CN221558978U

CN221558978U - Screening plant convenient to collect

Info

Publication number: CN221558978U
Application number: CN202323476808.0U
Authority: CN
Inventors: 林文伟
Original assignee: Zhongfu Hehe Kunshan Tea Industry Co ltd
Current assignee: Zhongfu Hehe Kunshan Tea Industry Co ltd
Priority date: 2023-12-20
Filing date: 2023-12-20
Publication date: 2024-08-20
Anticipated expiration: 2033-12-20

Abstract

The utility model discloses a screening device convenient to collect, which belongs to the technical field of coffee production and processing and comprises a machine table and a screen box; a plurality of springs are fixedly arranged between the machine table and the screen box, the vibrating mechanism is arranged on the machine table and the screen box, the oblique moving assembly and the sliding door are arranged on the screen box, and the screen assembly is arranged on the oblique moving assembly; the sliding door is arranged at the side edge of the screen box; the upper side of the screen box is provided with a feed inlet, and the side edge of the screen box is provided with a plurality of discharge outlets; the layered discharging component is arranged on the screen box in alignment with the discharging hole; the tilting assembly comprises a main body assembly and a driving assembly, wherein the main body assembly is arranged on the upper side of the screen box, and the driving assembly is arranged in the screen box. Through the mode, proper groups of screen assemblies are selected to be mounted on the inclined moving assembly, and the layered discharging assembly prevents materials from sliding out in advance; the driving assembly drives the main body assembly to rotate, and the main body assembly rotates to enable the screen assembly to incline towards the direction of the discharge hole, so that materials can be conveniently removed from each layer of screen assembly.

Description

Screening plant convenient to collect

Technical Field

The utility model relates to the technical field of coffee production and processing, in particular to a screening device convenient to collect.

Background

In the production process of coffee, after the coffee beans in the fresh fruits are split, the coffee beans with various sizes are mixed together; the market price of the coffee beans with different sizes is different, so that the coffee beans with different sizes need to be distinguished and collected and sold respectively, and the economic benefit generated by the same batch of coffee beans is maximized.

The patent of publication No. CN217940908U just discloses a screening separator of coffee beans of different particle diameters, and the device passes through the motor and drives the puddler and make the material dispersion more even, produces the vibration through the spring simultaneously and accelerates the screening to the coffee beans of different particle diameters.

However, the screen mesh of the device is horizontally arranged, which is not beneficial to collecting the screened materials; meanwhile, the discharge port of the device is directly communicated with the discharge pipeline, when screening is insufficient, some small-particle-size coffee beans are not screened to the lower screen, and the small-particle-size coffee beans are easy to scratch into the discharge pipeline, so that screening is insufficient.

Based on this, the present utility model has devised a screening device that facilitates collection to solve the above-mentioned problems.

Disclosure of utility model

In view of the above-mentioned shortcomings of the prior art, the present utility model provides a screening device that facilitates collection.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

A screening device convenient for collection comprises a machine table and a screen box;

a plurality of springs are fixedly arranged between the machine table and the screen box, the vibrating mechanism is arranged on the machine table and the screen box, the oblique moving assembly and the sliding door are arranged on the screen box, and the screen assembly is arranged on the oblique moving assembly; the sliding door is arranged at the side edge of the screen box; the upper side of the screen box is provided with a feed inlet, and the side edge of the screen box is provided with a plurality of discharge outlets; the layered discharging component is arranged on the screen box in alignment with the discharging hole;

the tilting assembly comprises a main body assembly and a driving assembly, wherein the main body assembly is arranged on the upper side of the screen box, and the driving assembly is arranged in the screen box.

Further, the main body assembly comprises a mounting frame, a supporting table, rotating grooves, connecting shafts and a connecting assembly, wherein a plurality of rotating grooves are formed in the screen box; the other end of the mounting frame is arranged on the supporting table; the coupling assembling installs on the mounting bracket.

Still further, coupling assembling includes the link plate, and the other end of a plurality of mounting brackets rotates with the link plate respectively and is connected.

Furthermore, two connecting plates are arranged and symmetrically distributed on two sides of the mounting frame.

Still further, drive assembly includes first push rod, connecting block and spread groove, and first push rod fixed mounting is on the screen cloth case, and the connecting block is installed in the output rotation of first push rod, has seted up the spread groove on the mounting bracket on the upper strata, spacing sliding connection of connecting block and spread groove.

