CN215844261U

CN215844261U - Feed processing preprocessing device

Info

Publication number: CN215844261U
Application number: CN202122252499.3U
Authority: CN
Inventors: 王红; 王长刚
Original assignee: Shenyang Juhui Feed Co ltd
Current assignee: Shenyang Juhui Feed Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-02-18
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses a feed processing pretreatment device, which comprises a front supporting foot plate and a rear supporting foot plate which are opposite, wherein a top plate is arranged between the upper ends of the supporting foot plates, a driving shaft and a driven shaft are respectively connected between the left end and the right end of each supporting foot plate through a bearing, a conveying belt is sleeved between the driving shaft and the driven shaft, a supporting plate is arranged between the supporting foot plates and on the inner side of the conveying belt, an installation frame is arranged at the front end of the front supporting foot plate and on the front side of the driving shaft, a motor is arranged on the installation frame, the output end of the motor is connected with the driving shaft through a coupling, one end of a first cross rod, a second cross rod and a third cross rod are sequentially arranged on the opposite surface of each supporting foot plate from left to right, baffle plates are arranged at the other ends of the first cross rod, the second cross rod and the third cross rod, and the lower ends of the baffle plates are attached to the upper ends of the conveying belt, so that larger particles or smaller powder in feed can be removed, screening out the feed with proper particle size.

Description

Feed processing preprocessing device

Technical Field

The utility model relates to the technical field of feed processing, in particular to a feed processing pretreatment device.

Background

The granule size in the fodder granule raw materials is different, has the great fodder of granule, also has pulverous fodder, and the fodder that needs too big or the undersize of granule in advance when carrying out processing to the fodder is got rid of to follow-up equipment is to the processing of fodder, and current processing method adopts the different filter screens in aperture to filter usually, but the filter screen is blockked up easily, needs to maintain the filter screen.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a feed processing pretreatment device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: a feed processing pretreatment device comprises a front and a rear opposite foot supporting plates, a top plate is arranged between the upper ends of the foot supporting plates, a driving shaft and a driven shaft are connected between the left end and the right end of the foot supporting plates through bearings respectively, a conveyor belt is sleeved between the driving shaft and the driven shaft, a supporting plate is arranged between the foot supporting plates and on the inner side of the conveyor belt, a mounting frame is arranged at the front end of the foot supporting plate on the front side and on the front side of the driving shaft, a motor is arranged on the mounting frame, the output end of the motor is connected with the driving shaft through a coupler, one end of a first transverse rod, a second transverse rod and one end of a third transverse rod are sequentially arranged on the opposite surface of the foot supporting plates from left to right, baffle plates are arranged at the other ends of the first transverse rod, the second transverse rod and the third transverse rod, the lower ends of the baffle plates are attached to the upper ends of the conveyor belt, and a feed inlet is formed in the left part of the top plate, be equipped with three frames in the feed inlet, sliding connection has the picture peg in the three frames, symmetrical sliding connection has the inserted bar around the upper end of three frames, just be in on the roof about between the baffle be equipped with sieve material portion respectively, prop up between the sole and be in the downside bilateral symmetry of sieve material portion is equipped with ejection of compact spout, ejection of compact spout lower extreme is equipped with the discharging pipe, evenly seted up in the backup pad the corresponding ejection of compact breach of ejection of compact spout, it connects the platform to be equipped with between the right-hand member of sole, it has placed the collection box on the platform to connect.

Preferably, sieve material portion includes the bent plate, the upper end of bent plate evenly is equipped with the threaded rod, the threaded rod runs through the roof, the outside threaded connection of threaded rod has an internal thread section of thick bamboo, the outside cover of an internal thread section of thick bamboo has the base cover, the base cover with the roof is connected.

