CN222460821U

CN222460821U - A weighing and quantitative device for fishing net production

Info

Publication number: CN222460821U
Application number: CN202421246609.2U
Authority: CN
Inventors: 董春林
Original assignee: Lu'an Yinyu Net Industry Co ltd
Current assignee: Lu'an Yinyu Net Industry Co ltd
Priority date: 2024-06-03
Filing date: 2024-06-03
Publication date: 2025-02-11
Anticipated expiration: 2034-06-03

Abstract

The utility model provides a weighing and quantifying device for fishing net production, belongs to the technical field of fishing net production, and is used for solving the technical problems that the existing fishing net weighing and quantifying device can weigh the fishing net next time after being carried and has lower production efficiency. The automatic weighing machine comprises a frame, wherein a fixed frame is fixed on the frame, a material box is arranged in the fixed frame, a convex edge is fixed on the outer side of the upper edge of the material box, two symmetrically distributed weighing modules are arranged between the convex edge and the fixed frame, an opening door is arranged at the lower part of the material box, a coaming is arranged below the frame, a bottom plate is fixed in the coaming, a rotating rod is arranged above the bottom plate in a rotating manner, stirring plates are fixed on two sides of the rotating rod, and a driving motor for driving the stirring plates to rotate is arranged below the bottom plate; this weighing and quantifying device for fishing net production can remove the fishing net that weighs in the material case to the bounding wall in, when carrying the fishing net, the material case can continue to carry out the material loading and weigh next time, has improved work efficiency.

Description

Weighing and quantifying device for fishing net production

Technical Field

The utility model belongs to the technical field of fishing net production, and relates to a weighing and quantifying device for fishing net production.

Background

As the name implies, the fishing net is used for fishing, and ancient people use coarse cloth and hemp as raw materials to manufacture the fishing net by a bundling method. Although such fishing nets are perishable and have poor toughness, their fishing efficiency has been greatly improved. With the development of fishery, fishing objects are not only fishes, but also fishing tools are in progress, and most of the fishing nets used at present are processed by synthetic fibers.

Through searching, for example, chinese patent literature discloses weighing and counting equipment for fishing net production [ application number: CN202020695429.8; publication number: CN211506557U ]. The weighing and counting device comprises a guide plate, a charging box, a servo motor and a weighing device, wherein the positions, close to two sides, of the top of the guide plate are provided with feeding mechanisms, each feeding mechanism comprises a brake disc, a fixed block and a driving wheel, the brake discs are rotationally connected with the tops of the guide plate, the rotating discs are arranged above the brake discs, the labor intensity of workers is saved, the counting is more convenient and accurate, the operators are required to carry out weighing next time after moving the fishing net on the weighing device, and the production efficiency is lower.

Based on the above, we design a weighing and quantifying device for fishing net production.

Disclosure of utility model

The utility model aims at solving the problems in the prior art, and provides a weighing and quantifying device for fishing net production, which aims to solve the technical problems of weighing the next batch of fishing nets while carrying the fishing nets and improving the production efficiency.

The aim of the utility model can be achieved by the following technical scheme:

The utility model provides a fishing net production is with weighing proportioning device, includes the frame, be fixed with fixed frame in the frame, and fixed frame inside is provided with the material case that upper and lower opening set up, and the upper edge outside of material case is fixed with protruding edge, and is provided with two symmetrical distribution's weighing module between protruding edge and the fixed frame, and the below opening part of material case is equipped with the door that opens and shuts, and the below of frame is provided with the bounding wall, and the bounding wall internal fixation has the bottom plate, and the top rotation of bottom plate is provided with the dwang, and the dwang both sides are fixed with the toggle plate, and the below of bottom plate is provided with and is used for driving the pivoted driving motor of toggle plate.

The opening and closing door comprises two symmetrically distributed opening and closing plates hinged to the bottom of the material box, the free ends of the opening and closing plates are fixed with protruding blocks, the side wall of the material box is fixed with an electric push rod, the output shaft of the electric push rod is fixed with a transverse bar frame, and the two protruding blocks on the same side are slidably arranged in the transverse bar frame.

By adopting the structure, when the fishing net weighing device is used, after weighing, the electric push rod stretches to drive the transverse bar frame to move downwards, the convex blocks are separated towards two sides of the transverse bar frame, the two opening and closing plates are opened, the fishing net which is weighed in the material box and well metered according to the weight falls into the coaming, and the opening size can be controlled through the stretching amount of the electric push rod, so that the fishing net is guaranteed to fall into the coaming as much as possible.

A plurality of guide vertical rods are fixed above the fixed frame, a plurality of sliding holes corresponding to the guide vertical rods are formed in the convex edges, and the guide vertical rods are inserted into the sliding holes at corresponding positions in a sliding manner.

