CN216686122U - High-speed bidirectional double-auger conveying device - Google Patents
High-speed bidirectional double-auger conveying device Download PDFInfo
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- CN216686122U CN216686122U CN202123290869.9U CN202123290869U CN216686122U CN 216686122 U CN216686122 U CN 216686122U CN 202123290869 U CN202123290869 U CN 202123290869U CN 216686122 U CN216686122 U CN 216686122U
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Abstract
The utility model discloses a high-speed bidirectional double-auger conveying device, which belongs to the field of agriculture and animal husbandry machinery, is applied to large-scale agriculture and animal husbandry mechanical equipment such as a large-scale forage grass pulverizer and the like, and is characterized by comprising the following components: auger device (1), straining device (2), conveyer belt (3), drive mechanism (4), this straining device (2) is established at the side of 2 augers, can effectually stop because the too big or undersize collapse that causes of chain internal stress and pulling force reduce, the drive capacity reduces, drive mechanism (4) is the relative reverse motion through the two augers of sprocket speed governing linkage, high-speed auger can reach high-efficient concentrated material, prevent that the too big jam phenomenon that appears of growing soft stem leaf forage grass volume of falling into, the cooperation extension and folded cascade's conveyer belt (3) have realized the high efficiency operation, convenient formula is deposited, still can accomplish the material transport in the transportation, mix, the stirring, the cost of labor is saved to technologies such as loose, the complete machine durability has been promoted.
Description
Technical Field
The utility model discloses a high-speed bidirectional double-auger conveying device, belongs to the field of agriculture and animal husbandry machinery, and is applied to large-scale crushing equipment and large-scale conveying devices with low material hardness.
Background
The auger conveying technology is roughly divided into a one-way single body type, a two-way double body type and a positive and reverse spiral type, the positive and reverse spiral type is not common because motor equipment is easily damaged, the one-way single body type technology is mainly used for conveying small household feed and forage grass, the defects of high energy consumption, grass clamping and poor efficiency exist, along with the formation of the modern livestock feeding idea, the crushing equipment and key parts with low efficiency, high energy consumption and low operation completion degree cannot meet the market demand, the application of the two-way double body type technology is relatively wide, and the problems can be generally inhibited The processes of mixing, stirring, loosening and the like save labor cost and improve the durability of the whole machine.
Disclosure of Invention
The utility model relates to a high-speed bidirectional double-auger conveying device, which aims to overcome the defects of the prior art, in particular to a conveying device integrating the characteristics of high-speed bidirectional operation, high operation completion degree and the like, and comprises the following components: the packing auger device (1), the tensioning mechanism (2), the conveying belt (3) and the transmission mechanism (4) increase the number and the rotating speed of the packing auger without changing the strength and the rotating speed of the packing auger device (1); the tensioning mechanism is additionally arranged to increase the strength and fix the power, the power is ensured to be always strong, the packing augers are driven to do left-handed and right-handed motions respectively through the rotating centrifugal effect of the tensioning mechanism, the packing augers with high rotating speed can efficiently concentrate materials and realize dead-angle-free conveying, the phenomenon of blocking caused by overlarge falling amount of the long and soft stem and leaf forage grasses is prevented, the lengthened and foldable conveying belt (3) is matched to realize high-efficiency operation and convenient storage, the processes of conveying, mixing, stirring, loosening and the like of the materials can be completed according to the rotating speed of the packing auger device (1) in the conveying process, the labor cost is saved, and the durability of the whole machine is improved.
