CN220123494U - Stepless speed change hay cutting and silk kneading integrated machine - Google Patents
Stepless speed change hay cutting and silk kneading integrated machine Download PDFInfo
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- CN220123494U CN220123494U CN202321661212.5U CN202321661212U CN220123494U CN 220123494 U CN220123494 U CN 220123494U CN 202321661212 U CN202321661212 U CN 202321661212U CN 220123494 U CN220123494 U CN 220123494U
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- kneading
- fixedly connected
- cutting
- speed change
- stepless speed
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- 238000004898 kneading Methods 0.000 title claims abstract description 58
- 230000008859 change Effects 0.000 title claims abstract description 36
- 239000010902 straw Substances 0.000 claims abstract description 19
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 22
- 244000025254 Cannabis sativa Species 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 241000282994 Cervidae Species 0.000 description 1
- 241000283086 Equidae Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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Abstract
The utility model relates to the technical field of hay cutters and discloses a stepless speed change hay cutter and silk rubbing integrated machine which comprises a support, wherein a hay cutter and a rubbing mechanism are arranged at the top of the support, a bottom plate is fixedly connected to the bottom of the support, the hay cutter and rubbing mechanism comprises a feeding and discharging unit, a driving unit, a stepless speed change unit and a hay cutter and rubbing unit, the feeding and discharging unit is arranged at the top of the support, the driving unit is arranged at the front of the support, the stepless speed change unit is arranged at the front of the support, the rubbing unit is arranged in the middle of the top of the support, and the stepless speed change unit comprises a gearbox, a torque converter, a driving wheel set, a driving belt, a driven wheel set, a fixed shaft, a positioning cylinder, a bearing, a spring and a connecting shaft. The stepless speed change straw cutting and silk kneading integrated machine has the advantages that the stepless speed change unit is arranged between the driving unit of the straw cutting and kneading mechanism and the straw cutting and kneading unit, so that the speed can be freely regulated, the rotating speed of the straw cutting and kneading cutter disc can be conveniently regulated and controlled, and the straw cutting and kneading quality aiming at different feeds is facilitated.
Description
Technical Field
The utility model relates to the technical field of hay cutters, in particular to a stepless speed change hay cutter and silk kneading integrated machine.
Background
The hay cutter is a feed processing device which uses corn stalk, wheat stalk, rice straw and other crops as processing materials and produces feed suitable for cattle, sheep, horses and deer for livestock breeding through mechanical crushing such as hay cutting, cutting and the like.
The novel straw crushing and wire kneading integrated machine with the publication number of CN217657189U comprises an automatic feeding bin, a crushing device, a stirring roller device, a wire kneading device, a dust removing device, a impurity removing belt conveyor device and a frame; the crushing device comprises a speed reducer belt pulley, the speed reducer belt pulley is connected with a speed reducer through a flat key I, the speed reducer is connected with a crushing shaft through a flat key II, and the upper end and the lower end of the crushing shaft are fixed on a frame through an upper bearing seat and a lower bearing seat; the material stirring roller device consists of a bearing seat I, a motor I and a material stirring toothed roller. The utility model can use the engineering vehicle for feeding, thereby reducing the labor intensity of personnel. The device has the advantages that the large round bundles and the large square bundles of straws can be crushed firstly and then kneaded, the power of equipment can be effectively reduced, the effects of energy conservation and emission reduction are achieved, four crushing rollers are adopted in parallel, the feeding is uniform, the equipment is stable in operation, and the phenomenon of traffic jam can not occur.
The novel straw crushing and silk kneading all-in-one machine has no variable speed structure, and can only drive the cutter head through constant rotating speed after being started, so that the rotating speed is inconvenient to adjust according to the actual condition of feed, the effect of cutting and kneading is uncontrollable, and the problem can be improved.
Disclosure of Invention
The utility model aims to provide a stepless speed change hay cutting and silk kneading integrated machine, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the stepless speed change straw cutting and silk kneading integrated machine comprises a support, wherein a straw cutting and kneading mechanism is arranged at the top of the support, and a bottom plate is fixedly connected to the bottom of the support.
