CN214132797U

CN214132797U - Anti-blocking type screen cleaning net for feed screening device

Info

Publication number: CN214132797U
Application number: CN202023211065.0U
Authority: CN
Inventors: 张睿
Original assignee: Jilin Xinfangyuan Animal Husbandry Scinece And Technology Co ltd
Current assignee: Jilin Xinfangyuan Animal Husbandry Scinece And Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-07
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a fodder sieve material device is with anti-blocking type clear screen cloth relates to feed processing equipment technical field, including the box, all be connected with the slider through the recess removal about the box is inside, slider outer end fixedly connected with second baffle is located the first screen cloth of fixedly connected with between the second baffle of the inside top bilateral symmetry of box is located fixedly connected with second screen cloth between the second baffle of the inside below bilateral symmetry of box, the box rear end be provided with the motor, motor output shaft front end key is connected with the cam, cam side extrusion contact branch upper end. The utility model discloses the device is with the help of turning over the roller of choosing and is driven the fodder of turnover festival on to the screen cloth and turn, and the screening of fodder is utilized the cam simultaneously and is hit the knock-pin and hit hitting of screen cloth and hit, has also effectively prevented screen cloth blockage, and the fodder after finally will screening is stood and is collected bottom in the box, prevents the too much production of fodder powder, reduces the fodder powder and flies upward the waste that causes.

Description

Anti-blocking type screen cleaning net for feed screening device

Technical Field

The utility model relates to a feed processing equipment technical field specifically is a fodder sieve material device is with preventing stifled formula clear screen cloth.

Background

The term "feed" is a general term for food of all human-raised animals, and in a narrow sense, a general feed mainly refers to food of agricultural or animal-raised animals. The feed comprises more than ten kinds of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, grease, meat and bone meal, grains, feed additives and the like. With the unprecedented development of the aquaculture industry, the demand of animals for feed is increasing. Wherein, in order to better ensure the growth of the cultured animals, the feed with the best quality needs to be selected. Therefore, the quality of the feed is ensured by screening the feed with a screening device and removing impurities in the feed.

In order to guarantee the quality of fodder among the current feed production process, need filter the edulcoration to the fodder, waste time and energy very with the help of traditional artifical screening, this just need sieve the material device with the help of the fodder. Through retrieval, the prior art discloses the following application numbers: 201911152961.3, the power distribution box comprises a box body, box inner wall both sides all are equipped with the fixing base, fixing base top and bottom are equipped with first sieve and second sieve respectively, first sieve and second sieve both sides all are equipped with the sliding seat, box inner wall bottom is equipped with the holding tank, box both sides surface all is equipped with outer fishplate bar, the outer fishplate bar outside is equipped with vibrating motor, the bottom half is equipped with the bottom plate, realizes that multistage sieve filters the fodder. But the device only utilizes shock dynamo to rock whole, and is not good enough to the upset effect between the relative fodder of screen cloth, and very easily causes the jam of screen cloth to influence the screening effect of screen cloth, reduce work efficiency, also make the fodder granule strike repeatedly in the holding tank and the powder feed that drops simultaneously, cause the fodder extravagant.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fodder sieve device is with preventing stifled formula clear screen cloth to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an anti-blocking screen cleaning net for a feed screening device comprises a box body, wherein a slide block is movably connected inside the box body from left to right and up to down through a groove, the outer end of the slide block is fixedly connected with a second baffle plate, a first screen is fixedly connected between the second baffle plates which are positioned above the box body and are bilaterally symmetrical, a second screen is fixedly connected between the second baffle plates which are positioned below the box body and are bilaterally symmetrical, a motor is arranged at the rear end of the box body, a cam is connected with the front end of an output shaft of the motor through a key, the side end of the cam is extruded and contacted with the upper end of a supporting rod, the lower part of the left end of the supporting rod is fixedly connected with a knocking rod, a fan-shaped gear is fixedly connected onto the output shaft of the motor, a rack plate is meshed and driven by the fan-shaped gear, connecting, the lower end of the turning and picking roller is fixedly provided with turning sections which are uniformly arranged.

