Sorting machine for shrimp processing

Abstract

The utility model belongs to the field of shrimp sorting, and discloses a sorting machine for shrimp processing, which comprises a supporting device for supporting fresh shrimp sorting and collecting fresh shrimps, and a sorting device which is arranged on the supporting device and is used for adjusting sorting gaps in a sliding manner and adjusting blanking width in a telescopic manner, one side of the sorting device is provided with an adjusting device which is used for synchronously adjusting sorting gaps in a shear-type telescopic manner; the sorting device comprises a sliding seat, five sliding rods are evenly arranged on the sliding seat, five roller frames are evenly arranged on the five sliding rods, the five roller frames are distributed front and back, and the middle roller frame is fixedly connected with the sliding seat. According to the sorting machine for shrimp processing, the arrangement of the sorting gaps is adjusted in a sliding mode, and different sorting requirements are met; due to the arrangement of synchronously adjusting the sorting gaps through shear type stretching and retracting, the sorting gaps are convenient to adjust; and the blanking width is adjusted in a telescopic mode, so that different blanking requirements are met.

Description

Technical Field

[0001] The utility model belongs to the field of shrimp sorting, in particular to a sorting machine for shrimp processing. Background Art

[0002] Shrimp is a delicacy on the table because of its high nutritional value and easy digestion. Shrimp of different sizes have different prices. If shrimp farmers do not sort them, their profits will be affected. Farmers need to sort the caught shrimps according to their sizes and put them on the market. The operation is to put the manually caught shrimps in a basin first, and then select them by "taking the big and leaving the small". The shrimps that meet the listing standards are picked out through manual screening, and the small shrimps are put into the pond for further breeding. However, the existing manual screening of shrimps is not only labor-intensive, labor-intensive and time-consuming, but also takes two hours to complete for two workers to sort 50 kilograms of shrimps. In addition, the error in the sizes of the sorted shrimps is large, and the shrimps left behind are also damaged to varying degrees. In order to ensure market supply, shrimp farmers have to start catching shrimps in the early morning, and then many people sort them manually, often feeling tired and backache.

[0003] In comparison, a Chinese patent with authorization announcement number CN207754446U discloses a live shrimp sorting machine, including a first cleaning tank, a second cleaning tank and a sorting frame, on which an inclined sorting roller group is arranged, a first lifting conveyor belt is connected between the first cleaning tank and the second cleaning tank, a second lifting conveyor belt is arranged between the second cleaning tank and the sorting roller group, a plurality of packaging conveyor belts are arranged below the sorting roller group, and side baffles are arranged on both sides of the sorting roller group along the inclined direction.

[0004] The above patent has a fixed sorting gap and cannot be adjusted according to different needs. Therefore, a new device needs to be designed. Utility Model Content

[0005] The utility model aims to provide a shrimp processing sorting machine to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A sorting machine for shrimp processing, comprising a supporting device for supporting the sorting and collecting of fresh shrimps, and a sorting device installed on the supporting device for slidingly adjusting the sorting gap and telescopically adjusting the feeding width; an adjusting device for scissor-type telescopic synchronous adjustment of the sorting gap is installed on one side of the sorting device;

[0008] The sorting device includes a slide seat, five slide bars are evenly arranged on the slide seat, five roller frames are evenly arranged on the five slide bars, the five roller frames are distributed front and back, the middle roller frame is fixedly connected to the slide seat, a sorting roller is installed on the top of the roller frame, the sorting roller is a step roller, and the step gap between the two sorting rollers forms a sorting channel, two side baffles are symmetrically arranged front and back on the top of the roller frames on both sides, and a telescopic hopper is arranged between the two side baffles.

[0009] Furthermore: the supporting device includes a base, four collecting boxes are evenly arranged on the base, three supporting frames are arranged between the four collecting boxes, shrimp guide plates are installed on the top of the supporting frames, and a lower baffle is arranged on one side of the base.

[0010] Further: the adjustment device includes a scissor-type telescopic frame, five connecting columns are evenly arranged at the intersection of the scissor-type telescopic frame, two adjustment seats are symmetrically arranged on both sides of the scissor-type telescopic frame, two sliding pins are symmetrically arranged between the adjustment seat and the scissor-type telescopic frame, an adjustment screw is installed between the two adjustment seats, the adjustment screw is rotatably connected to the front adjustment seat, the adjustment screw is threadedly connected to the rear adjustment seat, and a knob is arranged at the rear end of the adjustment screw.