The cutting and kneading mechanism comprises a feeding and discharging unit, a driving unit, a stepless speed change unit and a cutting and kneading unit, wherein the feeding and discharging unit is arranged at the top of the support, the driving unit is arranged on the front surface of the support, the stepless speed change unit is arranged on the front surface of the support, and the cutting and kneading unit is arranged in the middle of the top of the support.
The stepless speed change unit comprises a gearbox, a torque converter, a driving wheel set, a driving belt, a driven wheel set, a fixed shaft, a positioning cylinder, a bearing, a spring and a connecting shaft, wherein the gearbox is fixedly connected to the front of a support, the torque converter is fixedly connected to the right side of the inner wall of the gearbox, the driving wheel set is fixedly connected to the back of an output shaft of the torque converter, the shaft diameter of the driving wheel set is adjusted through the torque converter, the driving belt is sleeved in the middle of the driving wheel set, the driven wheel set is sleeved on the left side of an inner ring of the driving belt, the fixed shaft is fixedly connected to the left side of the front in the gearbox, the positioning cylinder is fixedly connected to the left side of the inner front of the gearbox, the bearing is telescopically connected to the outer ring of the fixed shaft, the spring is abutted to the front of the positioning cylinder and the front of the outer ring of the bearing, and the connecting shaft is fixedly connected to the back of the inner ring of the bearing.
Preferably, the feeding and discharging unit comprises a feeding channel, a cutting and kneading box, a box cover and a discharging channel, wherein the feeding channel is fixedly connected to the right side of the top of the support, the cutting and kneading box is fixedly connected to the left side of the feeding channel, the box cover is hinged to the top of the cutting and kneading box and locked through bolts, and the discharging channel is fixedly connected to the left side of the cutting and kneading box.
Preferably, the driving unit comprises a motor, a belt wheel I, a belt wheel II and a transmission shaft, wherein the motor is fixedly connected to the right side of the front surface of the top of the bottom plate, the belt wheel I is fixedly connected to the front surface of the motor, the belt is sleeved on an outer ring of the belt wheel, the belt wheel II is sleeved on the top of an inner ring of the belt, and the transmission shaft is fixedly connected to the center of the back surface of the belt wheel II.
Preferably, the cutting and kneading unit comprises a rotating shaft and a cutting and kneading cutter disc, wherein the rotating shaft is fixedly connected to the back surface of the connecting shaft, and the cutting and kneading cutter disc is fixedly connected to the outer ring of the rotating shaft.
Preferably, the input shaft of the torque converter is fixedly connected to the back of the transmission shaft so as to be normally driven.
Preferably, the cutter head is rotatably connected to the inner wall of the cutter box through a rotating shaft.
Preferably, the back of the connecting shaft outer ring is fixedly connected to the center of the front face of the driven wheel set.
Preferably, the driving wheel set is composed of a fixed cone pulley I and a movable cone pulley I, the movable cone pulley I is fixedly connected to the back of an output shaft of the torque converter, the movable cone pulley I is driven by the torque converter, so that the distance between the movable cone pulley I and the fixed cone pulley I is adjusted, the shaft diameter of the driving wheel set is changed, the driven wheel set is composed of a fixed cone pulley II and a movable cone pulley II, the front surface of the movable cone pulley II is fixedly connected to the back of the connecting shaft, the movable cone pulley II is extruded by a driving belt, so that the shaft diameter of the driven wheel set is changed, and the driving wheel set and the driven wheel set with variable shaft diameters are matched to transmit power, so that the continuous change of the transmission ratio can be realized, and the stepless speed change is realized.