Compared with the prior art, the utility model has the beneficial effects that: a feed processing pretreatment device, which supports a conveyor belt through a support plate to avoid the conveyor belt from loosening after carrying feed, the height of the bent plate is adjusted by rotating the internal thread cylinder, so that the distance between the lower end of the bent plate and the upper end of the conveyor belt is determined, the distance is the size of the feed particles which can pass through, the feed is screened by the left and the right screening parts respectively, the feed with overlarge particles is intercepted by the left screening part and is uniformly discharged from the left discharge pipe, the feed with smaller powder particles can not be intercepted by the screening part and is driven by the transmission belt to fall into the recovery box uniformly in the right direction, and the fodder that the granule size is moderate is then intercepted by the sieve material portion on right side, follows the unified discharge of discharging pipe on right side, compares in adopting the filter screen to filter the separation, and the device does not have the risk of blockking up, need not frequent maintenance, and the degree of screening separation is convenient for adjust, need not to demolish the change to the device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure according to the present invention.

FIG. 2 is a schematic top view of the top plate removed according to the present invention.

Fig. 3 is a left side view structural diagram of the present invention.

In the figure: 1. a foot supporting plate; 2. a top plate; 3. a drive shaft; 4. a driven shaft; 5. a conveyor belt; 6. a support plate; 7. a mounting frame; 8. a motor; 9. a first cross bar; 10. a second cross bar; 11. a third cross bar; 12. a baffle plate; 13. three frames; 14. inserting plates; 15. inserting a rod; 16. a discharge chute; 17. a discharge pipe; 18. a receiving table; 19. a recycling bin; 20. bending a plate; 21. a threaded rod; 22. an internal threaded barrel; 23. and a base cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a feed processing pretreatment device comprises foot supporting plates 1 which are opposite from front to back, a top plate 2 is arranged between the upper ends of the foot supporting plates 1, the two foot supporting plates 1 are symmetrical from front to back and support the whole device in contact with an external plane, the top plate 2 is fixed on the two foot supporting plates 1 to support a conveyor belt 5, the feed on the conveyor belt 5 is shielded by the foot supporting plates 1 and the top plate 2, the feed is prevented from being influenced by the external environment in the pretreatment process, a driving shaft 3 and a driven shaft 4 are respectively connected between the left end and the right end of the foot supporting plates 1 through bearings, the conveyor belt 5 is sleeved between the driving shaft 3 and the driven shaft 4, a supporting plate 6 is arranged between the foot supporting plates 1 and on the inner side of the conveyor belt 5, an installation frame 7 is arranged at the front end of the foot supporting plate 1 on the front side and at the front side of the driving shaft 3, a motor 8 is arranged on the installation frame 7, the output end of the motor 8 is connected with the driving shaft 3 through a coupler, round holes for fixing bearings are formed on the supporting foot plates 1, the outer rings of the bearings are fixed in the supporting foot plates 1, the driving shaft 3 and the driven shaft 4 are fixed with the inner rings of the bearings, so that the driving shaft 3 and the driven shaft 4 can rotate between the supporting foot plates 1, the conveyor belt 5 is transmitted on the driving shaft 3 and the driven shaft 4, certain spaces are left between the front end and the rear end of the conveyor belt 5 and the supporting foot plates 1, the supporting plate 6 is fixed between the supporting foot plates 1 and attached to the lower side of the upper half part of the conveyor belt 5 to support the upper half part of the conveyor belt 5 to avoid the loosening of the surface of the conveyor belt 5 after receiving feed, a discharging notch for the feed to pass through is formed at the upper side position of the discharging chute 16 of the supporting plate 6, the mounting plate is fixed on the supporting foot plates 1, the motor 8 is fixed on the mounting plate, the motor 8 is connected with the driving shaft 3 through a coupler, the motor 8 can drive the driving shaft 3 to rotate clockwise to drive the conveyor belt 5 to transmit clockwise, the fodder on the conveyer belt 5 is conveyed from left to right, the opposite face of the foot supporting plate 1 is sequentially provided with one end of a first cross rod 9, a second cross rod 10 and a third cross rod 11 from left to right, the other ends of the first cross rod 9, the second cross rod 10 and the third cross rod 11 are respectively provided with a baffle 12, the lower end of the baffle 12 is pasted on the upper end of the conveyer belt 5, three pairs of cross rods are fixed on the foot supporting plate 1 from front to back, the baffle 12 is fixed on the cross rods, the baffle 12 is used for avoiding the fodder of the conveyer belt 5 from sliding out from front and back, a space for the fodder to slide out is formed between the adjacent baffle 12 from left to right, the left part of the top plate 2 is provided with a feed inlet, a three-edge frame 13 is arranged in the feed inlet, an inserting rod 14 is connected in the three-edge frame 13 in a sliding manner, an inserting rod 15 is symmetrically connected in the front and back of the upper end of the three-edge frame 13, the feed inlet penetrates through the top plate 2, the three-edge frame 13 is fixed in the feed inlet of the top plate 2, the feed screening device comprises side plates on the left side and the front side and the rear side, a slide way matched with an inserting plate 14 is formed between the right ends of the side plates, the inserting plate 14 slides up and down on the slide way of a three-side frame 13, the inserting plate 14 consists of an upper part and a lower part, the upper part has larger front and rear width and can be put on the upper end of the three-side frame 13, so that the inserting plate 14 can be clamped on the three-side frame 13, the lower part is relatively smaller and can slide in the three-side frame 13, feed in the three-side frame 13 can be prevented from sliding out rightwards, a slide way for sliding the inserting rod 15 leftwards and rightwards is formed at the upper end of the three-side frame 13, the inserting rod 15 can be inserted between the inserting plate 14 and the three-side frame 13 after the inserting plate 14 is lifted upwards, the inserting plate 14 can not fall completely, the lower end of the inserting plate 14 is kept in a state of being separated from a conveyor belt 5, the feed between the three-side frame 13 and the inserting plate 14 can be discharged rightwards, and a certain thickness can be continuously discharged for subsequent screening and separation, the left screening part screens and separates the feed preliminarily, the feed or sundries with particles larger than the distance between the screening part and the conveyor belt 5 cannot pass through the screening part but slide out of the conveyor belt 5 from the front side and the rear side, the feed with particles larger than the distance between the screening part and the conveyor belt 5 is separated from the feed, the feed or dust with particles smaller than the distance between the screening part and the conveyor belt 5 passes through the screening part and is discharged from the right end of the conveyor belt 5, the rest feed meeting the standard slides out of the conveyor belt 5 from the front end and the rear end of the screening part on the right side, discharge chutes 16 are symmetrically arranged between the supporting plates 1 and on the left side and the right side of the screening part, discharge pipes 17 are arranged at the lower ends of the discharge chutes 16, and discharge notches corresponding to the discharge chutes 16 are uniformly arranged on the supporting plates 6, both ends are fixed in backup pad 6 around ejection of compact spout 16, and high centre is low around, and the fixed discharging pipe 17 that is communicateing of mid portion, and the fodder of roll-off can pass the ejection of compact breach in backup pad 6 and fall into ejection of compact spout 16 around the sieve material portion, at last from discharging pipe 17 eduction gear, be equipped with between the right-hand member of a sole 1 and hold platform 18, holding platform 18 is last to have placed collection box 19, and holding platform 18 is fixed on a sole 1, and collection box 19 is placed on holding platform 18, and the fodder that falls from the conveyer belt 5 right-hand member is collected to the upper end is uncovered.

