CN107510085A - A kind of kneading and cutting machine - Google Patents

Abstract

The invention relates to the field of agricultural machinery, in particular to a kneading and cutting machine. The kneading and cutting machine provided in the embodiment of the present invention includes that the first crushing roller adopts the first gear set to mesh with the second gear set, and the first gear set includes at least two first arc gears, and the second gear set Including the second circular-arc gear meshed with the first circular-arc gear, the first crushing roller is combined with the conveying device for conveying materials, which facilitates the conveying and crushing of materials, changes passive feeding into active feeding, and effectively improves The working efficiency of kneading and cutting machine. At the same time, the second crushing roller further crushes the material to ensure the stability of the crushed material. The material cutting device cuts the crushed material, and the vibrating screen can effectively reduce the dust in the material.

Description

kneading and cutting machine

technical field

The invention relates to the field of agricultural machinery, in particular to a kneading and cutting machine.

Background technique

In the process of animal husbandry, it is often necessary to chop crop straws and then feed them to livestock. Kneading and cutting machines have been widely used, but the existing traditional kneading machines are all passive crushing methods. Pushing in the crop stalks for crushing and cutting increases the labor intensity, and the chopping work efficiency is low.

Contents of the invention

The object of the present invention is to provide a kneading and cutting machine, which changes passive feeding into active feeding, effectively improves the working efficiency of the kneading and cutting machine, and can effectively reduce dust in materials.

Embodiments of the present invention are achieved like this:

A kneading and cutting machine includes a conveying device for conveying materials. The first crushing roller, the first crushing roller includes a first gear set and a second gear set; the first gear set includes a first main shaft and at least two first arc gears sleeved on the first main shaft; the second The gear set includes a second main shaft and a second arc gear sleeved on the second main shaft and meshed with the first arc gear; a first feed gap is provided between the first arc gear and the second arc gear; The second crushing roller, the second crushing roller includes a third gear set and a fourth gear set; the third gear set includes a third main shaft and at least two third arc gears sleeved on the third main shaft; the fourth The gear set includes a fourth main shaft and a fourth arc gear sleeved on the fourth main shaft and meshed with the third arc gear; a second feed gap is provided between the third arc gear and the fourth arc gear; Wherein, the discharge port of the first crushing roller is set close to the feed port of the second crushing roller. A material cutting device for cutting materials, the material cutting device is arranged close to the end of the second crushing roller away from the first crushing roller. Vibrating sieve, the vibrating sieve is arranged close to the end of the material cutting device away from the second crushing roller.

The kneading and cutting machine provided in the embodiment of the present invention includes that the first crushing roller adopts the first gear set to mesh with the second gear set, and the first gear set includes at least two first arc gears, and the second gear set Including the second circular-arc gear meshed with the first circular-arc gear, the first crushing roller is combined with the conveying device for conveying materials, which facilitates the conveying and crushing of materials, changes passive feeding into active feeding, and effectively improves The working efficiency of kneading and cutting machine. At the same time, the second crushing roller further crushes the material to ensure the stability of the crushed material. The material cutting device cuts the crushed material, and the vibrating screen can effectively reduce the dust in the material.

In one embodiment of the invention:

The conveying device includes a conveyor belt and a first driving device connected to the conveyor belt.

In one embodiment of the invention:

The receiving surface of the above-mentioned conveyor belt is set in a wave shape.

In one embodiment of the invention:

The above-mentioned first main shaft is rotatably connected to the first support frame, the second main shaft is rotatably connected to the second support frame, and the first support frame and the second support frame are movably connected, so that the first main shaft and the second main shaft move closer or farther away from each other.

In one embodiment of the invention:

The above-mentioned first support frame and the second support frame are connected by bolts, and an adjustment nut is provided on the side of the first support frame away from the second support frame, and the adjustment nut is turned to make the first support frame approach or move away from the second support frame.

In one embodiment of the invention:

Both ends of the first main shaft are connected to the first support frame through first bearings; both ends of the second main shaft are connected to the second support frame through second bearings.

In one embodiment of the invention:

The vibrating screen is provided with a heating device, and the heating device is set as a non-open flame heating device.

In one embodiment of the invention:

The above-mentioned heating device is connected with a temperature regulating device.

In one embodiment of the invention:

The kneading and cutting machine also includes a second driving device and a third driving device, the second driving device is connected to the second main shaft in transmission; the third driving device is connected to the fourth main shaft in transmission.

In one embodiment of the invention:

The kneading and cutting machine also includes a packaging device, which includes a support frame and a packaging bag supply device arranged close to the support frame; the packaging device is arranged near the end of the vibrating screen away from the material cutting device.