[0011] Furthermore: a smooth layer is provided on the surface of the sorting roller, and the sorting roller is made of 316 stainless steel.

[0012] Furthermore: a smooth layer is provided on the surface of the telescopic hopper, and the telescopic hopper is made of 316 stainless steel.

[0013] Furthermore: the cross-section of the shrimp guide plate is triangular, and a smooth layer is provided on the surface of the shrimp guide plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The setting of the sorting gap can be adjusted by sliding to meet different sorting requirements;

[0016] 2. The setting of the sorting gap is adjusted synchronously by scissor-type telescopic movement, which facilitates the adjustment of the sorting gap;

[0017] 3. The setting of the material cutting width can be adjusted by telescopic means to meet different material cutting requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a shrimp processing sorting machine described in the utility model;

[0019] Figure 2 It is an axonometric view of a support device of a shrimp processing sorting machine described in the utility model;

[0020] Figure 3 This is an axonometric diagram of a sorting device of a shrimp processing sorting machine described in the utility model;

[0021] Figure 4 It is an axonometric diagram of an adjusting device of a shrimp processing sorting machine described in the utility model.

[0022] In the accompanying drawings: 1. supporting device; 101. base; 102. collecting box; 103. supporting frame; 104. shrimp guide plate; 105. lower baffle; 2. sorting device; 201. sliding seat; 202. sliding rod; 203. roller frame; 204. sorting roller; 205. side baffle; 206. telescopic hopper; 3. adjusting device; 301. scissor-type telescopic frame; 302. connecting column; 303. adjusting seat; 304. sliding pin; 305. adjusting screw rod; 306. knob. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Please refer to Figure - Figure, a shrimp processing sorting machine includes a supporting device 1 for supporting the sorting and collection of fresh shrimps, and also includes a sorting device 2 installed on the supporting device 1 for sliding adjustment of the sorting gap and telescopic adjustment of the feeding width; an adjustment device 3 for scissor-like telescopic synchronous adjustment of the sorting gap is installed on one side of the sorting device 2.

[0025] In this embodiment: the support device 1 includes a base 101, four collecting boxes 102 are evenly arranged on the base 101, three support frames 103 are arranged between the four collecting boxes 102, a shrimp guide plate 104 is installed on the top of the support frame 103, and a lower baffle 105 is arranged on one side of the base 101. The cross-sectional shape of the shrimp guide plate 104 is triangular, and a smooth layer is arranged on the surface of the shrimp guide plate 104. The sorted fresh shrimps are guided by the shrimp guide plate 104 on the top of the support frame 103 and fall into the appropriate collection box 102 on the lower base 101. The lower baffle 105 is used to prevent the fresh shrimps from falling;

[0026] In this embodiment: the sorting device 2 includes a slide 201, five slide bars 202 are evenly arranged on the slide 201, five roller frames 203 are evenly arranged on the five slide bars 202, the five roller frames 203 are distributed front and back, the middle roller frame 203 is fixedly connected to the slide 201, a sorting roller 204 is installed on the top of the roller frame 203, the sorting roller 204 is a stepped roller, and the stepped gap between the two sorting rollers 204 forms a sorting channel, two side baffles 205 are symmetrically arranged on the top of the roller frames 203 on both sides, and a telescopic hopper 206 is arranged between the two side baffles 205. The surface of the sorting roller 204 is provided with a A smooth layer is arranged, the sorting roller 204 is made of 316 stainless steel, and a smooth layer is arranged on the surface of the telescopic hopper 206. The telescopic hopper 206 is made of 316 stainless steel. Fresh shrimp slides onto the sorting roller 204 through the telescopic hopper 206, and is sorted through the step gap between the sorting rollers 204. The four roller frames 203 on both sides are supported by the slide bar 202 on the slide seat 201 and move away from or close to the middle roller frame 203 to adjust the sorting gap. At the same time, the two roller frames 203 on both sides drive the telescopic hopper 206 to extend and retract, and the material discharge width is adjusted synchronously. The side baffle 205 is used to prevent the fresh shrimp from falling;