Compared with the prior art, the utility model provides a stepless speed change hay cutting and silk kneading integrated machine, which has the following beneficial effects:
the stepless speed change straw cutting and silk kneading integrated machine has the advantages that the stepless speed change unit is arranged between the driving unit of the straw cutting and kneading mechanism and the straw cutting and kneading unit, so that the speed can be freely regulated, the rotating speed of the straw cutting and kneading cutter disc can be conveniently regulated and controlled, and the straw cutting and kneading quality aiming at different feeds is facilitated.
The stepless speed change hay cutting and silk kneading integrated machine has the advantages that the rotating speed of the hay cutting and kneading cutter disc is regulated through the stepless speed change unit, the efficiency is higher than that of a common speed change system, the noise is smaller, the structure is simpler, and the cost is lower.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic top view of the internal structure of the present utility model;
FIG. 3 is a schematic top view of a positioning cylinder according to the present utility model;
fig. 4 is a schematic view of the internal front structure of the transmission of the present utility model.
In the figure: 1. a bracket; 2. a bottom plate; 3. a cutting and kneading mechanism; 301. a feed channel; 302. a cutting and kneading box; 303. a case cover; 304. a discharge channel; 305. a motor; 306. a belt wheel I; 307. a belt; 308. a belt wheel II; 309. a transmission shaft; 310. a gearbox; 311. a torque converter; 312. a driving wheel set; 313. a transmission belt; 314. a driven wheel group; 315. a fixed shaft; 316. a positioning cylinder; 317. a bearing; 318. a spring; 319. a connecting shaft; 320. a rotating shaft; 321. cutting and kneading the cutterhead.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a stepless speed change hay cutter rubs silk all-in-one, including support 1, support 1 bottom fixedly connected with bottom plate 2, support 1 top is provided with hay cutter and rubs mechanism 3, hay cutter rubs mechanism 3 and includes feeding and discharging unit, drive unit, infinitely variable unit and hay cutter rub the unit, feeding and discharging unit sets up in support 1 top, feeding and discharging unit includes feed channel 301, hay cutter rub case 302, case lid 303 and discharge channel 304, feed channel 301 fixed connection is on support 1 top right side, hay cutter rub case 302 fixed connection in feed channel 301 left side, case lid 303 articulates in hay cutter rub case 302 top and through the bolt locking, discharge channel 304 fixed connection is in hay cutter rub case 302 left side.
The driving unit is arranged on the front surface of the bracket and comprises a motor 305, a belt pulley I306, a belt 307, a belt pulley II 308 and a transmission shaft 309, wherein the motor 305 is fixedly connected to the right side of the front surface of the top of the bottom plate 2, the belt pulley I306 is fixedly connected to the front surface of the motor 305, the belt 307 is sleeved on the outer ring of the belt pulley I306, the belt pulley II 308 is sleeved on the top of the inner ring of the belt 307, and the transmission shaft 309 is fixedly connected to the center of the back surface of the belt pulley II 308.
The stepless speed changing unit is arranged on the front surface of the bracket, the stepless speed changing unit comprises a gearbox 310, a torque converter 311, a driving wheel set 312, a driving belt 313, a driven wheel set 314, a fixed shaft 315, a positioning cylinder 316, a bearing 317, a spring 318 and a connecting shaft 319, wherein the gearbox 310 is fixedly connected on the front surface of the bracket 1, the torque converter 311 is fixedly connected on the right side of the inner wall of the gearbox 310, an input shaft of the torque converter 311 is fixedly connected on the back surface of the transmission shaft 309 so as to facilitate normal transmission, the driving wheel set 312 is fixedly connected on the back surface of an output shaft of the torque converter 311 so as to adjust the shaft diameter of the driving wheel set 312 through the torque converter 311, the driving belt 313 is sheathed in the middle of the driving wheel set 312, the driven wheel set 314 is sheathed on the left side of the inner ring of the driving belt 313, the fixed shaft 315 is fixedly connected on the left side of the front surface of the gearbox 310, the positioning cylinder 316 is fixedly connected on the left side of the inner surface of the gearbox 310, the bearing 317 is telescopically connected on the outer ring of the fixed shaft 315, the spring 318 is abutted against the inner front surface of the positioning cylinder 316 and the outer front surface of the bearing 317, the connecting shaft 319 is sleeved on the outer front surface of the fixed shaft 315, the front surface of the connecting shaft 319 is fixedly connected with the back surface of the inner ring of the bearing 317, the back surface