Particularly, the material sieving part comprises a bent plate 20, a threaded rod 21 is uniformly arranged at the upper end of the bent plate 20, the threaded rod 21 penetrates through the top plate 2, an internal thread cylinder 22 is connected to the outer side of the threaded rod 21 in a threaded manner, a base cover 23 is sleeved on the outer side of the internal thread cylinder 22, the base cover 23 is connected with the top plate 2, the middle part of the bent plate 20 protrudes leftwards, the threaded rod 21 is fixed on the front and back of the bent plate 20 and the middle position, the base cover 23 is fixed on the top plate 2, the upper end of the threaded rod converges inwards, the internal thread cylinder 22 extends into the base cover 23, the lower end of the internal thread cylinder extends outwards, so that the internal thread cylinder 22 can rotate in the base cover 23, an internal thread is formed on the inner side wall of the internal thread cylinder 22 and is connected with an external thread on the threaded rod 21, a round hole for the threaded rod 21 to pass is formed on the top plate 2, and the threaded rod 21 can be driven to rotate and move up and down by rotating the internal thread cylinder 22, therefore, the distance between the bent plate 20 and the conveyor belt 5 is adjusted to adjust the size of the feed particles screened by the screening part, and the distance between the bent plate 20 and the conveyor belt 5 can be judged according to the degree of exposure of the threaded rod 21 and the internal threaded barrel 22.