By adopting the structure, when the weighing device is used, the guide vertical rod can prevent the material box from shaking during feeding, so that the bearing accuracy of the weighing module is improved, and meanwhile, the material box can be prevented from shaking transversely to damage the weighing module.

The material box is internally fixed with a plurality of elastic bands which are distributed at equal intervals.

By adopting the structure, when the bundled fishing net enters the material box, the fishing net can be blocked by the elastic band, then falls to the bottom of the material box from the interval of the elastic band, at the moment, the elastic band can reduce the impact force of the fishing net, reduce the impact force to the weighing module, prevent the damage of the weighing module and prolong the service life of the weighing module.

And a material taking opening is formed in one side of the coaming, and the material taking opening is positioned on one side of the coaming away from the material box.

By adopting the structure, when the fishing net falls to the coaming, the fishing net can be gathered on one side of the stirring plate, the coaming can be prevented from falling to the ground at the moment, the stirring plate can be driven to rotate for half a circle through the driving motor after the fishing net falls completely, the fishing net is pushed to one side of the material taking opening, on one hand, the operator takes materials, and on the other hand, the next weighing and blanking cannot be influenced.

The bottom of bottom plate is fixed with a plurality of backup pads, and the backup pad is located the material case under.

By adopting the structure, when the fishing net falls onto the bottom plate, the supporting plate can provide support for the bottom plate, so that the bottom plate is prevented from deforming, and the use stability of the device is improved.

Compared with the prior art, the weighing and quantifying device for the production of the fishing net has the following advantages:

1. through weighing module, material case, opening and shutting door and bounding wall, can remove the fishing net that weighs in the material case to the bounding wall in, when carrying the fishing net, the material case can continue to carry out next material loading and weigh, has improved work efficiency.

2. Through opening and closing the door, release the fishing net of accomplishing of weighing, can control the opening size moreover, guarantee that the fishing net is the number to fall in the bounding wall as far as possible, make things convenient for operating personnel transport and transfer.

3. Through driving motor and stirring board, to transfer the fishing net behind the decline to the coaming and offered one side of getting the material mouth, make things convenient for operating personnel to carry, can not influence the blanking of next batch fishing net moreover, can provide the buffering to the handling time when improving the security.

Drawings

FIG. 1is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the material tank of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A in accordance with the present utility model;

FIG. 4 is a schematic view showing the upper structure of the material box in the present utility model;

FIG. 5 is a schematic view of the structure of the coaming in the present utility model;

Fig. 6 is a schematic view of the bottom structure of the base plate in the present utility model.

The device comprises a frame 1, a frame 2, a fixed frame 3, a material box 4, a convex edge 5, a weighing module 6, an opening and closing door 601, an opening and closing plate 602, a convex block 603, an electric push rod 604, a transverse bar frame 7, a coaming plate 8, a bottom plate 9, a toggle plate 10, a driving motor 11, a guide vertical rod 12, a sliding hole 13, an elastic belt 14, a material taking opening 15 and a supporting plate.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Referring to fig. 1-6, the embodiment provides a weighing and quantifying device for fishing net production, which comprises a frame 1, a fixed frame 2 is fixed on the frame 1, a material box 3 with upper and lower openings is arranged inside the fixed frame 2, a convex edge 4 is fixed on the outer side of the upper edge of the material box 3, two symmetrically distributed weighing modules 5 are arranged between the convex edge 4 and the fixed frame 2, an opening door 6 is arranged at the lower opening of the material box 3, a coaming 7 is arranged below the frame 1, a bottom plate 8 is fixed in the coaming 7, a rotating rod is arranged above the bottom plate 8 in a rotating manner, stirring plates 9 are fixed on two sides of the rotating rod, and a driving motor 10 for driving the stirring plates 9 to rotate is arranged below the bottom plate 8.

When the automatic fishing net weighing device is used, after weighing is finished, the electric push rod 603 stretches to drive the transverse bar frame 604 to move downwards, the convex blocks 602 are separated towards two sides of the transverse bar frame 604, the two opening and closing plates 601 are opened, a fishing net weighed in the material box 3 and well measured according to weight falls into the coaming 7, the opening size can be controlled through the stretching amount of the electric push rod 603, and the fishing net is guaranteed to fall into the coaming 7 as much as possible.

A plurality of guide vertical rods 11 are fixed above the fixed frame 2, a plurality of sliding holes 12 corresponding to the guide vertical rods 11 are formed in the convex edge 4, the guide vertical rods 11 are inserted into the sliding holes 12 in corresponding positions in a sliding mode, when the weighing module 5 is used, the guide vertical rods 11 can prevent the material box 3 from shaking during feeding, the bearing accuracy of the weighing module 5 is improved, and meanwhile the material box 3 can also be prevented from shaking transversely to damage the weighing module 5.

