CN210497186U - Efficient rotary classifying screen for producing granulated feed - Google Patents

Abstract

The utility model discloses a pellet feed production is with high-efficient rotary classification sieve, comprising a base plate, the top of base is equipped with the box, the inner wall top rigid coupling of box has the second filter screen, the bottom right-hand member of second filter screen runs through the bottom of box through the second standpipe, the left side of first standpipe is equipped with the third standpipe. This pellet feed production is with high-efficient gyration classifying screen, through a servo motor, cooperation between montant and the spiral leaf, can break up the fodder of waiting to sieve, avoid gathering together between the granule, and the problem of feed inlet jam has been avoided, when guaranteeing work efficiency, no longer need the manual mediation of operation personnel, through the sleeve, the horizontal pole, a spring, the riser, cooperation between rubber tube and the handle, can play effectual damping effect, and then ensure after the power cut-off, this pellet feed production is with high-efficient gyration classifying screen can rapid stop motion, make things convenient for the operation personnel to operate, improve the operating efficiency.

Description

Efficient rotary classifying screen for producing granulated feed

Technical Field

The utility model relates to a pig feed production technical field specifically is a pellet feed production is with high-efficient rotary classifying screen.

Background

Pig feed has the nutrition comprehensively, the strong fodder of stability, be difficult for the collapsibility in aqueous, be difficult for polluting the water, easily digestion and absorption, consequently receive raiser's welcome deeply, in the in-process of pig pellet feed production, need carry out the screening in grades to it, but pellet feed production among the prior art is with the in-process of rotary classification sieve using, because the fodder is placed for a long time, it is comparatively moist, gather together easily, and then the problem of feed inlet jam appears, influence work efficiency, need artifical the mediation, waste time, after cutting off the power supply, the classifying sieve still can shake a period of time because of inertia, during this period, the operation personnel need wait for the classifying sieve static can be close to, can't stop fast, and then influence the operating efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pellet feed production is with high-efficient gyration classifying screen, in order to solve the in-process that provides pellet feed production among the prior art in the above-mentioned background art and use with gyration classifying screen, because the fodder is placed for a long time, it is comparatively moist, gather together easily, and then the problem that the feed inlet blockked up appears, influence work efficiency, need the manual work to dredge, waste time, after cutting off power supply, classifying screen is because inertia, still can shake a period, during this period, the operation personnel need wait for the classifying screen static can be close to, unable quick stop, and then influence the problem of operating efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency rotary grading sieve for producing granulated feed comprises a bottom plate, wherein a box body is arranged above a base, a first filter screen is fixedly connected below the inner wall of the box body, the right end of the bottom of the first filter screen penetrates through the bottom of the box body through a first vertical pipe, a second filter screen is fixedly connected above the inner wall of the box body, the right end of the bottom of the second filter screen penetrates through the bottom of the box body through a second vertical pipe, a third vertical pipe is arranged on the left side of the first vertical pipe, the top of the third vertical pipe penetrates through the bottom of the box body, rubber cylinders are connected to the bottoms of the first vertical pipe, the bottom of the second vertical pipe and the bottom of the third vertical pipe and penetrate through the bottom plate, first supports are fixedly connected to the left side and the right side of the top of the box body, rollers are rotatably connected to the top of the first supports, curved bars are arranged below, the right end of the bottom of the curved rod is fixedly connected with the right side of the top of the bottom plate, the left side of the top of the box body is communicated with a feed inlet, an anti-blocking mechanism is arranged inside the feed inlet, a power mechanism is arranged at the bottom of the box body, and a braking mechanism is arranged on the right side of the curved rod;

the utility model discloses a brake mechanism, including arrestment mechanism, riser, telescopic inner wall, right side rigid coupling, rubber sleeve, curved bar, second round pin axle and second support, arrestment mechanism includes second support, sleeve and riser, the left side rigid coupling of riser has the rubber slab, the right side rigid coupling of riser has the horizontal pole, the outer wall rigid coupling of horizontal pole has the rubber tube, the outer wall and the telescopic inner wall interference fit of rubber tube, telescopic outer wall interference fit has the rubber sleeve, the rubber sleeve runs through the curved bar, and the outer wall and the curved bar rigid coupling of rubber sleeve are in the same place, the right-hand member rigid coupling of horizontal pole has the spring, the right-hand member of spring and telescopic inner wall right-hand member rigid coupling are in the same place, telescopic right-hand member rigid coupling has the third support, the right side of third support is connected with the handle through first round pin axle rotation, the.

Preferably, the left side of the vertical plate is parallel to the right side of the box body.