The working principle is as follows: the distance between the bent plate 20 and the conveyor belt 5 is adjusted by rotating the internal thread cylinder 22 in the base cover 23 to adjust the vertical height position of the threaded rod 21, so that the size degree of feed particles capable of passing through the screening part is adjusted, the feed is added into the three-side frame 13 after the adjustment is finished, the inserting plate 14 is lifted upwards, then the inserting strip is inserted into the lower side of the inserting plate 14, the inserting plate 14 is loosened, the inserting strip supports the inserting plate 14 to keep the lower end of the inserting plate 14 in an open state, the starting motor 8 drives the driving shaft 3, the conveyor belt 5 and the driven shaft 4 to rotate clockwise, the feed in the three-side frame 13 is blocked by the inserting plate 14, the conveyor belt 5 can gradually take the feed out rightwards under the specific thickness condition, the feed can firstly contact with the bent plate 20 on the left side, the bent plate 20 on the left side can further flatten the feed pile, the particles are larger than the feed between the conveyor belt 5 and the bent plate 20 on the left side and cannot pass through the screening part, the conveyor belt 5 slides out of the conveyor belt 5 along the bent plate 20 from the front end and the rear end of the bent plate 20 along with the conveying of the conveyor belt 5, falls into the discharging chute 16 on the left side, finally, the discharging device is slid along the left discharging chute 16 to screen and respectively discharge the feeds with larger particles, the rest feeds are conveyed to the right by the conveyor belt 5, the powdered feeds are smaller than the distance between the conveyor belt 5 and the right bent plate 20, pass through the right screening part and are finally conveyed to the right by the conveyor belt 5 to fall into a recycling box 19, the left feed which can not pass through the right screening part and has a moderate particle size falls into the right discharging chute 16 from the front side and the rear side of the conveyor belt 5 along the right bent plate 20, the device is discharged from the discharge pipe 17 on the right side by sliding it furthest to the right along the discharge chute 16 on the right, thereby removing larger particles or smaller powder in the feed and screening out the feed with proper particle size.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a feed processing preprocessing device, includes relative foot board (1) around, its characterized in that: be equipped with roof (2) between the upper end of propping up sole (1), it is connected with driving shaft (3) and driven shaft (4) through the bearing respectively between the left and right sides both ends of propping up sole (1), driving shaft (3) with cover has conveyer belt (5) between driven shaft (4), prop up between sole (1) and be in the inboard of conveyer belt (5) is equipped with backup pad (6), the front side prop up the front end of sole (1) and be in the front side of driving shaft (3) is equipped with mounting bracket (7), be equipped with motor (8) on mounting bracket (7), the output of motor (8) pass through the shaft coupling with driving shaft (3) are connected, the opposite face of propping up sole (1) from left to right is equipped with the one end of first horizontal pole (9), second horizontal pole (10) and third horizontal pole (11) in proper order, there is first horizontal pole (9), The other end of second horizontal pole (10) and third horizontal pole (11) all is equipped with baffle (12), the lower extreme of baffle (12) is pasted the upper end of conveyer belt (5), the feed inlet has been seted up to the left part of roof (2), be equipped with three frames (13) in the feed inlet, sliding connection has picture peg (14) in three frames (13), symmetrical sliding connection has inserted bar (15) around the upper end of three frames (13), on roof (2) and be equipped with sieve material portion about between baffle (12) respectively, be equipped with ejection of compact spout (16) between foot board (1) and in the downside bilateral symmetry of sieve material portion, ejection of compact spout (16) lower extreme is equipped with discharging pipe (17), evenly seted up on backup pad (6) the corresponding ejection of compact breach of ejection of compact spout (16), be equipped with between the right-hand member of foot board (1) and hold platform (18), and a recovery box (19) is arranged on the bearing table (18).

2. A feed processing preparation apparatus according to claim 1, wherein: sieve material portion includes bent plate (20), the upper end of bent plate (20) evenly is equipped with threaded rod (21), threaded rod (21) run through roof (2), the outside threaded connection of threaded rod (21) has an internal thread section of thick bamboo (22), the outside cover of an internal thread section of thick bamboo (22) has base cover (23), base cover (23) with roof (2) are connected.