In order to achieve the above object, the following technical solutions are adopted:
a high-speed two-way double-auger conveying device comprises: the device comprises a packing auger device (1), a tensioning mechanism (2), a conveying belt (3) and a transmission mechanism (4);
wherein the packing auger device (1) comprises a packing auger I and a packing auger II;
auger I sets up the same with auger II part, includes: the device comprises a packing auger shaft (101), a cavity type bearing seat (102), a bearing seat supporting plate (103), a dust cover (104) and a self-locking nut (105);
the transmission mechanism (4) comprises: a transmission shaft (401), a main transmission wheel (402), a variable speed wheel (403) and an auger transmission wheel (404);
the 2 auger shafts (101) are all provided with self-locking threads, one end of each auger shaft provided with the self-locking threads is sequentially connected with the dustproof cover (104), the cavity type bearing seat (102), the bearing seat supporting plate (103) and the auger transmission wheel (404) in a sleeved mode, protrudes out of the plane where the auger transmission wheel (404) is located, and is locked and fixed through 2 self-locking nuts (105) arranged on each auger shaft (101);
the bearing seat supporting plate (103) is provided with a matching hole which can be matched and connected with the cavity type bearing seat (102), the bearing seat supporting plate (103) is arranged at the center of the end face of the bearing seat and the end face of the auger transmission wheel (404) in parallel through the matching hole, and the auger I and the auger II are fixed in parallel and side by side through the bearing seat supporting plate (103);
the transmission shaft (401) sequentially penetrates through the centers of the main transmission wheel (402) and the variable speed wheel (403);
the variable speed wheel (403) is parallel to the main driving wheel (402) to form a linkage structure, is arranged above the auger driving wheel (404) and is vertically away from the center by 80mm, and is positioned in the same plane and is parallel to each other.
The transmission shaft (401) is linked with the main transmission wheel (402) and the variable speed wheel (403) to rotate, the auger transmission wheel (404) is driven by the power through chain transmission to drive the auger I and the auger II to respectively do right-handed and left-handed motion, so that materials can be continuously conveyed to the conveying belt from the middle of the two augers through the reverse motion of the augers.
The tensioning mechanism (2) comprises: the device comprises a tensioning support seat plate (201), a tensioning wheel (202), a tensioning wheel support (203), a support fixing plate (204), a support spacer bush (205), a pin shaft (206), a spring (207), a spring rod (208), an adjusting hole (209), a spring seat (210), a spring rod connecting lug (211) and a tensioning adjusting seat (212);
the spring rod (208) is provided with self-locking threads to form a locking structure with a spring rod connecting lug (211), and is vertically connected with the spring seat (210), the tensioning adjusting seat (212) and the spring (207), and the end face of one end with an adjusting hole (209) protrudes out of the end face of a vertical plate below the tensioning supporting seat plate (201);
the spring rod connecting lug (211) and the tensioning wheel support (203) are provided with matching holes connected with the pin shaft (206), the pin shaft (206) is sequentially connected with the spring rod connecting lug (211), the tensioning wheel support (203) and the tensioning wheel (202) in series through the matching holes, and the tensioning wheel (202) is locked and fixed at the transverse position of the pin shaft (206) by a nut;
2 spring seats (210) are respectively sleeved at two ends of the spring rod (208) to fix the axial position of the spring (207) on the spring rod (208);
the tensioning support base plate (201) and the support fixing plate (204) are provided with three through matching holes with the size suitable for the bearing seat support plate (103) and are in a triangular arrangement shape, the tensioning support base plate (201) and the support fixing plate (204) are respectively arranged on two sides of the bearing seat support plate (103) through the matching holes to be fixedly connected so as to strengthen the strength of the whole part, and the tensioning support base plate and the support fixing plate can effectively prevent the insufficient tensioning fracture support strength and the loosening and cracking of the auger device (1) caused by overlarge power and overhigh rotating speed;
a large round hole is arranged above the tensioning wheel bracket (203), is vertically connected to the bearing seat through the round hole and is fixed on the inner sides of the auger transmission wheel (404) and the bearing seat supporting plate (103); the end face of the tension wheel (202) is parallel to the end face of the auger transmission wheel (404);
the tensioning mechanism (2) is fixed below the auger transmission wheel (404) through the connection, so that the looseness of a transmission chain can be adjusted, the power output is stable, the buffering effect is realized when the overload impact is encountered, and the mechanism is prevented from being damaged;
the same plane of the positions of the tension wheel (202), the auger transmission wheel (404) and the change wheel (403) is parallel to each other;
2 adjusting holes (209) arranged on the spring rod (208) can be inserted and fixed through a universal pin shaft (206) to change the looseness of the chain.