Preferably, prevent that jam mechanism includes montant, first servo motor and support, first servo motor's bottom is in the same place with the top rigid coupling of support, the bottom rigid coupling of support has the down tube, the bottom end of down tube is in the same place with the top right side rigid coupling of feed inlet, the terminal rigid coupling in top of down tube has the bearing, the inner wall of bearing is in the same place with the outer wall rigid coupling of montant, the outer wall below rigid coupling of montant has the spiral leaf, the top rigid coupling of montant has first conical gear, the meshing of first conical gear's top right side is connected with second conical gear, second conical gear's right side is in the same place with first servo motor's output rigid coupling.

Preferably, the left side and the right side of the inclined rod are flush with the left side and the right side of the feed inlet.

Preferably, the gear ratio of the first bevel gear to the second bevel gear is 3: 1.

Preferably, power unit includes second servo motor, disc and branch, second servo motor's outer wall is in the same place with the base rigid coupling, second servo motor's output is in the same place with the bottom rigid coupling of disc, the top left side rigid coupling of disc has first round bar, the outer wall rigid coupling of first round bar has the second bearing, the outer wall right side of second bearing is in the same place with the left end rigid coupling of branch, the right-hand member rigid coupling of branch has the third bearing, the inner wall rigid coupling of third bearing has the second round bar, the top of second round bar is in the same place with the bottom rigid coupling of box.

Compared with the prior art, the beneficial effects of the utility model are that: this pellet feed production is with high-efficient gyration classifying screen, through a servo motor, cooperation between montant and the spiral leaf, can break up the fodder of waiting to sieve, avoid gathering together between the granule, and the problem of feed inlet jam has been avoided, when guaranteeing work efficiency, no longer need the manual mediation of operation personnel, through the sleeve, the horizontal pole, a spring, the riser, cooperation between rubber tube and the handle, can play effectual damping effect, and then ensure after the power cut-off, this pellet feed production is with high-efficient gyration classifying screen can rapid stop motion, make things convenient for the operation personnel to operate, the operation efficiency is improved, avoid the waste of time.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a connection relationship between the vertical rod, the first servo motor and the support in FIG. 1;

FIG. 3 is a schematic view showing the connection structure of the disc, the first round bar and the support bar in FIG. 1;

fig. 4 is a schematic view of the connection relationship between the spring, the cross bar and the handle in fig. 1.

In the figure: anti-clogging mechanism, 101, a vertical rod, 102, a spiral blade, 103, a diagonal rod, 104, a bearing, 105, a feeding hole, 106, a second bevel gear, 107, a first servo motor, 108, a support, 2, a power mechanism, 201, a second servo motor, 202, a disc, 203, a first round rod, 204, a second bearing, 205, a support rod, 206, a third bearing, 207, a second round rod, 3, a brake mechanism, 301, a sleeve, 302, a cross rod, 303, a rubber tube, 304, a spring, 305, a rubber sleeve, 306, a vertical plate, 307, a rubber plate, 308, a third support, 309, a first pin shaft, 310, a handle, 311, a second pin shaft, 312, a second support, 4, a bottom plate, 5, a curved rod, 6, a first support, 7, a roller, 8, a box body, 9, a first filter screen, 10, a second filter screen, 11, a second vertical pipe, 12, a first vertical pipe, 13, a third vertical pipe, 14, a rubber tube, 15, a second vertical pipe, 15, a second filter, And (4) feeding a material inlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a high-efficiency rotary grading sieve for producing granulated feed comprises a bottom plate 4, a box body 8 is arranged above a base 4, a first filter screen 9 is fixedly connected below the inner wall of the box body 8, the right end of the bottom of the first filter screen 9 penetrates through the bottom of the box body 8 through a first vertical pipe 12, a second filter screen 10 is fixedly connected above the inner wall of the box body 8, the right end of the bottom of the second filter screen 10 penetrates through the bottom of the box body 8 through a second vertical pipe 11, a third vertical pipe 13 is arranged on the left side of the first vertical pipe 12, the top of the third vertical pipe 13 penetrates through the bottom of the box body 8, rubber cylinders 14 are respectively connected to the bottoms of the first vertical pipe 12, the second vertical pipe 11 and the third vertical pipe 13, the rubber cylinders 14 penetrate through the bottom plate 4, first supports 6 are fixedly connected to the left side and the right side of the top of the box body 8, idler wheels 7 are rotatably connected to the top of the first supports 6, a curved rod 5 is arranged, the right end of the bottom of the curved rod 5 is fixedly connected with the right side of the top of the bottom plate 4, the left side of the top of the box body 8 is communicated with a feed inlet 15, an anti-blocking mechanism 1 is arranged inside the feed inlet 15, a power mechanism 2 is arranged at the bottom of the box body 8, and a braking mechanism 3 is arranged on the right side of the curved rod 5;