The beneficial effects of the embodiments of the present invention are:

The kneading and cutting machine provided in the embodiment of the present invention includes that the first crushing roller adopts the first gear set to mesh with the second gear set, and the first gear set includes at least two first arc gears, and the second gear set Including the second circular-arc gear meshed with the first circular-arc gear, the first crushing roller is combined with the conveying device for conveying materials, which facilitates the conveying and crushing of materials, changes passive feeding into active feeding, and effectively improves The working efficiency of kneading and cutting machine. At the same time, the second crushing roller further crushes the material to ensure the stability of the crushed material. The material cutting device cuts the crushed material, and the vibrating screen can effectively reduce the dust in the material.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and thus It should be regarded as a limitation on the scope, and those skilled in the art can also obtain other related drawings based on these drawings without creative work.

Fig. 1 is the overall structure schematic diagram of kneading and cutting machine that the embodiment of the present invention 1 provides;

2 is a structural schematic view of the first crushing roller and the second crushing roller of the kneading and cutting machine provided by Embodiment 1 of the present invention under a first viewing angle;

Fig. 3 is a structural schematic diagram of the first crushing roller and the second crushing roller of the kneading and cutting machine provided in Example 1 of the present invention under a second viewing angle;

Fig. 4 is a structural schematic diagram of the first crushing roller and the second crushing roller of the kneading and cutting machine provided by Embodiment 1 of the present invention under a third viewing angle.

Icons: 10-kneading and cutting machine; 100-conveying device; 110-conveyor belt; 120-first driving device; 200-first crushing roller; 210-first gear set; 212-first spindle; 213-first support Frame; 214-the first arc gear; 220-the second gear set; 222-the second main shaft; 223-the second support frame; 224-the second arc gear; 230-bolt; 232-adjusting nut; Two crushing rollers; 310-third gear set; 312-third spindle; 314-third arc gear; 320-fourth gear set; 324-fourth arc gear; 400-cutting device; 510-vibration Sieve; 520-heating device; 522-temperature regulating device.

detailed description

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or It is the orientation or positional relationship that the invention product is usually placed in use, and it is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation , and therefore cannot be construed as a limitation of the present invention. In addition, the terms "first", "second", "third", etc. are only used for distinguishing descriptions, and should not be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should also be noted that, unless otherwise specified and limited, the terms "setting" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the embodiments of the present invention in specific situations.

Example 1:

Please refer to FIG. 1 to FIG. 4 , this embodiment provides a kneading and cutting machine 10 , which includes a conveying device 100 for conveying materials. The first crushing roller 200, the first crushing roller 200 includes a first gear set 210 and a second gear set 220; the first gear set 210 includes a first main shaft 212 and at least two second shafts sleeved on the first main shaft 212 An arc gear 214; the second gear set 220 includes a second main shaft 222 and a second arc gear 224 that is sleeved on the second main shaft 222 and meshes with the first arc gear 214; the first arc gear 214 and the first arc gear 214 The first feed gap is arranged between the two arc gears 224; the second crushing roller 300, the second crushing roller 300 includes a third gear set 310 and a fourth gear set 320; the third gear set 310 includes a third main shaft 312 and at least two third arc gears 314 sleeved on the third main shaft 312; the fourth gear set 320 includes a fourth main shaft and a fourth gear set on the fourth main shaft and meshed with the third arc gear 314 Arc gear 324; a second feed gap is arranged between the third arc gear 314 and the fourth arc gear 324; wherein, the discharge port of the first crushing roller 200 is close to the feed of the second crushing roller 300 port settings. A material cutting device 400 for cutting materials, the material cutting device 400 is arranged near the end of the second crushing roller 300 away from the first crushing roller 200 . Vibrating sieve 510, the vibrating sieve 510 is set close to the end of the material cutting device 400 away from the second crushing roller 300.

Optionally, in this embodiment, the conveying device 100 includes a conveyor belt 110 and a first driving device 120 that is drive-connected to the conveyor belt 110 . The conveyor belt 110 is a commonly used conveying device with a high degree of matching, which can effectively reduce the production cost of the kneading and cutting machine 10 .

It should be noted that, in this embodiment, the conveying device 100 includes a conveyor belt 110 and a first driving device 120 that is drive-connected to the conveyor belt 110 . The conveyor belt 110 is a commonly used conveying device with a high degree of matching, which can effectively reduce the production cost of the kneading and cutting machine 10 . It can be understood that in other specific embodiments, the delivery device 100 can also be composed of other devices according to the needs of users.