of the outer ring of the connecting shaft 319 is fixedly connected with the front center of the driven wheel set 314, the driving wheel set 312 consists of a fixed cone wheel I and a movable cone wheel I, the movable cone wheel I is fixedly connected with the back surface of the output shaft of the torque converter 311 so as to drive the movable cone wheel I through the torque converter 311, the distance between the movable cone wheel I and the fixed cone wheel I is adjusted, the shaft diameter of the driving wheel set 312 is changed, the driven wheel set 314 consists of a fixed cone wheel II and a movable cone wheel II, the front surface of the movable cone wheel II is fixedly connected with the back surface of the connecting shaft 319 so as to squeeze the movable cone wheel II through the transmission belt 313, the shaft diameter of the driven wheel set 314 is changed, the transmission belt 313 is adopted to match the driving wheel set 312 with the driven wheel set 314 with the variable shaft diameter, a continuous change of the transmission ratio can be achieved, whereby a continuously variable transmission is achieved.
The hand hay cutter rub the unit and set up in support top middle part, hand hay cutter rub the unit and include pivot 320 and hand hay cutter rub blade disc 321, pivot 320 fixed connection is in the even axle 319 back, and hand hay cutter rub blade disc 321 fixed connection is in pivot 320 outer lane, and hand hay cutter rub blade disc 321 through pivot 320 rotation connection in hand hay cutter rub case 302 inner wall.
The stepless speed change unit is arranged between the driving unit of the cutting and kneading mechanism 3 and the cutting and kneading unit, so that the speed can be freely regulated, the rotating speed of the cutting and kneading cutter 321 can be conveniently regulated and controlled, and the cutting and kneading quality can be favorably controlled for different feeds.
In the actual operation process, when the device is used, the motor 305 drives the belt wheel I306 to rotate, thereby driving the belt wheel II 308 to rotate through the belt 307, thereby driving the torque converter 311 to rotate through the transmission shaft 309, thereby driving the driving wheel set 312 to rotate, thereby driving the driven wheel set 314 to rotate through the transmission belt 313, thereby driving the rotating shaft 320 to rotate through the connecting shaft 319, thereby driving the cutter head 321 to rotate, the feed enters the cutter head 302 through the feeding channel 301, is cut and kneaded by the cutter head 321 and is discharged from the discharging channel 304, and when the speed is required, the driving wheel set 312 is pushed to shrink through the torque converter 311, thereby driving the right side shaft diameter of the transmission belt 313 to increase, and meanwhile, the driven wheel set 314 is expanded through the transmission belt 313 to shrink the shaft diameter, thereby completing acceleration, and conversely, deceleration.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Claims (8)
1. The utility model provides a stepless speed change hand hay cutter grass and rub silk all-in-one, includes support (1), its characterized in that: the top of the bracket (1) is provided with a cutting and kneading mechanism (3), and the bottom of the bracket (1) is fixedly connected with a bottom plate (2);
the cutting and kneading mechanism (3) comprises a feeding and discharging unit, a driving unit, a stepless speed change unit and a cutting and kneading unit, wherein the feeding and discharging unit is arranged at the top of the support (1), the driving unit is arranged at the front of the support (1), the stepless speed change unit is arranged at the front of the support (1), and the cutting and kneading unit is arranged at the middle part of the top of the support (1);
the stepless speed change unit comprises a gearbox (310), a torque converter (311), a driving wheel set (312), a driving belt (313), a driven wheel set (314), a fixed shaft (315), a positioning cylinder (316), a bearing (317), a spring (318) and a connecting shaft (319), wherein the gearbox (310) is fixedly connected to the front side of a support (1), the torque converter (311) is fixedly connected to the right side of the inner wall of the gearbox (310), the driving wheel set (312) is fixedly connected to the back of an output shaft of the torque converter (311), the driving belt (313) is sleeved in the middle of the driving wheel set (312), the driven wheel set (314) is sleeved on the left side of an inner ring of the driving belt (313), the fixed shaft (315) is fixedly connected to the left side of the front side of the gearbox (310), the positioning cylinder (316) is fixedly connected to the outer ring of the front side of the gearbox (310), the spring (318) is abutted to the inner side of the positioning cylinder (316) and the outer ring of the bearing (317), the connecting shaft (319) is sleeved on the front side of the fixed shaft (315), and the outer ring of the bearing (317) is fixedly connected to the front side of the inner ring (315).
