CN220916414U - Belt type classifier - Google Patents

Belt type classifier Download PDF

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Publication number
CN220916414U
CN220916414U CN202323006045.3U CN202323006045U CN220916414U CN 220916414 U CN220916414 U CN 220916414U CN 202323006045 U CN202323006045 U CN 202323006045U CN 220916414 U CN220916414 U CN 220916414U
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CN
China
Prior art keywords
fixedly connected
belt
frame
blanking frame
bevel gear
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Active
Application number
CN202323006045.3U
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Chinese (zh)
Inventor
韩常文
谢鑫
张凌
谢夏坤
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Ningde Qimin Food Co ltd
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Ningde Qimin Food Co ltd
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Abstract

The utility model discloses a belt type grader, which belongs to the field of yellow croaker processing and comprises a feeding belt, wherein an automatic weight-checking scale is arranged on one side of the feeding belt, a grading device is arranged on the other side of the automatic weight-checking scale, a limiting mechanism is arranged on the front side of the grading device, a blanking frame is arranged on the limiting mechanism, an adjusting mechanism is arranged in the blanking frame, and a material guiding mechanism is arranged above the blanking frame. The beneficial effects are that: the adjusting mechanism is arranged and comprises a bearing plate, the bearing plate gradually descends along with the increase of materials in the blanking frame, the falling height of the yellow croaker is ensured, and the yellow croaker is prevented from being damaged due to overlarge falling height; the yellow croaker blanking device comprises a blanking frame, a feeding mechanism, a discharging mechanism and a feeding mechanism, wherein the feeding mechanism comprises a feeding plate which is obliquely arranged, and the falling position of the yellow croaker is adjusted by changing the position of the feeding plate, so that the yellow croaker falls into the blanking frame as uniformly as possible; the linkage between the first screw rod and the second screw rod is realized through the driving bevel gear and the driven bevel gear, so that the machine is multipurpose.