The conveyer belt (3) is arranged below the auger device (1) and is matched with the auger device (1) to convey the crushed material to a set place; mainly comprises a conveyer belt (3) and 2 tensioning seats (301) which are symmetrically arranged at the left and right of the conveying tail end of the conveyer belt respectively;
the tensioning shoe (301) comprises: the device comprises a screw (302), an adjusting nut (303), an adjusting fixing plate (304), a bearing seat (305) and a fork plate (306);
the number of the adjusting nuts (303) is 3, the adjusting nuts are distributed at two ends of the adjusting fixing plate (304), one end of each adjusting nut close to the bearing block (305) is provided with 1, and the other end of each adjusting nut is provided with 2; the end surface of the adjusting fixing plate (304) is vertically welded and fixed with the bottom surface;
the adjusting nut (303) is welded on the adjusting fixing plate (304) and is fixedly connected with the adjusting fixing plate; a fork plate (306) is arranged below the bearing seat (305), and elastic threads matched with the screws (302) are arranged on the inner side of the fork plate (306); the screw (302) rotates to penetrate through the adjusting nut (303) and the adjusting fixing plate (304) and is matched with and locked to fix the position of the bearing seat (305) through the elastic threads on the fork plate (306).
Drawings
FIG. 1 is a schematic view of the overall installation of a high-speed bidirectional double-auger conveying device;
FIG. 2 is a schematic view of the installation of an auger device of a high-speed bidirectional double auger conveying device;
FIG. 3 is a schematic view of a portion of an auger assembly of a high speed bi-directional dual auger conveyor assembly;
FIG. 4 is a schematic view of the auger assembly mounting of a high speed bi-directional dual auger conveyor assembly;
FIG. 5 is a front view of a tensioning mechanism of a high-speed bidirectional double auger conveying device;
FIG. 6 is an isometric view of a conveyor belt of a high speed bi-directional double auger conveyor;
FIG. 7 is a front view of a conveyor belt tensioning seat of a high-speed bidirectional double auger conveying device;
in the drawings: auger device (1) includes auger I, auger II, and auger I sets up the same again with auger II part and includes: the device comprises a packing auger shaft (101), a cavity type bearing seat (102), a bearing seat supporting plate (103), a dust cover (104) and a self-locking nut (105); the tension mechanism (2) comprises: the device comprises a tensioning support seat plate (201), a tensioning wheel (202), a tensioning wheel support (203), a support fixing plate (204), a support spacer bush (205), a pin shaft (206), a spring (207), a spring rod (208), an adjusting hole (209), a spring seat (210), a spring rod connecting lug (211) and a tensioning adjusting seat (212); the conveyor belt (3) mainly comprises: tensioning seat (301) and tensioning seat (301) include: the device comprises a screw (302), an adjusting nut (303), an adjusting fixing plate (304), a bearing seat (305) and a fork plate (306); the transmission mechanism (4) comprises: a transmission shaft (401), a main transmission wheel (402), a variable speed wheel (403) and an auger transmission wheel (404).
Detailed Description
A high-speed two-way two auger conveyer includes: the device comprises a packing auger device (1), a tensioning mechanism (2), a conveying belt (3) and a transmission mechanism (4); wherein the packing auger device (1) comprises a packing auger I and a packing auger II;
auger I sets up the same with auger II part and includes: the device comprises a packing auger shaft (101), a cavity type bearing seat (102), a bearing seat supporting plate (103), a dust cover (104) and a self-locking nut (105);
the transmission mechanism (4) comprises: a transmission shaft (401), a main transmission wheel (402), a variable speed wheel (403) and an auger transmission wheel (404);
the 2 auger shafts (101) are all provided with self-locking threads, one end of each auger shaft provided with the self-locking threads is sequentially connected with the dustproof cover (104), the cavity type bearing seat (102), the bearing seat supporting plate (103) and the auger transmission wheel (404) in a sleeved mode, protrudes out of the plane where the auger transmission wheel (404) is located, and is locked and fixed through 2 self-locking nuts (105) arranged on each auger shaft (101);
the bearing seat supporting plate (103) is provided with a matching hole which can be matched and connected with the cavity type bearing seat (102), the bearing seat supporting plate (103) is arranged at the center of the end face of the bearing seat and the end face of the auger transmission wheel (404) in parallel through the matching hole, and the auger I and the auger II are fixed in parallel and side by side through the bearing seat supporting plate (103);
the transmission shaft (401) sequentially penetrates through the centers of the main transmission wheel (402) and the variable speed wheel (403);
the change wheel (403) is parallel to the main driving wheel (402) to form a linkage structure, is arranged above the auger driving wheel (404) and is vertically away from the center by 80mm, and is positioned in the same plane and is parallel to each other.