2. The stepless speed change hay cutting and silk kneading integrated machine according to claim 1, wherein: the feeding and discharging unit comprises a feeding channel (301), a cutting and kneading box (302), a box cover (303) and a discharging channel (304), wherein the feeding channel (301) is fixedly connected to the right side of the top of the support (1), the cutting and kneading box (302) is fixedly connected to the left side of the feeding channel (301), the box cover (303) is hinged to the top of the cutting and kneading box (302) and locked through bolts, and the discharging channel (304) is fixedly connected to the left side of the cutting and kneading box (302).
3. The stepless speed change hay cutting and silk kneading integrated machine according to claim 2, wherein: the driving unit comprises a motor (305), a belt wheel I (306), a belt (307), a belt wheel II (308) and a transmission shaft (309), wherein the motor (305) is fixedly connected to the right side of the front of the top of the bottom plate (2), the belt wheel I (306) is fixedly connected to the front of the motor (305), the belt (307) is sleeved on the outer ring of the belt wheel I (306), the belt wheel II (308) is sleeved on the top of the inner ring of the belt (307), and the transmission shaft (309) is fixedly connected to the center of the back of the belt wheel II (308).
4. A stepless speed change hay cutter and silk kneading all-in-one machine according to claim 3, wherein: the cutting and kneading unit comprises a rotating shaft (320) and a cutting and kneading cutter head (321), the rotating shaft (320) is fixedly connected to the back of the connecting shaft (319), and the cutting and kneading cutter head (321) is fixedly connected to the outer ring of the rotating shaft (320).
5. The stepless speed change straw cutting and silk kneading integrated machine according to claim 4, wherein: an input shaft of the torque converter (311) is fixedly connected to the back of the transmission shaft (309).
6. The stepless speed change straw cutting and silk kneading integrated machine according to claim 5, wherein: the cutter head (321) is rotatably connected to the inner wall of the cutter box (302) through a rotating shaft (320).
7. The stepless speed change straw cutting and silk kneading integrated machine according to claim 6, wherein: the back of the outer ring of the connecting shaft (319) is fixedly connected to the front center of the driven wheel group (314).
8. The stepless speed change hay cutting and silk kneading integrated machine according to claim 7, wherein: the driving wheel set (312) consists of a fixed cone pulley I and a movable cone pulley I, the movable cone pulley I is fixedly connected to the back of an output shaft of the torque converter (311), the driven wheel set (314) consists of a fixed cone pulley II and a movable cone pulley II, and the front of the movable cone pulley II is fixedly connected to the back of the connecting shaft (319).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321661212.5U CN220123494U (en) | 2023-06-28 | 2023-06-28 | Stepless speed change hay cutting and silk kneading integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321661212.5U CN220123494U (en) | 2023-06-28 | 2023-06-28 | Stepless speed change hay cutting and silk kneading integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220123494U true CN220123494U (en) | 2023-12-05 |
Family
ID=88955457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321661212.5U Active CN220123494U (en) | 2023-06-28 | 2023-06-28 | Stepless speed change hay cutting and silk kneading integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220123494U (en) |
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2023
- 2023-06-28 CN CN202321661212.5U patent/CN220123494U/en active Active
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