In this embodiment, the receiving surface of the conveyor belt 110 is configured in a wave shape. Setting the receiving surface of the conveyor belt 110 in a wave shape facilitates the stable transportation of stable materials on the conveyor belt 110 .

It should be noted that in this embodiment, the receiving surface of the conveyor belt 110 is set in a wave shape to facilitate the stable transportation of stable materials on the conveyor belt 110 . It can be understood that in other specific embodiments, the receiving surface of the conveyor belt 110 can also be set in other shapes according to the needs of users.

Optionally, in this embodiment, the first main shaft 212 is rotatably connected to the first support frame 213, the second main shaft 222 is rotatably connected to the second support frame 223, and the first support frame 213 is connected to the second support frame 213. The supporting frame 223 is movably connected, so that the first main shaft 212 and the second main shaft 222 approach or move away from each other. The first support frame 213 and the second support frame 223 are movably connected so that the first main shaft 212 and the second main shaft 222 approach or move away from each other. Furthermore, it is convenient to adjust the size of the first feeding gap, and it is convenient to control the feeding amount. It should be noted that it is not limited here to realize that the first main shaft 212 and the second main shaft 222 are approached or separated from each other by means of the first support frame 213 and the second support frame 223 . Understandably, in other specific embodiments,

Other devices may also be used to realize the first spindle 212 and the second spindle 222 approaching or moving away from each other according to the needs of users.

In this embodiment, the first support frame 213 and the second support frame 223 are connected by bolts 230, the side of the first support frame 213 away from the second support frame 223 is provided with an adjustment nut 232, and the adjustment nut 232 is rotated to make the first support frame 213 is close to or far from the second support frame 223 . The first support frame 213 and the second support frame 223 are connected by bolts 230, and the side of the first support frame 213 away from the second support frame 223 is provided with an adjustment nut 232, and the rotation adjustment nut 232 makes the first support frame 213 close to or away from the first support frame 223. The second support frame 223 is used to fix the second support frame 223 for supporting the second main shaft 222, and the first support frame 213 for supporting the first main shaft 212 is abutted by the adjusting nut 232, and the second supporting frame 223 is rotated by rotating the adjusting nut 232. A support frame 213 approaches or moves away from the second support frame 223 , and then adjusts the first main shaft 212 to approach or move away from the second main shaft 222 to control the feeding amount. The setup is simple in structure and easy to operate.

It should be noted that, in this embodiment, the first support frame 213 and the second support frame 223 are connected by bolts 230, and the side of the first support frame 213 away from the second support frame 223 is provided with an adjustment nut 232, and the adjustment nut 232 is rotated Make the first support frame 213 close to or away from the second support frame 223, the second support frame 223 for supporting the second main shaft 222 is fixedly arranged, and the first support frame 213 for supporting the first main shaft 212 is passed through the adjustment nut 232 Abutting, by turning the adjusting nut 232 to make the first support frame 213 approach or move away from the second support frame 223 , and then adjust the first main shaft 212 to approach or move away from the second main shaft 222 to control the feeding amount. The setup is simple in structure and easy to operate. It can be understood that in other specific embodiments, the position between the first main shaft 212 and the second main shaft 222 can also be adjusted through other connection methods according to the needs of users.

In this embodiment, both ends of the first main shaft 212 are connected to the first support frame 213 through first bearings (not shown in the figure); The two support frames 223 are connected. Setting the first bearing to connect the first main shaft 212 and the first support frame 213 facilitates the rotational connection of the first main shaft 212 relative to the first support frame 213 and effectively reduces the friction between the first main shaft 212 and the first support frame 213 Force to ensure the rotation efficiency of the first main shaft 212. Similarly, setting the second bearing to connect the second main shaft 222 and the second support frame 223 facilitates the rotation connection of the second main shaft 222 relative to the second support frame 223, and can effectively reduce the distance between the second main shaft 222 and the second support frame 223. The friction force between them ensures the rotation efficiency of the second main shaft 222 .

It should be noted that in this embodiment, a first bearing is provided to connect the first main shaft 212 and the first supporting frame 213, so as to facilitate the rotational connection of the first main shaft 212 relative to the first supporting frame 213, and at the same time effectively reduce the size of the first main shaft 212. The frictional force with the first support frame 213 ensures the rotation efficiency of the first main shaft 212 . It can be understood that in other specific embodiments, the first bearing may not be provided or other devices may be used to realize the connection between the first main shaft 212 and the first support frame 213 according to the needs of users.

