths and cutting speeds, and solve the problem of inconvenient and fast switching speed of existing silk kneading machines; the safety baffle 38 connected by pins , so that it is convenient to rotate 180 degrees to open, so as to facilitate maintenance; through the guide plate 35, the plant material moving along the support plate 29 is tilted and pressed, so that it is convenient to be pressed by the pressing roller 24 and compressed by the subsequent cutting knife 15 Cut off, so that the cutting function can operate normally; two groups of rollers 2 are connected by symmetrical rotation on the frame 1, making the silk kneading machine convenient for short-distance movement; the protective plate 34 is connected between the side wings 33, so that the chain 28 and one end of the conveyor belt formed by the support plate 29 is blocked, so that when the plant is placed artificially, it can be placed on the surface of the conveyor belt at one time, so that it will not be inserted between the chain 28 and the support plate 29 to cause blockage, so that the plant can smoothly follow the chain. It moves along the conveyor belt, which solves the problem that the existing kneading machine is easy to insert into the conveyor belt and cause blockage when it is loaded onto the conveyor belt.

In the description of this specification, descriptions referring to the terms "one embodiment", "example", "specific example" and the like mean that specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment of the present invention. In an embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments. What are described in the above-mentioned embodiments and the description only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have Variations and improvements are possible, which fall within the scope of the claimed invention.

Claims (6)

1. A speed-adjustable chaff cutting and shredding machine is characterized in that; it comprises a frame (1), a base (3) and a motor (4); the frame (1) is fixedly connected with a base (3); the A motor (4) is fixedly connected to the base (3); a first wheel (5) is fixedly connected to the output shaft of the motor (4); a first belt ( 6); the other end of the first belt (6) is plugged with a second wheel (7); the second wheel (7) is fixedly connected with a first shaft (8); the first shaft (8) ) is rotated and inserted on the frame (1); the third wheel (9) and the knife rest (14) are sleeved on the first shaft (8); the knife rest (14) is obliquely fixed with multiple A cutting knife (15); a second belt (10) is sleeved on the third wheel (9); a fourth wheel (11) is inserted into the second belt (10); the fourth wheel (11) a second shaft (12) is fixed inside; a plurality of crushing blades (13) are fixedly connected to the second shaft (12); a non-slip square tube is slidingly sleeved on the first shaft (8) (16); the first main gear (17) and the second main gear (18) are fixedly connected at intervals on the anti-slip square tube (16); the adjusting plate (19) is fixedly connected on the frame (1); the A wrench (20) is movably inserted on the adjustment plate (19); a third shaft (23) is rotatably inserted in the frame (1); a pressing roller (24) is fixedly connected to the third shaft (23). ); One end of the third shaft (23) is fixedly connected with a first slave gear (21) and a second slave gear (22). 2. A speed-adjustable chaff cutting machine according to claim 1, characterized in that: the other end of the third shaft (23) is sleeved with a third belt (25); The other end of the belt (25) is plugged with a fourth shaft (26); the fourth shaft (26) is rotatably connected in the frame (1); the fourth shaft (26) is fixedly connected with the first transmission shaft (27); said first drive shaft (27) is engaged with a plurality of chains (28); said chains (28) are fixedly connected with a plurality of support plates (29) at intervals; said chains (28) The other end of the second transmission shaft (30) is mated and inserted; the second transmission shaft (30) is symmetrically sleeved with side wing plates (33). 3. A speed-adjustable mowing and shredding machine according to claim 2, characterized in that: positioning blocks (32) are symmetrically fixed on the side panels (33); the positioning blocks (32) A pull ring (31) is inserted inside; the pull ring (31) is sleeved on both ends of the second transmission shaft (30); and a nut is threaded on the pull ring (31) corresponding to the positioning block (32). 4. A speed-adjustable chaff cutting machine according to claim 3, characterized in that: said frame (1) is symmetrically fixed with a protective plate (36); said protective plate (36) is Corresponding wrench (20) offers adjustment groove (37). 5. A speed-adjustable shredding and shredding machine according to claim 4, characterized in that: a safety baffle (38) is pin-connected between the protective plates (36); the safety baffle ( 38) is provided with a handle groove (39); pins are connected with guide plates (35) between the side wing plates (33). 6. A speed-adjustable hay cutter and shredding machine according to claim 5, characterized in that two groups of rollers (2) are symmetrically rotatably connected to the frame (1); the side wings (33) The pins are connected with protective plates (34).

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