the braking mechanism 3 comprises a second support 312, a sleeve 301 and a vertical plate 306, a rubber plate 307 is fixedly connected to the left side of the vertical plate 306, a cross rod 302 is fixedly connected to the right side of the vertical plate 306, a rubber pipe 303 is fixedly connected to the outer wall of the cross rod 302, the outer wall of the rubber pipe 303 is in interference fit with the inner wall of the sleeve 301, a rubber sleeve 305 is in interference fit with the outer wall of the sleeve 301, the rubber sleeve 305 penetrates through the curved rod 5, and the outer wall of rubber sleeve 305 is in the same place with curved bar 5 rigid coupling, the right-hand member rigid coupling of horizontal pole 302 has spring 304, the right-hand member of spring 304 is in the same place with the inner wall right-hand member rigid coupling of sleeve 301, the right-hand member rigid coupling of sleeve 301 has third support 308, the right side of third support 308 is connected with handle 310 through first round pin axle 309 rotation, the bottom of handle 310 rotates with the top of second support 312 through second round pin axle 311 and links to each other, the bottom of second support 312 is in the same place with the top right side rigid coupling of bottom plate 4, the left side of riser 306 is parallel with the right side of box 8.

The anti-blocking mechanism 1 comprises a vertical rod 101, a first servo motor 107 and a support 108, wherein the bottom of the first servo motor 107 is fixedly connected with the top of the support 108, the bottom of the support 108 is fixedly connected with an inclined rod 103, the bottom end of the inclined rod 103 is fixedly connected with the right side of the top of the feed port 15, the top end of the inclined rod 103 is fixedly connected with a bearing 104, the inner wall of the bearing 104 is fixedly connected with the outer wall of the vertical rod 101, a spiral blade 102 is fixedly connected below the outer wall of the vertical rod 101, the top of the vertical rod 101 is fixedly connected with a first bevel gear 105, the right side of the top of the first bevel gear 105 is in meshing connection with a second bevel gear 106, the right side of the second bevel gear 106 is fixedly connected with the output end of the first servo motor 107, the left side and the right side of the inclined rod 103 are flush with the left side and the right side of the feed port 105.

The power mechanism 2 comprises a second servo motor 201, a disc 202 and a supporting rod 205, the outer wall of the second servo motor 201 is fixedly connected with the base 4, the output end of the second servo motor 201 is fixedly connected with the bottom of the disc 202, the left side of the top of the disc 202 is fixedly connected with a first round rod 203, the outer wall of the first round rod 203 is fixedly connected with a second bearing 204, the right side of the outer wall of the second bearing 204 is fixedly connected with the left end of the supporting rod 205, the right end of the supporting rod 205 is fixedly connected with a third bearing 206, the inner wall of the third bearing 206 is fixedly connected with a second round rod 207, and the top of the second round rod 207 is fixedly connected with the bottom of the box 8.

When the efficient rotary classifying screen for producing the granulated feed is used, firstly, the feed to be screened is placed in the feed inlet 15, an external power supply of the first servo motor 107 and the second servo motor 201 is switched on, at the moment, the first servo motor 107 rotates, the first bevel gear 105 is driven to rotate through the second bevel gear 106, the first bevel gear 105 drives the spiral blade 102 to rotate through the vertical rod 101, the feed in the feed inlet 15 is further driven to enter the box body 8, the second servo motor 201 rotates, the box body 8 is driven to move through the action of the disc 202 and the supporting rod 205, the box body 8 ensures that the box body 8 can only move left and right through the matching of the roller 7 at the top of the box body 8 and the curved rod 5, therefore, the box body 8 does regular left and right reciprocating motion, the box body 8 drives the first filter screen 9 and the second filter screen 10 to shake, the feed falling in the box body 8 at the moment passes through the second filter screen 10 and the first filter, the larger particles can not pass through the second filter screen 10, and directly enter the inside of the second vertical pipe 11, the smaller particles pass through the second filter screen 10, and then enter the first vertical pipe 12 along the top of the first filter screen 9, the smallest particles pass through the first filter screen 9 and enter the third vertical pipe 13, and then the operator collects the particles through the rubber tube 14 fixedly connected with the bottom of the first vertical pipe 12, the second vertical pipe 11 and the third vertical pipe 13, when the screening is completed, the external power supply of the first servo motor 107 and the second servo motor 201 is disconnected, at this time, the box 8 can move continuously due to inertia, the handle 310 is pushed, the handle 310 drives the sleeve 301 to move leftwards along the inner wall of the rubber sleeve 305 through the matching of the first pin 309 and the third bracket 308, so that the rubber plate 307 on the left side of the vertical plate 306 abuts against the right side of the box 8, at this time, the movement of the box 8 can be buffered through the spring 304, and the friction between the rubber tube 303 and, the kinetic energy of the case 8 is consumed so that the case 8 stops moving rapidly.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a pellet feed production is with high-efficient rotary classification sieve, includes bottom plate (4), its characterized in that: the upper part of the bottom plate (4) is provided with a box body (8), a first filter screen (9) is fixedly connected to the lower part of the inner wall of the box body (8), the right end of the bottom of the first filter screen (9) penetrates through the bottom of the box body (8) through a first vertical pipe (12), a second filter screen (10) is fixedly connected to the upper part of the inner wall of the box body (8), the right end of the bottom of the second filter screen (10) penetrates through the bottom of the box body (8) through a second vertical pipe (11), a third vertical pipe (13) is arranged on the left side of the first vertical pipe (12), the top of the third vertical pipe (13) penetrates through the bottom of the box body (8), the bottoms of the first vertical pipe (12), the second vertical pipe (11) and the third vertical pipe (13) are respectively connected with a rubber cylinder (14), the rubber cylinder (14) penetrates through the bottom plate (4), and first supports (6) are fixedly connected to the, the top of the first support (6) is rotatably connected with rollers (7), a curved rod (5) is arranged below the rollers (7), the left side and the right side of the top of the curved rod (5) pair are respectively attached to the bottoms of the two rollers (7), the right end of the bottom of the curved rod (5) is fixedly connected with the right side of the top of the bottom plate (4), the left side of the top of the box body (8) is communicated with a feed port (15), an anti-blocking mechanism (1) is arranged inside the feed port (15), a power mechanism (2) is arranged at the bottom of the box body (8), and a braking mechanism (3) is arranged on the right side of the curved rod (5);