As a further aspect of the present invention: the upper ends of the paired sliding blocks positioned above the interior of the box body are fixedly connected with springs, the lower ends of the paired sliding blocks positioned below the interior of the box body are fixedly connected with springs, and the springs are always in a compression state.

As a further aspect of the present invention: the middle part of the supporting rod is movably connected in a limiting block fixedly arranged on the inner wall of the box body.

As a further aspect of the present invention: with the connecting rod swing joint of first baffle junction is in seting up the shifting chute of box lateral part, and the size of first baffle is greater than the size of shifting chute.

As a further aspect of the present invention: the length of the horizontal area meshing section of the rack plate is smaller than that of the moving groove.

As a further aspect of the present invention: the bottom of the inner wall of the box body is of a cambered surface structure.

Compared with the prior art, the beneficial effects of the utility model are that: through the fodder with purchasing in the dog-house input box, starter motor, make sector gear transmission rack plate, thereby drive the connecting rod, cycle shift about the first baffle, make two to turning over to choose the roller and drive the fodder of respective upset festival on first screen cloth and the second screen cloth and reverse, the mobility of fodder accelerates, it is effectual to filter, and with the help of cam and branch, hit the cooperation of rapping bar, realize the upper and lower bullet of first screen cloth and second screen cloth, thereby make the fodder that bears separately beat, when the screening of fodder accelerates, also effectively prevented the screen cloth jam, the fodder after finally will filtering stews and collects bottom in the box, prevent the too much production of fodder powder, reduce the waste that the fodder powder flies upward and causes.

Drawings

Fig. 1 is a schematic view of the internal structure of an anti-blocking type screen cleaning net for a feed screening device.

Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.

Fig. 3 is a rear view structure schematic diagram of an anti-blocking type screen cleaning net for a feed screening device.

Fig. 4 is a schematic structural diagram of a turning and picking roller in an anti-blocking type screen cleaning net for a feed screening device.

In the figure: the device comprises a box body 1, a support rod 2, a limiting block 3, a first baffle 4, a cam 5, a turning roller 6, a turning joint 7, a first screen 8, a second screen 9, a knocking rod 10, a second baffle 11, a sliding block 12, a spring 13, a moving groove 14, a connecting rod 15, a rack plate 16, a motor 17 and a sector gear 18.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The first embodiment is as follows: referring to fig. 1-4, in the embodiment of the present invention, an anti-blocking type screen cleaning net for a feed screening device comprises a box body 1, wherein a slide block 12 is movably connected inside the box body 1 from left to right and up and down through a groove, a second baffle 11 is fixedly connected to the outer end of the slide block 12, a first screen 8 is fixedly connected between the second baffles 11 which are positioned inside the box body 1 and are bilaterally symmetrical, a second screen 9 is fixedly connected between the second baffles 11 which are positioned inside the box body 1 and are bilaterally symmetrical, so that multiple screening of feed is realized, a motor 17 is arranged at the rear end of the box body 1 to provide a power source, the front end of the output shaft of the motor 17 is in key connection with a cam 5, the side end of the cam 5 is in extrusion contact with the upper end of a supporting rod 2, a striking rod 10 is fixedly connected to the lower part of the left end of the supporting rod 2, the second screen 9 is constantly, sector gear 18 meshing transmission has rack plate 16, realize rack plate 16's the periodic movement about, the equal fixedly connected with connecting rod 15 in outer end about rack plate 16, connecting rod 15 keeps away from the first baffle 4 of the one end fixedly connected with of rack plate 16, the first baffle 4 front end bilateral symmetry fixedly connected with of front end turns over chooses roller 6, turn over and choose the fixed upset festival 7 that is provided with align to grid of roller 6 lower extreme for turn over and choose roller 6 and drive upset festival 7 and reciprocate the stirring to the fodder, prevent that the fodder from piling up, filter with higher speed.

In this embodiment, be located the inside top of box 1 in pairs slider 12 upper end fixedly connected with spring 13, be located the lower extreme fixedly connected with spring 13 of the slider 12 in pairs of the inside below of box 1, spring 13 are in compression state all the time, realize the reset action to first screen cloth 8 and second screen cloth 9, guarantee both repeated vibrations screening from top to bottom.