The transmission shaft (401) is linked with the main transmission wheel (402) and the variable speed wheel (403) to rotate, the auger transmission wheel (404) is driven by the power through chain transmission to drive the auger I and the auger II to respectively do right-handed and left-handed motion, so that materials can be continuously conveyed to the conveying belt from the middle of the two augers through the reverse motion of the augers;
the tensioning mechanism (2) comprises: the device comprises a tensioning support seat plate (201), a tensioning wheel (202), a tensioning wheel support (203), a support fixing plate (204), a support spacer bush (205), a pin shaft (206), a spring (207), a spring rod (208), an adjusting hole (209), a spring seat (210), a spring rod connecting lug (211) and a tensioning adjusting seat (212);
the spring rod (208) is provided with self-locking threads to form a locking structure with a spring rod connecting lug (211), and is vertically connected with the spring seat (210), the tensioning adjusting seat (212) and the spring (207), and the end face of one end with an adjusting hole (209) protrudes out of the end face of a vertical plate below the tensioning supporting seat plate (201);
the spring rod connecting lug (211) and the tensioning wheel support (203) are provided with matching holes connected with the pin shaft (206), the pin shaft (206) is sequentially connected with the spring rod connecting lug (211), the tensioning wheel support (203) and the tensioning wheel (202) in series through the matching holes, and the tensioning wheel (202) is locked and fixed at the transverse position of the pin shaft (206) by a nut;
the tensioning wheel support (203) is connected with the support spacer bush (205) in a sleeving manner, is welded and fixed on the cavity type bearing seat (102) and is arranged at one end close to the auger transmission wheel (404);
2 spring seats (210) are respectively sleeved at two ends of the spring rod (208) to fix the axial position of the spring (207) on the spring rod (208);
the tensioning support base plate (201) and the support fixing plate (204) are provided with three through matching holes with the size suitable for the bearing seat support plate (103) and are in triangular arrangement shapes, and the tensioning support base plate (201) and the support fixing plate (204) are respectively arranged on two sides of the bearing seat support plate (103) through the matching holes to be fixedly connected;
and a large round hole is arranged above the tensioning wheel support (203) and is vertically connected to the bearing seat through the round hole. Is fixed at the inner sides of the auger transmission wheel (404) and the bearing seat supporting plate (103); the end face of the tension wheel (202) is parallel to the end face of the auger transmission wheel (404);
the tensioning mechanism (2) is fixedly arranged below the auger transmission wheel (404) through the connection;
the same plane of the positions of the tension wheel (202), the auger transmission wheel (404) and the change wheel (403) is parallel to each other;
2 adjusting holes (209) arranged on the spring rod (208) can be inserted and fixed through a universal pin shaft (206) to change the looseness of the chain.
The tensioning mechanism (2) can effectively prevent collapse and reduced tension caused by too large or too small internal stress of the chain, and reduce transmission capacity.