It should also be noted that, in this embodiment, a second bearing is provided to connect the second main shaft 222 and the second supporting frame 223, so as to facilitate the rotational connection of the second main shaft 222 relative to the second supporting frame 223, and at the same time effectively reduce the size of the second shaft. The frictional force between the main shaft 222 and the second supporting frame 223 ensures the rotation efficiency of the second main shaft 222 . It can be understood that in other specific embodiments, the second bearing may not be provided or other devices may be used to realize the connection between the first main shaft 212 and the first support frame 213 according to the needs of users.

In this embodiment, the vibrating screen 510 is provided with a heating device 520 , and the heating device 520 is configured as a non-open flame heating device 520 . Setting the heating device 520 is convenient for evaporating and drying excess moisture in the material and avoiding mildew of the material. Setting the heating device 520 as a non-open flame heating device 520 can effectively avoid accidents caused by material combustion.

It should be noted that in this embodiment, the heating device 520 is provided to facilitate the evaporation and drying of excess water in the material to avoid mildew of the material. It can be understood that in other specific embodiments, the heating device 520 may also not be provided according to the needs of users.

It should also be noted that in this embodiment, the heating device 520 is set as a non-open flame heating device 520, which can effectively avoid accidents caused by material combustion. It can be understood that in other specific embodiments, the heating device 520 can also use other heating methods to remove excess moisture in the material according to the needs of users.

In this embodiment, the heating device 520 is connected with a temperature adjusting device 522 . A temperature adjustment device 522 will be provided to facilitate the user to adjust the temperature of the heating device 520 according to needs, and to adjust the heating device 520 according to different humidity requirements.

It should be noted that in this embodiment, a temperature adjustment device 522 is provided to facilitate the user to adjust the temperature of the heating device 520 according to needs, and to adjust the heating device 520 according to different humidity requirements. It can be understood that in other specific embodiments, the temperature adjustment device 522 may not be provided according to the user's requirements.

In this embodiment, kneading and cutting machine 10 also includes a second driving device (not shown in the figure) and a third driving device (not shown in the figure), the second driving device is connected to the second main shaft 222 in transmission; the third The driving device is in transmission connection with the fourth main shaft. The second driving device is set to drive the second main shaft 222 to rotate, the second arc gear 224 sleeved on the second main shaft 222 rotates accordingly, and then drives the first arc gear 214 to rotate, the first arc gear 214 and the first arc gear 214 The two circular-arc gears 224 mesh and rotate, and the material is actively drawn into the first feeding gap, and then the material is actively involved and crushed, and the automation of feeding and pre-crushing is realized. In the same way, setting the third driving device is convenient for realizing the automation of crushing work.

It should be noted that in this embodiment, a second driving device is provided to drive the second main shaft 222 to rotate, and the second arc gear 224 sleeved on the second main shaft 222 rotates accordingly, thereby driving the first arc gear 214 Rotate, the first arc gear 214 and the second arc gear 224 mesh and rotate, the material is actively involved in the first feeding gap, and then the material is actively involved and crushed, and the feeding and pre-crushing work are realized. It can be understood that in other specific embodiments, according to the needs of users, manual rotation can be used instead of a second driving device to realize the automation of feeding and pre-crushing work.

It should also be noted that in this embodiment, the third driving device is provided to facilitate the automation of crushing work. It is understandable that in other specific embodiments, the third driving device may not be provided according to the needs of users.

Optionally. In this embodiment, both the second driving device and the third driving device are configured as motors. It can be understood that, in other specific embodiments, the driving source may also be used as the second driving device and the third driving device according to user requirements.

In the present embodiment, kneading and cutting machine 10 also includes a packaging device (not shown in the figure), and the packaging device includes a support frame and a packaging bag supply device arranged near the support frame; set up. A packaging device is set up to pack the crushed, cut and dried materials into bags. Effectively improve the degree of automation of kneading and cutting machine 10.

It should be noted that in this embodiment, a packaging device is provided to pack the crushed, cut and dried materials into bags. Effectively improve the degree of automation of kneading and cutting machine 10. It can be understood that in other specific embodiments, no packaging device may be provided according to the needs of users.