Still further, drive assembly still includes the spacing groove, and spacing groove has been seted up to oblique movable assembly's side, spacing groove and the spacing sliding connection of mounting bracket.

Still further, screen assembly includes slot and screen cloth, has seted up the slot on the mounting bracket, and screen cloth and the spacing sliding connection of slot.

Further, the layered discharging assembly comprises an inclined hopper, a chute, a cabin door and a through groove, wherein a plurality of inclined hoppers are fixedly arranged on the side edge of the screen box and aligned to the discharging hole; a chute is formed on the side edge of the screen box and is positioned between the inclined hopper and the discharge hole; the cabin door is in limiting sliding connection with the sliding groove, and a plurality of through grooves are formed in the cabin door.

Still further, layering ejection of compact subassembly still includes the second push rod, and second push rod fixed mounting is on the screen cloth case, and the output and the hatch door fixed connection of second push rod.

Further, the discharging directions of the plurality of inclined hoppers are different.

The utility model has the following technical effects:

1. According to the utility model, a plurality of groups of screen assemblies can be selected to be mounted on the oblique moving assembly, so that materials with various specifications can be conveniently screened, and meanwhile, the screen can be conveniently cleaned; the layered discharging assembly is used for controlling the discharging port to be opened and closed, so that the materials are prevented from sliding out in advance, and screening is more complete; the driving component drives the main component to rotate, and the main component rotates to enable the screen component to incline towards the direction of the discharge hole, so that materials can be conveniently moved out of each layer of screen component, and the screened materials can be conveniently collected in a classified mode.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a perspective view of a convenient collection screening apparatus of the present utility model;

FIG. 2 is a front view of a convenient collection screening apparatus of the present utility model;

FIG. 3 is a top view of a convenient collection screening apparatus of the present utility model;

FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;

FIG. 5 is an enlarged view at B in FIG. 4;

Fig. 6 is a perspective view of a convenient collection screening apparatus of the present utility model.

Reference numerals in the drawings represent respectively:

1. A machine table; 2. a screen box; 3. a spring; 4. a vibration mechanism; 41. a motor; 42. a flexible connection assembly; 43. a rotating shaft; 44. an eccentric wheel; 5. a screen assembly; 51. a slot; 52. a screen; 6. a tilting assembly; 61. a body assembly; 611. a mounting frame; 612. a support table; 613. a rotating groove; 614. a connecting plate; 615. a connecting shaft; 62. a drive assembly; 621. a limit groove; 622. a first push rod; 623. a connecting block; 624. a connecting groove; 7. a layered discharging assembly; 71. an inclined bucket; 72. a chute; 73. a cabin door; 74. a through groove; 75. a second push rod; 8. a sliding door; 9. a feed inlet; 10. and a discharge port.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is further described below with reference to examples.

Reference to "left", "right", "front", "rear", "upper", "lower" in the following description is oriented in the viewing direction of the front view.

In some embodiments, referring to fig. 1-4 of the specification, a screening apparatus for facilitating collection includes a machine 1 and a screen box 2;

A plurality of springs 3 are fixedly arranged between the machine table 1 and the screen box 2, the vibration mechanism 4 is arranged on the machine table 1 and the screen box 2, the oblique moving assembly 6 and the sliding door 8 are arranged on the screen box 2, and the screen assembly 5 is arranged on the oblique moving assembly 6; the sliding door 8 is arranged at the side edge of the screen box 2;

the upper side of the screen box 2 is provided with a feed inlet 9, and the side edge is provided with a plurality of discharge outlets 10; the layered discharging component 7 is arranged on the screen box 2 in alignment with the discharging hole 10;

The tilting assembly 6 includes a main body assembly 61 and a driving assembly 62, the main body assembly 61 is installed at the upper side of the screen box 2, and the driving assembly 62 is installed inside the screen box 2;