The conveying belt (3) comprises 2 tensioning seats (301) which are symmetrically arranged at the left and right of the conveying tail end of the conveying belt (3);
tensioning seat (301) can effectively fix the conveyer belt position, prevents that the conveyer belt that vibrations caused shifts, breaks away from the condition such as conveying roller, and tensioning seat (301) mainly include: a screw (302), an adjusting nut (303), an adjusting fixing plate (304), a bearing seat (305) and a fork plate (306); the number of the adjusting nuts (303) is 3, the adjusting nuts are distributed at two ends of the adjusting fixing plate (304), one end of each adjusting nut close to the bearing block (305) is provided with 1, and the other end of each adjusting nut is provided with 2; the end surface of the adjusting fixing plate (304) is vertically welded and fixed with the bottom surface; the adjusting nut (303) is welded on the adjusting fixing plate (304); a fork plate (306) is arranged below the bearing seat (305), and elastic threads matched with the screws (302) are arranged on the inner side of the fork plate (306); the screw (302) is rotated through the nut, the fixed plate (304) is adjusted, and the position of the bearing seat (305) is fixed through the matching of the elastic threads on the fork plate (306).
The conveying belt is provided with a hydraulic oil cylinder, the folding function of the conveying belt can be achieved through the extension and contraction of the hydraulic oil cylinder, in addition, the conveying belt can be lengthened to 15-30m, and long-distance conveying is realized; the length of the packing auger is 1177mm, the diameter of the packing auger shaft is 48mm, the length of the packing auger shaft is 1355mm, the rotating speed of the packing auger can reach 420r/min, and the functions of stirring, loosening and the like can be achieved by reducing the output rotating speed; the double-auger has the advantages that the double-auger is not easy to damage, the bearing capacity and the material stirring capacity are enhanced compared with those of a single auger, the service life is prolonged, the parameter configuration of the auger can reach the highest operation efficiency, the bidirectional wide-width rotation motion of the auger is matched with the radian of the auger blades and the rotating speed of the auger, and the grass blockage at two sides of the auger can be effectively inhibited.
Claims (7)
1. The utility model provides a high-speed two-way two auger conveyer which characterized in that includes: the device comprises a packing auger device (1), a tensioning mechanism (2), a conveying belt (3) and a transmission mechanism (4); wherein the packing auger device (1) comprises a packing auger I and a packing auger II; auger I sets up the same with auger II part and includes: the device comprises a packing auger shaft (101), a cavity type bearing seat (102), a bearing seat supporting plate (103), a dust cover (104) and a self-locking nut (105); wherein the transmission mechanism (4) comprises: a transmission shaft (401), a main transmission wheel (402), a variable speed wheel (403) and an auger transmission wheel (404);
the 2 auger shafts (101) are all provided with self-locking threads, one end of each auger shaft provided with the self-locking threads is sequentially connected with the dustproof cover (104), the cavity type bearing seat (102), the bearing seat supporting plate (103) and the auger transmission wheel (404) in a sleeved mode, protrudes out of the plane where the auger transmission wheel (404) is located, and is locked and fixed through 2 self-locking nuts (105) arranged on each auger shaft (101);
the bearing seat supporting plate (103) is provided with a matching hole which can be matched and connected with the cavity type bearing seat (102), the bearing seat supporting plate (103) is arranged at the center of the end face of the bearing seat and the end face of the auger transmission wheel (404) in parallel through the matching hole, and the auger I and the auger II are fixed in parallel and side by side through the bearing seat supporting plate (103);
the transmission shaft (401) sequentially penetrates through the centers of the main transmission wheel (402) and the variable speed wheel (403);
the variable speed wheel (403) is parallel to the main driving wheel (402) to form a linkage structure, is arranged above the auger driving wheel (404) and is vertically away from the center by 80mm, and is positioned in the same plane and is parallel to each other.
2. The high-speed bidirectional double-auger conveying device according to claim 1, wherein the transmission shaft (401) is linked with the main transmission wheel (402) and the variable speed wheel (403) to rotate, and the auger transmission wheel (404) is powered by chain transmission to drive the auger I and the auger II to respectively rotate in the right and left directions.