A plurality of elastic bands 13 are fixed in the material box 3, the elastic bands 13 are distributed at equal intervals, when the bundled fishing net enters the material box 3, the fishing net can be blocked by the elastic bands 13 and then falls to the bottom of the material box 3 from the intervals of the elastic bands 13, at the moment, the elastic bands 13 can reduce the impact force of the fishing net, reduce the impact force on the weighing module 5, prevent the weighing module 5 from being damaged, and prolong the service life of the weighing module 5.

When the fishing net is dropped to one side of the coaming 7, the coaming 7 can be prevented from dropping to the ground, the coaming 7 can drive the stirring plate 9 to rotate for half a turn through the driving motor 10 after the fishing net completely drops, the fishing net is pushed to one side of the material taking opening 14, on one hand, an operator takes materials, and on the other hand, the next weighing and blanking cannot be influenced.

The bottom of the bottom plate 8 is fixedly provided with a plurality of supporting plates 15, the supporting plates 15 are positioned under the material box 3, and when the fishing net falls onto the bottom plate 8, the supporting plates 15 can provide support for the bottom plate 8, prevent the bottom plate 8 from deforming and improve the use stability of the device.

In this embodiment, the fixing manner is the most commonly used fixing manner in the art, such as welding, bolting, interference fit, key connection, bonding, etc., and the electrical elements, such as the driving motor 10, the weighing module 5, and the electric push rod 603, are all products of the prior art, and can be directly purchased and used in the market, and the specific principle is not repeated.

The working principle of the utility model is as follows:

The utility model provides a fish net is put into material case 3 through manual work or material loading equipment, the barrier through elastic webbing 13, then drop material case 3 bottom from the interval of elastic webbing 13, then detect its weight through weighing module 5, can calculate fish net quantity through total weight and fish net's single weight, then electric putter 603 extends, drive horizontal bar frame 604 and move down, lug 602 separates to horizontal bar frame 604 both sides this moment, two open-shut plate 601 are opened, weigh in the material case 3 and fall into bounding wall 7 according to the fish net that weight is measured, and can control the opening size through the extension of electric putter 603, guarantee that the fish net is as many as possible and drop into bounding wall 7, then electric putter 603 shrink, open-shut plate 601 resets, simultaneously, driving motor 10 drives toggle plate 9 and rotates half circle, promote the fish net to get material mouth 14 one side, on the one side of operating personnel, on the other hand can not influence weighing and blanking next time, carry the fish net at the operating personnel, can carry out the material loading that next time, weigh and blanking, thereby production efficiency has been improved.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a weighing and quantifying device for fishing net production, includes frame (1), its characterized in that, be fixed with fixed frame (2) on frame (1), and fixed frame (2) inside be provided with material case (3) that upper and lower opening set up, the upper edge outside of material case (3) is fixed with protruding edge (4), and be provided with weighing module (5) of two symmetric distributions between protruding edge (4) and fixed frame (2), the below opening part of material case (3) is equipped with door (6) that opens and shuts, the below of frame (1) is provided with bounding wall (7), and bounding wall (7) internal fixation has bottom plate (8), the top rotation of bottom plate (8) is provided with the dwang, dwang both sides are fixed with toggle plate (9), and the below of bottom plate (8) is provided with and is used for driving toggle plate (9) pivoted driving motor (10).

2. The weighing and quantifying device for fishing net production according to claim 1, wherein the opening and closing door (6) comprises two symmetrically distributed opening and closing plates (601) hinged to the bottom of the material box (3), the free ends of the opening and closing plates (601) are fixed with lugs (602), the side wall of the material box (3) is fixed with an electric push rod (603), the output shaft of the electric push rod (603) is fixed with a transverse bar frame (604), and the two lugs (602) on the same side are slidably arranged in the transverse bar frame (604).

3. The weighing and quantifying device for fishing net production according to claim 1 or 2, wherein a plurality of guide vertical rods (11) are fixed above the fixed frame (2), a plurality of sliding holes (12) corresponding to the guide vertical rods (11) are formed in the convex edge (4), and the guide vertical rods (11) are inserted into the sliding holes (12) at corresponding positions in a sliding manner.

4. The weighing and quantifying device for fishing net production according to claim 1, wherein a plurality of elastic bands (13) are fixed in the material box (3), and the elastic bands (13) are distributed at equal intervals.

5. The weighing and quantifying device for fishing net production according to claim 1, wherein a material taking opening (14) is formed in one side of the enclosing plate (7), and the material taking opening (14) is located on one side of the enclosing plate (7) far away from the material box (3).

6. A weighing and quantifying device for fishing net production according to claim 1, characterized in that the bottom of the bottom plate (8) is fixed with a plurality of support plates (15), and the support plates (15) are located right below the material box (3).