In the embodiment, when the screening device convenient to collect works normally, a proper plurality of groups of screen assemblies 5 are selected to be mounted on the oblique moving assembly 6, the sliding door 8 is closed to prevent the screen assemblies 5 from sliding out, so that materials with various specifications can be screened conveniently, and meanwhile, the screens can be cleaned conveniently; operating the layered discharging assembly 7 to close the discharging port 10; pouring the materials from the feed inlet 9 to a plurality of groups of screen assemblies 5; the large-particle materials are retained on the upper screen assembly 5 with larger pores, and the small-particle materials sequentially fall on the lower screen assembly 5 with smaller pores; starting the vibration mechanism 4 to drive the screen box 2 to vibrate, and driving the tilting assembly 6 and the screen assembly 5 to vibrate by the vibration of the screen box 2, so that the materials on the screen assembly 5 vibrate; after the materials are fully screened by the screen assembly 5, a discharge port 10 is opened by the layered discharge assembly 7, and the materials are respectively conveyed into a subsequent collecting device by the layered discharge assembly 7; simultaneously, the driving assembly 62 is started to drive the main body assembly 61 to rotate, and the main body assembly 61 rotates to enable the screen assembly 5 to incline towards the direction of the discharge hole 10, so that materials can be conveniently moved out of the screen assemblies 5 of all layers, and the screened materials can be conveniently collected in a classified mode.

In some embodiments, as shown in fig. 1-5, as a preferred embodiment of the present utility model, the main body assembly 61 includes a mounting frame 611, a supporting table 612, a rotating groove 613, a connecting plate 614 and a connecting shaft 615, a plurality of rotating grooves 613 are formed in the screen box 2, a plurality of connecting shafts 615 are fixedly mounted in the screen box 2, the mounting frame 611 is rotatably connected with the connecting shafts 615, and the mounting frame 611 is in limited sliding connection with the rotating grooves 613; the other end of the mounting rack 611 is placed on a support table 612; the other ends of the plurality of mounting frames 611 are respectively and rotatably connected with the connecting plate 614;

The number of the connecting plates 614 is two, and the two connecting plates 614 are symmetrically distributed on two sides of the mounting frame 611;

The driving component 62 comprises a limit groove 621, a first push rod 622, a connecting block 623 and a connecting groove 624, the limit groove 621 is formed on the side edge of the tilting component 6, and the limit groove 621 is in limit sliding connection with the mounting frame 611; the first push rod 622 is fixedly arranged on the screen box 2, a connecting block 623 is rotatably arranged at the output end of the first push rod 622, a connecting groove 624 is formed in the mounting frame 611 at the uppermost layer, and the connecting block 623 is in limit sliding connection with the connecting groove 624;

the screen assembly 5 comprises a slot 51 and a screen 52, the slot 51 is formed in the mounting rack 611, and the screen 52 is in limiting sliding connection with the slot 51;

In the present embodiment, when the screen assembly 5, the main body assembly 61 and the driving assembly 62 are operated normally, the screen 52 is inserted into the slot 51, and the sliding door 8 is closed to prevent the screen 52 from sliding out; in the vibration screening process, the mounting frame 611 is supported by the supporting table 612 and the connecting shaft 615, and the mounting frame 611 is in a horizontal state, so that materials are uniformly dispersed on the screen mesh 52, and the screening efficiency is improved; after sufficient screening, the first push rod 622 drives the uppermost mounting rack 611 to move through the connecting block 623 and the connecting groove 624, and the connecting block 623 is limited and slides in the connecting groove 624; the upper mounting frame 611 drives the lower mounting frame 611 to move through the connecting plate 614, the mounting frame 611 rotates in the rotating groove 613 with the axle center of the connecting shaft 615 as the center, and the mounting frame 611 tilts, so that the screen mesh 52 is driven to tilt.

In some embodiments, as shown in fig. 1, 2, 4 and 6, as a preferred embodiment of the present utility model, the layered discharging assembly 7 includes a diagonal hopper 71, a chute 72, a hatch 73, a through slot 74 and a second push rod 75, a plurality of diagonal hoppers 71 are fixedly installed at the side of the screen box 2, and the diagonal hoppers 71 are aligned with the discharging port 10; a chute 72 is formed on the side edge of the screen box 2, and the chute 72 is positioned between the inclined hopper 71 and the discharge hole 10; the cabin door 73 is in limit sliding connection with the chute 72, and a plurality of through grooves 74 are formed in the cabin door 73; the second push rod 75 is fixedly arranged on the screen box 2, and the output end of the second push rod 75 is fixedly connected with the cabin door 73;

the discharging directions of the plurality of inclined hoppers 71 are different;