3. A high speed bidirectional double auger conveying apparatus according to claim 1, wherein said tensioning mechanism (2) comprises: the device comprises a tensioning support seat plate (201), a tensioning wheel (202), a tensioning wheel support (203), a support fixing plate (204), a support spacer bush (205), a pin shaft (206), a spring (207), a spring rod (208), an adjusting hole (209), a spring seat (210), a spring rod connecting lug (211) and a tensioning adjusting seat (212);
the spring rod (208) is provided with a self-locking thread to form a locking structure with a spring rod connecting lug (211) and is vertically connected with the spring seat (210), the tensioning adjusting seat (212) and the spring (207), and the end face of one end with the adjusting hole (209) protrudes out of the end face of a vertical plate below the tensioning supporting seat plate (201);
the spring rod connecting lug (211) and the tensioning wheel support (203) are provided with matching holes connected with the pin shaft (206), the pin shaft (206) is sequentially connected with the spring rod connecting lug (211), the tensioning wheel support (203) and the tensioning wheel (202) in series through the matching holes, and the tensioning wheel (202) is locked and fixed at the transverse position of the pin shaft (206) by a nut;
the number of the spring seats (210) is 2, and the spring seats are respectively sleeved at two ends of the spring rod (208) to fix the axial position of the spring (207) on the spring rod (208).
4. The high-speed bidirectional double-auger conveying device according to claim 3, wherein the tensioning support base plate (201) and the support fixing plate (204) are provided with three through matching holes with suitable sizes with the bearing seat support plate (103) and are in a triangular arrangement shape, and the tensioning support base plate (201) and the support fixing plate (204) are respectively arranged on two sides of the bearing seat support plate (103) through the matching holes to be fixedly connected;
a large round hole is arranged above the tension wheel bracket (203) and is vertically connected with the bearing seat through the round hole,
is fixed at the inner sides of the auger transmission wheel (404) and the bearing seat supporting plate (103);
the end face of the tension wheel (202) is parallel to the end face of the auger transmission wheel (404).
5. A high-speed bidirectional double-auger conveying device according to claim 3, wherein the tension wheel (202), the auger transmission wheel (404) and the change wheel (403) are positioned on the same plane and are parallel to each other;
2 adjusting holes (209) arranged on the spring rod (208) can be inserted and fixed through a universal pin shaft (206) to change the looseness of the chain.
6. The high-speed bidirectional double-auger conveying device according to claim 1, wherein the conveying belt (3) comprises 2 tensioning seats (301) which are symmetrically arranged in a left-right mode respectively at the conveying tail end of the conveying belt (3);
the tensioning shoe (301) comprises: the device comprises a screw (302), an adjusting nut (303), an adjusting fixing plate (304), a bearing seat (305) and a fork plate (306);
the number of the adjusting nuts (303) is 3, the adjusting nuts are distributed at two ends of the adjusting fixing plate (304), one end of each adjusting nut close to the bearing block (305) is provided with 1, and the other end of each adjusting nut is provided with 2;
the end surface of the adjusting fixing plate (304) is vertically welded and fixed with the bottom surface;
the adjusting nut (303) is welded on the adjusting fixing plate (304);
a fork plate (306) is arranged below the bearing seat (305), and elastic threads matched with the screws (302) are arranged on the inner side of the fork plate (306);
the screw (302) is rotated to pass through the adjusting nut (303) and the adjusting fixing plate (304) and is matched with and fixes the position of the bearing seat (305) through the elastic threads on the fork plate (306).
7. The high-speed bidirectional double-auger conveying device according to claim 1, wherein the rotating speeds of auger I and auger II are 420 r/min; the length of the auger shaft (101) is 1355 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123290869.9U CN216686122U (en) | 2021-12-25 | 2021-12-25 | High-speed bidirectional double-auger conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123290869.9U CN216686122U (en) | 2021-12-25 | 2021-12-25 | High-speed bidirectional double-auger conveying device |
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| Publication Number | Publication Date |
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| CN216686122U true CN216686122U (en) | 2022-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123290869.9U Active CN216686122U (en) | 2021-12-25 | 2021-12-25 | High-speed bidirectional double-auger conveying device |
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| CN (1) | CN216686122U (en) |
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- 2021-12-25 CN CN202123290869.9U patent/CN216686122U/en active Active
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