In summary, the kneading and cutting machine 10 provided in the embodiment of the present invention includes the first kneading roller 200 using the first gear set 210 to mesh with the second gear set 220, and the first gear set 210 includes at least two The first circular arc gear 214, the second gear set 220 includes the second circular arc gear 224 meshed with the first circular arc gear 214, the first crushing roller 200 is combined with the conveying device 100 for conveying materials, which facilitates the conveying of materials and Kneading changes passive feeding into active feeding, effectively improving the working efficiency of kneading and cutting machine 10. At the same time, the second crushing roller 300 further crushes the material to ensure the stability of the crushed material. The cutting device 400 cuts the crushed material, and the vibrating screen 510 can effectively reduce the dust in the material.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (10)

1. a kind of kneading and cutting machine, it is characterised in that the kneading and cutting machine includes：

For conveying the conveying device of material；

First rubs broken roller, and described first, which rubs broken roller, includes first gear group and second gear group；The first gear group includes First main shaft and at least two first wildhaber-novikov gears being sheathed on first main shaft；The second gear group includes second Main shaft and the second wildhaber-novikov gear engaged with first wildhaber-novikov gear being sheathed on second main shaft；First circle The first charging gap is provided between gear with curved teeth and second wildhaber-novikov gear；Second rubs broken roller, and described second, which rubs broken roller, includes 3rd gear train and the 4th gear train；3rd gear train includes the 3rd main shaft and is sheathed on the 3rd main shaft At least two three-arc gears；4th gear train include four main and be sheathed on the four main with institute State the 4th wildhaber-novikov gear of three-arc gear engagement；Second is provided between three-arc gear and the 4th wildhaber-novikov gear Feed gap；Wherein, described first the discharging opening of broken roller is rubbed close to the described second charging aperture setting for rubbing broken roller；

For cutting off the cutoff device of material, the cutoff device rubs broken roller close to described second and rubs broken roller one away from described first End is set；

Vibratory sieve, the vibratory sieve are rubbed broken roller one end away from described second close to the cutoff device and set.

2. kneading and cutting machine according to claim 1, it is characterised in that the conveying device include conveyer belt and with the biography The first driving means for sending V belt translation to connect.

3. kneading and cutting machine according to claim 2, it is characterised in that the continuing surface of the conveyer belt is arranged to waveform.

4. kneading and cutting machine according to claim 1, it is characterised in that first main shaft is rotatably connected to the first support On frame, second main shaft is rotatably connected on the second support frame, and first support frame can with second support frame It is flexibly connected, makes first main shaft and second main shaft close to each other or remote.

5. kneading and cutting machine according to claim 4, it is characterised in that first support frame passes through with second support frame Bolt connection, first support frame are provided with adjusting nut away from the second support frame side, rotate the adjusting nut Make first support frame closer or far from second support frame.

6. kneading and cutting machine according to claim 4, it is characterised in that the first main shaft both ends by clutch shaft bearing with it is described First support frame connects；The second main shaft both ends are connected by second bearing with second support frame.

7. kneading and cutting machine according to claim 1, it is characterised in that heater is provided with the vibratory sieve, it is described to add Thermal is arranged to non-open firing device.

8. kneading and cutting machine according to claim 7, it is characterised in that

The heater is connected with temperature-adjusting device.

9. kneading and cutting machine according to claim 1, it is characterised in that

The kneading and cutting machine also includes the second drive device and the 3rd drive device, second drive device and the described second master Axle is connected；3rd drive device is connected with the four main.

10. a kind of kneading and cutting machine, it is characterised in that the kneading and cutting machine includes：

For conveying the conveying device of material；

First rubs broken roller, and described first, which rubs broken roller, includes first gear group and second gear group；The first gear group includes First main shaft and at least two first wildhaber-novikov gears being sheathed on first main shaft；The second gear group includes second Main shaft and the second wildhaber-novikov gear engaged with first wildhaber-novikov gear being sheathed on second main shaft；First circle The first charging gap is provided between gear with curved teeth and second wildhaber-novikov gear；Second rubs broken roller, and described second, which rubs broken roller, includes 3rd gear train and the 4th gear train；3rd gear train includes the 3rd main shaft and is sheathed on the 3rd main shaft At least two three-arc gears；4th gear train include four main and be sheathed on the four main with institute State the 4th wildhaber-novikov gear of three-arc gear engagement；Second is provided between three-arc gear and the 4th wildhaber-novikov gear Feed gap；Wherein, described first the discharging opening of broken roller is rubbed close to the described second charging aperture setting for rubbing broken roller；

For cutting off the cutoff device of material, the cutoff device rubs broken roller close to described second and rubs broken roller one away from described first End is set；

Vibratory sieve, the vibratory sieve are rubbed broken roller one end away from described second close to the cutoff device and set；

Packing device, the packing device include support frame and the packaging bag feeding mechanism set close to support frame as described above；Institute Packing device is stated to set away from described cutoff device one end close to the vibratory sieve.