In this embodiment, the connection rod 15 connected to the first baffle 4 is movably connected to the moving groove 14 formed in the side of the box body 1, and the size of the first baffle 4 is larger than that of the moving groove 14, so as to prevent the feed from leaking out of the moving groove 14.

In this embodiment, the length of the horizontal region meshing section of the rack plate 16 is smaller than the length of the moving groove 14, so that the connecting rod 15 has a sufficient left-right moving section along the moving groove 14 when the rack plate 16 is meshed for transmission.

In this embodiment, the bottom of the inner wall of the box body 1 is of a cambered surface structure, so that the discharging is facilitated.

Example two: the utility model discloses an another embodiment is still provided, and this embodiment is improved on the basis of above-mentioned embodiment to some extent, 2 middle parts of branch remove to be connected and fix and settle in stopper 3 of 1 inner wall of box, realize supporting the restraint of branch 2.

To sum up, the utility model discloses the during operation, through the fodder with buying in dog-house input box 1, starter motor 17, make 18 transmission rack boards 16 of sector gear, thereby drive connecting rod 15, cycle migration about first baffle 4, make two pairs of overturning and choosing roller 6 drive respective upset festival 7 and move the fodder on first screen cloth 8 and the second screen cloth 9, the mobility of fodder accelerates, the screening is effectual, and with the help of cam 5 and branch 2, strike rapping bar 10's cooperation, realize the upper and lower bounce of first screen cloth 8 and second screen cloth 9, thereby make the fodder that bears separately beat, in the screening of fodder with higher speed, screen cloth blockage has also effectively been prevented, the fodder after finally will screening is collected in box 1 bottom, prevent the too much production of fodder powder, reduce the fodder powder and fly upward the waste that causes.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fodder sieving mechanism is with clear screen cloth of anti-blocking type, includes box (1), its characterized in that, box (1) inside all is connected with slider (12) through the recess removal about from top to bottom, slider (12) outer end fixedly connected with second baffle (11), is located fixedly connected with first screen cloth (8) between the second baffle (11) of box (1) inside top bilateral symmetry, is located fixedly connected with second screen cloth (9) between the second baffle (11) of box (1) inside below bilateral symmetry, box (1) rear end be provided with motor (17), motor (17) output shaft front end key is connected with cam (5), cam (5) side extrusion contact branch (2) upper end, branch (2) left end lower part fixedly connected with hits rapping bar (10), motor (17) output shaft on fixedly connected with sector gear (18), the sector gear (18) is in meshed transmission with a rack plate (16), the upper end and the lower end of the rack plate (16) are fixedly connected with a connecting rod (15), one end of the connecting rod (15), far away from the rack plate (16), is fixedly connected with a first baffle (4), the front end of the first baffle (4) is bilaterally symmetrical and fixedly connected with a turning and picking roller (6), and the lower end of the turning and picking roller (6) is fixedly provided with turning sections (7) which are uniformly arranged.

2. The anti-blocking type screen cleaning net for the feed screening device according to claim 1, characterized in that springs (13) are fixedly connected to the upper ends of paired sliding blocks (12) above the inside of the box body (1), springs (13) are fixedly connected to the lower ends of paired sliding blocks (12) below the inside of the box body (1), and the springs (13) are always in a compressed state.

3. The anti-blocking type screen cleaning net for the feed screening device as claimed in claim 1, wherein the middle part of the supporting rod (2) is movably connected in a limiting block (3) fixedly arranged on the inner wall of the box body (1).

4. The anti-blocking type screen cleaning net for the feed screening device according to claim 1, characterized in that a connecting rod (15) connected with the first baffle (4) is movably connected in a moving groove (14) arranged at the side part of the box body (1), and the size of the first baffle (4) is larger than that of the moving groove (14).

5. The anti-blocking type screen cloth for the feed screening device as claimed in claim 4, wherein the length of the horizontal region meshing interval of the rack plate (16) is less than the length of the moving groove (14).

6. The anti-blocking type screen cleaning net for the feed screening device as claimed in claim 1 or 2, wherein the bottom of the inner wall of the box body (1) is of a cambered surface structure.