CN202316323U - Corbicula fluminea processing grader - Google Patents

Abstract

The utility model discloses a grading machine for river clam processing, which comprises an electric control device, a driving device, a frame body, a conveyor and a working table arranged on the frame. The frame is provided with a plurality of rotating shafts, and the surface of the rotating shaft Spiral convex ribs are provided, and the working surface and the horizontal plane have a slope. This technical solution effectively solves the problem that the existing aquatic products need to customize mesh screens according to the different sizes of clams in the processing process, which increases the production cost of the enterprise and effectively reduces the processing cycle of clams. The utility model It has the characteristics of simple structure, reliable operation and convenient operation.

Description

A classifier for clam processing

Technical field:

The utility model relates to a grading mechanical device, in particular to a grading machine for clam processing.

Background technique:

  At present, in aquatic product processing enterprises, especially in the river clam processing industry, in order to screen out river clams of different sizes for packaging and sales, it is usually necessary to use mesh screens of different sizes for screening, and companies usually need to pre-order multiple different sizes Because of the fixed size of the mesh screen, it is usually impossible to adjust according to actual needs, which increases the production cost of the enterprise; at the same time, the customized mesh screen also prolongs the processing cycle of the aquatic product processing enterprise to a certain extent.

Invention content:

The technical problem to be solved by the utility model is to provide a grading machine for clam processing. This technical solution effectively solves the problem that the current aquatic product clam needs to customize the mesh screen according to the different sizes of the clam during the processing process, and increases the number of enterprises. The production cost is also effectively shortened the processing cycle of river clams.

The utility model is realized through the following technical solutions:

A grading machine for clam processing, comprising an electrical control device, a driving device, a frame body, a conveyor and a working table arranged on the frame, the frame is provided with a plurality of rotating shafts, and the surface of the rotating shafts is provided with spiral convex The ribs, the work surface and the horizontal plane have a slope.

The further technical improvement scheme of the utility model is:

The rotating shaft is rotatably connected with the frame through the bearing seat, there is a gap between the rotating shaft and the worktable, and the gap decreases successively from the top end to the low end of the worktable, and the rotating shaft is connected with the driving device through a belt pulley.

The further technical improvement scheme of the utility model is:

The rotating shafts are equidistantly arranged on the frame in parallel, and form an included angle with the upper edge of the worktable, and the included angle ranges from 10° to 30°; the slope of the working plane and the horizontal plane ranges from 30° to 75°; the A water pipe is arranged on the top of the frame, and several water outlet holes are arranged on the surface of the water pipe; a collection box is arranged under the rotating shaft.

Compared with the prior art, the utility model has the following obvious advantages:

The utility model of the grading machine for clam processing adopts spiral convex ribs for the rotating shaft, and there is a gap between the rotating shaft and the work surface, and the gap decreases sequentially from the top end to the bottom end of the work surface, so that the size grading of the clam can be realized at one time. Realized, the classifier has the characteristics of simple structure, reliable operation and convenient operation.

Description of drawings:

Fig. 1 is the structural representation of the utility model.

Detailed ways:

As shown in Figure 1, the utility model includes an electric control device, a driving device, a frame body 1 and a conveyor 4 and a work surface 2 arranged on the frame 1. A plurality of rotating shafts 3 are arranged on the frame 1, and the surface of the rotating shaft 3 Spiral convex ribs 31 are provided, the worktable surface 2 has a slope to the horizontal plane, the rotating shaft 3 is rotationally connected with the frame 1 through the bearing seat 7, there is a gap between the rotating shaft 3 and the worktable surface 2, and the gap is sequentially from the top end to the bottom end of the worktable surface 2 Reduced, the rotating shaft 3 is connected to the driving device through the pulley, and the rotating shaft 3 is arranged on the frame 1 at equal intervals in parallel, and forms an angle with the upper edge of the work table 2, and the angle range is 10° to 30°. The working plane 2 and the horizontal plane The slope range is 30°～75°, the top of the frame 1 is provided with a water pipe 6, the surface of the water pipe 6 is provided with several water outlet holes 61, and the bottom of the rotating shaft 3 is provided with a collection box 5.

Briefly describe the working process of the present utility model in conjunction with Fig. 1,

Conveyor 4 transports the clam material to the top of the work surface 2, and at the same time, the water pipe 6 set on the top of the frame 1 starts to spray water downwards along the top of the work platform 2, and the material moves downward along the work surface 2 under the drive of the water. There is a gap between the rotating shaft 3 and the working surface 2, and the small materials continue to go down through the gap, while the larger materials are transported to the collection box 5 set below it under the rotating motion of the convex rib 31 set on the rotating shaft 3 , materials of various grades are transported to corresponding collection bins 5 under the action of the rotating shaft 3 with gap matching.

Claims (6)

1. A grading machine for clam processing, comprising an electric control device, a driving device, a frame body and a conveyor and a working table arranged on the frame, characterized in that: the frame is provided with a plurality of rotating shafts, and the rotating shaft The surface is provided with spiral convex ribs, and the working surface has a slope with the horizontal plane. 2. A classifier for clam processing according to claim 1, characterized in that: the rotating shaft is rotatably connected to the frame through a bearing seat, and there is a gap between the rotating shaft and the worktable, and the gap starts from the top of the worktable. Decrease to the low end successively, and the rotating shaft is connected with the driving device through the belt pulley. 3. A classifier for clam processing according to claim 1 or 2, characterized in that: the rotating shafts are equidistantly arranged in parallel on the frame, and form an included angle with the upper edge of the worktable, and the range of the included angle is 10°～30°. 4 . A classifier for clam processing according to claim 1 , wherein the slope range between the working plane and the horizontal plane is 30°-75°. 5. A classifier for clam processing according to claim 1 or 2, characterized in that: a water pipe is arranged on the top of the frame, and several water outlet holes are arranged on the surface of the water pipe. 6. A classifier for clam processing according to claim 1 or 2, characterized in that: collection boxes are arranged below the rotating shafts.

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