Description

Belt type classifier
Technical Field
The utility model relates to the field of yellow croaker processing, in particular to a belt type classifier.
Background
In normal fish production, the fish is often classified according to the weight of the fish, and the fish is required to be classified.
The Chinese patent publication number of the search is CN218007994U, which discloses a fish grader, comprising a feeding belt and an automatic weight-checking scale, wherein the output end of the automatic weight-checking scale is provided with a grading device, and the front end of the grading device is provided with a blanking frame; automatic checkweigher includes the letter sorting frame, letter sorting frame lower extreme is equipped with the support frame, letter sorting frame upper end is equipped with the conveyer belt, and letter sorting frame upper end is equipped with the protection frame, the feed opening has been seted up to the protection frame front end, the feed opening lower extreme is equipped with the fixed block, and this patent is fixed a position the feed frame through the reference column, in the letter sorting process, can not cause the material frame skew, does not need the manual work to revise the feed frame to reduce intensity of labour, promote letter sorting efficiency.
However, since the interior of the blanking frame is empty at the beginning, the height of the yellow croaker to be lowered is relatively large, and therefore, the yellow croaker may be damaged due to a large impact force when the yellow croaker is lowered to the bottom of the blanking frame.
Disclosure of utility model
The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a belt classifier.
The utility model realizes the above purpose through the following technical scheme:
The utility model provides a belt grader, includes the material loading area, one side of material loading area is provided with automatic checkweigher, the opposite side of automatic checkweigher is provided with grading plant, grading plant's front side is provided with stop gear, the last unloading frame of having placed of stop gear, fixedly connected with spacing between the unloading frame inner wall, the mounting groove has been seted up to the unloading frame inner wall, be provided with adjustment mechanism in the unloading frame, adjustment mechanism includes the first lead screw that two symmetries set up, first lead screw rotates to be connected in the mounting groove, threaded connection has sliding connection's slider in the mounting groove on the first lead screw, two fixedly connected with loading board between the slider, adjustment mechanism is still including being used for the drive first lead screw pivoted power component, the top of unloading frame is provided with and is convenient for make the material evenly fall into the guide mechanism in the unloading frame.
Preferably, the power assembly comprises a rotating motor fixedly connected in the mounting groove, the output end of the rotating motor is connected with one of the first screw rods through a coupler, and a belt positioned below the limiting frame is connected between the two first screw rods.
Preferably, the guide mechanism comprises a mounting frame fixedly connected to the front side of the blanking frame, a second screw rod is rotationally connected between the mounting frames, a moving block which is connected with the mounting frame in a sliding manner is connected to the second screw rod in a threaded manner, a guide plate is fixedly connected to the bottom of the moving block, sliding rods are connected between the front inner wall and the rear inner wall of the blanking frame, the bottom of the guide plate is connected to the sliding rods in a sliding manner, and the guide mechanism further comprises a linkage assembly used for driving the second screw rod to rotate.
Preferably, the linkage assembly comprises a drive bevel gear, the top of the first screw rod far away from the rotating motor extends out of the blanking frame and is fixedly connected with the drive bevel gear, and the second screw rod is fixedly connected with a driven bevel gear meshed with the drive bevel gear.
Preferably, the grading device comprises two mounting plates which are arranged in a front-back symmetrical mode, a transmission belt is arranged between the two mounting plates, the front side of the mounting plates is fixedly connected with a plurality of stepping motors, the output ends of the stepping motors are fixedly connected with stirring plates above the transmission belt, the front side of the mounting plates is provided with a discharging hole, and the front side of the mounting plates is fixedly connected with a plurality of baffles.
Preferably, the stop gear includes fixed connection in the place ahead the bottom plate of mounting panel front side bottom, the top fixedly connected with of bottom plate a plurality of curb plates, every all seted up spacing hole on the curb plate, spacing post has been placed in the spacing hole.
The beneficial effects are that: the adjusting mechanism is arranged and comprises a bearing plate, the bearing plate gradually descends along with the increase of materials in the blanking frame, the falling height of the yellow croaker is ensured, and the yellow croaker is prevented from being damaged due to overlarge falling height; the yellow croaker blanking device comprises a blanking frame, a feeding mechanism, a discharging mechanism and a feeding mechanism, wherein the feeding mechanism comprises a feeding plate which is obliquely arranged, and the falling position of the yellow croaker is adjusted by changing the position of the feeding plate, so that the yellow croaker falls into the blanking frame as uniformly as possible; the linkage between the first screw rod and the second screw rod is realized through the driving bevel gear and the driven bevel gear, so that the machine is multipurpose.
Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a schematic view of the general structure of a belt classifier according to the present utility model;
FIG. 2 is a top view of a belt classifier of the present utility model;
FIG. 3 is a schematic view of a belt classifier according to the present utility model;
FIG. 4 is a schematic view of a limiting mechanism of a belt classifier according to the present utility model;
fig. 5 is a right side view of the internal structure of a blanking frame of the belt classifier according to the present utility model.
The reference numerals are explained as follows: 1. a feeding belt; 2. automatic checkweigher; 3. a classifying device; 301. a mounting plate; 302. a transmission belt; 303. a stepping motor; 304. a toggle plate; 305. a baffle; 4. a limiting mechanism; 401. a bottom plate; 402. a side plate; 403. a limit column; 5. a blanking frame; 501. a limiting frame; 6. an adjusting mechanism; 601. a rotating electric machine; 602. a first screw rod; 603. a slide block; 604. a carrying plate; 605. a belt; 7. a material guiding mechanism; 701. a mounting frame; 702. a second screw rod; 703. a moving block; 704. a material guide plate; 705. a slide bar; 706. a drive bevel gear; 707. driven bevel gears.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1-5, a belt classifier comprises a feeding belt 1, an automatic weight-checking scale 2 is arranged on one side of the feeding belt 1, a classifying device 3 is arranged on the other side of the automatic weight-checking scale 2, the classifying device 3 comprises two mounting plates 301 which are symmetrically arranged front and back, a driving belt 302 is arranged between the two mounting plates 301, a plurality of stepping motors 303 are connected to the top bolts of the front mounting plates 301, the output ends of the stepping motors 303 are fixedly connected with a stirring plate 304 above the driving belt 302, a blanking hole is formed in the front side of the front mounting plates 301, a plurality of baffles 305 are connected to the front side bolts of the front mounting plates 301, and the yellow croaker is prevented from falling through the baffles 305;
The front side of the grading device 3 is provided with a limiting mechanism 4, the limiting mechanism 4 comprises a bottom plate 401 which is connected to the bottom of the front side of the front mounting plate 301 through bolts, a plurality of side plates 402 are inserted into the top of the bottom plate 401, each side plate 402 is provided with a limiting hole, a limiting column 403 is placed in each limiting hole, and equipment placed between the side plates 402 is limited through the limiting column 403;
A blanking frame 5 is arranged between two adjacent side plates 402, an installation groove is formed in the inner wall of the blanking frame 5, the bottom of the blanking frame 5 is in an opening shape, and a limiting frame 501 is welded between the front inner wall and the rear inner wall of the blanking frame 5;
The blanking frame 5 is internally provided with an adjusting mechanism 6, the adjusting mechanism 6 comprises two symmetrically arranged first screw rods 602, the first screw rods 602 are rotationally connected in an installation groove, sliding blocks 603 which are in sliding connection in the installation groove are connected to the first screw rods 602 in a threaded manner, a bearing plate 604 is fixedly connected between the two sliding blocks 603, the adjusting mechanism 6 also comprises a power component for driving the first screw rods 602 to rotate, the power component comprises a rotating motor 601 which is connected in the installation groove through a bolt, the output end of the rotating motor 601 is connected with one of the first screw rods 602 through a coupler, a belt 605 which is positioned below the limiting frame 501 is connected between the two first screw rods 602, transmission between the two first screw rods 602 is realized through the belt 605, the rotation synchronism of the two first screw rods 602 is ensured, and the moving stability of the bearing plate 604 is improved;
The upper side of the blanking frame 5 is provided with a guide mechanism 7 which is convenient for enabling materials to fall into the blanking frame 5 evenly, the guide mechanism 7 comprises a mounting frame 701 which is connected to the front side of the blanking frame 5 through bolts, a second lead screw 702 is connected between the mounting frames 701 in a rotating mode, a moving block 703 which is connected to the mounting frames 701 in a sliding mode is connected to the second lead screw 702 in a threaded mode, a guide plate 704 which is arranged in an inclined mode is fixedly connected to the bottom of the moving block 703, two sliding rods 705 are inserted between the front inner wall and the rear inner wall of the blanking frame 5, two ends of the bottom of the guide plate 704 are connected to the sliding rods 705 in a sliding mode, the top of a first lead screw 602 which is far away from a rotating motor 601 extends out of the blanking frame 5 and is fixedly connected with a driving bevel gear 706, a driven bevel gear 707 which is meshed with the driving bevel gear 706 is fixedly connected to the second lead screw 702, the driving bevel gear 706 is driven to rotate when the first lead screw 602 rotates, and the driving bevel gear 706 and the driven bevel gear 707 is meshed to drive the second lead screw 702 to rotate, and the second lead screw 702 is driven to move the guide plate 704 along the sliding rod 705.