the brake mechanism (3) comprises a second support (312), a sleeve (301) and a vertical plate (306), wherein a rubber plate (307) is fixedly connected to the left side of the vertical plate (306), a cross rod (302) is fixedly connected to the right side of the vertical plate (306), a rubber pipe (303) is fixedly connected to the outer wall of the cross rod (302), the outer wall of the rubber pipe (303) is in interference fit with the inner wall of the sleeve (301), a rubber sleeve (305) is in interference fit with the outer wall of the sleeve (301), the rubber sleeve (305) penetrates through a curved rod (5), the outer wall of the rubber sleeve (305) is fixedly connected with the curved rod (5), a spring (304) is fixedly connected to the right end of the cross rod (302), the right end of the spring (304) is fixedly connected with the right end of the inner wall of the sleeve (301), a third support (308) is fixedly connected to the right side of the third support (308) through a first pin shaft (309), the bottom of the handle (310) is rotatably connected with the top of the second support (312) through a second pin shaft (311), and the bottom of the second support (312) is fixedly connected with the right side of the top of the bottom plate (4).

2. The high-efficiency rotary classifying screen for pellet feed production according to claim 1, wherein: the left side of the vertical plate (306) is parallel to the right side of the box body (8).

3. The high-efficiency rotary classifying screen for pellet feed production according to claim 1, wherein: the anti-blocking mechanism (1) comprises a vertical rod (101), a first servo motor (107) and a support (108), the bottom of the first servo motor (107) is fixedly connected with the top of the support (108), the bottom of the support (108) is fixedly connected with an inclined rod (103), the bottom end of the inclined rod (103) is fixedly connected with the right side of the top of the feed port (15), the tail end of the top of the diagonal rod (103) is fixedly connected with a bearing (104), the inner wall of the bearing (104) is fixedly connected with the outer wall of the vertical rod (101), a spiral blade (102) is fixedly connected below the outer wall of the vertical rod (101), a first conical gear (105) is fixedly connected at the top of the vertical rod (101), a second bevel gear (106) is meshed and connected with the top right side of the first bevel gear (105), the right side of the second bevel gear (106) is fixedly connected with the output end of the first servo motor (107).

4. The high-efficiency rotary classifying screen for pellet feed production according to claim 3, wherein: the left side and the right side of the inclined rod (103) are flush with the left side and the right side of the feed inlet (15).

5. The high-efficiency rotary classifying screen for pellet feed production according to claim 3, wherein: the gear ratio of the first bevel gear (105) to the second bevel gear (106) is 3: 1.

6. The high-efficiency rotary classifying screen for pellet feed production according to claim 1, wherein: power unit (2) include second servo motor (201), disc (202) and branch (205), the outer wall and bottom plate (4) rigid coupling of second servo motor (201) are in the same place, the output of second servo motor (201) is in the same place with the bottom rigid coupling of disc (202), the top left side rigid coupling of disc (202) has first round bar (203), the outer wall rigid coupling of first round bar (203) has second bearing (204), the outer wall right side of second bearing (204) is in the same place with the left end rigid coupling of branch (205), the right-hand member rigid coupling of branch (205) has third bearing (206), the inner wall rigid coupling of third bearing (206) has second round bar (207), the top of second round bar (207) is in the same place with the bottom rigid coupling of box (8).

Images