[0027] In this embodiment, the adjustment device 3 includes a scissor-type telescopic frame 301, five connecting columns 302 are evenly arranged at the intersection of the scissor-type telescopic frame 301, two adjustment seats 303 are symmetrically arranged on both sides of the scissor-type telescopic frame 301, two sliding pins 304 are symmetrically arranged between the adjustment seat 303 and the scissor-type telescopic frame 301, and an adjustment screw rod 305 is installed between the two adjustment seats 303, the adjustment screw rod 305 is rotatably connected to the front adjustment seat 303, and the adjustment screw rod 305 is threadedly connected to the rear adjustment seat 303. A knob 306 is provided at the rear end of the rod 305, and the knob 306 is snap-connected with the adjusting screw rod 305. A silicone anti-skid layer is provided on the surface of the knob 306. When the sorting gap needs to be adjusted, the adjusting screw rod 305 is rotated by the knob 306 to make the adjusting seat 303 drive the scissor-type telescopic frame 301 to extend and retract through the sliding pin 304. The scissor-type telescopic frame 301 drives the four roller frames 203 on both sides through the connecting column 302 to synchronously move away from or close to the middle roller frame 203 under the support of the sliding rod 202 on the sliding seat 201, so as to adjust the sorting gap.

[0028] Working principle: fresh shrimps slide onto the sorting rollers 204 through the telescopic hopper 206, are first sorted through the step gaps between the sorting rollers 204, are then guided by the shrimp guide plate 104 on the top of the support frame 103, and finally fall into a suitable collecting box 102 on the lower base 101 to complete the sorting; when the sorting gap needs to be adjusted, the adjusting screw 305 is rotated by the knob 306 to make the adjusting seat 303 drive the scissor-type telescopic frame 301 to extend and retract through the sliding pin 304, and the scissor-type telescopic frame 301 drives the four roller frames 203 on both sides through the connecting column 302 to synchronously move away from or close to the middle roller frame 203 under the support of the sliding rod 202 on the sliding seat 201, so as to adjust the sorting gap, and at the same time, the two roller frames 203 on both sides drive the telescopic hopper 206 to extend and retract, and synchronously adjust the material discharge width; the side baffle 205 and the lower baffle 105 are used to prevent the fresh shrimps from falling.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shrimp processing sorting machine, comprising a supporting device (1) for supporting the sorting and collecting of fresh shrimps, characterized in that: It also includes a sorting device (2) installed on the supporting device (1) for slidingly adjusting the sorting gap and telescopically adjusting the material feeding width; an adjusting device (3) for scissor-type telescopic synchronous adjustment of the sorting gap is installed on one side of the sorting device (2); The sorting device (2) comprises a slide (201), five slide bars (202) are evenly arranged on the slide (201), five roller frames (203) are evenly arranged on the five slide bars (202), the five roller frames (203) are distributed front and back, the middle roller frame (203) is fixedly connected to the slide (201), a sorting roller (204) is installed on the top of the roller frame (203), the sorting roller (204) is a stepped roller, and the stepped gap between the two sorting rollers (204) forms a sorting channel, two side baffles (205) are symmetrically arranged on the top of the roller frames (203) on both sides, and a telescopic hopper (206) is arranged between the two side baffles (205).

2. A shrimp processing sorting machine according to claim 1, characterized in that: The support device (1) comprises a base (101), four collecting boxes (102) are evenly arranged on the base (101), three support frames (103) are arranged between the four collecting boxes (102), a shrimp guide plate (104) is installed on the top of the support frame (103), and a lower baffle (105) is arranged on one side of the base (101).

3. A shrimp processing sorting machine according to claim 1, characterized in that: The adjusting device (3) comprises a scissor-type telescopic frame (301), five connecting columns (302) are evenly arranged at the intersection of the scissor-type telescopic frame (301), two adjusting seats (303) are symmetrically arranged on both sides of the scissor-type telescopic frame (301), two sliding pins (304) are symmetrically arranged between the adjusting seat (303) and the scissor-type telescopic frame (301), an adjusting screw rod (305) is installed between the two adjusting seats (303), the adjusting screw rod (305) is rotatably connected to the front adjusting seat (303), the adjusting screw rod (305) is threadedly connected to the rear adjusting seat (303), and a knob (306) is arranged at the rear end of the adjusting screw rod (305).

4. A shrimp processing sorting machine according to claim 1, characterized in that: The surface of the sorting roller (204) is provided with a smooth layer, and the sorting roller (204) is made of 316 stainless steel.

5. A shrimp processing sorting machine according to claim 1, characterized in that: The surface of the telescopic hopper (206) is provided with a smooth layer, and the telescopic hopper (206) is made of 316 stainless steel.

6. A shrimp processing sorting machine according to claim 2, characterized in that: The cross-sectional shape of the shrimp guide plate (104) is triangular, and a smooth layer is provided on the surface of the shrimp guide plate (104).

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