Working principle: in the utility model, a feeding belt 1 and a grading device 3 are started, a blanking frame 5 is pushed, the blanking frame 5 is pushed into a space formed by two adjacent side plates 402, the blanking frame 5 is abutted against a mounting plate 301, a limiting column 403 is inserted between the plurality of side plates 402, the blanking frame 5 is limited, a worker places yellow croaker on the feeding belt 1 on the upper end of an automatic weight scale 2 for weighing and recording, then the fish is placed on a driving belt 302, the driving belt 302 conveys the fish, the automatic weight scale 2 can open a stirring plate 304 in advance according to the weight of the fish, when the fish runs near a corresponding stepping motor 303, the stepping motor 303 drives a stirring plate 304 to stir the yellow croaker on the driving belt 302, the yellow croaker is stirred into the blanking frame 5 from a blanking port, meanwhile, a rotating motor 601 is started, the rotating motor 601 drives a first screw 602 to drive a belt 605 to drive another first screw 602 to rotate, the first screw 602 drives a bearing plate 604 to gradually move downwards, the distance of the yellow croaker is placed on the driving belt 302 is adjusted, the first screw 706 is prevented from being lowered, the first screw 706 is prevented from being fallen into the driving bevel gear 706 to gradually move down, and the bevel gear 706 is gradually rotates, and the bevel gear 706 is simultaneously driven by the bevel gear 706 to gradually move, and the bevel gear 706 is driven to rotate.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a belt grader, includes loading area (1), one side of loading area (1) is provided with automatic checkweigher (2), the opposite side of automatic checkweigher (2) is provided with grading plant (3), the front side of grading plant (3) is provided with stop gear (4), unloading frame (5) have been placed on stop gear (4), fixedly connected with spacing (501) between unloading frame (5) inner wall, the mounting groove has been seted up to unloading frame (5) inner wall, its characterized in that: be provided with adjustment mechanism (6) in unloading frame (5), adjustment mechanism (6) are including two first lead screw (602) that the symmetry set up, first lead screw (602) rotate and connect in the mounting groove, threaded connection has slider (603) of sliding connection in the mounting groove on first lead screw (602), two fixedly connected with loading board (604) between slider (603), adjustment mechanism (6) still include and are used for the drive first lead screw (602) pivoted power component, the top of unloading frame (5) is provided with guide mechanism (7) that are convenient for make the material evenly fall into in unloading frame (5).
2. A belt classifier as claimed in claim 1, wherein: the power assembly comprises a rotating motor (601) fixedly connected in the mounting groove, the output end of the rotating motor (601) is connected with one of the first screw rods (602) through a coupler, and a belt (605) positioned below the limiting frame (501) is connected between the two first screw rods (602).
3. A belt classifier as claimed in claim 2, wherein: the guide mechanism (7) comprises a mounting frame (701) fixedly connected to the front side of the blanking frame (5), a second screw rod (702) is rotatably connected between the mounting frames (701), a moving block (703) is connected to the second screw rod (702) in a threaded connection mode, the bottom of the moving block (703) is fixedly connected with a guide plate (704), a sliding rod (705) is connected between the front inner wall and the rear inner wall of the blanking frame (5), the bottom of the guide plate (704) is slidably connected to the sliding rod (705), and the guide mechanism (7) further comprises a linkage assembly used for driving the second screw rod (702) to rotate.
4. A belt classifier as claimed in claim 3, wherein: the linkage assembly comprises a drive bevel gear (706), the top of the first screw rod (602) which is far away from the rotating motor (601) extends out of the blanking frame (5) and is fixedly connected with the drive bevel gear (706), and a driven bevel gear (707) which is meshed with the drive bevel gear (706) is fixedly connected to the second screw rod (702).
5. A belt classifier as claimed in claim 1, wherein: grading plant (3) are including mounting panel (301) that two front and back symmetries set up, two be provided with conveyer belt (302) between mounting panel (301), the place ahead the top fixedly connected with of mounting panel (301) a plurality of step motor (303), the output fixedly connected with of step motor (303) is located stir board (304) above conveyer belt (302), place ahead the unloading hole has been seted up to the front side of mounting panel (301), place ahead the front side fixedly connected with of mounting panel (301) a plurality of baffles (305).
6. A belt classifier as claimed in claim 5, wherein: the limiting mechanism (4) comprises a bottom plate (401) fixedly connected to the front side bottom of the mounting plate (301), a plurality of side plates (402) are fixedly connected to the top of the bottom plate (401), limiting holes are formed in each side plate (402), and limiting columns (403) are placed in the limiting holes.
CN202323006045.3U 2023-11-08 2023-11-08 Belt type classifier Active CN220916414U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202323006045.3U CN220916414U (en) 2023-11-08 2023-11-08 Belt type classifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202323006045.3U CN220916414U (en) 2023-11-08 2023-11-08 Belt type classifier

Publications (1)

Publication Number Publication Date
CN220916414U true CN220916414U (en) 2024-05-10

Family

ID=90969028

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202323006045.3U Active CN220916414U (en) 2023-11-08 2023-11-08 Belt type classifier

Country Status (1)

Country Link
CN (1) CN220916414U (en)

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