In the embodiment, when the layered discharging assembly 7 works normally, the second push rod 75 is started to drive the cabin door 73 to move, and the cabin door 73 moves vertically under the limiting action of the chute 72; in the vibration screening stage, the cabin door 73 is pushed to move by the second push rod 75, so that the through groove 74 on the cabin door 73 is not communicated with the discharge port 10, and the material which is fully screened is blocked from flowing out by the cabin door 73 in the stage of incomplete screening; so that the screening is more thorough; after screening, the second push rod 75 drives the cabin door 73 to move, so that the through groove 74 is communicated with the discharge hole 10 and the inclined hopper 71, and materials flow into the chute 72 through the discharge hole 10 and are conveyed into different collecting devices through the chute 72.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. Screening plant convenient to collect, including board (1) and screen cloth case (2), its characterized in that:

A plurality of springs (3) are fixedly arranged between the machine table (1) and the screen box (2), the vibration mechanism (4) is arranged on the machine table (1) and the screen box (2), the inclined moving component (6) and the sliding door (8) are arranged on the screen box (2), and the screen component (5) is arranged on the inclined moving component (6); the sliding door (8) is arranged at the side edge of the screen box (2); a feed inlet (9) is formed in the upper side of the screen box (2), and a plurality of discharge outlets (10) are formed in the side edge of the screen box; the layered discharging component (7) is arranged on the screen box (2) in alignment with the discharging hole (10);

The tilting assembly (6) comprises a main body assembly (61) and a driving assembly (62), wherein the main body assembly (61) is arranged on the upper side of the screen box (2), and the driving assembly (62) is arranged inside the screen box (2).

2. The screening device convenient to collect according to claim 1, wherein the main body assembly (61) comprises a mounting frame (611), a supporting table (612), a rotating groove (613), a connecting shaft (615) and a connecting assembly, a plurality of rotating grooves (613) are formed in the screen box (2), a plurality of connecting shafts (615) are fixedly arranged in the screen box (2), the mounting frame (611) is rotationally connected with the connecting shafts (615), and the mounting frame (611) is in limiting sliding connection with the rotating grooves (613); the other end of the mounting rack (611) is placed on the supporting table (612); the connection assembly is mounted on a mounting frame (611).

3. A screening arrangement for facilitating collection according to claim 2, wherein the connection assembly comprises a link plate (614), the other ends of the plurality of mounting brackets (611) being in rotational connection with the link plate (614), respectively.

4. A screening arrangement for facilitating collection according to claim 3, wherein said connecting plates (614) are provided in two, two connecting plates (614) being symmetrically arranged on both sides of the mounting frame (611).

5. The screening device convenient to collect according to claim 4, wherein the driving assembly (62) comprises a first push rod (622), a connecting block (623) and a connecting groove (624), the first push rod (622) is fixedly installed on the screen box (2), the connecting block (623) is rotatably installed at the output end of the first push rod (622), the connecting groove (624) is formed in the mounting frame (611) at the uppermost layer, and the connecting block (623) is in limiting sliding connection with the connecting groove (624).

6. The screening device convenient to collect according to claim 5, wherein the driving assembly (62) further comprises a limiting groove (621), the limiting groove (621) is formed in the side edge of the tilting assembly (6), and the limiting groove (621) is in limiting sliding connection with the mounting frame (611).

7. The screening device convenient to collect according to claim 6, wherein the screen assembly (5) comprises a slot (51) and a screen (52), the slot (51) is formed in the mounting frame (611), and the screen (52) is in limiting sliding connection with the slot (51).

8. The screening device convenient to collect according to claim 7, wherein the layered discharging assembly (7) comprises an inclined hopper (71), a chute (72), a cabin door (73) and a through slot (74), wherein a plurality of inclined hoppers (71) are fixedly arranged at the side edge of the screen box (2), and the inclined hoppers (71) are aligned with the discharging hole (10); a chute (72) is formed on the side edge of the screen box (2), and the chute (72) is positioned between the inclined hopper (71) and the discharge hole (10); the cabin door (73) is in limit sliding connection with the sliding groove (72), and a plurality of through grooves (74) are formed in the cabin door (73).

9. A screening arrangement for facilitating collection according to claim 8, wherein the layered discharge assembly (7) further comprises a second push rod (75), the second push rod (75) being fixedly mounted on the screen box (2), the output end of the second push rod (75) being fixedly connected to the hatch door (73).

10. A screening arrangement for facilitating collection according to claim 9, wherein the discharge direction of the plurality of inclined hoppers (71) is different.